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Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
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1

Compositions of Extended Top-down Tree Transducers  

E-Print Network [OSTI]

initil stte q suh tht q@tA n e rewritten to uF st is shown in PH tht synhronized tree sustitution grmmrsCompositions of Extended Top-down Tree Transducers Andreas Maletti£;1 International Computer of transformations computed by linear extended top-down tree trans- ducers with regular look-ahead is not closed

Reyle, Uwe

2

EA-1967: Hills Creek-Lookout Point Transmission Line Rebuild...  

Energy Savers [EERE]

EA-1967: Hills Creek-Lookout Point Transmission Line Rebuild, Lane County, Oregon EA-1967: Hills Creek-Lookout Point Transmission Line Rebuild, Lane County, Oregon Summary...

3

Lookout Wind Farm | Open Energy Information  

Open Energy Info (EERE)

Lookout Wind Farm Lookout Wind Farm Facility Lookout Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Edison Mission Group Developer Edison Mission Group Energy Purchaser Market Location Northampton and Brothersvalley Townships PA Coordinates 39.850807°, -78.936954° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.850807,"lon":-78.936954,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

4

THE POWER OF EXTENDED TOP-DOWN TREE TRANSDUCERS ANDREAS MALETTIy, JONATHAN GRAEHLz, MARK HOPKINSx, exh KEVIN KNIGHT{  

E-Print Network [OSTI]

E puttionl linguistis @see PQD PH for surveysA were one tightly integrtedF por exmE pleD topEdown treeTHE POWER OF EXTENDED TOP-DOWN TREE TRANSDUCERS £ ANDREAS MALETTIy, JONATHAN GRAEHLz, MARK HOPKINSx, exh KEVIN KNIGHT{ Abstract. Extended top-down tree transducers (transducteurs generalises descendants

Reyle, Uwe

5

Transporting vs^ater to the tops of trees  

E-Print Network [OSTI]

of conduifs found in a tree is far larger and more complex than any human-constructed microfluidic system Fellow at Harvard's Arnold Arboretum. Trees can rightly be called masters of microfluidics. In the stem through plants is not exotic; rather, the application of that physics in the microfluidic wood matrix

Holbrook, N. Michele

6

Control of Methane Sediment-Water Bubble Transport by Macroinfaunal Irrigation in Cape Lookout Bight, North Carolina  

Science Journals Connector (OSTI)

...CHEMISTRY OF SANTA BARBARA BASIN SEDIMENTS, GEOCHIMICA...irrigation in cape lookout bight, north Carolina...waters in Cape Lookout Bight, a small, period-ically anoxic basin (Fig. 1) on the Outer...found in Cape Lookout Bight (6), large numbers...

CHRISTOPHER S. MARTENS

1976-06-04T23:59:59.000Z

7

EA-1967: Hills Creek-Lookout Point Transmission Line Rebuild, Lane County, Oregon  

Broader source: Energy.gov [DOE]

Bonneville Power Administration is preparing an EA to assess potential environmental impacts of the proposed rebuild of its 26-mile 115 kilovolt (kV) wood-pole Hills Creek-Lookout Point transmission line, which is generally located between Lowell and Oakridge, in Lane County, Oregon.

8

Stock type performance in addressing top-down and bottom-up factors for the restoration of indigenous trees  

E-Print Network [OSTI]

to the initial size and biomass of seedlings. Inversely, in plantations exposed to deer, the apparency hypothesis.07) that had been almost twice their biomass at the onset of plantation. The overall browsing occurrence Exclosure Competition Plantation White-tailed deer a b s t r a c t Using planted trees to restore

Laval, Université

9

The Top Quark, Its Discovery, and Subsequent Research  

Office of Scientific and Technical Information (OSTI)

The Top Quark, Its Discovery, and Subsequent Research The Top Quark, Its Discovery, and Subsequent Research Resources with Additional Information 'Ever since the existence of the bottom (or b) quark was inferred from the discovery of the Upsilon family of resonances at Fermilab in 1977, particle physicists have been on the lookout for its partner, called top (or t). The long search, which occupied experimenters at laboratories around the world, came to a successful conclusion in February 1995 with the announcement that the top quark had been observed in two experiments at the Tevatron proton-antiproton collider at Fermilab. ... Top Quark Courtesy Fermilab Top is the last of the fundamental constituents of subnuclear matter that theories of the strong, weak, and electromagnetic interactions and a wealth of experimental information had led particle physicists to expect. Theoretically, top's existence was required to make the electroweak theory internally consistent.'1

10

Microsoft Word - CX-HillsCreek-LookoutPointWoodPolesFY12_WEB.docx  

Broader source: Energy.gov (indexed) [DOE]

REPLY TO ATTN OF: KEP-Alvey SUBJECT: Environmental Clearance Memorandum Chad Hamel Project Manager - TEP-TPP-1 Proposed Action: Hills Creek-Lookout Point No. 1 wood pole replacements PP&A Project No.: 2315 (WO# 297311) Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B1.3 Routine maintenance Location: Lane County, Oregon Proposed by: Bonneville Power Administration (BPA), Alvey District Description of the Proposed Action: BPA proposes to replace four deteriorating wood pole structures and associated structural/electrical components (e.g. cross arms, insulators, guy anchors) along the subject transmission line. The poles are located on private residential and US Forest Service land. Landowners will be notified prior to replacement activities. Replacement will be in-

11

Seasonal variations in sup 7 Be activity in the sediments of Cape Lookout Bight, North Carolina  

SciTech Connect (OSTI)

Short-term sediment accumulation rates were determined using activity distribution of {sup 7}Be in the surficial sediments of a station (A-1) in Cape Lookout Bight, North Carolina (USA). This semi-enclosed coastal marine basin is characterized by high annual accumulation rates. Protected from high energy conditions by its geomorphology, the relatively quiescent waters of the bight's interior cause it to act as an efficient settling trap for fine-grained sediment. Lack of bioturbation in the surface sediments allowed for variations in depth-integrated activity profiles of {sup 7}Be to be interpreted as short-term accumulation events. Beryllium-7 inventories exhibited seasonal cyclicity with maxima occurring during spring (February through June). The inventory of {sup 7}Be ranged from 5.8 to 32.6 dpm cm{sup {minus}2} and was always well in excess of the atmospherically supported value ({bar x} = 3.8 dpm cm{sup {minus}2}; n = 15). Accumulation rates calculated from {sup 7}Be activity profiles indicate that the delivery of particulate matter to the sediments of Cape Lookout Bight is not constant throughout an annual cycle. The highest monthly accumulation rates appeared to be associated with north/northeastern storm activity. Inputs were generally highest during late winter/early spring when storm frequency is greatest. Short-term accumulation rates derived from this study agree with {sup 210}Pb rates calculated for a ten-year period of accumulation. The annual sediment accumulation rates for each of the two years over which the study was conducted was found to be 4.8 {plus minus} 0.8 g cm{sup {minus}2}y{sup {minus}1} and 3.7 {plus minus} 1.2 g cm{sup {minus}2}y{sup {minus}1}.

Canuel, E.A.; Martens, C.S.; Benninger, L.K. (Univ. of North Carolina, Chapel Hill (USA))

1990-01-01T23:59:59.000Z

12

Hydroacoustic Evaluation of Juvenile Salmonid Passage and Distribution at Lookout Point Dam, 2010  

SciTech Connect (OSTI)

Pacific Northwest National Laboratory evaluated juvenile salmonid passage and distribution at Lookout Point Dam (LOP) on the Middle Fork Willamette River for the U.S. Army Corps of Engineers, Portland District (USACE), to provide data to support decisions on long-term measures to enhance downstream passage at LOP and others dams in USACE's Willamette Valley Project. This study was conducted in response to the listing of Upper Willamette River Spring Chinook salmon (Oncorhynchus tshawytscha) and Upper Willamette River steelhead (O. mykiss) as threatened under the Endangered Species Act. We conducted a hydroacoustic evaluation of juvenile salmonid passage and distribution at LOP during February 2010 through January 2011. Findings from this 1 year of study should be applied carefully because annual variation can be expected due to variability in adult salmon escapement, egg-to-fry and fry-to-smolt survival rates, reservoir rearing and predation, dam operations, and weather. Fish passage rates for smolt-size fish (> {approx}90 mm and < 300 mm) were highest during December-January and lowest in mid-summer through early fall. Passage peaks were also evident in early spring, early summer, and late fall. During the entire study period, an estimated total of 142,463 fish {+-} 4,444 (95% confidence interval) smolt-size fish passed through turbine penstock intakes. Of this total, 84% passed during December-January. Run timing for small-size fish ({approx}65-90 mm) peaked (702 fish) on December 18. Diel periodicity of smolt-size fish showing crepuscular peaks was evident in fish passage into turbine penstock intakes. Relatively few fish passed into the Regulating Outlets (ROs) when they were open in summer (2 fish/d) and winter (8 fish/d). Overall, when the ROs were open, RO efficiency (RO passage divided by total project passage) was 0.004. In linear regression analyses, daily fish passage (turbines and ROs combined) for smolt-size fish was significantly related to project discharge (P<0.001). This relationship was positive, but there was no relationship between total project passage and forebay elevation (P=0.48) or forebay elevation delta, i.e., day-to-day change in forebay elevation (P=0.16). In multiple regression analyses, a relatively parsimonious model was selected that predicted the observed data well. The multiple regression model indicates a positive trend between expected daily fish passage and each of the three variables in the model-Julian day, log(discharge), and log(abs(forebay delta)); i.e., as any of the environmental variables increase, expected daily fish passage increases. For vertical distribution of fish at the face of the dam, fish were surface-oriented with 62%-80% occurring above 10 m deep. The highest percentage of fish (30%-60%) was found between 5-10-m-deep. During spring and summer, mean target strengths for the analysis periods ranged from -44.2 to -42.1 dB. These values are indicative of yearling-sized juvenile salmon. In contrast, mean target strengths in fall and winter were about -49.0 dB, which are representative of subyearling-sized fish. The high-resolution spatial and temporal data reported herein provide detailed information about vertical, horizontal, diel, daily, and seasonal fish passage rates and distributions at LOP from March 2010 through January 2011. This information will support management decisions on design and development of surface passage and collection devices to help restore Chinook salmon populations in the Middle Fork Willamette River watershed above LOP.

Khan, Fenton; Johnson, Gary E.; Royer, Ida M.; Hughes, James S.; Fischer, Eric S.; Trott, Donna M.; Ploskey, Gene R.

2012-05-31T23:59:59.000Z

13

Top Production  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Top Principal ESTOY PERDIDO!!! Top Principal ESTOY PERDIDO!!! Protón + Antiprotón --> Top + Antitop Un quark (perteneciente a un protón) y un antiquark (perteneciente a un antiprotón), colisionando a alta energía, pueden aniquilarse para producir un quark top y un antiquark top, los cuales decaen luego hacia otras partículas. Cuadro 1: un quark de un protón y un antiquark de un antiprotón se precipitan uno al encuentro del otro. Cuadro 2: los quarks colisionan y se aniquilan.... Cuadro 3: ...en gluones virtuales. Cuadro 4: de la nube de gluones emergen un quark top y un antiquark top. Cuadro 5: los quarks comienzan separarse, estirando el campo de fuerza de color (campo de gluones) entre ambos. Cuadro 6: antes de que el quark top y el antiquark top se hayan separado mucho, ambos decaen hacia un quark bottom y un antiquark bottom

14

Gridling Trees  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Gridling Trees Gridling Trees Name: Ellen Location: N/A Country: N/A Date: N/A Question: I need help!!!! Rabbits gridled three of my new trees last week. I am a first-time tree planter and I had no idea that this would happen and the folks at the nursery hadn't told us that this was a danger. The bark is gone. Is there any way I can save these trees? The trees are about seven feet tall. They are a crabapple, a dogwood, and an Eastern redbud. Is there any such thing as an artificial bark that I can put on them? Thank you for your help. Ellen Replies: Dear Ellen, "How can I save a tree that's been girdled by rabbits this winter? Can it be saved? That depends on several factors. How large is the tree? How much bark is girdled away? Girdling cuts off the tree's transportation system and could kill it. To prevent further damage from rabbits use a cage made of hardware mesh 1/4-inch. Enclose trunk far enough from bark to allow trunk diameter to expand as tree matures, and at least two feet higher than expected snow line. To protect against mice and voles push mesh two inches into the ground. (Protecting Trees and Shrubs Against Winter Damage, MES FO-1411-B.) "

15

Hollow Trees  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Hollow Trees Hollow Trees Nature Bulletin No. 335-A March 3, 1969 Forest Preserve District of Cook County Roland F. Eisenbeis, Supt. of Conservation George W. Dunne, President HOLLOW TREES You may have heard the expression: "They couldn't see the forest for the trees". There was a time, especially in Germany, when foresters grew trees as farmers grow cabbages: thousands of acres covered with just one kind planted in long rows that were kept free of all seedlings, underbrush, dead or injured trees and everything but perfect specimens. For a while these plantations produced astonishing yields of lumber and the Germans boasted of them as models of "efficiency". The fact that they supported practically no wildlife -- only a few birds, no food for deer, and so forth -- was contemptuously dismissed.

16

Banana Trees  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Banana Trees Banana Trees Name: Adele Location: N/A Country: N/A Date: N/A Question: Why do Banana trees grow bananas?? I've been asked this question and no-one I know can provide an answer! Bananas do not have seeds in them to reproduce the tree (e.g you can grow a lemon tree from the seeds in the fruit but not a banana tree from a banana) What evolutionary justification is there for a banana tree to bear fruit? Replies: Hi Adele! you are right, one cannot seed a banana tree, still that kind of vegetal is reproduced and grows... As many other plants they have an asexual reproduction, where the new plants are identical in every respect to the parent plant.The asexual reproduction involves no union of cells or nuclei of cells, there are not mingling of genetic traits. Banana plant is a gigantic herb that grows from an under- ground stem ( rhizome),and forms a false trunk with leaves. There emerges a large flower spike, with numerous individual flowers, that bends downward to become fruits. After the plants had fruits, they die and are replaced by others that arise from the underground stem, and that process can keep on going for many years. Right?

17

Tree Networks  

Science Journals Connector (OSTI)

One of the most important concepts of graph theory is that of a tree. Its importance is due to the fact that a tree structure enables the connection of a set of nodes using a minimal number of edges in such a way...

Prof. H. A. Eiselt; Prof. C.-L. Sandblom

2000-01-01T23:59:59.000Z

18

Top Physics at ATLAS  

E-Print Network [OSTI]

The Large Hadron Collider LHC is a top quark factory: due to its high design luminosity, LHC will produce about 200 millions of top quarks per year of operation. The large amount of data will allow to study with great precision the properties of the top quark, most notably cross-section, mass and spin. The Top Physics Working Group has been set up at the ATLAS experiment, to evaluate the precision reach of physics measurements in the top sector, and to study the systematic effects of the ATLAS detector on such measurements. This reports give an overview of the main activities of the ATLAS Top Physics Working Group in 2004.

Marcello Barisonzi

2005-08-02T23:59:59.000Z

19

Tree Flowers  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Flowers Flowers Nature Bulletin No. 524-A April 6, 1974 Forest Preserve District of Cook County George W. Dunne, President Roland F. Eisenbeis, Supt. of Conservation TREE FLOWERS Many people do not realize that all of our common trees have flowers. Otherwise they could not produce seeds. We are apt to think of flowering trees as being those with showy blossoms -- most of them beautiful and some very fragrant -- such as the redbud, dogwood, buckeye, horse chestnut, black locust, tulip tree or yellow poplar, magnolia, and the fruit trees. However, all of our forest and shade trees have flowers -- of some kind -- which are just as interesting when examined with a strong reading glass. Some are grotesque, some exquisitely designed, some extremely colorful. They offer a new world to be explored and photographed. Some kinds, such as the elms, bloom profusely but the flowers are so small and delicately tinted that they are seldom noticed. Others, such as the poplars, oaks and walnuts, have peculiar flowers in the form of catkins that, without petals or sepals, do not look like flowers at all. The sycamore's tiny flowers are packed, in countless numbers, into a tight round ball that dangles back and forth on a long flexible stem.

20

Top Physics at LHC  

E-Print Network [OSTI]

The Large Hadron Collider (LHC) will provide a huge amount of top-antitop events, making the LHC a top quark factory, producing 1 tt pair per second at a luminosity of 10^33cm-2s-1. A large top quark sample will be available from the start of LHC and will play an important role in commissioning the CMS and ATLAS detectors. An overview of the top quark measurements during the first data-taking period is given.

M. Vander Donckt; for the CMS; ATLAS Collaborations

2008-05-21T23:59:59.000Z

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

CDF Top Physics  

DOE R&D Accomplishments [OSTI]

The authors present the latest results about top physics obtained by the CDF experiment at the Fermilab Tevatron collider. The data sample used for these analysis (about 110 pb{sup{minus}1}) represents almost the entire statistics collected by CDF during four years (1992--95) of data taking. This large data size has allowed detailed studies of top production and decay properties. The results discussed here include the determination of the top quark mass, the measurement of the production cross section, the study of the kinematics of the top events and a look at top decays.

Tartarelli, G. F.; CDF Collaboration

1996-05-00T23:59:59.000Z

22

Urban tree mortality  

E-Print Network [OSTI]

s estimates of shade tree energy benefits previously assumedsurfaces and shade trees to reduce energy use and improvereducing building energy use through tree shade during the

Roman, Lara Angelica

2013-01-01T23:59:59.000Z

23

Tree Pests  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Tree Pests Tree Pests Name: Eric Location: N/A Country: N/A Date: N/A Question: I have found an odd species of borer infesting the trees in my area. It does not confine itself to any single species, but seems to move from tree to tree, somewhat like a plague. They originated in a stand of Chinese elm (ulmus parvifolia) and then moved to our bur oaks (quercus macrocarpa) and our native version of white ash (fraxinus americana). As these trees are few and far between, the borers have recently moved to the cottonwoods (populus deltoides) which line the creeks. The borers cut a half inch wide hole, usually straight into the trunk. They kick out mounds of sawdust every so often, and attempts to plug thier holes are removed, always during the evening. I recently was forced to destroy some of the elms as they had been completely ransacked by these borers, a cut into the trunks revealed five bore holes within two inches of each other, with 4 more spaced farther away. I did manage to track down one of the borers in the log. It was about 2 inches long, with reddish pink coloring and black "spines" all along it. It had a sickly white underside to it also. I was wondering if you could possibly say what type of borer this is, I suspect some kind of carpenterworm, but the local government offices have been no help. I would like to at least slow these things down in time to save the Ashes and Oaks, some of which are over three-hundred years old, which is virtually unknown in my area. (northwest Kansas) Thanks for your help!

24

Top Science of 2013  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

RAPTOR telescope witnesses black hole birth science-innovationassetsimagesicon-science.jpg Top Science of 2013 Our strong interdisciplinary teaming and unique research...

25

Top Science of 2013  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

firsts pave way for greener, faster supercomputing science-innovationassetsimagesicon-science.jpg Top Science of 2013 Our strong interdisciplinary teaming and unique...

26

Top Quark Measurements  

E-Print Network [OSTI]

Ten years after its discovery at the Tevatron collider, we still know little about the top quark. Its large mass suggests it may play a key role in the mechanism of Electroweak Symmetry Breaking (EWSB), or open a window of sensitivity to new physics related to EWSB and preferentially coupled to it. To determine whether this is the case, precision measurements of top quark properties are necessary. The high statistics samples being collected by the Tevatron experiments during Run II start to incisively probe the top quark sector. This report summarizes the experimental status of the top quark, focusing in particular on the recent measurements from the Tevatron Run II.

A. Juste

2005-12-20T23:59:59.000Z

27

Top Physics at CDF  

SciTech Connect (OSTI)

We present the recent results of top-quark physics using up to 6 fb{sup -1} of p{bar p} collisions at a center of mass energy of {radical}s = 1.96 TeV analyzed by the CDF collaboration. Thanks to this large data sample, precision top quark measurements are now a reality at the Tevatron. Further, several new physics signals could appear in this large dataset. We will present the latest measurements of top quark intrinsic properties as well as direct searches for new physics in the top sector.

Moon, Chang-Seong

2011-06-01T23:59:59.000Z

28

Tree Diaries  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Diaries Diaries Nature Bulletin No. 406-A February 13, 1971 Forest Preserve District of Cook County George W. Dunne, President Roland F. Eisenbeis, Supt. of Conservation TREE DIARIES We know a man whose life, as a civil engineer on construction projects, had been spent mostly out-of-doors but he knew very little about the plants and animals he saw. In 1945, after a long severe winter, March was usually warm and sunny. The birds came back north, the wildflowers bloomed, and the trees leafed out much earlier than in any year he could remember. So he spent every morning, from daybreak until time to go to work, walking through a forest preserve near his home, and he kept a diary of everything he saw. He had been doing that every year since 1945. He not only has some very valuable records but, in the meantime, by observing them carefully and studying about them in books, he has come to know more than most people about wildflowers, weeds, trees, birds, insects and other animals, and has had a lot of fun. Phenology, as it is called, can be an absorbing hobby and one of the best teachers. You also learn what an important factor weather is. For instance, there may be a difference of as much as a month in the earliest date of blooming of the skunk cabbage.

29

Top Mass and Properties  

E-Print Network [OSTI]

The top quark was discovered in 1995. The top quark mass is now well measured at the Tevatron, with uncertainty getting below 1% of the top mass. The world average from last year was 170.9 $\\pm$ 1.8 GeV/$c^2$. The new CDF measurement is 172 $\\pm$ 1.2 (stat) $\\pm$ 1.5 (sys) GeV/$c^2$, and D0 will soon present a new measurement. The top quark mass is an important parameter in the Standard Model, and should be measured as precisely as possible. To learn more about the top quark observed and study possible new physics, other properties also should be measured. At the Tevatron, the charge of the top quark can be measured directly. Examples of other properties studied and reported in this presentation are W helicity, top decay branching ratio to b ($R_b$), searches for $t \\to H b$ and for flavor changing neutral current (FCNC). The results are all consistent with the Standard Model within current statistics. With significantly more data being collected at the Tevatron, precision measurements of the top properties are just starting.

Yen-Chu Chen

2008-05-15T23:59:59.000Z

30

Top physics at CDF  

SciTech Connect (OSTI)

We report on top physics results using a 100 pb{sup -1} data sample of p{bar p} collisions at {radical}s = 1.8 TeV collected with the Collider Detector at Fermilab (CDF). We have identified top signals in a variety of decay channels, and used these channels to extract a measurement of the top mass and production cross section. A subset of the data (67 pb{sup -1}) is used to determine M{sub top} = 176 {+-} 8(stat) {+-} 10(syst) and {sigma}(tt) = 7.6 {sub -2.0}{sup +2.4} pb. We present studies of the kinematics of t{bar t} events and extract the first direct measurement of V{sub tb}. Finally, we indicate prospects for future study of top physics at the Tevatron.

Hughes, R.E. [Univ. of Rochester, NY (United States)

1997-01-01T23:59:59.000Z

31

Top Quark Mass Measurements  

Science Journals Connector (OSTI)

First observed in 1995 the top quark is one of a pair of third?generation quarks in the Standard Model of particle physics. It has charge +2/3e and a mass of 171.4 GeV about 40 times heavier than its partner the bottom quark. The CDF and D collaborations have identified several hundred events containing the decays of top?antitop pairs in the large dataset collected at the Tevatron proton?antiproton collider over the last four years. They have used these events to measure the top quarks mass to nearly 1% precision and to study other top quark properties. The mass of the top quark is a fundamental parameter of the Standard Model and knowledge of its value with small uncertainty allows us to predict properties of the as?yet?unobserved Higgs boson. This paper presents the status of the measurements of the top quark mass. It is based on a talk I gave at the Conference on the Intersections of Particle and Nuclear Physics in Puerto Rico May 2006 which also included discussion of measurements of other top quark properties.

A. P. Heinson; CDF Collaboration; D Collaboration

2006-01-01T23:59:59.000Z

32

TREES, WOODS AND FORESTS  

E-Print Network [OSTI]

SCOTLAND'S TREES, WOODS AND FORESTS #12;2 SCOTLAND'S TREES, WOODS AND FORESTS2 #12;SCOTLAND'S TREES, WOODS AND FORESTS 3 CONTENTS CHAPTER 1 SCOTLAND'S FORESTS CHAPTER 2 FORESTS FOR PEOPLE CHAPTER 3 FORESTS SCOTLAND'S TREES, WOODS AND FORESTS #12;4 SCOTLAND'S TREES, WOODS AND FORESTS4 This booklet is written

33

Top Ten Lists  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Fueleconomy Top Ten Fueleconomy Top Ten EPA Rated - 2014 EPA Rated - All Years Shared Estimates - All Years Misconceptions Fueleconomy.gov's Top Ten EPA-Rated Fuel Sippers (2014) Include all-electric and plug-in hybrid vehicles? Yes No Vehicles are ranked by their combined rating (weighted by 55% city and 45% highway). In the event of a tie, multiple vehicles may share the same ranking. Electric vehicles are measured in Miles Per Gallon equivalent (MPGe) where 33.7 kW-hrs = 1 gallon of gasoline. 1. 2014 Chevrolet Spark EV 2014 Chevrolet Spark EV Combined 119 City 128/Highway 109 All-electric, Auto (A1) 2. 2014 Honda Fit EV 2014 Honda Fit EV Combined 118 City 132/Highway 105 All-electric, Auto (A1) 3. 2014 Fiat 500e 2014 Fiat 500e Combined 116 City 122/Highway 108 All-electric, Auto (A1)

34

Evidence for production of single top quarks  

Science Journals Connector (OSTI)

We present first evidence for the production of single top quarks in the D0 detector at the Fermilab Tevatron pp collider. The standard model predicts that the electroweak interaction can produce a top quark together with an antibottom quark or light quark, without the antiparticle top-quark partner that is always produced from strong-coupling processes. Top quarks were first observed in pair production in 1995, and since then, single top-quark production has been searched for in ever larger data sets. In this analysis, we select events from a 0.9??fb-1 data set that have an electron or muon and missing transverse energy from the decay of a W boson from the top-quark decay, and two, three, or four jets, with one or two of the jets identified as originating from a b hadron decay. The selected events are mostly backgrounds such as W+jets and tt events, which we separate from the expected signals using three multivariate analysis techniques: boosted decision trees, Bayesian neural networks, and matrix-element calculations. A binned likelihood fit of the signal cross section plus background to the data from the combination of the results from the three analysis methods gives a cross section for single top-quark production of ?(pp?tb+X,tqb+X)=4.71.3??pb. The probability to measure a cross section at this value or higher in the absence of signal is 0.014%, corresponding to a 3.6standard deviation significance. The measured cross section value is compatible at the 10% level with the standard model prediction for electroweak top-quark production. We use the cross section measurement to directly determine the Cabibbo-Kobayashi-Maskawa quark mixing matrix element that describes the Wtb coupling and find |Vtbf1L|=1.31-0.21+0.25, where f1L is a generic vector coupling. This model-independent measurement translates into 0.68<|Vtb|?1 at the 95% C.L. in the standard model.

V. M. Abazov et al. (The D0 Collaboration)

2008-07-14T23:59:59.000Z

35

Multiple Rankine topping cycles  

SciTech Connect (OSTI)

The efficiency of a Rankine cycle is primarily determined by the temperatures of heat addition and rejection. However, no working fluid has been identified which will operate in a Rankine cycle over an extremely wide temperature range. Multiple Rankine topping cycles offer a technique for achieving high thermal efficiencies in power plants by allowing the use of several working fluids. This paper gives a history of Rankine topping cycles, presents an analysis for the calculation of the overall efficiency of a three-module multiple Rankine cycle, and presents results from a case study for a sodium-mercury-water cycle.

McWhirter, J.D. [Argonne National Lab., Idaho Falls, ID (United States). Engineering Div.]|[Idaho State Univ., Pocatello, ID (United States). Coll. of Engineering

1995-07-01T23:59:59.000Z

36

Top Quark Condensate Revisited  

Science Journals Connector (OSTI)

......hence a strong connection with the Higgs boson itself. Such a situation can be...the top quark condensate. The Higgs boson emerges as aft bound state and...at A~ 1019 GeV. (3 19) The Higgs boson was predicted as a ft bound state......

Koichi Yamawaki

1996-02-01T23:59:59.000Z

37

Protected trees A guide to tree preservation procedures  

E-Print Network [OSTI]

Protected trees A guide to tree preservation procedures #12;Protected trees A guide to tree preservation procedures April 2012 Department for Communities and Local Government #12;© Crown copyright, 2012 trees: A guide to tree preservation procedures Introduction This leaflet is written for tree owners

38

Top Jets at the LHC  

E-Print Network [OSTI]

Physics Signatures at the LHC, talk presented at the 2007Top Jets at the LHC Leandro G. Almeida, Seung J. Lee, GiladSEPT-DPP Top Jets at the LHC Leandro G. Almeida a , Seung J.

Almeida, L.G.

2009-01-01T23:59:59.000Z

39

Building America 2013 Top Innovations  

Broader source: Energy.gov [DOE]

This page provides a listing of and links to 2013 Top Innovations coming out of the Building America program.

40

Top Physics at the LHC  

E-Print Network [OSTI]

Top quark physics will be a prominent topic in Standard Model physics at the LHC. The enormous amount of top quarks expected to be produced will allow to perform a wide range of precision measurements. An overview of the planned top physics programme of the ATLAS and CMS experiments at the LHC is given.

Christian Weiser

2005-06-10T23:59:59.000Z

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Top Physics at the LHC  

E-Print Network [OSTI]

The LHC will be a top quark factory. In this note, the central role of the top quark for LHC physics will be discussed, and an overview will be given of the studies of top quark properties in preparation, with an emphasis on the systematic uncertainties that will dominate most measurements.

P. de Jong

2009-02-27T23:59:59.000Z

42

Fault-tree construction and calculations on a microcomputer  

E-Print Network [OSTI]

Figure 17 - Program Overview Screen Figure 18 ? Main Menu Screen Figure 19 ? Invalid Command Screen Figure 20 - First Usage of Disk Screen Figure 21 ? Fault-tree Name Screen Figure 22 - Invalid Fault-tree Name Screen Fi gure 23 ? TOP EVENT Label... to do? Fi gure 19. Inval i d Command Screen 53 CREATE - This command allows the user to build a new fault tree. After a CREATE command is entered, the system wi 1 1 display the screen in Figure 20. This question is asked in order to determine...

Beckmann, Jeffery Linn

1985-01-01T23:59:59.000Z

43

Pine Tree Seed Germination  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Pine Tree Seed Germination Pine Tree Seed Germination Name: Debbie Location: N/A Country: N/A Date: N/A Question: I live in an area with many pine trees and pine cones. I would like to start seedlings to replace the older trees as I lose them. How do I do it? I have searched the internet for how but have yet to find an anwser. I've examined the pine cones and am at a loss, where are the seeds? I have soft long needle trees with medium pine cones, I have Hemlock trees with small cones and I have very sharp long needle trees with longer, narrow cones. Do the cones have to have already fallen off the tree before using seeds? Thank you!! Replies: Dear Debbie, The following may be helpful: http://www.uidaho.edu/cfwr/forres/nursery/research/research/projects.htm http://www.walden.org/thoreau/writings/seeds/dispersion_01.htm

44

Top quark physics at CDF  

SciTech Connect (OSTI)

We present the recent results of top-quark physics using up to 6 fb{sup -1} of p{bar p} collisions analyzed by the CDF collaboration. The large number of top quark events analyzed, of the order of several thousands, allows stringent checks of the standard model predictions. Also, the top quark is widely believed to be a window to new physics. We present the latest measurements of top quark intrinsic properties as well as direct searches for new physics in the top sector.

Potamianos, Karolos

2011-12-01T23:59:59.000Z

45

Computing Z_top  

E-Print Network [OSTI]

This is the text of my habilitation thesis defended at the \\'Ecole Normale Sup\\'erieure. The topological string presents an arena in which many features of string theory proper, such as the interplay between worldsheet and target space descriptions or open-closed duality, can be distilled into computational techniques which yield results beyond perturbation theory. In this thesis, I will summarize my research activity in this area. The presentation is organized around computations of the topological string partition function Z_top based on various perspectives on the topological string.

Amir-Kian Kashani-Poor

2014-08-06T23:59:59.000Z

46

Microsoft PowerPoint - Enterprise Top Hat Phases - 07-04-2010.pptx  

Broader source: Energy.gov (indexed) [DOE]

Hat Contingency Story Board Hat Contingency Story Board (Flange Removal and Flange Spool Assembly/Capping Stack Installation) July 4, 2010 Top Hat Contingency Decision Tree Top Hat Contingency Options Starting Condition: Top Hat (TH) #4 deployed from Discoverer Enterprise (DE) Main. When capping operation begins, DE moves to standby position, recovers TH#4 and DE LMRP, and then deploys TH#10 on DE Main. Top Hat #4 on DE Main Flange Bolt Removal Top Hat #10 on DE Main Contingency: If none of the bolts can be removed or if there is a problem and previously removed bolts can be re-installed, land TH#10 over top flex joint flange. Flange Bolt Removal Contingency: If only some of the bolts can be removed or if the flange cannot be removed after the bolts are out, install Contingency Ring (CR) A, and

47

Distributed Contour Trees  

SciTech Connect (OSTI)

Topological techniques provide robust tools for data analysis. They are used, for example, for feature extraction, for data de-noising, and for comparison of data sets. This chapter concerns contour trees, a topological descriptor that records the connectivity of the isosurfaces of scalar functions. These trees are fundamental to analysis and visualization of physical phenomena modeled by real-valued measurements. We study the parallel analysis of contour trees. After describing a particular representation of a contour tree, called local{global representation, we illustrate how di#11;erent problems that rely on contour trees can be solved in parallel with minimal communication.

Morozov, Dmitriy; Weber, Gunther H.

2014-03-31T23:59:59.000Z

48

Computing the edit-distance between unrooted ordered trees  

E-Print Network [OSTI]

. In B, contract the edge x, and then change labels u; v; w;y; z to f; h; a; c; e. On the topComputing the edit-distance between unrooted ordered trees Philip N. Klein ? Department of Computer

Klein, Philip N.

49

TC corrections to the single-top-quark production at the Fermilab Tevatron  

E-Print Network [OSTI]

We calculate one-loop corrections to the single-top-quark production via $q\\overline{q}' \\to t\\overline b$ at the Fermilab Tevatron from the Pseudo-Goldstone bosons ( PGBs ) in the framework of one generation technicolor model. The maximum correction to the total cross section for the single-top-quark production is found to reach -2.4% relative to the tree-level cross section, which may be observable at a high-luminosity Tevatron.

Gongru Lu; Yigang Cao; Jinshu Huang; Junde Zhang; Zhenjun Xiao

1997-01-29T23:59:59.000Z

50

Observation of $t$-channel electroweak top quark production  

SciTech Connect (OSTI)

The top quark is the heaviest known fundamental particle, with a mass of 172.0{sub -1.3}{sup +0.9}GeV. This is nearly twice the mass of the second heaviest known particle, the Z boson, and roughly the mass of a gold atom. Because of its unusually large mass, studying the top quark may provide insight into the Higgs mechanism and other beyond the standard model physics. Only two accelerators in the world are powerful enough to produce top quarks. The Tevatron, which first accelerated protons in 1983, has produced almost 400,000 top quarks, roughly half at each of its two detectors: DO and CDF. The LHC is a much newer accelerator which currently has accumulated about 0.5% as much data as the Tevatron. However, when running at full luminosity, the LHC is capable of producing a top quark about once every second and will quickly surpass the Tevatron as the leading producer of top quarks. This analysis uses data from the D0 detector at the Tevatron, which are described in chapter 3. Top quarks are produced most often in pairs of top and anti-top quarks through an interaction of the strong force. This production mode was first observed in 1995 at the Tevatron. However, top quarks can also be produced though an electroweak interaction, which produces just one top quark. This production mode was first observed at the Tevatron in 2008. Single top quark production can occur in different channels. In this analysis, a measurement of the cross section of the t-channel production mode is performed. This measurement uses 5.4 fb{sup -1} of data and uses the technique of boosted decision trees in order to separate signal from background events. The t-channel cross section is measured to be: {sigma}(p{bar p} {yields} tqb + X) = 3.03{sub -0.66}{sup +0.78}pb (0.0.1). Additional cross section measurements were also performed for the s-channel as well as the s + t-channel. The measurement of each one of these three cross sections was repeated three times using different techniques, and all three methods were combined into a 'super-method' which achieves the best performance. The details of these additional measurements are shown in appendix A.

Triplett, Nathan; /Iowa State U.

2011-04-01T23:59:59.000Z

51

Top Science of 2013  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Space probes predict hazards to protect spacecraft Space probes predict hazards to protect spacecraft /science-innovation/_assets/images/icon-science.jpg Top Science of 2013 Our strong interdisciplinary teaming and unique research facilities allow us to develop solutions to complex problems, and to support partners and collaborators, all with the goal of strengthening national security and making a safer world. Space probes predict hazards to protect spacecraft placeholder Researchers think they've solved a 50-year-old space mystery about how electrons within the Van Allen radiation belts that surround our planet can become energetic enough to cripple orbiting satellites. With data collected by space-probe instruments, they discovered how electromagnetic radio waves cause electrons in these belts to greatly

52

Top Science of 2013  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

RAPTOR telescope witnesses black hole birth RAPTOR telescope witnesses black hole birth /science-innovation/_assets/images/icon-science.jpg Top Science of 2013 Our strong interdisciplinary teaming and unique research facilities allow us to develop solutions to complex problems, and to support partners and collaborators, all with the goal of strengthening national security and making a safer world. RAPTOR telescope witnesses black hole birth placeholder The first "thinking telescope" RAPTOR found the birth of big black holes, possibly the most powerful events since the big bang. This robotic array screens 100 million objects and runs real-time analysis-autonomously alerting us when there's a discovery or a threat. In 2006, RAPTOR was the first of its kind to make a discovery: the birth of

53

Single Top production at LHC  

E-Print Network [OSTI]

The Production of single top quarks at LHC provides an ideal framework to investigate the properties of electroweak interaction, in particular of the {\\it tWb} coupling. Moreover, single top is a powerful mean to identify physics beyond the standard model. All three different production mechanisms of single top are expected to be observed at LHC. Recent studies from ATLAS and CMS are presented.

M. Mohammadi Najafabadi

2006-05-12T23:59:59.000Z

54

Top Quark Current Experimental Status  

E-Print Network [OSTI]

Ten years after its discovery at the Tevatron collider, we still know little about the top quark. Its large mass suggests it may play a key role in the mechanism of Electroweak Symmetry Breaking (EWSB), or open a window of sensitivity to new physics related to EWSB and preferentially coupled to it. To determine whether this is the case, precision measurements of top quark properties are necessary. The high statistics samples being collected by the Tevatron experiments during Run II start to incisively probe the top quark sector. This report summarizes the experimental status of the top quark, focusing in particular on the recent measurements from the Tevatron.

A. Juste

2006-03-04T23:59:59.000Z

55

Christmas Tree Decorations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Tree Decorations Tree Decorations Nature Bulletin No. 211-A December 18, 1965 Forest Preserve District of Cook County Seymour Simon, President Roland F. Eisenbeis, Supt. of Conservation CHRISTMAS TREE DECORATIONS Christmas trees, decorated or "trimmed", apparently were first used in this country during the Revolutionary War by Hessian soldiers who, hired to fight for England, were thinking of the customs in their German homeland. An account of the festivities here at Fort Dearborn, in 1804, mentions a spruce Christmas tree. Some say that a Harvard professor from Germany had one in 1824. There is reliable evidence that there was such a tree in Cambridge, Mass., in 1832; and in Philadelphia two years later. The idea and the tradition spread rapidly through this country.

56

Deciduous Trees in Florida  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Deciduous Trees in Florida Deciduous Trees in Florida Name: Joanne Status: other Grade: other Location: Outside U.S. Country: USA Date: Winter 2011-2012 Question: Do peach trees loose there leaves in winter in Florida? Replies: Taylor Peach trees are deciduous, so yes, they lose their leaves: http://www.ehow.com/facts_7021010_information-deciduous-fruit-trees-florida.html Anthony R. Brach, Ph.D. Harvard University Herbaria c/o Missouri Botanical Garden This depends on the latitude. South of Immokalee, peach trees could stay evergreen year-round. However, they also will not bear fruit because a "chilling period" is needed to prime the tree for production in the spring. It simply doesn't get cool enough to pull this physiological trigger. Otherwise, a tree should drop its leaves in preparation for winter dormancy. If the early winter has been unseasonably warm and the trees have not dropped their leaves by mid-December, then a zinc sulfate solution can be applied to artificially induce defoliation.

57

Top Quark Properties from Top Pair Events and Decays  

SciTech Connect (OSTI)

Over a decade since the discovery of the top quark we are still trying to unravel mysteries of the heaviest observed particle and learn more about its nature. The continuously accumulating statistics of CDF and DO data provide the means for measuring top quark properties with ever greater precision and the opportunity to search for signs of new physics that could be manifested through subtle deviations from the standard model in the production and decays of top quarks. In the following we present a slice of the rich program in top quark physics at the Fermilab Tevatron: measurements of the properties of top quark decays and searches for unusual phenomena in events with pair produced tops. In particular, we discuss the most recent and precise CDF and DO measurements of the transverse polarization of W bosons from top decays, branching ratios and searches for flavor-changing neutral current decays, decays into charged Higgs and invisible decays. These analyses correspond to integrated luminosities ranging from 0.9 to 2.7 fb{sup -1}.

Ivanov, A.; /UC, Davis

2008-11-01T23:59:59.000Z

58

Apple Tree, NH Big Tree for May By Anne Krantz, NH Big Tree Team,  

E-Print Network [OSTI]

Apple Tree, NH Big Tree for May By Anne Krantz, NH Big Tree Team, UNH Cooperative Extension The explosion of apple blossoms in May transforms the most gnarled old tree into a delicate cloud of beauty (1817-1862) in his essay "The Wild Apple Tree," described the blossoms perfectly: `The flowers

New Hampshire, University of

59

Rooting for Trees: Volunteers to Plant 20 Trees, Mark Tree Campus USA Honor  

E-Print Network [OSTI]

Rooting for Trees: Volunteers to Plant 20 Trees, Mark Tree Campus USA Honor March 22, 2013 Event as a Tree Campus USA, a title granted by the Arbor Day Foundation. This year, the foundation designated the university as a Tree Campus USA for the fifth consecutive year. The event is sponsored by the Campus

Hofmann, Hans A.

60

Effects of R-parity violating supersymmetry in top pair production at linear colliders with polarized beams  

E-Print Network [OSTI]

In the minimal supersymmetric standard model with R-parity violation, the lepton number violating top quark interactions can contribute to the top pair production at a linear collider via tree-level u-channel squark exchange diagrams. We calculate such contributions and find that in the allowed range of these R-violating couplings, the top pair production rate as well as the top quark polarization and the forward-backward asymmetry can be significantly altered. By comparing the unpolarized beams with the polarized beams, we find that the polarized beams are more powerful in probing such new physics.

Xuelei Wang; Jitao Li; Suzhen Liu

2006-11-06T23:59:59.000Z

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Implementing Municipal Tree Planting: Los Angeles Million-Tree Initiative  

E-Print Network [OSTI]

1993) Energy conservation potential of urban tree planting.energy ef?ciency, and other environmental bene?ts associated with the trees

Pincetl, Stephanie

2010-01-01T23:59:59.000Z

62

Lookout device for high voltage circuit breaker  

SciTech Connect (OSTI)

An improved lockout assembly is provided for a circuit breaker to lock the switch handle into a selected switch position. The lockout assembly includes two main elements, each having a respective foot for engaging a portion of the upper housing wall of the circuit breaker. The first foot is inserted into a groove in the upper housing wall, and the second foot is inserted into an adjacent aperture (e.g., a slot) in the upper housing wall. The first foot is slid under and into engagement with a first portion, and the second foot is slid under and into engagement with a second portion of the upper housing wall. At the same time the respective two feet are placed in engagement with the respective portions of the upper housing wall, two holes, one on each of the respective two main elements of the assembly, are placed in registration; and a locking device, such as a special scissors equipped with a padlock, is installed through the registered holes to secure the lockout assembly on the circuit breaker. When the lockout assembly of the invention is secured on the circuit breaker, the switch handle of the circuit breaker is locked into the selected switch position and prevented from being switched to another switch position.

Kozlowski, L.J.; Shirey, L.A.

1991-12-31T23:59:59.000Z

63

Formalising Behaviour Trees with CSP  

Science Journals Connector (OSTI)

Behaviour Trees is a novel approach for requirements engineering. It advocates a graphical tree notation that is easy to use and to understand. Individual requirements are modelled as single trees which later on ...

Kirsten Winter

2004-01-01T23:59:59.000Z

64

Probabilistic timed behavior trees  

Science Journals Connector (OSTI)

The Behavior Tree notation has been developed as a method for systematically and traceably capturing user requirements. In this paper we extend the notation with probabilistic behaviour, so that reliability, performance, and other dependability properties ... Keywords: behavior trees, model checking, probabilities, timed automata

Robert Colvin; Lars Grunske; Kirsten Winter

2007-07-01T23:59:59.000Z

65

Pine Tree Growth Locations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Pine Tree Growth Locations Pine Tree Growth Locations Name: Amielee Location: N/A Country: N/A Date: N/A Question: Why do pine trees not grow south of the equator? Replies: Dear Amielee, The natural distribution of the pines is the northern hemisphere: http://phylogeny.arizona.edu/tree/eukaryotes/green_plants/embryophytes/conif ers/pinaceae/pinus/pinus.html However, pines have become introduced into the southern hemisphere through cultivation: http://www.woodweb.com/~treetalk/Radiata_Pine/wowhome.html Sincerely, Anthony R. Brach, Ph.D. Hi Amielee Some pine trees do live south of the equator but we (I live in Australia) do not have the huge forests of native conifers that you have in the northern hemisphere. Even in the northern hemisphere conifers are only found in two forest types: 1. Tiaga

66

Top quark properties at ATLAS  

E-Print Network [OSTI]

The ATLAS potential for the study of the top quark properties and physics beyond the Standard Model in the top quark sector, is described. The measurements of the top quark charge, the spin and spin correlations, the Standard Model decay (t-> bW), rare top quark decays associated to flavour changing neutral currents (t-> qX with X = gluon, Z, photon) and ttbar resonances are discussed. The sensitivity of the ATLAS experiment is estimated for an expected luminosity of 1fb-1 at the LHC. The full simulation of the ATLAS detector is used. For the Standard Model measurements the expected precision is presented. For the tests of physics beyond the Standard Model, the 5 sigma discovery potential (in the presence of a signal) and the 95% Confidence Level (CL) limit (in the absence of a signal) are given.

Dilip Jana; for the ATLAS Collaboration

2008-10-20T23:59:59.000Z

67

ARM - Measurement - Cloud top height  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

to hear from you Send us a note below or call us at 1-888-ARM-DATA. Send Measurement : Cloud top height For a given cloud or cloud layer, the highest level of the atmosphere where...

68

Smoke busters WIN TOp HONOURS  

E-Print Network [OSTI]

Smoke busters WIN TOp HONOURS Re-brand continues INE|SPRING2010|UNIVERSITYOFWATERLOOMAGAZINE|SPRING2010|UNIVERSITYOFWATERL RSITYOFWATERLOOMAGAZINE|SPRING2010|UNIVERSITYOFWATERLOOMAGAZINE|SPRING2010|UNIVERSITYOFWATERLOOMAGAZINE|SPRING2010 RING2010|UNIVERSITYOFWATERLOOMAGAZINE|SPRING2010|UNIVERSITYOFWATERLOOMAGAZINE|SPRING

Waterloo, University of

69

Top quark production at ATLAS and CMS  

E-Print Network [OSTI]

A review of the main recent results on top quark production from the ATLAS and CMS experiments is presented. Results on both electroweak single top quark production and strong top pair production are presented.

Luca Lista; on behalf of the ATLAS; CMS collaborations

2014-05-20T23:59:59.000Z

70

Uncovering the single top: observation of electroweak top quark production  

SciTech Connect (OSTI)

The top quark is generally produced in quark and anti-quark pairs. However, the Standard Model also predicts the production of only one top quark which is mediated by the electroweak interaction, known as 'Single Top'. Single Top quark production is important because it provides a unique and direct way to measure the CKM matrix element V{sub tb}, and can be used to explore physics possibilities beyond the Standard Model predictions. This dissertation presents the results of the observation of Single Top using 2.3 fb{sup -1} of Data collected with the D0 detector at the Fermilab Tevatron collider. The analysis includes the Single Top muon+jets and electron+jets final states and employs Boosted Decision Tress as a method to separate the signal from the background. The resulting Single Top cross section measurement is: (1) {sigma}(p{bar p} {yields} tb + X, tqb + X) = 3.74{sub -0.74}{sup +0.95} pb, where the errors include both statistical and systematic uncertainties. The probability to measure a cross section at this value or higher in the absence of signal is p = 1.9 x 10{sup -6}. This corresponds to a standard deviation Gaussian equivalence of 4.6. When combining this result with two other analysis methods, the resulting cross section measurement is: (2) {sigma}(p{bar p} {yields} tb + X, tqb + X) = 3.94 {+-} 0.88 pb, and the corresponding measurement significance is 5.0 standard deviations.

Benitez, Jorge Armando; /Michigan State U.

2009-08-01T23:59:59.000Z

71

Model-Independent Production of a Top-Philic Resonance at the LHC  

E-Print Network [OSTI]

We investigate the collider phenomenology of a color-singlet vector resonance, which couples to the heaviest quarks, the top quarks, but very weakly to the rest of the fermions in the Standard Model. We find that the dominant production of such a resonance does not appear at the tree level -- it rather occurs at the one-loop level in association with an extra jet. Signatures like t anti-t plus jets readily emerge as a result of the subsequent decay of the resonance into a pair of top quarks. Without the additional jet, the resonance can still be produced off-shell, which gives a sizeable contribution at low masses. The lower top quark multiplicity of the loop induced resonance production facilitates its reconstruction as compared to the tree level production that gives rise to more exotic signatures involving three or even four top quarks in the final state. For all these cases, we discuss the constraints on the resonance production stemming from recent experimental measurements in the top quark sector. We find that the top-philic vector resonance remains largely unconstrained for the majority of the parameter space, although this will be scrutinized closely in the Run 2 phase of the LHC.

Nicolas Greiner; Kyoungchul Kong; Jong-Chul Park; Seong Chan Park; Jan-Christopher Winter

2014-10-22T23:59:59.000Z

72

Graphs, Trees Pebbles, Robots  

E-Print Network [OSTI]

Graphs, Trees Pebbles, Robots 1 #12;Outline I. Robot Arms. II. Rigid Graphs. III. Characterizations. Applications: (a) Rigid Components. 2 #12;I. Robot arms and the Carpenter's Rule Problem. Can a robot arm

Haas, Ruth

73

Tree Fertilization Soil Analysis  

E-Print Network [OSTI]

, increase root density, maintain tree health #12;#12;pH ­ effects nutrient availability · Symptoms of high pHTree Fertilization #12;Soil Analysis vs. Foliar Analysis #12;Macronutrients N P K Mg S Ca

74

Carter Co. Harding Co. Perkins Co. Dunn Co. Dawson Co. Fallon Co.  

U.S. Energy Information Administration (EIA) Indexed Site

PENNEL PENNEL BUFFALO LITTLE KNIFE FRYBURG MONDAK PLEVNA LOOKOUT BUTTE E ELKHORN RANCH DICKINSON CADY CREEK MEDICINE POLE HILLS BICENTENNIAL ROOSEVELT BIG STICK ROUGH RIDER MONARCH TREE TOP LOOKOUT BUTTE BUCKHORN MEDORA FLAT TOP BUTTE ELAND DEMORES ASH COULEE WHISKEY JOE GAS CITY DAVIS CREEK WINDY RIDGE POKER JIM PLEVNA S KNUTSON STATE LINE BELL BEAR CREEK ELKHORN RANCH N PIERRE CREEK LONE BUTTE ZENITH MANNING SQUAW GAP AMOR STADIUM HEART S HILINE ASH MARY GAYLORD BULL CREEK HALEY SHORT PINE HILLS W CABIN CREEK GASLIGHT CUPTON DEVILS PASS LITTLE MISSOURI LITTLE BEAVER COOKS PEAK LITTLE BEAVER E CORAL CREEK BEAVER CREEK MORGAN DRAW WATERHOLE CREEK DEER CREEK GRASSY BUTTE CROOKED CREEK CINNAMON CREEK HORSE CREEK KILLDEER SQUARE BUTTE GRAND RIVER RIDER ROCKY RIDGE FOUR EYES TRACY MOUNTAIN COYOTE CREEK HAY DRAW SAND CREEK ROCKY HILL

75

Carter Co. Harding Co. Perkins Co. Dunn Co. Dawson Co. Fallon Co.  

U.S. Energy Information Administration (EIA) Indexed Site

PENNEL PENNEL BUFFALO LITTLE KNIFE FRYBURG MONDAK PLEVNA LOOKOUT BUTTE E ELKHORN RANCH DICKINSON CADY CREEK MEDICINE POLE HILLS BICENTENNIAL ROOSEVELT BIG STICK ROUGH RIDER MONARCH TREE TOP LOOKOUT BUTTE BUCKHORN MEDORA FLAT TOP BUTTE ELAND DEMORES ASH COULEE WHISKEY JOE GAS CITY DAVIS CREEK WINDY RIDGE POKER JIM PLEVNA S KNUTSON STATE LINE BELL BEAR CREEK ELKHORN RANCH N PIERRE CREEK LONE BUTTE ZENITH MANNING SQUAW GAP AMOR STADIUM HEART S HILINE ASH MARY GAYLORD BULL CREEK HALEY SHORT PINE HILLS W CABIN CREEK GASLIGHT CUPTON DEVILS PASS LITTLE MISSOURI LITTLE BEAVER COOKS PEAK LITTLE BEAVER E CORAL CREEK BEAVER CREEK MORGAN DRAW WATERHOLE CREEK DEER CREEK GRASSY BUTTE CROOKED CREEK CINNAMON CREEK HORSE CREEK KILLDEER SQUARE BUTTE GRAND RIVER RIDER ROCKY RIDGE FOUR EYES TRACY MOUNTAIN COYOTE CREEK HAY DRAW SAND CREEK ROCKY HILL

76

Carter Co. Harding Co. Perkins Co. Dunn Co. Dawson Co. Fallon Co.  

U.S. Energy Information Administration (EIA) Indexed Site

BUFFALO BUFFALO PENNEL LITTLE KNIFE FRYBURG MONDAK PLEVNA LOOKOUT BUTTE E ELKHORN RANCH DICKINSON CADY CREEK BICENTENNIAL MEDICINE POLE HILLS BIG STICK ROOSEVELT ROUGH RIDER MONARCH TREE TOP LOOKOUT BUTTE BUCKHORN MEDORA FLAT TOP BUTTE ELAND DEMORES ASH COULEE WHISKEY JOE GAS CITY DAVIS CREEK WINDY RIDGE POKER JIM PLEVNA S KNUTSON BELL STATE LINE BEAR CREEK ELKHORN RANCH N PIERRE CREEK LONE BUTTE ZENITH MANNING SQUAW GAP AMOR HEART S STADIUM HILINE ASH MARY LAKE ILO GAYLORD BULL CREEK HALEY BULLY SHORT PINE HILLS W CABIN CREEK GASLIGHT CUPTON DEVILS PASS LITTLE MISSOURI LITTLE BEAVER COOKS PEAK LITTLE BEAVER E CORAL CREEK BEAVER CREEK MORGAN DRAW WATERHOLE CREEK DEER CREEK GRASSY BUTTE CROOKED CREEK CINNAMON CREEK HORSE CREEK KILLDEER SQUARE BUTTE GRAND RIVER RIDER ROCKY RIDGE TRACY MOUNTAIN FOUR EYES COYOTE CREEK HAY DRAW SAND CREEK

77

Trees in the winter  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Trees in the winter Trees in the winter Name: John H Hersey Age: N/A Location: N/A Country: N/A Date: N/A Question: Why do some trees in the winter lose their leaves and some are able to keep their leaves? Replies: John, You can view the leaves on a tree as its food manufacturing factory. For some trees, especially those which live in areas which become cold in the winter, the 'factories' do their work during the normal growing season and are forced to 'shut-down' over the winter months. There are many evergreens which hold their foliage all year, simply dropping some of them periodically as they age and become less efficient to be replaced by new needles. Larches in the area where I live are conifers which lose their needles, which is quite rare. You can see that foliage on a tree presents a problem: water loss from a tree is greatest in its foliage. A tree has to 'decide' (and this has occurred over millennia by evolution) whether to hold its foliage or shed it. If it decides to hold the foliage, then it must provide a means of insuring conservation of water, especially in the winter months when dry cold winds remove water which is not easily replace due to liquid water in the environment being frozen. Many plant's adaptation has been the production of a waxy cuticle to 'seal-off' the leaf from the environment and reduce water loss. You can understand that in the northern latitude's winters, sunlight duration and intensity drops, and for some plants the best solution has involved shedding the leaves for the winter, and growing a new set of 'factories' in the spring.

78

Los Alamos National Laboratory top  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

top top science news of 2012 December 20, 2012 Scientific advances that caught the world's interest LOS ALAMOS, NEW MEXICO, December 20, 2012-In 2012 Los Alamos National Laboratory made its scientific mark in a wide variety of areas, and the stories that caught the public's attention and that of the science community reflect those broad capabilities. Top science stories for the year traveled from the canyons of Mars to the high desert forests of New Mexico, from cosmic particles to the structure of proteins and enzymes. Computer models of wildfires, and nuclear magnetic resonance signatures of plutonium, it all was fascinating for those following Los Alamos' science news. - 2 - Mars Science Laboratory Curiosity rover and ChemCam 2:12 ChemCam rock laser for the Mars Science Laboratory

79

MTS Table Top Load frame  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

MTS Table Top Load frame MTS Table Top Load frame The Non-destructive Evaluation group operates an MTS Table Top Load frame for ultimate strength and life cycle testing of various ceramic, ceramic-matrix (FGI), carbon, carbon fiber, cermet (CMC) and metal alloy engineering samples. The load frame is a servo-hydraulic type designed to function in a closed loop configuration under computer control. The system can perform non-cyclic, tension, compression and flexure testing and cyclic fatigue tests. The system is comprised of two parts: * The Load Frame and * The Control System. Load Frame The Load Frame (figure 1) is a cross-head assembly which includes a single moving grip, a stationary grip and LVDT position sensor. It can generate up to 25 kN (5.5 kip) of force in the sample under test and can

80

SRNL Microspheres Win Top Honors  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Microspheres Microspheres Win Top Honors AIKEN, S.C. (July 16, 2012) - Savannah River National Laboratory (SRNL) captured top honors at a symposium spotlighting some of the most innovative research being conducted by the researchers supporting the U.S. Department of Energy's National Nuclear Security Administration (NNSA) . Dr. George Wicks of SRNL was presented the top "Award of Excellence" for the poster presen- tation on SRNL's porous-walled hollow glass microspheres at the NNSA Laboratory Directed Research and Development (LDRD) Symposium on Discovery and Innovation for National Security. The poster described how development of the microspheres began with funding from the Savannah River Site Plant-Directed Research and Development (PDRD) program, which funds

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Top 10 Energy Efficiency Opportunities  

Broader source: Energy.gov (indexed) [DOE]

Top 10 Energy Efficiency Top 10 Energy Efficiency Opportunities Federal Utility Partnership Working Group San Francisco, 5/22/2013 Siva Sethuraman Customer Energy Solutions PG&E 2 Whole Building A comprehensive, performance-based approach to achieving 15+% energy savings in existing commercial buildings - quantification of energy use baselines and estimate savings at the whole building level leveraging the power of interval meter data. Behavioral Operational Retrofit Types of Energy Savings * Simplified, integrated offering * Bigger incentives tied to performance * Flexibility to pursue a range of measures overtime * Transparent and credible bill savings Baseline Analytics, Examples 3 Small Commercial EMS * Energy management system (EMS) products that offer integrated

82

Observation of the Top Quark  

DOE R&D Accomplishments [OSTI]

Top quark production is observed in{bar p}p collisions at{radical}s= 1.8 TeV at the Fermilab Tevatron. The Collider Detector at Fermilab (CDF) and D{O} observe signals consistent with t{bar t} to WWb{bar b}, but inconsistent with the background prediction by 4.8{sigma} (CDF), 4.6a (D{O}). Additional evidence for the top quark Is provided by a peak in the reconstructed mass distribution. The kinematic properties of the excess events are consistent with the top quark decay. They measure the top quark mass to be 176{plus_minus}8(stat.){plus_minus}10(sys.) GeV/c{sup 2} (CDF), 199{sub -21}{sup+19}(stat.){plus_minus}22(sys.) GeV/c{sup 2} (D{O}), and the t{bar t} production cross section to be 6.8{sub -2.4}{sup+3.6}pb (CDF), 6.4{plus_minus}2.2 pb (D{O}).

Kim, S. B.

1995-08-00T23:59:59.000Z

83

Tree transport system  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Tree transport system Tree transport system Name: Paul K Harding Location: N/A Country: N/A Date: N/A Question: How can trees get that tall? How can the transport of water function that good? Normally one could think that trees can get only 10 m high because then the pressure of the air would be to weak to transport the water and a vacuum would occur. Or do trees use a system of one pump-system after another to solve that problem? Replies: Okay, the answer is two-fold. One, the column of water travelling up the trunk of the tree is only a couple of molecules wide, moving up from cell to cell. You can think of each cell as a "valve" if you will, holding the water and keeping it from flowing down the trunk (unless you WANT it to go that way, in the case of sugar laden water moving to storage areas in the roots) until it can be moved to the next cell up, and so on and so on. The second part involves diffusion. Cells can diffuse certain chemical compounds through their cell walls while simultaneously holding onto others. By having a gradient of increasing chemical concentration as you go up the trunk, you can cause a gradual diffusion of water up the trunk (since water travels relatively freely through the cell walls) and thereby creates and exception to the rule of 10 meters being the maximum height for a column of water -- you've effectively added energy to the system to "pump" water up the trunk.

84

Investigation of the March 5, 2011, Building 488, Brookhaven National Laboratory, Tree Felling Injury  

Broader source: Energy.gov [DOE]

On Saturday, March 5, 2011 at approximately 10:20 a.m., a Brookhaven National Laboratory Building and Grounds Utility Worker was felling a pine tree while elevated in a 60-foot articulating and telescoping boom lift approximately 20-feet above the ground on the south side of Building 488. As the gas-powered, 20-inch chainsaw being used by the employee cut through the tree trunk, an approximately 8-foot long, 18-inch diameter, 520 pound section of tree trunk fell toward the aerial lift, striking the employees right forearm, and compressing it against the top railing of the aerial lift basket.

85

Top quark studies at hadron colliders  

SciTech Connect (OSTI)

The techniques used to study top quarks at hadron colliders are presented. The analyses that discovered the top quark are described, with emphasis on the techniques used to tag b quark jets in candidate events. The most recent measurements of top quark properties by the CDF and DO Collaborations are reviewed, including the top quark cross section, mass, branching fractions, and production properties. Future top quark studies at hadron colliders are discussed, and predictions for event yields and uncertainties in the measurements of top quark properties are presented.

Sinervo, P.K. [Univ. of Toronto, Ontario (Canada)

1997-01-01T23:59:59.000Z

86

Generating trees for permutations avoiding generalized patterns  

E-Print Network [OSTI]

Generating trees for permutations avoiding generalized patterns Sergi Elizalde Dartmouth College Permutation Patterns 2006, Reykjavik Permutation Patterns 2006, Reykjavik ­ p.1 #12;Generating trees patterns Generating trees Rightward generating trees Enumeration of permutations avoiding generalized

Elizalde, Sergi

87

Derivation Tree Based Genetic Programming  

E-Print Network [OSTI]

Derivation Tree Based Genetic Programming Summary of the Ph.D. Thesis by R´obert V´anyi supervisor presented in the Ph.D. thesis enti- tled Derivation Tree Based Genetic Programming. The thesis describes of the generated candidates. [6] 1.2 Proposed method The method presented in the thesis uses derivation trees

Fernandez, Thomas

88

Top condensation as a motivated explanation of the top forward-backward asymmetry  

E-Print Network [OSTI]

Models of top condensation can provide both a compelling solution to the hierarchy problem as well as an explanation of why the top-quark mass is large. The spectrum of such models, in particular topcolor-assisted technicolor, includes top-pions, top-rhos and the top-Higgs, all of which can easily have large top-charm or top-up couplings. Large top-up couplings in particular would lead to a top forward-backward asymmetry through $t$-channel exchange, easily consistent with the Tevatron measurements. Intriguingly, there is destructive interference between the top-mesons and the standard model which conspire to make the overall top pair production rate consistent with the standard model. The rate for same-sign top production is also small due to destructive interference between the neutral top-pion and the top-Higgs. Flavor physics is under control because new physics is mostly confined to the top quark. In this way, top condensation can explain the asymmetry and be consistent with all experimental bounds. There are many additional signatures of topcolor with large tu mixing, such as top(s)+jet(s) events, in which a top and a jet reconstruct a resonance mass, which make these models easily testable at the LHC.

Yanou Cui; Zhenyu Han; Matthew D. Schwartz

2011-06-15T23:59:59.000Z

89

Red-black Tree Jingjing Xia  

E-Print Network [OSTI]

Advanced Algorithm Design Red-black Tree Jingjing Xia #12;Red-Black Tree A red-black tree is a binary search tree, and each node contains one extra field: its color, it can be either black or red of the binary search tree. If a binary search tree satisfies all the following red-black properties, it is a red

Chen, Yangjun

90

Accident Fault Trees for Defense Waste Processing Facility  

SciTech Connect (OSTI)

The purpose of this report is to document fault tree analyses which have been completed for the Defense Waste Processing Facility (DWPF) safety analysis. Logic models for equipment failures and human error combinations that could lead to flammable gas explosions in various process tanks, or failure of critical support systems were developed for internal initiating events and for earthquakes. These fault trees provide frequency estimates for support systems failures and accidents that could lead to radioactive and hazardous chemical releases both on-site and off-site. Top event frequency results from these fault trees will be used in further APET analyses to calculate accident risk associated with DWPF facility operations. This report lists and explains important underlying assumptions, provides references for failure data sources, and briefly describes the fault tree method used. Specific commitments from DWPF to provide new procedural/administrative controls or system design changes are listed in the ''Facility Commitments'' section. The purpose of the ''Assumptions'' section is to clarify the basis for fault tree modeling, and is not necessarily a list of items required to be protected by Technical Safety Requirements (TSRs).

Sarrack, A.G.

1999-06-22T23:59:59.000Z

91

Building Technologies Office: Top Innovations 2012  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Top Innovations 2012 to Top Innovations 2012 to someone by E-mail Share Building Technologies Office: Top Innovations 2012 on Facebook Tweet about Building Technologies Office: Top Innovations 2012 on Twitter Bookmark Building Technologies Office: Top Innovations 2012 on Google Bookmark Building Technologies Office: Top Innovations 2012 on Delicious Rank Building Technologies Office: Top Innovations 2012 on Digg Find More places to share Building Technologies Office: Top Innovations 2012 on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Research Innovations Research Tools Building Science Education Climate-Specific Guidance Solution Center Partnerships Meetings Publications Home Energy Score Home Performance with ENERGY STAR Better Buildings Neighborhood Program

92

Modeling and control of top tensioned risers  

E-Print Network [OSTI]

1 Modeling and control of top tensioned risers Anne Marthine Rustad Department of Marine Technology increasing platform size · Constant high top tension is expensive and could result in wear and tear

Nørvåg, Kjetil

93

Theory of top quark production and decay  

SciTech Connect (OSTI)

Direct and indirect information on the top quark mass and its decay modes is reviewed. The theory of top production in hadron- and electron-positron-colliders is presented.

Kuehn, J.H. [Universitaet Karlsruhe (Germany)

1997-01-01T23:59:59.000Z

94

Top partner probes of extended Higgs sectors  

E-Print Network [OSTI]

Natural theories of the weak scale often include fermionic partners of the top quark. If the electroweak symmetry breaking sector contains scalars beyond a single Higgs doublet, then top partners can have sizable branching ...

Kearney, John

95

Top Quark Production at the LHC  

E-Print Network [OSTI]

Top quark production in proton proton collisions at the Large Hadron Collider (LHC) is reviewed using data collected by the ATLAS and CMS detectors. Most recent results on searches for new physics related to top quark production mechanism are included.

Francesco Span; for the ATLAS; CMS collaborations

2011-12-16T23:59:59.000Z

96

Top quark physics at the LHC  

E-Print Network [OSTI]

The physics perspectives of the production and decay of single top quarks and top quark pairs at the CERN Large Hadron Collider (LHC) are reviewed from a phenomenological point of view.

Werner Bernreuther

2008-05-09T23:59:59.000Z

97

Heavy flavour physics from top to bottom  

SciTech Connect (OSTI)

We review the status of heavy flavour physics at the Fermilab Tevatron collider by summarizing recent top quark and B physics results from CDF and D0. In particular we discuss the measurement of the top quark mass and top production cross section as well as B meson lifetimes and time dependent B{bar B} mixing results. An outlook of perspectives for top and B physics in Run II starting in 1999 is also given. 38 refs., 23 figs., 8 tabs.

Paulini, M. [Lawrence Berkeley National Lab., CA (United States); CDF and D0 Collaborations

1997-01-01T23:59:59.000Z

98

Parallelism Extraction Algorithm from Stream-Based Processing Flow Applying Spanning Tree  

Science Journals Connector (OSTI)

Manycore architecture promotes a massively parallel computing on the accelerators. Especially GPU is one of the main series of the high performance computing, which is also employed by top supercomputers in the world. The programming method on such accelerators ... Keywords: High Performance Computing, Stream Computing, GPUs, Caravela, Spanning Tree Algorithm

Guyue Wang, Shinichi Yamagiwa, Koichi Wada

2014-05-01T23:59:59.000Z

99

WOOD PROPERTIES AND THEIR VARIATIONS WITHIN THE TREE STEM OF LESSER-USED SPECIES OF TROPICAL  

E-Print Network [OSTI]

WOOD PROPERTIES AND THEIR VARIATIONS WITHIN THE TREE STEM OF LESSER-USED SPECIES OF TROPICAL to utilization about the species. This paper examines physical and mechanical properties of wood. There was an overall increase of wood's physical and mechanical properties from the breast height to the top

100

Top quark physics expectations at the LHC  

E-Print Network [OSTI]

The top quark will be produced copiously at the LHC. This will make both detailed physics studies and the use of top quark decays for detector calibration possible. This talk reviews plans and prospects for top physics activities in the ATLAS and CMS experiments.

Andrei Gaponenko; for the ATLAS Collaboration; for the CMS Collaboration

2008-10-22T23:59:59.000Z

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Trees of the Bible  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of the Bible of the Bible Nature Bulletin No. 676-A April 21, 1962 Forest Preserve District of Cook County George W. Dunne, President Roland F. Eisenbeis, Supt. of Conservation TREES OF THE BIBLE The King James Version of the Bible mentions seven flowers, seven vegetables, several spices, and thirty-seven differently named trees. Some -- such as cypress, shittah, ash, and teil -- appear only once. Others -- notably the palm, olive, fig, and cedar -- occur many times. This version was completed in 1611, long before botany became an exact science. Like several others, it was a translation by scholars who were not botanists, had never visited the Holy Land, did not realize that the native plants in that region were far different from plants in northern Europe, and made the mistake of identifying some of those mentioned in the Scriptures with familiar plants in England.

102

Top Hat Pressure System Hyperbaric Test Analysis | Department...  

Broader source: Energy.gov (indexed) [DOE]

Top Hat Pressure System Hyperbaric Test Analysis Top Hat Pressure System Hyperbaric Test Analysis This file contains data from pressure measurements inside Top Hat 4....

103

Top Quark Mass Measurements at the Tevatron  

SciTech Connect (OSTI)

We report the latest results on the top-quark mass and on the top-antitop mass difference from the CDF and D0 collaborations using data collected at the Fermilab Tevatron p{bar p} collider at {radical}s = 1.96 TeV. We discuss general issues in top-quark mass measurements and present new results from direct measurements and from top-pair production cross-section. We also report new results on the top-antitop mass difference.

Ye, Zhenyu; /Fermilab

2011-07-01T23:59:59.000Z

104

MHD Integrated Topping Cycle Project  

SciTech Connect (OSTI)

This eighteenth quarterly technical progress report of the MHD Integrated Topping cycle Project presents the accomplishments during the period November 1, 1991 to January 31, 1992. The precombustor is fully assembled. Manufacturing of all slagging stage components has been completed. All cooling panels were welded in place and the panel/shell gap was filled with RTV. Final combustor assembly is in progress. The low pressure cooling subsystem (LPCS) was delivered to the CDIF. Second stage brazing issues were resolved. The construction of the two anode power cabinets was completed.

Not Available

1992-07-01T23:59:59.000Z

105

Table-top job analysis  

SciTech Connect (OSTI)

The purpose of this Handbook is to establish general training program guidelines for training personnel in developing training for operation, maintenance, and technical support personnel at Department of Energy (DOE) nuclear facilities. TTJA is not the only method of job analysis; however, when conducted properly TTJA can be cost effective, efficient, and self-validating, and represents an effective method of defining job requirements. The table-top job analysis is suggested in the DOE Training Accreditation Program manuals as an acceptable alternative to traditional methods of analyzing job requirements. DOE 5480-20A strongly endorses and recommends it as the preferred method for analyzing jobs for positions addressed by the Order.

Not Available

1994-12-01T23:59:59.000Z

106

Discovering strong top dynamics at the LHC  

Science Journals Connector (OSTI)

We analyze the phenomenology of the top-pion and top-Higgs states in models with strong top dynamics, and translate the present LHC searches for the Standard Model Higgs into bounds on these scalar states. We explore the possibility that the new state at a mass of approximately 125GeV observed at the LHC is consistent with a neutral pseudoscalar top-pion state. We demonstrate that a neutral pseudoscalar top pion can generate the diphoton signal at the observed rate. However, the region of model parameter space where this is the case does not correspond to classic top-color-assisted technicolor scenarios with degenerate charged and neutral top pions and a top-Higgs mass of order 2mt; rather, additional isospin violation would need to be present and the top dynamics would be more akin to that in top seesaw models. Moreover, the interpretation of the new state as a top pion can be sustained only if the ZZ (four-lepton) and WW (two-lepton plus missing energy) signatures initially observed at the 3? level decline in significance as additional data are accrued.

R. Sekhar Chivukula; Pawin Ittisamai; Elizabeth H. Simmons; Baradhwaj Coleppa; Heather E. Logan; Adam Martin; Jing Ren

2012-11-16T23:59:59.000Z

107

MHD Integrated Topping Cycle Project  

SciTech Connect (OSTI)

The overall objective of the project is to design and construct prototypical hardware for an integrated MHD topping cycle, and conduct long duration proof-of-concept tests of integrated system at the US DOE Component Development and Integration Facility in Butte, Montana. The results of the long duration tests will augment the existing engineering design data base on MHD power train reliability, availability, maintainability, and performance, and will serve as a basis for scaling up the topping cycle design to the next level of development, an early commercial scale power plant retrofit. The components of the MHD power train to be designed, fabricated, and tested include: A slagging coal combustor with a rated capacity of 50 MW thermal input, capable of operation with an Eastern (Illinois {number sign}6) or Western (Montana Rosebud) coal, a segmented supersonic nozzle, a supersonic MHD channel capable of generating at least 1.5 MW of electrical power, a segmented supersonic diffuser section to interface the channel with existing facility quench and exhaust systems, a complete set of current control circuits for local diagonal current control along the channel, and a set of current consolidation circuits to interface the channel with the existing facility inverter.

Not Available

1992-01-01T23:59:59.000Z

108

MHD Integrated Topping Cycle Project  

SciTech Connect (OSTI)

The Magnetohydrodynamics (MHD) Integrated Topping Cycle (ITC) Project represents the culmination of the proof-of-concept (POC) development stage in the US Department of Energy (DOE) program to advance MHD technology to early commercial development stage utility power applications. The project is a joint effort, combining the skills of three topping cycle component developers: TRW, Avco/TDS, and Westinghouse. TRW, the prime contractor and system integrator, is responsible for the 50 thermal megawatt (50 MW{sub t}) slagging coal combustion subsystem. Avco/TDS is responsible for the MHD channel subsystem (nozzle, channel, diffuser, and power conditioning circuits), and Westinghouse is responsible for the current consolidation subsystem. The ITC Project will advance the state-of-the-art in MHD power systems with the design, construction, and integrated testing of 50 MW{sub t} power train components which are prototypical of the equipment that will be used in an early commercial scale MHD utility retrofit. Long duration testing of the integrated power train at the Component Development and Integration Facility (CDIF) in Butte, Montana will be performed, so that by the early 1990's, an engineering data base on the reliability, availability, maintainability and performance of the system will be available to allow scaleup of the prototypical designs to the next development level. This Sixteenth Quarterly Technical Progress Report covers the period May 1, 1991 to July 31, 1991.

Not Available

1992-03-01T23:59:59.000Z

109

Life in a Tree Hole  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Tree Hole Tree Hole Nature Bulletin No. 581 November 21, 1959 Forest Preserve District of Cook County Daniel Ryan, President Roberts Mann, Conservation Editor David H Thompson, Senior Naturalist LIFE IN A TREE HOLE A forest is much more than just trees. It includes all of the underbrush, wildflowers and other vegetation that grow beneath these trees; as well as all of its animal life, both large and small. Sunshine, rain, wind, soil, and the leaf litter on the ground are part of it, too. A forest is a community -- a fabric in which the lives of its inhabitants are woven together and into their surroundings by a complex web of interrelations. Tree holes -- together with the birds, mammals and small life which they shelter -- furnish an important binding force in this forest community.

110

Solar Site Screening Decision Tree  

Broader source: Energy.gov [DOE]

The solar site screening decision tree guides users through a process for screening sites for their suitability for future redevelopment with solar photovoltaic energy. EPA encourages the...

111

Optimal Tree Approximation with Wavelets Richard Baraniuk  

E-Print Network [OSTI]

simply represented: the energy from a singularity localizes along one branch of the tree (see Figure 1Optimal Tree Approximation with Wavelets Richard Baraniuk Department of Electrical and Computer on trees and point out that an optimal tree approximant exists and is easily computed. The optimal tree

112

MHD Integrated Topping Cycle Project  

SciTech Connect (OSTI)

This seventeenth quarterly technical progress report of the MHD Integrated Topping Cycle Project presents the accomplishments during the period August 1, 1991 to October 31, 1991. Manufacturing of the prototypical combustor pressure shell has been completed including leak, proof, and assembly fit checking. Manufacturing of forty-five cooling panels was also completed including leak, proof, and flow testing. All precombustor internal components (combustion can baffle and swirl box) were received and checked, and integration of the components was initiated. A decision was made regarding the primary and backup designs for the 1A4 channel. The assembly of the channel related prototypical hardware continued. The cathode wall electrical wiring is now complete. The mechanical design of the diffuser has been completed.

Not Available

1992-07-01T23:59:59.000Z

113

Red-Black Trees 1 2004 Goodrich, Tamassia Red-Black Trees  

E-Print Network [OSTI]

Red-Black Trees 1© 2004 Goodrich, Tamassia Red-Black Trees 6 3 8 4 v z #12;Red-Black Trees 2© 2004 Goodrich, Tamassia From (2,4) to Red-Black Trees A red-black tree is a representation of a (2,4) tree by means of a binary tree whose nodes are colored red or black In comparison with its associated (2,4) tree

Alechina, Natasha

114

The effect of alternative tree representations on tree bank Mark Johnson*  

E-Print Network [OSTI]

Johnson (1998) The effect of alternative tree representations on tree bank grammars. In D.M.W. Powers (ed

115

Global Tree Optimization: A Nongreedy Decision Tree Algorithm  

E-Print Network [OSTI]

­ tional experience is reported. 1 Introduction Global Tree Optimization (GTO) is a new approach between this work and prior decision tree algorithms (e.g. CART [5] and ID3 [10]) is that GTO is non. This process is started at the root and repeated recursively until all or almost all of the points

Varela, Carlos

116

Top Innovations 2012 | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Top Innovations 2012 Top Innovations 2012 Top Innovations 2012 On this page, you will find Building America's Top Innovations from 1995 through 2012, with links to a profile describing each innovation. Note that some categories may not have a top innovation each year. Flow chart graphic 1. Advanced Technologies and Practices Top Innovations in this category cover research in thermal enclosure improvements, HVAC components, ventilation and other health and safety issues. 1.1 Building Science Solutions Thermal Enclosure: Basement Insulation Systems Advanced Framing Systems and Packages Unvented, Conditioned Attics Unvented, Conditioned Crawlspaces High-R Walls Heating, Ventilation, and Air Conditioning: Integration of HVAC System Design with Simplified Duct Distribution Ducts in Conditioned Space

117

Infrastructure Development- Building America Top Innovations  

Broader source: Energy.gov [DOE]

Top Innovations in this category include research results that have influenced codes and standards and improvements in education and the transaction process.

118

Water Management Guide- Building America Top Innovation  

Broader source: Energy.gov [DOE]

This Top Innovation highlights the DOE-sponsored Water Management Guide, which has proven to be a highly effective tool for disseminating much needed best practices.

119

Mesa Top Photovoltaic Array (Fact Sheet)  

SciTech Connect (OSTI)

Fact sheet overview of the Mesa Top Photovoltaic Array project implemented by the Department of Energy Golden Office and National Renewable Energy Laboratory.

Not Available

2009-07-01T23:59:59.000Z

120

Ultraviolet photodissociation enhances top?down mass...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Ultraviolet photodissociation enhances top-down mass spectrometry as demonstrated on green fluorescent protein variants Xibei Dang 1,2 and Nicolas L. Young 1 1 Ion Cyclotron...

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Top 10 Nano & Chem Eng TMVogel, updated Fall 2012 Top 10 Things UCSD Nanoengineering &  

E-Print Network [OSTI]

Top 10 Nano & Chem Eng TMVogel, updated Fall 2012 Top 10 Things UCSD Nanoengineering & Chemical Engineering Researchers Need to Know http://libguides.ucsd.edu/nano http://libguides.ucsd.edu/chemeng http

Hampton, Randy

122

Renormalization group-induced phenomena of top pairs from four-quark effective operators  

E-Print Network [OSTI]

We study the renormalization group(RG) evolution of four-quark operators that contribute to the top pair production. In particular, we focus on the cases in which certain observables are \\emph{first} induced from the one-loop RG while being absent at tree-level. From the operator mixing pattern, we classify all such RG-induced phenomena and underlying models that can induce them. We then calculate the full one-loop QCD RG evolution as the leading estimator of the effects and address the question of which RG-induced phenomena have largest and observable effects. The answer is related to the color structure of QCD. The studied topics include the RG-induction of top asymmetries, polarizations and polarization mixings as well as issues arising at this order. The RG-induction of top asymmetries is further compared with the generation of asymmetries from QCD and QED at one-loop order. We finally discuss the validity of using the RG as the proxy of one-loop effects on the top pair production. As an aside, we clarify the often-studied relations between top pair observables.

Sunghoon Jung; P. Ko; Yeo Woong Yoon; Chaehyun Yu

2014-06-18T23:59:59.000Z

123

MHD Integrated Topping Cycle Project  

SciTech Connect (OSTI)

This fourteenth quarterly technical progress report of the MHD Integrated Topping Cycle Project presents the accomplishments during the period November 1, 1990 to January 31, 1991. Testing of the High Pressure Cooling Subsystem electrical isolator was completed. The PEEK material successfully passed the high temperature, high pressure duration tests (50 hours). The Combustion Subsystem drawings were CADAM released. The procurement process is in progress. An equipment specification and RFP were prepared for the new Low Pressure Cooling System (LPCS) and released for quotation. Work has been conducted on confirmation tests leading to final gas-side designs and studies to assist in channel fabrication.The final cathode gas-side design and the proposed gas-side designs of the anode and sidewall are presented. Anode confirmation tests and related analyses of anode wear mechanisms used in the selection of the proposed anode design are presented. Sidewall confirmation tests, which were used to select the proposed gas-side design, were conducted. The design for the full scale CDIF system was completed. A test program was initiated to investigate the practicality of using Avco current controls for current consolidation in the power takeoff (PTO) regions and to determine the cause of past current consolidation failures. Another important activity was the installation of 1A4-style coupons in the 1A1 channel. A description of the coupons and their location with 1A1 channel is presented herein.

Not Available

1992-02-01T23:59:59.000Z

124

Final TOPS Rpt-10pt.PDF  

Broader source: Energy.gov (indexed) [DOE]

TECHNOLOGICAL OPPORTUNITIES TECHNOLOGICAL OPPORTUNITIES TO INCREASE THE PROLIFERATION RESISTANCE OF GLOBAL CIVILIAN NUCLEAR POWER SYSTEMS (TOPS) REPORT BY THE TOPS TASK FORCE OF THE NUCLEAR ENERGY RESEARCH ADVISORY COMMITTEE (NERAC) JANUARY 2001 i TABLE OF CONTENTS INTRODUCTORY NOTE .............................................................................................................iii EXECUTIVE SUMMARY .......................................................................................................ES-1 I. INTRODUCTION ..............................................................................................................1 A. Scope and Purpose ..................................................................................................1 B. The Potential Role of Nuclear Power ......................................................................2

125

CP violation in top-quark physics  

E-Print Network [OSTI]

In this talk I review how to search for CP violation in top-quark pair production and decay using T-odd correlations. I discuss two examples which illustrate many of the relevant features: CP violation in a heavy neutral Higgs boson; and CP violating anomalous top-quark couplings. I present some numerical results for the LHC and some for the Tevatron.

German Valencia

2010-07-27T23:59:59.000Z

126

Review of Top Quark Physics Results  

SciTech Connect (OSTI)

As the heaviest known fundamental particle, the top quark has taken a central role in the study of fundamental interactions. Production of top quarks in pairs provides an important probe of strong interactions. The top quark mass is a key fundamental parameter which places a valuable constraint on the Higgs boson mass and electroweak symmetry breaking. Observations of the relative rates and kinematics of top quark final states constrain potential new physics. In many cases, the tests available with study of the top quark are both critical and unique. Large increases in data samples from the Fermilab Tevatron have been coupled with major improvements in experimental techniques to produce many new precision measurements of the top quark. The first direct evidence for electroweak production of top quarks has been obtained, with a resulting direct determination of V{sub tb}. Several of the properties of the top quark have been measured. Progress has also been made in obtaining improved limits on potential anomalous production and decay mechanisms. This review presents an overview of recent theoretical and experimental developments in this field. We also provide a brief discussion of the implications for further efforts.

Kehoe, R.; Narain, M.; Kumar, A.; ,

2007-12-01T23:59:59.000Z

127

Tree leaves in the winter  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Tree leaves in the winter Tree leaves in the winter Name: ethel Location: N/A Country: N/A Date: N/A Question: Why do leaves fall off of some trees in the winter? Replies: An interesting question, Ethel. Biologists generally try to explain behavior in terms of a response or adaptation to an environmental challenge. The challenge in this example is thought to be snowfall. The idea is that a massive accumulation of snow in a large tree canopy would lead to mechanical damage or breakage of tree limbs or the trunk. Most deciduous trees (those that lose leaves in fall) have broad flat leaves that catch snow quite well. The advantage of this type of leaf is that they also catch the sunlight well in the summer growing season, allowing efficient photosynthesis to support rapid summer growth. The leaves are not needed in the winter because cold temperatures inhibit the enzymes of photosynthesis and prevent significant growth. Another interesting question is how evergreen trees have adapted to similar environmental challenges using a different strategy. Ask me a about it if you are interested.

128

Top photo by Steve Rodie. A naturalized drainage swale in this resi-dential development near Chicago drastically reduces both mowing and  

E-Print Network [OSTI]

Top photo by Steve Rodie. A naturalized drainage swale in this resi- dential development near Chicago drastically reduces both mowing and stormwater runoff. Photo far left: Grouping trees and shrubs makes them easier to manage and is ultimately healthier for them. Photo opposite: Closely spaced grasses

Farritor, Shane

129

Electric top drives gain wide industry acceptance  

SciTech Connect (OSTI)

Since its introduction, the top drive drilling system has gained acceptance as a productive and safe method for drilling oil and gas wells. Originally, the system was used mostly for offshore and higher cost land drilling, and it had to be installed as a permanent installation because of its enormous weight and size. Essentially, a top drive replaces the kelly and rotary table as the means of rotating drillpipe on oil, gas and geothermal rigs and is considered to be 15% to 40% more efficient than a kelly drive. Top drive systems allow the operator to drill and maintain directional orientation for triple stands and provide tripping efficiency because of the ability to ream and circulate with triple stands, to reduce the risk of stuck pipe or lost wells, and to improve well control and pipe handling safety. The paper describes electric top drives with DC motors, top drives with AC motors, top drives with permanent magnet motors, and top drives with permanent magnet brushless synchronous motors.

Riahi, M.L.

1998-05-01T23:59:59.000Z

130

The Top Quark, QCD, And New Physics.  

DOE R&D Accomplishments [OSTI]

The role of the top quark in completing the Standard Model quark sector is reviewed, along with a discussion of production, decay, and theoretical restrictions on the top quark properties. Particular attention is paid to the top quark as a laboratory for perturbative QCD. As examples of the relevance of QCD corrections in the top quark sector, the calculation of e{sup+}e{sup -}+ t{bar t} at next-to-leading-order QCD using the phase space slicing algorithm and the implications of a precision measurement of the top quark mass are discussed in detail. The associated production of a t{bar t} pair and a Higgs boson in either e{sup+}e{sup -} or hadronic collisions is presented at next-to-leading-order QCD and its importance for a measurement of the top quark Yulrawa coupling emphasized. Implications of the heavy top quark mass for model builders are briefly examined, with the minimal supersymmetric Standard Model and topcolor discussed as specific examples.

Dawson, S.

2002-06-00T23:59:59.000Z

131

"Dangerous" urban trees & community health & safety  

E-Print Network [OSTI]

, safety & climate change · Forest Research project "Climate change and street trees" · Reviews-term threats. Introduction #12;Urban trees, safety & climate change · General concern that urban tree canopy shown in 5 of 8 English regions. Research Problem #12;Urban trees, safety & climate change #12;Urban

132

Trees, rough integration and differential equations  

E-Print Network [OSTI]

on the trajectory (x,y). mg (orsay) trees, rough paths, ... 3 / 27 #12;Trees L finite set. Trees labeled by L , TLTrees, rough integration and differential equations Massimiliano Gubinelli Laboratoire de Mathématiques Université Paris-Sud XI mg (orsay) trees, rough paths, ... 1 / 27 #12;Rough paths T. Lyons (Oxford

Gubinelli, Massimiliano

133

Why Sequence the Eukalyptus Tree  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the Eucalyptus Tree? the Eucalyptus Tree? The fast-growing, 13-year-old Eucalyptus grandis tree to be sequenced, BRASUZ1. Photo courtesy Dario Grattapaglia, Embrapa. A major challenge for the achievement of a sustainable energy future is our understanding of the molecular basis of superior growth and adaptation in woody plants suitable for biomass production. Eucalyptus species are among the fastest growing woody plants in the world, with mean annual increments up to 100 cubic meter per hectare. Eucalyptus is the most valuable and most widely planted genus of plantation forest trees in the world (ca. 18 million hectares) due to its wide adaptability, extremely fast growth rate, good form, and excellent wood and fiber properties. Eucalyptus is also listed as one of the U.S. Department of Energy's candidate biomass energy

134

Apple Trees for Every Garden  

E-Print Network [OSTI]

Grower Press. Organic Apple Production Manual. Publication #of dwarf and semi-dwarf apple varieties can be seen in theGardener Apple Trees for Every Garden Orin Martin manages

Martin, Orin

2008-01-01T23:59:59.000Z

135

Top Quark Production at the Tevatron  

SciTech Connect (OSTI)

The top quark is the most recently discovered of the standard model quarks, and because of its very large mass, studies of the top quark and its interactions are important both as tests of the standard model and searches for new phenomena. In this document, recent results of analyses of top quark production, via both the electroweak and strong interactions, from the CDF and D0 experiments are presented. The results included here utilize a dataset corresponding to up to 6 fb{sup -1} of integrated luminosity, slightly more than half of the dataset recorded by each experiment before the Tevatron was shutdown in September 2011.

Mietlicki, David J.

2011-12-01T23:59:59.000Z

136

Page 2 of 4 TREE Cookies Etc. Trees & Air-continued  

E-Print Network [OSTI]

#12;Page 2 of 4 TREE Cookies Etc. Trees & Air- continued pollutants include ozone, sulfur dioxide of trees on air pollution. The research on trees and air pollution is rather new and still ongoing, nitrogen dioxide, and carbon monoxide. These are taken out of the air by trees primarily through leaf

Liskiewicz, Maciej

137

Generic physical protection logic trees  

SciTech Connect (OSTI)

Generic physical protection logic trees, designed for application to nuclear facilities and materials, are presented together with a method of qualitative evaluation of the trees for design and analysis of physical protection systems. One or more defense zones are defined where adversaries interact with the physical protection system. Logic trees that are needed to describe the possible scenarios within a defense zone are selected. Elements of a postulated or existing physical protection system are tagged to the primary events of the logic tree. The likelihood of adversary success in overcoming these elements is evaluated on a binary, yes/no basis. The effect of these evaluations is propagated through the logic of each tree to determine whether the adversary is likely to accomplish the end event of the tree. The physical protection system must be highly likely to overcome the adversary before he accomplishes his objective. The evaluation must be conducted for all significant states of the site. Deficiencies uncovered become inputs to redesign and further analysis, closing the loop on the design/analysis cycle.

Paulus, W.K.

1981-10-01T23:59:59.000Z

138

NERSC Supports 2013's Top Breakthroughs  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Supports 2013's Supports 2013's Top Breakthroughs NERSC Supports Top Breakthroughs of 2013 December 20, 2013 | Tags: Astrophysics, Hopper, PDSF, Physics Linda Vu, +1 510 495 2402, lvu@lbl.gov Research supported by NERSC is being honored by end-of-year reviews in two leading magazines: Physics World and WIRED. The IceCube South Pole Neutrino Observatory was notably named to both lists, being honored as the most important discovery by Physics World. Three of Physics World's top 10 breakthroughs of 2013 went to discoveries that used NERSC resources. In addition to the IceCube South Pole Neutrino Observatory's top honor, "breakthrough of the year," the magazine named the European Space Agency's European Planck space telescope, which revealed new information about the age and composition of the universe; and the South

139

LANL named 2010 top corporate volunteer organization  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

2010 top corporate volunteer organization 2010 top corporate volunteer organization LANL named 2010 top corporate volunteer organization The Laboratory ranked ahead of dozens of other qualifying companies with 10,000 or more employees. May 18, 2011 Building and painting birdhouses with children in Santa Fe Building and painting birdhouses with children in Santa Fe. Contact Steve Sandoval Communicatons Office (505) 665-9206 Email LOS ALAMOS, New Mexico, May 18, 2011-Los Alamos National Laboratory has earned an award as the top corporate volunteer organization among large employers in VolunteerMatch's network of more than 140 leading companies and brands. Debbi Wersonick of Los Alamos National Laboratory's Community Programs Office, coordinator of volunteer programs at the Laboratory, traveled to Chicago to receive the Corporate Volunteer Program of the Year Award, given

140

Press Pass - Press Release - Single top quark  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

9-04 9-04 March 9, 2009 For immediate release Media Contacts: Judy Jackson, Fermilab, +1-630-840-3351, jjackson@fnal.gov Kurt Riesselmann, Fermilab, +1-630-840-3351, kurtr@fnal.gov Graphics and photos are available at: http://www.fnal.gov/pub/presspass/images/Single-Top-Quark-2009.html Fermilab collider experiments discover rare single top quark Batavia, Ill.-Scientists of the CDF and DZero collaborations at the Department of Energy's Fermi National Accelerator Laboratory have observed particle collisions that produce single top quarks. The discovery of the single top confirms important parameters of particle physics, including the total number of quarks, and has significance for the ongoing search for the Higgs particle at Fermilab's Tevatron, currently the world's most powerful operating particle accelerator.

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

How to rank the top500 list?  

E-Print Network [OSTI]

HOW TO RANK THE TOP500 LIST? Lin-Wang Wang Computationalone question emerged: how to rank the computers according tothe first 10 computers. Old rank (based on speed) New rank (

Wang, Lin-Wang

2008-01-01T23:59:59.000Z

142

Top Low- or No-Cost Improvements  

Broader source: Energy.gov [DOE]

This presentation describes the top low- or no-cost projects to improve energy efficiency as identified in energy assessments performed by DOE and by the Industrial Assessment Centers.

143

Top ECMs for Labs and Data Centers  

Broader source: Energy.gov [DOE]

Presentationgiven at at the Fall 2012 Federal Utility Partnership Working Group (FUPWG) meetingcovers the top energy conservation measures (ECMs) laboratories and data centers can apply for energy efficiency and savings.

144

Diesel prices top $4 per gallon  

U.S. Energy Information Administration (EIA) Indexed Site

Diesel prices top 4 per gallon The U.S. average retail price for on-highway diesel fuel surpassed the four dollar mark for the first time this year. Prices rose to 4.02 a gallon...

145

Enter Keyword(s) Today's Ecology Top  

E-Print Network [OSTI]

Enter Keyword(s) Today's Ecology Top News OMG's Business Ecology Initiative BEI Reaches 250 Member Advertisement Ecology Topics Botany Climate Research Ecology Environment Environmental Microbiology Environmental Monitoring Environmental Research Fisheries Research Marine Biology Meteorology Molecular Ecology

146

JLab Cluster Tops 100 Teraflops | Jefferson Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

JLab Cluster Tops 100 Teraflops NEWPORT NEWS, VA, Oct. 14 - The fastest computer system in Hampton Roads has booted up with more than 100 Teraflops of processing power. Located at...

147

Renormalization group-induced phenomena of top pairs from four-quark effective operators  

E-Print Network [OSTI]

We study the renormalization group(RG) evolution of four-quark operators that contribute to the top pair production. In particular, we focus on the cases in which certain observables are first induced from the one-loop RG while being absent at tree-level. From the operator mixing pattern, we classify all such RG-induced phenomena and underlying models that can induce them. We then calculate the full one-loop QCD RG evolution as the leading estimator of the effects and address the question of which RG-induced phenomena have largest and observable effects. The answer is related to the color structure of QCD. The studied topics include the RG-induction of top asymmetries, polarizations and polarization mixings as well as issues arising at this order. The RG-induction of top asymmetries is further compared with the generation of asymmetries from QCD and QED at one-loop order. We finally discuss the validity of using the RG as the proxy of one-loop effects on the top pair production. As an aside, we clarify the of...

Jung, Sunghoon; Yoon, Yeo Woong; Yu, Chaehyun

2014-01-01T23:59:59.000Z

148

Building Technologies Office: Building America's Top Innovations Advance  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

America's Top America's Top Innovations Advance High Performance Homes to someone by E-mail Share Building Technologies Office: Building America's Top Innovations Advance High Performance Homes on Facebook Tweet about Building Technologies Office: Building America's Top Innovations Advance High Performance Homes on Twitter Bookmark Building Technologies Office: Building America's Top Innovations Advance High Performance Homes on Google Bookmark Building Technologies Office: Building America's Top Innovations Advance High Performance Homes on Delicious Rank Building Technologies Office: Building America's Top Innovations Advance High Performance Homes on Digg Find More places to share Building Technologies Office: Building America's Top Innovations Advance High Performance Homes on AddThis.com...

149

Water Management Guide - Building America Top Innovation | Department...  

Energy Savers [EERE]

Water Management Guide - Building America Top Innovation Water Management Guide - Building America Top Innovation Cover of the EEBA Water Management Guide. As energy codes and...

150

Tankless Gas Water Heater Performance - Building America Top...  

Energy Savers [EERE]

Tankless Gas Water Heater Performance - Building America Top Innovation Tankless Gas Water Heater Performance - Building America Top Innovation This photo shows a hot water heater...

151

The Business Case for Fuel Cells 2011: Energizing America's Top...  

Broader source: Energy.gov (indexed) [DOE]

1: Energizing America's Top Companies The Business Case for Fuel Cells 2011: Energizing America's Top Companies This report profiles a select group of nationally recognizable...

152

Next Generation Advanced Framing - Building America Top Innovation...  

Energy Savers [EERE]

Next Generation Advanced Framing - Building America Top Innovation Next Generation Advanced Framing - Building America Top Innovation This photo shows advanced framing on a rim...

153

Red-black Trees To know what a red-black tree is (10.1).  

E-Print Network [OSTI]

809 CHAPTER 10 Red-black Trees Objectives · To know what a red-black tree is (§10.1). · To convert a red-black tree to a 2-4 tree and vice versa (§10.2). · To design the RBTree class that extends the BinaryTree class (§10.3). · To insert an element in a red-black tree and resolve the double red problem

Liang, Y. Daniel

154

Top quark jets at the LHC  

Science Journals Connector (OSTI)

We investigate the reconstruction of high pT hadronically decaying top quarks at the Large Hadron Collider. One of the main challenges in identifying energetic top quarks is that the decay products become increasingly collimated. This reduces the efficacy of conventional reconstruction methods that exploit the topology of the top quark decay chain. We focus on the cases where the decay products of the top quark are reconstructed as a single jet, a top jet. The most basic top-tagging method based on jet mass measurement is considered in detail. To analyze the feasibility of the top-tagging method, both theoretical and experimental aspects of the large QCD jet background contribution are examined. Based on a factorization approach, we derive a simple analytic approximation for the shape of the QCD jet mass spectrum. We observe very good agreement with the MonteCarlo simulation. We consider high-pT tt production in the standard model as an example, and show that our theoretical QCD jet mass distributions can efficiently characterize the background via sideband analyses. We show that with 25??fb-1 of data, our approach allows us to resolve top jets with pT?1??TeV, from the QCD background, and about 1.5TeV top jets with 100??fb-1, without relying on b-tagging. To further improve the significance we consider jet shapes (recently analyzed in 10), which resolve the substructure of energy flow inside cone jets. A method of measuring the top quark polarization by using the transverse momentum of the bottom quark is also presented. The main advantages of our approach are (i)the mass distributions are driven by first principle calculations, instead of relying solely on MonteCarlo simulation; (ii)for high pT jets (pT?1??TeV), IR-safe jet shape variables are robust against detector resolution effects. Our analysis can be applied to other boosted massive particles such as the electroweak gauge bosons and the Higgs.

Leandro G. Almeida; Seung J. Lee; Gilad Perez; Ilmo Sung; Joseph Virzi

2009-04-16T23:59:59.000Z

155

Production and decay of heavy top quarks  

SciTech Connect (OSTI)

Experimental evidence indicates that the top quark exists and has a mass between 50 and 200 GeV/c{sup 2}. The decays of a top quark with a mass in this range are studied with emphasis placed on the mass region near the threshold for production of real W bosons. Topics discussed are: (1) possible enhancement of strange quark production when M{sub W} + m{sub s} < m{sub t} < M{sub W} + m{sub b}; (2) exclusive decays of T mesons to B and B{asterisk} mesons using the non-relativistic quark model; (3) polarization of intermediate W's in top quark decay as a source of information on the top quark mass. The production of heavy top quarks in an e{sup +}e{sup {minus}} collider with a center-of-mass energy of 2 TeV is studied. The effective-boson approximation for photons, Z{sup 0}'s and W's is reviewed and an analogous approximation for interfaces between photons and Z{sup 0}'s is developed. The cross sections for top quark pair production from photon-photon, photon-Z{sup 0}, Z{sup 0}Z{sup 0}, and W{sup +}W{sup {minus}} fusion are calculated using the effective-boson approximation. Production of top quarks along with anti-bottom quarks via {gamma}W{sup +} and Z{sup 0}W{sup +} fusion is studied. An exact calculation of {gamma}e{sup +} {yields} {bar {nu}}t{bar b} is made and compared with the effective-W approximation. 31 refs., 46 figs.

Kauffman, R.P.

1989-08-01T23:59:59.000Z

156

Buried and Encapsulated Ducts- Building America Top Innovation  

Broader source: Energy.gov [DOE]

This Top Innovation profile highlights Building America research into insulating ductwork that is in unconditioned attics.

157

Furnace Blower Performance Improvements- Building America Top Innovation  

Broader source: Energy.gov [DOE]

This Top Innovation profile describes Building America research into improving efficiency of furnace fan blowers.

158

Vehicle Technologies Program: Goals, Strategies, and Top Accomplishments (Brochure)  

SciTech Connect (OSTI)

Fact sheet describes the Vehicle Technologies Program and its goals, strategies and top accomplishments.

Not Available

2010-12-01T23:59:59.000Z

159

Category:Top level | Open Energy Information  

Open Energy Info (EERE)

View form View form View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Category Facebook icon Twitter icon » Category:Top level Jump to: navigation, search This page has been deleted. The deletion and move log for the page are provided below for reference. 16:11, 16 August 2012 Rmckeel (Talk | contribs) deleted page Category:Top level (Mass removal of pages added by Fceeh) There is currently no text in this page. You can search for this page title in other pages, or search the related logs, but you do not have permission to create this page. Subcategories This category has only the following subcategory. H [×] Help‎ 68 pages Retrieved from "http://en.openei.org/wiki/Category:Top_level"

160

Mesa Top Photovoltaic Array, NREL (Fact Sheet)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Mesa Top Photovoltaic Array Mesa Top Photovoltaic Array System Specifications System size: 720 kilowatts (kW) DC Characteristics: Single axis tracker photovoltaic, ground mounted Annual output: 1.2 gigawatt hours (GWh) Location: Top of South Table Mountain, Golden, Colorado Start of operation: December 2008 Financial Terms System ownership: SunEdison financed, built, owns, operates and maintains the system Solar Power and Services Agreement (SPSA): SunEdison and the Western Area Power Administration (WAPA) entered into a 20-year SPSA to provide Solar Energy Services to the Department of Energy (DOE) for use at the National Renewable Energy Laboratory (NREL) Cost to DOE/NREL: There are no up-front costs to DOE or NREL * The price per kilowatt hour (kWh) for the power purchased from the

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Mesa Top Photovoltaic Array, NREL (Fact Sheet)  

Broader source: Energy.gov (indexed) [DOE]

Mesa Top Photovoltaic Array Mesa Top Photovoltaic Array System Specifications System size: 720 kilowatts (kW) DC Characteristics: Single axis tracker photovoltaic, ground mounted Annual output: 1.2 gigawatt hours (GWh) Location: Top of South Table Mountain, Golden, Colorado Start of operation: December 2008 Financial Terms System ownership: SunEdison financed, built, owns, operates and maintains the system Solar Power and Services Agreement (SPSA): SunEdison and the Western Area Power Administration (WAPA) entered into a 20-year SPSA to provide Solar Energy Services to the Department of Energy (DOE) for use at the National Renewable Energy Laboratory (NREL) Cost to DOE/NREL: There are no up-front costs to DOE or NREL * The price per kilowatt hour (kWh) for the power purchased from the

162

Drilling of wells with top drive unit  

SciTech Connect (OSTI)

Well drilling apparatus including a top drive drilling assembly having a motor driven stem adapted to be attached to the upper end of a drill string and drive it during a drilling operation, a torque wrench carried by the top drive assembly and movable upwardly and downwardly therewith and operable to break a threated connection between the drill string and the stem, and an elevator carried by and suspended from the top drive assembly and adapted to engage a section of drill pipe beneath the torque wrench in suspending relation. The torque wrench and elevator are preferably retained against rotation with the rotary element which drives the drill string, but may be movable vertically relative to that rotary element and relative to one another in a manner actuating the apparatus between various different operating conditions.

Boyadjieff, G.I.

1984-05-22T23:59:59.000Z

163

Trees Water People | Open Energy Information  

Open Energy Info (EERE)

Trees Water People Trees Water People Jump to: navigation, search Name Trees, Water & People Place Fort Collins, Colorado Zip 80524 Sector Renewable Energy Product Trees, Water & People develops and manages, on a not-for-profit basis, continuing reforestation, watershed protection, renewable energy, appropriate technology, and environmental education programs in Latin America and the American West. References Trees, Water & People[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Trees, Water & People is a company located in Fort Collins, Colorado . References ↑ "Trees, Water & People" Retrieved from "http://en.openei.org/w/index.php?title=Trees_Water_People&oldid=352382

164

Optimal Decision Trees Kristin P. Bennett \\Lambda  

E-Print Network [OSTI]

of all the decisions in the tree concurrently. Using Global Tree Optimization (GTO), we can optimize. Decisions are constructed recursively for each of the regions. This process is repeated until the points

Varela, Carlos

165

Doe's Race to the top initiative  

Broader source: Energy.gov (indexed) [DOE]

Race to the Top Initiative Race to the Top Initiative Recommendations of the EAC Working Group June 5, 2013 EAC Working Group * Chair: Sonny Popowsky * Vice-Chair: Bob Curry * Working Group Members: Ralph Cavanagh, Sue Kelly, Paul Centolella, Dian Grueneich, Val Jensen, Paul Hudson, Phyllis Reha, Ralph Masiello, Mike Weedall RAP Staff - Janine Migden-Ostrander 2 President's State of the Union Message February 12, 2013 "I'm also issuing a new goal for America: Let's cut in half the energy wasted by our homes and businesses over the next 20 years. We'll work

166

Top Quark Physics at the LHC  

E-Print Network [OSTI]

An overview of the prospects of top quark physics at the LHC is presented. The ATLAS and the CMS detectors are about to produce a large amount of data with high top quark contents from the LHC proton-proton collisions. A wide variet y of physics analyses is planned in both experiments, and a number of useful insights have already been obtained regarding their detector performance and physics potential. This summary is based on the talk presented at the Hadron C ollider Physics Symposium 2008, Galena, Illinois, May 27-31, 2008.

Akira Shibata

2008-07-31T23:59:59.000Z

167

Building a Better Boosted Top Tagger  

E-Print Network [OSTI]

Distinguishing hadronically decaying boosted top quarks from massive QCD jets is an important challenge at the Large Hadron Collider. In this paper we use the power counting method to study jet substructure observables designed for top tagging, and gain insight into their performance. We introduce a powerful new family of discriminants formed from the energy correlation functions which outperform the widely used N-subjettiness. These observables take a highly non-trivial form, demonstrating the importance of a systematic approach to their construction.

Andrew J. Larkoski; Ian Moult; Duff Neill

2014-11-03T23:59:59.000Z

168

Cultural Values of Trees, Woods  

E-Print Network [OSTI]

research into the importance of the cultural values of trees, woods and forests for sustainable forest managers have to take account of cultural values as one of the central themes of Sustainable Forest and taking them into account as part of the processes of planning and decisionmaking. Cultural values

169

Logistic Model Trees + Niels Landwehr  

E-Print Network [OSTI]

Logistic Model Trees + Niels Landwehr Institute for Computer Science, University of Freiburg for classification problems, using logistic regression instead of linear regression. We use a stagewise fitting process to construct the logistic regression models that can select relevant attributes in the data

Frank, Eibe

170

Logistic Model Trees Niels Landwehr  

E-Print Network [OSTI]

Logistic Model Trees Niels Landwehr Institute for Computer Science, University of Freiburg for classification problems, using logistic regression instead of linear regression. We use a stagewise fitting process to construct the logistic regression models that can select relevant attributes in the data

Frank, Eibe

171

Selecting Landscape Plants: Shade Trees  

E-Print Network [OSTI]

Selecting Landscape Plants: Shade Trees Diane Relf, Extension Specialist, Horticulture, Virginia for any landscape plan. They set the stage for the entire home grounds design. The type used. Many will live and enhance the landscape for 100 or more years if they are given a chance. Because

Liskiewicz, Maciej

172

On Trees as Equivalent Cables  

Science Journals Connector (OSTI)

...1993 research-article On Trees as Equivalent Cables R. R. Whitehead J. R. Rosenberg By means...reduced to an equivalent, possibly non-uniform cable. Under certain conditions the equivalent cable has disjoint sections of which only one communicates...

1993-01-01T23:59:59.000Z

173

Hardwood Tree Improvement and Regeneration Center  

E-Print Network [OSTI]

are applied to young trees at improper rates. Above normal rainfall, soil pH, and the amount of soil organicFNR-217-W Hardwood Tree Improvement and Regeneration Center North Central Research Station USDA and Management Injury in Hardwood Tree Plantations John Seifert, Department of Forestry and Natural Resources

174

Malcolm Guite The Magic Apple Tree  

E-Print Network [OSTI]

Malcolm Guite The Magic Apple Tree Someday make a journey through the rain Through sodden streets in darkening December A journey to the magic apple tree. And journey also, darkling, through your past Journey records. You glimpsed it once within the garden wall, The image of an ancient apple tree, The fall

Robertson, Stephen

175

Top-up operation experience at APS.  

SciTech Connect (OSTI)

The Advanced Photon Source (APS) is a 7-OeV, third-generation synchrotrons radiation source. To provide more stable beam for users, in September 1998 we began commissioning a new operating mode called ''top-up.'' In this mode, the beam current does not decay but is maintained at a high level using frequent injection, while photon shutters are open and photon beams are delivered to users. The hardware, software, and safety requirements for top-up will be reported. Safety issues related to injection with open photon shutters are covered in companion papers in this conference. Recent operational experience includes testing aspects of top-up injection and delivering beam to X-ray users for a few hours with fractional current stability of 10{sup {minus}3}. We expect to run several top-up operation shifts in Spring 1999. Issues of importance are orbit and emittance transients during the injection and scheduling of injection pulses for the convenience of users.

Emery, L.

1999-03-31T23:59:59.000Z

176

Red-Black Trees 11/26/2007 11:09 AM Red-Black Trees 1 2004 Goodrich, Tamassia  

E-Print Network [OSTI]

Red-Black Trees 11/26/2007 11:09 AM 1 Red-Black Trees 1© 2004 Goodrich, Tamassia Red-Black Trees 6 3 8 4 v z Red-Black Trees 2© 2004 Goodrich, Tamassia From (2,4) to Red-Black Trees A red-black tree is a representation of a (2,4) tree by means of a binary tree whose nodes are colored red or black In comparison

Alechina, Natasha

177

Red-Black Trees 11/11/2004 10:02 AM Red-Black Trees 1 2004 Goodrich, Tamassia  

E-Print Network [OSTI]

Red-Black Trees 11/11/2004 10:02 AM 1 Red-Black Trees 1© 2004 Goodrich, Tamassia Red-Black Trees 6 3 8 4 v z Red-Black Trees 2© 2004 Goodrich, Tamassia From (2,4) to Red-Black Trees A red-black tree is a representation of a (2,4) tree by means of a binary tree whose nodes are colored red or black In comparison

Alechina, Natasha

178

Lookout Mountain, Tennessee: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Tennessee: Energy Resources Tennessee: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 34.9942422°, -85.3494027° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.9942422,"lon":-85.3494027,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

179

Gathering the landscape : a community arts center on Lookout Mountain  

E-Print Network [OSTI]

With a tape measure and a pad of newsprint, to document, understand and re-present a natural place was the first goal of this thesis. From this understanding a new built presence, a redefinition of the site, is sought, to ...

Govan, Christine Noble, 1958-

1989-01-01T23:59:59.000Z

180

Building America's Top Innovations Advance High Performance Homes |  

Broader source: Energy.gov (indexed) [DOE]

America's Top America's Top Innovations Advance High Performance Homes Building America's Top Innovations Advance High Performance Homes Building America Top Innovations. Recognizing top innovations in building science. Innovations sponsored by the U.S. Department of Energy's (DOE) Building America program and its teams of building science experts continue to have a transforming impact, leading our nation's home building industry to high-performance homes. Building America researchers have worked directly with more than 300 U.S. production home builders and have boosted the performance of more than 42,000 new homes. Learn more about Building America Top Innovations. 2013 Top Innovations New Top Innovations are awarded annually for outstanding Building America research achievements. Learn more about the 2013 Top Innovations recently

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

MAPL: a high-level programming paradigm to support more rapid and robust encoding of hierarchical trees of interacting high-performance components  

Science Journals Connector (OSTI)

We describe the design, and deployment in several large scale Earth system codes, of an innovative programming library, MAPL. MAPL is a layer of software that is built on top of the Earth System Modeling Framework (ESMF) component library. It provides ... Keywords: components, hierarchy, tree

Max Suarez; Atanas Trayanov; Chris Hill; Paul Schopf; Yuri Vikhliaev

2007-10-01T23:59:59.000Z

182

Birch Tree Capital | Open Energy Information  

Open Energy Info (EERE)

Tree Capital Tree Capital Jump to: navigation, search Name Birch Tree Capital Place Framingham, Massachusetts Zip 1701 Sector Renewable Energy Product Financial advisory service with a project finance focus that has investor as well a project developer clients. Specialise in renewable power projects generating Federal tax credits and on-site cogeneration projects. References Birch Tree Capital[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Birch Tree Capital is a company located in Framingham, Massachusetts . References ↑ "Birch Tree Capital" Retrieved from "http://en.openei.org/w/index.php?title=Birch_Tree_Capital&oldid=342882" Categories: Clean Energy Organizations

183

Plane Tree Capital LLP | Open Energy Information  

Open Energy Info (EERE)

Plane Tree Capital LLP Plane Tree Capital LLP Jump to: navigation, search Name Plane Tree Capital LLP Place London, United Kingdom Zip W1J 8DY Sector Carbon Product London-based investment management firm established in to provide investors with well managed exposure to the clean energy and carbon sectors. References Plane Tree Capital LLP[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Plane Tree Capital LLP is a company located in London, United Kingdom . References ↑ "Plane Tree Capital LLP" Retrieved from "http://en.openei.org/w/index.php?title=Plane_Tree_Capital_LLP&oldid=349778" Categories: Clean Energy Organizations Companies Organizations Stubs What links here

184

Measurements of top quark properties at the Tevatron collider  

SciTech Connect (OSTI)

The discovery of the top quark in 1995 opened a whole new sector of investigation of the Standard Model; today top quark physics remains a key priority of the Tevatron program. Some of the measurements of top quark properties, for example its mass, will be a long-standing legacy. The recent evidence of an anomalously large charge asymmetry in top quark events suggests that new physics could couple preferably with top quarks. I will summarize this long chapter of particle physics history and discuss the road the top quark is highlighting for the LHC program.

Margaroli, Fabrizio

2011-05-01T23:59:59.000Z

185

Top ECMs for Labs and Data Centers  

Broader source: Energy.gov (indexed) [DOE]

Top ECMs for Labs and Top ECMs for Labs and Data Centers FUPWG Otto Van Geet, PE October 10, 2012 2 Labs are Energy Hogs! * 3 to 8 times as energy intensive as office buildings Total Site Energy Use Intensity BTU/sf-yr for various laboratories in the Labs21 Benchmarking Database Typical Office Building 3 * Core information resources - Design Guide - Case Studies - Energy Benchmarking - Best Practice Guides - Technical Bulletins * Design process tools - Env. Performance Criteria - Labs21 Process Manual Labs21 Toolkit 4 Six BIG HITS 1. Scrutinize the air changes: Optimize ventilation rates 2. Tame the hoods: Compare exhaust device options 3. Get real with loads: Right-size HVAC systems 4. Just say no to re-heat: Minimize simultaneous heating and cooling 5. Drop the pressure drop:

186

edited1_TopQuarkMass  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

CALCULATE THE TOP QUARK MASS CALCULATE THE TOP QUARK MASS TEACHER NOTES DESCRIPTION Students use momentum conservation, energy conservation and two-dimensional vector addition to calculate the mass of the heaviest of the six known quarks. They gather data from data plots from the DØ experiment at Fermilab. The events were chosen carefully; all of the decay products moved in a plane perpendicular to the beam. This makes the vector addition much simpler. STANDARDS National Science Education Standards (U.S. National Research Council) * Physical Science Content Standard B: As a result of this activity . . . students should develop an understanding of: o Conservation of energy and increase in disorder. o Interactions in energy and matter. LEARNING OBJECTIVES Students will know and be able to:

187

Multiple Rankine topping cycles offer high efficiency  

SciTech Connect (OSTI)

The efficiency of a Rankine cycle is primarily determined by the temperatures of heat addition and heat rejection. However, no working fluid has been identified that will operate in a Rankine cycle over an extremely wide temperature range. Multiple Rankine topping cycles offer a technique for achieving high thermal efficiencies in power plants by allowing the use of several working fluids to span larger temperature ranges.

McWhirter, J.D. [Idaho State Univ., Pocatello, ID (United States)

1997-10-01T23:59:59.000Z

188

Top-mass measurements from D0  

SciTech Connect (OSTI)

We present three recent analyses (Abstracts 169, 170 and 174) of the mass of the top quark (M{sub t}) using top-antitop candidate events collected by the D0 experiment at the Fermilab Tevatron Collider: (i) a 3.6 events/fb sample of data in the lepton+jets channel analyzed to extract a precision value of M{sub t} using the 'Matrix-Element' (ME) method, wherein each event probability is calculated from the differential production cross section as a function of M{sub t} and the overall jet energy scale, with the latter constrained by the two jets from W decay into q{prime}{bar q}, (ii) a first measurement of the mass difference between top and antitop quarks as a check of CPT invariance in the quark sector, also based on the ME method in lepton+jets channels, and corresponding to a 1 event/fb data sample, and (iii) measurements of M{sub t} in dilepton final states (updated to 3.6 events/fb), based on 'matrix' weighting, 'neutrino' weighting and the ME method, which rely, respectively, on the likelihood of observing the events in data for a range of assumed M{sub t} values, distributions generated from event weights that compare calculated and reconstructed missing transverse energies, and event probabilities based on the leading-order differential cross section as a function of assumed M{sub t}. In addition, we provide a combination of recent top-mass measurements from D0.

Ferbel, T.; /Rochester U. /Maryland U.

2009-01-01T23:59:59.000Z

189

Building Technologies Office: Building America's Top Innovations Advance  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

America's Top Innovations Advance High Performance Homes America's Top Innovations Advance High Performance Homes Building America Top Innovations. Recognizing top innovations in building science. Innovations sponsored by the U.S. Department of Energy's (DOE) Building America program and its teams of building science experts continue to have a transforming impact, leading our nation's home building industry to high-performance homes. Building America researchers have worked directly with more than 300 U.S. production home builders and have boosted the performance of more than 42,000 new homes. Learn more about Building America Top Innovations. 2013 Top Innovations New Top Innovations are awarded annually for outstanding Building America research achievements. Learn more about the 2013 Top Innovations recently awarded by selecting a category or award recipient below.

190

Building America Top Innovations 2013 Profile - Zero Energy-Ready...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Top Innovations 2013 Profile - Zero Energy-Ready Single-Family Homes Building America Top Innovations 2013 Profile - Zero Energy-Ready Single-Family Homes Many Building America...

191

Top quark pair cross section prospects in ATLAS  

E-Print Network [OSTI]

The observation of the top quark will be an important milestone in ATLAS. This talk reviews methods that ATLAS plans to use to observe the top quark pair production process and measure its cross section.

Andrei Gaponenko; for the ATLAS Collaboration

2009-10-20T23:59:59.000Z

192

NERSC's Hopper is Among World's Top 10 Fastest Computers  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Hopper Among World's Top 10 Fastest Computers Hopper Among World's Top 10 Fastest Computers One of only 10 Petaflops Systems Worldwide June 17, 2011 | Tags: Hopper, NERSC Linda Vu,...

193

Terascale Optimal PDE Simulations (TOPS) Center  

SciTech Connect (OSTI)

This report covers the period from Oct. 2002 to Sep. 2004 when Old Dominion University (ODU) was the lead institution for the TOPS ISIC, until in Oct. 2004 Columbia University replaced ODU as the lead institution. The TOPS members from ODU focused on various aspects of the linear and nonlinear solver infrastructure required by the partial differential equations simulation codes, working directly with SciDAC teams from the Fusion Energy Sciences program: the Center for Extended agnetohydrodynamic Modeling (CEMM) at Princeton, and with the Center for Magnetic Reconnection Studies (CMRS) at University of New Hampshire. With CEMM we worked with their MHD simulation code, called M3D, which is semi-implicit, requiring linear solves but no onlinear solves. We contributed several improvements to their current semi-implicit code. Among these was the use of multilevel reconditioning, which provides optimal scaling. This was done through the multigrid preconditioner available in Hypre, another major solver package available in TOPS. We also provided them direct solver functionality for their linear solves since they may be required for more accurate solutions in some regimes. With the CMRS group, we implemented a fully implicit parallel magnetic reconnection simulation code, built on top of PETSc. Our first attempt was a Krylov linear iteration (GMRES because of the lack of symmetry), within each nonlinear (Newton) iteration, with optimal multilevel preconditioning, using the geometric multigrid preconditioner from PETSc. However, for reasons that we have not yet fully understood, the multigrid preconditioner fails early in the simulation, breaking the outer Newton iteration. Much better results were obtained after switching from optimal multilevel preconditioning to suboptimal one level preconditioning. Our current code, based on the additive Schwartz preconditioner from in PETSc, with ILU on subdomains, scales reasonably well, while matching the output of the original explicit code. The new Newton-Krylov-Schwarz implicitcode can take time-steps that are hundreds or thousands of times larger than the explicit code. During the three year period of this grant, we published thirteen papers and gave several invited talks at international conferences. Work on these TOPS projects continues with Columbia University as lead until Sep. 2006.

Pothen, Alex

2006-08-23T23:59:59.000Z

194

Measurement of the Top Quark Mass With 2012 CMS Data  

E-Print Network [OSTI]

The mass of the top quark was an active topic of research at CMS using 2011 data, and remains so as the 2012 data analysis campaign proceeds. Here we discuss some of the earliest results on the top mass using 2012 sqrt(s) = 8 TeV CMS data, including measurements of the top mass from semileptonic t\\bar{t} decays and the lifetime of the B-hadron, as well as a measurement of the top-antitop mass difference.

Richard Nally

2014-09-01T23:59:59.000Z

195

Review of recent top-quark LHC combinations  

E-Print Network [OSTI]

A review of recent combinations of top-quark measurements performed at the LHC, by the ATLAS and CMS collaborations, is provided. The typical uncertainty categorisations, and their assumed correlation patterns are presented, together with the results of the combinations of the top-quark pair and single top-quark production cross sections, the top-quark mass, as well as of the $W$ boson polarisation and the charge asymmetry in $t\\bar t$ events.

Cortiana, Giorgio

2014-01-01T23:59:59.000Z

196

Fast top-k simple shortest paths discovery in graphs  

Science Journals Connector (OSTI)

With the wide applications of large scale graph data such as social networks, the problem of finding the top-k shortest paths attracts increasing attention. This paper focuses on the discovery of the top-k simple shortest paths (paths without ... Keywords: graphs, shortest path, top-k

Jun Gao; Huida Qiu; Xiao Jiang; Tengjiao Wang; Dongqing Yang

2010-10-01T23:59:59.000Z

197

CUFR Tree Carbon Calculator | Open Energy Information  

Open Energy Info (EERE)

CUFR Tree Carbon Calculator CUFR Tree Carbon Calculator Jump to: navigation, search Tool Summary LAUNCH TOOL Name: CUFR Tree Carbon Calculator Agency/Company /Organization: United States Forest Service Sector: Climate, Land Focus Area: Forestry Phase: Determine Baseline, Evaluate Options Topics: GHG inventory, Resource assessment Resource Type: Software/modeling tools User Interface: Desktop Application Website: www.fs.fed.us/ccrc/topics/urban-forests/ctcc/ Cost: Free Language: English References: CUFR Tree Carbon Calculator[1] Overview "The CUFR Tree Carbon Calculator is the only tool approved by the Climate Action Reserve's Urban Forest Project Protocol for quantifying carbon dioxide sequestration from GHG tree planting projects. The CTCC is programmed in an Excel spreadsheet and provides carbon-related information

198

Rotation-based model trees for classification  

Science Journals Connector (OSTI)

Structurally, a model tree is a regression method that takes the form of a decision tree with linear regression functions instead of terminal class values at its leaves. In this study, model trees were coupled with a rotation-based ensemble for solving classification problems. In order to apply this regression technique to classification problems, we considered the conditional class probability function and sought a model-tree approximation to it. During classification, the class whose model tree generated the greatest approximated probability value was chosen as the predicted class. We performed a comparison with other well-known ensembles of decision trees on standard benchmark data sets, and the performance of the proposed technique was greater in most cases.

S.B. Kotsiantis

2010-01-01T23:59:59.000Z

199

Internship at Trees, Inc., Houston, Texas  

E-Print Network [OSTI]

winds rip through buildings and knock over trees, hurling heavy objects that easily break electric lines. Rain-soaked, mushy ground may fail to support trees or electric poles, which may fall, stretching and snapping electric wires. Therefore, Trees..., Inc. has several brands, are typified by the diesel- powered chipper with four or five very heavy knives screw'ed into a ponderous drum that has tremendous kinetic energy while rotating. The knives are set with their length parallel to the axis...

Swearington, Mary Caroll

1996-01-01T23:59:59.000Z

200

Exploring syntactic structural features for sub-tree alignment using bilingual tree kernels  

Science Journals Connector (OSTI)

We propose Bilingual Tree Kernels (BTKs) to capture the structural similarities across a pair of syntactic translational equivalences and apply BTKs to sub-tree alignment along with some plain features. Our study reveals that the structural features ...

Jun Sun; Min Zhang; Chew Lim Tan

2010-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Controlling Tree Squirrels in Urban Areas  

E-Print Network [OSTI]

difficulties. Squirrels usually gain entrance to attics and other structures from the roof, espe- cially if tree limbs overlap the roof line. This problem can be solved by trimming tree limbs back at least 8 to 10 feet from the roof. If this is not possible... difficulties. Squirrels usually gain entrance to attics and other structures from the roof, espe- cially if tree limbs overlap the roof line. This problem can be solved by trimming tree limbs back at least 8 to 10 feet from the roof. If this is not possible...

Texas Wildlife Services

2006-09-06T23:59:59.000Z

202

Big Tree Climate Fund | Open Energy Information  

Open Energy Info (EERE)

Name: Big Tree Climate Fund Place: Boulder, Colorado Zip: 80307 Sector: Carbon Product: Finances clean energy and carbon reduction projects through customers who buy RECs and VERs...

203

Optimization Online - Dynamic Generation of Scenario Trees  

E-Print Network [OSTI]

Sep 3, 2014 ... Abstract: We present new algorithms for the dynamic generation of scenario trees for multistage stochastic optimization. The different methods...

G. Ch. Pflug

2014-09-03T23:59:59.000Z

204

Searches for new physics in top events at the Tevatron  

SciTech Connect (OSTI)

During the past years the CDF and D0 detectors have collected large amounts of data obtaining a relatively pure sample of pair-produced top quarks and a well understood sample containing singly-produced top quarks. These samples have been used for the precise measurement of the top quark properties, and have set stringent limits on new physics in the top sample. This reports presents the latest results from the CDF and D0 collaborations on the search for new physics within the top sample using an integrated data sample of up to 3.6 fb{sup -1}.

Eusebi, Ricardo; collaboration, CDF; collaboration, D0

2009-05-01T23:59:59.000Z

205

The probability distribution of ranked gene trees on a species tree James H. Degnan a,  

E-Print Network [OSTI]

The probability distribution of ranked gene trees on a species tree James H. Degnan a, , Noah A. Rosenberg b , Tanja Stadler c a Department of Mathematics and Statistics, Private Bag 4800, University and the sequence of coalescences for a random gene tree are considered. We derive the probability distribution

Rosenberg, Noah

206

A First Look at Tree Decay An Introduction to How Injury and Decay Affect Trees  

E-Print Network [OSTI]

A First Look at Tree Decay An Introduction to How Injury and Decay Affect Trees by Kevin T. Smith Look at Tree Decay Photosynthesis and decay are the two most essential processes in nature. Photosynthesis by green plants captures and stores energy from the sun. This energy is used to form wood

207

Tailoring graphene with metals on top  

Science Journals Connector (OSTI)

We study the effects of metallic doping on the electronic properties of graphene using density functional theory in the local density approximation in the presence of a local charging energy. The electronic properties are sensitive to whether graphene is doped with alkali or transition metals. We estimate the charge transfer from a single layer of potassium on top of graphene in terms of the local charging energy of the graphene sheet. The coating of graphene with a nonmagnetic layer of palladium, on the other hand, can lead to a magnetic instability in coated graphene due to the hybridization between the transition metal and the carbon orbitals.

B. Uchoa; C.-Y. Lin; A. H. Castro Neto

2008-01-17T23:59:59.000Z

208

Collider Detector at Fermilab (CDF): Data from the Top Group's Top Quark Research  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

The Collider Detector at Fermilab (CDF) is a Tevatron experiment at Fermilab. The Tevatron, a powerful particle accelerator, accelerates protons and antiprotons close to the speed of light, and then makes them collide head-on inside the CDF detector. The CDF detector is used to study the products of such collisions. The CDF Physics Group at Fermilab is organized into six working groups, each with a specific focus. The Top group studies the properties of the top quark, the heaviest known fundamental particle. Their public web page makes data and numerous figures available from both CDF Runs I and II.

209

Vehicle Technologies Office: Fact #629: June 28, 2010 Top Ten  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

9: June 28, 2010 9: June 28, 2010 Top Ten Misconceptions about Fuel Economy to someone by E-mail Share Vehicle Technologies Office: Fact #629: June 28, 2010 Top Ten Misconceptions about Fuel Economy on Facebook Tweet about Vehicle Technologies Office: Fact #629: June 28, 2010 Top Ten Misconceptions about Fuel Economy on Twitter Bookmark Vehicle Technologies Office: Fact #629: June 28, 2010 Top Ten Misconceptions about Fuel Economy on Google Bookmark Vehicle Technologies Office: Fact #629: June 28, 2010 Top Ten Misconceptions about Fuel Economy on Delicious Rank Vehicle Technologies Office: Fact #629: June 28, 2010 Top Ten Misconceptions about Fuel Economy on Digg Find More places to share Vehicle Technologies Office: Fact #629: June 28, 2010 Top Ten Misconceptions about Fuel Economy on AddThis.com...

210

Vehicle Technologies Office: Fact #711: January 23, 2012 Top Vehicles  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

1: January 23, 1: January 23, 2012 Top Vehicles around the Globe, 2011 to someone by E-mail Share Vehicle Technologies Office: Fact #711: January 23, 2012 Top Vehicles around the Globe, 2011 on Facebook Tweet about Vehicle Technologies Office: Fact #711: January 23, 2012 Top Vehicles around the Globe, 2011 on Twitter Bookmark Vehicle Technologies Office: Fact #711: January 23, 2012 Top Vehicles around the Globe, 2011 on Google Bookmark Vehicle Technologies Office: Fact #711: January 23, 2012 Top Vehicles around the Globe, 2011 on Delicious Rank Vehicle Technologies Office: Fact #711: January 23, 2012 Top Vehicles around the Globe, 2011 on Digg Find More places to share Vehicle Technologies Office: Fact #711: January 23, 2012 Top Vehicles around the Globe, 2011 on AddThis.com...

211

Vehicle Technologies Office: Fact #733: June 25, 2012 World's Top  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

3: June 25, 2012 3: June 25, 2012 World's Top Petroleum-Producing Countries to someone by E-mail Share Vehicle Technologies Office: Fact #733: June 25, 2012 World's Top Petroleum-Producing Countries on Facebook Tweet about Vehicle Technologies Office: Fact #733: June 25, 2012 World's Top Petroleum-Producing Countries on Twitter Bookmark Vehicle Technologies Office: Fact #733: June 25, 2012 World's Top Petroleum-Producing Countries on Google Bookmark Vehicle Technologies Office: Fact #733: June 25, 2012 World's Top Petroleum-Producing Countries on Delicious Rank Vehicle Technologies Office: Fact #733: June 25, 2012 World's Top Petroleum-Producing Countries on Digg Find More places to share Vehicle Technologies Office: Fact #733: June 25, 2012 World's Top Petroleum-Producing Countries on AddThis.com...

212

Fuel Cell Technologies Office: America's Next Top Energy Innovator  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

America's Next Top America's Next Top Energy Innovator Runner-Up Presents Hydrogen Detection Technologies (Text Version) to someone by E-mail Share Fuel Cell Technologies Office: America's Next Top Energy Innovator Runner-Up Presents Hydrogen Detection Technologies (Text Version) on Facebook Tweet about Fuel Cell Technologies Office: America's Next Top Energy Innovator Runner-Up Presents Hydrogen Detection Technologies (Text Version) on Twitter Bookmark Fuel Cell Technologies Office: America's Next Top Energy Innovator Runner-Up Presents Hydrogen Detection Technologies (Text Version) on Google Bookmark Fuel Cell Technologies Office: America's Next Top Energy Innovator Runner-Up Presents Hydrogen Detection Technologies (Text Version) on Delicious Rank Fuel Cell Technologies Office: America's Next Top Energy

213

Fast Tree: Computing Large Minimum-Evolution Trees with Profiles instead of a Distance Matrix  

SciTech Connect (OSTI)

Gene families are growing rapidly, but standard methods for inferring phylogenies do not scale to alignments with over 10,000 sequences. We present FastTree, a method for constructing large phylogenies and for estimating their reliability. Instead of storing a distance matrix, FastTree stores sequence profiles of internal nodes in the tree. FastTree uses these profiles to implement neighbor-joining and uses heuristics to quickly identify candidate joins. FastTree then uses nearest-neighbor interchanges to reduce the length of the tree. For an alignment with N sequences, L sites, and a different characters, a distance matrix requires O(N^2) space and O(N^2 L) time, but FastTree requires just O( NLa + N sqrt(N) ) memory and O( N sqrt(N) log(N) L a ) time. To estimate the tree's reliability, FastTree uses local bootstrapping, which gives another 100-fold speedup over a distance matrix. For example, FastTree computed a tree and support values for 158,022 distinct 16S ribosomal RNAs in 17 hours and 2.4 gigabytes of memory. Just computing pairwise Jukes-Cantor distances and storing them, without inferring a tree or bootstrapping, would require 17 hours and 50 gigabytes of memory. In simulations, FastTree was slightly more accurate than neighbor joining, BIONJ, or FastME; on genuine alignments, FastTree's topologies had higher likelihoods. FastTree is available at http://microbesonline.org/fasttree.

N. Price, Morgan; S. Dehal, Paramvir; P. Arkin, Adam

2009-07-31T23:59:59.000Z

214

NOTICE OF VACANCY Extension Tree Fruit Program Leader  

E-Print Network [OSTI]

NOTICE OF VACANCY Extension Tree Fruit Program Leader Washington State University Search # 114569 WORKING TITLE: Extension Tree Fruit Program Leader 100% Extension OFFICIAL TITLE: Area Extension Educator State University (WSU) Tree Fruit Research and Extension Center (TFREC), Wenatchee, Washington

Collins, Gary S.

215

Form drag at Three Tree Point  

E-Print Network [OSTI]

form drag with bottom pressure sensors #12;Oscillatory dynamics tidal energy converted to internal waves, eddies and mixing no tidally averaged work done on system slack tide: background tilt flood & ebb Puget Sound, WA Point Three Tree Pressure sensors (PPODs) at Three Tree Point (TTP) PPODs #12;PPOD

Warner, Sally

216

Formalisation of the integration of behavior trees  

Science Journals Connector (OSTI)

In this paper, we present a formal definition of the integration of the requirements modeling language Behavior Trees (BTs). We first provide the semantic integration of two interrelated BTs using an extended version of Communicating Sequential Processes. ... Keywords: behavior engineering, behavior trees, csp, integration, merge, semantic network model

Kushal Ahmed, M.A. Hakim Newton, Lian Wen, Abdul Sattar

2014-09-01T23:59:59.000Z

217

Environmental assessment of curly top virus control in California. [Curly Top Virus  

SciTech Connect (OSTI)

Curly top is a viral disease of sugarbeets, tomatoes, melons, peppers, beans, cucumbers, squash, pumpkins, spinach, vineseed and other commercially important crops, including ornamentals. Curly top not only infects commercial crops, but at times devastates backyard vegetable and flower gardens. The only known vector of curly top is Circulifer tenellus, commonly known as the beet leafhopper. Control of the beet leafhopper may take place at various locations throughout the San Joaquin Valley, Salinas Valley, Cuyama Valley, Antelope Valley of northern Los Angeles County, Riverside County and the Imperial Valley (See Maps in Appendix E''), including portions of Merced, Fresno, Kings. Kern, San Luis Obispo, Monterey, San Benito, Santa Barbara, Los Angeles, Riverside and Imperial Counties. The size of the control program is totally dependent on the location, size, nd distribution of the beet leafhopper population. In a year with a low population, only 80,000 acres in western Fresno, Kings, and Kern Counties may require treatment. In a drought year, the treatment required may increase to more than 200,000 acres and include some inter-coastal valleys of Monterey, San Luis Obispo and Santa Barbara Counties. Not all areas require treatment on an annual basis and at no time is the entire area subject to blanket treatment. The Curly Top Virus Control Program (CTVCP) was instrumental in supporting research which developed an antisera allowing the use of Enzyme-Linked Immunosorbent Assay to determine the presence, on a percentage basis, of curly top virus. Thus, the amount of virus found in a given area lends weight to treatment priorities.

Not Available

1991-03-15T23:59:59.000Z

218

New Statistical Techniques in the Measurement of the inclusive Top Pair Production Cross Section  

E-Print Network [OSTI]

We present several different types of multivariate statistical techniques used in the measurement of the inclusive top pair production cross section in $p \\bar{p}$-collisions at $\\sqrt{s} = 1.96 \\text{TeV}$ employing the full RunII data ($9.7\\textrm{fb}^{-1}$) collected with the D0 detector at the Fermilab Tevatron Collider. We consider the final state of the top quark pair decays containing one electron or muon and at least two jets. We proceed various statistical homogeneity tests such as Anderson - Darling, Kolmogorov - Smirnov, and $\\varphi$-divergences tests to determine, which variables have good data-MC agreement, as well as a good separation power. We adjusted all tests for using weighted empirical distribution functions. Further we separate $t\\bar{t}$ signal from the background by the application of Generalized Linear Models, Gaussian Mixture Models), Neural Networks with Switching Units and confront them with familiar methods from ROOT TMVA package such as Boosted Decision Trees, and Multi-layer Per...

Franc, Ji?; t?pnek, Michal; K?s, Vclav

2014-01-01T23:59:59.000Z

219

Top Crop Wind Farm | Open Energy Information  

Open Energy Info (EERE)

Crop Wind Farm Crop Wind Farm Facility Top Crop Wind Farm Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Horizon-EDPR Developer Horizon-EDPR Location Grundy/Livingston/La Salle Counties IL Coordinates 41.159826°, -88.637381° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.159826,"lon":-88.637381,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

220

Top 10 Water Dos and Donts  

Broader source: Energy.gov (indexed) [DOE]

WATER SAVERS WATER SAVERS Francis Wheeler (713) 504-6684 fwheeler@thewater-savers.com Why Worry About Water Humanity's Top Ten Problems for next 50 years 1. ENERGY 2. WATER 3. FOOD 4. ENVIRONMENT 5. POVERTY 6. TERRORISM & WAR 7. DISEASE 8. EDUCATION 9. DEMOCRACY 10. POPULATION 2004 6.5 Billion People 2050 ~ 10 Billion People DON'T DON'T irrigate during or 12 hours before or after a rain event DON'T allow your irrigation systems to go without maintenance DON'T waste mother natures free/provided resources (FRESH CLEAN WATER) DON'T utilize bleeding edge technology that is not proven and/or that is a life cycle cost loser (NO BLACK BOXES) DON'T DON'T Over do it on plumbing retrofits DON'T Forget to do a water balance DON'T Forget to review billing

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

[Place at top of Part I]  

Broader source: Energy.gov (indexed) [DOE]

inserting in the FOA template are in blue. inserting in the FOA template are in blue. [Place at top of Part I - FUNDING OPPORTUNITY DESCRIPTION] Projects under this FOA will be funded, in whole or in part, with funds appropriated by the American Recovery and Reinvestment Act of 2009, Pub. L. 111-5, (Recovery Act or Act). The Recovery Act's purposes are to stimulate the economy and to create and retain jobs. The Act gives preference to activities that can be started and completed expeditiously, including a goal of using at least 50 percent of the funds made available by it for activities that can be initiated not later than June 17, 2009. Accordingly, special consideration will be given to projects that promote and enhance the objectives of the Act, especially job creation, preservation and

222

Jet Dipolarity: Top Tagging with Color Flow  

SciTech Connect (OSTI)

A new jet observable, dipolarity, is introduced that can distinguish whether a pair of subjets arises from a color singlet source. This observable is incorporated into the HEPTopTagger and is shown to improve discrimination between top jets and QCD jets for moderate to high p{sub T}. The impressive resolution of the ATLAS and CMS detectors means that a typical QCD jet at the LHC deposits energy in {Omicron}(10-100) calorimeter cells. Such fine-grained calorimetry allows for jets to be studied in much greater detail than previously, with sophisticated versions of current techniques making it possible to measure more than just the bulk properties of jets (e.g. event jet multiplicities or jet masses). One goal of the LHC is to employ these techniques to extend the amount of information available from each jet, allowing for a broader probe of the properties of QCD. The past several years have seen significant progress in developing such jet substructure techniques. A number of general purpose tools have been developed, including: (i) top-tagging algorithms designed for use at both lower and higher p{sub T} as well as (ii) jet grooming techniques such as filtering, pruning, and trimming, which are designed to improve jet mass resolution. Jet substructure techniques have also been studied in the context of specific particle searches, where they have been shown to substantially extend the reach of traditional search techniques in a wide variety of scenarios, including for example boosted Higgses, neutral spin-one resonances, searches for supersymmetry, and many others. Despite these many successes, however, there is every reason to expect that there remains room for refinement of jet substructure techniques.

Hook, Anson; Jankowiak, Martin; /SLAC /Stanford U., Phys. Dept.; Wacker, Jay G.; /SLAC

2011-08-12T23:59:59.000Z

223

LANL announces top 10 science stories of 2009  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Top 10 science stories of 2009 Top 10 science stories of 2009 LANL announces top 10 science stories of 2009 Top 10 Laboratory science stories of 2009 based on global viewership of online media content and major programmatic milestones. January 8, 2010 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Contact Communications Office

224

Top-quark mass measurements: Alternative techniques (LHC + Tevatron)  

E-Print Network [OSTI]

Measurements of the top-quark mass employing alternative techniques are presented, performed by the D0 and CDF collaborations at the Tevatron as well as the ATLAS and CMS experiments at the LHC. The alternative methods presented include measurements using the lifetime of $B$-hadrons, the transverse momentum of charged leptons and the endpoints of kinematic distributions in top quark anti-quark pair ($t\\bar{t}$) final states. The extraction of the top-quark pole mass from the $t\\bar{t}$ production cross-section and the normalized differential $t\\bar{t}$ + 1-jet cross-section are discussed as well as the top-quark mass extraction using fixed-order QCD predictions at detector level. Finally, a measurement of the top-quark mass using events enhanced in single top t-channel production is presented.

Adomeit, Stefanie

2014-01-01T23:59:59.000Z

225

EM Recovery Act Top Line Messages | Department of Energy  

Energy Savers [EERE]

Recovery Act Top Line Messages - April, 2013 More Documents & Publications Workers at Hanford Site Achieve Recovery Act Legacy Cleanup Goals Ahead of Schedule Audit Report:...

226

Next Generation Advanced Framing- Building America Top Innovation  

Broader source: Energy.gov [DOE]

Building America researchers garnered a Top Innovation award for research into simple, cost-effective ways to implement advanced framing techniques.

227

Top 5 Maps and Interactive Graphics of 2014  

Broader source: Energy.gov [DOE]

Here are our top five maps and interactive graphics from 2014. Explore space-based solar power, how much energy you consume, energy production and more.

228

Sandia National Laboratories: Optical performance of top-down...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and Exhibition (EU PVSC) EC Top Publications Reference Model 5 (RM5): Oscillating Surge Wave Energy Converter Experimental Wave Tank Test for Reference Model 3 Floating- Point...

229

Buried and Encapsulated Ducts - Building America Top Innovation...  

Broader source: Energy.gov (indexed) [DOE]

and Encapsulated Ducts - Building America Top Innovation photo of worker blowing insulation on ducts in an attic. Ductwork installed in unconditioned attics can significantly...

230

High-Efficiency Window Air Conditioners - Building America Top...  

Broader source: Energy.gov (indexed) [DOE]

Window Air Conditioners - Building America Top Innovation This photo shows a window air conditioning unit in place in a window frame. Window air conditioners are inexpensive,...

231

Top 10 Water Savings Do and Don't  

Broader source: Energy.gov [DOE]

Presentationgiven at the Spring 2009 Federal Utility Partnership Working Group (FUPWG) meetingcovers the top ways to conserve water.

232

Building America Solution Center - Building America Top Innovation...  

Energy Savers [EERE]

America Top Innovation SCimagemale.jpg The Building America Solution Center is a Web-based tool connecting users to fast, free, and expert building science and energy...

233

Valuing Green in the Appraisal Process- Building America Top Innovation  

Broader source: Energy.gov [DOE]

This 2014 Top Innovation describes Building America work to pave the way for a Green and Energy Effiiciency Addendum for real estate appraisers.

234

Ex Parte Memorandum on Set Top Boxes and Network Equipment |...  

Energy Savers [EERE]

provides a summary of a May 1, 2012, meeting with DOE officials concerning potential test procedures and energy conservation standards for set-top boxes and network equipment....

235

Dynamical electroweak symmetry breaking and the top quark  

SciTech Connect (OSTI)

In this talk, I discuss theories of dynamical electroweak symmetry breaking, with emphasis on the implications of a heavy top quark on the weak interaction {rho} parameter.

Chivukula, R.S. [Boston Univ., MA (United States)

1997-01-01T23:59:59.000Z

236

NSTec tops more than $2 million in contributions to education...  

National Nuclear Security Administration (NNSA)

NSTec tops more than 2 million in contributions to education outreach | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the...

237

Advanced Technologies and Practices- Building America Top Innovations  

Broader source: Energy.gov [DOE]

Top Innovations in this category encompass research in specific technologies and construction practices that improve the building envelope, HVAC components, ventilation, and health and safety issues.

238

Top quark charge asymmetry measurements with ATLAS detector  

E-Print Network [OSTI]

The top quark charge asymmetry measurements performed with ATLAS detector at a centre-of-mass energy of 7 TeV are presented.

U. De Sanctis; for the ATLAS Collaboration

2014-11-13T23:59:59.000Z

239

Searches for new physics in top decays at the LHC  

E-Print Network [OSTI]

The search for new physics in top quark decays at the LHC is reviewed in this paper. Results from ATLAS and CMS experiments on top quark decays within the Standard Model are presented together with the measurements of the W boson polarizations and the study of the structure of the Wtb vertex. As a natural step forward, the experimental status on measurements sensitive to top quark couplings to gauge bosons (\\gamma, Z, W and H) is reviewed as well as possible top quark decays Beyond the Standard Model (MSSM and FCNC).

A. Onofre

2012-12-31T23:59:59.000Z

240

Secretary Chu Announces Second Round of "America's Next Top Energy...  

Energy Savers [EERE]

Second Round of "America's Next Top Energy Innovator" on One Year Anniversary of the White House Startup America Initiative Secretary Chu Announces Second Round of "America's...

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Northwest public utilities, BPA top five-year energy savings...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

public-utilities-BPA-top-five-year-energy-savings-target Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects & Initiatives Expand...

242

Top quark charge asymmetry measurements with ATLAS detector  

E-Print Network [OSTI]

The top quark charge asymmetry measurements performed with ATLAS detector at a centre-of-mass energy of 7 TeV are presented.

De Sanctis, Umberto; The ATLAS collaboration

2014-01-01T23:59:59.000Z

243

TOP AND HIGGS PHYSICS AT THE HADRON COLLIDERS  

SciTech Connect (OSTI)

This review summarizes the recent results for top quark and Higgs boson measurements from experiments at Tevatron, a protonantiproton collider at a center-of-mass energy of ? s =1 . 96 TeV, and the Large Hadron Collider, a protonproton collider at a center- of-mass energy of ? s = 7 TeV. These results include the discovery of a Higgs-like boson and measurement of its various properties, and measurements in the top quark sector, e.g. top quark mass, spin, charge asymmetry and production of single top quark.

Jabeen, Shabnam

2013-10-20T23:59:59.000Z

244

Effective Guidance and Tools - Building America Top Innovations...  

Energy Savers [EERE]

Quality Management System Guidelines 1995-2012 Top Innovations EEBA Builder's Guides EEBA Water Management Guide Attic Air Sealing Guidelines High-Performance Home Metrics These...

245

Valuing Green in the Appraisal Process - Building America Top...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

America Top Innovation Real estate appraisers have historically faced challenges with green and energy efficient homes, both in identifying comparables and in supporting...

246

Search for Single Top Quark Production at HERA  

E-Print Network [OSTI]

A search for single top quark production is performed in the full ep data sample collected by the H1 experiment at HERA, corresponding to an integrated luminosity of 474 pb^-1. Decays of top quarks into a b quark and a W boson with subsequent leptonic or hadronic decay of the W are investigated. A multivariate analysis is performed to discriminate top quark production from Standard Model background processes. An upper limit on the top quark production cross section via flavour changing neutral current processes sigma (ep -> etX) < 0.25 pb is established at 95% CL. Limits on the anomalous coupling kappa_{tu gamma} are derived.

Aaron, F D; Alexa, C; Alimujiang, K; Andreev, V; Antunovic, B; Asmone, A; Backovic, S; Baghdasaryan, A; Barrelet, E; Bartel, W; Begzsuren, K; Belousov, A; Bizot, J C; Boudry, V; Bozovic-Jelisavcic, I; Bracinik, J; Brandt, G; Brinkmann, M; Brisson, V; Bruncko, D; Bunyatyan, A; Buschhorn, G; Bystritskaya, L; Campbell, A J; Cantun Avila, K B; Cassol-Brunner, F; Cerny, K; Cerny, V; Chekelian, V; Cholewa, A; Contreras, J G; Coughlan, J A; Cozzika, G; Cvach, J; Dainton, J B; Daum, K; Deak, M; de Boer, Y; Delcourt, B; Del Degan, M; Delvax, J; De Roeck, A; De Wolf, E A; Diaconu, C; Dodonov, V; Dossanov, A; Dubak, A; Eckerlin, G; Efremenko, V; Egli, S; Eliseev, A; Elsen, E; Falkiewicz, A; Favart, L; Fedotov, A; Felst, R; Feltesse, J; Ferencei, J; Fischer, D J; Fleischer, M; Fomenko, A; Gabathuler, E; Gayler, J; Ghazaryan, S; Glazov, A; Glushkov, I; Goerlich, L; Gogitidze, N; Gouzevitch, M; Grab, C; Greenshaw, T; Grell, B R; Grindhammer, G; Habib, S; Haidt, D; Helebrant, C; Henderson, R C W; Hennekemper, E; Henschel, H; Herbst, M; Herrera, G; Hildebrandt, M; Hiller, K H; Hoffmann, D; Horisberger, R; Hreus, T; Jacquet, M; Janssen, M E; Janssen, X; Jonsson, L; Jung, Andreas Werner; Jung, H; Kapichine, M; Katzy, J; Kenyon, I R; Kiesling, C; Klein, M; Kleinwort, C; Kluge, T; Knutsson, A; Kogler, R; Kostka, P; Kraemer, M; Krastev, K; Kretzschmar, J; Kropivnitskaya, A; Kruger, K; Kutak, K; Landon, M P J; Lange, W; Lastovicka-Medin, G; Laycock, P; Lebedev, A; Leibenguth, G; Lendermann, V; Levonian, S; Li, G; Lipka, K; Liptaj, A; List, B; List, J; Loktionova, N; Lopez-Fernandez, R; Lubimov, V; Lytkin, L; Makankine, A; Malinovski, E; Marage, P; Marti, Ll; Martyn, H U.; Maxfield, S J; Mehta, A; Meyer, A B; Meyer, H; Meyer, H; Meyer, J; Michels, V; Mikocki, S; Milcewicz-Mika, I; Moreau, F; Morozov, A; Morris, J V; Mozer, Matthias Ulrich; Mudrinic, M; Muller, K; Murin, P; Naumann, Th; Newman, P R; Niebuhr, C; Nikiforov, A; Nowak, G; Nowak, K; Nozicka, M; Olivier, B; Olsson, J E; Osman, S; Ozerov, D; Palichik, V; Panagoulias, I; Pandurovic, M; Papadopoulou, Th; Pascaud, C; Patel, G D; Pejchal, O; Perez, E; Petrukhin, A; Picuric, I; Piec, S; Pitzl, D; Placakyte, R; Pokorny, B; Polifka, R; Povh, B; Preda, T; Radescu, V; Rahmat, A J; Raicevic, N; Raspiareza, A; Ravdandorj, T; Reimer, P; Rizvi, E; Robmann, P; Roland, B; Roosen, R; Rostovtsev, A; Rotaru, M; Ruiz Tabasco, J E; Rurikova, Z; Rusakov, S; Salek, D; Sankey, D P C; Sauter, M; Sauvan, E; Schmitt, S; Schmitz, C; Schoeffel, L; Schoning, A; Schultz-Coulon, H C; Sefkow, F; Shaw-West, R N; Shtarkov, L N; Shushkevich, S; Sloan, T; Smiljanic, Ivan; Soloviev, Y; Sopicki, P; South, D; Spaskov, V; Specka, Arnd E; Staykova, Z; Steder, M; Stella, B; Stoicea, G; Straumann, U.; Sunar, D; Sykora, T; Tchoulakov, V; Thompson, G; Thompson, P D; Toll, T; Tomasz, F; Tran, T H; Traynor, D; Trinh, T N; Truol, P; Tsakov, I; Tseepeldorj, B; Turnau, J; Urban, K; Valkarova, A; Vallee, C; Van Mechelen, P; Vargas Trevino, A; Vazdik, Y; Vinokurova, S; Volchinski, V; von den Driesch, M; Wegener, D; Wissing, Ch; Wunsch, E; Zacek, J; Zalesak, J; Zhang, Z; Zhokin, A; Zimmermann, T; Zohrabyan, H; Zomer, F; Zus, R; 10.1016/j.physletb.2009.06.057

2009-01-01T23:59:59.000Z

247

Effectiveness of three different Zn fertilizers and two methods of application for the control of 'little-leaf' in peach trees in south Texas  

E-Print Network [OSTI]

. The NZN spring spray treatments I, J, and K, were made using a 11. 34 liter hand gun Solo backpack sprayer. These treatments were applied in 960 liters of water per hectare. There are 249 trees per hectare spaced 5. 48 m x 7. 31 m. 16 Table 1... on top of the trees as a result of Zn being a non mobile element. A fourth NZN application, or a delay in initiation of the 3 NZN spray schedule, would be necessary to compensate for lack of Zn late in the season. All soil applied fertilizers increased...

Arce, Juan Pablo

2012-06-07T23:59:59.000Z

248

Tree Death Study's Climate Change Connections  

SciTech Connect (OSTI)

What are the exact physiological mechanisms that lead to tree death during prolonged drought and rising temperatures? These are the questions that scientists are trying to answer at a Los Alamos National Laboratory research project called SUMO. SUMO stands for SUrvival/MOrtality study; it's a plot of land on the Lab's southern border that features 18 climate controlled tree study chambers and a large drought structure that limits rain and snowfall. Scientists are taking a wide variety of measurements over a long period of time to determine what happens during drought and warming, and what the connections and feedback loops might be between tree death and climate change.

McDowell, Nate

2012-09-10T23:59:59.000Z

249

Tree Death Study's Climate Change Connections  

ScienceCinema (OSTI)

What are the exact physiological mechanisms that lead to tree death during prolonged drought and rising temperatures? These are the questions that scientists are trying to answer at a Los Alamos National Laboratory research project called SUMO. SUMO stands for SUrvival/MOrtality study; it's a plot of land on the Lab's southern border that features 18 climate controlled tree study chambers and a large drought structure that limits rain and snowfall. Scientists are taking a wide variety of measurements over a long period of time to determine what happens during drought and warming, and what the connections and feedback loops might be between tree death and climate change.

McDowell, Nate

2014-06-25T23:59:59.000Z

250

Algorithms for optimal dyadic decision trees  

SciTech Connect (OSTI)

A new algorithm for constructing optimal dyadic decision trees was recently introduced, analyzed, and shown to be very effective for low dimensional data sets. This paper enhances and extends this algorithm by: introducing an adaptive grid search for the regularization parameter that guarantees optimal solutions for all relevant trees sizes, revising the core tree-building algorithm so that its run time is substantially smaller for most regularization parameter values on the grid, and incorporating new data structures and data pre-processing steps that provide significant run time enhancement in practice.

Hush, Don [Los Alamos National Laboratory; Porter, Reid [Los Alamos National Laboratory

2009-01-01T23:59:59.000Z

251

GrowingProduce.com | 27 Tree Fruit Expert  

E-Print Network [OSTI]

GrowingProduce.com | 27 Tree Fruit Expert Moving WestClemson University tree fruit specialist-time tree fruit specialist at Clemson University (and "Stone Fruit" columnist for American/Western Fruit at Washington State University (WSU) as a new endowed chair created by funding from the state's tree fruit

Duchowski, Andrew T.

252

Quantification of Priority-OR gates in temporal fault trees  

Science Journals Connector (OSTI)

Fault Tree Analysis has been used in reliability engineering for many decades and has seen various modifications to enable it to analyse fault trees with dynamic and temporal gates so it can incorporate sequential failure in its analysis. Pandora is ... Keywords: Markov chains, Monte Carlo, Pandora, dynamic fault trees, fault trees, safety

Ernest Edifor; Martin Walker; Neil Gordon

2012-09-01T23:59:59.000Z

253

Optimizing Tree Reconfiguration for Mobile Target Tracking in Sensor Networks  

E-Print Network [OSTI]

nodes in the tree may become faraway from the root of the tree, and hence a large amount of energy mayOptimizing Tree Reconfiguration for Mobile Target Tracking in Sensor Networks Wensheng Zhang and then the collaboration among them becomes an important issue. In [1], a tree-based approach has been proposed

Zhang, Wensheng

254

On the degree distribution of the nodes in increasing trees  

Science Journals Connector (OSTI)

Simple families of increasing trees can be constructed from simply generated tree families, if one considers for every tree of size n all its increasing labellings, i.e., labellings of the nodes by distinct integers of the set {1,...,n} in such a way ... Keywords: Degree distribution, Increasing trees, Limiting distribution

Markus Kuba; Alois Panholzer

2007-05-01T23:59:59.000Z

255

Joshua Tree and Mojave Go Solar  

Broader source: Energy.gov (indexed) [DOE]

Until late 1998, Joshua Tree National Park and Until late 1998, Joshua Tree National Park and Mojave National Preserve in southern California used diesel generators to produce electricity in remote areas. Like many park energy systems, the diesel generators at Joshua Tree's Cottonwood Campground also produced potentially harmful emissions: 120 tons of carbon dioxide, 5,770 pounds of nitrous oxides, 286 pounds of sulfur dioxide, and 218 pounds of suspended particulates every year. Today, Joshua Tree has cut those emissions dramati- cally while reducing annual operating costs by an impressive 90%, thanks to a new photovoltaic (PV) system that harnesses the sun's energy to produce clean electric power. Mojave has also had good results. And both parks continue to provide high- quality experiences for visitors while preserving

256

Persimmon Tree Capital | Open Energy Information  

Open Energy Info (EERE)

Product: Persimmon is a private equity fund established in 2008 to invest in renewable energy firms. References: Persimmon Tree Capital1 This article is a stub. You can help...

257

Conference on "Trees, Woods and Forests in  

E-Print Network [OSTI]

Conference on "Trees, Woods and Forests in British Society" Delegates Pack Organised by the Centre............................................................................................3 1.1 Conference objectives...................................................................................................38 | Forests and Society Conference | BAO and JW | 08/04/2010 2 #12;Forests and Society 1

258

The geometry of unfolding tree leaves  

Science Journals Connector (OSTI)

...opening|deployable structure|solar panel| The geometry of unfolding tree...opening, deployable structure, solar panel 1. INTRODUCTION The leaves of...of deployable structures such as solar panels and light- weight antennae of...

1998-01-01T23:59:59.000Z

259

The Rectilinear Steiner Tree Problem: A Tutorial  

Science Journals Connector (OSTI)

We give a tutorial on the rectilinear Steiner tree problem in the plane. First, fundamental structural results are given with full proofs. Then, recent exact algorithms allowing the solution of problem instanc...

Martin Zachariasen

2001-01-01T23:59:59.000Z

260

Pine Tree Development Zones Program (Maine)  

Broader source: Energy.gov [DOE]

The Pine Tree Development Zones program offers eligible businesses the chance to reduce, and sometimes eliminate, state taxes for up to ten years. There is a statutory requirement of hiring a...

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

New bounds on optimal binary search trees  

E-Print Network [OSTI]

Binary search trees (BSTs) are a class of simple data structures used to store and access keys from an ordered set. They have been around for about half a century. Despite their ubiquitous use in practical programs, ...

Harmon, Dion (Dion Kane)

2006-01-01T23:59:59.000Z

262

factsheet - trees and power lines - July 2008  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Trees and power lines July 2008 This summer, BPA maintenance crews are inspecting and clearing high-growing vegetation from all 8,500- miles (15,000 circuit miles) of our...

263

aBubbleTree? Thomas H. Parker  

E-Print Network [OSTI]

on Rn \\ {0}. That limit loses energy. A bubble tree is a way of recovering the lost energy by keepingaBubbleTree? Thomas H. Parker 666 NOTICES OF THE AMS VOLUME 50, NUMBER 6 Some of the most important for functions u on a domain in R2, which arises as the variational equation of the energy (2) E(u) = |du|2 dvol

Parker, Thomas H.

264

Top 10 Algorithms in Data Mining Xindong Wu ( )  

E-Print Network [OSTI]

Learning Theory. Springer-Verlag New York, Inc. ­ #6. EM: McLachlan, G. and Peel, D. (2000). Finite Mixture of Vermont, USA; #12;2 Top 10 Algorithms in Data Mining: Xindong Wu and Vipin Kumar "Top 10 Algorithms.5: Quinlan, J. R. 1993. C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers Inc. ­ #2. CART: L

Wu, Xindong

265

HumanTop: a multi-object tracking tabletop  

Science Journals Connector (OSTI)

In this paper, a computer vision based interactive multi-touch tabletop system called HumanTop is introduced. HumanTop implements a stereo camera vision subsystem which allows ... Keywords: Camera-projector system, Finger detection, Markerless tracking, Multitouch, Tabletop, Technology enhanced learning

Emilio Soto Candela, Mario Ortega Prez, Clemente Marn Romero, David C. Lpez, Gustavo Salvador Herranz, Manuel Contero, Mariano Alcaiz Raya

2014-06-01T23:59:59.000Z

266

Search for baryon number violation in top-quark decays  

E-Print Network [OSTI]

A search for baryon number violation (BNV) in top-quark decays is performed using pp collisions produced by the LHC at [sqrt s]=8 TeV. The top-quark decay considered in this search results in one light lepton (muon or ...

CMS Collaboration

267

America's Next Top Energy Innovator Challenge | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Science & Innovation » Innovation » America's Next Top Energy Science & Innovation » Innovation » America's Next Top Energy Innovator » America's Next Top Energy Innovator Challenge America's Next Top Energy Innovator Challenge The America's Next Top Energy Innovator Challenge, a part of the Startup America initiative, made it easier for start-ups to use inventions and technology developed at the U.S. Department of Energy's 17 National Laboratories and the Y-12 National Security Complex. The companies highlighted below signed option agreements allowing them to license valuable, cutting-edge technologies from one of the labs. You can see the winners of the 2012 competition here. We counted your 'likes' and then left it up to the panel of experts to evaluate which three of these companies are selected to attend the 2012

268

Top-secret super-secure vault declassified  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Top-secret super-secure vault declassified Top-secret super-secure vault declassified Top-secret super-secure vault declassified Located in Los Alamos canyon at Technical Area 41, the Tunnel Vault was built between 1948 and 1949. July 23, 2013 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Contact Kevin Roark Communications Office

269

WIPP Receives Top Safety Award | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Top Safety Award Top Safety Award WIPP Receives Top Safety Award November 9, 2011 - 12:00pm Addthis Media Contact Deb Gill www.wipp.energy.gov 575-234-7270 CARLSBAD, N.M. - The U.S. Department of Energy's (DOE) Waste Isolation Pilot Plant (WIPP) received top accolades from New Mexico's leading mining organizations. The New Mexico Bureau of Mine Safety (BMS) recently recognized URS Washington TRU Solutions (WTS), LLC, the WIPP management and operating contractor, for receiving the New Mexico Mining Association (NMMA) and New Mexico BMS Safe Operator of the Year Award. "I'm pleased to congratulate Washington TRU Solutions and the WIPP workforce for receiving the state's top mine safety award for 23 of the past 25 years," said Ed Ziemianski, Carlsbad Field Office Interim

270

WIPP Receives Top Safety Award | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

WIPP Receives Top Safety Award WIPP Receives Top Safety Award WIPP Receives Top Safety Award November 9, 2011 - 12:00pm Addthis Media Contact Deb Gill www.wipp.energy.gov 575-234-7270 CARLSBAD, N.M. - The U.S. Department of Energy's (DOE) Waste Isolation Pilot Plant (WIPP) received top accolades from New Mexico's leading mining organizations. The New Mexico Bureau of Mine Safety (BMS) recently recognized URS Washington TRU Solutions (WTS), LLC, the WIPP management and operating contractor, for receiving the New Mexico Mining Association (NMMA) and New Mexico BMS Safe Operator of the Year Award. "I'm pleased to congratulate Washington TRU Solutions and the WIPP workforce for receiving the state's top mine safety award for 23 of the past 25 years," said Ed Ziemianski, Carlsbad Field Office Interim

271

Secretary Chu Recognizes America's Next Top Energy Innovators | Department  

Broader source: Energy.gov (indexed) [DOE]

Recognizes America's Next Top Energy Innovators Recognizes America's Next Top Energy Innovators Secretary Chu Recognizes America's Next Top Energy Innovators February 27, 2012 - 5:48pm Addthis Andrew Heidloff, representing start-up company Iowa Powder Atomization Technologies, is one of America's Next Top Innovators. Secretary Chu announced the winners of the competition today at the 2012 ARPA-E Energy Innovation Summit. | Photo courtesy of ARPA-e contractor Dave Meyer. Andrew Heidloff, representing start-up company Iowa Powder Atomization Technologies, is one of America's Next Top Innovators. Secretary Chu announced the winners of the competition today at the 2012 ARPA-E Energy Innovation Summit. | Photo courtesy of ARPA-e contractor Dave Meyer. April Saylor April Saylor Former Digital Outreach Strategist, Office of Public Affairs

272

Help Choose America's Next Top Energy Innovator | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Help Choose America's Next Top Energy Innovator Help Choose America's Next Top Energy Innovator Help Choose America's Next Top Energy Innovator January 26, 2012 - 9:00am Addthis The America’s Next Top Energy Innovator Challenge, a part of the Startup America initiative, makes it easier for start-ups to use inventions and technologies developed at the U.S. Department of Energy’s 17 National Laboratories and the Y-12 National Security Complex. | Photo courtesy of National Renewable Energy Laboratory. The America's Next Top Energy Innovator Challenge, a part of the Startup America initiative, makes it easier for start-ups to use inventions and technologies developed at the U.S. Department of Energy's 17 National Laboratories and the Y-12 National Security Complex. | Photo courtesy of National Renewable Energy Laboratory.

273

KCP hosts top STEM educators to develop curriculum | National Nuclear  

National Nuclear Security Administration (NNSA)

hosts top STEM educators to develop curriculum | National Nuclear hosts top STEM educators to develop curriculum | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > KCP hosts top STEM educators to develop ... KCP hosts top STEM educators to develop curriculum Posted By Office of Public Affairs NNSA Blog The Kansas City Plant recently hosted top STEM educators from Historically

274

America Chooses the Next Top Energy Innovator | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

America Chooses the Next Top Energy Innovator America Chooses the Next Top Energy Innovator America Chooses the Next Top Energy Innovator February 10, 2012 - 1:00pm Addthis The America’s Next Top Energy Innovator Challenge makes inventions and technologies developed at the U.S. Department of Energy’s 17 National Laboratories and the Y-12 National Security Complex available to innovative startups. | Photo courtesy of Lawrence Berkeley National Laboratory. The America's Next Top Energy Innovator Challenge makes inventions and technologies developed at the U.S. Department of Energy's 17 National Laboratories and the Y-12 National Security Complex available to innovative startups. | Photo courtesy of Lawrence Berkeley National Laboratory. Michael Hess Michael Hess Former Digital Communications Specialist, Office of Public Affairs

275

Use of Fault Tree Analysis for Automotive Reliability and Safety Analysis  

SciTech Connect (OSTI)

Fault tree analysis (FTA) evolved from the aerospace industry in the 1960's. A fault tree is deductive logic model that is generated with a top undesired event in mind. FTA answers the question, ''how can something occur?'' as opposed to failure modes and effects analysis (FMEA) that is inductive and answers the question, ''what if?'' FTA is used in risk, reliability and safety assessments. FTA is currently being used by several industries such as nuclear power and chemical processing. Typically the automotive industries uses failure modes and effects analysis (FMEA) such as design FMEAs and process FMEAs. The use of FTA has spread to the automotive industry. This paper discusses the use of FTA for automotive applications. With the addition automotive electronics for various applications in systems such as engine/power control, cruise control and braking/traction, FTA is well suited to address failure modes within these systems. FTA can determine the importance of these failure modes from various perspectives such as cost, reliability and safety. A fault tree analysis of a car starting system is presented as an example.

Lambert, H

2003-09-24T23:59:59.000Z

276

TopTen Energy Efficient Products Website | Open Energy Information  

Open Energy Info (EERE)

TopTen Energy Efficient Products Website TopTen Energy Efficient Products Website Jump to: navigation, search Tool Summary LAUNCH TOOL Name: TopTen Energy Efficient Products Website Focus Area: Energy Efficiency Topics: Market Analysis Website: www.topten.info/ Equivalent URI: cleanenergysolutions.org/content/topten-energy-efficient-products-webs Language: English Policies: "Deployment Programs,Regulations" is not in the list of possible values (Deployment Programs, Financial Incentives, Regulations) for this property. DeploymentPrograms: Industry Codes & Standards Regulations: Appliance & Equipment Standards and Required Labeling This Web portal intends to: 1) guide consumers to the most energy efficient products in Europe, China, and the United States; 2) provide policy

277

Search for New Physics in Rare Top Decays  

E-Print Network [OSTI]

Top physics provides a fertile ground for new-physics searches. At present, most top observables appear to be in good agreement with the respective Standard Model predictions. However, in the case of decay modes that are suppressed in the Standard Model, new-physics contributions of comparable magnitude may exist and yet go unnoticed because their impact on the total decay width is small. Hence it is interesting to probe rare top decays. This analysis focuses on the decay $t \\to b \\bar b c$. Useful observables are identified and prospects for measuring new-physics parameters are examined.

Pratishruti Saha

2014-11-27T23:59:59.000Z

278

Categorical Exclusion for Emergency Danger Tree  

Broader source: Energy.gov (indexed) [DOE]

Danger Tree Danger Tree Removal along the Pinnacle Peak - Prescott 230-kV Transmission line between structures 216/4 & 216/5 & the adjacent Pinnacle Peak Substation, Maricopa County, Arizona. RECORD OF CATEGORICAL EXCLUSION DETERMINATION A. Proposed Action: Western proposes to cut down or trim vegetation that impacts worker safety and the reliable transmission of electricity on the existing Pinnacle Peak to Prescott 230-kV transmission line between Structures 216/4 and 216/5 in Maricopa County, Arizona. This emergency work must be completed before the line is energerized on March 21, 2010. Portions of several palo verde trees and one-to-three saguaros are less than 23 feet from the conductor, which is the minimum safe-distance for a 230-kV transmission

279

NNSA Production Office tops Feds Feed Families campaign goal | National  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Production Office tops Feds Feed Families campaign goal | National Production Office tops Feds Feed Families campaign goal | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > NNSA Production Office tops Feds Feed Families ... NNSA Production Office tops Feds Feed Families campaign goal Posted By Office of Public Affairs Employees of the NNSA Production Office (NPO) have donated 17,348 pounds of

280

The 'America's Next Top Energy Innovator' Challenge Begins Today |  

Broader source: Energy.gov (indexed) [DOE]

The 'America's Next Top Energy Innovator' Challenge Begins Today The 'America's Next Top Energy Innovator' Challenge Begins Today The 'America's Next Top Energy Innovator' Challenge Begins Today May 2, 2011 - 12:02pm Addthis Lasers used for photovoltaic research in one of SERI's PV labs. | Photo courtesy of the National Renewable Energy Laboratory Lasers used for photovoltaic research in one of SERI's PV labs. | Photo courtesy of the National Renewable Energy Laboratory Ginny Simmons Ginny Simmons Former Managing Editor for Energy.gov, Office of Public Affairs What does this mean for me? The Energy Department's 17 national laboratories currently hold more than 15,000 patents. As part of 'America's Next Top Energy Innovator' challenge, companies can obtain up to three patents from a single lab for $1,000. In a year, the Energy Department will showcase the start-up

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Military students access top R&D  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Military students access top R&D Military students access top R&D Military students access top R&D Cadets and midshipmen spend summer expanding their scientific knowledge at world-class Los Alamos facilities August 27, 2013 Military students access top R&D Micah Dose, a midshipman at the U.S. Naval Academy and a SARA intern in the Laboratory's ARIES program, peers inside the glovebox where plutonium pits are dis-assembled at Los Alamos. ARIES is the only program in the nation that disassembles and destroys surplus plutonium pits. The pits are transformed into plutonium oxide powder suitable for being made into fuel for civilian nuclear reactors. "There are a lot of summer training programs out there, but most are class-like," said U.S. Air Force cadet Dale Becker, mentored by the Physics

282

PPPL earns top EPA award | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

PPPL earns top EPA award By Jeanne Jackson DeVoe March 14, 2013 Tweet Widget Google Plus One Share on Facebook The demolition and sale of the C-Site motor generators yielded over 4...

283

Ducts in Conditioned Space - Building America Top Innovation...  

Energy Savers [EERE]

moving ductwork into conditioned space in the hot-dry climate zone saved 8% to 15% on air-conditioning costs for homeowners. For this Top Innovation profile, Building America...

284

High-Efficiency Window Air Conditioners- Building America Top Innovation  

Broader source: Energy.gov [DOE]

This Top Innovation profile highlights research into making window air conditioners much more energy efficient, and recommendations for homeowners about how to improve the operating efficiency of their units.

285

HVAC Cabinet Air Leakage Test Method- Building America Top Innovation  

Broader source: Energy.gov [DOE]

This 2014 Top Innovation describes Building America research that resulted in the development of an ASHRAE standard and standardized testing method for testing the air leakage of HVAC air handlers and furnace cabinets.

286

NREL: News Feature - Solar System Tops Off Efficient NREL Building  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Solar System Tops Off Efficient NREL Building September 29, 2010 Photo of the sun reflecting off of a solar panel on a roof. Enlarge image More than 1,800 solar panels are being...

287

New Physics in Top Events at the LHC  

Science Journals Connector (OSTI)

It is widely believed now that new physics beyond the Standard Model (SM) will appear at the electroweak scale. In almost all models of electroweak symmetry breaking, top either couples strongly to new particl...

Marina Cobal-Grassmann

2007-01-01T23:59:59.000Z

288

CDF/TOP/DOC/6548 Version 1.1  

E-Print Network [OSTI]

, muons and the amount of missing transverse energy. In order to pick up certain calorimeter and tracking T electron and muon data sam- ples which will be used for Top group analysis results for Summer 2003-cdf.fnal.gov/internal/physics/top/topdata/newtopdata.html 1 Introduction The Level 3 trigger data-sets for high p T electrons and muons have identi#12;ers

289

Testing ETC Generation of the Top Quark Mass  

E-Print Network [OSTI]

We consider constraints on models in which a top quark mass is generated through unenhanced extended technicolor interactions. The deviation in the $\\rho$ parameter from unity and $B$--$\\overline{B}$ mixing could be large, but given the uncertainties in strong dynamics and variations in the parameters of models, no conclusive statement can be given. We conclude that the low technicolor scale which is required to generate the top quark mass is not ruled out.

L. Randall

1992-10-13T23:59:59.000Z

290

Gluon Radiation and Energy Losses in Top Quark Production  

E-Print Network [OSTI]

The emission of energetic gluons in $\\tt$ production in $\\ee$ annihilation can have important experimental consequences, in particular on top quark mass measurements. We present compact, analytical expressions for the gluon energy distribution and its average value at first order in QCD perturbation theory. Our results are valid for arbitrary masses, collision energies and production currents. We pay particular attention to top quark production near threshold, and show that in certain cases the soft gluon approximation is insufficient to describe the radiation spectrum.

Yu. L. Dokshitzer; V. A. Khoze; W. J. Stirling

1994-05-06T23:59:59.000Z

291

Observation of the top quark with the DO detector  

SciTech Connect (OSTI)

The DO Collaboration reports on the observation of the top quark in p{bar p} collisions at {radical}s = 1.8 TeV at the Fermilab Tevatron. We measure the top quark mass to be 199{sub -21}{sup -19}(stat){sub -21}{sup +14}(syst.) GeV/c{sup 2} and its production cross section to be 6.4 {+-}2.2 pb. Our result is based on approximately 50 pb{sup -1} of data. We observe 17 events with an expected background of 3.8 {+-} 0.6 events. The probability of an upward fluctuation of the background to produce the observed signal is 2 x 10{sup -6} (equivalent to 4.6 standard deviations). The kinematic properties of the events are consistent with top quark decay, and the distribution of events across the seven decay channels is consistent with the Standard Model top quark branching fractions. We describe the analysis that led to the observation of the top quark as well as the properties of the top quark events.

Hadley, N.J. [Univ. of Maryland, College Park, MD (United States)

1997-01-01T23:59:59.000Z

292

Playing Tag with ANN: Boosted Top Identification with Pattern Recognition  

E-Print Network [OSTI]

Many searches for physics beyond the Standard Model at the Large Hadron Collider (LHC) rely on top tagging algorithms, which discriminate between boosted hadronic top quarks and the much more common jets initiated by light quarks and gluons. We note that the hadronic calorimeter (HCAL) effectively takes a "digital image" of each jet, with pixel intensities given by energy deposits in individual HCAL cells. Viewed in this way, top tagging becomes a canonical pattern recognition problem. With this motivation, we present a novel top tagging algorithm based on an Artificial Neural Network (ANN), one of the most popular approaches to pattern recognition. The ANN is trained on a large sample of boosted tops and light quark/gluon jets, and is then applied to independent test samples. The ANN tagger demonstrated excellent performance in a Monte Carlo study: for example, for jets with p_T in the 1100-1200 GeV range, 60% top-tag efficiency can be achieved with a 4% mis-tag rate. We discuss the physical features of the ...

Almeida, Leandro G; Cliche, Mathieu; Lee, Seung J; Perelstein, Maxim

2015-01-01T23:59:59.000Z

293

273KELLY: TREE WETA MOVEMENT PATTERNS SHORT COMMUNICATION  

E-Print Network [OSTI]

273KELLY: TREE WETA MOVEMENT PATTERNS SHORT COMMUNICATION Movement patterns and gallery use by the sexually dimorphic Wellington tree weta Clint D. Kelly Department of Biology, University of Toronto University, Canberra, ACT, Australia 0200 (E-mail: clint.kelly

Gwynne, Darryl T.

294

Multivariate methods and the search for single top-quark production in association with a $W$ boson in ATLAS  

E-Print Network [OSTI]

This thesis describes three machine learning algorithms that can be used for physics analyses. The first is a density estimator that was derived from the Greens function identity of the Laplace operator and is capable of tagging data samples according to the signal purity. This latter task can also be performed with regression methods, and such an algorithm was implemented based on fast multi-dimensional polynomial regression. The accuracy was improved with a decision tree using smooth boundaries. Both methods apply rigorous checks against overtraining to make sure the results are drawn from statistically significant features. These two methods were applied in the search for the single top-quark production with a $W$ boson. Their separation power differ highly in favour for the regression method, mainly because it can exploit the extra information available during training. The third method is an unsupervised learning algorithm that offers finding an optimal coordinate system for a sample in the sense of m...

Kovesarki, Peter; Dingfelder, Jochen

295

Cooling our Communities. A Guidebook on Tree Planting and Light-Colored Surfacing  

E-Print Network [OSTI]

of trees which save energy and trees that only sequester1990, a team of SMUD "Energy Advisors" and Tree Foundation "of'an unshaded lawn, Trees, Energy,And Water: Implications

Akbari, H.

2009-01-01T23:59:59.000Z

296

Bent Tree Wind Farm | Open Energy Information  

Open Energy Info (EERE)

Bent Tree Wind Farm Bent Tree Wind Farm Jump to: navigation, search Name Bent Tree Wind Farm Facility Bent Tree Wind Farm Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Wisconsin Power and Light Co. Developer Wisconsin Power and Light Co. Location 4 miles North of Albert Lea MN Coordinates 43.78544°, -93.452282° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.78544,"lon":-93.452282,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

297

Pine Tree Wind Farm | Open Energy Information  

Open Energy Info (EERE)

Pine Tree Wind Farm Pine Tree Wind Farm Jump to: navigation, search Name Pine Tree Wind Farm Facility Pine Tree Wind Farm Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Los Angeles Department of Water and Power Developer Los Angeles Department of Water and Power Energy Purchaser Los Angeles Department of Water and Power Location North of Mojave CA Coordinates 35.07665°, -118.25529° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.07665,"lon":-118.25529,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

298

Bioclimatology Optimization of water for fruit trees  

E-Print Network [OSTI]

Bioclimatology Optimization of water for fruit trees by a computerized irrigation system R. Assaf1 load (the ratio of reproductive to vegetative growth - kg fruit/cm2 trunk growth) and fruit size penetration, improve fruit quality, and lower the cost of production. This method will permit the planting

Paris-Sud XI, Université de

299

SOME SOIL FACTORS AFFECTING TREE GROWTH  

Science Journals Connector (OSTI)

...of gravity. Hence permeability to water ranks high...quality for tree growth. Permeability to water depends both...considered the chief reservoir for water held against...good criterion of its permeability. Moreover, the relation...to non-capillary porosity appears to be exponential...

ROBT. M. SALTER

1940-04-26T23:59:59.000Z

300

A BorgLevinson theorem for trees  

Science Journals Connector (OSTI)

...Borg-Levinson theorem for trees B.M Brown 1 R Weikard 2 1 School of Computer Science, University of Wales, Cardiff, PO Box 916...work supported by the National Science Foundation under grant no. DMS-0304280. We denote the vector whose entries...

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Propagating Belief Functions in AND-Trees  

E-Print Network [OSTI]

: . Open Access Version: . Propagating Belief Functions in AND-Trees Rajendra P. Srivastava Professor of Accounting School of Business...'s Official Version: . Open Access Version: . 23 REFERENCES 1. Shenoy, P. P., and G. Shafer, Propagating Belief Functions using Local Computations, IEEE...

Srivastava, Rajendra P.; Shenoy, Prakash P.; Shafer, Glenn R.

1995-01-01T23:59:59.000Z

302

APICAL BUD STRENGTH TESTS AND TREE SWAY  

E-Print Network [OSTI]

Brannon M.S. Candidate Forestry, Wildlife and Fisheries Wednesday, October 27th 2010 12:20pm Room 160 adjoining tree crowns with increasing force during wind sway Battered crowns and stems can become deformed's Anemometers Records average wind data/minute Records gust events Accelerometers #12;10/27/2010 8 Nuttall oak

Gray, Matthew

303

Density Estimation Trees in High Energy Physics  

E-Print Network [OSTI]

Density Estimation Trees can play an important role in exploratory data analysis for multidimensional, multi-modal data models of large samples. I briefly discuss the algorithm, a self-optimization technique based on kernel density estimation, and some applications in High Energy Physics.

Anderlini, Lucio

2015-01-01T23:59:59.000Z

304

Generation and Synchronous TreeAdjoining Grammars  

E-Print Network [OSTI]

Generation and Synchronous Tree­Adjoining Grammars Stuart M. Shieber Yves Schabes Aiken Computation) have been proposed as a formal­ ism for generation based on the intuition that the extended domain serving as an aid to generation from semantic representations. We demonstrate that this intuition can

Shieber, Stuart

305

TREE SEEDING BPG NOTE 10 Best Practice Guidance  

E-Print Network [OSTI]

woodland on reclaimed land is a complex process! To achieve a sustainable tree cover many activities needTREE SEEDING BPG NOTE 10 Best Practice Guidance for Land Regeneration Introduction Establishing of thumb' applies strongly in the case of tree establishment. Conventionally, this has usually been

306

Verifying Red-Black Trees Paolo Baldan1  

E-Print Network [OSTI]

Verifying Red-Black Trees Paolo Baldan1 , Andrea Corradini2 , Javier Esparza3 , Tobias Heindel3,heindets,koenigba,koziouvi}@fmi.uni-stuttgart.de Abstract. We show how to verify the correctness of insertion of ele- ments into red-black trees--a form of balanced search trees--using anal- ysis techniques developed for graph rewriting. We first model red

Baldan, Paolo

307

Minimum-Energy Multicast Tree in Cognitive Radio Networks  

E-Print Network [OSTI]

Minimum-Energy Multicast Tree in Cognitive Radio Networks Wei Ren, Xiangyang Xiao, Qing Zhao algorithm with bounded performance guarantee for constructing the minimum-energy multicast tree, which by studying the impact of the traffic load of the primary network on the minimum-energy multicast tree. I

Islam, M. Saif

308

Minimum-Hot-Spot Query Trees for Wireless Sensor Networks  

E-Print Network [OSTI]

an energy- efficient query routing tree. (a) Energy harvesting for battery- less nodes for the (b) Voltree to the querying node. Energy-efficient query routing trees are needed in a plethora of systems such as PeopleMinimum-Hot-Spot Query Trees for Wireless Sensor Networks Georgios Chatzimilioudis Dept

Zeinalipour, Demetris

309

Shapes of tree representations of spin-glass Wim Hordijka  

E-Print Network [OSTI]

of distinguishing different types of landscapes, that the barrier trees from p-spin energy landscapes are quite of barrier trees, whose leaves represent the local minima and the internal nodes the lowest-energy saddles of barrier trees (and hence energy landscapes) remains to be obtained. For instance, the size

Stadler, Peter F.

310

Competitive Tree-Structured Dictionaries MICHAEL T. GOODRICH  

E-Print Network [OSTI]

. Our approach is based on a potential energy parameter stored at each node in the tree. As updates and queries are performed, the potential energy of tree nodes are increased or decreased. Whenever on data structure usage. Energy-Balanced Binary Search Trees. A dictionary holds pairs of ordered keys

Goodrich, Michael T.

311

A tree projection algorithm for wavelet-based  

E-Print Network [OSTI]

the rooted tree of size k whose coefficients have maximum energy. #12;Optimization formulation · Pk preserves to finding the rooted tree of size k whose coefficients have maximum energy. · we can formulateA tree projection algorithm for wavelet-based sparse approximation Andrew Thompson Duke University

Thompson, Andrew

312

45TREE CARE INDUSTRY -JULY 2001 Urban Forestry  

E-Print Network [OSTI]

infrastructure. Tree roots search- ing for oxygen, water, and nutrients will upset concrete sidewalk slabs quite power lines along road- ways. In spite of this, power failures often occur as the result of tree- ample, if the hazard tree failed and damaged a car. In many instances, it is impossible

Schweik, Charles M.

313

Graduate Assistantships in: Forest Tree Breeding and Restoration Genetics  

E-Print Network [OSTI]

(M.S. or Ph.D.) is offered to qualified students seeking training in forest tree breedingGraduate Assistantships in: Forest Tree Breeding and Restoration Genetics A Graduate Assistantship with The Hardwood Tree Improvement and Regeneration Center (HTIRC). Qualifications: Candidates should have well

314

ORIGINAL PAPER Influence of tree species on carbon and nitrogen  

E-Print Network [OSTI]

/nutrient ratios, pH and nutrient contents according to the tree species (Vesterdal and Raulund-Rasmussen 1998ORIGINAL PAPER Influence of tree species on carbon and nitrogen transformation patterns in forest Science+Business Media B.V. 2011 Abstract · Background Among forest management practices, forest tree

Paris-Sud XI, Université de

315

Trees and Power Lines: Minimizing Conflicts between Electric Power  

E-Print Network [OSTI]

Trees and Power Lines: Minimizing Conflicts between Electric Power Infrastructure and the Urban Forest By William Brock Most 1 and Steven Weissman 2 March 10, 2012 #12;iiTrees and Power Lines Trees and Power Lines 5 5. Benefits of the Urban Forest 6 a. Carbon Sequestration 6 b. Property Value 6

Kammen, Daniel M.

316

Top-of-atmosphere radiative cooling with white roofs: experimental  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Top-of-atmosphere radiative cooling with white roofs: experimental Top-of-atmosphere radiative cooling with white roofs: experimental verification and model-based evaluation Title Top-of-atmosphere radiative cooling with white roofs: experimental verification and model-based evaluation Publication Type Journal Article Year of Publication 2012 Authors Salamanca, Francisco, Shaheen R. Tonse, Surabi Menon, Vishal Garg, Krishna P. Singh, Manish Naja, and Marc L. Fischer Journal Environmental Research Letters Volume 7 Issue 4 Abstract We evaluate differences in clear-sky upwelling shortwave radiation reaching the top of the atmosphere in response to increasing the albedo of roof surfaces in an area of India with moderately high aerosol loading. Treated (painted white) and untreated (unpainted) roofs on two buildings in northeast India were analyzed on five cloudless days using radiometric imagery from the IKONOS satellite. Comparison of a radiative transfer model (RRTMG) and radiometric satellite observations shows good agreement (R2 = 0.927). Results show a mean increase of ~50 W m-2 outgoing at the top of the atmosphere for each 0.1 increase of the albedo at the time of the observations and a strong dependence on atmospheric transmissivity.

317

Topping PCFB combustion plant with supercritical steam pressure  

SciTech Connect (OSTI)

Research is being conducted to develop a new type of coal fired plant for electric power generation. This new type of plant, called a second generation or topping pressurized circulating fluidized bed combustion (topping PCFB) plant, offers the promise of efficiencies greater than 46 percent (HHV), with both emissions and a cost of electricity that are significantly lower than conventional pulverized coal fired plants with scrubbers. The topping PCFB plant incorporates the partial gasification of coal in a carbonizer, the combustion of carbonizer char in a pressurized circulating fluidized bed combustor (PCFB), and the combustion of carbonizer fuel gas in a topping combustor to achieve gas turbine inlet temperatures of 2,300 F and higher. After completing pilot plant tests of a carbonizer, a PCFB, and a gas turbine topping combustor, all being developed for this new plant, the authors calculated a higher heating value efficiency of 46.2 percent for the plant. In that analysis, the plant operated with a conventional 2,400 psig steam cycle with 1,000 F superheat and reheat steam and a 2.5 inch mercury condenser back pressure. This paper identifies the efficiency gains that this plant will achieve by using supercritical pressure steam conditions.

Robertson, A. [Foster Wheeler Development Corp., Livingston, NJ (United States); White, J. [Parsons Power Group Inc., Reading, PA (United States)

1997-11-01T23:59:59.000Z

318

A Precision Measurement of the Mass of the Top Quark  

E-Print Network [OSTI]

The Standard Model of particle physics contains about two dozen parameters - such as particle masses - whose origins are still unknown and cannot be predicted, but whose values are constrained through their interactions. In particular, the masses of the top (t) quark (M_t) and W boson constrain the mass of the long-hypothesized, but thus far not observed, Higgs boson. A precise measurement of the top-quark mass can therefore point to where to look for the Higgs, and indeed whether the hypothesis of a SM Higgs is consistent with experimental data. Since top quarks are produced in pairs and decay in only ~10^-24 s into various final states, reconstructing their mass from their decay products is very challenging. Here we report a technique that extracts far more information from each top-quark event and yields a greatly improved precision on the top mass of 5.3 GeV/c^2, compared to previous measurements. When our new result is combined with our published measurement in a complementary decay mode and with the onl...

Abazov, V M; Abdesselam, A; Abolins, M; Abramov, V; Acharya, B S; Adams, D L; Adams, M; Ahmed, S N; Alexeev, G D; Alton, A; Alves, G A; Arnoud, Y; Avila, C; Babintsev, V V; Babukhadia, L; Bacon, Trevor C; Baden, A; Baffioni, S; Baldin, B Yu; Balm, P W; Banerjee, S; Barberis, E; Baringer, P; Barreto, J; Bartlett, J F; Bassler, U; Bauer, D; Bean, A; Beaudette, F; Begel, M; Belyaev, A; Beri, S B; Bernardi, G; Bertram, I; Besson, A; Beuselinck, R; Bezzubov, V A; Bhat, P C; Bhatnagar, V; Bhattacharjee, M; Blazey, G; Blekman, F; Blessing, S; Bhnlein, A; Bozhko, N; Bolton, T A; Borcherding, F; Bos, K; Bose, T; Brandt, A; Briskin, G; Brock, R; Brooijmans, G; Bross, A; Buchholz, D; Bhler, M; Bscher, V; Burtovoi, V S; Butler, J M; Canelli, F; Carvalho, W; Casey, D; Castilla-Valdez, H; Chakraborty, D; Chan, K M; Chekulaev, S V; Cho, D K; Choi, S; Chopra, S; Claes, D; Clark, A R; Connolly, B; Cooper, W E; Coppage, D; Crepe-Renaudin, S; Cummings, M A C; Cutts, D; Da Motta, H; Davis, G A; De, K; De Jong, S J; Demarteau, M; Demina, R; Demine, P; Denisov, D; Denisov, S P; Desai, S; Diehl, H T; Diesburg, M; Doulas, S; Dudko, L V; Duflot, L; Dugad, S R; Duperrin, A; Dyshkant, A; Edmunds, D; Ellison, J; Eltzroth, J T; Elvira, V D; Engelmann, R; Eno, S; Eppley, G; Ermolov, P; Eroshin, O V; Estrada, J; Evans, H; Evdokimov, V N; Ferbel, T; Filthaut, F; Fisk, H E; Fortner, M; Fox, H; Fu, S; Fuess, S; Gallas, E; Galjaev, A N; Gao, M; Gavrilov, V; Genik, R J; Genser, K; Gerber, C E; Gershtein, Yu; Ginther, G; Gmez, B; Goncharov, P I; Gounder, K; Goussiou, A; Grannis, P D; Greenlee, H; Greenwood, Z D; Grinstein, S; Groer, L; Grnendahl, S; Grnewald, M W; Gurzhev, S N; Guterrez, G; Guterrez, P; Hadley, N J; Haggerty, H; Hagopian, S; Hagopian, V; Hall, R E; Han, C; Hansen, S; Hauptman, J M; Hebert, C; Hedin, D; Heinmiller, J M; Heinson, A P; Heintz, U; Hildreth, M D; Hirosky, R; Hobbs, J D; Hoeneisen, B; Huang, J; Huang, Y; Iashvili, I; Illingworth, R; Ito, A S; Jaffr, M; Jain, S; Jesik, R; Johns, K; Johnson, M; Jonckheere, A; Jstlein, H; Juste, A; Kahl, W; Kahn, S; Kajfasz, E; Kalinin, A M; Karmanov, D; Karmgard, D; Kehoe, R; Kesisoglou, S; Khanov, A; Kharchilava, A I; Klima, B; Kohli, J M; Kostritskii, A V; Kotcher, J; Kothari, B; Kozelov, A V; Kozlovskii, E A; Krane, J; Krishnaswamy, M R; Krivkova, P; Krzywdzinski, S; Kubantsev, M A; Kuleshov, S; Kulik, Y; Kunori, S; Kupco, A; Kuznetsov, V E; Landsberg, G L; Lee, W M; Leflat, A; Lehner, F; Leonidopoulos, C; Li, J; Li, Q Z; Lima, J G R; Lincoln, D; Linn, S L; Linnemann, J; Lipton, R; Lucotte, A; Lueking, L; Lundstedt, C; Luo, C; Maciel, A K A; Madaras, R J; Malyshev, V L; Manankov, V; Mao, H S; Marshall, T; Martin, M I; Mattingly, S E K; Mayorov, A A; McCarthy, R; McMahon, T; Melanson, H L; Melnitchouk, A S; Merkin, M; Merritt, K W; Miao, C; Miettinen, H; Mihalcea, D; Mokhov, N V; Mondal, N K; Montgomery, H E; Moore, R W; Mutaf, Y D; Nagy, E; Narain, M; Narasimham, V S; Naumann, N A; Neal, H A; Negret, J P; Nelson, S; Nomerotski, A; Nunnemann, T; O'Neil, D; Oguri, V; Oshima, N; Padley, P; Papageorgiou, K; Parashar, N; Partridge, R; Parua, N; Patwa, A; Peters, O; Petroff, P; Piegaia, R; Pope, B G; Prosper, H B; Protopopescu, S D; Przybycien, M B; Qian, J; Rajagopalan, S; Rapidis, P A; Reay, N W; Reucroft, S; Ridel, M; Rijssenbeek, M; Rizatdinova, F K; Rockwell, T; Royon, C; Rubinov, P; Ruchti, R; Sabirov, B M; Sajot, G; Santoro, A F S; Sawyer, L; Schamberger, R D; Schellman, H; Schwartzman, A; Shabalina, E; Shivpuri, R K; Shpakov, D; Shupe, M; Sidwell, R A; Simk, V; Sirotenko, V I; Slattery, P F; Smith, R P; Snow, G R; Snow, J; Snyder, S; Solomon, J; Song, Y; Sorin, V; Sosebee, M; Sotnikova, N; Soustruznik, K; Souza, M; Stanton, N R; Steinbruck, G; Stoker, D; Stolin, V; Stone, A; Stoyanova, D A; Strang, M A; Strauss, M; Strovink, M; Stutte, L; Sznajder, A; Talby, M; Taylor, W; Tentindo-Repond, S; Trippe, T G; Turcot, A S; Tuts, P M; Van Kooten, R; Vaniev, V; Varelas, N; Villeneuve-Sguier, F; Volkov, A A; Vorobev, A P; Wahl, H D; Wang, Z M; Warchol, J; Watts, G; Wayne, M; Weerts, H; White, A; Whiteson, D; Wijngaarden, D A; Willis, S; Wimpenny, S J; Womersley, J; Wood, D R; Xu, Q; Yamada, R; Yasuda, T; Yatsunenko, Y A; Yip, K; Yu, J; Zanabria, M; Zhang, X; Zhou, B; Zhou, Z; Zielinski, M; Zieminska, D; Zieminski, A; Zutshi, V; Zverev, E G; Zylberstejn, A

2004-01-01T23:59:59.000Z

319

Detection, diagnosis, and treatment of accident conditions using response trees  

SciTech Connect (OSTI)

Response Trees were developed at the LOFT facility in 1978 and included in the Plant Operating Manual (POM) to assist reactor operators in selecting emergency procedures. In an emergency situation the operator would manually gather data and evaluate the trees to select the appropriate procedures. As a portion of the LOFT Augmented Operator Capability (AOC) Program, the response tree methodology has been extended so that a computer can be used to evaluate the trees and recommend an appropriate response for an accident. Techniques for diagnosing failures within a cooling mode have also been investigated. This paper summarizes these additions to the response tree methodology.

Nelson, W.R.

1980-01-01T23:59:59.000Z

320

Materials Technologies: Goals, Strategies, and Top Accomplishments (Brochure), Vehicle Technologies Program (VTP)  

Broader source: Energy.gov [DOE]

Document details the goals, strategies, and top accomplishments of DOE's Materials Technologies subprogram.

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Tapping Top University Draft Picks to Engineer Solar Championships |  

Broader source: Energy.gov (indexed) [DOE]

Tapping Top University Draft Picks to Engineer Solar Championships Tapping Top University Draft Picks to Engineer Solar Championships Tapping Top University Draft Picks to Engineer Solar Championships February 2, 2012 - 3:03pm Addthis The Office of Energy Efficiency and Renewable Energy offers a variety of internships, fellowships, and scholarships in addition to the postdoctoral research awards. Current SunShot fellows pose in front of the Apollo Lunar Module at the National Air and Space Museum. | Energy Department file photo. The Office of Energy Efficiency and Renewable Energy offers a variety of internships, fellowships, and scholarships in addition to the postdoctoral research awards. Current SunShot fellows pose in front of the Apollo Lunar Module at the National Air and Space Museum. | Energy Department file

322

Top of Iowa Wind Farm | Open Energy Information  

Open Energy Info (EERE)

Top of Iowa Wind Farm Top of Iowa Wind Farm Facility Top of Iowa Wind Farm Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Developer Zilkha Renewable/Midwest Renewable Energy Purchaser Alliant/IES Utilities Location Worth County IA Coordinates 43.361088°, -93.294282° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.361088,"lon":-93.294282,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

323

Department of Energy Recognizes Top ENERGY STAR® Partners | Department of  

Broader source: Energy.gov (indexed) [DOE]

Recognizes Top ENERGY STAR® Partners Recognizes Top ENERGY STAR® Partners Department of Energy Recognizes Top ENERGY STAR® Partners April 2, 2008 - 2:48pm Addthis Leaders recognized for energy efficiency efforts WASHINGTON, DC - The U.S. Department of Energy (DOE) and the U.S. Environmental Protection Agency (EPA) honored 76 businesses, groups and government entities for their outstanding commitment to the ENERGY STAR® program. Organizations recognized have achieved major energy savings and/or are helping consumers save money while also increasing energy efficiency and reducing carbon emissions. Following opening remarks from Energy Secretary Samuel W. Bodman, awards were presented to several ENERGY STAR® partners last night, at the annual ENERGY STAR® Awards ceremony in Washington, DC.

324

Green Power Network: Top Ten Utility Green Power Programs  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Top Ten Utility Green Power Programs (as of December 2012) Which utilities are having the greatest success with their green power programs? NREL has compiled extensive data on utility green power programs and produced the following "Top Ten" lists of program characteristics and results: total sales of renewable energy to program participants; total number of customer participants; customer participation rates; percentage of renewable energy in total retail sales; the lowest premium charged to support new renewables development; and utilities using at least two percent solar to supply their green pricing programs. Download Information Release: NREL Highlights 2012 Utility Green Power Leaders Previous Top Ten Lists - December 2010, December 2009, December 2008, December 2007, December 2006, December 2005, December 2004, December 2003, December 2002, December 2001, June 2001, November 2000, April 2000

325

Top of the World (GE) | Open Energy Information  

Open Energy Info (EERE)

Top of the World (GE) Top of the World (GE) Facility Top of the World (GE) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Duke Energy Carolinas LLC Developer Duke Energy Carolinas LLC Energy Purchaser PacifiCorp Location 4 miles northeast of Glenrock WY Coordinates 42.914132°, -105.691223° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.914132,"lon":-105.691223,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

326

EM's Top Official Underscores Commitment to Meet with Tribes | Department  

Broader source: Energy.gov (indexed) [DOE]

Top Official Underscores Commitment to Meet with Tribes Top Official Underscores Commitment to Meet with Tribes EM's Top Official Underscores Commitment to Meet with Tribes November 29, 2012 - 12:00pm Addthis Senior Advisor for Environmental Management David Huizenga, center, speaks with Pilar Thomas, deputy director of the Office of Indian Energy Policy and Programs, left, and John Moon, acting principal deputy director of the Office of Economic Impact and Diversity, at DOE's event this week recognizing contributions of Native Americans. Senior Advisor for Environmental Management David Huizenga, center, speaks with Pilar Thomas, deputy director of the Office of Indian Energy Policy and Programs, left, and John Moon, acting principal deputy director of the Office of Economic Impact and Diversity, at DOE's event this week

327

Success at Sandia - Attracting Top Native American STEM Professionals to  

Broader source: Energy.gov (indexed) [DOE]

Success at Sandia - Attracting Top Native American STEM Success at Sandia - Attracting Top Native American STEM Professionals to the Department of Energy Success at Sandia - Attracting Top Native American STEM Professionals to the Department of Energy December 7, 2011 - 12:35pm Addthis Dr. Stan Atcitty, a Sandia engineer, works on power electronics and energy storage integration to the grid. A program run by Sandia Labs for Native Americans in STEM paid for his Master's and Ph.D. degrees while he worked at Sandia. Dr. Stan Atcitty, a Sandia engineer, works on power electronics and energy storage integration to the grid. A program run by Sandia Labs for Native Americans in STEM paid for his Master's and Ph.D. degrees while he worked at Sandia. Bill Valdez Bill Valdez Principal Deputy Director From their labs under the hot New Mexican sun, the staff at Sandia National

328

Energy Department Recognizes Nation's Top Green Power Programs |  

Broader source: Energy.gov (indexed) [DOE]

Recognizes Nation's Top Green Power Programs Recognizes Nation's Top Green Power Programs Energy Department Recognizes Nation's Top Green Power Programs November 16, 2011 - 1:08pm Addthis WASHINGTON, D.C. - The U.S. Department of Energy (DOE) today recognized four leading organizations for expanding the market for electricity produced from renewable energy sources during the 11th annual Green Power Leadership Awards in San Francisco, Calif. These organizations' innovative "green power" programs provide consumers with the opportunity to purchase clean energy from environmentally-preferred sources, such as wind and solar energy. Organizations that offer and promote green power programs support an industry that creates thousands of jobs each year, making clean, renewable energy accessible and affordable to the homeowners and businesses they

329

DOE Recognizes Top ENERGY STAR Partners | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Top ENERGY STAR Partners Top ENERGY STAR Partners DOE Recognizes Top ENERGY STAR Partners April 1, 2009 - 12:00am Addthis WASHINGTON - The U.S. Department of Energy (DOE) and the U.S. Environmental Protection Agency (EPA) honored businesses, regional groups, and government entities for their outstanding commitment to the ENERGY STAR® program. Organizations recognized have achieved major energy savings and/or are helping consumers save money while also increasing energy efficiency and reducing carbon emissions. While saving energy, ENERGY STAR® products maintain or surpass quality standards and offer improved features and personal comfort. The awards were presented to ENERGY STAR® partners last night, at the annual ENERGY STAR® Awards ceremony in Washington, DC. Energy Secretary Steven Chu noted the ENERGY STAR® awards, saying, "Over

330

EM's Top Official Celebrates 'Cocooning' of Reactor Dedicated by  

Broader source: Energy.gov (indexed) [DOE]

Top Official Celebrates 'Cocooning' of Reactor Dedicated Top Official Celebrates 'Cocooning' of Reactor Dedicated by President Kennedy Decades Ago EM's Top Official Celebrates 'Cocooning' of Reactor Dedicated by President Kennedy Decades Ago June 1, 2012 - 12:00pm Addthis Senior Advisor for Environmental Management David Huizenga speaks during an event announcing the completion of work to place N Reactor in safe storage. Senior Advisor for Environmental Management David Huizenga speaks during an event announcing the completion of work to place N Reactor in safe storage. An aerial photo shows the N Reactor complex just before work to place the reactor in safe storage, or "cocooning," was completed. An aerial photo shows the N Reactor complex just before work to place the reactor in safe storage, or "cocooning," was completed.

331

Limiting Factors for Convective Cloud Top Height in the Tropics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Limiting Factors for Convective Cloud Top Limiting Factors for Convective Cloud Top Height in the Tropics M. P. Jensen and A. D. Del Genio National Aeronautics and Space Administration Goddard Institute for Space Studies Columbia University New York, New York Introduction Populations of tropical convective clouds are mainly comprised of three types: shallow trade cumulus, mid-level cumulus congestus and deep convective clouds (Johnson et al. 1999). Each of these cloud types has different impacts on the local radiation and water budgets. For climate model applications it is therefore important to understand the factors which determine the type of convective cloud that will occur. In this study, we concentrate on describing the factors that limit the cloud-top heights of mid-

332

Energy Department Receives EPA Award for Top Green Power Purchase |  

Broader source: Energy.gov (indexed) [DOE]

Energy Department Receives EPA Award for Top Green Power Purchase Energy Department Receives EPA Award for Top Green Power Purchase Energy Department Receives EPA Award for Top Green Power Purchase September 24, 2013 - 12:19pm Addthis The Energy Department announced today that it has received a 2013 Green Power Leadership Award from the U.S. Environmental Protection Agency (EPA). The annual awards recognize the country's leading green power consumers for their commitment and contribution to helping advance the development of the nation's voluntary green power market. EPA presented the Energy Department with the award at an event held in conjunction with the 2013 Renewable Energy Markets Conference in Austin, Texas, on September 23, 2013. The Department was one of only eight organizations nationwide to receive a Leadership Award for utilization of green power. The award recognizes EPA

333

Anatomy of Coannihilation with a Scalar Top Partner  

E-Print Network [OSTI]

We investigate a simplified model of dark matter where a Majorana fermion $\\chi$ coannihilates with a colored scalar top partner $\\tilde{t}$. We explore the cosmological history, with particular emphasis on the most relevant low-energy parameters: the mass splitting between the dark matter and the coannihilator, and the Yukawa coupling $y_\\chi$ that connects these fields to the Standard Model top quarks. We also allow a free quartic coupling $\\lambda_h$ between a pair of Higgs bosons and $\\tilde{t}$ pairs. We pay special attention to the case where the values take on those expected where $\\tilde{t}$ corresponds to the superpartner of the right-handed top, and $\\chi$ is a bino. Direct detection, indirect detection, and colliders are complementary probes of this simple model.

Ibarra, A; Shah, N R; Vogl, S

2015-01-01T23:59:59.000Z

334

Rotating mousehole improves top drive/conventional drilling  

SciTech Connect (OSTI)

Top drive speed and efficiency are limited and have not reached full potential because of operation ``bottlenecks`` during makeup or breakout of triple pipe stands and bottomhole assembly (BHA) change out. Operators and contractors analyzed tools to overcome these limitations and found a potential solution from International Tool Co., a supplier of kelly spinners, in a tool that has improved make/break efficiency and rig floor safety. The Phantom Mouse rotating mousehole assembly was developed to improve drilling efficiency on top-drive-equipped rigs. This new device tightens connections so pipe stands can be set back in derricks. Using the system, crews can quickly and efficiently make up and set back DP stands while drilling ahead with top drives. It can also be used to break out and lay down excess DP from the derrick.

NONE

1995-08-01T23:59:59.000Z

335

Carlsbad Field Office Technical Assistance Contractor Shares In Top Honor |  

Broader source: Energy.gov (indexed) [DOE]

Technical Assistance Contractor Shares In Top Technical Assistance Contractor Shares In Top Honor Carlsbad Field Office Technical Assistance Contractor Shares In Top Honor July 1, 2012 - 12:00pm Addthis Members of the Carlsbad Technical Assistance Contractor discuss audit criteria for quality assurance implementation. Members of the Carlsbad Technical Assistance Contractor discuss audit criteria for quality assurance implementation. CARLSBAD, N.M. - The Carlsbad Field Office Technical Assistance Contractor's (CTAC) parent company, Portage, Inc., and its 400 employees nationwide recently achieved a significant milestone by exceeding one million hours worked over 560 days without a lost-time injury or illness. CTAC is a small group responsible for technical and quality assurance resources for the DOE Carlsbad Field Office (CBFO), which provides

336

Energy Department Receives EPA Award for Top Green Power Purchase |  

Broader source: Energy.gov (indexed) [DOE]

Energy Department Receives EPA Award for Top Green Power Purchase Energy Department Receives EPA Award for Top Green Power Purchase Energy Department Receives EPA Award for Top Green Power Purchase September 24, 2013 - 12:19pm Addthis The Energy Department announced today that it has received a 2013 Green Power Leadership Award from the U.S. Environmental Protection Agency (EPA). The annual awards recognize the country's leading green power consumers for their commitment and contribution to helping advance the development of the nation's voluntary green power market. EPA presented the Energy Department with the award at an event held in conjunction with the 2013 Renewable Energy Markets Conference in Austin, Texas, on September 23, 2013. The Department was one of only eight organizations nationwide to receive a Leadership Award for utilization of green power. The award recognizes EPA

337

Top 10 Reasons for Energy Codes | Building Energy Codes Program  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Top 10 Reasons for Energy Codes Top 10 Reasons for Energy Codes The projected energy savings attributable to energy codes translates into an estimated cumulative savings of 800 million metric tons of carbon dioxide by 2030-that's equivalent to removing 145 million vehicles from our nation's roadways. Here are the top 10 reasons for adopting and implementing energy codes. Today's global energy, economic, and environmental challenges necessitate a U.S. strategy identifying a suite of energy-efficiency-related initiatives that is implemented by the building industry and relevant stakeholders. Energy codes are a core component of that strategy and, in addition, have an impact on other strategies to improve our built environment. Energy Codes... SAVE money and help reduce needless consumption of energy to heat,

338

NREL Facility Named One of Nation's Top Sustainable Buildings |  

Broader source: Energy.gov (indexed) [DOE]

NREL Facility Named One of Nation's Top Sustainable Buildings NREL Facility Named One of Nation's Top Sustainable Buildings NREL Facility Named One of Nation's Top Sustainable Buildings June 24, 2011 - 12:31pm Addthis The 222,000 sq. ft. RSF has been recognized for its innovative construction and efficiency. | Courtesy of Dennis Schroeder, National Renewable Energy Laboratory staff photographer. The 222,000 sq. ft. RSF has been recognized for its innovative construction and efficiency. | Courtesy of Dennis Schroeder, National Renewable Energy Laboratory staff photographer. Eric Escudero Eric Escudero Senior Public Affairs Specialist & Contractor, Golden Field Office It's been a little over a year since the Energy Department's Research Support Facility (RSF) opened on the National Renewable Energy Laboratory (NREL) campus in Colorado. The innovative approach taken in the design and

339

NREL Facility Named One of Nation's Top Sustainable Buildings |  

Broader source: Energy.gov (indexed) [DOE]

NREL Facility Named One of Nation's Top Sustainable Buildings NREL Facility Named One of Nation's Top Sustainable Buildings NREL Facility Named One of Nation's Top Sustainable Buildings June 24, 2011 - 12:31pm Addthis The 222,000 sq. ft. RSF has been recognized for its innovative construction and efficiency. | Courtesy of Dennis Schroeder, National Renewable Energy Laboratory staff photographer. The 222,000 sq. ft. RSF has been recognized for its innovative construction and efficiency. | Courtesy of Dennis Schroeder, National Renewable Energy Laboratory staff photographer. Eric Escudero Eric Escudero Senior Public Affairs Specialist & Contractor, Golden Field Office It's been a little over a year since the Energy Department's Research Support Facility (RSF) opened on the National Renewable Energy Laboratory (NREL) campus in Colorado. The innovative approach taken in the design and

340

Success at Sandia - Attracting Top Native American STEM Professionals to  

Broader source: Energy.gov (indexed) [DOE]

Success at Sandia - Attracting Top Native American STEM Success at Sandia - Attracting Top Native American STEM Professionals to the Department of Energy Success at Sandia - Attracting Top Native American STEM Professionals to the Department of Energy December 7, 2011 - 12:35pm Addthis Dr. Stan Atcitty, a Sandia engineer, works on power electronics and energy storage integration to the grid. A program run by Sandia Labs for Native Americans in STEM paid for his Master's and Ph.D. degrees while he worked at Sandia. Dr. Stan Atcitty, a Sandia engineer, works on power electronics and energy storage integration to the grid. A program run by Sandia Labs for Native Americans in STEM paid for his Master's and Ph.D. degrees while he worked at Sandia. Bill Valdez Bill Valdez Principal Deputy Director From their labs under the hot New Mexican sun, the staff at Sandia National

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Quantum top inside a Bose-Einstein-condensate Josephson junction  

SciTech Connect (OSTI)

We consider an atomic quantum dot confined between two weakly coupled Bose-Einstein condensates, where the dot serves as an additional tunneling channel. It is shown that the thus-embedded atomic quantum dot is a pseudospin subject to an external torque, and therefore equivalent to a quantum top. We demonstrate by numerical analysis of the time-dependent coupled evolution equations that this microscopic quantum top is very sensitive to any deviation from linear oscillatory behavior of the condensates. For sufficiently strong dot-condensate coupling, the atomic quantum dot can induce or modify the tunneling between the macroscopic condensates in the two wells.

Bausmerth, Ingrid; Posazhennikova, Anna [Institut fuer Theoretische Festkoerperphysik, Universitaet Karlsruhe, D-76128 Karlsruhe (Germany); Fischer, Uwe R. [Institut fuer Theoretische Physik, Eberhard-Karls-Universitaet Tuebingen, Auf der Morgenstelle 14, D-72076 Tuebingen (Germany)

2007-05-15T23:59:59.000Z

342

The Assembly of the Belle II TOP Counter  

E-Print Network [OSTI]

A new type of ring-imaging Cherenkov counter, called TOP counter, has been developed for particle identification at the Belle II experiment to run at the SuperKEKB accelerator in KEK, Japan. The detector consists of 16 identical modules arranged azimuthally around the beam line. The assembly procedure for a TOP module is described. This procedure includes acceptance testing of the quartz mirror, prism, and quartz bar radiators. The acceptance tests include a chip search and measurements of bulk transmittance and total internal reflectance. The process for aligning and gluing the optical components together is described.

Wang, Boqun

2015-01-01T23:59:59.000Z

343

The Assembly of the Belle II TOP Counter  

E-Print Network [OSTI]

A new type of ring-imaging Cherenkov counter, called TOP counter, has been developed for particle identification at the Belle II experiment to run at the SuperKEKB accelerator in KEK, Japan. The detector consists of 16 identical modules arranged azimuthally around the beam line. The assembly procedure for a TOP module is described. This procedure includes acceptance testing of the quartz mirror, prism, and quartz bar radiators. The acceptance tests include a chip search and measurements of bulk transmittance and total internal reflectance. The process for aligning and gluing the optical components together is described.

Boqun Wang; for the Belle II PID Group

2015-01-13T23:59:59.000Z

344

Top quarks as a probe for heavy new physics  

E-Print Network [OSTI]

The heaviest fermion is expected to couple strongly to new physics and appears therefore as a natural probe in many BSM scenarios. Moreover, top physics has now entered in a precision era thanks to the huge amount of top quarks produced at hadron colliders, advanced experimental methods and accurate theoretical predictions. In this talk, we will used effective field theory to search for heavy new physics in a model independent way. This method can also be used to quantify the room left for new physics if no deviation from the SM is found.

Celine Degrande

2014-07-11T23:59:59.000Z

345

Top Quark Studies with the first CMS Data  

E-Print Network [OSTI]

Studies are presented of the selection of events consistent with top quark pair production in data recorded by the CMS detector at the LHC, corresponding to an integrated luminosity of 0.84+/-0.09 1/pb and at center-of-mass energy sqrt{s}=7 TeV. Results are presented for the lepton+jets as well as dilepton channels. Event yields in data are compared to those in simulation, and several background processes are estimated using data-driven techniques. The observed yields of top-antitop candidate events are roughly consistent with the Standard Model.

Frank-Peter Schilling

2010-10-12T23:59:59.000Z

346

$\\mathcal{CP}$-violating top-Higgs coupling and top polarisation in the diphoton decay of the $thj$ channel at the LHC  

E-Print Network [OSTI]

We study the observability of non-standard top Yukawa couplings in the $pp\\rightarrow t(\\rightarrow \\ell \

Yue, Jason

2014-01-01T23:59:59.000Z

347

Open neighborhood locatingdominating in trees  

Science Journals Connector (OSTI)

For a graph G that models a facility or a multiprocessor network, detection devices can be placed at the vertices so as to identify the location of an intruder such as a thief or saboteur or a faulty processor. Open neighborhood locatingdominating sets are of interest when the intruder/fault at a vertex precludes its detection at that location. The parameter OLD ( G ) denotes the minimum cardinality of a vertex set S ? V ( G ) such that for each vertex v in V ( G ) its open neighborhood N ( v ) has a unique non-empty intersection with S . For a tree T n of order n we have ? n / 2 ? + 1 ? OLD ( T n ) ? n ? 1 . We characterize the trees that achieve these extremal values.

Suk J. Seo; Peter J. Slater

2011-01-01T23:59:59.000Z

348

Factorizations of some weighted spanning tree enumerators  

E-Print Network [OSTI]

.08.003, Open Access version: http://kuscholarworks.ku.edu/dspace/ 4 JEREMY L. MARTIN AND VICTOR REINER In particular, setting yi = xi gives X T2Tree(G) xdeg(T) = x1x2 xn n 1Y r=2 0 @ 0rX i=1 xi 1 A: The proof, sketched in Section 6, proceeds by identi... S [n] x S x[n]nS 1 2 degT (S) = Y edges fS;Rg in T xSxR x[n] (6) Theorem 3. X T2Tree(Qn) qdir(T)xwt(T) = q1 qn Y A [n] jAj 2 X i2A qi x 1i + xi : Proof. As before, regard the vertex set of Qn as the power set 2[n]. Denote the symmetric di erence...

Martin, Jeremy L.; Reiner, Victor

2003-11-01T23:59:59.000Z

349

Template:LEDSProcessTree | Open Energy Information  

Open Energy Info (EERE)

LEDSProcessTree LEDSProcessTree Jump to: navigation, search This template generates a list of all steps within the given stage of the LEDS Process and provides easy navigation links to traverse from step to step. Edit this template to add, remove or reorder the steps for each stage in the process. Dependencies: jQuery 1.4.2 or higher. LEDSNavHelper Widget - Included automatically, this widget will render 'Previous' and 'Next' buttons to help traverse the steps defined in each stage. The buttons will only be rendered if the Template is included, the current page is one of the steps listed in the provided stage of the template, and a valid step exists either before (Previous) or after (Next) the current page within the list of steps. Parameters include: stage - the stage of the process to display

350

Encoding range minima and range top-2 queries  

Science Journals Connector (OSTI)

...problem of supporting lowest common ancestor (LCA) queries on a binary tree, the Cartesian...answer to RMQ(i,j) is the label of the LCA of the nodes labelled by-i and-j. Thus...in 2n+o(n) bits, while supporting LCA queries in O(1) time. 1 Unfortunately...

2014-01-01T23:59:59.000Z

351

Autonomous models on a Cayley tree  

E-Print Network [OSTI]

The most general single species autonomous reaction-diffusion model on a Cayley tree with nearest-neighbor interactions is introduced. The stationary solutions of such models, as well as their dynamics, are discussed. To study dynamics of the system, directionally-symmetric Green function for evolution equation of average number density is obtained. In some limiting cases the Green function is studied. Some examples are worked out in more detail.

Mohammad Khorrami; Amir Aghamohammadi

2014-07-21T23:59:59.000Z

352

Trees and Shrubs in Northwest Texas.  

E-Print Network [OSTI]

for special purposes, such as avenue and yard, roadside, windbreaks, screens, hedges, background, andl foundation plantings, are given. The selection of such plantings, time of planting, preparation of and, cultivation, care, and pruning are also discussed... of the Bulletin is devoted to production of tree seedlings for extensive farm plantings and one to the use amdl value of planting wind- breaks and shelterbelts. The illustrations are, in most part, photographs of actual plantings made in the course...

Gaines, Frank; Karper, R. E. (Robert Earl); Jones, D. L. (Don L.)

1932-01-01T23:59:59.000Z

353

The Ecological Street Tree: Mainstreaming the Production of Street Tree-based Ecosystem Services in Northern California Cities, 1980-2008  

E-Print Network [OSTI]

assessments, energy savings and tree replacement assessment.STF with 500,000 energy-saving trees over a 10-year periodBenefits of Trees: Watershed, Energy, and Air, Arborist

Seamans, Georgia Norma Silvera

2010-01-01T23:59:59.000Z

354

CDF/TOP/DOC/6265 Version 1.1  

E-Print Network [OSTI]

subsets, based on the number of electrons, muons and the amount of missing transverse energy. In order a complete description of the high p T electron and muon data samples which will be used for Top Introduction The Level 3 trigger data-sets for high p T electrons and muons have identi#12;ers bhel08 and bhmu

355

Private Top-Aggregation Protocols Myungsun Kim1  

E-Print Network [OSTI]

- items, data privacy, user privacy 1 Introduction Privacy has become a big concern in many applications jhcheon@snu.ac.kr 4 Department of Electrical Engineering Korea Advanced Institute of Science and Technology yongdaek@ee.kaist.ac.kr Abstract. In this paper, we revisit the private top- data aggregation

356

Precision Top-Quark Mass Measurements at CDF  

SciTech Connect (OSTI)

We present a precision measurement of the top-quark mass using the full sample of Tevatron {radical}s = 1.96 TeV proton-antiproton collisions collected by the CDF II detector, corresponding to an integrated luminosity of 8.7 fb{sup -1}. Using a sample of t{bar t} candidate events decaying into the lepton+jets channel, we obtain distributions of the top-quark masses and the invariant mass of two jets from the W boson decays from data. We then compare these distributions to templates derived from signal and background samples to extract the top-quark mass and the energy scale of the calorimeter jets with in situ calibration. The likelihood fit of the templates from signal and background events to the data yields the single most-precise measurement of the top-quark mass, mtop = 172.85 {+-} 0.71 (stat) {+-} 0.85 (syst) GeV/c{sup 2}.

Aaltonen, T.; /Helsinki Inst. of Phys.; Alvarez Gonzalez, B.; /Oviedo U. /Cantabria Inst. of Phys.; Amerio, S.; /INFN, Padua; Amidei, D.; /Michigan U.; Anastassov, A.; /Northwestern U. /Fermilab; Annovi, A.; /Frascati; Antos, J.; /Comenius U.; Apollinari, G.; /Fermilab; Appel, J.A.; /Fermilab; Arisawa, T.; /Waseda U.; Artikov, A.; /Dubna, JINR /Texas A-M

2012-07-01T23:59:59.000Z

357

Top-Down XML Keyword Query Processing Junfeng Zhou1  

E-Print Network [OSTI]

keyword query w.r.t. LCA/SLCA/ELCA semantics. By "top-down", we mean that we visit all common ancestor (CA to define meaningful results, for which the basic semantics is Lowest Common Ancestor (LCA). Based on LCA, the most widely adopted query semantics are Exclusive LCA (ELCA) [3,7,10,23,27] and Smallest LCA (SLCA) [3

New South Wales, University of

358

Review of Top Physics at D Scott Snyder  

E-Print Network [OSTI]

Review of Top Physics at D? Scott Snyder Brookhaven National Laboratory For the D? Collaboration Fermilab Oct 16, 1997 #12; Outline ffl I. Introduction. ffl II. Cross Section Measurement. ffl III. Mass Measurement. ffl IV. Kinematic Distributions. ffl V. Charged Higgs Search. ffl VI. Run 2. 1 #12; I

Quigg, Chris

359

Supervisor at the University of Groningen Prof. dr. Jaap Top  

E-Print Network [OSTI]

#12;Supervisor at the University of Groningen Prof. dr. Jaap Top Supervisor at TNO Information and Communication Technology Dr. Jaap-Henk Hoepman Co-supervisor at the University of Groningen Prof. dr. Ruth F This thesis is the last project of my study of Mathematics at the University of Groningen. It is also

Hoepman, Jaap-Henk

360

iCons, 2011 Top 10 Scientific Achievements: Lesson Plan  

E-Print Network [OSTI]

� iCons, 2011 Top 10 Scientific Achievements: Lesson Plan Handouts: 1. 2? #12; � iCons, 2011 Research Is there any organizational structure the iCons I course. Explain what/how they should submit their final statements in SPARK, and give them

Auerbach, Scott M.

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Top quark mass measurement using the template method at CDF  

DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

We present a measurement of the top quark mass in the lepton+jets and dilepton channels of tt? decays using the template method. The data sample corresponds to an integrated luminosity of 5.6 fb-1 of pp? collisions at Tevatron with ?s = 1.96 TeV, collected with the CDF II detector. The measurement is performed by constructing templates of three kinematic variables in the lepton+jets and two kinematic variables in the dilepton channel. The variables are two reconstructed top quark masses from different jets-to-quarks combinations and the invariant mass of two jets from the W decay in the lepton+jets channel, and a reconstructed top quark mass and mT2, a variable related to the transverse mass in events with two missing particles, in the dilepton channel. The simultaneous fit of the templates from signal and background events in the lepton+jets and dilepton channels to the data yields a measured top quark mass of Mtop = 172.11.1 (stat)0.9 (syst) GeV/c2.

Aaltonen, T [Helsinki Inst. of Phys.; Alvarez Gonzalez, B [Oviedo U.; Cantabria Inst. of Phys.; Amerio, S [INFN, Padua; Amidei, D [Michigan U.; Anastassov, A [Northwestern U.; Annovi, A [Frascati; Antos, J [Comenius U.; Apollinari, G [Fermilab; Appel, J A [Fermilab; Apresyan, A [Purdue U.; Arisawa, T [Waseda U.; Dubna, JINR

2011-06-03T23:59:59.000Z

362

The TopModL Initiative Pierre-Alain Muller  

E-Print Network [OSTI]

for an environment to support research and experiments on model-driven engineering. Therefore we have started the Top of supporting environment should be defined? Obviously the scope of model-driven engineering is wide and a lot: · an executable environment for quick and easy experimentation, · a set of source files and a compilation tool

Paris-Sud XI, Université de

363

Environmental assessment of curly top virus control in California  

SciTech Connect (OSTI)

Curly top is a viral disease of sugarbeets, tomatoes, melons, peppers, beans, cucumbers, squash, pumpkins, spinach, vineseed and other commercially important crops, including ornamentals. Curly top not only infects commercial crops, but at times devastates backyard vegetable and flower gardens. The only known vector of curly top is Circulifer tenellus, commonly known as the beet leafhopper. Control of the beet leafhopper may take place at various locations throughout the San Joaquin Valley, Salinas Valley, Cuyama Valley, Antelope Valley of northern Los Angeles County, Riverside County and the Imperial Valley (See Maps in Appendix ``E``), including portions of Merced, Fresno, Kings. Kern, San Luis Obispo, Monterey, San Benito, Santa Barbara, Los Angeles, Riverside and Imperial Counties. The size of the control program is totally dependent on the location, size, nd distribution of the beet leafhopper population. In a year with a low population, only 80,000 acres in western Fresno, Kings, and Kern Counties may require treatment. In a drought year, the treatment required may increase to more than 200,000 acres and include some inter-coastal valleys of Monterey, San Luis Obispo and Santa Barbara Counties. Not all areas require treatment on an annual basis and at no time is the entire area subject to blanket treatment. The Curly Top Virus Control Program (CTVCP) was instrumental in supporting research which developed an antisera allowing the use of Enzyme-Linked Immunosorbent Assay to determine the presence, on a percentage basis, of curly top virus. Thus, the amount of virus found in a given area lends weight to treatment priorities.

Not Available

1991-03-15T23:59:59.000Z

364

Search for s-channel single top-quark production in proton-proton collisions at $\\sqrt{s}$=8 TeV with the ATLAS detector  

E-Print Network [OSTI]

This Letter presents a search at the LHC for s-channel single top-quark production in proton-proton collisions at a centre-of-mass energy of 8 TeV. The analyzed data set was recorded by the ATLAS detector and corresponds to an integrated luminosity of 20.3 fb$^{-1}$. Selected events contain one charged lepton, large missing transverse momentum and exactly two b-tagged jets. A multivariate event classifier based on boosted decision trees is developed to discriminate s-channel single top-quark events from the main background contributions. The signal extraction is based on a binned maximum-likelihood fit of the output classifier distribution. The analysis leads to an upper limit on the s-channel single top-quark production cross-section of 14.6 pb at the 95% confidence level. The fit gives a cross-section of $\\sigma_s$=5.0$\\pm$4.3 pb, consistent with the Standard Model expectation.

ATLAS Collaboration

2015-02-12T23:59:59.000Z

365

Quicksort via Bird's Tree Fusion Transformation Tjark Weber1  

E-Print Network [OSTI]

to the use of the disjoint product type +, a binary tree in Nuprl now is equal to either inl · or inr , B2 >, where t T and B1, B2 are binary trees. We define leaf as an abbreviation for inl ·, and node binary_tree * ABS leaf leaf == inl · * ABS node node(t,b1,b2) == inr Fig. 2. Abstractions

Caldwell, James

366

Final Report: Towards Optimal Petascale Simulations (TOPS), ER25785  

SciTech Connect (OSTI)

Multiscale, multirate scientific and engineering applications in the SciDAC portfolio possess resolution requirements that are practically inexhaustible and demand execution on the highest-capability computers available, which will soon reach the petascale. While the variety of applications is enormous, their needs for mathematical software infrastructure are surprisingly coincident; moreover the chief bottleneck is often the solver. At their current scalability limits, many applications spend a vast majority of their operations in solvers, due to solver algorithmic complexity that is superlinear in the problem size, whereas other phases scale linearly. Furthermore, the solver may be the phase of the simulation with the poorest parallel scalability, due to intrinsic global dependencies. This project brings together the providers of some of the world??s most widely distributed, freely available, scalable solver software and focuses them on relieving this bottleneck for many specific applications within SciDAC, which are representative of many others outside. Solver software directly supported under TOPS includes: hypre, PETSc, SUNDIALS, SuperLU, TAO, and Trilinos. Transparent access is also provided to other solver software through the TOPS interface. The primary goals of TOPS are the development, testing, and dissemination of solver software, especially for systems governed by PDEs. Upon discretization, these systems possess mathematical structure that must be exploited for optimal scalability; therefore, application-targeted algorithmic research is included. TOPS software development includes attention to high performance as well as interoperability among the solver components. Support for integration of TOPS solvers into SciDAC applications is also directly supported by this proposal. The role of the UCSD PI in this overall CET, is one of direct interaction between the TOPS software partners and various DOE applications scientists ?? specifically toward magnetohydrodynamics (MHD) simulations with the Center for Extended Magnetohydrodynamic Modeling (CEMM) SciDAC and Applied Partial Differential Equations Center (APDEC) SciDAC, and toward core-collapse supernova simulations with the previous Terascale Supernova Initiative (TSI) SciDAC and in continued work on INCITE projects headed by Doug Swesty, SUNY Stony Brook. In addition to these DOE applications scientists, the UCSD PI works to bring leading-edge DOE solver technology to applications scientists in cosmology and large-scale galactic structure formation. Unfortunately, the funding for this grant ended after only two years of its five-year duration, in August 2008, due to difficulties at DOE in transferring the grant to the PI??s new faculty position at Southern Methodist University. Therefore, this report only describes two years?? worth of effort.

Daniel R. Reynolds

2011-04-15T23:59:59.000Z

367

The Application of kd-tree in Astronomy  

E-Print Network [OSTI]

The basic idea of the kd-tree algorithm is to recursively partition a point set P by hyperplanes, and to store the obtained partitioning in a binary tree. Due to its immense popularity, many applications in astronomy have been implemented. The algorithm can been used to solve a near neighbor problem for cross-identification of huge catalogs and realize the classification of astronomical objects. Since kd-tree can speed up query and partition spaces, some approaches based on it have been applied for photometric redshift measurement. We give the case studies of kd-tree in astronomy to show its importance and performance.

Dan Gao; Yanxia Zhang; Yongheng Zhao

2008-01-14T23:59:59.000Z

368

When pollution gets a whiff of trees | EMSL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

level of atmospheric particles that occur when urban pollution, primarily from fossil fuel combustion, combines with particles emitted by natural sources, primarily trees. The...

369

Lower Bounds for the Quadratic Minimum Spanning Tree Problem ...  

E-Print Network [OSTI]

Abstract. The Minimum Spanning Tree Problem (MSTP) is one of the most known ... munication, and energy networks, where linear costs account for the use or...

2014-09-23T23:59:59.000Z

370

Joshua Tree, California: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Joshua Tree, California: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 34.134728, -116.3130661 Loading map... "minzoom":false,"mappingservice...

371

A GRASP heuristic for the capacitated minimum spanning tree ...  

E-Print Network [OSTI]

tree problem using a memory-based local search strategy. Mauricio C. ...... dade: Formulaes com ndice de nvel, Ph.D. thesis, Departamento de Estatstica e.

372

Texas Wholesale Market for Christmas Trees.  

E-Print Network [OSTI]

of trade. Most of the wholesale buyers indicated that representatives of tree growers or distributors car- ried out very aggressive sales programs. Sales peo- ple would contact buyers shortly-after the ~o1jdi-i~ Season to take orders for the following... Jobbers Purveyors l4 their business had remained the same. In the case of 190 00 0 13 Others 191 70 o 2 6 the service clubs, for the previous 3 years, the four National areas reported that over one-half had increased, over 30 chains 5461 70 o 619...

Sorensen, H. B. (Harold B.); Smith, W. A.

1964-01-01T23:59:59.000Z

373

Tree Fruit Varieties in North Texas.  

E-Print Network [OSTI]

of Texas Cdljege Statioe, Te~as. --- e Fruit Varieties in North Texas AGRIC~TIJTUBUAIJ AND MECHANICAL COI;LEGE OF TEXAS T. 0. WALTON, President rree fruit varietal investigations were begun at the Wichita Valley Station with the setting of a large... variety for this section. Cherries have proved unadapted, having died from natural causes without fruiting. Peaches and plums are the most dependable tree fruits for this section. The success of either depends to a great extent on the proper selection...

Brooks, L. E. (Lester E.)

1936-01-01T23:59:59.000Z

374

Sequoia tops Graph 500 list of 'big data' supercomputers  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

ATL062113_graph ATL062113_graph 06/21/2013 The Livermore Lab's Sequoia supercomputer topped the biannual Graph 500 list of the world's fastest systems for "big data" this week. The Graph 500 benchmark measures the speed with which a supercomputer can "connect the dots" within a massive set of data. Sequoia traversed 15,363 connections per second. Sequoia tops Graph 500 list of 'big data' supercomputers Donald B Johnston, LLNL, (925) 423-4902, johnston19@llnl.gov LLNL's 20 petaflops Sequoia supercomputer has retained its No. 1 ranking on the Graph 500 list, a measure of a system's ability to conduct analytic calculations -- finding the proverbial needle in the haystack. An IBM Blue Gene Q system, Sequoia was able to traverse 15,363 giga edges per second on a scale of 40 graph (a graph with 2^40 vertices). The new

375

America's Next Top Energy Innovator Challenge | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Challenge Challenge America's Next Top Energy Innovator Challenge The America's Next Top Energy Innovator Challenge, a part of the Startup America initiative, made it easier for start-ups to use inventions and technology developed at the U.S. Department of Energy's 17 National Laboratories and the Y-12 National Security Complex. The companies highlighted below signed option agreements allowing them to license valuable, cutting-edge technologies from one of the labs. You can see the winners of the 2012 competition here. We counted your 'likes' and then left it up to the panel of experts to evaluate which three of these companies are selected to attend the 2012 ARPA-E Energy Innovation Summit, the premier annual gathering of clean energy investors and innovators around the country.

376

Top of the World (Siemens) | Open Energy Information  

Open Energy Info (EERE)

Siemens) Siemens) Jump to: navigation, search Name Top of the World (Siemens) Facility Top of the World (Siemens) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Duke Energy Carolinas LLC Developer Duke Energy Carolinas LLC Energy Purchaser PacifiCorp Location 4 miles northeast of Glenrock WY Coordinates 42.914132°, -105.691223° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.914132,"lon":-105.691223,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

377

Top Green Energy Technologies Inc | Open Energy Information  

Open Energy Info (EERE)

Green Energy Technologies Inc Green Energy Technologies Inc Jump to: navigation, search Name Top Green Energy Technologies Inc Place Jhunan, Taiwan Zip 350 Sector Solar Product Top Green is a manufacturer of both monocrystalline and multicrystalline solar PV cells as well as polysilicon. Coordinates 24.690121°, 120.869019° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":24.690121,"lon":120.869019,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

378

Top of Iowa III Wind Farm | Open Energy Information  

Open Energy Info (EERE)

Wind Farm Wind Farm Jump to: navigation, search Name Top of Iowa III Wind Farm Facility Top of Iowa III Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Madison Gas & Electric Developer Midwest Renewable Energy Projects Energy Purchaser Madison Gas & Electric Location Worth County IA Coordinates 43.361088°, -93.294282° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.361088,"lon":-93.294282,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

379

America's Next Top Energy Innovator Challenge | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Challenge Challenge America's Next Top Energy Innovator Challenge The America's Next Top Energy Innovator Challenge, a part of the Startup America initiative, made it easier for start-ups to use inventions and technology developed at the U.S. Department of Energy's 17 National Laboratories and the Y-12 National Security Complex. The companies highlighted below signed option agreements allowing them to license valuable, cutting-edge technologies from one of the labs. You can see the winners of the 2012 competition here. We counted your 'likes' and then left it up to the panel of experts to evaluate which three of these companies are selected to attend the 2012 ARPA-E Energy Innovation Summit, the premier annual gathering of clean energy investors and innovators around the country.

380

Westinghouse earns top award from quality new mexico  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Earns Top Award Earns Top Award From Quality New Mexico CARLSBAD, N.M., January 11, 2000 - The Westinghouse Waste Isolation Division led a group of three Carlsbad organizations recognized by Quality New Mexico as a recipient of the highest honor in the 1999 New Mexico Quality Awards program. Westinghouse was one of only two organizations statewide to garner the coveted Quality New Mexico Zia Award. Los Alamos National Bank was the other Zia winner. " I congratulate the leaders and employees of the Westinghouse Waste Isolation Division and Los Alamos National Bank for receiving the state' s highest award for quality achievement," said New Mexico Gov. Gary Johnson, who attended the awards presentation. " The fact that your organizations are recipients of only the third and fourth

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

America's Next Top Energy Innovator Challenge | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Challenge Challenge America's Next Top Energy Innovator Challenge The America's Next Top Energy Innovator Challenge, a part of the Startup America initiative, made it easier for start-ups to use inventions and technology developed at the U.S. Department of Energy's 17 National Laboratories and the Y-12 National Security Complex. The companies highlighted below signed option agreements allowing them to license valuable, cutting-edge technologies from one of the labs. You can see the winners of the 2012 competition here. We counted your 'likes' and then left it up to the panel of experts to evaluate which three of these companies are selected to attend the 2012 ARPA-E Energy Innovation Summit, the premier annual gathering of clean energy investors and innovators around the country.

382

Top of Iowa II Wind Farm | Open Energy Information  

Open Energy Info (EERE)

of Iowa II Wind Farm of Iowa II Wind Farm Jump to: navigation, search Name Top of Iowa II Wind Farm Facility Top of Iowa II Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Iberdrola Renewables Developer Iberdrola Renewables Location Worth County IA Coordinates 43.361088°, -93.294282° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.361088,"lon":-93.294282,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

383

Top Open Data per Category | OpenEI Community  

Open Energy Info (EERE)

Top Open Data per Category Top Open Data per Category Home > Groups > Energy Data Initiative (EDI) Ianjkalin's picture Submitted by Ianjkalin(84) Contributor 17 February, 2013 - 20:16 Open Data It's always a tough question to answer, "What are the best open datasets from the government?" People generally understand the value of things like weather and GPS data, but if the question is from an experienced health care or energy entrepreneur, they are looking for something much more specific. To be really compelling the data has to be highly relevant, accessible through a technology like an application programming interface (API), or just simply new. A quick glance at sites like Data.gov or science.gov demonstrate that the U.S. government is sitting on millions of separately definable datasets. Therefore, it is impossible to

384

Top mass measurements at the Tevatron run II  

SciTech Connect (OSTI)

The latest top quark mass measurements by the CDF and D0 experiments are presented here. The mass has been determined in the dilepton (t{bar t} {yields} e{mu}, ee, {mu}{mu} + jets + E{sub T}) and lepton plus jets (t{bar t} {yields} e or {mu} + jets + E{sub T}) final states. The most accurate single result from lepton plus jets channel is 173.5{sub -3.6}{sup +3.7}(stat. + Jet Energy Scale Systematic) {+-} 1.3(syst.) GeV/c{sup 2}, which is better than the combined CDF and D0 Run I average. A preliminary and unofficial average of the best experimental Run II results gives M{sub top} = 172.7 {+-} 3.5 GeV/c{sup 2}.

Velev, Gueorgui V.; /Fermilab

2005-10-01T23:59:59.000Z

385

Forward-backward asymmetry in top quark-antiquark production  

SciTech Connect (OSTI)

We present a measurement of forward-backward asymmetry in top quark-antiquark production in proton-antiproton collisions in the final state containing a lepton and at least four jets. Using a dataset corresponding to an integrated luminosity of 5.4 fb-1, collected by the D0 experiment at the Fermilab Tevatron Collider, we measure the t{bar t} forward-backward asymmetry to be (9.2 3.7)% at the reconstruction level. When corrected for detector acceptance and resolution, the asymmetry is found to be (19.6 6.5)%. We also measure a corrected asymmetry based on the lepton from a top quark decay, found to be (15.2 4.0)%. The results are compared to predictions based on the next-to-leading-order QCD generator mc@nlo. The sensitivity of the measured and predicted asymmetries to the modeling of gluon radiation is discussed.

Abazov, Victor Mukhamedovich [Dubna, JINR; Abbott, Braden Keim [Oklahoma U.; Acharya, Bannanje Sripath [Tata Inst.; Adams, Mark Raymond [Illinois U., Chicago; Adams, Todd [Florida State U.; Alexeev, Guennadi D [Dubna, JINR; Alkhazov, Georgiy D [St. Petersburg, INP; Alton, Andrew K [Michigan U.; Augustana Coll., Sioux Falls; Alverson, George O [Northeastern U.; Alves, Gilvan Augusto [Rio de Janeiro, CBPF; Aoki, Masato [Fermilab; Louisiana Tech. U.

2011-12-12T23:59:59.000Z

386

Search for electroweak single top quark production with CDF  

SciTech Connect (OSTI)

We report on a search for Standard Model t-channel and s-channel single top quark production in p{bar p} collisions at a center of mass energy of 1.96 TeV. We use a data sample corresponding to 162 pb{sup -1} recorded by the upgraded Collider Detector at Fermilab. We find no significant evidence for electroweak top quark production and set upper limits at the 95% confidence level on the production cross section, consistent with the Standard Model: 10.1 pb for the t-channel, 13.6 pb for the s-channel and 17.8 pb for the combined cross section of t- and s-channel.

Kemp, Y.; /Karlsruhe U.

2005-01-01T23:59:59.000Z

387

Top seeded growth and joining of bulk YBCO.  

SciTech Connect (OSTI)

We report (i) systematic studies of the growth rate for melt textured YBCO, (ii) top seeding growth techniques to determine the minimum seed size, and (iii) joining techniques for melt textured YBCO, enabling the fabrication of large single domain structures of arbitrary shape. Seeded growth of YBCO occurs in a narrow temperature window about 20 C below the peritectic decomposition temperature. Successful top seeding depends on the size of the NdBCO seed crystal. Small seeds are eventually dissolved in the melt before nucleation occurs, while large seeds regularly produce single domain monoliths. Joining techniques based on seeding of low melting point Tm123/Y211 filler material by neighboring YBCO are described. Magneto-optical images of the YBCO/TmBCO/YBCO assembly show no detectable penetration of magnetic field at the joints.

Zheng, H.; Veal, B. W.; Paulikas, A.; Nikolova, R.; Welp, U.; Claus, H.; Crabtree, G. W.

1999-10-26T23:59:59.000Z

388

Techniques for the Top Squark Search at the Fermilab Tevatron  

E-Print Network [OSTI]

This dissertation addresses the question of how to detect light top squarks at the upgraded Fermilab Tevatron collider. After a brief introduction to supersymmetry, the basic phenomenology of the light stop is reviewed and the current experimental situation is surveyed. The analysis presented here is based on collider event simulations. The main decay modes accessible to the Tevatron are studied, feasible discovery channels are identified, and recipes for experimental analysis are proposed. It is found that stops with masses up to the top quark mass are liable to detection under these schemes with the data from a few years' running at the upgraded Tevatron. With such an extended run, significant portions of parameter space may be probed.

John Sender

2000-10-04T23:59:59.000Z

389

Calculation of the cross section for top quark production  

SciTech Connect (OSTI)

The authors summarize calculations of the cross section for top quark production at hadron colliders within the context of perturbative quantum chromodynamics, including resummation of the effects of initial-state soft gluon radiation to all orders in the strong coupling strength. In their approach they resume the universal leading-logarithm contributions, and they restrict the calculation to the region of phase space that is demonstrably perturbative. They compare the approach with other methods. They present predictions of the physical cross section as a function of the top quark mass in proton-antiproton reactions at center-of-mass energies of 1.8 and 2.0 TeV, and they discuss estimated uncertainties.

Berger, E.L.; Contopanagos, H. [Argonne National Lab., IL (United States). High Energy Physics Div.

1996-06-21T23:59:59.000Z

390

ITP's Top Low- or No-Cost Improvements  

Broader source: Energy.gov (indexed) [DOE]

ITP's Top Low- or No-Cost ITP's Top Low- or No-Cost Improvements Michael B. Muller Rutgers University Keith A. Woodbury, Ph.D. University of Alabama Kelly Kissock Ph.D., P.E. University of Dayton Michael B Muller * Mechanical Engineer * Developed and maintains IAC database * Qualified Specialist and Energy Expert in - Steam, Pumps, Fans, & Process Heating * Has conducted multiple ESA, IAC, and similar style industrial energy assessments. Topics to be Covered: * Overview of: - Low/No Cost Improvements - ITP Assessments Specific LNC Improvements resulting from: * IAC Assessments * ESA: Steam * ESA: Compressed Air (Keith A. Woodbury) * ESA: Process Heating (Dr. Kelly Kissock) Why are these Opportunities Missed? * Perceived Safety/Avoiding Risk

391

Top Crop Wind Farm (Phase II) | Open Energy Information  

Open Energy Info (EERE)

(Phase II) (Phase II) Jump to: navigation, search Name Top Crop Wind Farm (Phase II) Facility Top Crop Wind Farm (Phase II) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Horizon-EDPR Developer Horizon-EDPR Location Grundy County IL Coordinates 41.202313°, -88.530078° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.202313,"lon":-88.530078,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

392

Gaining Top Management Support for Energy Conservation Programs  

E-Print Network [OSTI]

GAINING TOP MANAGEMENT SUPPORT FOR ENERGY CONSERVATION PROGRAMS W. F. Kenney Exxon Chemical Company Florham Park, New Jersey ABSTRACT Sometimes seemingly attractive energy con 1 have attempted to generalize these considerations servation... in your efforts. References [1] W. F. Kenney, IECTC 1983 "Some Observations I on Energy Efficiency and Capital Costs." 17 ESL-IE-84-04-04 Proceedings from the Sixth Annual Industrial Energy Technology Conference Volume I, Houston, TX, April 15...

Kenney, W. F.

1984-01-01T23:59:59.000Z

393

QCD and Top Quark Physics at the LHC  

E-Print Network [OSTI]

The expected performance of the ATLAS and CMS detectors at the Large Hadron Collider (LHC) in QCD and top quark measurements is discussed, with a focus on the early data taking phase. Such processes are amongst the primary backgrounds in the searches for new physics, and thus must be understood very well before discoveries can be made. In addition, they serve as useful detector calibration candles.

Frank-Peter Schilling

2009-01-30T23:59:59.000Z

394

NREL Mesa Top PV System | Open Energy Information  

Open Energy Info (EERE)

NREL Mesa Top PV System NREL Mesa Top PV System Jump to: navigation, search Name NREL Mesa Top PV System Facility National Renewable Energy Laboratory Sector Solar Facility Type Photovoltaic Owner SunEdison Solar Developer SunEdison Solar Energy Purchaser National Renewable Energy Laboratory Address 15500 Denver West Parkway Location Golden, CO Coordinates 39.744550202°, -105.174608231° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.744550202,"lon":-105.174608231,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

395

Vehicle Technologies Office: Fact #480: July 30, 2007 Japan is the Top  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

0: July 30, 2007 0: July 30, 2007 Japan is the Top Vehicle Producer to someone by E-mail Share Vehicle Technologies Office: Fact #480: July 30, 2007 Japan is the Top Vehicle Producer on Facebook Tweet about Vehicle Technologies Office: Fact #480: July 30, 2007 Japan is the Top Vehicle Producer on Twitter Bookmark Vehicle Technologies Office: Fact #480: July 30, 2007 Japan is the Top Vehicle Producer on Google Bookmark Vehicle Technologies Office: Fact #480: July 30, 2007 Japan is the Top Vehicle Producer on Delicious Rank Vehicle Technologies Office: Fact #480: July 30, 2007 Japan is the Top Vehicle Producer on Digg Find More places to share Vehicle Technologies Office: Fact #480: July 30, 2007 Japan is the Top Vehicle Producer on AddThis.com... Fact #480: July 30, 2007 Japan is the Top Vehicle Producer

396

ORISE: Top graduate students from U.S. convene with Nobel Laureates...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Top graduate students from U.S. convene with Nobel Laureates in Lindau, Germany FOR IMMEDIATE RELEASE: June 12, 2013 FY13-18 OAK RIDGE, Tenn.-Seventy-three of the top graduate...

397

Zero Energy-Ready Single-Family Homes - Building America Top...  

Energy Savers [EERE]

Zero Energy-Ready Single-Family Homes - Building America Top Innovation Zero Energy-Ready Single-Family Homes - Building America Top Innovation Photo of a zero-energy,...

398

Fact #781: May 27, 2013 Top Ten Natural Gas Producing Countries...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Countries Fact 781: May 27, 2013 Top Ten Natural Gas Producing Countries In 2011, Russia and the United States were by far the top natural gas producing countries, with more...

399

Rub Outs in the Territory: Killing Police Chiefs and Top-Level Commanders in Chihuahua  

Science Journals Connector (OSTI)

This chapter examines in detail the assassination of municipal police chiefs and top-level commanders in the state of Chihuahua (20062012). These murders are the ... of local police chiefs and top-commanders in

Sara Schatz

2014-01-01T23:59:59.000Z

400

E-Print Network 3.0 - availability top-down apportionment Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

bottom- up. Top-down apportionment shares out an annual... No apportionment 2 Reported bunker fuel sales Bottom- up 3 Reported fuel consumption Top-down 4 National emissions... al....

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Fact #770: March 11, 2013 Changes to the Top Ten Vehicles Sold...  

Broader source: Energy.gov (indexed) [DOE]

70: March 11, 2013 Changes to the Top Ten Vehicles Sold over the Last Five Years Fact 770: March 11, 2013 Changes to the Top Ten Vehicles Sold over the Last Five Years When...

402

The Business Case for Fuel Cells 2010: Why Top Companies are...  

Broader source: Energy.gov (indexed) [DOE]

0: Why Top Companies are Purchasing Fuel Cells Today The Business Case for Fuel Cells 2010: Why Top Companies are Purchasing Fuel Cells Today This report was developed by Fuel...

403

Oil and Gas Flow Data from the Top Hat and from the Choke Line...  

Broader source: Energy.gov (indexed) [DOE]

Flow Data from the Top Hat and from the Choke Line - XLS Oil and Gas Flow Data from the Top Hat and from the Choke Line - XLS Updated through 12:00 AM on July 10, 2010...

404

BP Oil Spill Footage (High Def) - Top Hat Procedure at 4850'...  

Broader source: Energy.gov (indexed) [DOE]

Top Hat Procedure at 4850' - June 3 2010 (4 of 4) BP Oil Spill Footage (High Def) - Top Hat Procedure at 4850' - June 3 2010 (4 of 4) Addthis Description Footage of the BP Oil...

405

Highly efficient inverted top emitting organic light emitting diodes using a transparent top electrode with color stability on viewing angle  

SciTech Connect (OSTI)

We report a highly efficient phosphorescent green inverted top emitting organic light emitting diode with excellent color stability by using the 1,4,5,8,9,11-hexaazatriphenylene-hexacarbonitrile/indium zinc oxide top electrode and bis(2-phenylpyridine)iridium(III) acetylacetonate as the emitter in an exciplex forming co-host system. The device shows a high external quantum efficiency of 23.4% at 1000?cd/m{sup 2} corresponding to a current efficiency of 110?cd/A, low efficiency roll-off with 21% at 10?000?cd/m{sup 2} and low turn on voltage of 2.4?V. Especially, the device showed very small color change with the variation of ?x?=?0.02, ?y?=?0.02 in the CIE 1931 coordinates as the viewing angle changes from 0 to 60. The performance of the device is superior to that of the metal/metal cavity structured device.

Kim, Jung-Bum; Lee, Jeong-Hwan; Moon, Chang-Ki; Kim, Jang-Joo, E-mail: jjkim@snu.ac.kr [Department of Materials Science and Engineering, Seoul National University, Seoul 151-742 (Korea, Republic of)

2014-02-17T23:59:59.000Z

406

Advanced Combustion Engine R&D: Goals, Strategies, and Top Accomplishments (Brochure)  

SciTech Connect (OSTI)

Fact sheet describes the top accomplishments, goals and strategies of DOEs Advanced Combustion Engine Research and Development sub program.

Not Available

2009-03-01T23:59:59.000Z

407

U.S. Department of Energy Wind and Hydropower Technologies: Top 10 Program Accomplishments  

SciTech Connect (OSTI)

This brochure describes the top ten accompishments of the DOE Wind Energy Program during the past 30 years.

Not Available

2008-05-01T23:59:59.000Z

408

Cost-Optimized Attic Insulation Solution for Factory-Built Homes- Building America Top Innovation  

Broader source: Energy.gov [DOE]

This 2014 Top Innovation describes a dense-pack solution to increasing attic insulation R-value for manufactured homes.

409

Mixing Time of Critical Ising Model on Trees is Polynomial in the Height  

E-Print Network [OSTI]

9(2), Mixing of Critical Ising Model on Trees 14. Domb, C. ,L.J. : Broadcasting on trees and the Ising model. Ann. Appl.the disordered state for the Ising model on general trees.

Ding, Jian; Lubetzky, Eyal; Peres, Yuval

2010-01-01T23:59:59.000Z

410

Influence of planting depth on landscape establishment of container-grown trees  

E-Print Network [OSTI]

and productivity (sustainability) of trees within terrestrial ecosystems. Tree planting depth, i.e. location of the root collar relative to soil grade, is of particular concern for tree growth, development, and performance in the landscape. A series of model...

Bryan, Donita Lynn

2009-05-15T23:59:59.000Z

411

In the Shadow of the Tree of Strange Fruit [Speaking of Places  

E-Print Network [OSTI]

of the Tree of Strange Fruit Theresa Hamilton Proverbsof the Tree of Strange Fruit Speaking of Places In the earlyShadow of the Tree of Strange Fruit Speaking of Places loss

Proverbs, Theresa Hamilton

2007-01-01T23:59:59.000Z

412

Beyond the Generation of Leaves: The Imagery of Trees and Human Life in Homer  

E-Print Network [OSTI]

loses the vigorous energy of the tree and with it loses someretains the vigorous energy of the tree that keeps Odysseusthe vital energy from the living tree and channeling it into

Stein, Charles David

2013-01-01T23:59:59.000Z

413

Random Trees, Levy Processes and Spatial Branching Processes  

E-Print Network [OSTI]

of the exploration process . . . . . . . . . . . . . . 13 0.6 Marginals of trees coded by the height process and the minimum . . . . . . . . . 20 1.2 The height process and the exploration process of continuous trees 71 3.1 Duality properties of the exploration process . . . . . . . . . . . . . . 71 3

Le Gall, Jean-François

414

k-PROTECTED VERTICES IN BINARY SEARCH TREES MIKLOS BONA  

E-Print Network [OSTI]

k-PROTECTED VERTICES IN BINARY SEARCH TREES MIKL´OS B´ONA Abstract. We show that for every k, the probability that a randomly selected vertex of a random binary search tree on n nodes is at distance k - 1. In another model, leaves may represent end-users (customers) of a company, and in that case, it may

Bona, Miklos

415

Dynamic LCA Queries on Trees # Richard Cole + Ramesh Hariharan #  

E-Print Network [OSTI]

Dynamic LCA Queries on Trees # Richard Cole + Ramesh Hariharan # Abstract We show how to maintain. The primary use of LCA computations in a su#x tree is to determine the longest common prefix of two substrings common ancestor of the corresponding nodes. The first constant time LCA computation algorithm was due

Cole, Richard

416

Adaptive code generators for tree coding of speech  

E-Print Network [OSTI]

Tree coding is a promising way of obtaining good performance for medium-to-low rate speech coding. The key part of a tree coder is the code generator which consists of a short-term predictor and a long-term predictor. The best predictor designed...

Dong, Hui

1998-01-01T23:59:59.000Z

417

Minimum cost spanning tree problems with indierent agents Christian Trudeau  

E-Print Network [OSTI]

Minimum cost spanning tree problems with indi¤erent agents Christian Trudeau Economics Department, University of Windsor November 5, 2013 Abstract We consider an extension of minimum cost spanning tree (mcst) problems where some agents do not need to be connected to the source, but might reduce the cost of others

Virginia Tech

418

Grafting Energy-Harvesting Leaves onto the Sensornet Tree  

E-Print Network [OSTI]

Grafting Energy-Harvesting Leaves onto the Sensornet Tree Lohit Yerva , Bradford Campbell , Apoorva the problem of augmenting battery-powered sen- sornet trees with energy-harvesting leaf nodes. Our results Bansal , Thomas Schmid , and Prabal Dutta Computer Science & Engineering Division Electrical

Dutta, Prabal

419

In this issue: Welcome New Forest Stewards and Tree Farmers  

E-Print Network [OSTI]

In this issue: · Welcome New Forest Stewards and Tree Farmers · New Reporting Rules for Lump Forestry Association Annual Meeting · Landscape Mulches ­ A Potential Fire Problem? · New UF Extension Welcome New Forest Stewards and Tree Farmers For some this may be the first issue of The Florida Forest

Watson, Craig A.

420

Early pigmentary retinosis diagnostic based on classification trees  

Science Journals Connector (OSTI)

In this work we analyze different classification tree based techniques (CART, Bagging and Boosting), evaluating their performance with respect to their capability to reduce error rate and correct pattern classification. As a case of study we propose ... Keywords: bagging, boosting, classification and regression trees (CART), pigmentary retinosis

Vivian Sistachs Vega; Gonzalo Joya Caparrs; Miguel A. Daz Martnez

2011-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Lecture Notes: Support Tree Preconditioners for Laplacian Matrices  

E-Print Network [OSTI]

Lecture Notes: Support Tree Preconditioners for Laplacian Matrices Stephen Guattery ICASE April 22 material to understand the intuition behind Gremban's support tree preconditioners, and his analysis from Chapters 3 and 4 of Gremban's Ph.D. thesis unless otherwise noted. 1 Goals for Preconditioners We

Guattery, Steve

422

USING TREE AUTOMATA TO INVESTIGATE INTUITIONISTIC PROPOSITIONAL LOGIC  

E-Print Network [OSTI]

USING TREE AUTOMATA TO INVESTIGATE INTUITIONISTIC PROPOSITIONAL LOGIC A Dissertation Presented'Connor ALL RIGHTS RESERVED #12;USING TREE AUTOMATA TO INVESTIGATE INTUITIONISTIC PROPOSITIONAL LOGIC Michael Kelly O'Connor, Ph.D. Cornell University 2008 Intuitionistic logic is an important variant of classical

Shore, Richard A.

423

PONDY PAPERS IN ECOLOGY TREE ARCHITECTURE AND FOREST DYNAMICS  

E-Print Network [OSTI]

PONDY PAPERS IN ECOLOGY MODELLING TREE ARCHITECTURE AND FOREST DYNAMICS A RESEARCH PROJECT s de P o n d i c h é r y Modelling tree architecture and forest dynamics A research project. Muriel Durand is a Ph.D. student with both the Institut français de Pondichéry and the CIRAD

Paris-Sud XI, Université de

424

The Hull-White Model: Calibration with Irregular Trinomial Trees  

E-Print Network [OSTI]

The Hull-White Model: Calibration with Irregular Trinomial Trees · The previous calibration of the tree's irregular shape. c 2011 Prof. Yuh-Dauh Lyuu, National Taiwan University Page 1019 #12;The Hull-White the spot rates exactly. c 2011 Prof. Yuh-Dauh Lyuu, National Taiwan University Page 1020 #12;The Hull-White

Lyuu, Yuh-Dauh

425

Steiner Minimal Trees, Twist Angles, and the Protein Folding Problem  

E-Print Network [OSTI]

Steiner Minimal Trees, Twist Angles, and the Protein Folding Problem J. MacGregor Smith, Yunho Jang. These properties should be ultimately useful in the ab ini- tio protein folding prediction. Proteins 2007;66:889­ 902. VVC 2006 Wiley-Liss, Inc. Key words: Steiner trees; twist angles; protein fold- ing; side chain

Smith, J. MacGregor

426

Carbon and nitrogen allocation in trees R.E. Dickson  

E-Print Network [OSTI]

Carbon and nitrogen allocation in trees R.E. Dickson USDA-Forest Service, NCFES, Rhinelander, WI, U.S.A. Introduction Growth of trees and all plants depends up- on maintaining a positive carbon balance despite to multiple environ- mental stresses (Chapin et aL, 1987; Osmond et al., 1987). Light, carbon, water

Paris-Sud XI, Université de

427

The prize-collecting generalized minimum spanning tree problem  

Science Journals Connector (OSTI)

We introduce the prize-collecting generalized minimum spanning tree problem. In this problem a network of node clusters needs to be connected via a tree architecture using exactly one node per cluster. Nodes in each cluster compete by offering a payment ... Keywords: Branch-and-cut, Genetic algorithms, Heuristics, Local search, Networks

Bruce Golden; S. Raghavan; Daliborka Stanojevi?

2008-02-01T23:59:59.000Z

428

XML Transformation by Tree-Walking Transducers with Invisible Pebbles  

E-Print Network [OSTI]

XML Transformation by Tree-Walking Transducers with Invisible Pebbles Joost Engelfriet Hendrik Jan and the pebble tree transducer are enhanced by additionally allowing an unbounded num- ber of `invisible' pebbles patterns can often be reduced through the use of invisible pebbles. Categories and Subject Descriptors: F.4

Engelfriet, Joost

429

Tree Harvest in an Experimental Sand Ecosystem: Plant Effects on  

E-Print Network [OSTI]

to determine how trees affect the behavior of these nutrients in soil water, both during growth and afterTree Harvest in an Experimental Sand Ecosystem: Plant Effects on Nutrient Dynamics and Solute Sciences/US Department of Agriculture, Washington State University, Pullman, Washington 99164, USA; 4 USDA

Vermont, University of

430

Experience With Top Gun Wingman: A Proxy-Based Graphical Web  

E-Print Network [OSTI]

Experience With Top Gun Wingman: A Proxy-Based Graphical Web Browser for the 3Com PalmPilot Armando and diverse applications. We describe one such application, Top Gun Wingman, a graphical, split Web browser) approach in the context of Top Gun Wingman, the world's first graphical Web browser for the 3Com Palm

Gribble, Steve

431

Acceptability of Four Transformer Top-Oil Thermal Models: Pt. 2: Comparing Metrics  

E-Print Network [OSTI]

1 Acceptability of Four Transformer Top-Oil Thermal Models: Pt. 2: Comparing Metrics Lida Jauregui transformer top-oil thermal models are examined vis-à-vis training with measured data. Acceptability is unacceptable for model identification purposes. The linear top-oil model is acceptable for FOFA transformers

432

Building America Top Innovations Hall of Fame Profile Building Americas Top Innovations Propel the Home Building Industry toward Higher Performance  

Broader source: Energy.gov [DOE]

This Building America Innovations profile describes the concept for the U.S. Department of Energy Building Americas Top Innovations.

433

13 Red-Black Trees Chapter 12 showed that a binary search tree of height h can support any of the basic  

E-Print Network [OSTI]

13 Red-Black Trees Chapter 12 showed that a binary search tree of height h can support any height is large, however, the set operations may run no faster than with a linked list. Red-black trees-set operations take O.lg n/ time in the worst case. 13.1 Properties of red-black trees A red-black tree

434

E-Print Network 3.0 - adult forest trees Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Grow? Fire... ), and tree density in western forests. These changes have altered the small scale (microsite) conditions... that affect the ability of tree seedlings to...

435

E-Print Network 3.0 - amazonian floodplain trees Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

on the regeneration of trees in mature floodplain forests in southeastern Peru. Ph. D. Dissertation. University... of tree species in upper Amazonian terra firme ......

436

E-Print Network 3.0 - alternifolia tea tree Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

in local populations of Neotropical trees, genetic studies based... ), a Neotropical tree species recently listed as endangered in CITES which is ... Source: Bermingham,...

437

Mercury Control Demonstration Projects Cover Photos: * Top: Limestone Power Plant  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

6 FEBRUARY 2008 6 FEBRUARY 2008 Mercury Control Demonstration Projects Cover Photos: * Top: Limestone Power Plant * Bottom left: AES Greenidge Power Plant * Bottom right: Presque Isle Power Plant A report on three projects conducted under separate cooperative agreements between the U.S. Department of Energy and: * Consol Energy * Pegasus Technologies * We Energies  Mercury Control Demonstration Projects Executive Summary ............................................................................ 4 Background ......................................................................................... 5 Mercury Removal Projects ................................................................ 7 TOXECON(tm) Retrofit For Mercury and Multi-Pollutant Control on Three 90-MW Coal-Fired Boilers ........................................7

438

Top500 | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Oak Ridge Oak Ridge Leadership Computing Facility (OLCF) » Top500 Advanced Scientific Computing Research (ASCR) ASCR Home About Research Facilities Accessing ASCR Supercomputers Oak Ridge Leadership Computing Facility (OLCF) Argonne Leadership Computing Facility (ALCF) National Energy Research Scientific Computing Center (NERSC) Energy Sciences Network (ESnet) Research & Evaluation Prototypes (REP) Innovative & Novel Computational Impact on Theory and Experiment (INCITE) ASCR Leadership Computing Challenge (ALCC) Science Highlights Benefits of ASCR Funding Opportunities Advanced Scientific Computing Advisory Committee (ASCAC) News & Resources Contact Information Advanced Scientific Computing Research U.S. Department of Energy SC-21/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-7486 F: (301)

439

A top loading 2 Kelvin test cryostat for SRF cavities.  

SciTech Connect (OSTI)

A new large 2 Kelvin test cryostat is being commissioned at Argonne National Laboratory. This system will have a full time connection to the 4.5 Kelvin ATLAS refrigerator and, with integrated J-T heat exchanger, will allow continuous 2 Kelvin operation. The large diameter was chosen to accommodate essentially all of today's superconducting cavities and the top loading design facilitates clean room assembly. The commissioning run will be with a coaxial half wave cavity to be followed by testing with 1.3 GHz single-cell elliptical cavities. Details of the initial engineering cool down on the cryostat are presented.

Kedzie, M.; Kelly, M. P.; Gerbick, S. M.; Fuerst, J. D.; Shepard, K. W.; Physics

2009-01-01T23:59:59.000Z

440

Z?bb excess and top quark decay  

Science Journals Connector (OSTI)

The apparent excess of Z?bb events at CERN LEP may be an indication of new physics beyond the standard model. However, in either the two-Higgs-doublet model or the minimal supersymmetric standard model any explanation would lead to an important new decay mode of the top quark and suppresses the t?Wb branching fraction, which goes against what has been observed at the Fermilab Tevatron. In the two-Higgs-doublet model, the branching fraction of Z?bb+a light boson which decays predominantly into bb would be at least of order 10-4. 1995 The American Physical Society.

Ernest Ma and Daniel Ng

1996-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Spectral probabilities of top-down tandem mass spectra  

SciTech Connect (OSTI)

In mass spectrometry (MS)-based proteomics, accurate estimation of statistical signicance of peptide and protein identications is desired for determining whether they are actually correct. Probabilistic models, such as the generating function method, have been successfully applied to compute statistical signicance of peptide-spectrum matches (PSMs) in bottom-up MS, but it is limited to PSMs of short peptides without post-translational modications (PTMs). Recently, top-down MS has be- come available in many laboratories, which often identies intact proteins with PTMs. In this paper, we propose an extended generating function (EGF) method for accurately computing statistical signicance of protein- spectrum matches (PrSMs) with PTMs.

Liu, Xiaowen; Segar, Matthew W.; Li, Shuai Cheng; Kim, Sangtae

2014-01-24T23:59:59.000Z

442

High Energy Absorption Top Nozzle For A Nuclaer Fuel Assembly  

DOE Patents [OSTI]

A high energy absorption top nozzle for a nuclear fuel assembly that employs an elongated upper tubular housing and an elongated lower tubular housing slidable within the upper tubular housing. The upper and lower housings are biased away from each other by a plurality of longitudinally extending springs that are restrained by a longitudinally moveable piston whose upward travel is limited within the upper housing. The energy imparted to the nozzle by a control rod scram is mostly absorbed by the springs and the hydraulic affect of the piston within the nozzle.

Sparrow, James A. (Irmo, SC); Aleshin, Yuriy (Columbia, SC); Slyeptsov, Aleksey (Columbia, SC)

2004-05-18T23:59:59.000Z

443

Constraints on Top Couplings in Models with Exotic Quarks  

Science Journals Connector (OSTI)

The extension of the standard model with exotic quark singlets and doublets introduces large flavor changing neutral couplings between ordinary fermions. We derive inequalities which translate the precise determination of the diagonal Z couplings, in particular, at LEP, into stringent bounds on the off-diagonal ones. The resulting limits can be saturated in minimal extensions with one vector doublet or singlet. In this case, 23 and 6 single top events, respectively, are predicted at LEP2 for an integrated luminosity of 500 pb-1 per experiment.

F. del Aguila; J. A. Aguilar-Saavedra; R. Miquel

1999-02-22T23:59:59.000Z

444

Early physics with top quarks at the LHC  

E-Print Network [OSTI]

The ATLAS and CMS experiments are now in their final installation phase and will be soon ready to study the physics of proton-proton collisions at the Large Hadron Collider. The LHC, by producing 2 $t\\bar{t}$ events per second, will provide more than 8 million top events a year at start-up. In this paper, particular emphasis is given to the $t\\bar{t}$ physics studies that can be performed at the beginning of the LHC running, with a limited amount of integrated luminosity ($\\le$10 fb$^{-1}$).

Pamela Ferrari

2007-05-21T23:59:59.000Z

445

Vehicle Technologies Office: Fact #518: May 12, 2008 Top 10 States for New  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

8: May 12, 2008 8: May 12, 2008 Top 10 States for New Hybrid Registrations, 2007 to someone by E-mail Share Vehicle Technologies Office: Fact #518: May 12, 2008 Top 10 States for New Hybrid Registrations, 2007 on Facebook Tweet about Vehicle Technologies Office: Fact #518: May 12, 2008 Top 10 States for New Hybrid Registrations, 2007 on Twitter Bookmark Vehicle Technologies Office: Fact #518: May 12, 2008 Top 10 States for New Hybrid Registrations, 2007 on Google Bookmark Vehicle Technologies Office: Fact #518: May 12, 2008 Top 10 States for New Hybrid Registrations, 2007 on Delicious Rank Vehicle Technologies Office: Fact #518: May 12, 2008 Top 10 States for New Hybrid Registrations, 2007 on Digg Find More places to share Vehicle Technologies Office: Fact #518: May 12, 2008 Top 10 States for New Hybrid Registrations, 2007 on

446

May 28, 2010: Chu helps oversee BP's "top kill" efforts | Department of  

Broader source: Energy.gov (indexed) [DOE]

May 28, 2010: Chu helps oversee BP's "top kill" efforts May 28, 2010: Chu helps oversee BP's "top kill" efforts May 28, 2010: Chu helps oversee BP's "top kill" efforts May 28, 2010: Chu helps oversee BP's "top kill" efforts May 28, 2010 Secretary Chu concludes several days in Houston monitoring the "top kill" attempt to stop the oil well leak in the Gulf of Mexico, analyzing the data as it comes in and helping to develop strategies to give it the best chances of success. In the days leading up to the top kill attempt, the Secretary and his team of scientists provided expert advice and technical support to test the assumptions behind BP's work and to offer analytical rigor. When diagnostic and pressure tests were conducted to inform BP's decision on whether to attempt the top kill, the Secretary and

447

Iowa Shade Trees Bring Energy Bills Down, Beauty Up | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Shade Trees Bring Energy Bills Down, Beauty Up Shade Trees Bring Energy Bills Down, Beauty Up Iowa Shade Trees Bring Energy Bills Down, Beauty Up November 10, 2010 - 9:00am Addthis Volunteers from the Waverly Trees Forever group are planting windbreak trees on the north side of the mobile home court. Waverly experienced record flooding in 2008. | Photo Courtesy of Trees Forever Volunteers from the Waverly Trees Forever group are planting windbreak trees on the north side of the mobile home court. Waverly experienced record flooding in 2008. | Photo Courtesy of Trees Forever Lindsay Gsell What are the key facts? Iowa non-profit will plant 2,500 trees to encourage energy efficiency Using nearly $160,000 in State Energy Program funding through the Recovery Act Large shade trees can lower cooling bills by up to 30 percent

448

Iowa Shade Trees Bring Energy Bills Down, Beauty Up | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Iowa Shade Trees Bring Energy Bills Down, Beauty Up Iowa Shade Trees Bring Energy Bills Down, Beauty Up Iowa Shade Trees Bring Energy Bills Down, Beauty Up November 10, 2010 - 9:00am Addthis Volunteers from the Waverly Trees Forever group are planting windbreak trees on the north side of the mobile home court. Waverly experienced record flooding in 2008. | Photo Courtesy of Trees Forever Volunteers from the Waverly Trees Forever group are planting windbreak trees on the north side of the mobile home court. Waverly experienced record flooding in 2008. | Photo Courtesy of Trees Forever Lindsay Gsell What are the key facts? Iowa non-profit will plant 2,500 trees to encourage energy efficiency Using nearly $160,000 in State Energy Program funding through the Recovery Act Large shade trees can lower cooling bills by up to 30 percent

449

Dendrochronology and heavy metal depsosition in tree rings of baldcypress  

SciTech Connect (OSTI)

A chronology (1895-present) based on tree-ring increments was constructed for baldcypress (Taxodium distichum L.) trees in Bayou Trepagnier, in southern Louisiana. The best indicator of growth was precipitation in February of the preceding year and October of the 2 previous years. Crossdated cores were used to reconstruct large historical natural environmental perturbations (hurricanes). Heavy metals and organic pollutants from oil refineries and other sources contaminated the bayou commencing in the early 1900s. The Pb and Zn content of 50 trees along Bayou Trepagnier, analyzed in the growth rings of tree cores using x-ray fluorescent spectrometry, produced an historical record of pollution. Highlevels of contamination of Pb, as well as Zn, could be correlated with establishment of petroleum refineries (1916) and dredging (1930-1950) of the area, which created spoil banks containing high levels (ca. 300-1600 mg/kg [ppm] Pb) of heavy metals. Concentrations of Pb, per tree, ranged form 0.6 to 14 mg/kg (ppm). Trees in the upper protion of the bayou (near the refiney) contained an average of 4.5 mg/kg (ppm) Pb; trees in the lower portion averaged 2.2 mg/kg (ppm). Concentrations of Zn per tree ranged from 1.7 to 14.8 mg/kg (ppm), but in contrast with Pb did not correlate with distance from pollution sources; trees averaged 5.5 and 5.4 mg/kg (ppm) Zn in the upper and lower portions, respectively, of Bayou Trepagnier. Levels of Pb and Zn in a control ecosystem, Stinking Bayou, were 1.0 and 5.2 mg/kg (ppm), respectively. 39 refs., 7 figs., 2 tabs.

Latimer, S.D.; Ellgaard, E.G.; Kumar, S.D. [Tulane Univ., New Orleans, LA (United States)] [and others

1996-11-01T23:59:59.000Z

450

Top-Down Fragmentation of a Warm Dark Matter Filament  

E-Print Network [OSTI]

We present the first high-resolution n-body simulations of the fragmentation of dark matter filaments. Such fragmentation occurs in top-down scenarios of structure formation, when the dark matter is warm instead of cold. In a previous paper (Knebe et al. 2002, hereafter Paper I), we showed that WDM differs from the standard Cold Dark Matter (CDM) mainly in the formation history and large-scale distribution of low-mass haloes, which form later and tend to be more clustered in WDM than in CDM universes, tracing more closely the filamentary structures of the cosmic web. Therefore, we focus our computational effort in this paper on one particular filament extracted from a WDM cosmological simulation and compare in detail its evolution to that of the same CDM filament. We find that the mass distribution of the halos forming via fragmentation within the filament is broadly peaked around a Jeans mass of a few 10^9 Msun, corresponding to a gravitational instability of smooth regions with an overdensity contrast around 10 at these redshifts. Our results confirm that WDM filaments fragment and form gravitationally bound haloes in a top-down fashion, whereas CDM filaments are built bottom-up, thus demonstrating the impact of the nature of the dark matter on dwarf galaxy properties.

Alexander Knebe; Julien Devriendt; Brad Gibson; Joseph Silk

2003-07-28T23:59:59.000Z

451

Measurement of the top quark mass and top-antitop production cross section from dilepton events at the Collider Detector at Fermilab  

E-Print Network [OSTI]

We present an analysis of dilepton events originating from top-antitop production in proton-antiproton collisions at sqrt{s}=1.8 TeV at the Fermilab Tevatron Collider. The sample corresponds to an integrated luminosity of 109+-7 pb^{-1}. We observe 9 candidate events, with an estimated background of 2.4+-0.5 events. We determine the mass of the top quark to be M_top = 161+-17(stat.)+-10(syst.) GeV/c^2. In addition we measure a top-antitop production cross section of 8.2+4.4-3.4 pb (where M_top = 175 GeV/c^2 has been assumed for the acceptance estimate).

CDF collaboration

1998-02-18T23:59:59.000Z

452

Diphoton decay of the Higgs boson and new bound states of top and anti-top quarks  

E-Print Network [OSTI]

We consider the constraints, provided by the LHC results on Higgs boson decay into 2 photons and its production via gluon fusion, on the previously proposed Standard Model (SM) strongly bound state $S$ of 6 top quarks and 6 anti-top quarks. A correlation is predicted between the ratios $\\kappa_{\\gamma}$ and $\\kappa_g$ of the Higgs diphoton decay and gluon production amplitudes respectively to their SM values. We estimate the contribution to these amplitudes from one loop diagrams involving the 12 quark bound state $S$ and related excited states using an atomic physics based model. We find two regions of parameter space consistent with the ATLAS and CMS data on ($\\kappa_{\\gamma}$, $\\kappa_g$) at the 3 sigma level: a region close to the SM values ($\\kappa_{\\gamma}=1$, $\\kappa_g =1$) with the mass of the bound state $m_S > 400$ GeV and a region with ($\\kappa_{\\gamma} \\sim 3/2$, $\\kappa_g \\sim -3/4$) corresponding to a bound state mass of $m_S \\sim 220$ GeV.

Froggatt, C D; Laperashvili, L V; Nielsen, H B

2015-01-01T23:59:59.000Z

453

Cost-Sensitive Decision Trees with Pre-pruning , Zhihua Cai1,2  

E-Print Network [OSTI]

Cost-Sensitive Decision Trees with Pre-pruning Jun Du1 , Zhihua Cai1,2 , and Charles X. Ling2 1 for the cost-sensitive decision tree algorithm to avoid over- fitting. One is to limit the cost study shows that, compared to the error-based tree algorithm C4.5 and several other cost-sensitive tree

Matwin, Stan

454

Convergent Decomposition Solvers for Tree-reweighted Free Energies Jeremy Jancsary Gerald Matz  

E-Print Network [OSTI]

Convergent Decomposition Solvers for Tree-reweighted Free Energies Jeremy Jancsary Gerald Matz of tree- reweighted free energies for the purpose of obtaining approximate marginal probabil- ities efficient for tree-reweighted energies arising from a small number of spanning trees. While this assumption

455

An Efficient Query Tree Protocol for RFID Tag Anti-Collision  

E-Print Network [OSTI]

An Efficient Query Tree Protocol for RFID Tag Anti-Collision Ming-Kuei Yeh National Taipei Query Tree (EQT) protocol to improve both the Query Tree (QT) protocol and the Collision Tree (CT and the energy consumption is lessened. In the EQT protocol, the timeslots structure, the query and responses

Jiang, Jehn-Ruey

456

A Dynamic Query-tree Energy Balancing Protocol for Sensor Networks  

E-Print Network [OSTI]

A Dynamic Query-tree Energy Balancing Protocol for Sensor Networks H. Yang, F. Ye and B. Sikdar a "Dynamic Query-tree Energy Balancing" (DQEB) protocol to dynamically adjust the tree structure and minimize networks. In [15] it has been shown that the minimum- energy broadcast tree problem is NP

Sikdar, Biplab

457

A Survey of Parallel and Distributed Algorithms for the Steiner Tree Problem  

Science Journals Connector (OSTI)

Given a set of input points, the Steiner Tree Problem (STP) is to find a minimum-length tree that connects the input points, where it is possible to add new points to minimize the length of the tree. Solving the STP is of great importance since it is ... Keywords: Applications, Distributed computing, Optimization, Parallel computing, Steiner tree, Survey

Mitja Bezenek, Borut Robi?

2014-04-01T23:59:59.000Z

458

Internal respiration of Amazon tree stems greatly exceeds external CO2 efflux  

E-Print Network [OSTI]

For trees with a pH below 5.0 (trees #4 and #9), this issueassumption for a tree with a xylem pH below 5.0). Based onmissing CO 2 . For trees with a higher pH, additional C can

2012-01-01T23:59:59.000Z

459

Changes in Soil Quality Due to Grazing and Oak Tree Removal in California Blue Oak  

E-Print Network [OSTI]

investigated (carbon, nitrogen, phosphorus, pH) within 5 to 15 years following tree removal. Following treeChanges in Soil Quality Due to Grazing and Oak Tree Removal in California Blue Oak Woodlands1 Trina of grazing and oak tree removal on soil quality and fertility were examined in a blue oak (Quercus douglasii

Standiford, Richard B.

460

DIAGONALIZING THE GENOME I: NAVIGATION IN TREE SPACES SATYAN L. DEVADOSS AND JACK MORAVA  

E-Print Network [OSTI]

of this paper summarize work of Billera, Holmes, and Vogtmann on spaces of abstract metric treesDIAGONALIZING THE GENOME I: NAVIGATION IN TREE SPACES SATYAN L. DEVADOSS AND JACK MORAVA Abstract trees. The resolution maps planar metric trees to their underlying abstract representatives, collapsing

Devadoss, Satyan

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Design of a tree root ball transporting device  

E-Print Network [OSTI]

Tree root balls from nurseries are often too heavy for one or two people to lift and plant, but powerful machinery can be expensive for small landscaping organizations or the weekend home gardener. This thesis intends to ...

Grossman, Christopher (Christopher M.)

2007-01-01T23:59:59.000Z

462

A Magnetic Retrieval System for Stents in the Pancreaticobiliary Tree  

E-Print Network [OSTI]

Clinical endoscopic intervention of the pancreaticobiliary tree [endoscopic retrograde cholangiopancreatography (ERCP)] often concludes with the insertion of a temporary plastic stent to reduce the risk of post-ERCP ...

Cantillon-Murphy, Padraig

463

Microsoft Word - Appendix M_ContingencyTrees.doc  

Office of Legacy Management (LM)

Plan U.S. Department of Energy Doc. No. S0079000 July 2005 Page M-4 Figure M-2. Decision Tree for Objective 1 Data U.S. Department of Energy Weldon Spring Site LTS&M Plan July...

464

Consistent and efficient reconstruction of latent tree models  

E-Print Network [OSTI]

We study the problem of learning a latent tree graphical model where samples are available only from a subset of variables. We propose two consistent and computationally efficient algorithms for learning minimal latent ...

Choi, Myung Jin

465

Street Trees, Overhead Utlitly Distribution, and Physical Infrastructure  

E-Print Network [OSTI]

Street Trees, Overhead Utlitly Distribution, and Physical Infrastructure: Design Implictions of overhead lines for electric transmission to the customer is common in most communities, and is most likely and mission Research and Responsibilities Design considerations Ecological Considerations Budgeting

Schweik, Charles M.

466

London Plugs in fuel cell for Christmas tree lights  

Science Journals Connector (OSTI)

For a week in early December, the lights on the famous Christmas tree in London's Trafalgar Square were powered using a hydrogen fuel cell the first time fuel cell technology has been used in this way anywhere in Europe.

2005-01-01T23:59:59.000Z

467

Solving Steiner Tree Problems in Graphs with Lagrangian Relaxation  

Science Journals Connector (OSTI)

This paper presents an algorithm to obtain near optimal solutions for the Steiner tree problem in graphs. It is based on a Lagrangian relaxation of a multi-commodity flow formulation of the problem. An extensi...

Laura Bahiense; Francisco Barahona; Oscar Porto

2003-09-01T23:59:59.000Z

468

Parallel local search for Steiner trees in graphs  

Science Journals Connector (OSTI)

This paper discusses sequential and parallel local search for the Steiner tree problem ingraphs. We introduce novel neighborhoods whose computational time and space complexityis smaller than those known in the...

M.G.A. Verhoeven; M.E.M. Severens

1999-01-01T23:59:59.000Z

469

Hyun Ji (Julie) Lee 25 Bower Tree, Irvine, CA 92603  

E-Print Network [OSTI]

Hyun Ji (Julie) Lee 25 Bower Tree, Irvine, CA 92603 (949) 285-0259; hlee18@uci.edu RESEACH/predictions EDUCATION: University California, Irvine Ph.D., Chemistry, November 2011 Physical Chemistry (atmospheric

Nizkorodov, Sergey

470

RESEARCH ARTICLE Climate and interrelated tree regeneration drivers in mixed  

E-Print Network [OSTI]

RESEARCH ARTICLE Climate and interrelated tree regeneration drivers in mixed temperate regeneration layer composition is driven by numerous interrelated and covarying biotic and abiotic Electronic and strongly affects understory processes and properties including nutrient availabil- ity, seedbed conditions

Minnesota, University of

471

Regeneration ecology of broadleaved trees in Caledonian Forest  

E-Print Network [OSTI]

This thesis quantifies aspects of shade tolerance in tree seedlings of species native to the Caledonian pinewood ecosystems of Glen Affric (Highland Region, Inverness-shire). Growth, allocation and morphological responses ...

Ogilvy, Tanya

472

Generating Tensor Representation from Concept Tree in Meaning Based Search  

E-Print Network [OSTI]

to a representation that can be stored and compared efficiently on computers. Meaning of objects can be adequately captured in terms of a hierarchical composition structure called concept tree. This thesis describes the design and development...

Panigrahy, Jagannath

2011-08-08T23:59:59.000Z

473

Turning Leftover Trees into Biogasoline | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Turning Leftover Trees into Biogasoline Turning Leftover Trees into Biogasoline Turning Leftover Trees into Biogasoline June 7, 2010 - 11:00am Addthis Researchers at Virginia Tech are working to show how biogasoline could potentially be created in existing petroleum refineries, instead of at new biorefineries as shown here. | File illustration Researchers at Virginia Tech are working to show how biogasoline could potentially be created in existing petroleum refineries, instead of at new biorefineries as shown here. | File illustration Joshua DeLung Could leftover Christmas trees be turned into biogasoline? That's the question researchers at Virginia Polytechnic Institute and State University have been working for three years to address. The research team says making stable biogasoline in existing refineries- from

474

Capitol Christmas tree stops in Amarillo | National Nuclear Security  

National Nuclear Security Administration (NNSA)

Capitol Christmas tree stops in Amarillo | National Nuclear Security Capitol Christmas tree stops in Amarillo | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > Capitol Christmas tree stops in Amarillo Capitol Christmas tree stops in Amarillo Posted By Office of Public Affairs Pantex employees on Saturday got a chance to check out the 2013 Capitol

475

ATLAS sensitivity to Wtb anomalous couplings in top quark decays  

E-Print Network [OSTI]

We study the sensitivity of the ATLAS experiment to Wtb anomalous couplings in top pair production with semileptonic decay, pp -> t tbar -> W+ b W- bbar, with one of the W bosons decaying leptonically and the other hadronically. Several observables are examined, including the W helicity fractions and new quantities recently introduced, such as the ratios of helicity fractions and some angular asymmetries defined in the W rest frame. The dependence on anomalous couplings of all these observables has been previously obtained. In this work we show that some of the new observables also have smaller systematic uncertainties than the helicity fractions, with a dependence on anomalous couplings similar or stronger than for helicity fractions. Consequently, their measurement can significantly improve the limits on anomalous couplings. Moreover, the most sensitive measurements can be combined. In this case, the precision achieved in the determination of Wtb anomalous couplings can be of a few percent in the semileptonic channel alone.

J. A. Aguilar-Saavedra; J. Carvalho; N. Castro; A. Onofre; F. Veloso

2007-12-17T23:59:59.000Z

476

Bailer for top head drive rotary well drills  

SciTech Connect (OSTI)

A bailer mounted to the derrick of a top head drive well drilling rig is described. The bailer includes a winch line drum mounted by a bracket to the derrick. A positive displacement hydraulic motor mounts one end of the drum and receives fluid under pressure from the existing hydraulic pressure supply. Valving is provided to allow reverse operation of the motor so equipment can either be raised or lowered relative to the derrick. The hydraulic delivery line to the motor includes a one way restrictor that will allow relatively free passage of fluid to the motor in a driving or lifting mode but will reverse flow of fluid from the motor, thereby affording a braking effect for lowering a load at a selected rate.

Bartholomew, L.

1980-09-23T23:59:59.000Z

477

America's Next Top Energy Innovator | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Energy Innovator Energy Innovator America's Next Top Energy Innovator March 29, 2011 - 11:16am Addthis National Renewable Energy Laboratory scientists found multiple uses for thin film lithium ion conductors - for batteries and for solar cells. | Photo Courtesy of the National Renewable Energy Laboratory National Renewable Energy Laboratory scientists found multiple uses for thin film lithium ion conductors - for batteries and for solar cells. | Photo Courtesy of the National Renewable Energy Laboratory Ginny Simmons Ginny Simmons Former Managing Editor for Energy.gov, Office of Public Affairs What does this mean for me? The Energy Department's new program reduces the cost and paperwork for start-up companies to purchase the Department's many thousand unlicensed patents and start bringing more of these new energy technologies

478

Satellite Television Industry Meeting Regarding DOE Set-Top Box Rulemaking  

Broader source: Energy.gov (indexed) [DOE]

Satellite Television Industry Meeting Regarding DOE Set-Top Box Satellite Television Industry Meeting Regarding DOE Set-Top Box Rulemaking Satellite Television Industry Meeting Regarding DOE Set-Top Box Rulemaking On April 3, 2012 at 11:00 AM, representatives of the U.S. satellite television industry, listed below, met with the DOE officials, listed below, at the Forestall Building to discuss matters of concern to the U.S. satellite television industry regarding the pending DOE rulemaking to establish energy conservation standards on set-top boxes (STBs) under title Ill of the Energy Policy and Conservation Act of 1974, as amended. Memo_Ex_Parte_Comm.pdf More Documents & Publications DOE's Proposed Coverage Determination for Set-Top Boxes Ex Parte Memorandum on Set Top Boxes and Network Equipment Docket No. EERE-2012-BT-TP-0046; RIN 1904-AC52

479

Top 10 Things You Didn't Know About Combined Heat and Power | Department  

Broader source: Energy.gov (indexed) [DOE]

Top 10 Things You Didn't Know About Combined Heat and Power Top 10 Things You Didn't Know About Combined Heat and Power Top 10 Things You Didn't Know About Combined Heat and Power October 21, 2013 - 11:25am Addthis Learn how combined heat and power could strengthen U.S. manufacturing competitiveness, lower energy consumption and reduce harmful emissions. | Infographic by Sarah Gerrity, Energy Department. Learn how combined heat and power could strengthen U.S. manufacturing competitiveness, lower energy consumption and reduce harmful emissions. | Infographic by Sarah Gerrity, Energy Department. Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs More Top Things: Top 9 Things You Didn't Know About America's Power Grid Top 9 Things You Didn't Know about Carbon Fiber

480

Vehicle Technologies Office: Fact #765: February 4, 2013 EPA's Top 10  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

5: February 4, 5: February 4, 2013 EPA's Top 10 Conventionally-Fueled Vehicles for Model Year 2013 to someone by E-mail Share Vehicle Technologies Office: Fact #765: February 4, 2013 EPA's Top 10 Conventionally-Fueled Vehicles for Model Year 2013 on Facebook Tweet about Vehicle Technologies Office: Fact #765: February 4, 2013 EPA's Top 10 Conventionally-Fueled Vehicles for Model Year 2013 on Twitter Bookmark Vehicle Technologies Office: Fact #765: February 4, 2013 EPA's Top 10 Conventionally-Fueled Vehicles for Model Year 2013 on Google Bookmark Vehicle Technologies Office: Fact #765: February 4, 2013 EPA's Top 10 Conventionally-Fueled Vehicles for Model Year 2013 on Delicious Rank Vehicle Technologies Office: Fact #765: February 4, 2013 EPA's Top 10 Conventionally-Fueled Vehicles for Model Year 2013 on Digg

Note: This page contains sample records for the topic "tree top lookout" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Online Voting Begins for "America's Next Top Energy Innovator" |  

Broader source: Energy.gov (indexed) [DOE]

Online Voting Begins for "America's Next Top Energy Online Voting Begins for "America's Next Top Energy Innovator" Online Voting Begins for "America's Next Top Energy Innovator" January 26, 2012 - 10:17am Addthis WASHINGTON, D.C. - The U.S. Department of Energy (DOE) today invited Americans to vote online for the most innovative and promising start-up companies in the "America's Next Top Energy Innovator" challenge. Voting will end at 8:59 a.m. EST. on Monday, February 6, and the top start-up companies out of the 14 participating - based on the public vote and an expert review - will be invited to be featured at the premier annual gathering of clean energy investors and innovators around the country, the 2012 ARPA-E Energy Innovation Summit, at the end of February. "Through the America's Next Top Energy Innovator Challenge, we are

482

Probing top-Z dipole moments at the LHC and ILC  

E-Print Network [OSTI]

We investigate the weak electric and magnetic dipole moments of top quark-Z boson interactions at the Large Hadron Collider (LHC) and the International Linear Collider (ILC). Their vanishingly small magnitude in the Standard Model makes these couplings ideal for probing New Physics interactions and for exploring the role of top quarks in electroweak symmetry breaking. In our analysis, we consider the production of two top quarks in association with a Z boson at the LHC, and top quark pairs mediated by neutral gauge bosons at the ILC. These processes yield direct sensitivity to top quark-Z boson interactions and complement indirect constraints from electroweak precision data. Our computation is accurate to next-to-leading order in QCD, we include the full decay chain of top quarks and the Z boson, and account for theoretical uncertainties in our constraints. We find that LHC experiments will soon be able to probe weak dipole moments for the first time.

Raoul Rntsch; Markus Schulze

2015-01-23T23:59:59.000Z

483

Probing top-Z dipole moments at the LHC and ILC  

E-Print Network [OSTI]

We investigate the weak electric and magnetic dipole moments of top quark-Z boson interactions at the Large Hadron Collider (LHC) and the International Linear Collider (ILC). Their vanishingly small magnitude in the Standard Model makes these couplings ideal for probing New Physics interactions and for exploring the role of top quarks in electroweak symmetry breaking. In our analysis, we consider the production of two top quarks in association with a Z boson at the LHC, and top quark pairs mediated by neutral gauge bosons at the ILC. These processes yield direct sensitivity to top quark-Z boson interactions and complement indirect constraints from electroweak precision data. Our computation is accurate to next-to-leading order in QCD, we include the full decay chain of top quarks and the Z boson, and account for theoretical uncertainties in our constraints. We find that LHC experiments will soon be able to probe weak dipole moments for the first time.

Rntsch, Raoul

2015-01-01T23:59:59.000Z

484

Top 10 Things You Didn't Know About Combined Heat and Power | Department  

Broader source: Energy.gov (indexed) [DOE]

Top 10 Things You Didn't Know About Combined Heat and Power Top 10 Things You Didn't Know About Combined Heat and Power Top 10 Things You Didn't Know About Combined Heat and Power October 21, 2013 - 11:25am Addthis Learn how combined heat and power could strengthen U.S. manufacturing competitiveness, lower energy consumption and reduce harmful emissions. | Infographic by Sarah Gerrity, Energy Department. Learn how combined heat and power could strengthen U.S. manufacturing competitiveness, lower energy consumption and reduce harmful emissions. | Infographic by Sarah Gerrity, Energy Department. Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs More Top Things: Top 9 Things You Didn't Know About America's Power Grid Top 9 Things You Didn't Know about Carbon Fiber

485

Online Voting Begins for "America's Next Top Energy Innovator" |  

Broader source: Energy.gov (indexed) [DOE]

Voting Begins for "America's Next Top Energy Voting Begins for "America's Next Top Energy Innovator" Online Voting Begins for "America's Next Top Energy Innovator" January 26, 2012 - 10:17am Addthis WASHINGTON, D.C. - The U.S. Department of Energy (DOE) today invited Americans to vote online for the most innovative and promising start-up companies in the "America's Next Top Energy Innovator" challenge. Voting will end at 8:59 a.m. EST. on Monday, February 6, and the top start-up companies out of the 14 participating - based on the public vote and an expert review - will be invited to be featured at the premier annual gathering of clean energy investors and innovators around the country, the 2012 ARPA-E Energy Innovation Summit, at the end of February. "Through the America's Next Top Energy Innovator Challenge, we are

486

Vehicle Technologies Office: Fact #779: May 13, 2013 EPA's Top Ten Rated  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

9: May 13, 2013 9: May 13, 2013 EPA's Top Ten Rated Vehicles List for Model Year 2013 is All Electric to someone by E-mail Share Vehicle Technologies Office: Fact #779: May 13, 2013 EPA's Top Ten Rated Vehicles List for Model Year 2013 is All Electric on Facebook Tweet about Vehicle Technologies Office: Fact #779: May 13, 2013 EPA's Top Ten Rated Vehicles List for Model Year 2013 is All Electric on Twitter Bookmark Vehicle Technologies Office: Fact #779: May 13, 2013 EPA's Top Ten Rated Vehicles List for Model Year 2013 is All Electric on Google Bookmark Vehicle Technologies Office: Fact #779: May 13, 2013 EPA's Top Ten Rated Vehicles List for Model Year 2013 is All Electric on Delicious Rank Vehicle Technologies Office: Fact #779: May 13, 2013 EPA's Top Ten Rated Vehicles List for Model Year 2013 is All Electric on Digg

487

Patch-based image segmentation of satellite imagery using minimum spanning tree construction  

SciTech Connect (OSTI)

We present a method for hierarchical image segmentation and feature extraction. This method builds upon the combination of the detection of image spectral discontinuities using Canny edge detection and the image Laplacian, followed by the construction of a hierarchy of segmented images of successively reduced levels of details. These images are represented as sets of polygonized pixel patches (polygons) attributed with spectral and structural characteristics. This hierarchy forms the basis for object-oriented image analysis. To build fine level-of-detail representation of the original image, seed partitions (polygons) are built upon a triangular mesh composed of irregular sized triangles, whose spatial arrangement is adapted to the image content. This is achieved by building the triangular mesh on the top of the detected spectral discontinuities that form a network of constraints for the Delaunay triangulation. A polygonized image is represented as a spatial network in the form of a graph with vertices which correspond to the polygonal partitions and graph edges reflecting pairwise partitions relations. Image graph partitioning is based on the iterative graph oontraction using Boruvka's Minimum Spanning Tree algorithm. An important characteristic of the approach is that the agglomeration of partitions is constrained by the detected spectral discontinuities; thus the shapes of agglomerated partitions are more likely to correspond to the outlines of real-world objects.

Skurikhin, Alexei N [Los Alamos National Laboratory

2010-01-01T23:59:59.000Z

488

The Ecological Street Tree: Mainstreaming the Production of Street Tree-based Ecosystem Services in Northern California Cities, 1980-2008  

E-Print Network [OSTI]

in the city. Sub-populations of Palo Altos street tree104 Palo Altos publicly owned tree population (street andThe City of Palo Alto is endowed with a large population of

Seamans, Georgia Norma Silvera

2010-01-01T23:59:59.000Z

489

Microsoft Word - PR 31 13 Hills Creek-Lookout Public Meeting...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

roads or trails. The rebuild would reduce potential safety risks to the public and work crews. By rebuilding aging transmission lines when needed, BPA preserves the value and...

490

Manzano High School student wins top award in 22nd New Mexico...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Challenge Manzano student wins top award in 22nd New Mexico Supercomputing Challenge Jordan Medlock wins for his computer algorithm. April 24, 2012 Jordan Medlock Jordan Medlock...

491

A Search for the Standard Model Higgs Boson Produced in Association with Top Quarks.  

E-Print Network [OSTI]

??We have performed a search for the Standard Model Higgs boson produced in association with top quarks in the lepton plus jets channel. We impose (more)

Wilson, Jonathan S.

2012-01-01T23:59:59.000Z

492

Home | Login | Logout | Access Information | Ale Top 100 Documents BROWSE SEARCH IEEE XPLORE GUIDE  

E-Print Network [OSTI]

Home | Login | Logout | Access Information | Ale Top 100 Documents BROWSE SEARCH IEEE XPLORE GUIDE Information 1. Subtly different facial expression recognition and expressionintensity estimation Lien, J

Yang, Liuqing

493

From Shop Floor to Top Floor: Best Business Practices in Energy...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Efficiency This document is the presentation delivered on the Pew Center on Global Climate Change's report From Shop Floor to Top Floor: Best Business Practices in Energy...

494

Top U.S. Nuclear Official Commends Industry for Submitting 3rd...  

Energy Savers [EERE]

Nuclear Official Commends Industry for Submitting 3rd Combined Construction & Operating License Application to the NRC Top U.S. Nuclear Official Commends Industry for Submitting...

495

Bench-Top Engine System for Fast Screening of Alternative Fuels and Fuel Additives  

Broader source: Energy.gov [DOE]

A bench-top engine testing system was used to fast screen the efficiency of fuel additives or fuel blends on NOx reduction

496

BETO Ranks High in Biofuels Digests Top 125 in the Advanced Bioeconomy  

Broader source: Energy.gov [DOE]

Biofuels Digest recently released its Top 125 in the Advanced Bioeconomy, ranking Bioenergy Technologies Office (BETO) Director Dr. Jonathan Male , Deputy Director Dr. Valerie Reed, Technology...

497

Performance Comparison of Bottom and Top Emitting LWIR (8 ?m) LED Devices  

Science Journals Connector (OSTI)

For similar substrate thickness, flip-chip mount bottom emitting LWIR LED device has higher light intensity than top emitting device. Enhanced emission is attributed to better cooling...

Das, Naresh C; Chang, Wayne

498

Reorientation of the free OH group in the top-most...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Reorientation of the free OH group in the top-most layer of airwater interface of sodium fluoride aqueous Reorientation of the free OH group in the...

499

Influence of Water/Hydrocarbons Co-Condensation on Top of the Line Corrosion.  

E-Print Network [OSTI]

?? Top of the line corrosion (TLC) is a significant concern in wet gas transportation, where temperature gradients between internal pipeline and outside environments lead (more)

Pojtanabuntoeng, Thunyaluk

2012-01-01T23:59:59.000Z

500

Webinar: America's Next Top Energy Innovator Runner-Up Presents Hydrogen Detection Technologies  

Broader source: Energy.gov [DOE]

Video recording and text version of the webinar, "America's Next Top Energy Innovator Runner-Up Presents Hydrogen Detection Technologies," originally presented on April 3, 2012.