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Sample records for guatemala guinea hong

  1. (Consultecnia, Guatemala City (Guatemala)); Altseimer, J.; Thayer...

    Office of Scientific and Technical Information (OSTI)

    Desarrollo Geotermico, Guatemala City (Guatemala). Inst. Nacional de Electrificacion) 15 GEOTHERMAL ENERGY; 60 APPLIED LIFE SCIENCES; DEHYDRATORS; DESIGN; OPERATION; PERFORMANCE;...

  2. East Coast (PADD 1) Imports from All Countries

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Guinea Estonia Finland France Georgia, Republic of Germany Ghana Gibralter Greece Guatemala Guinea Hong Kong Hungary India Ireland Israel Italy Ivory Coast Jamaica Japan ...

  3. EC Publications

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... French Polynesia Gabon Gambia Georgia Germany Ghana Greece Greenland Grenada Guam Guatemala Guinea Guinea-Bissau Guyana Haiti Honduras Hong Kong Hungary Iceland India Indonesia ...

  4. MELCOR / CSARP / MCAP / IMUG / MACCS Meetings 2016

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... French Polynesia Gabon Gambia Georgia Germany Ghana Greece Greenland Grenada Guam Guatemala Guinea Guinea-Bissau Guyana Haiti Honduras Hong Kong Hungary Iceland India Indonesia ...

  5. SNL-ESSC (Sandia National Laboratories - Extreme Sea State Contour...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... French Polynesia Gabon Gambia Georgia Germany Ghana Greece Greenland Grenada Guam Guatemala Guinea Guinea-Bissau Guyana Haiti Honduras Hong Kong Hungary Iceland India Indonesia ...

  6. SNL-Delft3D-CEC

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... French Polynesia Gabon Gambia Georgia Germany Ghana Greece Greenland Grenada Guam Guatemala Guinea Guinea-Bissau Guyana Haiti Honduras Hong Kong Hungary Iceland India Indonesia ...

  7. Offshore Wind RD&D: Large Offshore Rotor Development

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... French Polynesia Gabon Gambia Georgia Germany Ghana Greece Greenland Grenada Guam Guatemala Guinea Guinea-Bissau Guyana Haiti Honduras Hong Kong Hungary Iceland India Indonesia ...

  8. Karstic mountain almost conquered. [Guatemala

    SciTech Connect (OSTI)

    Not Available

    1982-06-10

    International design and construction teams building a 300-Mw hydroelectric system high in central Guatemala's rugged mountains since 1977 have persevered through karstic-limestone nightmares, logistical bottlenecks and political upheaval to bring the $700-million Rio Chixoy project close to completion. The costly power push, requiring the largest construction effort in Guatemala's modern history, plays a critical role for the future. When all five Pelton-wheel turbines are spinning late next year, their output will more than double electricity production in Central America's poorest, most populous country. Despite numerous delays, design changes and cost increases above the original $240-million bid package, work has progressed to the final stages on a 360-ft-high rockfill dam, 16-mile power tunnel and aboveground powerhouse.

  9. Guatemala: Energy Resources | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Country Profile Name Guatemala Population 15,806,675 GDP 49,880,000,000 Energy Consumption 0.21 Quadrillion Btu 2-letter ISO code GT 3-letter ISO code GTM Numeric ISO...

  10. (Surveying isolated diesel power stations in Guatemala)

    SciTech Connect (OSTI)

    Waddle, D.B.

    1990-02-26

    I travelled to Guatemala City, Guatemala, to lead a team of specialists to study the operating, administrative, and management efficiency of isolated diesel power plants, operated by Instituto Nacional de Electrificacion (INDE). The study is part of a global initiative managed jointly by the Agency for International Development and the World Bank. The power plants were audited, including INDE's largest isolated diesel station, and two, much smaller municipal and privately owned stations. I returned to Oak Ridge on February 22, 1990.

  11. Guatemala: World Oil Report 1991

    SciTech Connect (OSTI)

    Not Available

    1991-08-01

    This paper reports that government officials have been working on changes to the hydrocarbon law to make it easier for operators to explore. In a reform effort, Minister of Energy and Mines Carlos Hutarte brought a new staff dedicated to spurring oil development into office with him. This includes the Directorate of Hydrocarbons, which held a three-day seminar in Dallas, Texas, to acquaint U.S. firms with new policies. Only one company, Basic Resources International, has been operating in Guatemala over the last year. The firm drilled three onshore wells in 1990 for 16,499 ft, including one oil producer. Two further onshore wells are slated this year. Oil production from 14 active wells out of 16 capable averaged 3,943 bpd, up 8.4% from 1989. Reserves are 191 MMbbl.

  12. Atmospheric lead in downtown Guatemala City

    SciTech Connect (OSTI)

    Durando, M.L.; Aragon, S.R.

    1982-01-01

    Atomic absorption (AA) analysis was employed to determine, for the first time in this country, lead concentrations in aerosols collected in Nuclepore filter media during the months of February and March (1980) in Guatemala City, Guatemala. In particular, the lead in the atmospheric fine particulate was measured in different downtown locations around noontime and in a single location at 1-h intervals throughout the day. The first was used to study short-term variations from one location to the other, and the second one was used to correlate parameters such as traffic density and wind velocity with the levels of airborne lead on the same day. In addition, this paper presents a brief discussion of the lead content in Guatemalan gasoline, the lead levels in street dusts, and the total suspended particulate matter in downtown Guatemala City.

  13. Guatemala-USAID Climate Activities | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Organization U.S. Agency for International Development Sector Land Focus Area Agriculture Topics Background analysis Website http:www.usaid.govourwork Country Guatemala...

  14. Guatemala-UNEP Risoe Technology Needs Assessment Program | Open...

    Open Energy Information (Open El) [EERE & EIA]

    UNEP Risoe Technology Needs Assessment Program Jump to: navigation, search Name Guatemala-UNEP Risoe-Technology Needs Assessment Program AgencyCompany Organization UNEP-Risoe...

  15. Guatemala-IAEA Energy Planning | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    IAEA Energy Planning Jump to: navigation, search Name Guatemala-IAEA Energy Planning AgencyCompany Organization International Atomic Energy Agency Sector Energy Topics Background...

  16. Huadian Hongli Hydropower Investment Development Company | Open...

    Open Energy Information (Open El) [EERE & EIA]

    Hongli Hydropower Investment Development Company Jump to: navigation, search Name: Huadian Hongli Hydropower Investment Development Company Place: Huadian City, Jilin Province,...

  17. Seungbum Hong | Argonne National Laboratory

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Mentors help push you to keep learning," said Hong. "Having a mentor is a blessing. I encourage anyone to have more than one." "Mentors help push you to keep learning," said Hong. "Having a mentor is a blessing. I encourage anyone to have more than one." Hong is part of Argonne's Integrated Imaging Initiative, working to solve some of the world's most pressing challenges, particularly in energy. Hong is part of Argonne's Integrated Imaging Initiative, working

  18. (Solar energy technology transfer, Guatemala City, Guatemala and Tegucigalpa, Honduras, August 20--August 30, 1989)

    SciTech Connect (OSTI)

    Waddle, D.B.

    1989-09-05

    I travelled to Guatemala City, Guatemala and to Tegucigalpa, Honduras to gather information regarding the possibility of transferring photovoltaic technology for rural household uses in each respective country. Meetings were held with US government officials in each country mission (USAID and the commercial attaches); with utility officials; cooperative managers; and PVO's. The overall response was very positive; two of the electric utilities interviewed would like to begin program design immediately. A coffee cooperative with 38,000 members also expressed a keen interest in putting into place a program similar to the photovoltaic household energy program established in the Dominican Republic. The purpose of the trip was to establish lines of communication with perspective project cooperators; that objective was accomplished.

  19. Hong Kong Taiyang Investment Group Co Ltd | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Hong Kong Taiyang Investment Group Co Ltd Jump to: navigation, search Name: Hong Kong Taiyang Investment Group Co Ltd Place: Hong Kong Sector: Solar Product: Solar ( Private ...

  20. (Survey of three isolated diesel power stations in Guatemala)

    SciTech Connect (OSTI)

    Chronowski, R.A.

    1990-03-15

    I traveled to Guatemala City, Guatemala to participate with a team of specialists to study the operating, administrative, and management efficiency of isolated diesel power plants, operated by Instituto Nacional de Electrificacion (INDE). The study is part of a global initiative managed jointly by the Agency for International Development and the World Bank. The power plants were audited, including INDE's largest isolated diesel station, and two much smaller municipal and privately owned stations. I returned to the USA on February 20, 1990.

  1. (To discuss the dissemination of improved energy-efficient cookstoves in Guatemala, Guatemala City, Guatemala, June 5--7, 1989): Foreign trip report

    SciTech Connect (OSTI)

    Brown, M.A.

    1989-06-12

    Oak Ridge National Laboratory (ORNL) has a subcontract with Meso American Study Center on Appropriate Technology (CEMAT) to undertake a technology transfer project involving improved energy-efficient cookstoves in Guatemala. Meetings were held with Mr. Edgardo Caceres, Executive Director of CEMAT; with members of his staff; and CEMAT's subcontractor, Merca Plan, in order to assess the project's progress.

  2. Guatemala accelerates efforts to attract foreign E and D capital

    SciTech Connect (OSTI)

    1997-01-20

    The Guatemalan government, headed by recently elected President Alvaro Arzu, has embarked on an ambitious program of petroleum exploration and development with the goal of producing 40,000 b/d by 2000. Production averaged 16,000 b/d last fall and was to be raised to 25,000 b/d by year end 1996. Oil and gas exploration began in Guatemala in the 1920s, but production is currently limited to two regions in the Peten basin in northeastern Guatemala. Officials at the Ministry of Energy and Mines aim to encourage comprehensive evaluation of the Peten basin as well as exploration of the Amatique basin in southeastern Guatemala and the Pacific basin on the country`s Pacific coast. The paper describes the Peten basin, the Amatique basin, the Pacific basin, bidding, and contract rules.

  3. New Guatemala law tries to attract new explorers

    SciTech Connect (OSTI)

    Not Available

    1984-02-01

    With only 6,280 bopd of production and reserves of only 13 million barrels, Guatemala's 25,200 bpd thirst has forced the country to rewrite its petroleum law. Among pluses in the new law are full-cost recovery and prices based on world levels. However, the stiff royalty and no provision for neutral arbitration are significant minuses.

  4. New Guinea schedules ethanol plants

    SciTech Connect (OSTI)

    Not Available

    1981-01-28

    It is reported that the Government of Papua New Guinea plans to build nine ethanol plants based on cassava to meet half the nation's transport fuel needs by 1990.

  5. Transverse extension of Guatemala active margin: implications for accretion

    SciTech Connect (OSTI)

    McMillen, K.J.

    1987-05-01

    The inner trench wall of the Middle America Trench off Guatemala does not show evidence of accretion, based on DSDP Legs 67 and 84. The presence of normal faults on the lower inner trench slope has resulted in various subsidence models for the margin. Fault traces would be expected to trend parallel to the margin (northwest-southeast) if margin subsidence had occurred. Instead, the faults trend north-south and occur in groups of faults downdropped to the east and to the west. The faults do not seem to be related to margin subsidence but rather to previously proposed Cenozoic Central American rifting. The rifting resulted from crustal bending as the Central American block rounded southern Mexico during differential North American/Caribbean plate motion. The rifts, which extend nearly to the trench axis, underlie the San Jose submarine canyon and align with the Guatemala City graben. Possible east-west accommodation zones, between fault zones that dip in opposite directions, exist near the shelf edge. These accommodation zones may have formed along lines of weakness where oceanic crust was previously emplaced into the margin during or prior to the Eocene. These rifts show that compressional and extension features can occur simultaneously with underthrusting on active margins.

  6. Hong Kong: Energy Resources | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Tons NA 2008 EIA Natural Gas Reserves 0 Cubic Meters (cu m) 167 2010 CIA World Factbook Oil Reserves 0 Barrels (bbl) 169 2010 CIA World Factbook Energy Maps featuring Hong Kong...

  7. The macroeconomic module of the Energy Policy Evaluation Model of Guatemala

    SciTech Connect (OSTI)

    Booth, S.R. ); Cancino, R. )

    1991-08-01

    This report describes the methodology and results of the macroeconomic module of the Energy Policy Evaluation Model of Guatemala (MEPEG). This effort was conducted jointly by the Ministry of Energy and Mines of Guatemala and Los Alamos National Laboratory under the Central American Energy and Resources Project of Los Alamos, funded by the US Agency for International Development. The data, theory, empirical specification, and simulation results of the macroeconomic module are described. 10 refs., 2 figs., 6 tabs.

  8. Electrical power systems (Guatemala). Electric power generation and distribution equipment, March 1991. Export trade information

    SciTech Connect (OSTI)

    Not Available

    1991-03-01

    The article analyzes the electrical power generation and distribution equipment market in Guatemala and contains the following subtopics: market assessment, competitive situation, market access, trade promotion opportunities, best sales prospects, and statistical data. The total market demand of electrical power generation and distribution equipment and materials in Guatemala increased from US $19.0 million in 1987 to $24.8 million in 1988 (30.5 percent).

  9. Hebei Hong Song Wind Power Co Ltd | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Hong Song Wind Power Co Ltd Jump to: navigation, search Name: Hebei Hong-Song Wind Power Co Ltd Place: Chengde, Hebei Province, China Zip: 67000 Sector: Wind energy Product: A wind...

  10. Guatemala switch to crude saves over $1 million a month

    SciTech Connect (OSTI)

    de Biasi, V.

    1980-03-01

    In a two-step program designed to reduce fuel costs and improve operating efficiency, Empresa Electrica de Guatemala has modified two General Electric PG 5341 gas turbines at Laguna to run on crude oil and installed heat recovery equipment for repowering two existing steam turbines. The gas turbines, nominally rated at around 19,000 kW for base load operation at 70/sup 0/F average ambient temperature and 4000 feet altitude, were installed in 1977-78 as a base load backup to hydro power during the dry season. Original plan was to put them into immediate service as simple cycle units and then convert to combined cycle operation. Priorities were shifted to switch over from distillate to crude oil firing before going ahead with the combined cycle istallation. Their economic evaluation showed the initial investment would be paid off in a few months by the savings in fuel costs.

  11. Papua New Guinea: Tough course

    SciTech Connect (OSTI)

    Fritz, M.

    1991-11-01

    This paper describes the problems that seismic crews face in Papua New Guinea. The complex geologic conditions which often entail karstified carbonate rocks which are overlying folded sedimentary and igneous rocks, cause severe problems with data collection and interpretation. Secondly, the rugged topography and dense rain forest vegetation along with the wild animals and diseases create inaccessible or undesirable work areas. However, these conditions can be overcome and this paper briefly describes how one exploration company uses local natives to assist in development of reliable seismic surveys.

  12. Measuring bulky waste arisings in Hong Kong

    SciTech Connect (OSTI)

    Chung Shanshan; Lau, Ka-yan Winifred; Zhang Chan

    2010-05-15

    All too often, waste authorities either assume that they know enough about their bulky waste stream or that it is too insignificant to deserve attention. In this paper, we use Hong Kong as an example to illustrate that official bulky waste figures can actually be very different from the reality and therefore important waste management decisions made based on such statistics may be wrong too. This study is also the first attempt in Hong Kong to outline the composition of bulky waste. It was found that about 342 tonnes/day of wood waste were omitted by official statistics owing to incomplete records on actual bulky waste flow. This is more than enough to provide all the feedstock needed for one regular-sized wood waste recycling facility in Hong Kong. In addition, the proportion of bulky waste in the municipal solid waste (MSW) streams in Hong Kong should be about 6.1% instead of the officially stated 1.43%. Admittedly, there are limitations with this study. Yet, present findings are suggestive of significant MSW data distortion in Hong Kong.

  13. Guinea: Energy Resources | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Country Profile Name Guinea Population 10,628,972 GDP 5,212,000,000 Energy Consumption 0.02 Quadrillion Btu 2-letter ISO code GN 3-letter ISO code GIN Numeric ISO...

  14. (Energy efficiency improvement studies for Costa Rica and Guatemala)

    SciTech Connect (OSTI)

    Waddle, D.B.

    1990-05-30

    I travelled to San Jose, Cost Rica, on May 20, 1990 to report on the progress of the Integrated Power Sector Efficiency Analysis Project to the Instituto Costarrincense de Electricidad, and to USAID/San Jose. I also discussed the progress and plans for the CONELECTRICAS Small Hydroelectric Project supported by ORNL through the Renewable Energy Applications and Training Project. Both projects are proceeding on schedule. ORNL will complete further supply side analysis after comments are submitted by ICE, with respect to the information provided on this visit. The CONELECTRICAS project will require further ORNL input to assist in optimization of equipment selection and to perform the required financial and economic cost analyses. I travelled to Guatemala City on May 22, 1990. I met with Instituto Nacional de Electricacion (INDE) to discuss the findings and recommendations of the Electric Power Utility Efficiency Improvement Study undertaken in February, 1990. I also met with Mario Funes to discuss future ORNL assistance to ROCAP in support of the CARES project as well as other ROCAP energy initiatives.

  15. Characteristics of the Zunil Geothermal Field (Western Guatemala)

    SciTech Connect (OSTI)

    Bethancourt, H.R.; Dominco, E.

    1982-10-01

    The Zunil geothermal field represents the marginal, shallow expression of a vast geothermal complex buried beneath active volcanic edifices (Cerro Quemado, Volcan Santa Maria, Western Guatemala) some kilometers to the west. The area lies at the edge of a tecto-volcanic depression where some 1,000 m of Tertiary and Quaternary volcanics are underlain by a granodioritic basement. High temperature geothermal fluids (over 280/sup 0/C) reach the field from the west, upflowing along the inclined contact between the granodioritic and the overlying volcanics, and along fractures in the basement itself. A conglomeratic layer at the volcanics/basement contact, and the underlying weathered cap of the basement form the only permeable horizon of the succession; this horizon forms the local reservoir tapped by the productive wells. Its reduced thickness (around 50 m) allows for a limited fluid storage such that field production relies on external recharge along the permeable horizon and underlying fractures in the granodiorite. Production testing and simulation models indicate a fairly rapid evolution of reservoir conditions from the liquid to the steam phase, due to pressure drawdown, in its turn due to a restricted inflow. The phenomenon determines an upgrading of the fluid enthalpy, but a decline of mass output. Simulated reinjection into the reservoir proved to be an effective measure to slow down such an evolution and optimize the field exploitation.

  16. Hydrogeochemical exploration of the Tecuamburro Volcano region, Guatemala

    SciTech Connect (OSTI)

    Goff, F.; Truesdell, A.H.; Janik, C.J.; Adams, A.; Roldan-M, A.; Meeker, K.; Geological Survey, Menlo Park, CA; Los Alamos National Lab., NM; Instituto Nacional de Electrificacion, Guatemala City . Unidad de Desarollo Geotermico; Los Alamos National Lab., NM )

    1989-01-01

    Approximately 100 thermal and nonthermal water samples and 20 gas samples from springs and fumaroles have been chemically and isotopically analyzed to help evaluate the geothermal potential of the Tecuamburro Volcano region, Guatemala. Thermal waters of the acid- sulfate, steam condensate, and neutral-chloride types generally occur in restricted hydrogeologic areas: Tecuamburro-Laguna Ixpaco (acid- sulfate); andesite highland north of Tecuamburro (steam-condensate); Rio Los Esclavos (neutral-chloride). One small area of neutral-chloride springs east of the village of Los Esclavos has no relation to the Tecuamburro geothermal system. Neutral-chloride springs on the Rio Los Esclavos east and southeast of Tecuamburro show mixing with various types of groundwaters and display a maximum oxygen-18 enrichment compared to the world meteoric line of only about 1.5 parts per thousand. Maximum estimated subsurface temperatures are {le}200{degree}C. In contrast, maximum estimated subsurface temperatures based on gas compositions in the Laguna Ixpaco area are about 300{degree}C. The relation of neutral-chloride waters to the overall Tecuamburro geothermal system is not entirely resolved but we have suggested two system models. Regardless of model, we believe that a first exploration drill hole should be sited within 0.5 km of Laguna Ixpaco to tap the main geothermal reservoir or its adjacent, main upflow zone. 9 refs., 4 figs., 3 tabs.

  17. Wrench fault tectonics in northern New Guinea basin, Papua New Guinea

    SciTech Connect (OSTI)

    Trumbly, N.I.; Pigott, J.D.

    1984-04-01

    New Guinea lies on the northern Australian plate boundary and has been a sensitive tectonic recorder of Cenozoic plate interactions between the Australian and Pacific plates. The specific plate interactions are documented by the evolution of the Northern New Guinea fault system and the basin it overprints, the Northern New Guinea basin. Consideration of plate kinematics suggests convergence became increasingly oblique during the Cenozoic. Hydrocarbon exploration strategies within the Northern New Guinea basin must address not only sedimentation, but also must deal with the basin's complex structural and tectonic evolution. A static tectonic classification will not adequately define the Northern New Guinea basin. It is better described as an evolving basin being overprinted by wrenching.

  18. Petroleum geology and resources of southeastern Mexico, northern Guatemala, and Belize

    SciTech Connect (OSTI)

    Peterson, J.A.

    1986-05-01

    Petroleum deposits in southeastern Mexico and Guatemala occur in two main basinal provinces: the Gulf Coast Tertiary basin area, which includes the Reforma and offshore Campeche Mesozoic fields, and the Peten basin of eastern Chiapas State (Mexico) and Guatemala. Major oil production, in order of importance, is from Cretaceous, Paleocene, and Jurassic carbonate reservoirs in the reforma and offshore Campeche area. Several small oil fields have been discovered in Cretaceous carbonate reservoirs in west-central Guatemala. Almost all important production is in salt structure traps or on domes and anticlines that may be related to deep-seated salt movement. Some minor oil production has occurred in Cretaceous carbonate reservoirs in a buried overthrust belt along the west flank of the Veracruz basin. Gas production is mainly from Tertiary sandstone reservoirs.

  19. Studies of geothermal power and process heat applications in St. Lucia and Guatemala

    SciTech Connect (OSTI)

    Altseimer, J.H.; Edeskuty, F.J.

    1986-01-01

    Many countries have the potential to use geothermal energy for both power production and process heat applications. Two Los Alamos programs have studied the most effective use of geothermal energy in St. Lucia and Guatemala. The general objectives are (1) to reduce oil imports; (2) develop employment opportunities; and (3) make products more competitive. The initial St. Lucia studies emphasized power generation but a number of applications for the power plant's residual heat were also found and costs and systems have been determined. The costs of geothermal heat compare favorably with heat from other sources such as oil. In Guatemala, the development of the nation's first geothermal field is well advanced. Process heat applications and their coordination with power generation plants are being studied at Los Alamos. Guatemala has at least two fields that appear suitable for power and heat production. These fields are close to urban centers and to many potential heat applications.

  20. Electrical power systems (Guatemala). Non-current carriers, March 1991. Export trade information

    SciTech Connect (OSTI)

    Not Available

    1991-03-02

    The article analyzes the non-current carrying devices market in Guatemala and contains the following subtopics: market assessment, competitive situation, market access, trade promotion opportunities, best sales prospects, and statistical data. The market for noncurrent-carrying devices in Guatemala totalled US $4.3 million in 1988, compared with a total of US $5.0 million in 1989. Approximately US $6.4 million is expected in 1990. Of this import market, the United States has always had the greatest share.

  1. Bio Yankuang Hong Kong Listed | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Yankuang Hong Kong Listed Place: China Product: Joint Venture for the manufacturing, marketing, deployment and participation in the operation of at least 1,300 of Biosphere...

  2. Hong Kong Highpower Technology Inc | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Guangdong Province, China Zip: 518111 Product: Shenzhen-based manufacturer of NiMH Batteries for various applications including electric bikes and power tools. References: Hong...

  3. Women @ Energy: Chang-Hong Yu | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Chang-Hong Yu Women @ Energy: Chang-Hong Yu August 28, 2015 - 11:00am Addthis Chang-Hong Yu is senior scientist at Oak Ridge National Laboratory. She attended the University of Copenhagen (The Niels Bohr Institute) and Peking University and holds a Ph.D in physics. Chang-Hong Yu is senior scientist at Oak Ridge National Laboratory. She attended the University of Copenhagen (The Niels Bohr Institute) and Peking University and holds a Ph.D in physics. Check out other profiles in the Women @ Energy

  4. Resource assessments in national planning - Pupua New Guinea case studies

    SciTech Connect (OSTI)

    Pintz, W.S.; Clark, A.L.

    1984-01-01

    The nation of Papua New Guinea, encompassing 462,000 square miles of land area and a population of approximately 3 million individuals, occupies the eastern half of the island of New Guinea and includes the Bismarck Archipelago and Bougainville Island. The diversity and complexity of Papua New Guinea's geology, coupled with the large number of known mineral occurrences of various deposit types, leads to the inescapable conclusion that the resource potential of Papua New Guinea is very large. In recognition of this potential, a resource assessment of Papua New Guinea was undertaken for the stated purpose of integrating the results of such an assessment into the nation's planning activities.

  5. A survey of geothermal process heat applications in Guatemala: An engineering survey

    SciTech Connect (OSTI)

    Altseimer, J.H.; Edeskuty, F.J.

    1988-08-01

    This study investigates how process heat from Guatemala's geothermal energy resources can be developed to reduce Guatemala's costly importation of oil, create new employment by encouraging new industry, and reduce fuel costs for existing industry. This investigation was funded by the US Agency for International Development and carried out jointly by the Guatemalan Government and the Los Alamos National Laboratory. Two sites, Amatitlan and Zunil, are being developed geothermally. Amatitlan is in the better industrial area but Zunil's geothermal development is more advanced. The industry around Zunil is almost exclusively agricultural and the development of an agricultural processing plant (freezing, dehydration, and cold storage) using geothermal heat is recommended. Similar developments throughout the volcanic zones of Guatemala are possible. Later, when the field at Amatitlan has been further developed, an industrial park can be planned. Potential Amatitlan applications are the final stage of salt refining, a thermal power plant, hospital/hotel heating and cooling, steam curing of concrete blocks, production of alcohol from sugar cane, and production of polyethylene from ethanol. Other special developments such as water pumping for the city of Guatemala and the use of moderate-temperature geothermal fluids for localized power production are also possible. 12 refs., 13 figs., 14 tabs.

  6. Papua New Guinea to emphasize alcohol fuel

    SciTech Connect (OSTI)

    Not Available

    1981-02-09

    It is reported that Australia's Davy McKee Pacific is to build the first of nine proposed ethanol plants in Papua New Guinea in a bid to produce 50% of the country's transport fuels by 1990. The first $4 million facility, on the Baiyer River, will yield 2 million liters of ethanol a year from the cassava root.

  7. Instituto Nacional de Electrification, Guatemala Load Dispatch Center and Global Communications Center. Feasibility report (Instituto Nacional de Electrificacion, Guatemala Centro Nacional de Despacho de Carga y Sistema Global de Comunicaciones). Export trade information

    SciTech Connect (OSTI)

    Not Available

    1985-07-01

    The report presents the results of a feasibility study for the National Load Dispatch Center and Global Communications System Project in Guatemala. The project consists of a communication system which will provide Institute Nacional de Electrificacion (INDE) operations personnel direct voice access to all major power system facilities. In addition, a modern computer based load dispatch center has been configured on a secure and reliable basis to provide automatic generation control of all major interconnected generating plants within Guatemala.

  8. Niugini Gulf tackles New Guinea Wildcat

    SciTech Connect (OSTI)

    Moore, S.D.

    1983-08-01

    Niugini Gulfs Juha No. 1 well in the Southern Highlands of Papua New Guinea exemplifies the challenges of drilling a remote location wildcat. Although the future for oil developments in New Guinea is still in question, the tremendous technological and logistic planning for a remote wildcat should not be overlooked. The ability of Niugini Gulfs engineers and management team to drill and operate a well like Juha No. 1 within budget is in itself a significant achievement. Located in the approximate center of this Southeast Asian country, the Juha well is surrounded by dense jungle and is virtually inaccessible by surface transportation. As a result, Niugini Gulf had to move rig, equipment, and manpower to the well site entirely by helicopter.

  9. Papua New Guinea's first commercial crude assayed

    SciTech Connect (OSTI)

    Rhodes, A.K.

    1993-02-15

    Light, sweet Kutubu crude from near Lake Kutubu in Papua New Guinea has been assayed. Production of the 44[degree]-gravity, 0.04-wt% sulfur crude-Papua New Guinea's first commercial oil-began in June 1992. Most of the early production will likely be sold to refineries in Sydney and Brisbane. Production of Kutubu is expected to reach 100,000 b/d, and possibly 140,000 b/d. The paper lists the properties of the whole crude and the following boiling point ranges (C): 21--70; 70--140; 140--190; 140--230; 190--230; 230--360; 360--540; 360+; and 540+.

  10. Guinea-USAID Climate Activities | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    International Development Sector Energy, Land Focus Area Renewable Energy, Forestry, Agriculture Topics Background analysis Website http:www.usaid.govourwork Country Guinea...

  11. Papua New Guinea Geothermal Region | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    ENERGYGeothermal Home Papua New Guinea Geothermal Region Details Areas (1) Power Plants (1) Projects (0) Techniques (0) References Geothermal Region Data Area USGS Resource...

  12. Papua New Guinea Improved Energy Access for Rural Communities...

    Open Energy Information (Open El) [EERE & EIA]

    Communities Location of project Papua New Guinea Energy Services Lighting, Cooking and water heating, Space heating, Cooling, Information and communications, Earning a living...

  13. Electrical power systems (Brazil, Chile, Colombia, Dominican Republic, Guatemala, Jamaica, Panama and Peru)

    SciTech Connect (OSTI)

    Not Available

    1992-01-01

    This 12-part set of reports contains market information on the following countries and topics: Brazil - potentiometers, steam turbines, gas turbines, electric generators; Chile - power systems; Colombia - electric generators; Dominican Republic - electric generators; Guatemala - power generation and distribution equipment, non-current carriers, electric generators, and turbines; Jamaica - power systems; Panama - power generation and control equipment; and Peru - power generation equipment. These reports have been processed separately for inclusion on the data base.

  14. Energy expenditure and socioeconomic status in Guatemala as measured by the doubly labelled water method

    SciTech Connect (OSTI)

    Stein, T.P.; Johnston, F.E.; Greiner, L.

    1988-02-01

    The energy expenditure of lower (group 1) and upper socioeconomic group females (group 2) from a marginal community in Guatemala City was determined by using the doubly labelled water method. Energy expenditure values were 1925 +/- 66 (mean, SEM) kcal/d (group 1) and 2253 +/- 145 kcal/d group 2 (p less than 0.03). About half of this difference can be attributed to size.

  15. Papua New Guinea: World Oil Report 1991

    SciTech Connect (OSTI)

    Not Available

    1991-08-01

    This paper reports on oil exploration which is booming in Papua New Guinea (PNG) following a rash of license applications and farm-ins. Most activity is onshore, but success is beginning to drift offshore. Currently, 40 petroleum prospecting licenses (PPL) and one producing license are active, and eight more PPL applications are being considered. PNG is expected to become an oil exporter by September 1992 when initial production is expected from Iagifu, Hedina and Agogo fields.

  16. Application of scientific core drilling to geothermal exploration: Platanares, Honduras and Tecuamburro Volcano, Guatemala, Central America

    SciTech Connect (OSTI)

    Goff, S.J.; Goff, F.E.; Heiken, G.H.; Duffield, W.A.; Janik, C.J.

    1994-04-01

    Our efforts in Honduras and Guatemala were part of the Central America Energy Resource Project (CAERP) funded by the United States Agency for International Development (AID). Exploration core drilling operations at the Platanares, Honduras and Tecuamburro Volcano, Guatemala sites were part of a geothermal assessment for the national utility companies of these countries to locate and evaluate their geothermal resources for electrical power generation. In Honduras, country-wide assessment of all thermal areas determined that Platanares was the site with the greatest geothermal potential. In late 1986 to middle 1987, three slim core holes were drilled at Platanares to a maximum depth of 680 m and a maximum temperature of 165{degree}C. The objectives were to obtain information on the geothermal gradient, hydrothermal alterations, fracturing, and possible inflows of hydrothermal fluids. Two holes produced copious amounts of water under artesian conditions and a total of 8 MW(t) of energy. Geothermal investigations in Guatemala focused on the Tecuamburro Volcano geothermal site. The results of surface geological, volcanological, hydrogeochemical, and geophysical studies at Tecuamburro Volcano indicated a substantial shallow heat source. In early 1990 we drilled one core hole, TCB-1, to 808 m depth. The measured bottom hole temperature was 238{degree}C. Although the borehole did not flow, in-situ samples indicate the hole is completed in a vapor-zone above a probable 300{degree}C geothermal reservoir.

  17. Hydrogeochemical investigations in support of well logging operations at the Zunil geothermal field, Guatemala

    SciTech Connect (OSTI)

    Adams, A.; Golf, F.; Trujillo, P.E. Jr.; Counce, D.; Archuleta, J.; Dennis, B. ); Medina, V. . Inst. Nacional de Electrificacion)

    1990-01-01

    A suite of 41 thermal and nonthermal waters in the Zunil-Quetzaltenango region, Guatemala, were collected as part of a well logging operation conducted by the Instituto Nacional de Electrificacion (INDE) and Los Alamos National Laboratory. Both in situ and weirbox samples were collected in the Zunil geothermal field. The various data suggest that the reservoir at Zunil is geochemically inhomogeneous. Stable isotope data suggest recharge to the field comes primarily from the north and east whereas tritium data indicate that the reservoir waters may be 500 to 7500 years old. 14 refs., 4 figs., 3 tabs.

  18. Guinea-Bissau: Energy Resources | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Country Profile Name Guinea-Bissau Population 1,345,479 GDP 870,000,000 Energy Consumption 0.01 Quadrillion Btu 2-letter ISO code GW 3-letter ISO code GNB Numeric ISO...

  19. Electrical power systems (Guatemala). Small generators and turbines, March 1992. Export trade information

    SciTech Connect (OSTI)

    Not Available

    1992-03-01

    In Guatemala the market for all types of electrical power generator systems, including parts and accessories, increased from US $19.5 million in 1990 to US $25.5 in 1991 (up 30.7 percent). Guatemalan import statistics list within this category all types of turbines and hydraulic electric power generating engines, regardless of their size or power generating capacity. Also included in the study are all types of electrical generators that are moved or operated by an attached fuel powered engine. The outlook for future market demand for electrical power generating systems looks promising for the next three or four years, with an estimated average increase of 7.3 percent per year.

  20. The direct application of geothermal energy to provide process heat in Guatemala

    SciTech Connect (OSTI)

    Altseimer, J.H.; Edeskuty, F.J.

    1987-09-01

    One part of an energy and resource development program in Central America is a geothermal process heat project in Guatemala. The feasibility of the direct heat application depends upon the production characteristics and reliability of the geothermal source. Other factors are the distance from the heat source, quantity of use, and capacity factor of the use facilities. Favorable conditions would be distances of under 5 km, heat requirements approximately equal to the well capacity, and high capacity factors (say 60% or higher) in the industrial plants. Depending upon the values of these factors, energy costs of less than $1.00/million Btus to greater than $5.00/million Btus have been estimated. This can be compared to about $5.00/million Btus for petroleum-based fuels in Guatemala in mid 1987. A survey was made of existing industries in the Amatitlan and Zunil geothermal areas. In both Amatitlan and Zunil the existing industries are spread out over an area too large to be called an optimum. The most promising situation for an industrial park development is at Amatitlan, except that proven production wells are not yet available. At Zunil, production wells exist, but a diverse nearby industrial base does not. However, both of these two areas are sufficiently promising to merit further development. Consequently, a demonstration project is underway aimed at the ultimate establishment of an agricultural processing center at Zunil. This center would have the capability to process agricultural products by dehydration, freezing, and cold storage. 2 refs., 4 figs., 2 tabs.

  1. Hong Qin promoted to executive dean at the University of Science and

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Technology of China | Princeton Plasma Physics Lab Hong Qin promoted to executive dean at the University of Science and Technology of China By John Greenwald December 19, 2014 Tweet Widget Google Plus One Share on Facebook Hong Qin (Photo by Elle Starkman/PPPL Office of Communications) Hong Qin Hong Qin bestrides the globe as a leading scientist and educator. For the past four years he has shuttled between PPPL and a teaching post at the University of Science and Technology of China (USTC),

  2. Hong Qin promoted to executive dean at the University of Science and

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Technology of China | Princeton Plasma Physics Lab Hong Qin promoted to executive dean at the University of Science and Technology of China By John Greenwald December 19, 2014 Tweet Widget Google Plus One Share on Facebook Hong Qin (Photo by Elle Starkman/PPPL Office of Communications) Hong Qin Hong Qin bestrides the globe as a leading scientist and educator. For the past four years he has shuttled between PPPL and a teaching post at the University of Science and Technology of China (USTC),

  3. Petroleum scene heating in fledgling crude exporter Papua New Guinea

    SciTech Connect (OSTI)

    Not Available

    1994-04-18

    Operators, paced by a feisty independent based in Port Moresby, have drilled a string of discoveries near the infrastructure of the Kutubu development project that supports Papua New Guinea crude exports. All signs point to the increasing likelihood of good sized -- maybe world class -- oil discoveries that promise to sustain exploration and development interest beyond 2000. Also in the offing are world class gas strikes that eventually could support a liquefied natural gas export project. And integration is the newest concept in Papua New Guinea petroleum. Efforts are under way to build the country's first refineries. Most operators in Papua New Guinea believe thy have merely scratched the surface of the country's oil and gas potential. Thy agree there still will be frustrations and setbacks -- political as well as technical -- but the prevailing opinion is that these problems are no greater than they are in a number of other countries with similar exploration/development potential. The paper discusses the development of Papua New Guinea's oil and gas industry, and exploratory drilling in areas other than Kutubu.

  4. Results of geothermal gradient core hole TCB-1, Tecuamburro volcano geothermal site, Guatemala, Central America

    SciTech Connect (OSTI)

    Adams, A.I.; Chipera, S.; Counce, D.; Gardner, J.; Goff, S.; Goff, F.; Heiken, G.; Laughlin, A.W.; Musgrave, J.; Trujillo, P.E. Jr. ); Aycinena, S.; Martinelli, L. ); Castaneda, O.; Revolorio, M.; Roldan, A. . Inst. Nacional de Electrificacion); D

    1992-02-01

    Results of geological, volcanological, hydrogeochemical, and geophysical field studies conducted in 1988 and 1989 at the Tecuamburro volcano geothermal site in Guatemala indicated that there is a substantial shallow heat source beneath the area of youngest volcanism. To obtain information on subsurface temperatures and temperature gradients, stratigraphy, hydrothermal alteration, fracturing, and possible inflows of hydrothermal fluids, a geothermal gradient core hole (TCB-1) was drilled to 808 m low on the northern flank of the Tecuamburro volcano Complex, 300 km south of a 300-m-diameter phreatic crater, Laguna Ixpaco, dated at 2,910 years. Gases from acid-sulfate springs near Laguna Ixpaco consistently yield maximum estimated subsurface temperatures of 250--300{degrees}C. The temperature versus depth curve from TCB-1 does not show isothermal conditions and the calculated thermal gradients from 500--800 m is 230{degrees}C/km. Bottom hole temperature is 238{degrees}C. Calculated heat flow values are nearly 9 heat flow units (HFU). The integration of results from the TCB-1 gradient core hole with results from field studies provides strong evidence that the Tecuamburro area holds great promise for containing a commercial geothermal resource.

  5. Tecuamburro Volcano, Guatemala geothermal gradient core hole drilling, operations, and preliminary results

    SciTech Connect (OSTI)

    Goff, S.; Heiken, G.; Goff, F.; Gardner, J. ); Duffield, W. ); Martinelli, L.; Aycinena, S. ); Castaneda, O. . Inst. Nacional de Electrificacion)

    1990-01-01

    A geothermal gradient core hole (TCB-1) was drilled to a depth of 700+ m at the Tecuamburro geothermal site, Guatemala during February and March, 1990. The core hole is located low on the northern flank of the Tecuamburro Volcano complex. Preliminary analysis of cores (>98% core recovery) indicates that the hydrothermal system may be centered in the 4-km-diameter Chupadero Crater, which has been proposed as the source of pyroxene pumice deposits in the Tecuamburro area. TCB-1 is located 300 m south of a 300-m-diameter phreatic crater, Laguna Ixpaco; the core hole penetrates the thin edge of a tuff ring surrounding Ixpaco and zones of hydrothermal brecciation within the upper 150 m may be related to the phreatic blast, dated at 2,910 {sup 14}C years. At the time of this writing, the unequilibrated temperature at a depth of 570m was 180{degree}C. Data on fracturing, permeability, hydrothermal alteration, and temperature will be presented. 3 refs., 3 figs.

  6. Capture of Anastrepha species (Diptera: Tephritidae) with multilure traps and biolure attractants in Guatemala

    SciTech Connect (OSTI)

    Martinez, A.J.; Salinas, E.J.; Rendon, P.

    2007-03-15

    Two trapping systems were compared in a study in Guatemala during the wet season, May through Dec 2001. Trap/lure combinations consisting of green or yellow-based plastic McPhail-like traps baited with a synthetic 2-component lure (putrescine and ammonium acetate) and 300 mL of propylene glycol antifreeze as a preservative were compared to the traditional glass McPhail baited with torula yeast/borax and 300 mL of water. Both systems captured several key Anastrepha species including Anastrepha ludens Loew, A. obliqua, Macquart, A. serpentina Weidemann, A. striata Schiner, A. distincta Greene, A. fraterculus Weidemann as well as Ceratitis capitata Weidemann. Additionally, 13 other Anastrepha spp. were captured with the synthetic lure. The plastic traps captured more key flies than the McPhail trap except for A. distincta where there were no significant differences between the yellow-based plastic trap and the McPhail trap and no significant differences between any trap and lure for trapping A. fraterculus. The synthetic lure lasted 10 weeks. The sex ratio was female-biased for almost all captured key species in both systems. Moreover, there were significant numbers of captured nontarget insects in all traps; however, the captured flies in those traps with the synthetic lure were not adversely affected by these insects. Propylene glycol-based antifreeze was a superior preservative when compared to borax/water. (author) [Spanish] En Guatemala, se compararon dos sistemas de trampeo durante la epoca lluviosa de Mayo a Deciembre, 2001. Combinaciones de trampa/atrayente que consistieron de trampas de plastico con bases verdes o amarillos y con atrayentes sinteticos (acetate de amoniaco y putrecina) fueron comparadas con el sistema de trampeo tradicional McPhail de vidrio cebada con torula y borax en agua. Los dos sistemas capturaron moscas del genero Anastrepha incluyendo Anastrepha ludens Loew, A. obliqua, Macquart, A. serpentina Weidemann, A. striata Schiner, A

  7. Satellites images, digitized topography, and the recognition of the Xela Caldera, Quezaltenango Valley, Guatemala

    SciTech Connect (OSTI)

    Foley, D. . Dept. of Earth Sciences); McEwen, A.; Duffield, W. ); Heiken, G. )

    1992-01-01

    The authors propose, based on reconnaissance geology studies and interpretation of landforms as depicted by Landsat Thematic Mapper (TM) images combined with digitized topography, that the Quezaltenango basin of Guatemala is part of a caldera. The Quezaltenango basin is an elliptical depression, about 12 by 25 km and about 500 m deep. The proposed Xela Caldera extends beyond the basin more than 10 km to the north. The geomorphological features of the area that are typical of a geologically young large-scale caldera include bounding walls that have steep interior and gentle exterior slopes; broad flat areas at the base of the walls; at least one large block, about 3 by 12 km, that only partly floundered as the caldera collapsed; resurgence of a younger volcanic dome, flow and small-scale caldera complex (last active in 1818); younger volcanoes located along the structural margin of the major caldera (one of which is currently active) lobate features on the caldera margins that may indicate a multiple sequence of eruptions; and an active, high-temperature geothermal system. The valley is coincident with a gravity low. Extensive ash-flow tuff sheets that have no identified source are located north of the caldera, and may be the outflow deposits. The Xela caldera is similar in size to the Atitlan caldera, which lies about 50 km southeast of Quezaltenango. The Xela Caldera, if confirmed by future studies, may contain undiscovered geothermal resources, may present a significant geologic hazard to the more than 400,000 people who occupy the Quezaltenango valley, and may be a new member of the list of magmatic systems that have the capability to change global climate for several years.

  8. Petroleum geology of Pacific margin of Central America and northern South America, from Guatemala to Ecuador

    SciTech Connect (OSTI)

    Scrutton, M.E.; Escalante, G.F.

    1986-07-01

    Exploration for hydrocarbons along the Pacific margin of Central America and northern South America has been limited and spasmodic. Less than 100 exploration wells have been drilled, with nearly 50 of these being in the Santa Elena, Progreso, and Guayas basins in Ecuador. Shows have been reported in some wells, and a few oil seeps are known. The only commercial production established to date has been from the Santa Elena Peninsula in Ecuador in the extreme south of the study area. Understanding of the geology in this part of the continental margin is incomplete at best. This paper reviews present-day knowledge in an attempt to define the sedimentary basins better, to characterize their structure and stratigraphy, and to assess their petroleum prospects. The area of continental margin reviewed is to the north, located northwest of the trench system where oceanic crust of the Cocos plate subducts under the Caribbean plate, and to the south, where the northern part of the Nazca plate collides with the South American plate. This plate tectonic setting forms the framework on which local structural and sedimentary events have created a series of relatively small trench-slope and forearc basins in what is now the coastal plain and adjacent offshore area of Central and South America, south or west of a line of mountain ranges with active volcanism. Sedimentary fill is generally of Tertiary age. The basins and subbasins recognized and described include: in Ecuador - Guayas, Santa Elena, Progreso, Valdivia, Bajo Grande, Manta, Muisne-Esmeraldas, and Borbon; in Colombia - Choco-Pacific; in Panama - Gulf of Panama basin complex (Santiago, Tonosi, Sambu), and Burica-Chiriqui; in Costa Rica - Terraba and Coronado/Tempisque; in Nicaragua - San Juan del Sur; and in the Honduras, El Salvador, and Guatemala - the Pacific coastal basin.

  9. Women and development: a highland New Guinea example

    SciTech Connect (OSTI)

    Johnson, P.L.

    1988-06-01

    This paper presents an analysis of household variables and their relationship to success in cash cropping among the Gainj of Madang Province, Papua New Guinea. Censuses and household surveys from 1978, the year in which cash cropping began, and 1983 provide data that show different patterns of change in household structure for more and less commercially successful households. The results illustrate the importance of women's labor in economic development and the dynamic nature of the relationship between household structure and economic development.

  10. Catalog of historic seismicity in the vicinity of the Chixoy-Polochic and Motagua faults, Guatemala. Final report

    SciTech Connect (OSTI)

    White, R.A.

    1984-01-01

    A new catalog of shallow historical earthquakes for the region of the Caribbean-North American plate boundary in Guatemala is presented. The catalog is drawn mostly from original official documents that are considered to be primary accounts. It contains 25 damaging earthquakes, 18 of which have not previously been published. The catalog is estimated to be complete for magnitude 6.5 earthquakes since 1700 for most of the study area. The earthquakes in this catalog can be grouped into periods of seismic activity alternating with extended periods of seismic quiescence. The periods of seismic activity appear to be terminated by the major rupture of either the Chixoy-Polochic or Motagua faults, the two principal sub-parallel faults that form the transform plate boundary in Guatemala. Although the plate boundary is not simple in this region, the alternating nature of the regional seismic activity with seismic quiescence is a classic example of the seismic cycle concept. It is estimated that a very large earthquake (M 7.5) may recur along a transform boundary fault between 160 to 300 years after the previous such earthquake in the region. 20 refs., 5 figs.

  11. Hong Qin promoted to executive dean at the University of Science...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Hong Qin promoted to executive dean at the University of Science and Technology of China ... University of Science and Technology of China (USTC), which named him executive dean of ...

  12. Optical Third-Harmonic Generation in Graphene Hong, Sung-Young...

    Office of Scientific and Technical Information (OSTI)

    Third-Harmonic Generation in Graphene Hong, Sung-Young; Dadap, Jerry I.; Petrone, Nicholas; Yeh, Po-Chun; Hone, James; Osgood, Richard M. American Physical Society None USDOE...

  13. Wood-fuel use in Papua New Guinea: an assessment of industrial combustion equipment

    SciTech Connect (OSTI)

    Mendis, M.S.

    1980-11-01

    This report presents the results of an engineering and economic assessment of new and retrofit industrial combustion equipment for wood-fuel use in Papua New Guinea. Existing industrial combustion equipment and practices in Papua New Guinea are appraised. Potential industrial wood-fuel systems that utilize wood, wood wastes, charcoal and pyrolytic oils and which are particularly applicable to Papua New Guinea are identified. An economic assessment of wood-fuel systems is conducted for eleven case studies which are representative of a cross-section of Papua New Guinea industry. Conclusions and recommendations are presented to aid both government and industry in Papua New Guinea in fostering the development of appropriate wood-fuel technologies and thereby help displace the consumption of imported petroleum.

  14. Exploring Papua New Guinea with remote sensing, fieldwork

    SciTech Connect (OSTI)

    Dekker, F.; Balkwill, H.; Slater, A. ); Herner, R. ); Kampschuur, W. )

    1991-03-01

    This paper reports on several types of remote sensing surveys that have been acquired of the Eastern Papuan Fold Belt, in the Gulf Province of Papua New Guinea. These include aerial photographs, Landsat Multispectral Scanner (MSS) and Synthetic Aperture Radar (SAR). Each has been used by Petro-Canada Inc. for interpreting the geologic structure and stratigraphy of onshore hydrocarbon prospects. Analysis of available remotely sensed imagery reveals greater structural complexity than shown on published geologic maps. Foremost among the images is SAR because of its low, artificial sun angle.

  15. Papua New Guinea pipeline overcomes adverse climate, terrain

    SciTech Connect (OSTI)

    Price, J.B. ); Leipert, G.F. )

    1993-02-15

    Construction of the Kutubu oil-export facilities in Papua New Guinea illustrates the importance of proper planning and flexible execution in completing on schedule and within budget a project through difficult and remote terrain. As part of the Kutubu petroleum development project, the pipeline transports crude oil from a central production facility (CPF) in the southern highlands to a marine terminal located in the Gulf of Papua. The paper describes the land line construction, construction challenges, the plan for catch-up when establishing right-of-way proved slow, pipes and valves used, marine activities, river construction, coating, and commissioning.

  16. L3:THM.CFD.P6.02 Hydra-TH Milestone Report Yidong Xia and Hong...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Yidong Xia and Hong Luo Computational Fluid Dynamics Laboratory Department of Mechanical and Aerospace Engineering North Carolina State University Engineering Bldg 3, Campus Box ...

  17. Geological remote sensing for hydrocarbon exploration in Papua New Guinea

    SciTech Connect (OSTI)

    Valenti, G.L.; Phelps, J.C.; Eisenberg, L.L.

    1996-07-01

    One of the most active hydrocarbon exploration provinces of the last decade has been the fold and thrust belt of Papua New Guinea. Geologic remote sensing is an indispensable part of the exploration process in that remote and rugged area where usable seismic data are obtainable only locally, if at all. Photointerpretation of stereo synthetic aperture radar imagery has been especially useful in conventional lithostratigraphic mapping, both local and regional. Results of remote sensing imagery interpretation, integrated with surface geologic data, limited seismic, and balanced structural cross sections, facilitated the documentation of structural styles and provided the basis for a new, regional structural model. The role of remote sensing during various stages of the exploration process is summarized; imagery and map examples are presented.

  18. No frills loading terminal in operation off Equatorial Guinea

    SciTech Connect (OSTI)

    Edwards, B. )

    1992-02-24

    A multipoint conventional buoy mooring, often called a Mediterranean moor, provides a low-cost solution for loading tankers from the new onshore Isla de Bioko terminal in Equatorial Guinea, West Africa. This paper reports on this mooring method which is a basic no frills terminal system, suitable for protected areas with moderate sea conditions. The system will be used for transporting condensate produced in the offshore Alba field. Walter International, a Houston-based independent producer, together with its partners, is developing this gas condensate field in about 250 ft of water, some 18 miles off the coast. The high gravity, 47-48{degrees} API, Alba field gas condensate is piped to a shore-based tank farm for processing and storage.

  19. A Pilot Study of Uterine Artery Embolization with Tris-Acryl Gelatin Microspheres in Guinea Pigs

    SciTech Connect (OSTI)

    Zhuang Wenquan; Tan Guosheng; Guo Wenbo, E-mail: patrickguo2008@163.com [The First Affiliated Hospital of Sun Yat-sen University, Department of Interventional Radiology (China); Yang Jianyong [The First Affiliated Hospital of Sun Yat-sen University, Department of Radiology (China)

    2012-06-15

    Objective: This study was designed to establish guinea pigs as an animal model for uterine artery embolization (UAE) with tris-acryl gelatin microspheres (TAGM). Methods: Twenty-five female adult guinea pigs were randomly divided into two groups, including a uterine artery casting mould group (n = 10) and a UAE group (n = 15). Pelvic angiography and vascular casting mould were performed in the first group. The anatomical characters of the pelvic cavity in guinea pigs were described. In the second group, the technical feasibility of performing UAE with TAGM in guinea pigs was investigated. The histopathological slides of the uterus of guinea pigs after UAE were examined to inspect the outcomes of UAE. Results: The uterine artery springs from the internal iliac artery, ascends tortuously along the cervix, and gives off vertically 8-10 branches to the cervix uteri and uterine horns. The diameters of the trunk of the uterine artery and its first branch were 0.32 {+-} 0.027 mm and 0.14 {+-} 0.01 mm, respectively. For UAE animals, the dosages of 40-120 and 100-300 {mu}m TAGM were 0.033 {+-} 0.003 ml and 0.015 {+-} 0.002 ml, respectively. On histopathological slides, embosphere particles were found in the first branches of the uterine artery, the subserous arteries, and the intramural arteries. Inflammatory reactions in the uterus were common in guinea pigs after UAE. Local or dispersed areas of necrosis in uterus also were observed in a few guinea pigs. Conclusions: Guinea pigs are an appropriate and feasible model for UAE with TAGM.

  20. A survey of the electrical energy requirement of hotels in Hong Kong

    SciTech Connect (OSTI)

    Chow, W.K.; Chan, K.T. . Dept. of Building Services Engineering)

    1993-01-01

    Electrical energy consumption in commercial buildings accounts for about 50 percent of the total electricity produced in Hong Kong. Investigation of the electrical energy requirement in these buildings is essential to energy conservation. With it, norms of energy use for the buildings in use can be deduced and can be used to establish energy management programs. This article reports on a pioneer investigation on the electrical energy use of hotels in Hong Kong. A survey on the actual consumption in 20 hotels has been conducted, and results are presented. Significance of the norms and the various end-use components of the total electrical energy requirement are discussed.

  1. Oil and gas potential of Papua New Guinea

    SciTech Connect (OSTI)

    Durkee, E.F.; Stewart, W.D.; Sandy, M.J.; Francis, G.; Shaw, R.D.

    1986-07-01

    Papua New Guinea (PNG) lies at the eastern end of the Indonesian Archipelago. Its coincidence with the collision zone between the Australian continental plate and the Pacific plate has influenced the geologic evolution of the country. These two major features have rubbed, abraded, overridden, penetrated, and slid by each other to form the geologic complex of basins, uplifts, foundered blocks, and volcanic zones known today as PNG. Since the turn of the century, exploration for oil and gas has produced a melange of data, ideas, and theories, which perhaps are more complex than the physical geology of the region itself. In 1982, the PNG Department of Minerals and Energy initiated a comprehensive study of the hydrocarbon potential of the country through its Geological Survey. The study was financed through International Monetary Fund (World Bank) and OPEC funds. As a result of this work, exploration potential was demonstrated, new play concepts were proposed, and new exploration efforts were introduced following a call for international tenders. These results will be outlined and illustrated.

  2. Geographic variation of human mitochondrial DNA from Papua New Guinea

    SciTech Connect (OSTI)

    Stoneking, M.; Wilson, A.C. ); Jorde, L.B. ); Bhatia, K. )

    1990-03-01

    High resolution mitochondrial DNA (mtDNA) restriction maps, consisting of an average of 370 sites per mtDNA map, were constructed for 119 people from 25 localities in Papua, New Guinea (PNG). Comparison of these PNG restriction maps to published maps from Australian, Caucasian, Asian and African mtDNAs reveals that PNG has the lowest amount of mtDNA variation, and that PNG mtDNA lineages originated from Southeast Asia. The statistical significance of geographic structuring of populations with respect to mtDNA was assessed by comparing observed G{sub ST} values to a distribution of G{sub ST} values generated by random resampling of the data. These analyses show that there is significant structuring of mtDNA variation among worldwide populations, between highland and coastal PNG populations, and even between two highland PNG populations located approximately 200 km apart. However, coastal PNG populations are essentially panmictic, despite being spread over several hundred kilometers. The high resolution technique for examining mtDNA variation, coupled with extensive geographic sampling within a single defined area, leads to an enhanced understanding of the influence of geography on mtDNA variation in human populations.

  3. Sources and management of hazardous waste in Papua New Guinea

    SciTech Connect (OSTI)

    Singh, K.

    1996-12-31

    Papua New Guinea (PNG) has considerable mineral wealth, especially in gold and copper. Large-scale mining takes place, and these activities are the source of most of PNG`s hazardous waste. Most people live in small farming communities throughout the region. Those living adjacent to mining areas have experienced some negative impacts from river ecosystem damage and erosion of their lands. Industry is centered mainly in urban areas and Generates waste composed of various products. Agricultural products, pesticide residues, and chemicals used for preserving timber and other forestry products also produce hazardous waste. Most municipal waste comes from domestic and commercial premises; it consists mainly of combustibles, noncombustibles, and other wastes. Hospitals generate pathogenic organisms, radioactive materials, and chemical and pharmaceutical laboratory waste. Little is known about the actual treatment of waste before disposal in PNG. Traditional low-cost waste disposal methods are usually practiced, such as use of landfills; storage in surface impoundments; and disposal in public sewers, rivers, and the sea. Indiscriminate burning of domestic waste in backyards is also commonly practiced in urban and rural areas. 10 refs., 4 tabs.

  4. L3:THM.CFD.P7.02 Hydra-TH Milestone Report Yidong Xia, Hong Luo...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Hydra-TH Milestone Report (L3:THM.CFD.P7.02) Yidong Xia and Hong Luo Computational Fluid Dynamics Laboratory Department of Mechanical and Aerospace Engineering North Carolina State ...

  5. Protein A suppresses immune responses during Staphylococcus aureus bloodstream infection in guinea pigs

    DOE PAGES-Beta [OSTI]

    Kim, Hwan Keun; Falugi, Fabiana; Thomer, Lena; Missiakas, Dominique M.; Schneewind, Olaf

    2015-01-06

    Staphylococcus aureus infection is not associated with the development of protective immunity, and disease relapses occur frequently. We hypothesize that protein A, a factor that binds immunoglobulin Fcγ and cross-links VH3 clan B cell receptors (IgM), is the staphylococcal determinant for host immune suppression. To test this, vertebrate IgM was examined for protein A cross-linking. High VH3 binding activity occurred with human and guinea immunoglobulin, whereas mouse and rabbit immunoglobulins displayed little and no binding, respectively. Establishing a guinea pig model of S. aureus bloodstream infection, we show that protein A functions as a virulence determinant and suppresses host Bmore » cell responses. Immunization with SpAKKAA, which cannot bind immunoglobulin, elicits neutralizing antibodies that enable guinea pigs to develop protective immunity.« less

  6. ,"U.S. Liquefied Natural Gas Imports From Equatorial Guinea (MMcf)"

    U.S. Energy Information Administration (EIA) (indexed site)

    Equatorial Guinea (MMcf)" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description","# Of Series","Frequency","Latest Data for" ,"Data 1","U.S. Liquefied Natural Gas Imports From Equatorial Guinea (MMcf)",1,"Monthly","8/2016" ,"Release Date:","10/31/2016" ,"Next Release Date:","11/30/2016" ,"Excel File

  7. Lake Charles, LA Natural Gas LNG Imports from Equatorial Guinea (Dollars

    U.S. Energy Information Administration (EIA) (indexed site)

    per Thousand Cubic Feet) Lake Charles, LA Natural Gas LNG Imports from Equatorial Guinea (Dollars per Thousand Cubic Feet) Lake Charles, LA Natural Gas LNG Imports from Equatorial Guinea (Dollars per Thousand Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's -- 6.75 -- -- 2010's -- - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 10/31/2016 Next Release Date:

  8. Papua New Guinea MT: Looking where seismic is blind

    SciTech Connect (OSTI)

    Hoversten, G.M.

    1996-11-01

    Hydrocarbon exploration in the Papuan fold belt is made extremely difficult by mountainous terrain, equatorial jungle and thick karstified Miocene limestones at the surface. The high-velocity karstified limestones at or near the surface often render the seismic technique useless for imaging the subsurface. In such areas magnetotellurics (MT) provides a valuable capability for mapping subsurface structure. Numerical and field data examples are presented which demonstrate the severity of the 1D errors and the improvements in accuracy which can be achieved using a 2D inverse solution. Two MT lines over adjacent anticlines, both with well control and seismic data, are used to demonstrate the application of 1D and 2D inversions for structural models. The example over the Hides anticline illustrates a situation where 1D inversion of either TE or TM mode provides essentially the same depth to base of Darai as 2D inversion of both TE and TM. The example over the Angore anticline illustrates the inadequacy of 1D inversion in structurally complex geology complicated by electrical statics. Four MT lines along the Angore anticline have been interpreted using 2D inversion. Three-dimensional modelling has been used to simulate 3D statics in an otherwise 2D earth. These data were used to test the Groom-Bailey (GB) decomposition for possible benefits in reducing static effects and estimating geoelectric strike in the Papua New Guinea (PNG) field data. It has been found that the GB decomposition can provide improved regional 2D strike estimates in 3D contaminated data. However, in situations such as PNG, where the regional 2D strike is well established and hence can be fixed, the GB decomposition provides apparent resistivities identical to those simply rotated to strike.

  9. Using the Global Environment Facility for developing Integrated Conservation and Development (ICAD) models -- Papua New Guinea`s Biodiversity Conservation Management Programme

    SciTech Connect (OSTI)

    Kula, G.; Jefferies, B.

    1995-03-01

    The unprecedented level of support that has been pledged to strengthen Government of Papua New Guinea (GoPNG) biodiversity conservation initiatives has re-identified an important fact that technical and infrastructure support must be complemented by programs that provide realistic opportunities for developing national capacity. Indications are that the next five years will present a range of challenging opportunities for the department to move from the intensive period of planning, which has been the focus of attention during the first phase of the National Forestry and Conservation Action Programme (NFCAP), into a sustained period of policy and project application. This paper examines processes under which strengthening programs contribute to national development objectives and complement accomplishment of the Department of Environment and Conservation Strategic Plan. An overview of the Global Environment Facility-Integrated Conservation and Development (ICAD) Project and coordination effort that are being made for biodiversity conservation projects in Papua New Guinea, are addressed.

  10. Biomass resource potential for selected crops in Hawaii. [Koa haole (giant leucaena); napier and guinea grass

    SciTech Connect (OSTI)

    Seki, A.

    1982-06-01

    The biomass crops selected for review were koa haole (giant leucaena), napier and guinea grass, and eucalyptus (saligna, grandis, and globulus). The islands examined were Hawaii, Kauai, Maui, and Molokai. The potential land acreage for growing these crops was estimated grossly. As anticipated, the island of Hawaii had the largest land potential with eucalyptus having the greatest potential land acreage.

  11. Habitat of natural gases in Papua New Guinea

    SciTech Connect (OSTI)

    Schoell, M.; Beeunas, M.A. Baskin, D.K.; Monnier, F. ); Eisenberg, L.I.; Valenti, G.L. )

    1996-01-01

    Thermogenic natural gases in Papua New Guinea occur in hanging wall anticlines and related structures along a 160 mile section of the Papuan fold and thrust belt between S.E. Hedinia in the SE and Pnyang in the NW. Isotopic compositions of the oil associated gases in the SE between Hedinia and Mananda varies little ([delta][sup l3]C[sub CH4]=-44[+-]2[per thousand] and [delta]D[sub CH4]=-200[+-]20[per thousand]). However, subtle isotopic and compositional patterns in these gases are structurally controlled and indicate primary differences in the filling history of the individual structures. In addition, secondary redistribution of the gases between the Agogo and Iagifu structure can be traced through isotopic similarities. In S.E. Mananda, however, gas isotope patterns are affected by bacterial degradation of the gas. Tire concentration of CO[sub 2] in the oil associated gases in the SE is low (0.6-3.0 %) and the carbon isotope values ([delta][sup 13]C[sub CO2]=-10 to -19[per thousand]) suggest an organic origin with minor inorganic contributions. Gas in the Juha structure ([delta][sup 13]C[sub CH4]=-36.8[per thousand]) is likely from a more mature source and has a CO[sub 2] concentration of 9.6% with a [delta][sup 13]C[sub CO2]=-5.9[per thousand], indicating additional CO[sub 2] generating processes in this area, likely related to magmatic activity in the vicinity of the Juha structure. The Pnyang structure in the NW of the area holds a gas ([delta][sup 13]C[sub CH4]-40.5[per thousand]) which is isotopically intermediate between the Juha gas and the oil associated gases in the SE. The low CO[sub 2] concentration of 0.2% suggests that Pnyang is sourced from a gas kitchen similar to, but more mature than, the kitchen for the oil associated gases in the SE of the province. This is consistent with the high GOR in this structure and the association of the gas with a high API gravity condensate.

  12. Habitat of natural gases in Papua New Guinea

    SciTech Connect (OSTI)

    Schoell, M.; Beeunas, M.A. Baskin, D.K.; Monnier, F.; Eisenberg, L.I.; Valenti, G.L.

    1996-12-31

    Thermogenic natural gases in Papua New Guinea occur in hanging wall anticlines and related structures along a 160 mile section of the Papuan fold and thrust belt between S.E. Hedinia in the SE and Pnyang in the NW. Isotopic compositions of the oil associated gases in the SE between Hedinia and Mananda varies little ({delta}{sup l3}C{sub CH4}=-44{+-}2{per_thousand} and {delta}D{sub CH4}=-200{+-}20{per_thousand}). However, subtle isotopic and compositional patterns in these gases are structurally controlled and indicate primary differences in the filling history of the individual structures. In addition, secondary redistribution of the gases between the Agogo and Iagifu structure can be traced through isotopic similarities. In S.E. Mananda, however, gas isotope patterns are affected by bacterial degradation of the gas. Tire concentration of CO{sub 2} in the oil associated gases in the SE is low (0.6-3.0 %) and the carbon isotope values ({delta}{sup 13}C{sub CO2}=-10 to -19{per_thousand}) suggest an organic origin with minor inorganic contributions. Gas in the Juha structure ({delta}{sup 13}C{sub CH4}=-36.8{per_thousand}) is likely from a more mature source and has a CO{sub 2} concentration of 9.6% with a {delta}{sup 13}C{sub CO2}=-5.9{per_thousand}, indicating additional CO{sub 2} generating processes in this area, likely related to magmatic activity in the vicinity of the Juha structure. The Pnyang structure in the NW of the area holds a gas ({delta}{sup 13}C{sub CH4}-40.5{per_thousand}) which is isotopically intermediate between the Juha gas and the oil associated gases in the SE. The low CO{sub 2} concentration of 0.2% suggests that Pnyang is sourced from a gas kitchen similar to, but more mature than, the kitchen for the oil associated gases in the SE of the province. This is consistent with the high GOR in this structure and the association of the gas with a high API gravity condensate.

  13. Can extractive reserves save the rain forest: A ecological and socioeconomic comparison of non-timber forest product extraction systems in Peten, Guatemala, and West Kalimantan, Indonesia

    SciTech Connect (OSTI)

    Salafsky, N.; Dugelby, B.L.; Terborgh, J.W.

    1992-04-01

    Extractive reserves in tropical rain forests, in which only non-timber products are harvested, have been heralded by some conservationists as a means of maintaining biodiversity while providing income for local people. The study of extraction systems in Peten, Guatemala, and in West Kalimantan, Indonesia, leads to a more tempered conclusion, for while the Peten program was quite successful, the Kalimantan program was not. The study finds the success of an extractive reserve to be contingent on: (1) ecological conditions, and (2) socioeconomic and political factors. Although the study focuses on market-oriented extractive reserves, many of the issues discussed apply as well to other land uses such as the collection of non-timber forest products for household consumption or small-scale timber extraction.

  14. Neogene evolution of the North New Guinea basin, Papua New Guinea: New constraints from seismic and subsidence analysis and implications for hydrocarbon exploration

    SciTech Connect (OSTI)

    Cullen, A.B.; Pigott, J.D. )

    1990-06-01

    The present-day North New Guinea basin is a Plio-Pleistocene successor basin that formed subsequent to accretion of the Finisterre volcanic arc to the Australian Plate. The Ramu, Sepik, and Piore infrabasins formed in a forearc setting relative to the continental Maramuni magmatic arc. The evolution of these infrabasins was strongly influenced by accretion of the composite Torricelli-Prince Alexander terrane to the Australian Plate. Regional reflection seismic data and tectonic subsidence-subsidence rate calculations for seven wells drilled in the North New Guinea basin reveal a complex history. The timing and magnitude of subsidence and changes in subsidence rates differ between each of the Miocene infrabasins. A diachronous middle to late Miocene unconformity generally truncates infrabasin sequences. The Nopan No. 1 in the Sepik basin, however, has a complete middle Miocene to Pleistocene sedimentary record. This well records late Miocene negative subsidence rates documenting that the Nopan anticline grew as erosion occurred elsewhere in the region. This circumstance suggests that the major, sequence-bounding unconformity results from regional uplift and deformation, rather than changes in global sea level. The Plio-Pleistocene evolution of the North New Guinea basin has two profound implications regarding hydrocarbon exploration. First, the late Pliocene structural inversion of parts of the basin hinders stratigraphic and facies correlation inferred from the present setting. The recognition of basin inversion is particularly important in the Piore basin for predicting the distribution of potential reservoir facies in the Miocene carbonates. Second, the subsidence data suggest that although potential source rocks may be thermally within the oil window, these rocks may not have had sufficient time to mature owing to their recent burial.

  15. A material flow analysis on current electrical and electronic waste disposal from Hong Kong households

    SciTech Connect (OSTI)

    Lau, Winifred Ka-Yan; Chung, Shan-Shan; Zhang, Chan

    2013-03-15

    Highlights: ► Most household TWARC waste is sold directly to private e-waste collectors in HK. ► The current e-waste recycling network is popular with HK households. ► About 80% of household generated TWARC is exported overseas each year. ► Over 7000 tonnes/yr of household generated TWARC reach landfills. ► It is necessary to upgrade safety and awareness in HK’s e-waste recycling industry. - Abstract: A material flow study on five types of household electrical and electronic equipment, namely television, washing machine, air conditioner, refrigerator and personal computer (TWARC) was conducted to assist the Government of Hong Kong to establish an e-waste take-back system. This study is the first systematic attempt on identifying key TWARC waste disposal outlets and trade practices of key parties involved in Hong Kong. Results from two questionnaire surveys, on local households and private e-waste traders, were used to establish the material flow of household TWARC waste. The study revealed that the majority of obsolete TWARC were sold by households to private e-waste collectors and that the current e-waste collection network is efficient and popular with local households. However, about 65,000 tonnes/yr or 80% of household generated TWARC waste are being exported overseas by private e-waste traders, with some believed to be imported into developing countries where crude recycling methods are practiced. Should Hong Kong establish a formal recycling network with tight regulatory control on imports and exports, the potential risks of current e-waste recycling practices on e-waste recycling workers, local residents and the environment can be greatly reduced.

  16. Exploration and development of the Kutubu project in Papua New Guinea

    SciTech Connect (OSTI)

    Chou, C.K. )

    1993-12-01

    This paper describes the exploration and development of the Kutubu project, the first major oil development in Papua New Guinea. It presents a case study of how a broad range of interrelated development issues were addressed and resolved during planning to obtain an optimized development plan. The first oil from the Kutubu project was produced in mid-1992. So far, field performance is as anticipated.

  17. The stability of slopes subjected to blasting vibration -- Assessment and application in Hong Kong

    SciTech Connect (OSTI)

    Law, R.; Keller, R.

    1996-12-01

    In the rush to beat the clock before the handover of Hong Kong back to China in June of 1997, an unprecedented amount of infrastructure work is being undertaken at a breakneck pace. In the middle of this construction explosion, on this island of barren granite, stands some of the most concerning and restrictive slope stability measures. So conservative, these measures impact blasting and vibration control to an extent unmatched anywhere in the world. This paper covers the application of vibration limitations and assessment of the stability of rock slopes subjected to blasting vibration in a very challenging application. The widening of the Tuen Mun highway, a project to improve a main artery to the city center to accommodate the ever increasing traffic, involves the blasting of existing slopes in cuts only a few meters wide and up to 45 meters in height, while addressing assessment limitations in a variety of geological conditions. Discussed in the paper is the application of guidelines imposed by the Geotechnical Engineering Office and the Mines Division of the Hong Kong Government and measures taken to address them, i.e., adjustment of geological factors for practical application in blast design; blasting with minimal effect; and maximum protective measures. As slope stability becomes another ever-increasing environmental concern affecting blasting, these applications may be helpful in addressing the encroachment of impending restrictions in other parts of the world on challenging projects where blast assessment of slopes is a critical factor.

  18. Protein A suppresses immune responses during Staphylococcus aureus bloodstream infection in guinea pigs

    SciTech Connect (OSTI)

    Kim, Hwan Keun; Falugi, Fabiana; Thomer, Lena; Missiakas, Dominique M.; Schneewind, Olaf

    2015-01-06

    Staphylococcus aureus infection is not associated with the development of protective immunity, and disease relapses occur frequently. We hypothesize that protein A, a factor that binds immunoglobulin Fcγ and cross-links VH3 clan B cell receptors (IgM), is the staphylococcal determinant for host immune suppression. To test this, vertebrate IgM was examined for protein A cross-linking. High VH3 binding activity occurred with human and guinea immunoglobulin, whereas mouse and rabbit immunoglobulins displayed little and no binding, respectively. Establishing a guinea pig model of S. aureus bloodstream infection, we show that protein A functions as a virulence determinant and suppresses host B cell responses. Immunization with SpAKKAA, which cannot bind immunoglobulin, elicits neutralizing antibodies that enable guinea pigs to develop protective immunity.

  19. Drilling a high-angle exploration sidetrack downdip along bedding, Gobe main prospect, Papua New Guinea

    SciTech Connect (OSTI)

    Jordan, J.A.; Valenti, G.L.

    1994-12-31

    The Gobe 4X sidetrack exploration well was drilled in a remote area of the Southern Highlands Province of Papua New Guinea using an innovative sidetrack technique for delineating hydrocarbons. After gas was encountered in the Gobe 4X straight hole, a nonconventional sidetrack was drilled down dip along the bedding plane of the reservoir sand and determined the gas-oil contact and the oil-water contact with a single wellbore thereby establishing the limits of the oil band. This was accomplished despite a difficult well trajectory, high deviation angle, large stepout and limited structural information.

  20. Impacts of dependent development on community and resources in Kilenge, Papua New Guinea

    SciTech Connect (OSTI)

    Grant, J.

    1987-06-01

    In recent years, many rural Third World communities have suffered from the gradual degradation of the natural resources on which they depend. The Kilenge of the West New Britain, Papua New Guinea, offer such an example. The paper examines some of the nutritional, economic, social, and political impacts of these changes on the individual, on the household, and on the community in one Kilenge village. It argues that there may be alternatives to dependent development for this community. It concludes that redirected priorities can assist indigenous communities like Kilenge to achieve sustainable self-directed economic improvement.

  1. Photovoltaic and other remote-site power generation systems for the Papua New Guinea Telecommunications network

    SciTech Connect (OSTI)

    Olden, A.H.

    1983-10-01

    Over the past six years the Papua New Guinea Telecommunications network has expanded considerably necessitating the requirements for high reliability power supplies for mountain top repeater sites and small capacity telephone exchange terminals in remote locations. Photovoltaic (solar) power systems are considered the most suited for these applications. Furthermore, new microwave systems and large trunk VHF systems are now being installed. This paper discusses these photovoltaic power supplies in detail with respect to their design, technical composition, configuration with reference to performance and installation requirements.

  2. Tectonic controls on carbonate platform evolution in southern Papua New Guinea: Passive margin to foreland basin

    SciTech Connect (OSTI)

    Pigram, C.J., Davies, P.J.; Feary, D.A.; Symonds, P.A. )

    1989-03-01

    The middle Oligocene collision of the northern margin of the Australian craton with a complex subduction system resulted in emplacement of a thrust mass and formation of a foreland basin that extended from the Coral Sea to the Indian Ocean. The distribution of carbonate-platform facies in southwestern Papua New Guinea reflects the transition from an Eocene passive margin setting to the early stages of foreland basin evolution. The initial basin configuration, with terrigenous sedimentation confined to the proximal foredeep, allowed carbonate deposition in the shallow environment adjacent to the peripheral forebulge. Subsequent southward migration of the basin resulted in a rapid increase in the area and thickness of carbonate-platform deposition. When the proximal foredeep became filled by detritus shed from the emerging orogen, clastic sediments buried the platform and terminated carbonate deposition. The history of the southern Papua New Guinea carbonate platform illustrates the paradox of carbonate deposition within the foreland basin, whereby basin configuration initially encourages thick and extensive carbonate deposition but inevitably leads to terrigenous inundation and the demise of the carbonate platform.

  3. Personal exposure to nitrogen dioxide and its association with respiratory illness in Hong Kong

    SciTech Connect (OSTI)

    Koo, L.C.; Ho, J.H.; Ho, C.Y.; Matsuki, H.; Shimizu, H.; Mori, T.; Tominaga, S. )

    1990-05-01

    In 1985, 362 primary schoolchildren and their 319 mothers were surveyed in Hong Kong to study the possible relationship of air pollution to respiratory illnesses. Using nitrogen dioxide (NO{sub 2}) measured by personal samplers as a measure of air pollution, the study aimed to identify the major sources of NO{sub 2} in the indoor environment and see whether its increased presence was associated with respiratory symptoms. The levels of NO{sub 2} among the mothers was found to increase by 21% if dust exposure was reported from the workplace, 18% if they used such cooking fuels as liquid petroleum gas or kerosene, 11% when kitchens did not have ventilating fans, and 10% when incense was burned at home. In terms of respiratory symptoms, an increase in NO{sub 2} levels of 19% was reported among those with allergic rhinitis and 18% among those with chronic cough. The levels of NO2 among children were correlated with levels measured in classrooms, all of which had opened windows so that the NO{sub 2} came from outdoors. No association was found between children's NO{sub 2} levels and respiratory symptoms. With the exception of smoking by the father and the children's NO{sub 2} levels, no association was found between smoking at home and NO{sub 2} levels.

  4. Metal concentrations in feathers of birds from Papua New Guinea forests: Evidence of pollution

    SciTech Connect (OSTI)

    Burger, J.; Laska, M. . Dept. of Biological Sciences Environmental and Occupational Health Sciences Inst., Piscataway, NJ ); Gochfeld, M. UMDNJ-Robert Wood Johnson Medical School, Piscataway, NJ . Environmental and Community Medicine)

    1993-07-01

    The authors used the feathers of seven species of birds from New Guinea highland forests to examine concentrations of heavy metals and selenium. The authors tested the null hypotheses that there were no species, food type, or elevation differences in the concentrations of mercury, lead, cadmium, selenium, chromium, and manganese in the feathers of adults. All species had nondetectable levels of mercury. There were significant species differences in cadmium, lead, chromium, selenium, and manganese. Common smokey honeyeaters (Melipotes fumigatus, a fruit and flower feeder) had the lowest levels of all metals; blue-grey robin (Peneothello cyanus, mainly insectivorous) had the highest cadmium and manganese; and several species of birds of paradise had the highest lead levels. Lead levels were relatively high compared to those reported from feathers of other birds, attributable to the use of leaded gasoline.

  5. Microscopic distribution patterns of microspheres deposited by inhalation in lungs of rats, guinea pigs, and dogs

    SciTech Connect (OSTI)

    Snipes, M.B.; Guilmette, R.A.; Nikula, K.J.

    1995-12-01

    Acute inhalation exposures of mammalian species to small amounts of poorly soluble particles result in deposition of the particles in the head airways, tracheobronchial region, and pulmonary region of the respiratory tract. Most of the particles that deposit in the head airways and tracheobronchial region are believed to clear rapidly, but some as yet undefined fraction of the particles is retained in the airway epithelium or subepithelial interstitium for extended times. This long-term retention has important implications for the new respiratory tract dosimetry model of the International Commission on Radiological Protection because particles retained within the region can result in long-term exposure of airway epithelial cells. Preliminary results from this study demonstrate that a substantial fraction of the PSL microspheres inhaled by these rats, guinea pigs, and dogs was incorporated into the epithelium and interstitium of the tracheobronchial region.

  6. In vitro effects of fatty acids on goat, calf and guinea pig hepatic gluconeogenesis

    SciTech Connect (OSTI)

    Aiello, R.J.; Armentano, L.E.

    1986-03-05

    Isolated hepatocytes from male guinea pigs, ruminating goats and bull calves were incubated at 39 C for 1h. Fatty acids C18:1, C16, and C8 (.5, 1, 2 mM) were added as albumin complexes (3:1 molar ratio), C2 and C4 (1.25, 2.5 and 5 mM) were added as Na salts. In ruminant cells C2 had no effect on (2-/sup 14/C)-propionate (PROP) (2.5 mM) or (U-/sup 14/C)-L-lactate (LACT) (2.5 mM) metabolism. C4 (2.5 or 5 mM) decreased (/sup 14/C)-glucose (GLU) (P < .01) from PROP (48% goats, 68% calves) and decreased LACT conversion to GLU, (27% goats, 50% calves), C8, C16 and C18:1 effects depended on gluconeogenic substrate and species. In goat cells conversion of PROP to GLU was increased (P < .01) by C18:1 (30%) and C8 (52%) with C16 showing a similar trend. There were no interactions between the effects of fatty acids and lactation state (lactating does vs wethers). In goat cells C8 increased PROP conversion to GLU relative to oxidation, other fatty acids did not change relative rates. In calf cells C18:1, C16 and C8 had no effect on PROP metabolism. C8 inhibited gluconeogenesis from LACT in goats (24%) (P < .07) and calves (47%) (P < .01). In contrast fatty acids decreased (P < .01) GLU production from PROP (C18:1 90%, C8 80%) and LACT (C18:1 75%, C8 75%) in cells from guinea pigs. They have established a clear difference in the regulation of gluconeogenesis among species which contain similar intracellular distribution of P-enolpyruvate carboxykinase.

  7. Northern Papua New Guinea: Structure and sedimentation in a modern arc-continent collision

    SciTech Connect (OSTI)

    Abbott, L.; Silver, E. )

    1990-05-01

    Northern Papua New Guinea and the Solomon Sea are the site of a modern oblique, arc-continent collision, which is progressing from northwest to southeast. By combining offshore seismic data from the Solomon Sea with geologic mapping in the Markham Valley area of northern Papua New Guinea the authors are predicting the outcome of this collision. The Huon Gulf is the present site of initial collision. Seismic profiles show this area is dominated by thin thrust sheets. Onshore, the bulk of the uplifted accretionary wedge is a melange with exotic blocks of a variety of lithologies. Structurally below the melange lies the Leron Formation composed of thick channelized sandstone and conglomerate. It dips north at approximately 40{degree} and is cut by several thrust fault with associated folds. Limestone blocks within the melange are reported to be 2 Ma, and Beryllium 10 anomalies from Bismarck arc volcanoes suggest that initial collision of the Finisterre block (375 km northwest of the present collision point) began no earlier than 3 Ma. This implies the collision is propagating laterally at about 125 km/m.y.. Large outcrops of basalt and gabbro within the melange suggest that segments of oceanic crust were incorporated into the accretionary wedge. Modern sedimentation within the collision zone grades from fluvial sediments in the Markham Valley to deep-water turbidites ponded behind a structural ridge near the point of incipient collision. The Markham submarine canyon occupies the collision front here, and efficiently erodes the accretionary wedge. This setting may serve as a modem analog for deposition of much of the Leron Formation which exhibits tremendous sediment reworking.

  8. Structure of Papuan foldbelt, emerging hydrocarbon province in Papua New Guinea

    SciTech Connect (OSTI)

    Hill, K.C.

    1987-05-01

    The 500-km long, northwest-southeast-trending, Mio-Pliocene foldbelt of west-central Papua New Guinea is part of an extensive 2000-3000-m high mountain belt through New Guinea that is similar in structural style to the Canadian Rockies. The southwesterly thrust-faulted sediments of the foldbelt are bound to the northeast by major sinistral wrench faults, with allochthonous metamorphic terranes to the north. The sedimentary section comprises 3-4 km of Mesozoic clastics, containing the main hydrocarbon reservoir, overlain by 1-1.5 km of Tertiary limestone. The northeast two-thirds of the foldbelt has a Tertiary limestone duplex at surface and, by inference, Mesozoic duplex(es) beneath, with 70+ km of shortening. In the southwest foldbelt, there is considerable inversion of preexisting extensional faults and the limestone duplex is absent, implying deeper detachment. Shortening in the southwest was approximately 20 km. Along strike, the foldbelt is divided into three segments by major regional lateral ramps. These ramps connect areas with different basal detachments, particularly in the southwest. The northwest segment decollement is 10-12 km into basement along the mid-crustal detachment. The resultant 200-km long Mueller anticline exposes basement in the core and is prospective for hydrocarbons in the parasitic structures, such as the Juha gas-condensate field. The central segment prospective structures, such as the Mananda and Hides anticlines, are detached just above basement such that the entire sedimentary section is repeated. The southeast segment detachment is within the Mesozoic, but the structures, such as the Iagifu oil field, involve the sandstone reservoir and are prospective.

  9. Comparison of fixation and processing methods for hairless guinea pig skin following sulfur mustard exposure. (Reannouncement with new availability information)

    SciTech Connect (OSTI)

    Bryant, M.A.; Braue Jr, E.H.

    1992-12-31

    Ten anesthetized hairless guinea pigs Crl:IAF(HA)BR were exposed to 10 pi of neat sulfur mustard (HD) in a vapor cup on their skin for 7 min. At 24 h postexposure, the guinea pigs were euthanatized and skin sections taken for histologic evaluation. The skin was fixed using either 10% neutral buffered formalin (NBF), McDowell Trump fixative (4CF-IG), Zenker`s formol-saline (Helly`s fluid), or Zenker`s fluid. Fixed skin sections were cut in half: one half was embedded in paraffin and the other half in plastic (glycol methacrylate). Paraffin-embedded tissue was stained with hematoxylin and eosin; plastic-embedded tissue was stained with Lee`s methylene blue basic fuchsin. Skin was also frozen unfixed, sectioned by cryostat, and stained with pinacyanole. HD-exposed skin was evaluated histologically for the presence of epidermal and follicular necrosis, microblister formation, epidermitis, and intracellular edema to determine the optimal fixation and embedding method for lesion preservation. The percentage of histologic sections with lesions varied little between fixatives and was similar for both paraffin and plastic embedding material. Plastic-embedded sections were thinner, allowing better histologic evaluation, but were more difficult to stain. Plastic embedding material did not infiltrate tissue fixed in Zenker`s fluid or Zenker`s formol-saline. Frozen tissue sections were prepared in the least processing time and lesion preservation was comparable to fixed tissue. It was concluded that standard histologic processing using formalin fixation and paraffin embedding is adequate for routine histopathological evaluation of HD skin lesions in the hairless guinea pig.... Sulfur mustard, Vesicating agents, Pathology, Hairless guinea pig model, Fixation.

  10. Heat flow and geothermal gradients of Irian Jaya-Papua New Guinea: Implications for regional hydrocarbon exploration

    SciTech Connect (OSTI)

    Bettis, P.K. ); Pigott, J.D. )

    1990-06-01

    Compilation of published and unpublished bottom hole temperatures (corrected for circulation times) obtained from open files and reports of the Indonesian Petroleum Association, Papua Geologic Survey, and the Southeast Asia Petroleum Society, together with published oceanographic heat flow analyses from the surrounding seas, allow an analysis of the regional heat flow and geothermal gradients of New Guinea. In two dimensions the thermal trends may be described as a pervasive west-northwest striking Cordilleran core of cool (<1 HFU-<2{degree}C/ 100 m) strata surrounded by warm to hotter regions (>2 HFU->4{degree}C/100 m) on the northwest, northeast, east, and southwest. As a first approximation, the heat flow may be viewed as directly proportional to the crustal thickness (as demonstrated from north-south transects across the Central Cordillera), inversely proportional to the age of the ocean crust (offshore), and perturbed by crustal heterogeneities proximal to plate boundaries (e.g., the Northern New Guinea Fault System). As a result, the heat flow distribution affords a record of post-Cretaceous tectonic activities of New Guinea. Using the spatial distribution of geothermal gradients and specific source rock ages, kinetic calculations of hydrocarbon maturities confirmed by recent drilling results suggest thermal variations through space and time that cannot be modeled simply as a function of present day static temperatures. Therefore, in terms of utilizing the present thermal information, hydrocarbon basin exploration strategies must also take into account the tectonically perturbed heat flow history of the region.

  11. Workbook Contents

    U.S. Energy Information Administration (EIA) (indexed site)

    ... Greece of Total Petroleum Products (Thousand Barrels per Day)","U.S. Imports from Guatemala of Total Petroleum Products (Thousand Barrels per Day)","U.S. Imports from Guinea of ...

  12. ,"U.S. Crude Oil Imports"

    U.S. Energy Information Administration (EIA) (indexed site)

    ... Imports from Ghana of Crude Oil (Thousand Barrels per Day)","U.S. Imports from Guatemala of Crude Oil (Thousand Barrels per Day)","U.S. Imports from Guinea of Crude Oil ...

  13. ,"U.S. Crude Oil Imports"

    U.S. Energy Information Administration (EIA) (indexed site)

    ... Imports from Ghana of Crude Oil (Thousand Barrels)","U.S. Imports from Guatemala of Crude Oil (Thousand Barrels)","U.S. Imports from Guinea of Crude Oil (Thousand ...

  14. ,"U.S. Total Crude Oil and Products Imports"

    U.S. Energy Information Administration (EIA) (indexed site)

    ... Greece of Crude Oil and Petroleum Products (Thousand Barrels)","U.S. Imports from Guatemala of Crude Oil and Petroleum Products (Thousand Barrels)","U.S. Imports from Guinea of ...

  15. Workbook Contents

    U.S. Energy Information Administration (EIA) (indexed site)

    ... Guadeloupe of Crude Oil and Petroleum Products (Thousand Barrels)","U.S. Exports to Guatemala of Crude Oil and Petroleum Products (Thousand Barrels)","U.S. Exports to Guinea of ...

  16. Estimation of neutrophil infiltration into hairless guinea pig skin treated with 2,2' -dichlorodiethyl sulfide

    SciTech Connect (OSTI)

    Bongiovanni, R.; Millard, C.B.; Schulz, S.M.; Romano, J.M.

    1993-05-13

    Despite growing acceptance of the hairless guinea pig (HPG) for evaluating sulfur mustard (2,2'dichlorodiethylsulfide, HD) skin injury, there are presently few antivesicant drug assessment endpoints validated in vivo for this model. We measured the activity of myeloperoxidase (MPO) to characterize the dose- and time-dependence of polymorphonuclear leukocyte (PMN) infiltration during development of the HD lesion. Biopsies were obtained from the dorsal thoracic-lumbar area of HGPs at successive 3 hr time intervals for up to 24 hrs following controlled exposure to either 5, 7, 8 or 10 min HD vapor. The presence of PMNs, as judged by MPO levels, peaked at 9 hrs irrespective of total HD vapor dose. The maximum response was a 20-fold increase compared to unexposed control sites at 9 hrs following 10 min HD vapor. This time period coincides with epidermal detachment characterized previously by electron microscopy in the HGP. By 24 hrs post-exposure, the MPO levels subsided markedly (2-fold compared to controls). These results suggest that PMNs participate in the HGP cutaneous inflammatory response following exposure to HD and that MPO may be a useful biological marker for evaluating putative antivesicants.

  17. Geochemical characteristics of oils from New Zealand, Papua New Guinea and Taiwan

    SciTech Connect (OSTI)

    Jung-Nan, Oung; Philp, P.R. )

    1990-05-01

    Oils from a number of convergent margin settings of the Pacific and Philippine plates have been characterized by geochemical techniques including gas chromatography-mass spectrometry and carbon isotopic analysis. The oils, collected from New Zealand, New Guinea, and Taiwan, are described in terms of their biomarker compositions, and these distributions are used to evaluate the nature of the source material responsible for the oils. For the most part these oils are of Tertiary age and the source materials were derived predominantly from higher plants. The authors describe the effects of a convergent margin on the relative maturity of the oils as reflected by their biomarker distributions. In other words, do any of the oils from these regions have anomalous maturity values that can be attributed to additional heating resulting from plate movement in the area. The results will also be compared with oils from similar source materials but not in convergent margin settings (for example, the Gippsland basin, Australia) to further evaluate the effects of the convergent margin setting on the biomarker distributions.

  18. Search for oil in Papua New Guinea: Evolution of structural interpretations in a difficult physical environment

    SciTech Connect (OSTI)

    Matzke, R.H. )

    1990-09-01

    Chevron Nuigini Pty Ltd. and its partners are exploring for oil in the foreland folded belt of Papua New Guinea's Southern Highlands province, one of the remaining frontier areas of the world that offers the potential for the discovery of giant oil fields. The search has been focused on the Lower Cretaceous Toro sandstone, an excellent reservoir rock unit about 100 m thick. It is overlain by up to 1,200 m of Upper Cretaceous marine shales, siltstones, and fine sandstones (Ieru formation) and, finally, at the surface by the thick (1,000 m) Miocene Darai limestone. The entire stratigraphic sequence was folded during the Pliocene-Pleistocene into a broad belt of thrusted anticlines that have good surface expression throughout the highland valleys and ridges. The thick carapace of folded limestone is heavily karsted and extremely rugged, circumstances that have prohibited effective seismic surveying of the region. Prospecting for oil has consequently relied almost entirely on structural interpretation of surface geologic data, including images from satellites and airborne radar, and, most particularly, on the results of wildcat drilling. Fortunately, early drilling was rewarded with encouraging quantities of gas, gas condensate, and oil. Structural models and concepts are continuing to evolve as the results of successive wells become available, thus providing the critical insight into the habitat of hydrocarbons in this complex environment.

  19. Selenium intakes of children from rural Malawi and Papua New Guinea (PNG)

    SciTech Connect (OSTI)

    Donovan, U.; Gibson, R.S.; Ferguson, E.L.; Ounpuu, S.; Heywood, P. Papua New Guinea Inst. of Medical Research, Medang )

    1991-03-11

    Selenium intakes of 66 rural Malawian children aged 4-6 y consuming maize-based diets were compared with those of 67 Papua New Guinea (PNG) children aged 6-10 y with diets based on bananas, sweet potatoes, and sago. Representative samples of all staple foods consumed were collected, dried, ground and subsequently analyzed for Se by instrumental neutron activation analysis using {sup 77}Se. Median Se intakes for the Malawian children determined by weighed 3-day records at 3 seasons of the year were: harvest 20 {mu}g/d, 1.24 {mu}g/kg; postharvest 21 {mu}g/d, 1.24 {mu}g/kg; preharvest 15 {mu}g/d, 0.96 {mu}g/kg. For the PNG children the median intake during the rainy season, assessed from two 24 hr interactive recalls, was 20 {mu}g/d, 0.89 {mu}g/kg. Four food groups contributed to {ge}95% of the total Se intake for both the Malawian and the PNG children. Of the children, 55% of the Malawian and 87% of the PNG had average Se intakes {lt} US Recommended Dietary Allowances (RDA); 16% and 48% respectively, had intakes {lt}66% US RDA. Average Se intakes were below those reported for US and Australian children but above those of children from New Zealand where Se intakes are low.

  20. Advances in applications of magnetotellurics to hydrocarbon exploration in Papua New Guinea

    SciTech Connect (OSTI)

    Christopherson, K.R.

    1995-06-01

    More than 800 Magnetotelluric (MT) stations and EMAP dipoles have been acquired in Papua New Guinea (PNG) since 1988. The use and understanding of this non-seismic method has developed because the lucrative petroleum province of the Highlands Fold Belt. Exploration in this area precludes conventional seismic acquisition owing to outcropping limestone which is karstified and more than 3000 feet (1 km) thick in most areas. MT acquisition has expanded from acquiring single-site or dual-site data using standard wire-link communication to acquiring five stations simultaneously, with communications via radio telemetry. This has resulted in higher production rates, better quality data, and more flexible emplacement of station locations. Design modifications to acquisition equipment has resulted in lighter gear which acquires data with higher signal-to-noise ratio, leading to more reliable interpretations. Advances in computer modeling, primarily through Geotools software, along with better understanding of the structural province and integration with geologists` information, have improved the usability of the interpreted data. The last seven years have seen several wells drilled of which many are now in production. MT has been acquired at many of these locations, and continues to be a advanced exploration tool. Case histories will demonstrate the effectiveness of exploration using MT and other electrical methods.

  1. ,"Price of U.S. Liquefied Natural Gas Imports From Equatorial Guinea (Dollars per Thousand Cubic Feet)"

    U.S. Energy Information Administration (EIA) (indexed site)

    Equatorial Guinea (Dollars per Thousand Cubic Feet)" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description","# Of Series","Frequency","Latest Data for" ,"Data 1","Price of U.S. Liquefied Natural Gas Imports From Equatorial Guinea (Dollars per Thousand Cubic Feet)",1,"Monthly","8/2016" ,"Release Date:","10/31/2016" ,"Next Release

  2. Petroleum systems of the Papuan Basin, Papua New Guinea, and their exploration potential

    SciTech Connect (OSTI)

    Kaufman, R.L.; Phelps, J.C.

    1995-08-01

    The Papuan Basin of Papua New Guinea is a mature basin with a complex geologic history. The basin was initiated during Permo-Triassic rifting of the northern margin of Australia. Passive margin sedimentation occurred until the Oligocene to Recent when the basin was compressionally inverted, resulting in the formation of the present-day fold and thrust belt. Numerous hydrocarbon fields, some commercial, occur in traps along the front of the thrust belt. In mature complex basins such as this, it is critical to fully characterize existing petroleum systems as well as deliberately search for new systems. A recent systematic synthesis of the available geochemical data has defined three systems. Most important is the Jurassic system which is responsible for most of the oil and gas fields and all commercial production. Cretaceous and Tertiary systems, newly discovered in the basin, are based on detailed isotope and biomarker analysis of numerous oil seep. These additional petroleum systems open up new plays for exploration. To better define the pre-thrust basin geometry and help constrain the timing of hydrocarbon generation and migration, a series of palinspastically-stored cross-sections were constructed. Maturity modelling at different basin locations along these cross-sections evaluated the relative importance of two important species: (1) pre-thrust generation from local kitchens behind the present thrust belt, and (2) syn-thrust generation by loading of stacked thrust sheets within the fold belt. The relative importance of re-migration from pre-thrust traps vs direct charging into present day fold belt traps was evaluated using oil composition data.

  3. Foldbelt exploration with synthetic aperture radar (SAR) in Papua New Guinea

    SciTech Connect (OSTI)

    Ellis, J.M.; Pruett, F.D.

    1987-05-01

    Synthetic aperture radar (SAR) is being successfully used within the southern fold and thrust belt of Papua New Guinea to map surface structure and stratigraphy and to help plan a hydrocarbon exploration program. The airborne SAR imagery, along with other surface data, is used as a primary exploration tool because acquisition of acceptable seismic data is extremely costly due to extensive outcrops of Tertiary Darai Limestone which develops rugged karst topography. Most anticlines in the licenses are capped with this deeply karstified limestone. The region is ideally suited to geologic analysis using remote sensing technology. The area is seldom cloud free and is covered with tropical rain forest, and geologic field studies are limited. The widespread karst terrain is exceedingly dangerous, if not impossible, to traverse on the ground. SAR is used to guide ongoing field work, modeling of subsurface structure, and selection of well locations. SAR provides their explorationists with an excellent data base because (1) structure is enhanced with low illumination, (2) resolution is 6 x 12 m, (3) digital reprocessing is possible, (4) clouds are penetrated by the SAR, and (5) the survey was designed for stereoscopic photogeology. Landsat images and vertical aerial photographs complement SAR but provide subdued structural information because of minimal shadowing (due to high sun angles) and the jungle cover. SAR imagery reveals large-scale mass wasting that has led to a reevaluation of previously acquired field data. Lithologies can be recognized by textural and tonal changes on the SAR images despite near-continuous canopy of jungle. Reprocessing and contrast stretching of the digital radar imagery provide additional geologic information.

  4. Petroleum prospects for offshore sedimentary basins in the eastern Papua New Guinea and Solomon Islands regions

    SciTech Connect (OSTI)

    Bruns, T.R.; Vedder, J.G. )

    1990-06-01

    Intra-arc basins in the Buka-Bougainville region of Papua New Guinea and in the Solomon Islands contain thick sedimentary sequences that may be prospective for petroleum. The Queen Emma basin, between Bougainville and New Ireland, contains as much as 8 km of deformed Oligocene and younger strata. The Central Solomons Trough, which underlies New Georgia Sound, is a composite intra-arc basin that contains late Oligocene and younger strata as much as 7 km thick. Farther east, beneath Indispensable Strait, the down-faulted Indispensable basin locally contains as much as 5.4 km of Miocene( ) and younger strata, and the offshore part of Mbokokimbo basin off eastern Guadalcanal includes 6 km or more of late Miocene and younger strata. All of these basins have some of the attributes necessary to generate and trap petroleum. Structural and stratigraphic traps are common, including faulted anticlines, sedimentary wedges, and carbonate reefs and reef-derived deposits on submarine ridges and along the basin margins. The thickness of the basin deposits ensures that some strata are buried deeply enough to be within the thermal regime required for hydrocarbon generation. However, little source or reservoir rock information is available because of the lack of detailed surface and subsurface stratigraphy. Moreover, much of the basin sediment is likely to consist of volcaniclastic material, derived from uplifted volcanogenic rocks surrounding the basins, and may be poor in source and reservoir rocks. Until additional stratigraphic information is available, analysis of the petroleum potential of these basins is a matter of conjecture.

  5. Composition and isotopic constraints on the petrogenesis of alkaline arc lavas: Lihir Island, Papua New Guinea

    SciTech Connect (OSTI)

    Kennedy, A.K.; Hart, S.R.; Frey, F.A. )

    1990-05-10

    The SiO{sub 2}-undersaturated lavas from Lihir island, Papua New Guinea, like most arc lavas are highly enriched in Sr, Ba, K, Rb, and Cc and depleted in Hf, Ta, Nb, and Ti relative to ocean floor basalts and oceanic island basalts. These alkali-rich lavas have arc trace element signatures and Nd, Sr, and Pb isotopic systematics. However, they are not a product of present-day subduction, as this volcanism has tapped mantle which was enriched by prior subduction episodes. The narrow range of Pb isotopic compositions suggest a cogenetic origin for these lavas. During the fractionation of the primitive Lihir lavas, elements normally considered incompatible (i.e., the light rare earth elements (LREE), Rb, Th, and P) have high bulk solid/melt partition coefficients (0.15-1.5). Relatively higher partition coefficients during formation of the evolved lavas produced crossing rare earth element (REE) patterns, and primitive lavas have higher incompatible elements abundances than evolved lavas. The Lihir lavas have lower alkali, Sr, Ba, K, Rb, Cs, and LREE abundances than other Tabar-Feni lavas. They are derived from a less enriched mantle source rather than by a higher degree of melting of a source similar to that of the other islands. The similarity of Sm/Nd ratios of these undersaturated arc lavas to those of tholeiitic and calc-alkaline arc lavas and the moderate chondrite-normalized La/Yb (la/Yb{sub cn} = 3-7) indicates that there has been limited enrichment of the LREE relative to the heavy REE during generation of the arc-modified source mantle. The alkaline nature of these lavas reflects their generation, in a tensional tectonic environment, from a fossil arc mantle region that has undergone extreme arc enrichment of alkali and alkaline earth elements during two earlier subduction episodes.

  6. Mast cells in citric acid-induced cough of guinea pigs

    SciTech Connect (OSTI)

    Lai, Y.-L. . E-mail: tiger@ha.mc.ntu.edu.tw; Lin, T.-Y.

    2005-01-01

    It was demonstrated previously that mast cells play an important role in citric acid (CA)-induced airway constriction. To investigate the role of mast cells in CA-induced cough, three experiments were carried out in this study. In the first experiment, 59 guinea pigs were employed and we used compound 48/80 to deplete mast cells, cromolyn sodium to stabilize mast cells, MK-886 to inhibit leukotriene synthesis, pyrilamine to antagonize histamine H{sub 1} receptor, methysergide to antagonize serotonin receptor, and indomethacin to inhibit cyclooxygenase. In the second experiment, 56 compound 48/80-pretreated animals were divided into two parts; the first one was used to test the role of exogenous leukotriene (LT) C{sub 4}, while the second one to test the role of exogenous histamine in CA-induced cough. Each animal with one of the above pretreatments was exposed sequentially to saline (baseline) and CA (0.6 M) aerosol, each for 3 min. Then, cough was recorded for 12 min using a barometric body plethysmograph. In the third experiment, the activation of mast cells upon CA inhalation was investigated by determining arterial plasma histamine concentration in 17 animals. Exposure to CA induced a marked increase in cough number. Compound 48/80, cromolyn sodium, MK-886 and pyrilamine, but not indomethacin or methysergide, significantly attenuated CA-induced cough. Injection of LTC{sub 4} or histamine caused a significant increase in CA-induced cough in compound 48/80-pretreated animals. In addition, CA inhalation caused significant increase in plasma histamine concentration, which was blocked by compound 48/80 pretreatment. These results suggest that mast cells play an important role in CA aerosol inhalation-induced cough via perhaps mediators LTs and histamine.

  7. Deep seismic reflection study of a passive margin, southeatern Gulf of Guinea

    SciTech Connect (OSTI)

    Rosendahl, B.R.; Groschel-Becker, H.; Meyers, J.; Kaczmarick, K. )

    1991-04-01

    A large grid of deep-imaging, marine seismic reflection data has been acquired in the Gulf of Guinea. The data show that the architecture of old Atlantic igneous crust and upper mantle is highly variable, particularly if reflection Moho is taken to be the base of the crust. Most abrupt changes in oceanic basement thickness and depth to Moho can be correlated with fracture-zone crossings, but significant variations can occur between fracture zones and along flow lines, especially near the ocean-continent transition. Reflection Moho is usually continuous from ocean to continent and does not display any systematic changes in character, continuity, or reflection time even beneath the innermost shelf areas. There are several varieties of intracrustal reflectors, including those that mark different levels within the oceanic gabbroic complex and events that diagonally link the top of oceanic seismic layer 2 and Moho. Different types of sub-Moho dipping reflections also are observed. Some are associated with fracture zones, some originate within continental crust and dip toward the ocean, dissecting Moho without offsetting it, and still others originate at the oceanic Moho and dip toward the continent. The transition from oceanic to continental crust is generally quite sharp north of lat 1{degree}S, but the exact nature of the transition ranges from rift-block geology to abrupt juxtapositions of oceanic and continental crustal rocks. South of about lat 1{degree}S, the transition to continental crust is more gradual, involving a progressive thickening of oceanic crust toward land. This difference may relate to the occurrence of much more oblique initial rifting north of 1{degree}S.

  8. Reduction of erythema in hairless guinea pigs after cutaneous sulfur mustard vapor exposure by pretreatment with niacinamide, promethazine and indomethacin

    SciTech Connect (OSTI)

    Yourick, J.J.; Dawson, J.S.; Mitcheltree, L.W.

    1995-12-31

    Erythema is the initial symptom that occurs after sulfur mustard (HD) cutaneous exposure. The time course of HD-induced erythema is similar to that observed after UV irradiation, which can be reduced by indomethacin. Sulfur mustard lethality is decreased by using promethazine, which is an antihistamine. Niacinamide can reduce microvesication after HD vapor exposure in hairless guinea pig (HGP) skin. The present study examines the effect of the combined administration of niacinamide, indomethacin and promethazine used alone or in all possible combinations on the degree of erythema and histopathologic skin damage after HD exposure in HGP. Niacinamide (750 mg kg%`, i.p.), promethazine (12.5 mg kg%1, i.m.) or indomethacin (4 mg kg%1, p.o.) used singly or in combination was given as a 30-min pretreatment before an 8-min HD vapor cup skin exposure. Using a combination pretreatment of niacinamide, promethazine and indomethacin, erythema was reduced at 4 (91%) and 6 (55%) h, but not 24 h after HD. The incidence of histopathological skin changes (microvesicles, follicular involvement, epidermal necrosis, intracellular edema and pustular epidermatitis) 24 h after HD was not reduced. This study indicates that HD (induced erythema) may result from several different mechanisms, including inflammation, histamine release and DNA damage. It is suggested that two phases of inflammation may occur: an early phase sensitive to antihistamines and non-steroidal antiinflammatory drugs and a late phase of extensive cell damage that was not sensitive to these drug pretreatments.

  9. Cutaneous uptake of 14C-HD vapor by the hairless guinea pig. Technical report, December 1992-June 1993

    SciTech Connect (OSTI)

    Logan, T.P.; Bongiovanni, R.; Millard, C.B.; Shutz, M.B.; Schultz, S.M.

    1996-10-01

    The hairless guinea pig (HGP) is used by our laboratory to model the human cutaneous response to sulfur mustard (HD) exposure. We have determined the HD content in the skin of HOP after 7-minute exposures to vapors saturated with a mixture of HD and 14C-HD. Concentration/time (C1) values in the range of 2 mg/sq cm/min were determined by counting skin 14C disintegrations per minute (dpm) in animals euthanized immediately after exposure. These values are similar to human penetration rates obtained by other investigators. A direct relationship between C1 and relative humidity was demonstrated in 5 of 6 studies. A rate curve monitoring the reduction in skin 14C dpm was developed for animals euthanized between 0 and 24 hours post exposure. This curve showed the greatest change after 1 hour. Epidermal and dermal distribution of 14C at 24 hours was measured for two animals. Site preference for HD penetration, multiple use of a vapor cap containing HD, and 14C content of adhesive tape were also investigated with radiolabeled HD to evaluate other aspects of the experimental model. These results contribute to a better understanding of the cutaneous response to HD in the HGP model.

  10. Mutations Abrogating VP35 Interaction with Double-Stranded RNA Render Ebola Virus Avirulent in Guinea Pigs

    SciTech Connect (OSTI)

    Prins, Kathleen C.; Delpeut, Sebastien; Leung, Daisy W.; Reynard, Olivier; Volchkova, Valentina A.; Reid, St. Patrick; Ramanan, Parameshwaran; Cárdenas, Washington B.; Amarasinghe, Gaya K.; Volchkov, Viktor E.; Basler, Christopher F.

    2010-10-11

    Ebola virus (EBOV) protein VP35 is a double-stranded RNA (dsRNA) binding inhibitor of host interferon (IFN)-{alpha}/{beta} responses that also functions as a viral polymerase cofactor. Recent structural studies identified key features, including a central basic patch, required for VP35 dsRNA binding activity. To address the functional significance of these VP35 structural features for EBOV replication and pathogenesis, two point mutations, K319A/R322A, that abrogate VP35 dsRNA binding activity and severely impair its suppression of IFN-{alpha}/{beta} production were identified. Solution nuclear magnetic resonance (NMR) spectroscopy and X-ray crystallography reveal minimal structural perturbations in the K319A/R322A VP35 double mutant and suggest that loss of basic charge leads to altered function. Recombinant EBOVs encoding the mutant VP35 exhibit, relative to wild-type VP35 viruses, minimal growth attenuation in IFN-defective Vero cells but severe impairment in IFN-competent cells. In guinea pigs, the VP35 mutant virus revealed a complete loss of virulence. Strikingly, the VP35 mutant virus effectively immunized animals against subsequent wild-type EBOV challenge. These in vivo studies, using recombinant EBOV viruses, combined with the accompanying biochemical and structural analyses directly correlate VP35 dsRNA binding and IFN inhibition functions with viral pathogenesis. Moreover, these studies provide a framework for the development of antivirals targeting this critical EBOV virulence factor.

  11. Hydrocarbon exploration through remote sensing and field work in the onshore Eastern Papuan Fold Belt, Gulf province, Papua New Guinea

    SciTech Connect (OSTI)

    Dekker, F.; Balkwill, H.; Slater, A. ); Herner, R. ); Kampschuur, W. )

    1990-05-01

    Over the years several types of remote sensing surveys have been acquired of the Eastern Papuan Fold Belt, in the Gulf Province of Papua New Guinea. These include aerial photographs, Landsat Multispectral Scanner (MSS), and Synthetic Aperture Radar (SAR). Each has been used by Petro-Canada Inc. for interpreting the geologic structure and stratigraphy of onshore hydrocarbon prospects. Analysis of available remotely sensed imagery reveals greater structural complexity than is shown on published geologic maps. Foremost among the images is SAR because of its low, artificial sun angle. Hence, a comprehensive view of the area has been acquired revealing many structural elements previously not appreciated. A distinct difference in structural style is found between the northern and southern segment of the Eastern Papuan fold belt in the study area. The northern segment shows discontinuous, open folds with widely separated anticlines set in featureless valleys. The southern segment is tightly folded, possessing few anticlines and synclines clearly recognizable on the imagery. However, structural components can be traced easily for tens of miles. Recent field work supports an SAR structural interpretation suggesting most, if not all, anticlines in the northern segment are overturned. The combination of remote sensing and field work proved invaluable in understanding the fold belt tectonics and has aided considerably in the selection of drilling locations.

  12. Sources of metals in the Porgera gold deposit, Papua New Guinea: Evidence from alteration, isotope, and noble metal geochemistry

    SciTech Connect (OSTI)

    Richards, J.P.; McCulloch, M.T.; Chappell, B.W. ); Kerrich, R. )

    1991-02-01

    The Porgera gold deposit is spatially and temporally associated with the Late Miocene, Mafic, alkalic, epizonal Porgera Intrusive Complex (PIC), located in the highlands of Papua New Guinea (PNG). The highlands region marks the site of a Tertiary age continent-island-arc collision zone, located on the northeastern edge of the Australasian craton. It is suggested that the hydrothermal fluids acquired their Sr and Pb isotopic signatures by interaction with, or direct derivation from, a plutonic root of the PIC and host sedimentary rocks of the Om Formation. It is likely that Au was also derived from one or both of these two sources. Concentrations of Au in unaltered igneous and sedimentary rocks from Porgera ({le}10 ppb Au) do not indicate that either lithology represents a significantly enriched protore, although Au and platinum-group element (PGE) abundances in the igneous rocks suggest a mild primary magmatic enrichment of Au relative to the PGE (average (Au/(Pt+Pd)) {sub mantle normalized} = 14.0 {plus minus} 6.5 (n = 8)). Evidence that the Porgera magmas were rich in volatiles permits speculation that Au may have been concentrated in a magmatic fluid phase, but alternative possibilities such as derivation of Au by hydrothermal leaching of solidified igneous materials or sedimentary rocks cannot be excluded at this time.

  13. TIMS U-series dating and stable isotopes of the last interglacial event in Papua New Guinea

    SciTech Connect (OSTI)

    Stein, M.; Wasserburg, G.J.; Chen, J.H. ); Aharon, P. ); Zhu, Z.R.; Chappell, J. ); Bloom, A. )

    1993-06-01

    The extensive flight of uplifted reef terraces which occurs along the Vitiaz strait on the northern flank of the Huon Peninsula in PNG (Papua New Guinea) contains a particularly good record of sea level changes in the last 250 ky. The Huon terraces were the target of an international expedition which took place in July--August 1988. In particular, the authors searched for suitable samples for U-series dating in a reef complex designated as VII, which is correlated with the last interglacial episode and high sea level stand. This complex is composed of a barrier reef (VIIb), a lagoon, and a fringing reef (VIIa). Twelve corals from these terraces and two corals from the older reef complex VIII were selected for analysis. The petrography, oxygen and carbon isotope compositions, and magnesium and strontium concentrations were determined along with the concentrations and isotopic compositions of uranium and thorium. The simplest model for sea level height for terrace VII is a continuous rise between 134 and 118 ky. Alternatively, there may have been two periods of rapid sea level rise. In contrast, in the Bahamas, there is evidence that sea level remained rather constant over the time interval 132 to 120 ky. The absence of ages between 132 and 120 ky in PNG could be the result of changes in the local tectonic uplift rates during that time, or erosion that disrupted the continuous record. In any event, the authors find no basis for accepting a single brief time for the age of the last interglacial and applying this age as a precise chronometer for worldwide correlation, or as a test of climatic models. The older ages reported here precede the Milankovitch solar insolation peak at 128 ky, and the younger ages are [approximately]10 ky after this peak. If the present high-precision data are correct, then it will be necessary to reassess the validity of the Milankovitch theory of climatic changes. 76 refs., 6 figs., 6 tabs.

  14. Saving energy in Guatemala (1966, number 8)

    SciTech Connect (OSTI)

    1996-12-31

    The report highlights Guatemalan and regional trends in energy consumption and summarizes energy conservation activities conducted through a regional USAID project. It summarizes what evaluators found about changes in conditions resulting from implementing the four strategies: Building institutional capacity to promote and service energy conservation activities; Introducing technology for better energy management; Increasing awareness and understanding about economic and environmental benefits from energy conservation; Reforming policies that discourage environmentally sound energy use; It describes the project`s impact on industrial energy conservations, and on the sustainability and spread of energy conservation practices. Finally, the report presents lessons drawn from the evaluation.

  15. CRC handbook of agricultural energy potential of developing countries. Volume I

    SciTech Connect (OSTI)

    Duke, J.A.

    1986-01-01

    The contents of this book are: Introduction, Argentina, Bangladesh, Benin, Bolivia, Botswana, Bourkina (Upper Volta), Brazil, Burma, Burundi, Cameroon, Chad, Chile, Columbia, Costa Rica, Djibouti, Dominican Republic, Ecuador, El Salvador, Ethiopia, French Guiana, Gambia, Ghana, Guatemala, Guinea, Guyana, Haiti, Honduras, India, Indonesia, Jamaica, Appendix I. Conventional and Energetic Yields, Appendix II, Phytomass Files, and References.

  16. Ascorbic acid suppresses endotoxemia and NF-κB signaling cascade in alcoholic liver fibrosis in guinea pigs: A mechanistic approach

    SciTech Connect (OSTI)

    Abhilash, P.A.; Harikrishnan, R.; Indira, M.

    2014-01-15

    Alcohol consumption increases the small intestinal bacterial overgrowth (SIBO) and intestinal permeability of endotoxin. The endotoxin mediated inflammatory signaling plays a major role in alcoholic liver fibrosis. We evaluated the effect of ascorbic acid (AA), silymarin and alcohol abstention on the alcohol induced endotoxemia and NF-κB activation cascade pathway in guinea pigs (Cavia porcellus). Guinea pigs were administered ethanol at a daily dose of 4 g/kg b.wt for 90 days. After 90 days, ethanol administration was stopped. The ethanol treated animals were divided into abstention, silymarin (250 mg/kg b.wt) and AA (250 mg/kg b.wt) supplemented groups and maintained for 30 days. The SIBO, intestinal permeability and endotoxin were significantly increased in the ethanol group. The mRNA expressions of intestinal proteins claudin, occludin and zona occludens-1 were significantly decreased in ethanol group. The mRNA levels of inflammatory receptors, activity of IKKβ and the protein expressions of phospho-IκBα, NF-κB, TNF-α, TGF-β{sub 1} and IL-6 were also altered in ethanol group. The expressions of fibrosis markers α-SMA, α{sub 1} (I) collagen and sirius red staining in the liver revealed the induction of fibrosis. But the supplementation of AA could induce greater reduction of ethanol induced SIBO, intestinal barrier defects, NF-κB activation and liver fibrosis than silymarin. The possible mechanism may be the inhibitory effect of AA on SIBO, intestinal barrier defect and IKKβ, which decreased the activation of NF-κB and synthesis of cytokines. This might have led to suppression of HSCs activation and liver fibrosis. - Highlights: • Alcohol increases intestinal bacterial overgrowth and permeability of endotoxin. • Endotoxin mediated inflammation plays a major role in alcoholic liver fibrosis. • Ascorbic acid reduces endotoxemia, NF-κB activation and proinflammatory cytokines. • AA's action is by inhibition of SIBO, IKKβ and alteration of

  17. A comprehensive evaluation of the efficacy of leading oxime therapies in guinea pigs exposed to organophosphorus chemical warfare agents or pesticides

    SciTech Connect (OSTI)

    Wilhelm, Christina M.; Snider, Thomas H.; Babin, Michael C.; Jett, David A.

    2014-12-15

    The currently fielded pre-hospital therapeutic regimen for the treatment of organophosphorus (OP) poisoning in the United States (U.S.) is the administration of atropine in combination with an oxime antidote (2-PAM Cl) to reactivate inhibited acetylcholinesterase (AChE). Depending on clinical symptoms, an anticonvulsant, e.g., diazepam, may also be administered. Unfortunately, 2-PAM Cl does not offer sufficient protection across the range of OP threat agents, and there is some question as to whether it is the most effective oxime compound available. The objective of the present study is to identify an oxime antidote, under standardized and comparable conditions, that offers protection at the FDA approved human equivalent dose (HED) of 2-PAM Cl against tabun (GA), sarin (GB), soman (GD), cyclosarin (GF), and VX, and the pesticides paraoxon, chlorpyrifos oxon, and phorate oxon. Male Hartley guinea pigs were subcutaneously challenged with a lethal level of OP and treated at approximately 1 min post challenge with atropine followed by equimolar oxime therapy (2-PAM Cl, HI-6 DMS, obidoxime Cl{sub 2}, TMB-4, MMB4-DMS, HLö-7 DMS, MINA, and RS194B) or therapeutic-index (TI) level therapy (HI-6 DMS, MMB4-DMS, MINA, and RS194B). Clinical signs of toxicity were observed for 24 h post challenge and blood cholinesterase [AChE and butyrylcholinesterase (BChE)] activity was analyzed utilizing a modified Ellman's method. When the oxime is standardized against the HED of 2-PAM Cl for guinea pigs, the evidence from clinical observations, lethality, quality of life (QOL) scores, and cholinesterase reactivation rates across all OPs indicated that MMB4 DMS and HLö-7 DMS were the two most consistently efficacious oximes. - Highlights: • First comprehensive evaluation of leading AChE oxime reactivators • All oximes are compared against current U.S. therapy 2-PAM Cl. • Relative therapeutic oxime efficacies against OP CWNA and pesticides • Contribution to more effective antidotes

  18. Rural areas electrification (Latin America), Guatemala City, Guatemala, June 4--7, 1989: Foreign trip report

    SciTech Connect (OSTI)

    Katzman, M.T.

    1989-01-01

    ORNL serves the function of monitoring the Central American Rural Electrification Support Program (CARES) of US Agency for International Development (USAID), which is administered by NRECA. The results of the Demand Assessment Model, presented at the conference, were reviewed, and a paper on the use of marginal cost analysis for rural electrification was delivered for presentation by NRECA staff. Discussions on the acceptability of the model were discussed with utility representatives.

  19. Seungbum Hong | Argonne National Laboratory

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    domain and transport studies of oxide heterostructures and polymer ferroelectrics using atomic force microscopy. He has broad experience in linking fundamental science with...

  20. Ran Hong | Argonne National Laboratory

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Energy Ramping-up Investments in Advanced Vehicle Technologies Ramping-up Investments in Advanced Vehicle Technologies August 10, 2011 - 5:06pm Addthis John Schueler John Schueler Former New Media Specialist, Office of Public Affairs What does this project do? Accelerates the development and deployment of next-generation vehicle technologies. Helps improve vehicle fuel efficiency and create quality jobs. Today, Secretary Chu announced the selection of 40 projects across 15 states to receive

  1. Aeromagnetic anomalies and discordant lineations beneath the Niger Delta: Implications for new fracture zones and multiple sea-floor spreading directions in the meso-Atlantic' Gulf of Guinea cul-de-sac

    SciTech Connect (OSTI)

    Babalola, O.O.; Gipson, M. Jr. )

    1991-06-01

    An aeromagnetic contour map compiled over shallow water and onshore portions of the Nigerian continental margin, shows several elongate, long-wavelength anomaly closures with some alternating polarity, separated by steep gradient, NE lineations. The lineations are interpreted as new fracture zones or extensions of previously mapped ones. The NE trend in the western delta region is concordant with the fracture zone trends of the deeper Gulf of Guinea. Aeromagnetic lineations of the SE Niger Delta Basin however, discordantly trend ENE. Their termination against the former, is interpreted as evidence of early sea-floor spreading in a ENE-WSW direction in addition to the well documented NE-SW spreading of the Gulf of Guinea and the rest of the meso-Atlantic sea-floor; The geophysical crustal structure indicate the existence of two Early Cretaceous triple junctions beneath the Niger Delta Basin. The two triple-junctions further support the hypothesis that the African continent was a multi-plate system (in the Niger Delta region) during the early opening of the Atlantic.

  2. SE Gobe: Papua New Guinea`s second oil development

    SciTech Connect (OSTI)

    Langston, M.V.; McCaul, T.R.; Fitzmorris, R.E.

    1994-12-31

    A reservoir development plan was developed from a detailed geological model of the SE Gobe Iagifu reservoir. This model incorporated sequence stratigraphy and extensive core and log analysis to provide the detailed layering framework for reservoir simulation. Cross-sectional balancing techniques were applied to field derived dip and strike, dipmeter log, and RFT data to obtain a structural model for the reservoir. Cross-sectional, sector and, finally, full field reservoir simulation models were constructed and used by the team to generate a reservoir development and management plan. The simulation models were used to examine the relative merits of vertical, deviated and horizontal wells, well placement, offtake rates, gas compression requirements and pressure maintenance strategies. Due to the uncertainty in the size and shape of the field, development options were considered at each of three reserve levels: proven, probable and possible. The simulation results showed that well rates should be held to less than 8,000 stb/d and that horizontal wells, with a length of at least 700 m, generally out-performed vertical wells. Oil recovery ranged between 34 and 45% of OOIP. The cases offering the best recoveries included both water injection and horizontal wells.

  3. Guatemala-Enhancing Capacity for Low Emission Development Strategies...

    Open Energy Information (Open El) [EERE & EIA]

    illustrates the U.S. perspective on LEDS: Integrated development goals and objectives, national greenhouse gas inventory, and economic and resource data Long-term projections of...

  4. Oxygen and hydrogen isotopes in thermal waters at Zunil, Guatemala

    SciTech Connect (OSTI)

    Fournier, R.O.; Hanshaw, B.B.; Urrutia Sole, J.F.

    1982-10-01

    Enthalpy-chloride relations suggest that a deep reservoir exists at Zunil with a temperature near 300/sup 0/C. Water from that reservoir moves to shallower and cooler local reservoirs, where it mixes with diluted water and then attains a new water-rock chemical equilibrium. This mixed water, in turn, generally is further diluted before being discharged from thermal springs. The stable-isotopic composition of the thermal water indicates that recharge for the deep water at Zunil comes mainly from local sources. The presence of measurable tritium, which suggests that the deep water has been underground about 20 to 30 years, also indicates a local source for the recharge.

  5. Geysering discharge of a geothermal wellbore at Zunil, Guatemala

    SciTech Connect (OSTI)

    Michels, Donald E.

    1991-01-01

    Within two hours after discharge began, for a production test in 1989 of well ZCQ-4, pressure variations changed from approximately sinusoidal to a cycle of sudden and complex peak discharge pressures, to 9 bar, separated by irregular pressure declines to 5 bar. Initial cycle periods of 42 minutes evolved to 150 minutes by day 20 of continuous testing, when three of four surge peaks were well separated. Chemical signatures of fluids discharged with pressure surges were distinctive. When combined with downwell pressure measurements, assignments can be made for elevations of fluid entry points. The variety of chemical signatures indicates a scarcity of interzone connectivity. These constrained discharges are suspected to derive from altered rubble zones between layered volcanic rocks.

  6. An anthropological view of the forest culture of Peten, Guatemala

    SciTech Connect (OSTI)

    Schwartz, N.B.

    1995-12-31

    Traditional farmers and harvesters of non-timber forest products in Peten treat the forest in ways that conserve and regenerate its resources. They believe no one owns the forest outright. Humans share it with other life forms and therefore no one has the right to monopolize or destroy forest resources. Traditional Peteneros find a use for almost everything in the forest, and believe it neither smart nor proper to use a given area for a single purpose, for example, to clear an area of all trees and devote it exclusively to a cattle pasture. In the traditional system most medicinal plants, basic foodstuffs, fuelwoods and construction materials are taken from the bosque (secondary forests within walking distance of human settlements). Peteneros` sustainable use of bosques eases pressure on the monte (primary forests). In the monte Peteneros` harvesting practices are protective of resources, causing minimal damage. Finding almost everything in the forest useful, Peteneros believe all soils and plants should be tended and allowed to regenerate. However, modern developments such as uncontrolled logging, large-scale, unorganized colonization, cattle raising and market demands leading to monocropped farm plots imperil the forests of Peten and a way of life that subsumes a practical conservation ethic.

  7. Geochronology of the Porgera gold deposit, Papua New Guinea: Resolving the effects of excess argon on K-Ar and sup 40 Ar/ sup 39 Ar age estimates for magmatism and mineralization

    SciTech Connect (OSTI)

    Richards, J.P.; McDougall, I. )

    1990-05-01

    Mesothermal/epithermal gold mineralization at Porgera in the highlands of Papua New Guinea (PNG), occurs in structurally controlled veins and disseminations, which overprint and cross-cut a suite of shallow-level, comagmatic, mafic alkaline stocks and dykes and their sedimentary host rocks. Conventional K-Ar apparent ages of twelve hornblende separates from eight different intrusions scatter between 7 and 14 Ma, but four biotite separates are concordant at 6.02 {plus minus} 0.29 Ma (2{sigma}). {sup 40}Ar/{sup 39}Ar step-heating experiments on six of the hornblende separates reveal saddle-shaped age spectra, which indicate the presence of excess {sup 40}Ar. One of these samples yields a well-defined plateau with an apparent age of 5.96 {plus minus} 0.25 Ma (2{sigma}). Conventional K-Ar analyses of six separates of hydrothermal illite and roscoelite associated with gold mineralization yield apparent ages of between 5.1 and 6.1 Ma and indicate that ore deposition occurred within 1 Ma of magmatism at Porgera. Evidence for the evolution of a magmatic volatile phase, and the presence of excess {sup 40}Ar both in the intrusives and in hydrothermal fluids associated with the orebody, suggest that magmatic fluids may have had some involvement in metallogenesis, but the exact nature of this involvement is not yet clear. Late Miocene magmatism and mineralization at Porgera are thought to have occurred shortly prior to or during the initiation of continent/arc collision and to pre-date associated Pliocene uplift and foreland deformation in the highlands.

  8. Profile for Elizabeth Hong-Geller

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Interview with Santa Fe New Mexican on Host-Pathogen research, 1132012 Featured in Genetic Engineering and Biotechnology News, OMICs section "Embattled RNAi Technology Tries New ...

  9. Exploration and production in Papua New Guinea

    SciTech Connect (OSTI)

    Wulff, K.; Hobson, D. )

    1996-01-01

    The prospectivity of the Papuan Basin has been appreciated, since oil seeps were first discovered in 1911. Initially, the mountainous terrain, a deeply karstified limestone surface covered with tropical rainforest, fed by 300 inches of rain each year, restricted access to the adventurous. Early exploration was focussed along the coastline and river systems, with only limited success. The development of helicopter transportable rigs during the 1970s was the technological advance that led to success, as the crests of anticlines became accessible to the drill. Even so, the lack of seismic due to severe terrain conditions and structural complexity, still constrains our ability to image trap. Despite these limitations, the oil discovery at Lagifu-2 in 1986, led to the development of the Kutubu Field by a Chevron led joint venture, with first oil in 1992. The Kutubu Field was developed at a cost of US$ 1 billion. Reserves are in excess of 250 mmbo with production currently at 1,00,000 bopd. PNG's second oil development will be the Gobe / SE Gobe Fields, also in the Papuan Thrust Belt, and thought to contain around 100 mmbo. Discovered in the late 1980s, the field is expected to produce 25 000 bopd from 1997. Significant volumes of gas have been discovered in the Highlands at Hides, where 3 wells have now confirmed a gas column in excess of 1 km. Additional large gas discoveries have been made in the Papuan Basin, highlighting the potential for PNG to become a long term LNG s producer.

  10. Eocene chert resources of Papua New Guinea

    SciTech Connect (OSTI)

    Carman, G.J.; St John, V.P.

    1986-05-01

    The Eocene Port Moresby beds consist of chert, siliceous argillite, and calcarenite in a 3000-m sequence. A northwest grain and severe topography at outcrop reflect 50/sup 0/-80/sup 0/ structural dips, northeastward-inclined, low-angle thrust faults, and high-angle reverse faults. Within the fault slices, symmetrical folds plunge toward the northwest, and syntaphral folds occur intermittently. The cherts are comprised of biogenic silica and rarer spherulitic, fibrous chalcedony in massive nodular concretions up to 2 m in diameter and as competent, repetitive, 10 to 30-cm thick beds. The calcarenites are richly nummulitic, partly silicified, and contain chert nodules. Radiolaria, planktonic foraminifera, and sponge spicules predominate over reworked fauna in the cherts. Microlaminations and sparse pyrite endorse the interpretation of sheltered, possibly deep, and rapid deposition in a reducing environment. Chert and cherty limestone crop out again, 200 km northwest at Hell's Gate, Saw Mountains. Oil and gas seeps in the intervening Lakekamu-Moresby Embayment were first recorded 75 years ago, and seismic interpretation confirms the presence of buried thrust folds. Gas and Oil fluorescence was recorded in four vintage wells, but none have tested the Eocene. Like the Monterey Formation, fractured radiolarian cherts have potential as a resource in terms of both reservoir and source. Moresby chert deposition is possibly related to opening of the Coral Sea. The chert diagenesis and thermal maturation were probably influenced by Paleogene overthrusting of oceanic crust 100 km east, Neogene uplift of the Mesozoic metamorphics in the 4000-m Owen Stanley Range, and consequential southwesterly detachment folding of the Tertiary section.

  11. Exploration and production in Papua New Guinea

    SciTech Connect (OSTI)

    Wulff, K.; Hobson, D.

    1996-12-31

    The prospectivity of the Papuan Basin has been appreciated, since oil seeps were first discovered in 1911. Initially, the mountainous terrain, a deeply karstified limestone surface covered with tropical rainforest, fed by 300 inches of rain each year, restricted access to the adventurous. Early exploration was focussed along the coastline and river systems, with only limited success. The development of helicopter transportable rigs during the 1970s was the technological advance that led to success, as the crests of anticlines became accessible to the drill. Even so, the lack of seismic due to severe terrain conditions and structural complexity, still constrains our ability to image trap. Despite these limitations, the oil discovery at Lagifu-2 in 1986, led to the development of the Kutubu Field by a Chevron led joint venture, with first oil in 1992. The Kutubu Field was developed at a cost of US$ 1 billion. Reserves are in excess of 250 mmbo with production currently at 1,00,000 bopd. PNG`s second oil development will be the Gobe / SE Gobe Fields, also in the Papuan Thrust Belt, and thought to contain around 100 mmbo. Discovered in the late 1980s, the field is expected to produce 25 000 bopd from 1997. Significant volumes of gas have been discovered in the Highlands at Hides, where 3 wells have now confirmed a gas column in excess of 1 km. Additional large gas discoveries have been made in the Papuan Basin, highlighting the potential for PNG to become a long term LNG s producer.

  12. Equatorial Guinea: Energy Resources | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    by building new gas-fired power stations and investing in the construction of new dams.Work is ongoing on the Djibloho hydroelectric plant project on the Wele River near...

  13. PART II - CONTRACT CLAUSES

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, El Salvador, Guatemala, Honduras, Mexico, Morocco, Nicaragua, ... Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, ...

  14. Guatemala-Low-Carbon Energy for Central America: Building a Regional...

    Open Energy Information (Open El) [EERE & EIA]

    AgencyCompany Organization World Watch Institute Sector Energy Focus Area Renewable Energy Topics Background analysis, Implementation, Low emission development planning,...

  15. Results of investigations at the Zunil geothermal field, Guatemala: Well logging and brine geochemistry

    SciTech Connect (OSTI)

    Adams, A.; Dennis, B.; Van Eeckhout, E.; Goff, F.; Lawton, R.; Trujillo, P.E.; Counce, D.; Archuleta, J. ); Medina, V. . Unidad de Desarollo Geotermico)

    1991-07-01

    The well logging team from Los Alamos and its counterpart from Central America were tasked to investigate the condition of four producing geothermal wells in the Zunil Geothermal Field. The information obtained would be used to help evaluate the Zunil geothermal reservoir in terms of possible additional drilling and future power plant design. The field activities focused on downhole measurements in four production wells (ZCQ-3, ZCQ-4, ZCQ-5, and ZCQ-6). The teams took measurements of the wells in both static (shut-in) and flowing conditions, using the high-temperature well logging tools developed at Los Alamos National Laboratory. Two well logging missions were conducted in the Zunil field. In October 1988 measurements were made in well ZCQ-3, ZCQ-5, and ZCQ-6. In December 1989 the second field operation logged ZCQ-4 and repeated logs in ZCQ-3. Both field operations included not only well logging but the collecting of numerous fluid samples from both thermal and nonthermal waters. 18 refs., 22 figs., 7 tabs.

  16. Numerical modeling of the high-temperature geothermal system of Amatitlan, Guatemala

    SciTech Connect (OSTI)

    Pham, M.; Menzies, A.J.; Sanyal, S.K.

    1996-12-31

    Using the conceptual model of the Amatitlin geothermal system as a guide, a 14 by 10 km numerical model was set up with five layers and a total of 1,220 grid blocks. The number of grid blocks varies from layer to layer, with finer resolution in the two production layers. Boundary blocks for conductive heat transfer, heat and mass recharge, shallow discharge and deep regional fluid flow were added to the model as appropriate. With an inflow of hot fluid (336{degrees}C) at a rate of 450 tones per hour, an inflow of cool fluid (50{degrees}C) at a rate of 620 tons per hour and permeabilities varying from 1.5 to 50 md, the initial state temperatures on all five levels were well matched by the numerical model. The initial state results indicate that highest permeability is present to the southeast of the productive wells, suggesting that considerable additional production potential exists in this area. A two-phase region exists in the upper levels of the reservoir and in the outflow plume; the latter is consistent with the presence of fumaroles along the shoreline of Lago de Amatitlan. To further calibrate the numerical model, enthalpy and pressure data collected during tests of wells AMF-1 and -2 were matched, primarily by varying reservoir storage capacity. Good matches to the observed data were obtained for both wells, although sharp transients could not be matched. Modeling proceeded to the prediction stage under two scenarios: production of 12 and 25 MW (gross) for 30 years. 100% injection of separated water and condensate was assumed to take place in the vicinity of well AMF-3 in both cases. The results show an increase in enthalpy caused by expansion of the two-phase zone during the first year of production, followed by an enthalpy decline as reservoir liquid begins to migrate toward the production area. The two existing production wells (AMF-1 and -2) are predicted to be capable of maintaining output in the 12 MW case throughout the 30-year project life.

  17. A re-evaluation of the Moyuta geothermal system, Southern Guatemala

    SciTech Connect (OSTI)

    Goff, F.; Adams, A.; Trujillo, P.E.; Counce, D. ); Janik, C.; Fahlquist, L. ); Roldan, A.; Revolorio, M. . Unidad de Desarollo Geotermico)

    1991-01-01

    Chemical and isotopic data from four fumarole sites combined with prefeasibility assessments obtained in the 1970s have resulted in a re-evaluation of the Moyuta geothermal system. Moyuta consists of an east-west trending complex of Quaternary andesite/dacite domes and flows cut by north-trending faults. Areas of fumaroles, acid springs, and bicarbonate-rich thermal springs flank the north and south sides of the volcanic complex. Chloride-rich thermal springs discharge along rivers at lower elevations around the Moyuta highland. The distribution of thermal features indicates that deep reservoir fluid rises convectively near the axis of volcanism. Geochemical data suggest that there are two subsystems having temperatures of about 210{degrees}C (north flank) and 170{degrees}C (south flank). Exploration wells sited near the most northerly fumarole (Azulco) achieved temperatures of {le}113{degrees}C at 1004 m depth. We suggest the fumaroles occur above hydrothermal outflow plumes confined to vertical, fault-controlled conduits. Better drilling sites occur closer to the intersections of the north trending faults and the Quaternary volcanic axis. 21 refs., 7 figs., 2 tabs.

  18. Capacity building in rural Guatemala by implementing a solid waste management program

    SciTech Connect (OSTI)

    Zarate, M.A. Slotnick, J.; Ramos, M.

    2008-12-15

    The development and implementation of a solid waste management program served to build local capacity in San Mateo Ixtatan between 2002 and 2003 as part of a public health action plan. The program was developed and implemented in two phases: (1) the identification and education of a working team from the community; and (2) the completion of a solid waste classification and quantification study. Social capital and the water cycle were two public health approaches utilized to build a sustainable program. The activities accomplished gained support from the community and municipal authorities. A description of the tasks completed and findings of the solid waste classification and quantification performed by a local working group are presented in this paper.

  19. Analysis of well test data from the high-temperature geothermal system of Amatitlan, Guatemala

    SciTech Connect (OSTI)

    Menzies, A.J.; Sanyal, S.K.; Granados, E.E.; Pham, M.

    1996-12-31

    Two of the four production-diameter wells at Amatitlan have been flow tested for about four weeks each. Wellhead pressures were kept fairly constant at approximately 10 kscg for most of the test to determine behavior under commercial operating conditions. Discharge parameters were estimated using the James method for two-phase flow; steam flow rates and power potential were then estimated using a separator pressure of 7 ksca and a steam consumption rate of 7.7 tones per hour per NM. The wells were also throttled for short time periods to obtain relationships between total flow rate, enthalpy, power potential and wellhead pressure. The total mass flow rate in well AMF-1 increased from 105 to 170 tones per hour during the test, yielding a power potential of 4.5 to 6 MW. Enthalpy was relatively constant at 300 kcal/kg during the test, under both full open and throttled conditions. Multiple feed zones were indicated by pressure cycling under throttled conditions. The well had an unusually low maximum discharging pressure of 16 - 17 kscg, which is attributed to a low static water level and the presence of an upper {open_quotes}thief{open_quote} zone just below the casing shoe at 850m. The productivity index was estimated to be 6.8 tones per hour per ksc. The output of well AMF-2 also increased from 5.5 to more than 7 NM during its four-week test period, with the total flow rate remaining constant at approximately 80 tones per hour and discharge enthalpy increasing due to flashing in the reservoir. The well produces from a natural two-phase zone. The maximum discharge pressure was more than 37 kscg, but the productivity index was relatively low (about 1.5 tons per hour per ksc). The pressure build-up time after shut-in was insufficient to allow a direct calculation of transmissivity; however, based on the measured static pressure at the well`s assumed feed zone, a transmissivity of 1,200 md{center_dot}m is estimated.

  20. A hydrogeological and geochemical model of the high-temperature geothermal system of Amatitlan, Guatemala

    SciTech Connect (OSTI)

    Lima, E.; Fujino, T.; McNitt, J.R.; Klein, C.W.

    1996-12-31

    Geological, geophysical and geochemical data from deep and shallow wells indicate the presence of a large geothermal system fed by upflow beneath Volcan de Pacaya, with source temperatures {ge} 330{degrees}C and chloride contents on the order of 2,500 mg/l. A considerable contribution of magmatic water is suggested by chemical and isotopic data, provided that water-rock interactions have substantially neutralized the acidity of the magmatic component. The areal extent of the upflow zone is unknown, and can only be delimited by further drilling to the south and southeast of deep well AMF-2, which encounters the two-phase upflow zone. Outflow is directed to the north, towards Lago de Amatitlan. The outflow path is long (more than 7 km), and lateral cooling occurs both via conduction and dilution with cool groundwater. Vertical cooling is also indicated by temperature reversals of up to 60{degrees}C beneath the outflow tongue, attributed to a regional underflow of cool groundwater. Outflow paths do not appear to be controlled by geologic structures or aquifers; instead, the hot water appears to {open_quotes}float{close_quotes} on top of the gently sloping unconfined groundwater table. These aspects of the geothermal system were used to develop the numerical model of the Amatitlan geothermal system, which is the subject of a separate paper.

  1. An evaluation of the geothermal potential of the Tecuamburro Volcano area of Guatemala

    SciTech Connect (OSTI)

    Heiken, G.; Duffield, W.

    1990-09-01

    Radiometric ages indicate that the Tecuamburro Volcano and three adjacent lava domes grew during the last 38,300 years, and that a 360-m-wide phreatic crater, Laguna Ixpaco, was formed near the base of these domes about 2900 years ago. Laguna Ixpaco is located within the Chupadero crater, from which pyroxene pumice deposits were erupted 38,300 years ago. Thus, the likelihood is great for a partly molten or solid-but-still-hot near-surface intrusion beneath the area. Fumaroles and hot springs issue locally from the Tecuamburro volcanic complex and near Laguna Ixpaco. Analyses of gas and fluid samples from these and other nearby thermal manifestations yield chemical-geothermometer temperatures of about 150{degree} to 300{degree}C, with the highest temperatures at Ixpaco. The existence of a commercial-grade geothermal reservoir beneath the Ixpaco area seems likely. 84 refs., 70 figs., 12 tabs.

  2. Carbonate seismic stratigraphy of Cretaceous Paso Caballos basin, Guatemala: new structures in a structureless basin

    SciTech Connect (OSTI)

    Pigott, J.D.; Mazariegos, R.; Forgotson, J.M. Jr.

    1989-03-01

    Previous exploration in the carbonate and evaporite sequences of the Paso Caballos basin focused primarily upon structural plays. Early data acquisition and processing purposely excluded the resolution advantages of broad frequency ranges and ignored the problems of statics. Interpretations based on these data were predictably unsuccessful in this large, presently karsted, Cretaceous shallow marine platform. Seismic stratigraphic analysis of 735.5 km of statics-corrected, broad-band, zero-phase dynamic and Vibroseis data acquired in 1981 and 1982 delineates four seismic sequences within the Cretaceous (in increasing age): The Lacandon-Barton Creek limestone sequence, the upper Coban salt sequence, the middle Coban dolomitic salt sequence, and the Lower Cretaceous dolomitic sequence. The sequences overlying the faulted and folded Lower Cretaceous dolomitic sequence are relatively smooth and dip at a low angle toward a depocenter to the northwest. Within the carbonate section of the upper Coban salt sequence are several large (45 km/sup 2/), mounded structures with substantial lateral and vertical variations in both reflection group configurations and wavelet characteristics. Detailed modeling and attribute analysis offer additional insight into the interpretation of these structures. For example, analysis of one such feature, the Santa Amelia structure, shows notched frequency attenuation off structure, which suggests permeable hydrocarbon-filled porosities on the flank isolated and sealed from a wet structural center.

  3. Rio Hondo hydroelectric project (Guatemala) Volume 1. Desk-study report. Export trade information

    SciTech Connect (OSTI)

    Not Available

    1992-07-12

    The Project is a hydroelectric development on the Rio Colorado, upstream of, but separate from, a small existing hydroelectric system. The Group states that goods and services will be furnished by U.S. sources except for items which are locally produced or unavailable from the U.S. In those terms and round numbers, export of goods would amount to $11.0 million and export of engineering services would amount to $3.3 million. The value of the construction contract would be $11.5 million. Deducting 15 percent for contingencies from those items, the return to the U.S. would amount to $21.9 million. The writer recommends that the U.S. Trade and Development Program (TDP) grant funds for the Feasibility Study.

  4. "Note: All Others includes Czech Republic, Germany, Hong Kong...

    U.S. Energy Information Administration (EIA) (indexed site)

    . Photovoltaic module import shipments by country, 2015" "(peak kilowatts)" ... Source: U.S. Energy Information Administration, Form EIA-63B, 'Annual Photovoltaic Cell...

  5. Central, Hong Kong: Energy Resources | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    needs updating Image needs updating Reference needed Missing content Broken link Other Additional Comments Cancel Submit Categories: Places Articles with outstanding TODO tasks...

  6. Papua New Guinea-Pilot Program for Climate Resilience (PPCR)...

    Open Energy Information (Open El) [EERE & EIA]

    Development (IISD) Sector Climate, Energy, Land, Water Focus Area Renewable Energy, Agriculture, Biomass, - Waste to Energy, Economic Development, Forestry, Greenhouse...

  7. Papua New Guinea: Energy Resources | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    EIA Natural Gas Reserves 226,500,000,000 Cubic Meters (cu m) 44 2010 CIA World Factbook Oil Reserves 170,000,000 Barrels (bbl) 62 2010 CIA World Factbook Energy Maps featuring...

  8. Collision propagation in Papua New Guinea and Solomon Sea

    SciTech Connect (OSTI)

    Silver, E.A.; Abbott, L.; Kirchoff-Stein, K.; Reed, D.; Bernstein, B. )

    1990-06-01

    The collision of the Finisterre-New Britain terrane with the Australian continent is propagating eastward at a rate of approximately 125 km/m.y., based on plate motions and the collisional geometry, as well as on the geochemistry of the arc volcanics. A sequence of sedimentary facies is developed from east to west in the modern environment (pelagic sediments, turbidites, marine molasse, and fluvial molasse), and this sequence is accreted from north to south at the front of the terrane collision in the Markham valley. Based on the modern distribution, the authors suggest that the age of the initial marine molasse will predate the passage of the collision point, and that of the fluvial molasse will postdate its passage. Intense erosion in the Markham canyon, located along the suture between the collision point and the coast, appears to be responsible for stripping most of the accreted marine molasse and redepositing it in a basin just east of the collision point. Convergence along the suture zone deceases westward. At Lae, very young deformation is seen, but 80 km to the west undeformed terrace deposits cover the deformation front. Uplift appears active within the range, aided by out-of-sequence thrusting, but still farther west the rocks lack signs of young tectonism. In the region just west of Lae, the main locus of slip between the Australian and south Bismarck plates must transfer southward to the front of the Papuan fold-and-thrust belt.

  9. Undrilled New Ireland basin in Papua New Guinea

    SciTech Connect (OSTI)

    Exon, N.F.; Marlow, M.S.

    1986-07-01

    The arcuate, west-northwest-trending, mostly offshore New Ireland basin is 900 km long and about 160 km wide, and extends northeastward from Manus Island, New Hanover, and New Ireland. The basin formed in a forearc between a southerly Eocene to early Miocene volcanic arc, and a northerly outer-arc high bounding the Manus Trench. Its southern margin drops down to the back-arc Manus basin, which commenced spreading in the Pilocene. North of Manus Island, the New Ireland basin contains areas of deformed strata that have apparently been accreted to the Manus arc by south-dipping thrust faults. In places these strata are overlain by shallowly buried lava flows, which may represent attempted spreading. The sedimentary sequence in the eastern part of the basin is interpreted to contain thick Oligocene to early Miocene volcaniclastic sediments, overlain by 1000-2000 m of Miocene shelf carbonates, overlain by 2000 m of overburden. The presumed shelf carbonates could contain both source and reservoir rocks. The Lee line 401 revealed a flat, high-amplitude reflector or bright spot in an anticlinal core 1700 m beneath the seabed in water 2500 m deep off New Ireland, suggesting that hydrocarbons have been generated in New Ireland basin.

  10. Papua New Guinea-Low Emissions Asian Development (LEAD) Program...

    Open Energy Information (Open El) [EERE & EIA]

    the growth of greenhouse gas emissions. The LEAD program supports and enhances country-led development programs, plans, and policies, and complements efforts of other...

  11. Guinea-Bissau: Energy Resources | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    0 Area(km) Class 3-7 Wind at 50m 116 1990 NREL Solar Potential 93,662,158 MWhyear 132 2008 NREL Coal Reserves Unavailable Million Short Tons NA 2008 EIA Natural Gas...

  12. U.S. LNG Imports from Equatorial Guinea

    U.S. Energy Information Administration (EIA) (indexed site)

    7-2016 Liquefied Natural Gas Prices -- -- -- -- -- -- 2007

  13. Papua New Guinea-Lowering Emissions in Asia's Forests (LEAF)...

    Open Energy Information (Open El) [EERE & EIA]

    assessing, improving, and implementing REDD+- related forest policies; improving forest management; and encouraging equitable sharing of REDD+ benefits. The program will tailor...

  14. TABLE24.CHP:Corel VENTURA

    Gasoline and Diesel Fuel Update

    0 0 0 0 0 0 0 440 0 0 Guatemala ...... 615 0 ... 0 0 0 0 0 440 440 0 14 14 Guatemala ...... 0 0 0 ...

  15. WHITE HOUSE COUNCIL ON WOMEN AND GIRLS RECENT AGENCY ACCOMPLISHMENTS

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... and families in El Salvador, Guatemala, and Honduras, particularly 12- to 17-year- olds. ... and Sierra Leone and in the Threshold Program development process for Guatemala and Nepal. ...

  16. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    Unidad de Desarrollo Geotermico Guatemala City Guatemala Inst Nacional de Electrificacion GEOTHERMAL ENERGY APPLIED LIFE SCIENCES DEHYDRATORS DESIGN OPERATION PERFORMANCE FOOD...

  17. LATIN AMERICAN AND CARIBBEAN WORKSHOP ON THE SUSTAINABILITY OF RADIOACTIVE SOURCE PHYSICAL PROTECTION UPGRADES HOSTED IN GUATEMALA

    SciTech Connect (OSTI)

    Greenberg, Raymond; Watson, Erica E.; Morris, Frederic A.; de Leal, Patty

    2009-10-07

    The Global Threat Reduction Initiative (GTRI) reduces and protects vulnerable nuclear and radiological material located at civilian sites worldwide. The GTRI program has worked successfully to remove and protect nuclear and radioactive materials, including orphaned and disused high-activity sources, and is now working to ensure sustainability. Internationally, over 40 countries are cooperating with GTRI to enhance the security of radiological materials. GTRI is now seeking to develop and enhance sustainability by coordinating its resources with those of the partner country, other donor countries, and international organizations such as the International Atomic Energy Agency (IAEA).

  18. Numerical modeling of the initial state and matching of well test data from the Zunil geothermal field, Guatemala

    SciTech Connect (OSTI)

    Menzies, A.J.; Granados, E.E.; Sanyal, .K.; Merida-I., L.; Caicedo-A, A.

    1991-01-01

    A significant amount of geoscientific and reservoir engineering data have been collected from the Zunil geothermal field since 1973. The data have been used to define a conceptual model for the field which has formed the basis for the construction of a three dimensional numerical simulation model. The numerical model has successfully matched both the initial state of the reservoir, as indicated by subsurface temperature and pressure distributions within the presently drilled area, and available well test data. The well test data include short and long term discharge tests and a comprehensive pressure interference test. Calibration of the model will continue during 1991 when the results from drilling and testing of three additional deep wells are available. The model will then be used to study various long term production scenarios for the proposed 15 MW power development.

  19. USAID West Africa Climate Program | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Guinea, Guinea-Bissau, Cameroon, Gabon, Equatorial Guinea, Chad, Sao Tome and Principe, Cape Verde Western Africa, Western Africa, Western Africa, Western Africa, Western...

  20. Four-Dimensional Data Assimilation X. Hong, M. J. Leach, and...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... at Pmd1 't1 (3) wherewg is volumetric concentration of soil moisure at the ground ... N 298.24 294.75 291.27 287.78 284.30 280.81 0 Figure 1. The upper panel is the u wind ...

  1. Hong-Cai (Joe) Zhou | Center for Gas SeparationsRelevant to Clean...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Pyrazolate-Based Porphyrinic Metal-Organic Framework with Extraordinary Base-Resistance. J. Amer. Chem. Soc., 138, 914-919 (2016). 10.1021jacs.5b10881 Zou, Lanfang; Feng, Dawei; ...

  2. Summary of Rock-Property Measurements for Hong Kong TuffSamples...

    Office of Scientific and Technical Information (OSTI)

    Authors: Dobson, Patrick F. ; Nakagawa, Seiji Publication Date: 2005-09-21 OSTI Identifier: 885236 Report Number(s): LBNL--58878 R&D Project: 366256; BnR: YN0100000; TRN: ...

  3. Hazardous waste management in the Pacific basin

    SciTech Connect (OSTI)

    Cirillo, R.R.; Chiu, S.; Chun, K.C.; Conzelmann, G.; Carpenter, R.A.; Indriyanto, S.H.

    1994-11-01

    Hazardous waste control activities in Asia and the Pacific have been reviewed. The review includes China (mainland, Hong Kong, and Taiwan), Indonesia, Korea, Malaysia, Papua New Guinea, the Philippines, Singapore, and Thailand. It covers the sources of hazardous waste, the government structure for dealing with hazardous waste, and current hazardous waste control activities in each country. In addition, the hazardous waste program activities of US government agencies, US private-sector organizations, and international organizations are reviewed. The objective of these reviews is to provide a comprehensive picture of the current hazardous waste problems and the waste management approaches being used to address them so that new program activities can be designed more efficiently.

  4. Price of U.S. Liquefied Natural Gas Imports From Equatorial Guinea...

    U.S. Energy Information Administration (EIA) (indexed site)

    Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 6.32 -- -- 2010's

  5. U.S. Liquefied Natural Gas Imports From Equatorial Guinea (Million...

    U.S. Energy Information Administration (EIA) (indexed site)

    Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2007 0 0 0 0 0 2,910 8,989 5,896 0 0 0 0 2008 0 0 0 0 0 0 0 0 0 0 0 0 2009 0 0 0 0 0 0 0 0 0 0 0 0 2010 0 0 0 0 0 0 0 0 0 0 0 0 ...

  6. Price of U.S. Liquefied Natural Gas Imports From Equatorial Guinea...

    U.S. Energy Information Administration (EIA) (indexed site)

    Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2007 -- -- -- -- -- 7.46 6.04 6.18 -- -- -- -- 2008 -- -- -- -- -- -- -- -- -- -- -- -- 2009 -- -- -- -- -- -- -- -- -- -- -- ...

  7. U.S. Liquefied Natural Gas Imports From Equatorial Guinea (Million...

    U.S. Energy Information Administration (EIA) (indexed site)

    Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 17,795 0 0 2010's

  8. Geology and hydrocarbon potential of the Sepik-Ramu area, Ramu basin, Papua New Guinea

    SciTech Connect (OSTI)

    Donaldson, J.C.; Wilson, J.T. )

    1990-06-01

    Improvements in seismic processing have made new interpretations of the structural and depositional history of the northwestern portion of the Ramu basin possible. Support for a wrench tectonic model for this area is observed in the reprocessed seismic data. Strike-slip movement along major fault zones has allowed compressional forces to be translated laterally and resulted in only minor deformation occurring in the Sepik-Ramu area. The major tectonic event is thought to have occurred during late Miocene-early Pliocene, and not during the middle Miocene, as earlier hypothesized. Consequently, Miocene deposition is postulated to have occurred uninterrupted by periods of erosion. A thick Miocene section is preserved in this region and is postulated to contain slope, reef, and shelf carbonates of early to middle Miocene age. This interpretation has led to the identification of a reef trend over 7 mi wide and at least 42 mi long containing numerous pinnacle reefs. The pinnacle reefs are analogous to those found in the Salawati basin of Irian Jaya, Indonesia. The reefs are overlain by deep-water shales, a combination that provides potential reservoirs and seals necessary for the entrapment of hydrocarbons. The presence of oil and gas seeps document the existence of a source. These three factors justify hydrocarbon exploration in this area. The numerous potential drilling targets may lead to the discovery of significant quantities of hydrocarbons.

  9. Reservoir management in a hydrodynamic environment, Iagifu-Hedinia area, Southern Highlands, Papua New Guinea

    SciTech Connect (OSTI)

    Eisenberg, L.I.; Langston, M.V.; Fitzmorris, R.E.

    1994-12-31

    Northwest to southeast regional scale flow in the Toro Sandstone parallels the Papuan Fold and Thrust Belt for a distance of 115 km, passing through Iagifu/Hedinia oil field along the way. This has had a profound effect on oil distribution in the Toro there, having swept the northwest side free of movable oil. A structurally controlled flow restriction causes a local, rapid drop in hydraulic potential, tilting local oil/water contacts up to six degrees and causing the three sandstone members of the Toro to locally behave as separate reservoirs, each with its own hydrocarbon/water contact. Reservoir simulations of Iagifu/Hedinia which include a flowing aquifer are able to match observed production history. Without a flowing aquifer, simulation predicts greater and earlier water production, and a greater pressure drop in the oil leg than has been observed. Reservoir modeling using a flowing aquifer has allowed downhole, structural targeting of later infill wells to be much closer to the OWC than would otherwise have been thought prudent, and has raised questions as to the potential effectiveness of a downdip water injection scheme. Production results from a small satellite field upstream of the main Iagifu/Hedinia field have shown a sudden increase in water production and reservoir pressure after a long period of pressure decline and no water production. This behavior appears to be due to an influx of higher hydraulic potential from a separate reservoir sand, the influx being brought about by pressure draw down during production and consequent breakdown of fault seal.

  10. Regional offshore geology of central and western Solomon Islands and Bougainville, Papua New Guinea

    SciTech Connect (OSTI)

    Vedder, J.G.; Colwell, J.B.; Bruns, T.R.; Cooper, A.K.

    1986-07-01

    The central and western Solomon Islands and the Bougainville regions are parts of a complex island-arc system that includes an intra-arc basin and remnants of both forearc and back-arc depositional wedges. These features formed in response to episodic Cenozoic tectonism along the convergent boundary between the Pacific and Australia-India plates. Presumed early Tertiary southwest-directed subduction of the Pacific plate and associated arc magmatism were curtailed by impingement of the leading edge of the Ontong Java Plateau. Aprons of back-arc and forearc sediment were derived from highstanding parts of the arc during the late Oligocene and early Miocene. Late Tertiary arc-polarity reversal and northeastward-directed subduction of the Woodlark spreading system caused a renewal of island-arc magmatism that completed the construction of the Central Solomons Trough as an enclosed intra-arc basin. Interpretations of multichannel profiles from 1982 and 1984 CCOP/SOPAC Tripartite Cruises of the research vessel R/V S.P. Lee indicate that the Central Solomons Trough is a composite intra-arc basin containing as much as 5.5 km of late Oligocene(.) and younger sedimentary rocks. As many as five lenticular seismic-stratigraphic units can be identified on the basis of unconformities and abrupt velocity changes. Late Miocene and younger folds and faults deform the northeast and southwest flanks of the basin. Profiles across the Kilinailau Trench show Ontong Java Plateau rocks covered by 2-4 km of trench sediment. The inner trench wall consists of folded, upfaulted, and rotated blocks of trench and forearc strata. The deep-water basin northwest of Bougainville is a southeastward extension of the New Ireland forearc basin, the southern margin of which is formed by a subsided part of the early Cenozoic arc. There, Oligocene(.) and younger basin strata, as much as 7 km thick, are deformed by pre-Pliocene faults and folds.

  11. Ramu basin, Papua New Guinea: A record of late Miocene terrane collision

    SciTech Connect (OSTI)

    Cullen, A.B.

    1996-05-01

    The Ramu basin lies along a plate boundary where the Finisterre terrane is colliding with the Indo-Australian plate. Estimates for the age of initial collision range from early Miocene to middle Pliocene. Two unsuccessful wells (Keram 1 and Tsumba 1) drilled to basement and two-dimensional seismic data show that folded and faulted early to middle Miocene carbonates and clastics (the Wogamush sequence) are overlain by relatively undeformed Pliocene marine clastics (the Wewak sequence) along a regional unconformity. The pre-Pliocene section, which is at the crux of resolving the age of initial collision, has been correlated previously to the Finisterre terrane. Clastics within that section, derived from older terranes south of the basin, imply an early Miocene age for collision. I propose that Miocene sedimentary and volcanic rocks in the two wells are correlative with the Wogamush beds of the Maramuni arc. The Ramu basin can then be viewed as having a two-stage evolution. During the Miocene, the basin was part of the Maramuni arc, the polarity of which is unresolved. A collisional successor basin developed in the late Miocene as the Finisterre terrane (Adelbert block) collided with the arc. Thrust faults on the northeastern side of the basin, truncated by a regional unconformity, are interpreted to mark the suture of the Adelbert block. A northern earliest Pliocene sediment source for the basal Wewak sequence was probably the Finisterre terrane, but multiple source areas are inferred for the rest of that sequence. Middle Pliocene inversion of the basin`s northeastern flank, characterized by reverse faulting and forced folding, is attributed to plate boundary reorganization caused by rifting in the Bismarck Sea. The Ramu basin has numerous untested structures related to both collision and basin inversion. Gas-prone source rocks are present, but are largely immature. Reservoir and charge considerations place the Ramu basin in the very high risk sector for exploration.

  12. Papua New Guinea-ClimateWorks Low Carbon Growth Planning Support...

    Open Energy Information (Open El) [EERE & EIA]

    Organization ClimateWorks, Project Catalyst, McKinsey and Company Sector Energy, Land Topics Background analysis, Low emission development planning, Policiesdeployment...

  13. FILE NAME

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... And we worked with Southern Mexico and Belize and Guatemala in sort of a regional body, ... in working with, for example, in Guatemala where their climate change plan now does ...

  14. TABLE29.CHP:Corel VENTURA

    Gasoline and Diesel Fuel Update

    ... 0 0 0 0 (s) 0 0 (s) 0 (s) (s) Guatemala ...... 20 (s) ... 0 0 0 0 0 0 -1 (s) 0 -1 -1 Guatemala ...... 25 0 -6 ...

  15. TABLE21.CHP:Corel VENTURA

    Gasoline and Diesel Fuel Update

    0 0 0 0 0 0 0 440 0 0 Guatemala ...... 615 0 0 ... 0 0 0 0 4 444 444 0 14 14 Guatemala ...... 0 0 0 0 ...

  16. Department of Energy, Indefinite Delivery Indefinite Quantity...

    Office of Environmental Management (EM)

    ... country (Australia, Bahrain, Canada, Chile, Dominican Republic, El Salvador, Guatemala, Honduras, Mexico, Morocco, Nicaragua, or Singapore); 61 November 2012 ...

  17. File:Central America 50m Wind Power.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Date 20041022 Extent International Countries Belize, Guatemala, Honduras, El Salvador, Nicaragua UN Region Central America Coordinates 13.846614265322,...

  18. File:Cammetst 58.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Date 20031210 Extent Central America Countries Belize, Guatemala, Honduras, El Salvador, Nicaragua UN Region Central America Regions Central America Coordinates...

  19. EPA-GHG Inventory Targeted Data Collection Strategies and Software...

    Open Energy Information (Open El) [EERE & EIA]

    inventorycapacitybuildingswtoo Country: Nicaragua, Panama, Guatemala, Costa Rica, El Salvador, Honduras, Belize Cost: Free Central America, Central America, Central America,...

  20. Parity Solar Ltd | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Name: Parity Solar Ltd Place: Hong Kong, Hong Kong Product: A Hong Kong-headquartered a-Si thin-film module manufacturer with its production facility located in mainland China....

  1. Danionics Asia Ltd | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Place: N.T., Hong Kong, Hong Kong Product: JV between Danionics AS, Denmark, and GP Batteries International Ltd., Hong Kong. References: Danionics Asia Ltd1 This article is a...

  2. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Search for: All records CreatorsAuthors contains: "Zhang, Hong -Hai" Sort by Relevance ... Filter by Author Hong, Kunlun (1) Hu, Qiao -Sheng (1) Zhang, Hong -Hai (1) Save Results ...

  3. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Filter by Author Glass, Dennis C. (1) Hong, Liang (1) Matthew Stough (1) Nickels, Jonathan ... Elastic and Conformational Softness of a Globular Protein Hong, Liang ; Glass, Dennis C. ; ...

  4. Search for: All records | DOE PAGES

    Office of Scientific and Technical Information (OSTI)

    Hong" Name Name ORCID Search Authors Type: All Accepted Manuscript Published Article ... Search for: All records 2 results for: All records CreatorsAuthors contains: "Yang, Hong" ...

  5. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Hong, Kyungah" Name Name ORCID Search Authors Type: All BookMonograph ConferenceEvent ... Search for: All records CreatorsAuthors contains: "Hong, Kyungah" Sort by Relevance ...

  6. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Filter Results Filter by Subject Filter by Author Collins, Kathleen (1) Hong, Kyungah (1) ... Zhixiong ; Min, Bosun ; Huang, Jing ; Hong, Kyungah ; Yang, Yuting ; Collins, ...

  7. China Innovation Investment Limited | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Innovation Investment Limited Jump to: navigation, search Name: China Innovation Investment Limited Place: Hong Kong Sector: Solar Product: Hong Kong-listed alternative energy...

  8. Lateral manipulation and interplay of local Kondo resonances...

    Office of Scientific and Technical Information (OSTI)

    ; Du, Shixuan ; Gao, Hong-Jun 1 ; Luo, Hong-Gang 2 ; Beijing Computational Science Research Center, Beijing 100084 3 + Show Author Affiliations Institute of Physics, ...

  9. Ever Step Development Ltd | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Ltd. Place: Hong Kong, Hong Kong Sector: Solar Product: Ever Step Development and its sister company Goldmaster Development produce solar and electronic products....

  10. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Hong-Jun ; Luo, Hong-Gang ; Beijing Computational Science Research Center, Beijing ... The result indicates a notable interplaymore between these two Kondo systems. We ...

  11. China Technology Development Group Corporation | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    Development Group Corporation Jump to: navigation, search Name: China Technology Development Group Corporation Place: Hong Kong, Hong Kong Sector: Solar Product: Chinese...

  12. Shengrui Solar | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Name: Shengrui Solar Place: Hong Kong Product: Hong Kong headquartered company with thin-film PV production in China. References: Shengrui Solar1 This article is a stub....

  13. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Hong-Jun ; Luo, Hong-Gang ; Beijing Computational Science Research Center, Beijing ... at varying lateral distance by scanning tunneling microscopy (STM) and spectroscopy. ...

  14. Intraplate-type magmatism in a continent-island-arc collision zone: Porgera intrusive complex, Papua New Guinea

    SciTech Connect (OSTI)

    Richards, J.P.; Chappell, B.W.; McCulloch, M.T. )

    1990-10-01

    Cogenetic volatile-rich alkali basalts and gabbros, hawaiites, and mugearites occur in the late Miocene age epizonal Porgera intrusive complex, which is temporally and spatially associated with rich gold-silver mineralization. The least evolved rocks show enrichments in light rare earth elements ((La/Yb){sub cn} = 15-19) and other incompatible elements (e.g., Ba/La {approx} 8-10, La/Nb {approx} 0.6-0.7, Sr/Nd {approx} 25) characteristic of intraplate alkalic basalts and have isotopic compositions ({sup 87}Sr/{sup 86}Sr {approx} 0.7035, {epsilon}{sub Nd} {approx} +6, {sup 206}Pb/{sup 204}Pb {approx} 18.66, {sup 207}Pb/{sup 204}Pb {approx} 15.56, {sup 298}Pb/{sup 204}Pb {approx} 38.55) consistent with derivation from a time-averaged depleted mantle source. The Porgera intrusive complex was emplaced at 6 Ma in Jurassic-Cretaceous shelf-facies sedimentary rocks near the edge of the Australasian plate. Intrusion appears to have occurred in a back-arc environment during subduction of an oceanic microplate segment on two sides, beneath the continental margin and an island arc. We suggest that this unusual tectonic setting promoted partial melting of asthenospheric source materials that were perhaps modified by deep (>150 km) subduction processes to form alkalic magmas with intraplate character.

  15. Effect of altitude on the carbon-isotope composition of forest and grassland soils from Papua New Guinea

    SciTech Connect (OSTI)

    Bird, M.I.; Haberle, S.G.; Chivas, A.R. )

    1994-03-01

    The stable isotope composition of carbon can be used to provide information on the origin of carbon in soil organic matter. This study looks at the effect of decreasing temperature and atmospheric pressure (altitude) on the carbon-isotope composition of soil organic carbon from forests and grasslands in tropical regions. Investigators examine whether a predictable relationship exists between vegetation type, the 13C value of surface soil organic matter, and altitude. The results provide a framework within which to more accurately constrain the carbon-isotope composition of terrestrial carbon ppls and to interpret the observed variations in the isotopic composition of rivere particulate organic carbon. 31 refs., 5 figs., 1 tab.

  16. Oil and gas developments in New Zealand and southwest Pacific islands in 1982. [Papua New Guinea; Fiji

    SciTech Connect (OSTI)

    Katz, H.R.

    1983-10-01

    New Zealand experienced a marked increase in activity. Concession holdings went up 205% onshore to 62,429 km/sup 2/, and 31% offshore to 215,439 km/sup 2/. Seismic coverage more than doubled both onshore and offshore, to 1,075 and 15,321 line-km, respectively. Several new targets have been delineated offshore, and 2 drillships are scheduled to arrive in the country and start drilling during 1983. Onshore, the total depth drilled more than doubled to 18,993 m. Drilling was concentrated in the recently discovered McKee field, where 2 additional oil producers were completed, and on 3 other structures nearby, where 1 well tested gas and condensate. Production of gas and condensate from the Kapuni and Maui fields combined was 2,177.122 X 10/sup 6/ m/sup 3/ (up 69.3%) and 865,454 m/sup 3/ (up 57.3%), respectively. Expansion of the only refinery in New Zealand and the realization of large petrochemical projects using natural gas are well under way. These projects include an ammonia-urea plant, which was completed by year end, a methanol plant, and a methanol-to-synthetic petrol plant now under construction.

  17. Geology and offshore resources of Pacific Island arcs-New Ireland and Manus region, Papua New Guinea

    SciTech Connect (OSTI)

    Marlow, M.S.; Dadisman, S.V.; Exon, N.F.

    1988-01-01

    This book presents the results of geologic research in and around the Pacific Basin. Topics covered include framework geology, petroleum geology, hard minerals, geothermal energy, environmental geology, volcanology, oceanography, tectonics, geophysics, geochemistry, and applications of renewable energy. This volume reports the results of one of fourteen internationally sponsored surveys to investigate the energy and mineral resources in the Southwest Pacific.

  18. National Action Programmes on Desertification | Open Energy Informatio...

    Open Energy Information (Open El) [EERE & EIA]

    Faso, Burundi, Cameroon, Cape Verde, Chad, Democratic Republic of Congo, Djibouti, Egypt, Equatorial Guinea, Eritrea, Ethiopia, Gabon, Gambia, Ghana, Guinea, Kenya, Lesotho,...

  19. Completing Rio Bobos

    SciTech Connect (OSTI)

    Hennagir, T.

    1995-01-01

    Small-scale hydropower projects remain an attractive target for equipment vendors active in Central America. Projects less than 20 MW in capacity continue to evolve as countries such as Guatemala work to meet a quickening energy demand. Regulatory change continues to shape Guatemala`s private power market. In December, a new decree was passed allowing third-party energy sales, a move that has restructured the country`s electrical sector.

  20. UNITED STATES OF AMERICA DEPARTMENT OF ENERGY OFFICE OF FOSSIL...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    national treatment for trade in natural gas with Australia, Bahrain, Canada, Chile, Colombia, Dominican Republic, El Salvador, Guatemala, Honduras, Jordan, Mexico, Morocco,...

  1. Christopher Smith Principal Deputy Assistant Secretary Office...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    El Salvador, Guatemala, Honduras, Jordan, Mexico, Morocco, Nicaragua, Oman, Panama, Peru, Republic of Korea, and Singapore. There also are two countries - Israel and Costa Rica...

  2. Analysis of Technology Transfer in CDM Projects | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    countries, including Bolivia, Ecuador, Guatemala, Honduras, Indonesia, Kenya, Malaysia, Mexico, Pakistan, South Africa, Sri Lanka, Thailand and Vietnam and significantly lower...

  3. DOE/EA-1976 FINDING OF NO SIGNIFICANT IMPACT FOR PROPOSED CNG...

    Office of Environmental Management (EM)

    Bahrain, Canada, Chile, Colombia, Dominican Republic, El Salvador, Guatemala, Honduras, Jordan, Mexico, Morocco, Nicaragua, Oman, Panama, Peru, Republic of Korea, and Singapore. ...

  4. IDIQ BS Ex A (Rev. 3.1, 4/9/13) Exhibit A General Conditions

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); or (3) A ...

  5. Time and Materials Exhibit A General Conditions

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); or (3) A ...

  6. DISCLAIMER:

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... (Australia, Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); or (3) A ...

  7. AES Exhibit A General Conditions

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); or (3) A ...

  8. PART II - CONTRACT CLAUSES

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    ... (Australia, Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); (3) A least ...

  9. AWARD/CONTRACT

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    ... country (Australia, Bahrain, Canada, Chile, Dominican Republic, El Salvador, Guatemala, Honduras, Mexico, Morocco, Nicaragua, or Singapore); (3) A least developed country ...

  10. OneTouch 4.0 Scanned Documents

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... RANGE: North America: Guatemala and Cuba to Minnesota and southern ew England, except in mountains. Introduced into California, Hawaii, and Japan. TYPE-SPECIES: Cambarus Digueti ...

  11. SUPPORT ADMINISTRATIVE SERVICES FOR THE NATIONAL ENERGY TECHNOLOGY

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    ... country (Australia, Bahrain, Canada, Chile, Dominican Republic, El Salvador, Guatemala, Honduras, Mexico, Morocco, Nicaragua, or Singapore); (3) A least developed country ...

  12. Section - - SPECIAL TERMS AND CONDITIONS FOR USE IN MOST GRANTS...

    Energy.gov (indexed) [DOE]

    ... (Australia, Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); (3) A ...

  13. M186

    National Nuclear Security Administration (NNSA)

    ... Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); or (3) A ...

  14. UNITED STATES OF AMERICA DEPARTMENT OF ENERGY OFFICE OF FOSSIL...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... Bahrain, Canada, Chile, Colombia, Dominican Republic, El Salvador, Guatemala, Honduras, Jordan, Mexico, Morocco, Nicaragua, Oman, Panama, Peru, Republic of Korea, and Singapore. ...

  15. CONST Ex A (Rev. 5.1, 4/9/13) Exhibit A General Conditions

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); or (3) A ...

  16. Sociology of a stove

    SciTech Connect (OSTI)

    Shaller, D.V.

    1982-01-01

    A brief review of the acceptance and use made of the Lorena cooking stove in Guatemala. The stove is designed to contain heat, conserve fuel and reduce smoke.

  17. Microsoft Word - WTP Contract Section I - Conformed Thru 363...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... (Australia, Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); (3) A least ...

  18. CI-OFF Ex A (Rev. 0.2, 4/9/13) Exhibit A General Conditions

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); or (3) A ...

  19. EFS Exhibit A General Conditions

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); or (3) A ...

  20. CPFFS Exhibit A General Conditions

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); or CPFFS Ex ...

  1. CI-ON Ex A (Rev. 0.1, 4/9/13) Exhibit A General Conditions

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); or (3) A ...

  2. LFS Exhibit A General Conditions

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); or (3) A ...

  3. NCIPO Ex A (Rev. 2.1, 4/9/13) Exhibit A General Conditions

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); or (3) A ...

  4. Microsoft Word - DE-SOL-0006851 FINAL Amended 9-5-14.rtf

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, Colombia, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Korea (Republic of), Mexico, Morocco, Nicaragua, Oman, Panama, Peru, or ...

  5. file://Z:\\2010 CX Rulemaking\\01 Comments on Proposed Rule\\Comme

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... para la Promocin y el Desarrollo de la Comunidad CEIBA Friends of the Earth Guatemala Associao para do Desenvolvimento da Agroecologia (Brazil) Biofuelswatch Center ...

  6. Workbook Contents

    U.S. Energy Information Administration (EIA) (indexed site)

    ... Exports to Greenland of Petroleum Coke (Thousand Barrels)","U.S. Exports to Guatemala of Petroleum Coke (Thousand Barrels)","U.S. Exports to Honduras of Petroleum Coke ...

  7. downloadForm.asp

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, Colombia, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Korea (Republic of), Mexico, Morocco, Nicaragua, Oman, Panama, Peru, or ...

  8. R&D Ex A (Rev. 3.1, 4/9/13) Exhibit A General Conditions

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); or (3) A ...

  9. D-B CONST Ex A (Rev. 4.1, 4/9/13) Exhibit A General Conditions

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); or (3) A ...

  10. Generic copy of DOEs IDIQ ESPC contract

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... country (Australia, Bahrain, Canada, Chile, Dominican Republic, El Salvador, Guatemala, Honduras, Mexico, Morocco, Nicaragua, or Singapore); (3) A least developed country ...

  11. SFS Exhibit A General Conditions

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); or (3) A ...

  12. Microsoft Word - 2002_WREC_SWERA_full_paper.doc

    Open Energy Information (Open El) [EERE & EIA]

    data from geostationary satellites we provide solar irradiance data for Cuba, El Salvador, Honduras, Nicaragua, Guatemala, Brazil, Ghana, Ethiopia, Kenya, China, Sri Lanka,...

  13. File:NREL-camdirjune.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Creation Date 2003-12-10 Extent International Countries Belize, Guatemala, El Salvador, Honduras, Nicaragua UN Region Central America File history Click on a datetime to...

  14. File:NREL-camdirsept.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Creation Date 2003-12-10 Extent International Countries Belize, Guatemala, El Salvador, Honduras, Nicaragua UN Region Central America File history Click on a datetime to...

  15. File:NREL-camdirapr.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Creation Date 2003-12-10 Extent International Countries Belize, Guatemala, El Salvador, Honduras, Nicaragua UN Region Central America File history Click on a datetime to...

  16. File:NREL-camdiraug.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Creation Date 2003-12-10 Extent International Countries Belize, Guatemala, El Salvador, Honduras, Nicaragua UN Region Central America File history Click on a datetime to...

  17. USAID Central America and Mexico Regional Climate Program (E...

    Open Energy Information (Open El) [EERE & EIA]

    analysis Website http:www.usaid.govourwork Country Mexico, Guatemala, El Salvador, Nicaragua, Belize, Costa Rica, Panama, Honduras Central America, Central America,...

  18. File:NREL-camdirmay.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Creation Date 2003-12-10 Extent International Countries Belize, Guatemala, El Salvador, Honduras, Nicaragua UN Region Central America File history Click on a datetime to...

  19. File:NREL-camdirjan.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Creation Date 2003-12-10 Extent International Countries Belize, Guatemala, El Salvador, Honduras, Nicaragua UN Region Central America File history Click on a datetime to...

  20. How to Obtain Authorization to Import and/or Export Natural Gas...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    natural gas with Australia, Bahrain, Canada, Chile, Colombia, Dominican Republic, El Salvador, Guatemala, Honduras, Jordan, Mexico, Morocco, Nicaragua, Oman, Panama, Peru,...

  1. File:NREL-camdiroct.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Creation Date 2003-12-10 Extent International Countries Belize, Guatemala, El Salvador, Honduras, Nicaragua UN Region Central America File history Click on a datetime to...

  2. File:NREL-camdirmar.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Creation Date 2003-12-10 Extent International Countries Belize, Guatemala, El Salvador, Honduras, Nicaragua UN Region Central America File history Click on a datetime to...

  3. Production of high Resoulution Irradiance Data for Central America...

    Open Energy Information (Open El) [EERE & EIA]

    irradiance (GHI) and direct irradiance (DNI) data sets for the countries of Cuba, El Salvador, Guatemala, Honduras and Nicaragua. Much of our initial effort focused on building up...

  4. File:NREL-camdirdec.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Creation Date 2003-12-10 Extent International Countries Belize, Guatemala, El Salvador, Honduras, Nicaragua UN Region Central America File history Click on a datetime to...

  5. File:NREL-camgloann.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Creation Date 2003-12-10 Extent International Countries Belize, Guatemala, El Salvador, Honduras, Nicaragua UN Region Central America File history Click on a datetime to...

  6. File:NREL-camdirfeb.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Creation Date 2003-12-10 Extent International Countries Belize, Guatemala, El Salvador, Honduras, Nicaragua UN Region Central America File history Click on a datetime to...

  7. 52

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    country (Australia, Bahrain, Canada, Chile, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Mexico, Morocco, Nicaragua, Oman, Peru, or Singapore); (3) A...

  8. File:NREL-camdirann.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Creation Date 2003-12-10 Extent International Countries Belize, Guatemala, El Salvador, Honduras, Nicaragua UN Region Central America File history Click on a datetime to...

  9. File:NREL-camdirnov.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Creation Date 2003-12-10 Extent International Countries Belize, Guatemala, El Salvador, Honduras, Nicaragua UN Region Central America File history Click on a datetime to...

  10. File:NREL-camdirjuly.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Creation Date 2003-12-10 Extent International Countries Belize, Guatemala, El Salvador, Honduras, Nicaragua UN Region Central America File history Click on a datetime to...

  11. Microsoft Word - 91180786_2.docx

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... Australia, Bahrain, Colombia, Dominican Republic, El Salvador, Guatemala, Honduras, Nicaragua, Chile, Morocco, Canada, Mexico, Oman, Peru, Singapore, Republic of Korea, Jordan, ...

  12. Geospatial Toolkit | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Ghana, Guatemala, Honduras, India, Nepal, Nicaragua, Oaxaca, Pakistan, Sri Lanka, Turkey Cost: Free Southern Asia, Southern Asia, Southern Asia, South America, Eastern Asia,...

  13. Biomonitoring of heavy metals in the Pacific Basin using avian feathers

    SciTech Connect (OSTI)

    Burger, J.; Gochfeld, M.

    1995-07-01

    The authors used avian feathers to biomonitor heavy-metal distribution in several areas in the Pacific Basin including Papua New Guinea, Australia, New Zealand, China, Johnston Atoll, Hawaii, and Costa Rica. This paper is a preliminary synthesis of data gathered by the Pacific Basin Biomonitoring Project. They examined levels of mercury, lead, cadmium, selenium, chromium, and manganese. For sooty terns (Sterna fuscata) and brown noddy (Anous stolidus) mercury levels were lower in the Pacific than in Puerto Rico in the Atlantic, but his was reversed for lead and cadmium. Adult birds had higher metal levels in their feathers than did young birds of the same species from the same area. Cadmium levels were higher in terrestrial species; lead, chromium, and manganese were highest in coastal species; and mercury and selenium were highest in marine species. Mercury levels were lowest in forest species, intermediate in species that eat insects and small vertebrates, and highest in species that eat intermediate to large fish. Lead levels were highest in species feeding in industrialized estuaries of Hong Kong.

  14. Regional geology of nuclear Central America and petroleum prospects of Belize

    SciTech Connect (OSTI)

    Rao, P.R.; Nair, K.M.; Ramanathan, R.

    1989-03-01

    The subsurface stratigraphy and structural evolution of nuclear Central American are reviewed in the light of new data from Belize. The northern Belize Corozal basin is the southern continuation of the Yucatan platform of Mexico and the eastern extension of the Peten basin of Mexico and Guatemala. The southern Belize basin is contiguous with the Chapayal basin of Guatemala.

  15. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... sllou@hnu.edu.cn ; Au, Chak-Tong ; Department of Chemistry, Hong Kong Baptist University, Kowloon Tong, Hong Kong ; Li, Xue-Jun Graphical abstract: Display Omitted Highlights: ...

  16. Sun Bear Solar Ltd | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Jump to: navigation, search Name: Sun Bear Solar Ltd Place: Hong Kong Sector: Solar Product: Hong Kong-based firm that manufactures solar product equipment, such as PV glass,...

  17. Search for: All records | DOE PAGES

    Office of Scientific and Technical Information (OSTI)

    Liu, Weilong (1) Liu, Yinong (1) Ren, Yang (1) Yang, Hong (1) Yu, Cun (1) Save Results ... Yinong ; Yu, Cun ; Liu, Weilong ; Yang, Hong ; Jiang, Xiaohua ; Ren, Yang ; Cui, Lishan ...

  18. Search for: All records | DOE PAGES

    Office of Scientific and Technical Information (OSTI)

    Hong, Sung-Young" Name Name ORCID Search Authors Type: All Accepted Manuscript Published ... for: All records 1 results for: All records CreatorsAuthors contains: "Hong, Sung-Young

  19. Search for: kondo effect | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... ; Pan, Jinbo ; Du, Shixuan ; Gao, Hong-Jun ; Luo, Hong-Gang ; Beijing Computational Science Research Center, Beijing 100084 The atomic-scale spatial relationship of a two-impurity ...

  20. Charged Particle Optics in Circular Higgs Factory (Conference...

    Office of Scientific and Technical Information (OSTI)

    Resource Relation: Conference: Institute for Advanced Study: A Program on the Future of High Energy Physics, Hong Kong University of Science and Technology, Hong Kong (China), 1-30 ...

  1. Search for: All records | DOE PAGES

    Office of Scientific and Technical Information (OSTI)

    Filter Results Filter by Author Hong, Kunlun (2) Hu, Qiao -Sheng (1) Hu, Qiao-Sheng (1) Xing, Chun-Hui (1) Zhang, Hong -Hai (1) Zhang, Honghai (1) Save Results Excel (limit 2000) ...

  2. Search for: All records | DOE PAGES

    Office of Scientific and Technical Information (OSTI)

    Niina H. ; Hong, Kunlun ; Han, Youngkyu ; Smith, Gregory S. ; Do, Changwoo November 2015 , ... Do, Changwoo ; Liu, Yun ; Hong, Kunlun ; Smith, Greg ; Chen, Wei-Ren In this work we ...

  3. Princeton Plasma Physics Lab - Particle beam dynamics

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    en Hong Qin promoted to executive dean at the University of Science and Technology of China http:www.pppl.govnewspress-releases201412hong-qin-promoted-executive-dean-unive...

  4. Stream Fund High Tech Group Corp Ltd | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Group Corp Ltd Place: Hong Kong Product: Hong Kong-based investment company engaged in thin-film PV products and automobiles. References: Stream Fund High-Tech Group Corp Ltd1...

  5. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Liu, Hong-Tao" Name Name ORCID Search Authors Type: All BookMonograph ConferenceEvent ... Search for: All records CreatorsAuthors contains: "Liu, Hong-Tao" Sort by Relevance ...

  6. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Filter by Author Dau, Phuong Diem (2) Huang, Dao-Ling (2) Liu, Hong-Tao (2) Li, Jun (1) ... 60 Huang, Dao-Ling ; Dau, Phuong Diem ; Liu, Hong-Tao ; Wang, Lai-Sheng, E-mail: ...

  7. Integrated reservoir characterization and flow simulation for well targeting and reservoir management, Iagifu-Hedinia field, Southern Highlands Province, Papua New Guinea

    SciTech Connect (OSTI)

    Franklin, S.P.; Livingston, J.E.; Fitzmorris, R.E. )

    1996-01-01

    Infill drilling based on integrated reservoir characterization and flow simulation is increasing recoverable reserves by 20 MMBO, in lagifu-Hedinia Field (IHF). Stratigraphically-zoned models are input to window and full-field flow simulations, and results of the flow simulations target deviated and horizontal wells. Logging and pressure surveys facilitate detailed reservoir management. Flooding surfaces are the dominant control on differential depletion within and between reservoirs. The primary reservoir is the basal Cretaceous Toro Sandstone. Within the IHF, Toro is a 100 m quartz sandstone composed of stacked, coarsening-upward parasequences within a wave-dominated deltaic complex. Flooding surfaces are used to form a hydraulic zonation. The zonation is refined using discontinuities in RIFT pressure gradients and logs from development wells. For flow simulation, models use 3D geostatistical techniques. First, variograms defining spatial correlation are developed. The variograms are used to construct 3D porosity and permeability models which reflect the stratigraphic facies models. Structure models are built using dipmeter, biostratigraphic, and surface data. Deviated wells often cross axial surfaces and geometry is predicted from dip domain and SCAT. Faults are identified using pressure transient data and dipmeter. The Toro reservoir is subnormally pressured and fluid contacts are hydrodynamically tilted. The hydrodynamic flow and tilted contacts are modeled by flow simulation and constrained by maps of the potentiometric surface.

  8. The integration of geochemical, geological and engineering data to determine reservoir continuity in the Iagifu-Hedinia field, Papua New Guinea

    SciTech Connect (OSTI)

    Kaufman, R.L.; Eisenberg, L.I.; Fitzmorris, R.E.

    1995-08-01

    A series of oil and gas fields, including Iagifu-Hedinia, occur along the leading edge of the Papuan fold and thrust belt. Formed during Pliocene to Recent compression, they are structurally complex, and typically broken into multiple reservoir compartments. The presence of the karstic Darai Limestone at the surface over most of the fold belt prevents acquisition of useful seismic data. Reservoir mapping, and establishment of reservoir continuity, is therefore based soley on (1) surface geologic data, (2) drilling data; initially dipmeter and RFT pressure data, and subsequently well production histories, and (3) geochemical correlation of reservoir fluids. During appraisal of the Iagifu-Hedinia discovery, these complimentary data sets demonstrated that (1) a single hydrocarbon column existed above a flowing aquifer in the main block of Iagifu-Hedinia field, (2) a separate acuumulation existed in the Usano area. Geochemical data have suggested the presence of reservoir compartments where other data were missing or inconclusive. Subsequently-acquired production history data have confirmed the geochemically-based interpretations. Geochemical data suggest that oils at Iagifu-Hedinia have a common source. The slight differences in oil composition between reservoirs are likely due to multiple phases of expulsion from the same source rock and/or migration-fractionation.

  9. Soro West: A non-seismically defined, fault cut-off prospect in the Papuan Fold and Thrust Belt, Papua New Guinea

    SciTech Connect (OSTI)

    Robinson, W.F. ); Swift, C.M. Jr. )

    1996-01-01

    Soro West is a fault cut-off prospect located in the frontal portion of the Papuan Fold and Thrust Belt. Prospective Toro and Imburu sandstones are interpreted to be in the hanging wall of the Soro Thrust. Truncation against the thrust, both updip and through lateral ramps, provides the trapping mechanism. The Soro West Prospect was defined using geological, geochemical, remote sensing, and geophysical data. The definition and location of the trap is a primary risk and work was focused on this aspect. Surface geological data (lithology, strikes, and dips) topography and synthetic aperture radar imagery were incorporated into the evaluation. Statistical curvature analysis techniques helped define the shape of the structure and the locations of the lateral ramps. Strontium isotope analyses of Darai Limestone surface samples refined erosional levels using a locally-derived reference curve. Severe karst precludes the acquisition of coherent surface seismic data, so the primary geophysical tool used was magnetotellurics (MT). A detailed, pre-survey feasibility study defined expected responses from alternative structural models. The MT data demonstrated that the limestone at surface is underlain by thick conductive clastics and not another Darai Limestone sheet. The data also constrained the range of fault cut-off positions significantly. Multiple, three-dimensionally consistent, restorable alternative structural models were created using results from all analyses. These led to a positive assessment of the prospect and an exploratory test is to be drilled in 1996.

  10. Soro West: A non-seismically defined, fault cut-off prospect in the Papuan Fold and Thrust Belt, Papua New Guinea

    SciTech Connect (OSTI)

    Robinson, W.F.; Swift, C.M. Jr.

    1996-12-31

    Soro West is a fault cut-off prospect located in the frontal portion of the Papuan Fold and Thrust Belt. Prospective Toro and Imburu sandstones are interpreted to be in the hanging wall of the Soro Thrust. Truncation against the thrust, both updip and through lateral ramps, provides the trapping mechanism. The Soro West Prospect was defined using geological, geochemical, remote sensing, and geophysical data. The definition and location of the trap is a primary risk and work was focused on this aspect. Surface geological data (lithology, strikes, and dips) topography and synthetic aperture radar imagery were incorporated into the evaluation. Statistical curvature analysis techniques helped define the shape of the structure and the locations of the lateral ramps. Strontium isotope analyses of Darai Limestone surface samples refined erosional levels using a locally-derived reference curve. Severe karst precludes the acquisition of coherent surface seismic data, so the primary geophysical tool used was magnetotellurics (MT). A detailed, pre-survey feasibility study defined expected responses from alternative structural models. The MT data demonstrated that the limestone at surface is underlain by thick conductive clastics and not another Darai Limestone sheet. The data also constrained the range of fault cut-off positions significantly. Multiple, three-dimensionally consistent, restorable alternative structural models were created using results from all analyses. These led to a positive assessment of the prospect and an exploratory test is to be drilled in 1996.

  11. Integrated reservoir characterization and flow simulation for well targeting and reservoir management, Iagifu-Hedinia field, Southern Highlands Province, Papua New Guinea

    SciTech Connect (OSTI)

    Franklin, S.P.; Livingston, J.E.; Fitzmorris, R.E.

    1996-12-31

    Infill drilling based on integrated reservoir characterization and flow simulation is increasing recoverable reserves by 20 MMBO, in lagifu-Hedinia Field (IHF). Stratigraphically-zoned models are input to window and full-field flow simulations, and results of the flow simulations target deviated and horizontal wells. Logging and pressure surveys facilitate detailed reservoir management. Flooding surfaces are the dominant control on differential depletion within and between reservoirs. The primary reservoir is the basal Cretaceous Toro Sandstone. Within the IHF, Toro is a 100 m quartz sandstone composed of stacked, coarsening-upward parasequences within a wave-dominated deltaic complex. Flooding surfaces are used to form a hydraulic zonation. The zonation is refined using discontinuities in RIFT pressure gradients and logs from development wells. For flow simulation, models use 3D geostatistical techniques. First, variograms defining spatial correlation are developed. The variograms are used to construct 3D porosity and permeability models which reflect the stratigraphic facies models. Structure models are built using dipmeter, biostratigraphic, and surface data. Deviated wells often cross axial surfaces and geometry is predicted from dip domain and SCAT. Faults are identified using pressure transient data and dipmeter. The Toro reservoir is subnormally pressured and fluid contacts are hydrodynamically tilted. The hydrodynamic flow and tilted contacts are modeled by flow simulation and constrained by maps of the potentiometric surface.

  12. FactSheet-ACRFsites.indd

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... Three instrument sites operate in the TWP. The fi rst site was installed at Manus Island in Papua New Guinea in 1996. It is operated in collaboration with the Papua New Guinea ...

  13. U.S. Natural Gas Imports by Country

    U.S. Energy Information Administration (EIA) (indexed site)

    Equatorial Guinea 0 0 0 0 0 0 2007-2016 Indonesia 0 0 0 0 0 0 1997-2016 Malaysia 0 0 0 0 0 ... Equatorial Guinea -- -- -- -- -- -- 2007-2016 Indonesia -- -- -- -- -- -- 1997-2016 ...

  14. Category:Economic Community of West African States | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    15 pages are in this category, out of 15 total. B Benin Burkina Faso C Cape Verde G Gambia Ghana G cont. Guinea Guinea-Bissau I Ivory Coast L Liberia M Mali N Niger Nigeria...

  15. Category:Latin America Region | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Guatemala Guyana H Haiti Honduras J Jamaica M Martinique Mexico N Nicaragua P Panama Paraguay Peru S Saint Barthlemy Saint Kitts and Nevis Saint Lucia Saint Vincent and the...

  16. ,"U.S. Total Crude Oil and Products Imports"

    U.S. Energy Information Administration (EIA) (indexed site)

    ... of Crude Oil and Petroleum Products (Thousand Barrels per Day)","U.S. Imports from Guatemala of Crude Oil and Petroleum Products (Thousand Barrels per Day)","U.S. Imports from ...

  17. Workbook Contents

    U.S. Energy Information Administration (EIA) (indexed site)

    ... Products (Thousand Barrels)","West Coast (PADD 5) Imports by PADD of Processing from Guatemala of Crude Oil and Petroleum Products (Thousand Barrels)","West Coast (PADD 5) Imports ...

  18. INTERNATIONAL AGREEMENTS

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... Plo Andres Teran Edua o al pez Minister of Energy and Mines A bassa I S vador to exico GUATEMALA H NDURAS Ruil Arrci4a-- Xioa e r Minipjtnep rergy and Miring Minister of Natural ...

  19. Workbook Contents

    U.S. Energy Information Administration (EIA) (indexed site)

    ... Products (Thousand Barrels)","Gulf Coast (PADD 3) Imports by PADD of Processing from Guatemala of Crude Oil and Petroleum Products (Thousand Barrels)","Gulf Coast (PADD 3) Imports ...

  20. CORECT: Committee on Renewable Energy Commerce and Trade, 1991

    SciTech Connect (OSTI)

    Not Available

    1992-12-01

    An overview of the activities of CORECT (Committee on Renewable Energy, Commerce and Trade) for 1991 is presented as a series of highlights and photographs of projects underway in Mexico, Guatemala, Montserrat, Indonesia, Thailand, Malaysia, and others.

  1. Terrestrial Climate Change and Ecosystem Response Recorded in...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Initially, and based on cores from the periphery of a series of lakes in the Tikal district of Guatemala and the Yucatan it appeared that there was one, large, continuous 200-300 ...

  2. Workbook Contents

    U.S. Energy Information Administration (EIA) (indexed site)

    ... Products (Thousand Barrels)","East Coast (PADD 1) Imports by PADD of Processing from Guatemala of Crude Oil and Petroleum Products (Thousand Barrels)","East Coast (PADD 1) Imports ...

  3. Workbook Contents

    U.S. Energy Information Administration (EIA) (indexed site)

    ... Crude Oil and Petroleum Products (Thousand Barrels per Day)","U.S. Net Imports from Guatemala of Crude Oil and Petroleum Products (Thousand Barrels per Day)","U.S. Net Imports ...

  4. NREL: Dynamic Maps, GIS Data, and Analysis Tools - International...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Bhutan.htm Central America Wind 50m Resolution (includes Belize, Cayman Islands, El Salvador, Guatemala, Honduras and Nicaragua (Zip 2.4 MB) 02192009 Central America.htm Chile...

  5. Pipelining heavy crude oil requires special pumps

    SciTech Connect (OSTI)

    Brennan, J.R.

    1995-10-01

    This paper reviews the use of rotary screw pumps installed at Guatemala`s Xan oil field to help pipeline heavy crudes to their processing facilities. It reviews the special design characteristics and specifications for each of the three pumps. It provides information on the capacities and the materials used in making the pumps. It provides information on cooling systems and on the engines used to power the pumps.

  6. June 2014 Most Viewed Documents for Biology And Medicine | OSTI, US Dept of

    Office of Scientific and Technical Information (OSTI)

    Energy Office of Scientific and Technical Information June 2014 Most Viewed Documents for Biology And Medicine Modification to the Monte Carlo N-Particle (MCNP) Visual Editor (MCNPVised) to Read in Computer Aided Design (CAD) Files Randolph Schwarz; Leland L. Carter; Alysia Schwarz (2005) 37 Geothermal demonstration: Zunil food dehydration facility Maldonado, O. (Consultecnia, Guatemala City (Guatemala)); Altseimer, J.; Thayer, G.R. (Los Alamos National Lab., NM (United States)); Cooper, L.

  7. March 2014 Most Viewed Documents for Biology And Medicine | OSTI, US Dept

    Office of Scientific and Technical Information (OSTI)

    of Energy Office of Scientific and Technical Information March 2014 Most Viewed Documents for Biology And Medicine Carbon Dioxide Sequestering Using Microalgal Systems Daniel J. Stepan; Richard E. Shockey; Thomas A. Moe; Ryan Dorn (2002) 30 Dose and volume specification for reporting interstitial therapy NONE (1997) 29 Geothermal demonstration: Zunil food dehydration facility Maldonado, O. (Consultecnia, Guatemala City (Guatemala)); Altseimer, J.; Thayer, G.R. (Los Alamos National Lab., NM

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    Tuning the electronic structure of monolayer graphene Mo S 2 van der Waals ... Optical Third-Harmonic Generation in Graphene Hong, Sung-Young ; Dadap, Jerry I. ; ...

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    ... Enhanced Fe2O3 Reducibility via Surface Modification with Pd: Characterizing the Synergy within PdFe Catalysts for Hydrodeoxygenation Reactions Hensley, Alyssa ; Hong, Yongchun ; ...

  10. Demand Controlled Ventilation and Classroom Ventilation (Technical...

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    Authors: Fisk, William J. ; Mendell, Mark J. ; Davies, Molly ; Eliseeva, Ekaterina ; Faulkner, David ; Hong, Tienzen ; Sullivan, Douglas P. Publication Date: 2013-05-01 OSTI ...

  11. Ventilation rates per person and per unit floor area affect decision...

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    Resource Relation: Conference: 13th International Conference on Indoor Air Quality and Climate, Hong Kong, July 7 - 12, 2014 Research Org: Ernest Orlando Lawrence Berkeley National ...

  12. Photochromic Metal-Organic Frameworks: Reversible Control of...

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    Photochromic Metal-Organic Frameworks: Reversible Control of Singlet Oxygen Generation Previous Next List Jihye Park, Dawei Feng, Shuai Yuan and Hong-Cai Zhou, Angew. Chem. Int....

  13. Piezofluorochromic Metal-Organic Framework: A Microscissor Lift...

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    Piezofluorochromic Metal-Organic Framework: A Microscissor Lift Previous Next List Zhang, Qiang; Su, Jie; Feng, Dawei; Wei, Zhangwen; Zou, Xiaodong; Zhou, Hong-Cai. ...

  14. X:\\ARM_19~1\\P139-154.WPD

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    Coupled Interactions of Organized Deep Convection Over the Tropical Western Pacific X. Hong and S. Raman Department of Marine, Earth, and Atmospheric Sciences North Carolina State...

  15. Xilinguole Guotai Wind Power Co Ltd | Open Energy Information

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    Xilinguole Guotai Wind Power Co Ltd Jump to: navigation, search Name: Xilinguole Guotai Wind Power Co Ltd Place: China Sector: Wind energy Product: Hong Kong-based project...

  16. EnergyPlus Development

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    ... World Conference, Dec. 2015. * T. Hong, K. Sun, R. Zhang, R. Hinokuma, S. Kasahara & Y. ... Building Energy Monitoring Using Wireless Sensor Integrated EnergyPlus Platform for ...

  17. JPRS report: Nuclear developments, [February 29, 1988

    SciTech Connect (OSTI)

    1988-02-29

    This report contains information concerning the nuclear developments of the following countries: Canada, Yugoslavia, Argentina, Brazil, India, Pakistan, Soviet Union, Federal Republic of Germany, Hong Kong, and Japan.

  18. Stable benzimidazole-incorporated porous polymer network for...

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    Stable benzimidazole-incorporated porous polymer network for carbon capture with high efficiency and low cost Previous Next List Muwei Zhang, Zachary Perry, Jinhee Park, Hong-Cai...

  19. Rus Energy Investment Group | Open Energy Information

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    Rus Energy Investment Group Place: Moscow, Russian Federation Product: Russia-based clean energy project developer registered in Hong Kong. Coordinates: 55.75695, 37.614975...

  20. Piezofluorochromic Metal-Organic Framework: A Microscissor Lift...

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    Piezofluorochromic Metal-Organic Framework: A Microscissor Lift Previous Next List Zhang, Qiang; Su, Jie; Feng, Dawei; Wei, Zhangwen; Zou, Xiaodong; Zhou, Hong-Cai....

  1. A stepwise transition from microporosity to mesoporosity in metal...

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    stepwise transition from microporosity to mesoporosity in metal-organic frameworks by thermal treatment Previous Next List Daqiang Yuan, Dan Zhao, Daren J. Timmons and Hong-Cai...

  2. Browse by Discipline -- E-print Network Subject Pathways: Physics...

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    Lal) - School of Electrical and Computer Engineering, Cornell University Lam, Kenneth K. M. (Kenneth K. M. Lam) - Department of Electronic and Information Engineering, Hong Kong ...

  3. Microsoft Word - Summit EA Final 8-17-15.docx

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    ... Act (NEPA), the Council on Environmental Quality (CEQ) Regulations for Implementing the Procedural ... NRCAN, Esri Japan, METI, Esri China (Hong Kong), Esri (Thailand), ...

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    ... A CLASS OF RECONSTRUCTED DISCONTINUOUS GALERKIN METHODS IN COMPUTATIONAL FLUID DYNAMICS Hong Luo ; Yidong Xia ; Robert Nourgaliev A class of reconstructed discontinuous Galerkin ...

  5. Centro Renewables Holding Limited | Open Energy Information

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    Kong Sector: Solar, Wind energy Product: Hong Kong-based developer of wind, solar and water power facilities in China, Taiwan and South Korea. References: Centro Renewables...

  6. ALS Doctoral Fellowship in Residence

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    Ghiassi (UC Davis), Yifan Ye (University of Science and Technology of China), Man-Hong Wong (University of Illinois at Urbana-Champaign), Anya Rasmussen (Washington State...

  7. Apollo Solar Energy Technology Holdings Ltd former RBI Holdings...

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    Holdings Ltd former RBI Holdings Ltd Jump to: navigation, search Name: Apollo Solar Energy Technology Holdings Ltd (former RBI Holdings Ltd) Place: Kowloon, Hong Kong Sector:...

  8. Press Releases Archive | Princeton Plasma Physics Lab

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    19, 2014 Hong Qin promoted to executive dean at the University of Science and Technology of China By John Greenwald Hong Qin Hong Qin bestrides the globe as a leading scientist and educator. For the past four years he has shuttled between PPPL and a teaching post at the University of Science and Technology of China (USTC), which named him executive dean of its School of Nuclear Science and Technology in October. Hong takes up the position while maintaining his agenda as a principal research

  9. Amperex Technology Limited ATL | Open Energy Information

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    Technology Limited (ATL) Place: N.T., Hong Kong Product: Designer and manufacturer of Lithium Ion Polymer (LIP) battery cells and batteries for OEM customers making cell phones,...

  10. Kayo Battery Industries Group | Open Energy Information

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    started by Hong Kong Highpower Technology and Japan Kayo Group, active in producing Lithium and NiMH batteries for various applications including batteries suitable for...

  11. TWS Industrial Holdings Ltd | Open Energy Information

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    A Hong Kong - incorporated company, they are one of the world's largest ODM makers of Lithium Ion and Lithium Polymer batteries for portable electronic devices. References: TWS...

  12. Implications of a PIM architectural model for MPI. (Conference...

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    Resource Type: Conference Resource Relation: Conference: Proposed for presentation at the IEEE International Conference on Cluster Computing 2003 held December 1-4, 2003 in Hong ...

  13. Terminating Surface Electromigration at the Source (Journal Article...

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    Terminating Surface Electromigration at the Source Title: Terminating Surface Electromigration at the Source Authors: Bevan, Kirk H. ; Zhu, Wenguang ; Guo, Hong ; Zhang, Zhenyu ...

  14. Patents -- John B. Goodenough

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    Patents - John B. Goodenough Goodenough Page * Resources with Additional Information US 4,049,891 COMPOSITIONS FOR FAST ALKALI-METAL-ION TRANSPORT - Goodenough, John B.; Hong, ...

  15. Elastic and Conformational Softness of a Globular Protein (Journal...

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    Authors: Hong, Liang ; Glass, Dennis C. ; Nickels, Jonathan D. ; Perticaroli, Stefania ; Yi, Zheng ; Tyagi, Madhusudan ; O'Neill, Hugh ; Zhang, Qiu ; Sokolov, Alexei P. ; Smith, ...

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    Search for: All records CreatorsAuthors contains: "Zhang, Honghai -Hai" Sort by ... Filter by Author Bonnesen, Peter V. (1) Hong, Kunlun (1) Zhang, Honghai -Hai (1) Save ...

  17. Palladium-catalyzed Br/D exchange of arenes: Selective deuterium...

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    Authors: Zhang, Honghai -Hai 1 ; Bonnesen, Peter V. 1 ; Hong, Kunlun 1 + Show Author Affiliations Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Center for ...

  18. Search for: All records | DOE PAGES

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    Have feedback or suggestions for a way to improve these results? Optical Third-Harmonic Generation in Graphene Hong, Sung-Young ; Dadap, Jerry I. ; Petrone, Nicholas ; Yeh, ...

  19. Controlling Molecular Ordering in Solution-State Conjugated Polymers...

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    Authors: Zhu, Jiahua 1 ; Han, Youngkyu 1 ; Kumar, Rajeev 1 ; Hong, Kunlun 1 ; Bonnesen, Peter V. 1 ; Sumpter, Bobby G. 1 ; Smith, Gregory Scott 1 ; Ivanov, Ilia N. ...

  20. Dynamics of Water Associated with Lithium Ions Distributed in...

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    Authors: Zhang, Zhe ; Ohl, Michael ; Diallo, Souleymane O. ; Jalarvo, Niina H. ; Hong, Kunlun ; Han, Youngkyu ; Smith, Gregory S. ; Do, Changwoo Publication Date: 2015-11-03 OSTI ...

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    Michael ; Diallo, Souleymane O. ; Jalarvo, Niina H. ; Hong, Kunlun ; Han, Youngkyu ; Smith, Gregory S. ; Do, Changwoo November 2015 , American Physical Society Nanometer-sized ...

  2. Search for: All records | SciTech Connect

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    Niina H. ; Hong, Kunlun ; Han, Youngkyu ; Smith, Gregory S. ; Do, Changwoo November 2015 , ... Youngkyu ; Ahn, Suk-kyun ; Zhang, Zhe ; Smith, Gregory S. ; Do, Changwoo We demonstrate ...

  3. The MAJORANA DEMONSTRATOR: An R&D project towards a tonne-scale...

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    Kai ; Warner, Ray A ; Wilkerson, J ; Wouters, Jan ; Yakushev, E ; Young, A ; Yu, Chang-Hong ; Yumatov, Vladimir ; Zhang, C L ; Zimmerman, S less Publication Date: ...

  4. The MAJORANA Experiment (Conference) | SciTech Connect

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    ; Vorren, Kris R. ; Wilkerson, John ; Wolfe, B. A. ; Yakushev, E. ; Young, A. ; Yu, Chang-Hong ; Yumatov, Vladimir ; Zhang, C. less Publication Date: 2011-10-01 OSTI ...

  5. China Technology Solar Power Holdings Ltd | Open Energy Information

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    Solar Power Holdings Ltd Jump to: navigation, search Name: China Technology Solar Power Holdings Ltd Place: Hong Kong Sector: Solar Product: China-based solar project developer,...

  6. China Solar Energy Holdings Ltd | Open Energy Information

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    Holdings Ltd Jump to: navigation, search Name: China Solar Energy Holdings Ltd Place: Wan Chai, Hong Kong Sector: Solar Product: Supplies turnkey manufacturing lines for the...

  7. Sandia Energy - Sandian Re-Elected as President of the Association...

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    Special Interest Group on Graphics and Interactive Techniques Sandia's Jeff Jortner speaking at SIGGRAPH Asia 2011 in Hong Kong. Sandia's Jeff Jortner speaking at SIGGRAPH Asia...

  8. Attacking a practical quantum-key-distribution system withwavelength...

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    Authors: Li, Hong-Wei 1 ; Zhengzhou Information Science and Technology Institute, Zhengzhou, 450004 2 ; Wang, Shuang ; Huang, Jing-Zheng ; Chen, Wei ; Yin, Zhen-Qiang ; Li, ...

  9. Search for: All records | SciTech Connect

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    ... S. ; Ghosh, Donetta L. ; Smith, Barry ; Huang, Zhenyu ; Tartakovsky, Alexandre M. Wind ... Mihai ; Constantinescu, Emil ; Zhang, Hong Sensitivity analysis is an important tool ...

  10. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

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    Optical Third Harmonic Generation in Graphene Hong Sung Young Dadap Jerry I Petrone Nicholas Yeh Po Chun Hone James Osgood Richard M American Physical Society None USDOE Country...

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    2012 , American Physical Society Topology-Guided Design and Syntheses of Highly ... Kecheng ; Zhou, Hong-Cai January 2015 Topology-Guided Design and Syntheses of Highly ...

  12. Structure of the human MLH1 N-terminus: implications for predispositio...

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    to Lynch syndrome Citation Details In-Document Search Title: Structure of the human MLH1 N-terminus: implications for predisposition to Lynch syndrome Authors: Wu, Hong ...

  13. High-speed Visualization of Polarization Charges using a Nanoscale...

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    tip in the absence of surface screening charges. Research Team Seungbum Hong, Woon Ik Park (Argonne Materials Science Division), Sheng Tong, Andreas Roelofs (Argonne...

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    ... Brunzelle, Joseph S (1) Cash, Darian D. (1) Chan, Henry (1) Chen, Juan (1) Hong, Kyungah ... and interactions Jiang, Jiansen ; Chan, Henry ; Cash, Darian D. ; Miracco, Edward J. ; ...

  15. Browse by Discipline -- E-print Network Subject Pathways: Energy...

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    ... (Penger Tong) - Department of Physics, Hong Kong University of Science and Technology Tonouchi, Masayoshi (Masayoshi Tonouchi) - Institute of Laser Engineering, Osaka University ...

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    ... ; Zhang, Jinsong ; Zheng, Guangyuan ; Sun, Yongming ; Hong, Seung Sae ; Xiong, Feng ; ... J. ; Stanford Institute for Materials and Energy Sciences, SLAC National Accelerator ...

  17. Ventilation rates per person and per unit floor area affect decision...

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    Resource Type: Conference Resource Relation: Conference: 13th International Conference on Indoor Air Quality and Climate, Hong Kong, July 7 - 12, 2014 Research Org: Ernest Orlando ...

  18. Browse by Discipline -- E-print Network Subject Pathways: Chemistry...

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    ... of Mechanical Engineering, Massachusetts Institute of Technology (MIT) Chen, Haydn H. (Haydn H. Chen) - Department of Physics and Materials Science, City University of Hong ...

  19. Novel Metal-Organic Frameworks | Center for Gas SeparationsRelevant...

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    Novel Metal-Organic Frameworks Previous Next List Close Jeffrey Long Omar Yaghi Omar Yaghi Hongcai (Joe) Zhou Hong-Cai (Joe) Zhou...

  20. Women @ Energy: Ruby Leung | Department of Energy

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    She earned a bachelor's degree in physics and statistics from Chinese University of Hong ... We have a very collaborative environment that encourages teamwork and interactions. I am ...

  1. Search for: All records | SciTech Connect

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    "Department of Chemistry, Hong Kong Baptist University, ... ConferenceEvent Journal Article Miscellaneous ... NY (United States) LBNL Materials Project Laramie Energy ...

  2. Motor Wave Group | Open Energy Information

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    Wave Group Jump to: navigation, search Name: Motor Wave Group Place: Hong Kong Region: China Sector: Marine and Hydrokinetic Website: www.motorwavegroup.com This company is listed...

  3. Neogene tectonics of northern Central America prior to offset across the polochic fault

    SciTech Connect (OSTI)

    Burkart, B.; Sanchez-Barreda, L.A.; Deaton, B.C.

    1985-01-01

    The reconstruction which removes 130 km of documented left slip across the Polochic fault of northern Guatemala and southern Chiapas juxtaposes the foundered block of the Gulf of Tehuantepec and extensional terrane of Guatemala, lining up prolongations of the Motagua and Jocotan faults with known structures along the coastal margin of the Chiapas massif and within the Gulf. Coast-parallel faults with sinistral displacement, located along the margins of the Chiapas depression, were also active during the Miocene time interval of south-easterly migration of the Gulf of Tehuantepec block. Extensional terrane is well expressed in Guatemala and Honduras south of the Jocotan boundary fault, beginning where the southeasterly-moving block encounters the abrupt bend in the boundary fault. This complex plate boundary became simpler when the left-lateral, east-west-trending Polochic fault sliced across the isthmus in late Miocene, offsetting Laramide structures and the arcuate Neogene plate boundary faults. During its time of major activity the Polochic served as the principal plate boundary fault, across which the major displacement occurred. Today the western part of the NOAM-CARIB plate boundary is diffuse. From western Guatemala and southern Chiapas, where buckling and locking of the Polochic fault has taken place, displacement is distributed among countless shears which extend in a belt from western Guatemala across the Chiapas massif to the western landframe of the Gulf of Tehuantepec.

  4. (Power sector integrated efficiency program): Foreign trip report, August 1--11, 1989

    SciTech Connect (OSTI)

    Waddle, D.B.

    1989-08-18

    I traveled to Guatemala City to discuss host country and US Agency for International Development (USAID) Mission interest in an AID/Washington sponsored integrated utility efficiency initiative and to participate in a cogeneration conference. Discussions were held with USAID/Regional Office for Central America Panama (ROCAP), USAID/Guatemala City, the Ministry of Energy and Mines (MEM), the Empresa Electrica de Guatemala, and several members of the private sector regarding interest and the appropriateness of the proposed efficiency initiative. I then traveled to San Jose, Costa Rica to participate in a small scale hydro assessment study with a National Rural Electric Cooperative Association (NRECA) engineer for a newly formed generation and transmission consortium. Data were gathered both on member cooperative annual, seasonal and diurnal energy demand, as well as engineering data for the site analyses. Meetings were held with the cooperative members; USAID/San Jose; and the Ministry of Natural Resources, Energy and Mines to inform them of our progress.

  5. --No Title--

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    Nicaragua Niger Nigeria Niue Norway Oman Pakistan Palestine Panama Papua New Guinea Paraguay Peru Philippines Poland Portugal Puerto Rico Qatar Reunion Romania Russia Rwanda...

  6. Category:Countries | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Korea Northern Mariana Islands Norway O Oman P Pakistan Palau Panama Papua New Guinea Paraguay Peru Philippines Pitcairn Poland Portugal Puerto Rico Q Qatar R Republic of Macedonia...

  7. LUG 2015 | Registration

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    Norway Oman Pakistan Palau Palestinian Territory, Occupied Panama Papua New Guinea Paraguay Peru Philippines Pitcairn Poland Portugal Puerto Rico Qatar Reunion Romania Russian...

  8. Utility Rate Database | Open Energy Information

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    Islands Norway Oman Pakistan Palau Palestinian Territories Panama Papua New Guinea Paraguay Peru Philippines Pitcairn Islands Poland Portugal Puerto Rico Qatar Romania Russia...

  9. Forest Carbon Partnership Facility | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Madagascar, Mexico, Moldova, Mozambique, Nepal, Nicaragua, Panama, Papua New Guinea, Paraguay, Peru, Republic of the Congo, Suriname, Tanzania, Thailand, Uganda, Vanuatu, Vietnam...

  10. Substrate-Induced Band-Gap Opening in Epitaxial Graphene

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    Technology), D.-H. Lee (University of California, Berkeley), F. Guinea (Instituto de Ciencia de Materiales de Madrid, Spain), and A.H. Castro Neto (Boston University). Research...

  11. Lihir Geothermal Power Plant | Open Energy Information

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    Lihir Geothermal Power Plant General Information Name Lihir Geothermal Power Plant Sector Geothermal energy Location Information Location Lihir Island, Papua New Guinea Coordinates...

  12. EIA-814

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    ... ,,,"Panama",710,"PM",3205 ,,,"Papua New Guinea",712,"PP",3203 ,,,"Paraguay",715,"PA",3204 ,,,"Peru",720,"PE",3201 ,,,"Philippines",725,"RP",3295 ...

  13. Natural Gas Weekly Update, Printer-Friendly Version

    Annual Energy Outlook

    or 75 percent of all deliveries. In recent years, several African countries, including Egypt, Equatorial Guinea, Nigeria, and Algeria, also have been suppliers of LNG to the...

  14. DOE - Fossil Energy:

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    States. The United States imports natural gas from Canada, Mexico, Algeria, Australia, Egypt, Equatorial Guinea, Malaysia, Nigeria, Norway, Oman, Qatar, Trinidad and Tobago, and...

  15. --No Title--

    Annual Energy Outlook

    Cyprus Czech Republic Denmark Djibouti Dominica Dominican Republic Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia Falkland Islands (Islas Malvinas) Faroe...

  16. 1

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    Radiation Measurement (ARM) Program. The tropical sites of Manus Island, Papua New Guinea, and the Island of Nauru are ideally located to study the tropical ocean warm pool. ...

  17. Section 61

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    ... Aspendale, Victoria. b. The ARM Pilot Radiation Observation Experiment (PROBE), Kavieng, Papua New Guinea. c. Midlatitude Summer and Winter data and tropical data (LIRAD), ...

  18. post-99.PDF

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    set of shipborne remote and in situ sensors in conjunction with a similar set of Atmosphere Radiation and Cloud Station (ARCS) instrumentation on Manus Island, Papua New Guinea. ...

  19. ARM - Education Archive

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    Oct 15 Successful Partnering Produces Award Winning Proposal for Native Education Project Jul 08 Climate Research Facility in Papua New Guinea Launches Kiosk Apr 09 Barrow Teachers ...

  20. ARM - Facility News Article

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    In a concerted effort to upgrade the TWP sites on Darwin, Australia; Nauru Island; and Manus Island, Papua New Guinea; infrastructure staff recently completed a number of notable ...

  1. spinhirne-98.pdf

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    photometer data from the multifilter rotating shadowband radiometer (MFRSR) and the Downwelling Radiation Instrumentation (SKYRAD) at the ARM TWP site at Manus, Papua New Guinea. ...

  2. Section: Front

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    ... deployment of the Pilot Radiation Observation Experiment (PROBE) to Kavieng, Papua New Guinea, as part of TOGA-COARE (Coupled Ocean Atmosphere Response Experiment), in the ...

  3. han-98.pdf

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    1991, and later, during the Atmospheric Radiation Measurement (ARM)- sponsored Pilot Radiation Observation Experiment (PROBE) in Papua, New Guinea in 1993 (Westwater et al. 1994). ...

  4. Annual Energy Outlook 2015 - Appendix A

    Gasoline and Diesel Fuel Update

    ... Myanmar (Burma), Nauru, Nepal, New Caledonia, Niue, North Korea, Pakistan, Papua New Guinea, Philippines, Samoa, Singapore, Solomon Islands, Sri Lanka, Taiwan, Thailand, ...

  5. ARM XDC Datastreams

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    ... DAR Darwin, Australia ECMWF European Centre for Medium Range Forecasting FKB Black Forest, Germany GRIB GRIdded Binary MAN Manus, Papua New Guinea NAU Nauru, Republic of Nauru NIM ...

  6. X:\\ARM_19~1\\P245-258.WPD

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    Atmospheric Response Experiment (COARE), and was sited at Kavieng, New Ireland, Papua New Guinea ( The CSIRO Division of Atmospheric Research (DAR) lidar and radiometer was ...

  7. clements-99.PDF

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    New Caledonia Port Moresby Manus Nauru Midway Johnston Atoll Kwajalein Pohnpei Tarawa Truk Papua New Guinea Guam Hawaii Western Samoa American Samoa Cook Islands Tahiti Fiji Palau ...

  8. ARM - Facility News Article

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    In August, they completed the upgrades at ARM's Tropical Western Pacific sites in Darwin, Australia, and Manus Island, Papua New Guinea, which are each receiving nearly two dozen ...

  9. 8.5x11 ARM Brochure

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    ... University Japan * Nauru * Clouds and Radiation (CLARA) Study Netherlands * Papua New Guinea * Central Aerological Observatory Russia * Institute for Atmospheric Optics (IAO) ...

  10. Fermilab Cultural Events in Chicago's Far West Side

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    Vanessa taught in classrooms around Australia and Papua New Guinea, before returning to Sydney to build CSIRO's online presence. Vanessa has also worked as a science reporter and ...

  11. Newsletter Southern Great Plains

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    ... He worked closely with teams from several laboratories to develop the measurement facilities that were ultimately deployed at Manus, Papua New Guinea; Nauru Island, Republic of ...

  12. ARM - Facility News Article

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    data from ARM sites in Barrow, Alaska; Nauru Island; Manus Island, Papua New Guinea; and Darwin, Australia; and the Southern Great Plains (SGP) site in Lamont, Oklahoma. ...

  13. One-of-a-Kind Radar Network

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    ... " " * " " * * " M f M f Tropical Western Pacific (Darwin, Australia; Manus, Papua New Guinea) o * " * * " convection in the "Pacifc Warm Pool" " " * f f f * KAZR * XKa-SACR ...

  14. DISCLAIMER

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    ... currently operates a total of seven laser ceilometers at its fixed sites (in Oklahoma, Alaska, Australia, Papua New Guinea, and the Republic of Nauru) and its mobile facilities. ...

  15. ARM - Facility News Article

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    In the meantime, data collection for AMIE continues from ARM's permanent site on Manus Island in Papua New Guinea. The AMF team enjoyed excellent relationships with the community ...

  16. Documenting the Life and Death of Clouds | U.S. DOE Office of...

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    climate regimes: Arctic high latitude at Barrow, Alaska; continental mid latitude at Lamont, Oklahoma; tropical latitude at Darwin, Australia and Manus Island, Papua New Guinea. ...

  17. ARM - ARM MJO Investigation Experiment (AMIE)

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    ARM MJO Investigation Experiment (AMIE) ARM field campaigns on Gan Island, Maldives, and Manus Island, Papua New Guinea, will contribute significantly to concurrent national and ...

  18. Other Locales W. Clements Los Alamos National Laboratory Los...

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    ... Ocean Global Atmosphere Coupled Ocean Atmosphere Response Experiment (TOGA COARE) (described in the following section) site survey team to Papua New Guinea (PNG) and Australia. ...

  19. Session Papers Preliminary Analysis of Ground-Based Microwave...

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    During Phase Two of the Pilot Radiation OBservation Experiment (PROBE) held in Kavieng, Papua New Guinea (Renn et al. 1994), the National Oceanic and Atmospheric Administration's ...

  20. copy

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    ... deployment of the Pilot Radiation Observation Experiment (PROBE) to Kavieng, Papua New Guinea, as part of the Tropical Ocean Global Atmosphere-Coupled History and Status of ...

  1. Two New ARM Sites: Oliktok, Alaska, and the Azores

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    observation facilities around the world-in Barrow, Alaska; Oklahoma; Darwin, Australia; and Manus Island, Papua New Guinea- as well as its mobile and aerial research facilities. ...

  2. ARM - Events Article

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    continuous data from heavily instrumented fixed sites in the United States (Alaska and Oklahoma), the Tropical Pacific (Australia and Papua New Guinea), and soon in the Azores. ...

  3. ARM - Participants

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    ... School of Mathematical Science National Institute of Polar Research, Japan National Weather Service, Papua New Guinea Portugal Meteorological Institute, Portugal University of the ...

  4. Western Pacific; Gas line plans continue to increase

    SciTech Connect (OSTI)

    Quarles, W.R.; Thiede, K.; Parent, L.

    1990-11-01

    The authors report on pipeline activity in the Western Pacific. They discuss projects underway in Australia, Indonesia, Malaysia, New Zealand, Papua New Guinea, and Singapore.

  5. U.S.-Africa Energy Ministerial Co-Chairs' Summary from Energy...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    the Democratic Republic of the Congo, the Republic of Djibouti, the Arab Republic of Egypt, the Republic of Equatorial Guinea, the Gabonese Republic, the Republic of the Gambia,...

  6. ARM - TWP Manus Site-Inactive

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    Western Pacific locale was established. The Manus facility was located at Momote Airport on Los Negros Island in Manus Province, Papua New Guinea (PNG). This location was...

  7. ARM - Facility News Article

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    data at five ARM sites: Barrow, Alaska; Lamont, Oklahoma; Darwin, Australia; Manus, Papa New Guinea; and Nauru Island. In addition to bringing ARM the MMCR, Ken is also...

  8. Caribbean basin framework, 2: Northern Central America

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    Tyburski, S.A.; Gordon, M.B.; Mann, P. )

    1991-03-01

    There are four Jurassic to Recent basin-forming periods in northern Central America (honduras, Honduran Borderlands, Belize, Guatemala, northern Nicaragua): (1) Middle Jurassic-Early Cretaceous rifting and subsidence along normal faults in Honduras and Guatemala; rifts are suggested but are not well defined in Honduras by the distribution of clastic sediments and associated volcanic rocks. Rifting is attributed to the separation of Central America from the southern margin of the North American plate; (2) Cretaceous subsidence recorded by the development of a Cretaceous carbonate platform in Honduras, Guatemala, and Belize; subsidence is attributed to thermal subsidence of the rifted margins of the various blocks; (3) Late Cretaceous-Recent development of a volcanic arc along the western margin of Middle America and the northern margin of Honduras; (4) Late Cretaceous large-scale folding in Honduras, ophiolite obduction, and formation of a foredeep basin in Guatemala (Sepur trough); deformation is attributed to the collision between a north-facing arc in northern Honduras and the Nicaraguan Rise and the passive margin of Guatemala and Belize; and (5) Eocene to Recent strike-slip faulting along the present-day North American-Caribbean plate boundary in Guatemala, northern Honduras, and Belize. Strike-slip faults and basins form a California-type borderlands characterized by elongate basins that appear as half-grabens in profile. Counterclockwise rotation of the central honduras plateau, a thicker and topographically higher-than-average block within the plate boundary zone, is accommodated by rifting or strike-slip faults at its edges.

  9. Browse by Discipline -- E-print Network Subject Pathways: Engineering...

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    R S T U V W X Y Z Qin, Hong (Hong Qin) - Princeton Plasma Physics Laboratory Go back to Individual Researchers Collections: A B C D E F G H I J K L M N O P Q R

  10. Search for: All records | SciTech Connect

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    ... Filter by Author Huang, Dao-Ling (9) Liu, Hong-Tao (7) Su, Jing (5) Dau, Phuong D. (4) Li, ... Li, Jun, E-mail: junli@tsinghua.edu.cn (1) Li, Wan -Lu (1) Liu, Hong -Tao (1) Save Results ...

  11. Energy and development in Central America. Volume I: Regional assessment. Final report October 1979-February 1980

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    Park, W.; Neves, C.; Trehan, R.; Ackerman, E.; Gallagher, W.

    1980-02-01

    This report presents an energy assessment of six Central American countries - Guatemala, El Salvador, Honduras, Nicaragua, Costa Rica, and Panama - to assist these countries in defining, planning, and meeting energy requirements implicit in their economic and social development goals and also to assist the U.S. Agency for International Development and other development organizations in defining energy programs in Central America.

  12. Energy and development in Central America. Volume I: regional assessment

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    Park, W.; Neves, C.; Trehan, R.; Ackerman, E.; Gallagher, W.

    1980-02-01

    This report presents an energy assessment of six Central American countries - Guatemala, El Salvador, Honduras, Nicaragua, Costa Rica, and Panama - to assist these countries in defining, planning, and meeting energy requirements implicit in their economic and social development goals and also to assist the U.S. Agency for International Development and other development organizations in defining energy programs in Central America.

  13. Energy and development in Central America. Volume II: Country assessments. Final report October 1979-February 1980

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    Park, W.; Neves, C.; Trehan, R.; Ackerman, E.; Gallagher, W.

    1980-03-01

    This report presents an energy assessment of six Central American countries - Guatemala, El Salvador, Honduras, Nicaragua, Costa Rica, and Panama - to assist these countries in defining, planning, and meeting energy requirements implicit in their economic and social development goals and also to assist the U.S. Agency for International Development and other development organizations in defining energy programs in Central America.

  14. Annual AM/dircam/10DEC03

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    E M A L A B E L I Z E E L S A L V A D O R Managua Belmopan Guatemala Tegucigalpa San Salvador 92W 90W 88W 86W 84W 12N 12N 14N 14N 16N 16N 18N 18N M E X I...

  15. Spent Nuclear Fuel Transport Reliability Study

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    Wang, Jy-An John; Wang, Hong; Jiang, Hao

    2016-01-01

    This conference paper was orignated and shorten from the following publisehd PTS documents: 1. Jy-An Wang, Hao Jiang, and Hong Wang, Dynamic Deformation Simulation of Spent Nuclear Fuel Assembly and CIRFT Deformation Sensor Stability Investigation, ORNL/SPR-2015/662, November 2015. 2. Jy-An Wang, Hong Wang, Mechanical Fatigue Testing of High-Burnup Fuel for Transportation Applications, NUREG/CR-7198, ORNL/TM-2014/214, May 2015. 3. Jy-An Wang, Hong Wang, Hao Jiang, Yong Yan, Bruce Bevard, Spent Nuclear Fuel Vibration Integrity Study 16332, WM2016 Conference, March 6 10, 2016, Phoenix, Arizona.

  16. Microsoft Word - FOIA Log FY 2002.doc

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    2 FOIA - Request Log 1 Closed/ Date No. Dated Date Rec'd HQ or Dir. Subject Yes/ 1/30/02 001 12/3/02 12/21/02 Richland Transfer Richland Operation Office search for records they located documents originated by the DOE Carlsbad Field Office that may be responsive to Mr. Hongs request. By transfer of this letter they forwarded Mr. Hong request, along with the documents located at Richland to the Carlsbad FOIA Office. CBFO will respond directly to Mr. Hong with a release determination Yes/ 2/13/02

  17. Center for Nanophase Materials Sciences (CNMS) - CNMS Research

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    PS-b-P3HT Copolymers as P3HTPCBM Interfacial Compatibilizers for High Efficiency Photovoltaics Zhenzhong Sun1, Kai Xiao2, Jong Kahk Keum3, Xiang Yu2, Kunlun Hong1, Jim Browning3,...

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    Y Z Yu, Peter K.N. (Peter K.N. Yu) - Department of Physics and Materials Science, City University of Hong Kong Go back to Individual Researchers Collections: A B C D E F G H I J K ...

  19. Methane storage in advanced porous materials | Center for Gas...

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    Methane storage in advanced porous materials Previous Next List Trevor A. Makal, Jian-Rong Li, Weigang Lu and Hong-Cai Zhou, Chem. Soc. Rev., 2012,41, 7761-7779 DOI: 10.1039...

  20. Sulfur tolerant highly durable CO.sub.2 sorbents (Patent) | SciTech...

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    C. Also provided are doped CaO sorbents for the capture of carbon dioxide in the presence of SO.sub.2. Authors: Smirniotis, Panagiotis G. 1 ; Lu, Hong 2 + Show Author ...

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    Available Full TextPublicly Available Full Text1 Citation Only0 Filtered Results Filter Results Filter by Author Castro Neto, Antonio H. (1) Du, Shixuan (1) Gao, Hong-Jun (1) ...

  2. Structure and Electrochemistry of Vanadium-Modified LiFePO4 ...

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    Citation Details In-Document Search Title: Structure and Electrochemistry of Vanadium-Modified LiFePO4 Authors: Hong, Jian ; Wang, Xiao-Liang ; Wang, Qi ; Omenya, Fredrick O. ; ...

  3. Laboratory and Field Demonstration of Energy Efficient VOC Removal...

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    DOE Contract Number: DE-AC02-05CH11231 Resource Type: Conference Resource Relation: Conference: Indoor Air 2014, Hong Kong, July Research Org: Ernest Orlando Lawrence Berkeley ...

  4. Hidden Itinerant-Spin Phase in Heavily Overdoped La2-xSrxCuO4...

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    Authors: He, Rui-Hua ; Fujita, M. ; Enoki, M. ; Hashimoto, M. ; Iikubo, S. ; Mo, S.-K. ; Yao, Hong ; Adachi, T. ; Koike, Y. ; Hussain, Z. ; Shen, Z.-X. ; Yamada, K. Publication ...

  5. Jian-Rong (Jeff) Li | Center for Gas SeparationsRelevant to Clean...

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    Postdoc in Chemistry, Miami University and Texas A&M University EFRC research: Metal-organic ... Hong-Cai Highly porous metal-organic framework sustained with 12-connected nanoscopic ...

  6. Daqiang Yuan | Center for Gas SeparationsRelevant to Clean Energy...

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    Lu, Weigang; Yuan, Daqiang; Makal, Trevor A; Wei, Zhangwen; Li, Jian-Rong; and Zhou, Hong-Cai Highly porous metal-organic framework sustained with 12-connected nanoscopic ...

  7. Pressure-Responsive Curvature Change of a "Rigid" Geodesic Ligand...

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    Pressure-Responsive Curvature Change of a "Rigid" Geodesic Ligand in a (3,24)-Connected Mesoporous Metal-Organic Framework Previous Next List Daqiang Yuan, Dan Zhao, and Hong-Cai ...

  8. 2011 | Center for Gas SeparationsRelevant to Clean Energy Technologies...

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    Pressure-Responsive Curvature Change of a "Rigid" Geodesic Ligand in a (3,24)-Connected Mesoporous Metal-Organic Framework Abstract Image Daqiang Yuan, Dan Zhao, and Hong-Cai Zhou, ...

  9. Isomerism in Metal-Organic Frameworks: "Framework Isomers" |...

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    Isomerism in Metal-Organic Frameworks: "Framework Isomers" Previous Next List Trevor A. Makal, Andrey A. Yakovenko, and Hong-Cai Zhou, J. Phys. Chem. Lett., 2011, 2 (14), pp ...

  10. A Route to Metal-Organic Frameworks through Framework Templating...

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    A Route to Metal-Organic Frameworks through Framework Templating Previous Next List Zhangwen Wei, Weigang Lu, Hai-Long Jiang, and Hong-Cai Zhou, Inorg. Chem., 2013, 52 (3), pp ...

  11. Weigang Lu | Center for Gas SeparationsRelevant to Clean Energy...

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    EFRC Research My work focuses on Metal-Organic Frameworks (MOFs) and Porous Polymer Networks ... Hong-Cai A Route to Metal-Organic Frameworks through Framework Templating, Inorg. ...

  12. Zhiyong Wang | Center for Gas SeparationsRelevant to Clean Energy...

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    Andrey A; Wang, Zhiyong U.; Sun, Lin-Bing; Balbuena, Perla B; and Zhou, Hong-Cai A versatile metal-organic framework for carbon dioxide capture and cooperative catalysis, Chem. ...

  13. Julian Sculley | Center for Gas SeparationsRelevant to Clean...

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    synthesis of metal-organic frameworks (MOF) and porous polymer networks (PPN) for ... Krishna, Rajamani; and Zhou, Hong-Cai Carbon Dioxide Capture from Air Using Amine-Grafted Porous ...

  14. Meta-IDBA: A de novo Assembler for Metagenomic Data (Metagenomics Informatics Challenges Workshop: 10K Genomes at a Time)

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    Chin, Francis [University of Hong Kong

    2016-07-14

    University of Hong Kong's Francis Chin on "Meta-­IDBA: A de novo Assembler for Metagenomic Data" at the Metagenomics Informatics Challenges Workshop held at the DOE JGI on October 12-13, 2011.

  15. Method of fabrication of supported liquid membranes (Patent)...

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    Authors: Luebke, David R. ; Hong, Lei ; Myers, Christina R. Publication Date: 2015-11-17 OSTI Identifier: 1226545 Report Number(s): 9,186,854 13783,531 Resource Type: Patent ...

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    ... Lin, Dong (1) Zhou, Hong (1) Save Results Save this search to My Library Excel (limit ... Each student works with one or more LANL-affiliated mentors to execute a collaborative ...

  17. Carbon Dioxide Capture from Air Using Amine-Grafted Porous Polymer...

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    Carbon Dioxide Capture from Air Using Amine-Grafted Porous Polymer Networks Previous Next List Weigang Lu, Julian P. Sculley, Daqiang Yuan, Rajamani Krishna, and Hong-Cai Zhou, J....

  18. Highly Stable Porous Polymer Networks with Exceptionally High...

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    Highly Stable Porous Polymer Networks with Exceptionally High Gas-Uptake Capacities Previous Next List Daqiang Yuan, Weigang Lu, Dan Zhao, Hong-Cai Zhou, Adv. Mater., 23: 3723-3725...

  19. JPRS report: Nuclear developments, [March 23, 1988

    SciTech Connect (OSTI)

    1988-03-23

    This report contains information concerning the nuclear developments of the following countries: Canada, Hong Kong, Japan, Brazil, India, Pakistan, Soviet Union, Belgium, Federal Republic of Germany, Ireland, and United Kingdom.

  20. Biomimicry in metal-organic materials | Center for GasSeparationsRele...

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    Biomimicry in metal-organic materials Previous Next List Muwei Zhang, Zhi-Yuan Gu, Mathieu Bosch, Zachary Perry, Hong-Cai Zhou, Coordination Chemistry Reviews, (2014) DOI: 10.1016...

  1. Steroid-based Facial Amphiphiles for Stabilization and Crystallization...

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    Authors: Lee, Sung Chang ; Bennett, Brad C. ; Hong, Wen-Xu ; Fu, Yu ; Baker, Kent A. ; Marcoux, Julien ; Robinson, Carol V. ; Ward, Andrew B. ; Halpert, James R. ; Stevens, Raymond ...

  2. Direct Measurement of Adsorbed Gas Redistribution in Metal-Organic...

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    Direct Measurement of Adsorbed Gas Redistribution in Metal-Organic Frameworks Previous Next List Ying-Pin Chen, Yangyang Liu, Dahuan Liu, Mathieu Bosch, and Hong-Cai Zhou, J. Am....

  3. Pore-Controlled Formation of 0D Metal Complexes in Anionic 3D...

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    Pore-Controlled Formation of 0D Metal Complexes in Anionic 3D Metal-Organic Frameworks Previous Next List Muwei Zhang, Mathieu Boscha and Hong-Cai Zhou, Cryst. Eng. Comm, 17,...

  4. Bridging-ligand-substitution strategy for the preparation of...

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    Bridging-ligand-substitution strategy for the preparation of metal-organic polyhedra Previous Next List Jian-Rong Li & Hong-Cai Zhou, Nature Chemistry 2, 893-898 (2010) DOI:...

  5. Azobenzene-Functionalized Metal-Organic Polyhedra for the Optically...

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    Authors: Park, Jinhee ; Sun, Lin-Bing ; Chen, Ying-Pin ; Perry, Zachary ; Zhou, Hong-Cai Publication Date: 2014-05-06 OSTI Identifier: 1162037 DOE Contract Number: SC0001015 ...

  6. ORISE: Postdoctoral Research Experiences - Zaheer Ahmed

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    to train and research in different labs around the world including those in Hong Kong, Egypt, the United Kingdom, and Italy. "We were able to control the influenza virus in...

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    ... Hong Tao (4) Li, Jun (4) Qiu, Y. (4) Singh, D. K. (4) Wei, Fan (4) Zhou, H. D. (4) Aczel, ... Bond-bending isomerism of Au2I3-: Competition between covalent bonding and aurophilicity ...

  8. Protein Immobilization in Metal-Organic Frameworks by Covalent...

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    Protein Immobilization in Metal-Organic Frameworks by Covalent Binding Previous Next List Xuan Wang, Trevor A. Makal and Hong-Cai Zhou, Aust. J. Chem. 67, 1629-1631 (2014) DOI:...

  9. Confinement of Metal-Organic Polyhedra in Silica Nanopores |...

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  10. Metal-Organic Frameworks Based on Previously Unknown Zr8/Hf Cubic...

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  11. Metal-Organic Frameworks for Separations | Center for GasSeparationsR...

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  12. Particle beam dynamics | Princeton Plasma Physics Lab

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    Hong Qin promoted to executive dean at the University of Science and Technology of China ... University of Science and Technology of China (USTC), which named him executive dean of ...

  13. Increasing the Stability of Metal-Organic Frameworks (Journal...

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  14. Pore-controlled formation of 0D metal complexes in anionic 3D...

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    Title: Pore-controlled formation of 0D metal complexes in anionic 3D metal-organic frameworks Authors: Zhang, Muwei ; Bosch, Mathieu ; Zhou, Hong-Cai Publication Date: 2015-01-01 ...

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  19. Enhancing Amine-Supported Materials for Ambient Air Capture ...

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  1. Azobenzene-Functionalized Metal-Organic Polyhedra for the Optically...

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    Lu, Guang-Hong, E-mail: LGH@buaa.edu.cn School of Physics and Nuclear Energy Engineering, ... Inclusion of the quadratic viscous torque led to construction of an optimization problem ...

  3. Structure of Bottlebrush Polymers: Simulations and Neutron Scattering...

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  1. Women @ Energy: Asian American and Pacific Islander Heritage...

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    Her modeling of physics properties are included as part of the solid oxide fuel cell ... She earned a bachelor's degree in physics and statistics from Chinese University of Hong ...

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    JV Jump to: navigation, search Name: ZBB China JV Place: China Product: JV company formed in 2005 to sell ZBB(tm)s zincbromine batteries in China, Macau and Hong Kong,...

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    ... Filter by Author Huang, ShiHsien (1) Jang, Dongchan (1) Laroche, Dominique (1) Lee, ... Luo, Shi (1) Nielsen, Erik (1) Shen, Chang-Hong (1) Shieh, Jia-Min (1) Wu, Tsung-Ta ...

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    ... City University of Hong Kong Tan, Chew Lim (Chew Lim Tan) - Department of Computational Science, National University of Singapore Tan, Colin Keng-Yan (Colin Keng-Yan Tan) - ...

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    Optical Third-Harmonic Generation in Graphene","Hong, Sung-Young; Dadap, Jerry I.; Petrone, Nicholas; Yeh, Po-Chun; Hone, James; Osgood, Richard M.","2013-06-01T04:00:00Z",1102835,...

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    Gao, Hong-Jun (1) Hofer, Werner A. (1) Jiang, Yuhang (1) Liu, Liwei (1) Ouyang, Min (1) ... Molecule via the Extended Kondo Effect Liu, Liwei ; Yang, Kai ; Jiang, Yuhang ; Song, ...

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    Minimum Day Time Load Calculation and Screening" Dora Nakafuji and Anthony Hong, Hawaiian Electric Co. Babak Enayati, DG Techincal Standards Review Group April 30, 2014 2 Speakers Babak Enayati Chair of Massachusetts DG Technical Standards Review Group Dora Nakafuji Director of Renewable Energy Planning Hawaiian Electric Company (HECO) Kristen Ardani Solar Analyst, (today's moderator) NREL Anthony Hong Director of Distribution Planning Hawaiian Electric Company (HECO) Standardization of

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    Distributed Generation Interconnection Collaborative (DGIC) "Minimum Day Time Load Calculation and Screening" Dora Nakafuji and Anthony Hong, Hawaiian Electric Co. Babak Enayati, DG Techincal Standards Review Group April 30, 2014 2 Speakers Babak Enayati Chair of Massachusetts DG Technical Standards Review Group Dora Nakafuji Director of Renewable Energy Planning Hawaiian Electric Company (HECO) Kristen Ardani Solar Analyst, (today's moderator) NREL Anthony Hong Director of

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    for Extremely Fast Charge Collection (Journal Article) | SciTech Connect Nanowire-Based Three-Dimensional Transparent Conducting Oxide Electrodes for Extremely Fast Charge Collection Citation Details In-Document Search Title: Nanowire-Based Three-Dimensional Transparent Conducting Oxide Electrodes for Extremely Fast Charge Collection Authors: Noh, Jun Hong ; Han, Hyun Soo ; Lee, Sangwook ; Kim, Jin Young ; Hong, Kug Sun ; Han, Gil-Sang ; Shin, Hyunjung ; Jung, Hyun Suk Publication Date:

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    of Equatorial Guinea BG LNG Services, LLC 2288 FE06-05-LNG 010606 Arab Republic of Egypt BG LNG Services, LLC 2287 FE06-04-LNG 010606 Trinidad and Tobago BG LNG Services,...

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    ... Oil and Petroleum Products (Thousand Barrels per Day)","U.S. Net Imports from Papua New Guinea of Crude Oil and Petroleum Products (Thousand Barrels per Day)","U.S. Net Imports ...

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    Arctic Ocean campaign, and was responsible for the operation of ARM radars both in the United States and at international sites ranging from Africa to China to Papua New Guinea. ...

  20. Through

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    ... The first of these sites was established in 1996 on Manus Island, Papua New Guinea. The second TWP site was established on Nauru Island in 1998, and a third site began operating in ...