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


1

Real-Time Chemical Imaging of Bacterial Biofilm Development  

NLE Websites -- All DOE Office Websites (Extended Search)

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

2

Real-Time Chemical Imaging of Bacterial Biofilm Development  

NLE Websites -- All DOE Office Websites (Extended Search)

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

3

Real-Time Chemical Imaging of Bacterial Biofilm Development  

NLE Websites -- All DOE Office Websites (Extended Search)

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

4

Real-Time Chemical Imaging of Bacterial Biofilm Development  

NLE Websites -- All DOE Office Websites (Extended Search)

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

5

Real-Time Chemical Imaging of Bacterial Biofilm Development  

NLE Websites -- All DOE Office Websites (Extended Search)

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

6

Real-Time Chemical Imaging of Bacterial Biofilm Development  

NLE Websites -- All DOE Office Websites (Extended Search)

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

7

Real-Time Chemical Imaging of Bacterial Biofilm Development  

NLE Websites -- All DOE Office Websites (Extended Search)

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

8

Real-Time Chemical Imaging of Bacterial Biofilm Development  

NLE Websites -- All DOE Office Websites (Extended Search)

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

9

Involvement of Shewanella oneidensis MR-1 LuxS in Biofilm Development...  

NLE Websites -- All DOE Office Websites (Extended Search)

Involvement of Shewanella oneidensis MR-1 LuxS in Biofilm Development and Sulfur Metabolism. Involvement of Shewanella oneidensis MR-1 LuxS in Biofilm Development and Sulfur...

10

E-Print Network 3.0 - air filter biofilm Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

1 2 3 4 5 > >> 1 Bacterial biofilm shows persistent resistance to liquid wetting and gas penetration Summary: to selectively target particular biofilms. B. subtilis biofilms grow...

11

E-Print Network 3.0 - aureus biofilm formation Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

multiple important functions including virulence and biofilm formation1... -sensing inhibitor RNAIII-inhibiting peptide to prevent biofilm formation in vivo by drug-resistant...

12

E-Print Network 3.0 - alters dual-species biofilm Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

for: alters dual-species biofilm Page: << < 1 2 3 4 5 > >> 1 APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 0099-22400004.00 0 Summary: in a Dual-Species Biofilm Exposed to Mixed...

13

E-Print Network 3.0 - actinomyces israelii biofilm Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

University Collection: Environmental Sciences and Ecology 38 APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 0099-22400004.00 0 Summary: in a Dual-Species Biofilm Exposed to Mixed...

14

E-Print Network 3.0 - alamar blue biofilm Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

of Technology Collection: Chemistry ; Biology and Medicine 7 APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 0099-22400004.00 0 Summary: in a Dual-Species Biofilm Exposed to Mixed...

15

E-Print Network 3.0 - anammox biofilm reactors Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Georgia Institute of Technology Collection: Chemistry 23 APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 0099-22400004.00 0 Summary: in a Dual-Species Biofilm Exposed to Mixed...

16

E-Print Network 3.0 - acidophilic microbial biofilms Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

and Restoration Technologies ; Biology and Medicine 38 APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 0099-22400004.00 0 Summary: in a Dual-Species Biofilm Exposed to Mixed...

17

E-Print Network 3.0 - autotrophic nitrogen-removing biofilm Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

University Collection: Environmental Sciences and Ecology 80 APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 0099-22400004.00 0 Summary: in a Dual-Species Biofilm Exposed to Mixed...

18

E-Print Network 3.0 - aporated anammox biofilm Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

University Collection: Environmental Sciences and Ecology 34 APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 0099-22400004.00 0 Summary: in a Dual-Species Biofilm Exposed to Mixed...

19

E-Print Network 3.0 - aerobic packed-bed biofilm Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

; Environmental Management and Restoration Technologies 12 APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 0099-22400004.00 0 Summary: in a Dual-Species Biofilm Exposed to Mixed...

20

E-Print Network 3.0 - albicans biofilm formation Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

and Summary: avium biofilm formation Henriette Geier, MSU-CBE PhD Candidate, Microbiology SESSION 6: Environmental... 9:00-9:50 Resistance, persistence and consistence...

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


21

E-Print Network 3.0 - aerated biofilm reactor Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

; Environmental Management and Restoration Technologies 43 APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 0099-22400004.00 0 Summary: in a Dual-Species Biofilm Exposed to Mixed...

22

E-Print Network 3.0 - anaerobic sewer biofilms Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Crosse Collection: Environmental Sciences and Ecology 5 APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 0099-22400004.00 0 Summary: in a Dual-Species Biofilm Exposed to Mixed...

23

E-Print Network 3.0 - aeruginosa biofilms exposed Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

of Illinois at Urbana-Champaign Collection: Chemistry 18 APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 0099-22400004.00 0 Summary: in a Dual-Species Biofilm Exposed to Mixed...

24

E-Print Network 3.0 - aerobic wastewater biofilms Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Membrane... biofilm reactor Introduction One of the major challenges in wastewater treatment is achieving effective... et al. 2004). Nitrifying bacteria grow in the deep,...

25

E-Print Network 3.0 - affects downstream biofilm Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

LOTIC AGGREGATES AND BIOFILMS ERIC A. STRAUSS Upper Midwest Environmental Sciences... water) ecosystems and is important for nutri- ent cycling, organic matter decomposition,...

26

E-Print Network 3.0 - aeruginosa biofilm bacteria Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

of bacteria that are held... and secretion of EPSs, but although some bacteria switch on EPS production at high cell densities in biofilms... , other bacteria switch it off. Nadell...

27

E-Print Network 3.0 - anaerobic biofilm reactors Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

A&M University Collection: Environmental Sciences and Ecology 4 APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 0099-22400004.00 0 Summary: in a Dual-Species Biofilm Exposed to Mixed...

28

E-Print Network 3.0 - aeruginosa biofilm formation Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Chair... of Pseudomonas aeruginosa biofilms by quorum sensing inhibition Caol Huff, CBE PhD Candidate, Chemistry 10... :30-10:50 Break 10:50-11:10 Dormant cells in Pseudomonas ......

29

Temporal and Stochastic Control of Staphylococcus aureus Biofilm Development  

Science Journals Connector (OSTI)

...the existing model for tower development in S.-aureus...suggest the presence of a Sae-controlled nuclease-mediated...for the development of tower structures. Furthermore...cells that occurs after tower development, we found...event is dependent on the Sae regulatory system and...

Derek E. Moormeier; Jeffrey L. Bose; Alexander R. Horswill; Kenneth W. Bayles

2014-10-01T23:59:59.000Z

30

Permeabilizing biofilms  

DOE Patents (OSTI)

Methods for permeabilizing biofilms using stress waves are described. The methods involve applying one or more stress waves to a biofilm, e.g., on a surface of a device or food item, or on a tissue surface in a patient, and then inducing stress waves to create transient increases in the permeability of the biofilm. The increased permeability facilitates delivery of compounds, such as antimicrobial or therapeutic agents into and through the biofilm.

Soukos, Nikolaos S. (Revere, MA); Lee, Shun (Arlington, VA); Doukas,; Apostolos G. (Belmont, MA)

2008-02-19T23:59:59.000Z

31

Successional Development of Sulfate-Reducing Bacterial Populations and Their Activities in a Wastewater Biofilm Growing under Microaerophilic Conditions  

Science Journals Connector (OSTI)

...in wastewater treatment systems, the...genus level in wastewater biofilms in relation...the biofilm. Mass balance of sulfide and...anoxic zones in wastewater treatment biofilms (36...wastewater treatment plant in Sapporo...

Tsukasa Ito; Satoshi Okabe; Hisashi Satoh; Yoshimasa Watanabe

2002-03-01T23:59:59.000Z

32

Pennsylvania Company Develops Solar Cell Printing Technology | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Pennsylvania Company Develops Solar Cell Printing Technology Pennsylvania Company Develops Solar Cell Printing Technology Pennsylvania Company Develops Solar Cell Printing Technology April 15, 2010 - 4:20pm Addthis Joshua DeLung What does this project do? The technology uses Plextronics' conductive inks that can be printed by manufacturers worldwide to make solar cells, potentially as easily as they might print a newspaper. This method is much less expensive than many others in terms of raw materials and manufacturing costs. Pittsburgh-based Plextronics, plans to commercialize low-cost solar power globally with its conductive ink technologies, a goal that has been helped by a government incubator program focused on finding marketable prototypes by 2012. "For any technology to be truly successful, you have to enable a new

33

Influence of Rugosity on Biofilm Growth  

Science Journals Connector (OSTI)

A cellular automata model is used to assess the effect of surface rugosity on the development of biofilms at increasing Reynolds numbers. The model includes basic cellular mechanisms (division displacement) and an elementary description of the interaction with the surrounding flow. Numerical simulations show that rugosity enhances the resistance of biofilms to erosion by the flow and helps biofilms to colonize new regions. Rugosity makes it easier to build uniform biofilms at high Reynolds numbers.

D. Rodriguez; B. Einarsson; A. Carpio

2011-01-01T23:59:59.000Z

34

Researchers at the University of Alicante develop a method for recycling plastic with printed ink  

E-Print Network (OSTI)

Researchers at the University of Alicante develop a method for recycling plastic with printed ink printed ink on plastic films used in flexible packaging getting a product free from ink and suitable Group, allows the removal of printed ink through a physical-chemical treatment and retrieves the plastic

Escolano, Francisco

35

Electroactive Biofilms: Current Status and Future Research Needs  

SciTech Connect

Electroactive biofilms generated by electrochemically active microorganisms have many potential applications in bioenergy and chemicals production. This review assesses the effects of microbiological and process parameters on enrichment of such biofilms as well as critically evaluates the current knowledge of the mechanisms of extracellular electron transfer in BES systems. First we discuss the role of biofilm forming microorganisms vs. planktonic microorganisms. Physical, chemical and electrochemical parameters which dictate the enrichment and subsequent performance of the biofilms are discussed. Potential dependent biological parameters including biofilm growth rate, specific electron transfer rate and others and their relationship to BES system performance is assessed. A review of the mechanisms of electron transfer in BES systems is included followed by a discussion of biofilm and its exopolymeric components and their electrical conductivity. A discussion of the electroactive biofilms in biocathodes is also included. Finally, we identify the research needs for further development of the electroactive biofilms to enable commercial applications.

Borole, Abhijeet P [ORNL; Reguera, Gemma [Michigan State University, East Lansing; Ringeisen, Bradley [Naval Research Laboratory, Washington, D.C.; Wang, Zhiwu [ORNL; Feng, Yujie [Harbin Institute of Technology; Kim, Byung Hong [Harbin Institute of Technology & Korea Institute of Science and Technology

2011-01-01T23:59:59.000Z

36

A microfluidic device for high throughput bacterial biofilm studies Jeongyun Kim,a  

E-Print Network (OSTI)

A microfluidic device for high throughput bacterial biofilm studies Jeongyun Kim,a Manjunath Hegde of biofilm community formation. Here, we describe the development of a PDMS-based two-layer microfluidic flow

Wood, Thomas K.

37

Succession of Internal Sulfur Cycles and Sulfur-Oxidizing Bacterial Communities in Microaerophilic Wastewater Biofilms  

Science Journals Connector (OSTI)

...cycle that occurs in wastewater biofilms. One of...activity in developing wastewater biofilms was analyzed...In addition, the mass balance for SO4 2, S0, and...effluent from a domestic wastewater treatment plant (Sapporo, Japan...

Satoshi Okabe; Tsukasa Ito; Kenichi Sugita; Hisashi Satoh

2005-05-01T23:59:59.000Z

38

DuPont Displays Develops Low-Cost Method of Printing OLED Panels  

Energy.gov (U.S. Department of Energy (DOE))

DuPont Displays Inc. (DDI) has developed a novel way of printing color-tunable OLED lighting panels that keeps manufacturing costs low. The method involves processing the organic layers from solution, with most of the process steps taking place under atmospheric conditions rather than in a high vacuum. Industry-standard slot-coating methods are used in conjunction with nozzle printing—in which the solutions of organic materials are continuously jetted through an array of nozzles moving at high speed—allowing the light-emitting materials to be spatially patterned.

39

Artificial teeth : dental biofilm analysis on a chip  

E-Print Network (OSTI)

In this thesis, an "artificial teeth" microfluidic device is developed that provides unprecedented control over the conditions required to simulate the growth of complex dental biofilm. Dental plaque formation is not only ...

Lam, Raymond Hiu-wai

2010-01-01T23:59:59.000Z

40

Expression of the psl Operon in Pseudomonas aeruginosa PAO1 Biofilms: PslA Performs an Essential Function in Biofilm Formation  

Science Journals Connector (OSTI)

...which could be restored to wild-type biofilm development by using a cosmid with a 22-kb insert comprising the genes pslA to pslF. In this study, we identified the designated pslA gene as a functional gene essential for biofilm development in nonmucoid...

Jörg Overhage; Mirle Schemionek; Jeremy S. Webb; Bernd H. A. Rehm

2005-08-01T23:59:59.000Z

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


41

A Fatty Acid Messenger Is Responsible for Inducing Dispersion in Microbial Biofilms  

Science Journals Connector (OSTI)

...Biofilms Published ahead of print on 12 December 2008. David...maintained in equilibrium with atmospheric pressure by a 0.2-mum-pore-size...Analyzes was performed in a 300 MHz Proton NMR-Bruker AC 300...Pseudomonas aeruginosa degrade plasma proteins and extracellular...

David G. Davies; Cláudia N. H. Marques

2008-12-12T23:59:59.000Z

42

Printing | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Employee Services » Printing Employee Services » Printing Printing The Printing Team is the liaison between the U.S. Government Printing Office and the Department of Energy. It consists of an expert group of printing specialists who offer a full range of services from assistance in developing your printing requirements to the final printing, distribution and mailing of products. The printed products range from black and white to full color items. These Services are available through the Working Capital Fund. The Printing Office produces a complete range of high-quality printed products comparable to those available from a full-service commercial enterprise. These include: Reports Books Pamphlets and Brochures Public Information Materials Presentation and Promotional Posters Forms and Letterhead

43

Biocide treatment of biofilms  

Science Journals Connector (OSTI)

Biofilms are ubiquitous in nature and microorganisms often exist as members of complex consortia, rather than as pure cultures. Their localised metabolic activity can create diffusion gradients of nutrients, fermentation byproducts and possible associated corrosion products within the biofilms; together with cell lysis, these cause a mosaic of microenvironments which may be totally different to the bathing phase. Such habitats pose a major, and often ignored, constraint on the interpretation of results obtained from laboratory disinfection models which can be physically, environmentally and physiologically inappropriate. For example, the most commonly used model for inactivation of microorganisms by biocides utilises the so-called ‘Chick- Watson law’: this implies that biocide concentration and contact time, the (C × T) factor, are the two key variables determining biocide efficacy. However, applications of the ‘law’ have assumed complete and uniform mixing of microorganisms and biocide, ignoring that diffusion might be rate limiting and that biocide concentration might decrease with time. Recent results suggest that many of the viable bacteria in chlorinated potable water are attached to surfaces and under these circumstances coliforms have withstood at least 12 ppm free residual chlorine. The use and efficacy of alternative biocides such as monochloramine against aquatic biofilms is discussed.

C.W. Keevil; C.W. Mackerness; Jennifer S. Colbourne

1990-01-01T23:59:59.000Z

44

Print  

NLE Websites -- All DOE Office Websites (Extended Search)

Fungi play key roles in DOE- Fungi play key roles in DOE- relevant missions of bioenergy production, bioremediation and carbon cycling. In bioenergy proj- ects alone, for example, fungal genome data have been used not only to ensure the health of crops that serve as biomass feedstocks but also provide enzymes that can break down the biomass as well as help convert it to transportation fuel. The DOE JGI has developed a Fungal Genomics Program headed by Igor Grigoriev. The program's first project, launched October 1, is the Genome Encyclopedia of Fungi (GEF). The program aims to explore fungi's ecological diversity and breadth across the Tree of Life for DOE-relevant science and applications. DOE JGI pioneered sequenc- ing and analysis of several fungi important for lignocellu- lose degradation, enzyme pro-

45

A simple and low-cost biofilm quantification method using LED and CMOS image sensor  

Science Journals Connector (OSTI)

Abstract A novel biofilm detection platform, which consists of a cost-effective red, green, and blue light-emitting diode (RGB LED) as a light source and a lens-free CMOS image sensor as a detector, is designed. This system can measure the diffraction patterns of cells from their shadow images, and gather light absorbance information according to the concentration of biofilms through a simple image processing procedure. Compared to a bulky and expensive commercial spectrophotometer, this platform can provide accurate and reproducible biofilm concentration detection and is simple, compact, and inexpensive. Biofilms originating from various bacterial strains, including Pseudomonas aeruginosa (P. aeruginosa), were tested to demonstrate the efficacy of this new biofilm detection approach. The results were compared with the results obtained from a commercial spectrophotometer. To utilize a cost-effective light source (i.e., an LED) for biofilm detection, the illumination conditions were optimized. For accurate and reproducible biofilm detection, a simple, custom-coded image processing algorithm was developed and applied to a five-megapixel CMOS image sensor, which is a cost-effective detector. The concentration of biofilms formed by P. aeruginosa was detected and quantified by varying the indole concentration, and the results were compared with the results obtained from a commercial spectrophotometer. The correlation value of the results from those two systems was 0.981 (N = 9, P  < 0.01) and the coefficients of variation (CVs) were approximately threefold lower at the CMOS image-sensor platform.

Yeon Hwa Kwak; Junhee Lee; Junghoon Lee; Soo Hwan Kwak; Sangwoo Oh; Se-Hwan Paek; Un-Hwan Ha; Sungkyu Seo

2014-01-01T23:59:59.000Z

46

Bioenergy Derived from Electrochemically Active Biofilms  

Science Journals Connector (OSTI)

Microorganisms (bacteria) naturally form biofilms on solid surfaces. Biofilms can be found in a variety of natural sites, such as sea water sediments, soils, and a range of wastewaters, such as municipal, dye, ag...

Mohammad Mansoob Khan

2014-01-01T23:59:59.000Z

47

From Nanowires to Biofilms: An Exploration of Novel Mechanisms of Uranium Transformation Mediated by Geobacter Bacteria  

SciTech Connect

One promising strategy for the in situ bioremediation of radioactive groundwater contaminants that has been identified by the SBR Program is to stimulate the activity of dissimilatory metal-reducing microorganisms to reductively precipitate uranium and other soluble toxic metals. The reduction of U(VI) and other soluble contaminants by Geobacteraceae is directly dependent on the reduction of Fe(III) oxides, their natural electron acceptor, a process that requires the expression of Geobacter’s conductive pili (pilus nanowires). Expression of conductive pili by Geobacter cells leads to biofilm development on surfaces and to the formation of suspended biogranules, which may be physiological closer to biofilms than to planktonic cells. Biofilm development is often assumed in the subsurface, particularly at the matrix-well screen interface, but evidence of biofilms in the bulk aquifer matrix is scarce. Our preliminary results suggest, however, that biofilms develop in the subsurface and contribute to uranium transformations via sorption and reductive mechanisms. In this project we elucidated the mechanism(s) for uranium immobilization mediated by Geobacter biofilms and identified molecular markers to investigate if biofilm development is happening in the contaminated subsurface. The results provided novel insights needed in order to understand the metabolic potential and physiology of microorganisms with a known role in contaminant transformation in situ, thus having a significant positive impact in the SBR Program and providing novel concept to monitor, model, and predict biological behavior during in situ treatments.

REGUERA, GEMMA [Michigan State University

2014-01-16T23:59:59.000Z

48

Coaggregation by the Freshwater Bacterium Sphingomonas natatoria Alters Dual-Species Biofilm Formation  

Science Journals Connector (OSTI)

...180 min were the occasional larger glass-attached clusters observed...continued to develop to form large stacks of biofilm cells that...diversity in kerosene-based drilling fluid from the deep ice borehole at Vostok, East Antarctica...

K. R. Min; A. H. Rickard

2009-04-17T23:59:59.000Z

49

Diffusion in biofilms respiring on electrodes  

SciTech Connect

The goal of this study was to measure spatially and temporally resolved effective diffusion coefficients (De) in biofilms respiring on electrodes. Two model electrochemically active biofilms, Geobacter sulfurreducens PCA and Shewanella oneidensis MR-1, were investigated. A novel nuclear magnetic resonance microimaging perfusion probe capable of simultaneous electrochemical and pulsed-field gradient nuclear magnetic resonance (PFG-NMR) techniques was used. PFG-NMR allowed for noninvasive, nondestructive, high spatial resolution in situ De measurements in living biofilms respiring on electrodes. The electrodes were polarized so that they would act as the sole terminal electron acceptor for microbial metabolism. We present our results as both two-dimensional De heat maps and surface-averaged relative effective diffusion coefficient (Drs) depth profiles. We found that (1) Drs decreases with depth in G. sulfurreducens biofilms, following a sigmoid shape; (2) Drs at a given location decreases with G. sulfurreducens biofilm age; (3) average De and Drs profiles in G. sulfurreducens biofilms are lower than those in S. oneidensis biofilms—the G. sulfurreducens biofilms studied here were on average 10 times denser than the S. oneidensis biofilms; and (4) halting the respiration of a G. sulfurreducens biofilm decreases the De values. Density, reflected by De, plays a major role in the extracellular electron transfer strategies of electrochemically active biofilms.

Renslow, Ryan S.; Babauta, Jerome T.; Majors, Paul D.; Beyenal, Haluk

2013-02-15T23:59:59.000Z

50

Biofilm Roughness Determines Cryptosporidium parvum Retention in Environmental Biofilms  

Science Journals Connector (OSTI)

...Cryptosporidium parvum and model sand surfaces in aqueous...32 :53-85. 16. Flood, JA and NJ Ashbolt...composition, and surface polymers to the survival and transport...2001. Two-dimensional model of biofilm detachment...planktonic samples in a model system, p 209-213...

E. A. Wolyniak DiCesare; B. R. Hargreaves; K. L. Jellison

2012-04-06T23:59:59.000Z

51

Analysis of the Multidimensional Effects in Biofilms  

E-Print Network (OSTI)

and J. W. Wimpenny, "Effect of EPS on biofilm structure andIndividual Cells and Continuum EPS Matrix," Biotechnologypolymeric substance (EPS). Free floating, planktonic

Hauser, Michael Benjamin

2012-01-01T23:59:59.000Z

52

Improvement of 3D Printing Resolution by the Development of Shrinkable Materials.  

E-Print Network (OSTI)

??Three-dimensional printing (3DP) uses inkjet printheads to selectively deposit liquid binder to adjoin powder particles in a layer-by-layer fashion to create a computer-modeled 3D object.… (more)

Chia, Helena

2014-01-01T23:59:59.000Z

53

Microbial Biofilms: from Ecology to Molecular Genetics  

Science Journals Connector (OSTI)

...changes in bacteria resulting in resistance occuring within the biofilm environment, (ii...of a biofilm bacterial community to UV radiation. . M. J. Elder F. Stapleton E. Evans...of clone libraries for PCR amplified, naturally occurring 16S rDNA on the primer pair...

Mary Ellen Davey; George A. O'toole

2000-12-01T23:59:59.000Z

54

Modeling for Anaerobic Fixed-Bed Biofilm Reactors  

SciTech Connect

The specific objectives of this research were: 1. to develop an equilibrium model for chemical aspects of anaerobic reactors; 2. to modify the equilibrium model for non-equilibrium conditions; 3. to incorporate the existing biofilm models into the models above to study the biological and chemical behavior of the fixed-film anaerobic reactors; 4. to experimentally verify the validity of these models; 5. to investigate the biomass-holding ability of difference packing materials for establishing reactor design criteria.

Liu, B. Y. M.; Pfeffer, J. T.

1989-06-01T23:59:59.000Z

55

Printed Circuits  

Science Journals Connector (OSTI)

... a leading contributor to the technology of printed circuits, and the inventor of the printed foil technique now in general use.

J. C. CLULEY

1959-05-30T23:59:59.000Z

56

E-Print Network 3.0 - atopic dermatitis treated Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

> >> Page: << < 1 2 3 4 5 > >> 81 The Centers for Disease Control and Prevention's Vessel Sanitation Program is proud to bring to Summary: Prevent biofilm development...

57

Mercury Methylation by Planktonic and Biofilm Cultures of Desulfovibrio desulfuricans  

Science Journals Connector (OSTI)

Mercury Methylation by Planktonic and Biofilm Cultures of Desulfovibrio desulfuricans ... The similarity of the relationships in the presence and absence of a biofilm indicates that the existence of the biofilm does not appear to change the relative availability of the dominant mercuric sulfide species to SRB, which is consistent with our previous work with E. coli (18). ...

Chu-Ching Lin; Jennifer A. Jay

2007-09-01T23:59:59.000Z

58

Energy-Dependent Stability of Shewanella oneidensis MR-1 Biofilms  

Science Journals Connector (OSTI)

...expression requirements for biofilm stability primarily in S. oneidensis...suggest that maintenance of the stability of young biofilms requires...medium was exchanged in the bubble trap and the upstream tubing...for maintenance of biofilm stability. We previously showed that...

Renee M. Saville; Shauna Rakshe; Janus A. J. Haagensen; Soni Shukla; Alfred M. Spormann

2011-05-13T23:59:59.000Z

59

Eradication of marine biofilms by atmospheric pressure non-thermal plasma: A potential approach to control biofouling?  

Science Journals Connector (OSTI)

Abstract Although the antimicrobial activity of atmospheric pressure non-thermal plasmas, including its capacity to eradicate microbial biofilms, has been gaining an ever increasing interest for different medical applications, its potential utilisation in the control of biofouling and biodeterioration has, to date, received no attention. In this study, the ability of atmospheric pressure plasma to eradicate biofilms of four biofouling bacterial species, frequently encountered in marine environments, was investigated. Biofilms were grown on both polystyrene and stainless steel surfaces before being exposed to the plasma source. Viability and biomass of biofilms were evaluated using colony count method and differential Live/Dead fluorescence staining followed by confocal laser scanning microscopy. Rapid and complete eradication of all biofilms under study was achieved after plasma exposures ranging from 60 to 120 s. Confocal microscopy examination showed that plasma treatment has mediated not only cell killing but also varying degrees of physical removal of biofilms. Further investigation and tailored development of atmospheric pressure non-thermal plasma sources for this particular application could provide an additional powerful and effective weapon in the current anti-biofouling armamentarium.

Mahmoud Y. Alkawareek; Sean P. Gorman; William G. Graham; Brendan F. Gilmore

2014-01-01T23:59:59.000Z

60

Functional Analysis of the Protein Veg, Which Stimulates Biofilm Formation in Bacillus subtilis  

Science Journals Connector (OSTI)

...sporulation development at the tips of aerial structures in mature biofilms (10...epsH deletion mutation to suppress the aerial structure that interferes with color comparison...J. Bacteriol. 147 :443-451. 26. Fukushima T , S Ishikawa, H Yamamoto, N Ogasawara...

Ying Lei; Taku Oshima; Naotake Ogasawara; Shu Ishikawa

2013-02-01T23:59:59.000Z

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


61

An Estimate of Biofilm Properties using an Acoustic Microscope  

SciTech Connect

Noninvasive measurements over a biofilm, a three-dimensional community of microorganisms immobilized at a substratum, were made using an acoustic microscope operating at frequencies up to 70 MHz. Spatial variation of surface heterogeneity, thickness, interior structure, and biomass of a living biofilm was estimated over a 2.5-mm by 2.5-mm region. Ultrasound based estimates of thickness were corroborated using optical microscopy and the nominal biofilm thickness was 100 microns. Experimental data showed that the acoustic microscope combined with signal processing was capable of imaging and making quantitative estimates of the spatial distribution of biomass within the biofilm. The revealed surface topology and interior structure of the biofilm provide data for use in advanced biofilm mass transport models. The experimental acoustic and optical systems, methods to estimate of biofilm properties and potential applications for the resulting data are discussed.

Good, Morris S.; Wend, Christopher F.; Bond, Leonard J.; Mclean, Jeffrey S.; Panetta, Paul D.; Ahmed, Salahuddin; Crawford, Susan L.; Daly, Don S.

2006-09-01T23:59:59.000Z

62

Design and development of high precision elastomeric-stamp wrapping system for roll-to-roll multi-layer microcontact printing  

E-Print Network (OSTI)

Microcontact printing is an emerging printing technique that could potentially find application in the electronics industry. High-speed roll-to-roll equipment was built at Nano Terra, Inc in 2008, for microcontact printing. ...

Datar, Charudatta Achyut

2009-01-01T23:59:59.000Z

63

Bacillus subtilis biofilm induction by plant polysaccharides  

Science Journals Connector (OSTI)

...different structures. Xylan is a polymer of xylose...we propose that, for surface colonization of A. thaliana...51), in which case xylan would more likely be...the AGPs, pectins and xylan serving to induce biofilm...53). However, such treatment would leave the pectin...

Pascale B. Beauregard; Yunrong Chai; Hera Vlamakis; Richard Losick; Roberto Kolter

2013-01-01T23:59:59.000Z

64

Pseudomonas aeruginosa biofilm: Potential therapeutic targets  

Science Journals Connector (OSTI)

Abstract Pseudomonas aeruginosa is a gram-negative pathogen that has become an important cause of infection, especially in patients with compromised host defense mechanisms. It is frequently related to nosocomial infections such as pneumonia, urinary tract infections (UTIs) and bacteremia. The biofilm formed by the bacteria allows it to adhere to any surface, living or non-living and thus Pseudomonal infections can involve any part of the body. Further, the adaptive and genetic changes of the micro-organisms within the biofilm make them resistant to all known antimicrobial agents making the Pseudomonal infections complicated and life threatening. Pel, Psl and Alg operons present in P. aeruginosa are responsible for the biosynthesis of extracellular polysaccharide which plays an important role in cell–cell and cell–surface interactions during biofilm formation. Understanding the bacterial virulence which depends on a large number of cell-associated and extracellular factors is essential to know the potential drug targets for future studies. Current novel methods like small molecule based inhibitors, phytochemicals, bacteriophage therapy, photodynamic therapy, antimicrobial peptides, monoclonal antibodies and nanoparticles to curtail the biofilm formed by P. aeruginosa are being discussed in this review.

Garima Sharma; Saloni Rao; Ankiti Bansal; Shweta Dang; Sanjay Gupta; Reema Gabrani

2014-01-01T23:59:59.000Z

65

E-Print Network 3.0 - alaskan oil development Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

oil development Search Powered by Explorit Topic List Advanced Search Sample search results for: alaskan oil development Page: << < 1 2 3 4 5 > >> 1 Oil Development & the Arctic...

66

Analyses of Spatial Distributions of Sulfate-Reducing Bacteria and Their Activity in Aerobic Wastewater Biofilms  

Science Journals Connector (OSTI)

...aerobic wastewater treatment systems...their activity in wastewater biofilms is of...biofilms. Since mass balance of sulfide or...sulfur cycle in wastewater biofilm systems...municipal wastewater treatment plant in Sapporo...

Satoshi Okabe; Tsukasa Itoh; Hisashi Satoh; Yoshimasa Watanabe

1999-11-01T23:59:59.000Z

67

Design and development of a roll-to-roll machine for continuous high-speed microcontact printing  

E-Print Network (OSTI)

Microcontact printing ([mu]CP) is an emerging technique for patterning micro-scale features for electronics, optics, surface modifications, and a variety of other applications. Its many advantages over traditional techniques ...

Stagnaro, Adam

2008-01-01T23:59:59.000Z

68

Development of a Versatile in Vitro Platform for Studying Biological Systems Using Micro-3D Printing and Scanning Electrochemical Microscopy  

Science Journals Connector (OSTI)

We report a novel strategy for studying a broad range of cellular behaviors in real time by combining two powerful analytical techniques, micro-3D printing and scanning electrochemical microscopy (SECM). This allows one, in microbiological studies, to ...

Jiyeon Kim; Jodi L. Connell; Marvin Whiteley; Allen J. Bard

2014-11-17T23:59:59.000Z

69

E-Print Network 3.0 - alternative water development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Summary: and economics 6 Managing irrigation water use for sustainable alternative bioenergy crop production and impacts... development (low impact development concept) 12...

70

E-Print Network 3.0 - award supports development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

development Page: << < 1 2 3 4 5 > >> 1 E. OFFICE OF THE TREASURER Establishment of Student Recognition Awards and Prizes Summary: social, cultural and intellectual development....

71

E-Print Network 3.0 - analysis development test Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

development test Search Powered by Explorit Topic List Advanced Search Sample search results for: analysis development test Page: << < 1 2 3 4 5 > >> 1 Verification Testing Test...

72

E-Print Network 3.0 - aspects experimental developments Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

To develop the ability to read and critically evaluate published papers dealing... with hydrothermal geochemistry; 3) To develop the ability to present your evaluation and defend...

73

E-Print Network 3.0 - application development perspective Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

Hochschule Aachen (RWTH) Collection: Computer Technologies and Information Sciences 27 Brand Development -Process STEP ONE -GROUND FLOORS Summary: Brand Development - Process...

74

E-Print Network 3.0 - arabidopsis seed development1 Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

of Biology, University of North Carolina at Chapel Hill Collection: Biology and Medicine 14 Update on Legume Seed Development Using Genomics to Study Legume Seed Development1...

75

E-Print Network 3.0 - acquisition technology development Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

technology development Search Powered by Explorit Topic List Advanced Search Sample search results for: acquisition technology development Page: << < 1 2 3 4 5 > >> 1 John Dillard,...

76

Biofilm Shows Spatially Stratified Metabolic Responses to Contaminant Exposure  

SciTech Connect

The objective of this study was to elucidate the spatiotemporal responses of live S. oneidensis MR-1 biofilms to U(VI) (uranyl, UO22+) and Cr(VI) (chromate, CrO42-), important environmental contaminants at DOE contaminated sites. Toward this goal, we applied noninvasive nuclear magnetic resonance (NMR) imaging, diffusion, relaxation and spectroscopy techniques to monitor in situ spatiotemporal responses of S. oneidensis biofilms to U(VI) and Cr(VI) exposure in terms of changes in biofilm structures, diffusion properties, and cellular metabolism. Exposure to U(VI) or Cr(VI) did not appear to change the overall biomass distribution but caused changes in the physicochemical microenvironments inside the biofilm as indicated by diffusion measurements. Changes in the diffusion properties of the biofilms in response to U(VI) and Cr(VI) exposure imply a novel function of the extracellular polymeric substances (EPS) affecting the biotransformation and transport of contaminants in the environment. In the presence of U(VI) or Cr(VI), the anaerobic metabolism of lactate was inhibited significantly, although the biofilms were still capable of reducing U(VI) and Cr(VI). Local concentrations of Cr(III)aq in the biofilm suggested relatively high Cr(VI) reduction activities at the top of the biofilm, near the medium-biofilm interface. The depth-resolved metabolic activities of the biofilm suggested higher diversion effects of gluconeogenesis and C1 metabolism pathways at the bottom of the biofilm and in the presence of U(VI). This study provides a noninvasive means to investigate spatiotemporal responses of biofilms, including surface-associated microbial communities in engineering, natural and medical settings, to various environmental perturbations including exposure to environmental contaminants and antimicrobials.

Cao, Bin; Majors, Paul D.; Ahmed, B.; Renslow, Ryan S.; Sylvia, Crystal P.; Shi, Liang; Kjelleberg, Staffan; Fredrickson, Jim K.; Beyenal, Haluk

2012-11-01T23:59:59.000Z

77

Formation of aerobic granular sludge biofilms for sustainable wastewater treatment  

E-Print Network (OSTI)

ENAC/ Formation of aerobic granular sludge biofilms for sustainable wastewater treatment David G Research, Microbiology of Interfaces, Magdeburg (Germany) EDCE 2011 / From activated sludge flocs

78

Use of SWATH mass spectrometry for quantitative proteomic investigation of Shewanella oneidensis MR-1 biofilms grown on graphite cloth electrodes  

Science Journals Connector (OSTI)

Abstract Quantitative proteomics from low biomass, biofilm samples is not well documented. In this study we show successful use of SWATH-MS for quantitative proteomic analysis of a microbial electrochemically active biofilm. Shewanella oneidensis MR-1 was grown on carbon cloth electrodes under continuous anodic electrochemical polarizations in a bioelectrochemical system (BES). Using lactate as the electron donor, anodes serving as terminal microbial electron acceptors were operated at three different electrode potentials (+0.71 V, +0.21 V & ?0.19 V vs. SHE) and the development of catalytic activity was monitored by measuring the current traces over time. Once maximum current was reached (usually within 21–29 hours) the electrochemical systems were shut off and biofilm proteins were extracted from the electrodes for proteomic assessment. SWATH-MS analysis identified 704 proteins, and quantitative comparison was made of those associated with tricarboxcylic acid (TCA) cycle. Metabolic differences detected between the biofilms suggested a branching of the S. oneidensis TCA cycle when grown at the different electrode potentials. In addition, the higher abundance of enzymes involved in the TCA cycle at higher potential indicates an increase in metabolic activity, which is expected given the assumed higher energy gains. This study demonstrates high numbers of identifications on BES biofilm samples can be achieved in comparison to what is currently reported. This is most likely due to the minimal preparation steps required for SWATH-MS.

Christy Grobbler; Bernardino Virdis; Amanda Nouwens; Falk Harnisch; Korneel Rabaey; Philip L. Bond

2014-01-01T23:59:59.000Z

79

3D printing: a valuable resource in human anatomy education  

Science Journals Connector (OSTI)

In addition to known methods such as plastination and Thiel method embalming, a new three-dimensional printing system (3D printing) has been developed recently—an innovative approach...

Mauro Vaccarezza; Veronica Papa

2014-10-01T23:59:59.000Z

80

Three-dimensionally printed biological machines powered by skeletal muscle  

E-Print Network (OSTI)

in animals, as a con- tractile power source. Here, we report the development of 3D printed hydrogel "bio-bots were optimized using stereolithographic 3D printing, and the ef- fect of collagen I and fibrin

Bashir, Rashid

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


81

E-Print Network 3.0 - acoustic sensor development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

12.716123 Summary: of health monitoring technologies have resulted in development of micro-dimensional sensors that can... -reinforced polymers. Notwithstanding the...

82

E-Print Network 3.0 - automotive technology development Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

Planning at the MASSACHUSETTS INSTITUTE OF TECHNOLOGY... direct investment (FDI), intra-organizational proximity, and in-house technology development performances... for the...

83

E-Print Network 3.0 - atherosclerotic lesion development Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

Linton & Sergio Fazio & Summary: lesion development 23. This application was recently expanded by decorating the surface of polyester... Macrophage accumulation in the...

84

E-Print Network 3.0 - avoiding drug development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

diseases. To maximize drug viability and profit, one... development for use in the pharmaceutical industry in helping to determine viability of drugs... on the field of...

85

E-Print Network 3.0 - antitoxin strategy developed Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Exposing plasmids as the Achilles' heel of drug-resistant bacteria Summary: in the pharmaceutical industry away from the development of novel antibacterials 4,5. New...

86

E-Print Network 3.0 - adult cognitive development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Powered by Explorit Topic List Advanced Search Sample search results for: adult cognitive development Page: << < 1 2 3 4 5 > >> 1 Minor In Cognitive Science To receive a...

87

E-Print Network 3.0 - asian economic development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Asian coun- tries and regions. Western colonialism to rise of Asia as an economic and political power... development in contemporary China. ASIAN 490. ... Source: Ponce, V. Miguel...

88

E-Print Network 3.0 - asia regional developments Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

for students to investigate the heritage and contemporary developments of Asia... , political science, sociology, and theology. Asia is defined broadly in this program as the...

89

E-Print Network 3.0 - assess child development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

35 ASUU STUDENT CHILD CARE PARENT HANDBOOK Summary: of early childhood. Western boots, flip-flops, and ill-fitting shoes prevent a child from developing gross... . Meeting...

90

E-Print Network 3.0 - aspen model development Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

develop into aspen stands in areas previously domi- nated... the accuracy of the logis- tic regression model describing ... Source: Turner, Monica G. - Department of Zoology,...

91

E-Print Network 3.0 - active zone development Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

and Information Sciences 2 Technical Report Documentation Page 1. Report No. Summary: and developed recommendations for improvements of urban arterial work zone traffic...

92

E-Print Network 3.0 - arc therapy development Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Development and Family Studies Gifford Building Fort Collins, Colorado 80523-1570 Ph: 970-491-5991 Fax: 970... or couple therapy Family Therapy Premarital and couple...

93

E-Print Network 3.0 - advanced scenario development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

the use of a future... ) and the scenario detector. 4 Case Study: A Trajectory for Energy Reduction We developed a semi-automatic trajectory... Handling Dynamism in Embedded...

94

E-Print Network 3.0 - absorber techniques developed Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

ABSTRACT We have developed a family of 157 nm resists that utilize ... Source: French, Roger H. - Department of Materials Science and Engineering, University of...

95

E-Print Network 3.0 - analysis methodology development Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

Approach Through the Use of an Exemplar Summary: - University of Toronto - Canada yu@fis.utoronto.ca Abstract. Systems development methodologies continue... this exemplar to...

96

E-Print Network 3.0 - artificial heart development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Powered by Explorit Topic List Advanced Search Sample search results for: artificial heart development Page: << < 1 2 3 4 5 > >> 1 Wellcome Collection's First Major Temporary...

97

E-Print Network 3.0 - applying shower development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

develop differently as the shower progresses. Shower simulations show that for a fixed energy... content of showers from this direction with data from other regions of the sky....

98

E-Print Network 3.0 - aids vaccine development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

also entails in vitro studies... design. For example, in the development of ... Source: Gilbert, Peter - Fred Hutchinson Cancer Research Center & Department of Biostatistics,...

99

E-Print Network 3.0 - awba development program Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

NADBank North American Development Bank NIWTP Nogales International Wastewater Treatment... @cals.arizona.edu A portion of the funding for this research was provided by a...

100

Develop a new sustainable business concept for Enviu in 2015 involving 3D printing technology:.  

E-Print Network (OSTI)

??Enviu is a young foundation that scouts and develops WOW! projects. These WOW! Projects are sustainable projects that have the objective to become an independent… (more)

Korthals, M.

2011-01-01T23:59:59.000Z

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


101

E-Print Network 3.0 - abnormal skeletal development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

26 Skeletal Pathology in Pan troglodytes schweinfurthii in Kibale National Park, Uganda Summary: abnormalities that developed during growth and maturation. RESULTS Age and...

102

E-Print Network 3.0 - abnormal cortical development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

and adolescents. Nature 440:676-679. Shaw P, Eckstrand K... DevelopmentPlasticityRepair Thick Visual Cortex in the ... Source: Jiang,Tianzi - National Laboratory of...

103

E-Print Network 3.0 - approach method development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Illinois University Collection: Computer Technologies and Information Sciences 28 BEE299. Sustainable Development: A Web-Based Course Spring Semester 2008 Summary: and problems; 4....

104

E-Print Network 3.0 - abnormal development Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

in individuals with a cran- iofacial disorder called 22q11... to develop and test the methodology is described. The overall methodology is described next... . In the...

105

Spatial Distributions of Copper in Microbial Biofilms by Scanning  

E-Print Network (OSTI)

of a biofilm may confer resistance to transient spikes in the bulk solution concentration of toxic metal), and toxins (e.g., anti- microbial agents (15) and heavy metals (10, 16)). Trace metals are also ubiquitous species by retarding metal diffusion and reducing the metal exposure of cells within the biofilm

Houston, Paul L.

106

Liquid transport facilitated by channels in Bacillus subtilis biofilms  

E-Print Network (OSTI)

| multicellularity | wrinkles Biofilms are dense multicellular communities of bacteria em- bedded in a self-produced remediation (10), plant protection (11), and microbial fuel cells (12). Biofilm growth and physiology rely on the transport of nutrients, waste, and sig- naling molecules, all of which are dissolved in water. For example

107

Modelling mechanical characteristics of microbial biofilms by network theory  

Science Journals Connector (OSTI)

...and applications (ed. BHA Rehm). Microbiology Monographs, vol. 13, pp. 95-115...biofilms (eds HM Lappin-Scott, P Gilbert, M Wilson, and D Allison), pp...strength of Candida albicans biofilms. Microbiology 155, 1997-2003. 10.1099/mic...

2013-01-01T23:59:59.000Z

108

E-Print Network 3.0 - aerosol monitor development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

monitor development Page: << < 1 2 3 4 5 > >> 1 The Way Forward2 Authors: David Rind, NASA GISS; Ralph A. Kahn, NASA GSFC; Mian Chin, NASA3 Summary: the future satellite aerosol...

109

E-Print Network 3.0 - attack model development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Summary: for the development of realistic models of DoS traffic, can be packaged as an automated tool to aid in rapid response... to detect and re- spond to attacks quickly....

110

E-Print Network 3.0 - alumino-borosilicate glass developed Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

Qub Summary: represents development in glass science. It has led to the recognition of self-organization in disordered... Reversibility window in as-quenched Ge-As-S glasses E. C...

111

E-Print Network 3.0 - anticancer drug development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

for: anticancer drug development Page: << < 1 2 3 4 5 > >> 1 Robotic-Lab.COM Nanotechnology boosts anticancer drug cocktail many times over http:www.robotic-lab.comen...

112

E-Print Network 3.0 - affecting cct development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Summary: Spectrometer (nWRF) that are currently being developed at OMEGA. Orders-of-magnitude increased rejection... of tracks on both sides, neutron-induced tracks can be...

113

E-Print Network 3.0 - adolescent brain development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Powered by Explorit Topic List Advanced Search Sample search results for: adolescent brain development Page: << < 1 2 3 4 5 > >> 1 Beatriz Luna, PhDBeatriz Luna, PhD Laboratory...

114

E-Print Network 3.0 - aqueous base developable Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

or develop- mental... The Flow of Aqueous Humor Through Micro-Porous Filters Mark Johnson,*t C. Ross Ethier,* Roger D... as bovine and primate aqueous humor was passed through...

115

E-Print Network 3.0 - advanced sorbent development Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Page: << < 1 2 3 4 5 > >> Page: << < 1 2 3 4 5 > >> 41 Zevenhoven & Kilpinen Halogens, dioxinsfurans 17.6.2001 7-1 Chapter 7 Halogens, Summary: . R. (1996b) "Development of...

116

Impact of rpoS Deletion on the Proteome of Escherichia coli Grown Planktonically and as Biofilm  

Science Journals Connector (OSTI)

Experiments were performed on planktonic cells (in exponential or stationary growth phase) and biofilms developed on glass wool. ... Trypsin digestion was performed using an automatic digester (MultiPROBE II, PerkinElmer Sciex) by using a protocol previously described. ... SDS-PAGE anal. of trypsin digested ?133-157 AKe revealed accumulation of several well defined fragments which were not obsd. ...

Anthony Collet; Pascal Cosette; Christophe Beloin; Jean-Marc Ghigo; Christophe Rihouey; Patrice Lerouge; Guy-Alain Junter; Thierry Jouenne

2008-10-01T23:59:59.000Z

117

Electrical Characterization of Printed Nanocrystalline Silicon Films, Cooperative Research and Development Final Report, CRADA Number CRD-07-00241  

SciTech Connect

This CRADA helped Innovalight characterize and quantify their ink-based selective emitter technology. Controlled localized doping of selective emitter structures via Innovalight Silicon Ink technology was demonstrated. Both secondary ion mass spectrometry and scanning capacitance microscopy revealed; abrupt lateral dopant profiles at ink-printed boundaries. Uniform doping of iso- and pyramidal surfaces was also verified using scanning electron microscopy dopant contrast imaging.

Young, D.

2011-05-01T23:59:59.000Z

118

Development 112, 615-626 (1991) Printed in Great Britain The Company of Biologists Limited 1991  

E-Print Network (OSTI)

615 Fate mapping and cell lineage analysis of Hensen's node in the chick embryo MARK A. J. SELLECK and presumptive somite cells in more lateral regions. Early in develop- ment it also contains presumptive endoderm embryos lies a bulbous mass of cells called Hensen's node, after Viktor Hensen who first described

Stern, Claudio

119

Identification of Biofilm Matrix-Associated Proteins from an Acid Mine Drainage Microbial Community  

SciTech Connect

In microbial communities, extracellular polymeric substances (EPS), also called the extracellular matrix, provide the spatial organization and structural stability during biofilm development. One of the major components of EPS is protein, but it is not clear what specific functions these proteins contribute to the extracellular matrix or to microbial physiology. To investigate this in biofilms from an extremely acidic environment, we used shotgun proteomics analyses to identify proteins associated with EPS in biofilms at two developmental stages, designated DS1 and DS2. The proteome composition of the EPS was significantly different from that of the cell fraction, with more than 80% of the cellular proteins underrepresented or undetectable in EPS. In contrast, predicted periplasmic, outer membrane, and extracellular proteins were overrepresented by 3- to 7-fold in EPS. Also, EPS proteins were more basic by 2 pH units on average and about half the length. When categorized by predicted function, proteins involved in motility, defense, cell envelope, and unknown functions were enriched in EPS. Chaperones, such as histone-like DNA binding protein and cold shock protein, were overrepresented in EPS. Enzymes, such as protein peptidases, disulfide-isomerases, and those associated with cell wall and polysaccharide metabolism, were also detected. Two of these enzymes, identified as -N-acetylhexosaminidase and cellulase, were confirmed in the EPS fraction by enzymatic activity assays. Compared to the differences between EPS and cellular fractions, the relative differences in the EPS proteomes between DS1 and DS2 were smaller and consistent with expected physiological changes during biofilm development.

Jiao, Yongqin [Lawrence Livermore National Laboratory (LLNL); D'Haeseleer, Patrik M [ORNL; Dill, Brian [ORNL; Shah, Manesh B [ORNL; Verberkmoes, Nathan C [ORNL; Hettich, Robert {Bob} L [ORNL; Banfield, Jillian F. [University of California, Berkeley; Thelen, Michael P. [University of California, Berkeley

2011-01-01T23:59:59.000Z

120

MultiFab : a multi-material 3D printing platform ; Multi Fab : a multi-material 3D printing platform ; Multi-material 3D printing platform ; Multi-material 3-dimensional printing platform ; Multi-material three-dimensional printing platform .  

E-Print Network (OSTI)

??This thesis presents the development of MultiFab, a multi-material 3D printing architecture that is high-resolution, scalable, and low-cost. MultiFab enables the 3D printing of parts… (more)

Ramos-Maltés, Javier Eduardo

2014-01-01T23:59:59.000Z

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


121

Hacking into bacterial biofilms: a new therapeutic challenge  

Science Journals Connector (OSTI)

Microbiologists have extensively worked during the past decade on a particular phase of the bacterial cell cycle known as biofilm, in which single-celled individuals gather together to form a sedentary but dyn...

Christophe Bordi; Sophie de Bentzmann

2011-06-01T23:59:59.000Z

122

Energy-Dependent Stability of Shewanella oneidensis MR-1 Biofilms  

Science Journals Connector (OSTI)

...research-article Physiology and Metabolism Energy-Dependent Stability of Shewanella oneidensis...maintenance of biofilm stability is an energy-dependent process and whether transcription...found to be ineffective in preventing energy starvation-induced detachment, suggesting...

Renee M. Saville; Shauna Rakshe; Janus A. J. Haagensen; Soni Shukla; Alfred M. Spormann

2011-05-13T23:59:59.000Z

123

Offset Printing, Production Services  

NLE Websites -- All DOE Office Websites (Extended Search)

Printing Printing Our full service print shop provides prepress services, single and multicolor offset printing, and complete bindery. We print Reports Forms Brochures, leaflets and flyers Name tags and meal tickets Newsletters, etc Prepress Electronic files and paper copy prepared for printing. Complete Bindery Apply address labels or tabs to printed material. Machine fold documents and insert into envelopes for mailing. Laminate printed items up to 35" wide. Numbering and perforating. Trimming, drilling, padding and stitching. Special Printing Special reports, full color printing, continuous and carbon forms printed through the U.S. Government Printing Office. Additional Information Printing can be reached on X2953 The supervisor is Rick Backofen who can be reached on X6183

124

For additional information, please e-mail ctsc_noveltech@med.cornell.edu REQUEST FOR CTSC 3D PRINTING APPLICATIONS  

E-Print Network (OSTI)

for commercialization 3D Printing Novel Technology Award $10,000 (direct costs) with use of the New CTSC 3D Printing with 3D printing technology in order to rapidly develop novel biomedical products with application) and importance of funding to feasibility of the project Research Plan (use of the CTSC 3D Printing Core Facility

Chen, Tsuhan

125

E-Print Network 3.0 - anode image sensor Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

biofilm, using techniques... on the anode surface have been greatly improved by the development of a real-time imaging MFC 100. This MFC... into anodic and cathodic chambers, an...

126

Measurements of the distribution of adenylate concentrations and adenylate energy charge across Pseudomonas aeruginosa biofilms.  

Science Journals Connector (OSTI)

...function of biofilms. Wiley Interscience, New York. 29. Wimpenny, J. W. T., A. Peters...function of biofilms. Wiley Interscience, New York. 30. Witzel, K. P. 1979. The adenylate energy charge as a measure of microbial activities...

S L Kinniment; J W Wimpenny

1992-05-01T23:59:59.000Z

127

Effect of Heterogenous Structure in Mechanically Unstressed Biofilms on Overall Growth  

E-Print Network (OSTI)

A biofilm is a hydrated collection of micro­organisms concentrated together in a self­secreted matrix and industrial systems, dental plaque, algal mats, and waste­water treatment systems. Biofilm presence has

Klapper, Isaac

128

Role of AI-2 in oral biofilm formation using microfluidic devices  

E-Print Network (OSTI)

biofilm formation. Microfluidic devices provide biomimetic environments and offer a simple method for executing multiple stimuli experiments simultaneously, thus, can be an extremely powerful tool in the study of QS in biofilms. In this study, we report...

Kim, Sun Ho

2009-05-15T23:59:59.000Z

129

The Extracellular Matrix Component Psl Provides Fast-Acting Antibiotic Defense in Pseudomonas aeruginosa Biofilms  

E-Print Network (OSTI)

Bacteria within biofilms secrete and surround themselves with an extracellular matrix, which serves as a first line of defense against antibiotic attack. Polysaccharides constitute major elements of the biofilm matrix and ...

Ramirez Millan, Maria

130

3D Printing of nanostructured catalytic materials | The Ames...  

NLE Websites -- All DOE Office Websites (Extended Search)

3D Printing of nanostructured catalytic materials Over the last couple of decades, scientists have been able to develop a tremendous control over the synthesis and properties of...

131

New Methods for Analysis of Spatial Distribution and Coaggregation of Microbial Populations in Complex Biofilms  

Science Journals Connector (OSTI)

...biofilms from different reactors. For this purpose...enables detailed analyses of biofilms grown...the digital image analysis software daime...the statistical reliability of the results...Vertical-distribution analysis. The biofilms in...reasons such as reactor design, shear forces...

Robert Almstrand; Holger Daims; Frank Persson; Fred Sörensson; Malte Hermansson

2013-07-26T23:59:59.000Z

132

Resistance of biofilm-covered mortars to microbiologically influenced deterioration simulated by sulfuric acid exposure  

SciTech Connect

Following the reported success of biofilm applications on metal surfaces to inhibit microbiologically influenced corrosion, effectiveness and sustainability of E. coli DH5? biofilm on mortar surface to prevent microbiologically influenced concrete deterioration (MICD) are investigated. Experiments simulating microbial attack were carried out by exposing incrementally biofilm-covered mortar specimens to sulfuric acid solutions with pH ranging from 3 to 6. Results showed that calcium concentration in control reactors without biofilm was 23–47% higher than the reactors with biofilm-covered mortar. Formation of amorphous silica gel as an indication of early stages of acid attack was observed only on the control mortar specimens without biofilm. During acidification, the biofilm continued to grow and its thickness almost doubled from ? 30 ?m before acidification to ? 60 ?m after acidification. These results demonstrated that E. coli DH5? biofilm was able to provide a protective and sustainable barrier on mortar surfaces against medium to strong sulfuric acid attack. -- Highlights: •Effectiveness of E.coli DH5? biofilm to prevent MICD was studied. •Conditions that lead to MICD were simulated by chemical acidification. •Biofilm-covered mortar specimens were exposed to sulfuric acid solutions. •The presence of biofilm helped reduce the chemically-induced mortar deterioration. •Biofilm remained alive and continued to grow during the acidification process.

Soleimani, Sahar, E-mail: ssoleima@connect.carleton.ca; Isgor, O. Burkan, E-mail: burkan_isgor@carleton.ca; Ormeci, Banu, E-mail: banu_ormeci@carleton.ca

2013-11-15T23:59:59.000Z

133

Stratification of Activity and Bacterial Community Structure in Biofilms Grown on Membranes Transferring Oxygen  

Science Journals Connector (OSTI)

...441 Uncultured sludge bacterium S43...G. Faup. 1988. Bubble-free aeration using...Modeling biofilms on gas-permeable supports...biofilms growing on gas permeable membranes...Modeling biofilms on gas-permeable supports...applicable to high-strength nitrogenous wastewater...

Alina C. Cole; Michael J. Semmens; Timothy M. LaPara

2004-04-01T23:59:59.000Z

134

Biofilm Cohesiveness Measurement Using a Novel Atomic Force Microscopy Methodology  

Science Journals Connector (OSTI)

...functions by characterizing friction and/or wear under repeated scanning with variable loads...our knowledge, concomitant friction and wear processes on biofilms, important for understanding...Bacteriol. 186: 8096-8104. 40 Towler, B. W., C. J. Rupp, A. B. Cunningham...

Francois Ahimou; Michael J. Semmens; Paige J. Novak; Greg Haugstad

2007-03-02T23:59:59.000Z

135

Pb(II) distributions at biofilm–metal oxide interfaces  

Science Journals Connector (OSTI)

...between Burkholderia cepacia biofilms and hematite ({alpha}-Fe2O3) or corundum ({alpha}-Al2O3) surfaces has been probed...submicromolar concentrations, following the trend {alpha}-Fe2O3 (0001) > {alpha}-Al2O3 (11?02) > {alpha}-Al2O3...

Alexis S. Templeton; Thomas P. Trainor; Samuel J. Traina; Alfred M. Spormann; Gordon E. Brown; Jr.

2001-01-01T23:59:59.000Z

136

Department of Mechanical Engineering Spring 2013 3D Printed Medical Device  

E-Print Network (OSTI)

PENNSTATE Department of Mechanical Engineering Spring 2013 3D Printed Medical Device Overview This project aimed to develop a 3D-printed everting structure for use in conjunction with current endosurgical/concept and that our main form of manufacturing revolved around 3D-printing, which allowed us to quickly make

Demirel, Melik C.

137

The impacts of the AOC concentration on biofilm formation under higher shear force condition  

Science Journals Connector (OSTI)

The logistic growth model was applied in the study to evaluate the impacts of assimilable organic carbon (AOC) concentration on the growth characteristics of biofilm and bulk bacteria under high flow velocity condition. The experimental results showed that there existed a growth and decline relation between biofilm and bulk bacteria at the low (0.05 mg/L) and medium (0.5 mg/L) AOC levels. Increasing the AOC concentration up to 1.0 mg/L, it resulted in high amounts of biofilm and bulk bacteria simultaneously. Although the carrying capacity of biofilm bacteria at the medium condition of AOC level was substantially reduced, the specific growth rate (GR) of biofilm bacteria was largest at this condition. It showed that the reduction of biofilm bacteria quantity did not represent the suppression of bacterial growth. The quantity of bulk water bacteria was obviously dependent with the quantity of biofilm bacteria and the increase of free bacteria with time in networks was mainly due to the growth and detachment of biofilm bacteria, not due to the growth of free bacteria themselves. The maximum growth rate of biofilm bacteria was increased upon increasing the AOC level. It indicated that the AOC level was an important factor affecting the growth of biofilm bacteria.

Y.P Tsai; T.Y Pai; J.M Qiu

2004-01-01T23:59:59.000Z

138

Identification of Bacteria in Biofilm and Bulk Water Samples from a Nonchlorinated Model Drinking Water Distribution System: Detection of a Large Nitrite-Oxidizing Population Associated with Nitrospira spp.  

E-Print Network (OSTI)

Identification of Bacteria in Biofilm and Bulk Water SamplesNo. 12 Identification of Bacteria in Biofilm and Bulk Water

Martiny, A. C; Albrechtsen, H.-J.; Arvin, E.; Molin, S.

2005-01-01T23:59:59.000Z

139

Print the Fuel Economy Guide  

NLE Websites -- All DOE Office Websites (Extended Search)

Print the Fuel Economy Guide Print the Fuel Economy Guide 2014 Fuel Economy Guide 2014 Fuel Economy Guide Adobe Acrobat Icon MPG data updated December 19, 2013 The annual fuel cost estimates in the 2008-2014 electronic fuel economy guides are updated weekly to match EIA's current national average prices for gasoline and diesel fuel. Order a printed copy: Order Note that the published guides may not be as up-to-date at the downloadable version. View vehicles from 1984 to the present: Go to Find-a-Car Unlike the annual guides which cover only one model year, Find-a-Car provides the most up-to-date fuel economy information for vehicles from model year 1984 to the present, along with environmental and safety data. Find a Car Developer Tools 2013 Fuel Economy Guide 2013 Fuel Economy Guide Adobe Acrobat Icon

140

Real-Time Chemical Imaging of Bacterial Biofilm Development  

NLE Websites -- All DOE Office Websites (Extended Search)

Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require...

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


141

Three-Dimensional Printing of Complex Structures: Man Made or toward Nature?  

Science Journals Connector (OSTI)

In this Perspective, we outline recent progress in materials and manufacturing and propose challenges and opportunities for the future development of 3D printing of functional materials. ... The success of future 3D printing relies not only on multifunctional materials and printing techniques but also on smart design of complex systems. ... With advanced 3D printing techniques, it is possible to manufacture nano/microscale complex structures that are not feasible by other manufacturing techniques. ...

Dong Lin; Qiong Nian; Biwei Deng; Shengyu Jin; Yaowu Hu; Wenqi Wang; Gary J. Cheng

2014-09-17T23:59:59.000Z

142

Efeito do triclosan sobre a formação inicial dos biofilmes supragengival e subgengival.  

E-Print Network (OSTI)

??A maioria das pessoas não consegue desenvolver em forma adequada, a remoção total do biofilme por médios mecânicos. Em decorrência a complementação com coadjuvantes químicos… (more)

Ernesto Andrade

2013-01-01T23:59:59.000Z

143

Biofilm responses to multiple stressors associated to global change in river ecosystems.  

E-Print Network (OSTI)

??The main goal of this thesis is to investigate the effects of consequences of global change on fluvial biofilms. To achieve this objective a multi-marker… (more)

Proia, Lorenzo

2012-01-01T23:59:59.000Z

144

Bacterial biofilm shows persistent resistance to liquid wetting and gas penetration  

SciTech Connect

Most of the world's bacteria exist in robust, sessile communities known as biofilms, ubiquitously adherent to environmental surfaces from ocean floors to human teeth and notoriously resistant to antimicrobial agents. We report the surprising observation that Bacillus subtilis biofilm colonies and pellicles are extremely nonwetting, greatly surpassing the repellency of Teflon toward water and lower surface tension liquids. The biofilm surface remains nonwetting against up to 80% ethanol as well as other organic solvents and commercial biocides across a large and clinically important concentration range. We show that this property limits the penetration of antimicrobial liquids into the biofilm, severely compromising their efficacy. To highlight the mechanisms of this phenomenon, we performed experiments with mutant biofilms lacking ECM components and with functionalized polymeric replicas of biofilm microstructure. We show that the nonwetting properties are a synergistic result of ECM composition, multiscale roughness, reentrant topography, and possibly yet other factors related to the dynamic nature of the biofilm surface. Finally, we report the impenetrability of the biofilm surface by gases, implying defense capability against vapor-phase antimicrobials as well. These remarkable properties of B. subtilis biofilm, which may have evolved as a protection mechanism against native environmental threats, provide a new direction in both antimicrobial research and bioinspired liquid-repellent surface paradigms.

Epstein, Alexander K.; Pokroy, Boaz; Seminara, Agnese; Aizenberg, Joanna (Harvard)

2011-09-28T23:59:59.000Z

145

Metagenome Survey of a Multispecies and Alga-Associated Biofilm Revealed Key Elements of Bacterial-Algal Interactions in Photobioreactors  

Science Journals Connector (OSTI)

...metagenomes of hydrothermal vent chimneys, biofilms on concrete...microalgal cultures using solar tracked photobioreactors...metagenome of a hydrothermal chimney biofilm. ISME J. 3...Photobioreactors mounted on a solar tracker and flow chart...

Ines Krohn-Molt; Bernd Wemheuer; Malik Alawi; Anja Poehlein; Simon Güllert; Christel Schmeisser; Andreas Pommerening-Röser; Adam Grundhoff; Rolf Daniel; Dieter Hanelt; Wolfgang R. Streit

2013-08-02T23:59:59.000Z

146

Hyperbolic chemotaxis Hyperbolic chemotaxis on networks Models for biofilms Models for algae Some issues in the modeling of movement  

E-Print Network (OSTI)

Hyperbolic chemotaxis Hyperbolic chemotaxis on networks Models for biofilms Models for algae Some issues in the modeling of movement of cells : chemotaxis, biofilms, algae, etc... Magali Ribot;Hyperbolic chemotaxis Hyperbolic chemotaxis on networks Models for biofilms Models for algae Hyperbolic

Ribot, Magali

147

Multi-Layer Inkjet Printed Contacts to Si  

SciTech Connect

Ag, Cu, and Ni metallizations were inkjet printed with near vacuum deposition quality. The approach developed can be easily extended to other conductors such as Pt, Pd, Au, etc. Thick highly conducting lines of Ag and Cu demonstrating good adhesion to glass, Si, and printed circuit board (PCB) have been printed at 100-200 deg C in air and N2 respectively. Ag grids were inkjet-printed on Si solar cells and fired through the silicon nitride AR layer at 850 deg C, resulting in 8% cells. Next generation inks, including an ink that etches silicon nitride, have now been developed. Multi-layer inkjet printing of the etching ink followed by Ag ink produced contacts under milder conditions and gave solar cells with efficiencies as high as 12%.

Curtis, C. J.; van Hest, M.; Miedaner, A.; Kaydanova, T.; Smith, L.; Ginley, D. S.

2005-11-01T23:59:59.000Z

148

Signals, Regulatory Networks, and Materials That Build and Break Bacterial Biofilms  

Science Journals Connector (OSTI)

...conditions, which reduce cell density effects...suggesting that it can reduce vpsT transcription...of molecules that make up the matrix of the...hydrated, up to 97 water by some estimates...biofilms devoid of water channels and mushroom-like...rhamnolipids can reduce biofilm formation...

Ece Karatan; Paula Watnick

2009-06-01T23:59:59.000Z

149

Biofilm streamers cause catastrophic disruption of flow with consequences for environmental and medical systems  

Science Journals Connector (OSTI)

...incomplete flagellum (21), {delta}pilC has no type IV pili, and {delta}lasR...similar to the wild type. (E) {delta}pilC forms no streamers, but does form thick biofilms...Cells lacking type IV pili ({delta}pilC) can form biofilms in the presence of...

Knut Drescher; Yi Shen; Bonnie L. Bassler; Howard A. Stone

2013-01-01T23:59:59.000Z

150

Promotion of Endodontic Lesions in Rats by a Novel Extraradicular Biofilm Model Using Obturation Materials  

Science Journals Connector (OSTI)

...Microbiology Promotion of Endodontic Lesions in Rats by a Novel Extraradicular Biofilm Model...in vivo extraradicular biofilm model in rats and to identify and quantify extraradicular...mandibular first molars of male Wistar rats to their oral environment. Four weeks...

Katsutaka Kuremoto; Yuichiro Noiri; Takuya Ishimoto; Naomichi Yoneda; Reiko Yamamoto; Hazuki Maezono; Takayoshi Nakano; Mikako Hayashi; Shigeyuki Ebisu

2014-04-18T23:59:59.000Z

151

Study of Mono or Polycrystalline Solar Cell Process Using Screen Printing Technology  

Science Journals Connector (OSTI)

The objectives of this contract were to develop a cost effective process for solar cell manufacturing. Dry etching technologies and general use of screen printing have...

J. Donon; H. Lauvray; P. Loubly; P. Aubril

1983-01-01T23:59:59.000Z

152

Increased Biofilm Formation by Nontypeable Haemophilus influenzae Isolates from Patients with Invasive Disease or Otitis Media versus Strains Recovered from Cases of Respiratory Infections  

Science Journals Connector (OSTI)

...to a solid surface by the BioFilm ring test and quantified biofilm formation by crystal...absorbance from at least three independent tests and comparing it with the absorbance of...adhesion was evaluated by the BioFilm ring test (Biofilm Control, St Beauzire, France...

Carmen Puig; Arnau Domenech; Junkal Garmendia; Jeroen D. Langereis; Pascal Mayer; Laura Calatayud; Josefina Liñares; Carmen Ardanuy; Sara Marti

2014-09-05T23:59:59.000Z

153

Direct measurement and characterization of active photosynthesis zones inside biofuel producing and wastewater remediating microalgal biofilms  

SciTech Connect

Abstract: Microalgal biofilm based technologies are of keen interest due to their high biomass concentrations and ability to utilize renewable resources, such as light and CO2. While photoautotrophic biofilms have long been used for wastewater remediation applications, biofuel production represents a relatively new and under-represented focus area. However, the direct measurement and characterization of fundamental parameters required for physiological analyses are challenging due to biofilm heterogeneity. This study evaluated oxygenic photosynthesis and biofuel precursor molecule production using a novel rotating algal biofilm reactor (RABR) operated at field- and laboratory-scales for wastewater remediation and biofuel production, respectively. Clear differences in oxygenic-photosynthesis, respiration and biofuel-precursor capacities were observed between the two systems and different conditions based on light and nitrogen availability. Nitrogen depletion was not found to have the same effect on lipid accumulation compared to prior planktonic studies. Physiological characterizations of these microalgal biofilms identify potential areas for future process optimization.

Bernstein, Hans C.; Kesaano, Maureen; Moll, Karen; Smith, Terence; Gerlach, Robin; Carlson, Ross; Miller, Charles D.; Peyton, Brent; Cooksey, Keith; Gardner, Robert D.; Sims, Ronald C.

2014-03-30T23:59:59.000Z

154

Cover image: Research within Pacific Northwest National Laboratory's Chemical Imaging Initiative is characterizing chemical and physical interactions of biofilms produced by microbes. This information is used to provide insight on  

E-Print Network (OSTI)

depth biofilm fermenter. #12;Douglas Ray, Ph.D. Associate Laboratory Director Fundamental, energy materials and processes, and atmospheric aerosol research. Our technical leadership of another DOE fundamental research and technology development of natural and engineered biological systems in the laboratory

155

3D Printed Shelby Cobra  

Energy.gov (U.S. Department of Energy (DOE))

ORNL's newly printed 3D car will be showcased at the 2015 NAIAS in Detroit. This "laboratory on wheels" uses the Shelby Cobra design, celebrating the 50th anniversary of this model and honoring the first vehicle to be voted a national monument. The Shelby will allow research and development of integrated components to be tested and enhanced in real time, improving the use of sustainable, digital manufacturing solutions in the automotive industry.

156

Minutes from the March 14, 2013 Printing and Mail Teleconference  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

March 14, 2013 March 14, 2013 Mail discussion Al Majors is on leave today. Ellsworth Howell Jr. and Tony Nellums are sitting for Al. There are no agenda items for the Mail portion. A discussion period for questions, comments, or suggestions was opened without response Printing discussion Discussed suggestions for reducing printing expenses Presidential Executive Order 13589 and reducing hard copy printing in favor of electronic publishing Sec. 5. Printing. Agencies are encouraged to limit the publication and printing of hard copy documents and to presume that information should be provided in an electronic form, whenever practicable, permitted by law, and consistent with applicable records retention requirements. Agencies should consider using acquisition vehicles developed by the

157

Minutes from the January 19, 2011 Printing and Mail Teleconference  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

January 2010 January 2010 Printing and Mail Managers Exchange Forum Teleconference Twenty-one individuals participated in the Printing and Mail Managers Exchange Forum, which included Printing and Mail Managers and Contractors Comments/Additions to last Months Minutes No comments. Printing Agenda Items......... Update on the Department-wide FY-2010 Three-Year Plan Dallas Woodruff, Headquarters in formed the group that the Department-wide Printing and Publishing Activities is currently in the concurrence process. The report is due to congress by February 11, 2011. Mr. Woodruff thanks those that assisted in development of the report and he asked for recommendations on how to make the data submission more users friendly. Mr Woodruff also asked members to share any concern or problems they experienced regarding to using the Excel

158

3D Printed Quantum Dot Light-Emitting Diodes  

Science Journals Connector (OSTI)

Developing the ability to 3D print various classes of materials possessing distinct properties could enable the freeform generation of active electronics in unique functional, interwoven architectures. ... Finally, we show that novel architectures that are not easily accessed using standard microfabrication techniques can be constructed, by 3D printing a 2 × 2 × 2 cube of encapsulated LEDs, in which every component of the cube and electronics are 3D printed. ... These include (1) increasing the resolution of the 3D printer such that smaller devices can be printed, (2) improving the performance and yield of the printed devices, and (3) incorporating other classes of nanoscale functional building blocks and devices, including semiconductor, plasmonic, and ferroelectric materials. ...

Yong Lin Kong; Ian A. Tamargo; Hyoungsoo Kim; Blake N. Johnson; Maneesh K. Gupta; Tae-Wook Koh; Huai-An Chin; Daniel A. Steingart; Barry P. Rand; Michael C. McAlpine

2014-10-31T23:59:59.000Z

159

THIRD EDITION (REVISED PRINTING) SERVICE-ORIENTED COMPUTING  

E-Print Network (OSTI)

....................................................................................................10 1.3 Service-Oriented Architecture and ComputingTHIRD EDITION (REVISED PRINTING) SERVICE-ORIENTED COMPUTING AND WEB SOFTWARE INTEGRATION FROM) ............................................................................................................xv Part I Distributed Service-Oriented Software Development and Web Data Management

Chen, Yinong

160

Microscale geochemical gradients in Hanford 300 Area sediment biofilms and influence of uranium  

SciTech Connect

The presence and importance of microenvironments in the subsurface at contaminated sites were suggested by previous geochemical studies. However, no direct quantitative characterization of the geochemical microenvironments had been reported. We quantitatively characterized microscale geochemical gradients (dissolved oxygen (DO), H(2), pH, and redox potential) in Hanford 300A subsurface sediment biofilms. Our results revealed significant differences in geochemical parameters across the sediment biofilm/water interface in the presence and absence of U(VI) under oxic and anoxic conditions. While the pH was relatively constant within the sediment biofilm, the redox potential and the DO and H(2) concentrations were heterogeneous at the microscale (<500-1000 ?m). We found microenvironments with high DO levels (DO hotspots) when the sediment biofilm was exposed to U(VI). On the other hand, we found hotspots (high concentrations) of H(2) under anoxic conditions both in the presence and in the absence of U(VI). The presence of anoxic microenvironments inside the sediment biofilms suggests that U(VI) reduction proceeds under bulk oxic conditions. To test this, we operated our biofilm reactor under air-saturated conditions in the presence of U(VI) and characterized U speciation in the sediment biofilm. U L(III)-edge X-ray absorption spectroscopy (XANES and EXAFS) showed that 80-85% of the U was in the U(IV) valence state.

Nguyen, Hung D.; Cao, Bin; Mishra, Bhoopesh; Boyanov, Maxim I.; Kemner, Kenneth M.; Fredrickson, Jim K.; Beyenal, Haluk

2012-01-01T23:59:59.000Z

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


161

Extracellular Polymeric Substances from Shewanella sp. HRCR-1 Biofilms: Characterization by Infrared Spectroscopy and Proteomics  

SciTech Connect

This study characterizes the composition of extracellular polymeric substances (EPS) from Shewanella sp. HRCR-1 biofilms to provide insight into potential interactions of EPS with redox-active metals and radionuclides. Both bound and loosely associated EPS were extracted from Shewanella sp. HRCR-1 biofilms prepared using a hollow-fiber membrane biofilm reactor (HfMBR). FTIR spectra revealed the presence of proteins, polysaccharides, nucleic acids, membrane lipids, and fatty acids in both bound and loosely associated EPS. Using a global proteomic approach, a total of 58 extracellular and outer membrane proteins were identified in the EPS. These included homologues of multiple S. oneidensis MR-1 proteins that potentially contribute to key physiological biofilm processes, such as biofilm-promoting protein BpfA, surface-associated serine protease, nucleotidases (CpdB and UshA), an extracellular lipase, and oligopeptidases (PtrB and a M13 family oligopeptidase lipoprotein). In addition, 20 redox proteins were found in extracted EPS. Among the detected redox proteins were the homologues of two S. oneidensis MR-1 c-type cytochromes, MtrC and OmcA, which have been implicated in extracellular electron transfer. Given their detection in the EPS of Shewanella sp. HRCR 1 biofilms, c-type cytochromes may contribute to the possible redox activity of the biofilm matrix and play important roles in extracellular electron transfer reactions.

Cao, Bin; Shi, Liang; Brown, Roslyn N.; Xiong, Yijia; Fredrickson, Jim K.; Romine, Margaret F.; Marshall, Matthew J.; Lipton, Mary S.; Beyenal, Haluk

2011-04-01T23:59:59.000Z

162

E-Print Network 3.0 - air-liquid interface biofilms Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

, B. Purvedorj y , P. Stoodley yz Summary: and the velocity of the ripples at the biofilmbulk liquid interface. wg 5:09 Nm 2 . 21 12; Strain Source... A Viscoelastic Fluid...

163

E-Print Network 3.0 - attached biofilm reactors Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Montana State University Collection: Mathematics ; Physics 7 APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 0099-22400004.00 0 Summary: through each flow cell to remove cells that...

164

E-Print Network 3.0 - acidic eukaryotic biofilms Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

of Illinois at Urbana-Champaign Collection: Chemistry 42 APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 0099-22400004.00 0 Summary: .), a soluble nucleic acid dye that emits in...

165

E-Print Network 3.0 - aureus biofilm-associated foreign-body...  

NLE Websites -- All DOE Office Websites (Extended Search)

laboratories can distinguish S. aureus from other staphylococci using a coagulase test. Organisms... S. aureus. Where Are These Organisms Found? Reservoirs of S. aureus ......

166

E-Print Network 3.0 - aeruginosa pao1 biofilm Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Elimelech, Menachem - Department of Chemical Engineering, Yale University Collection: Environmental Management and Restoration Technologies 2 Molecular Microbiology (2006)...

167

Anti-biofilm activity of Marula – A study with the standardized bark extract  

Science Journals Connector (OSTI)

AbstractEthnopharmacological relevance Marula (Sclerocarya birrea; family – Anacardiaceae) is an African plant, which enjoys wide socio-economic importance particularly in southern part of Africa. The fruits are consumed as food and also as alcoholic beverage (cream liquor). In different parts of Africa, the decoction of the bark is traditionally used for the treatment of dysentery, diarrhoea, and various other infectious conditions. The aim of the study was to investigate the anti-biofilm properties of the methanol extract of Marula bark (stem bark of Sclerocarya birrea), with a view towards combating the emergence of antimicrobial resistance often associated with bacterial biofilms. Materials and methods The standardized methanol extract was initially tested for its antimicrobial property. The crystal violet assay was used for evaluating anti-biofilm (biofilm formation by Pseudomonas aeuginosa) activity. Further in order to study the mechanism of anti-biofilm activity, the same was evaluated for understanding its role on various quorums sensing mediated phenomenon (swarming motility assay, protease and pyoverdin assay) that are known to be associated with the formation of biofilms and pathogenicity. Results The methanol extract showed no inhibition of bacterial growth up to a concentration of 200 µg/ml. Interestingly, the sample produced anti-biofilm activity (around 75% decrease; 100 µg/ml) at sub-lethal concentration. Further it also significantly reduced the QS mediated swarming motility. The release of various virulent factors (protease and pyoverdin) was found to be lowered when pre-treated with the extract. Conclusion The present study illustrates the anti-biofilm property Sclerocarya birrea. The standardized extract significantly disrupted the quorum sensing mediated production of biofilm formation and also inhibited swarming ability of the cells. The extract displayed a regulatory role on the secretion of protease and pyoverdin, two QS dependent pathogenic factors found in Pseudomonas aeruginosa. This study also validates the ethnobotanical use of Marula.

Ratul Sarkar; Sushil K. Chaudhary; Amrita Sharma; Kirendra K. Yadav; Neelesh K. Nema; Mamello Sekhoacha; Sanmoy Karmakar; Fernão C. Braga; Motlalepula Gilbert Matsabisa; Pulok K. Mukherjee; Tuhinadri Sen

2014-01-01T23:59:59.000Z

168

WirePrint: 3D printed previews for fast prototyping  

Science Journals Connector (OSTI)

Even though considered a rapid prototyping tool, 3D printing is so slow that a reasonably sized object requires printing overnight. This slows designers down to a single iteration per day. In this paper, we propose to instead print low-fidelity wireframe ... Keywords: 3D printing, rapid prototyping

Stefanie Mueller, Sangha Im, Serafima Gurevich, Alexander Teibrich, Lisa Pfisterer, François Guimbretière, Patrick Baudisch

2014-10-01T23:59:59.000Z

169

X-ray Microtomography Developed high Z element staining to enhance the visualization of  

E-Print Network (OSTI)

influence larger, pore-scale environmental processes Develop fundamental correlative capabilities of subsurface biofilms from DOE- BER Early Career Research Award (5 years, $2.5M) Apply approaches to pursue

170

Effect of Chemical Speciation on Toxicity of Mercury to Escherichia coli Biofilms and Planktonic Cells  

Science Journals Connector (OSTI)

Effect of Chemical Speciation on Toxicity of Mercury to Escherichia coli Biofilms and Planktonic Cells ... charged forms of mercuric chloride (HgCl3-/HgCl42-) induced less light prodn. ...

Isaac Najera; Chu-Ching Lin; Golenaz Adeli Kohbodi; Jennifer A. Jay

2005-03-25T23:59:59.000Z

171

Augmented survival of Neisseria gonorrhoeae within biofilms: exposure to atmospheric pressure non-thermal plasmas  

Science Journals Connector (OSTI)

Bacteria embedded within biofilms present a challenge to surface decontamination by conventional means. Atmospheric pressure non-thermal plasma processes have emerged as a promising approach to overcoming this pr...

L. Xu; Y. Tu; Y. Yu; M. Tan; J. Li; H. Chen

2011-01-01T23:59:59.000Z

172

Inactivation of Microorganisms in Model Biofilms by an Atmospheric Pressure Pulsed Non-thermal Plasma  

Science Journals Connector (OSTI)

Non-thermal plasma jet formed by self-running pulsed-periodical ... current spark generator (PPSG) was used for atmospheric pressure inactivation of microorganisms including biofilms. A ... the PPSG is a formatio...

Yuri Akishev; N. Trushkin; M. Grushin…

2012-01-01T23:59:59.000Z

173

Hydrogen-Based Membrane Biofilm Reactor for Wastewater Treatment Bruce E. Rittmann, Robert Nerenberg  

E-Print Network (OSTI)

1 Hydrogen-Based Membrane Biofilm Reactor for Wastewater Treatment Bruce E. Rittmann, RobertCarty 2001). If soluble organic nitrogen can be held to a few tenths of a mg/L, the total N can

Nerenberg, Robert

174

Capture and Retention of Cryptosporidium parvum Oocysts by Pseudomonas aeruginosa Biofilms  

Science Journals Connector (OSTI)

...R. Sterling. 1987. Isolation of Cryptosporidium parvum...in biofilms formed in a pilot-scale water distribution...Cryptosporidium parvum isolation & purification pathogenicity...physiology Humans Oocysts isolation & purification pathogenicity...

Kristin E. Searcy; Aaron I. Packman; Edward R. Atwill; Thomas Harter

2006-09-01T23:59:59.000Z

175

Coaggregation by the Freshwater Bacterium Sphingomonas natatoria Alters Dual-Species Biofilm Formation  

Science Journals Connector (OSTI)

...has been isolated from swimming pools, deep-ice boreholes...source of carbon and energy. Another study that...occurs with enhanced efficiency in biofilms and induces...bacteria isolated from a swimming pool. J. Appl. Bacteriol...

K. R. Min; A. H. Rickard

2009-04-17T23:59:59.000Z

176

Biofilms as sources of fecal bacteria contamination in the stormwater drainage system in Singapore  

E-Print Network (OSTI)

A study was performed to examine a possible source of fecal bacteria contamination originating from within the stormwater drainage system in Singapore. The extent of fecal bacteria presence in storm drain biofilms was ...

Burkhart, Tsung Hwa (Tsung Hwa Sophia)

2013-01-01T23:59:59.000Z

177

A new technique for the performance evaluation of clean-in-place disinfection of biofilms  

Science Journals Connector (OSTI)

A concentric cylinder reactor (CCR) is described that enables the steady-state kinetics of microbial biofilms to be evaluated under conditions of constant nutrient flow and variable shear-stress. The reactor h...

L Willcock; P Gilbert; J Holah; G Wirtanen…

2000-11-01T23:59:59.000Z

178

The dynamics of surface detachment and quorum sensing in spatially controlled biofilm colonies of Pseudomonas aeruginosa  

E-Print Network (OSTI)

Biofilms represent a highly successful life strategy of bacteria in a very broad range of environments and often have negative implications for industrial and clinical applications, as their removal from surfaces and the ...

Jang, Hongchul

2014-01-01T23:59:59.000Z

179

Eradication of Bacteria in Suspension and Biofilms Using Methylene Blue-Loaded Dynamic Nanoplatforms  

Science Journals Connector (OSTI)

...antibiotic resistance among bacterial pathogens makes the remediation of environmental media and clinically relevant infections...public attention and concern is on the rise (17). Novel and innovative approaches are needed for the treatment of biofilm-related...

Jianfeng Wu; Hao Xu; Wei Tang; Raoul Kopelman; Martin A. Philbert; Chuanwu Xi

2009-05-04T23:59:59.000Z

180

Multidimensional Modeling of the Hydrogen-Based, Membrane Biofilm Reactor for Denitrification of Potable and Wastewater  

E-Print Network (OSTI)

of Potable and Wastewater Kelly Martin, Ph.D. Candidate, University of Notre Dame Monday, February 24, 2013 4 oxidized contaminants from drinking water and wastewater. A promising option, the membrane biofilm reactor

Kamat, Vineet R.

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


181

Metabolic Differentiation in Biofilms as Indicated by Carbon Dioxide Production Rates  

Science Journals Connector (OSTI)

...metabolic activity. The effect of air bubbles on biofilm stability has mostly been studied in a dental...namely, collision efficiency, bubble-bacteria attachment efficiency, and the stability of the bubble-bacteria aggregate. For a bubble...

Elanna Bester; Otini Kroukamp; Gideon M. Wolfaardt; Leandro Boonzaaier; Steven N. Liss

2009-12-18T23:59:59.000Z

182

Long-Term Succession of Structure and Diversity of a Biofilm Formed in a Model Drinking Water Distribution System  

E-Print Network (OSTI)

formation in a model drinking water distribution system. J.and activity in drinking water distribution networks underbacterial species from drinking water biofilms and proof of

Martiny, A. C; Jorgensen, T. M; Albrechtsen, H.-J.; Arvin, E.; Molin, S.

2003-01-01T23:59:59.000Z

183

Triclosan causes toxic effects to algae in marine biofilms, but does not inhibit the metabolic activity of marine biofilm bacteria  

Science Journals Connector (OSTI)

Abstract Effects of the antimicrobial agent triclosan to natural periphyton communities (biofilms, comprising primarily microalgae and bacteria) were assessed in two independent experiments during spring and summer. For that purpose a semi-static test system was used in which periphyton was exposed to a concentration range of 5–9054 nmol/L triclosan. Effects on algae were analyzed as content and composition of photosynthetic pigments. The corresponding EC50 values were 39.25 and 302.45 nmol/L for the spring and summer experiment, respectively. Effects on periphytic bacteria were assessed as effects on carbon utilization patterns, using Biolog Ecoplates. No inhibition of either total carbon utilization or functional diversity was observed, indicating a pronounced triclosan tolerance of the marine bacteria. In contrast, a small stimulation of the total carbon utilization was observed at triclosan concentrations exceeding 100 nmol/L.

C. Henrik Johansson; Lisa Janmar; Thomas Backhaus

2014-01-01T23:59:59.000Z

184

PA2663 (PpyR) increases biofilm formation in Pseudomonas aeruginosa PAO1 through the psl operon and stimulates virulence and quorum-sensing phenotypes  

Science Journals Connector (OSTI)

To explore the mechanism by which PA2663 induces biofilm formation in P. aeruginosa, differential gene expression in biofilms was performed. The most striking changes in gene expression were found in the genes re...

Can Attila; Akihiro Ueda; Thomas K. Wood

2008-02-01T23:59:59.000Z

185

MultiFab : a multi-material 3D printing platform  

E-Print Network (OSTI)

This thesis presents the development of MultiFab, a multi-material 3D printing architecture that is high-resolution, scalable, and low-cost. MultiFab enables the 3D printing of parts with materials that interact optically ...

Ramos-Maltés, Javier Eduardo

2014-01-01T23:59:59.000Z

186

Content-adaptive lenticular prints  

E-Print Network (OSTI)

Lenticular prints are a popular medium for producing automultiscopic glasses-free 3D images. The light field emitted by such prints has a fixed spatial and angular resolution. We increase both perceived angular and spatial ...

Tompkin, James

187

Characterization of Biofilm in 200W Fluidized Bed Reactors  

SciTech Connect

Contaminated groundwater beneath the 200 West Area at the Hanford Site in Southeast Washington is currently being treated using a pump and treat system to remove organics, inorganics, radionuclides, and metals. A granular activated carbon-based fluidized bed reactor (FBR) has been added to remove nitrate, hexavalent chromium and carbon tetrachloride. Initial analytical results indicated the microorganisms effectively reduced many of the contaminants to less than cleanup levels. However shortly thereafter operational upsets of the FBR include carbon carry over, over production of microbial extracellular polymeric substance (biofilm) materials, and over production of hydrogen sulfide. As a result detailed investigations were undertaken to understand the functional diversity and activity of the microbial community present in the FBR over time. Molecular analyses including terminal restriction fragment length polymorphism analysis, quantitative polymerase chain reaction and fluorescent in situ hybridization analyses were performed on the microbial community extracted from the biofilm within the bed and from the inoculum, to determine functional dynamics of the FBR bed over time and following operational changes. Findings from these analyses indicated: 1) the microbial community within the bed was completely different than community used for inoculation, and was likely from the groundwater; 2) analyses early in the testing showed an FBR community dominated by a few Curvibacter and Flavobacterium species; 3) the final sample taken indicated that the microbial community in the FBR bed had become more diverse; and 4) qPCR analyses indicated that bacteria involved in nitrogen cycling, including denitrifiers and anaerobic ammonia oxidizing bacteria, were dominant in the bed. These results indicate that molecular tools can be powerful for determining functional diversity within FBR type reactors. Coupled with micronutrient, influent and effluent chemistry evaluations, a more complete understanding of the balance between system additions (nutrients, groundwater) and biology can be achieved, thus increasing long-term predictions of performance. These analyses uniquely provide information that can be used in optimizing the overall performance, efficiency, and stability of the system both in real time as well as over the long-term, as the system design is altered or improved and/or new streams are added.

Lee, Michelle H.; Saurey, Sabrina D.; Lee, Brady D.; Parker, Kent E.; Eisenhauer, Emalee ER; Cordova, Elsa A.; Golovich, Elizabeth C.

2014-09-29T23:59:59.000Z

188

A comparison of the action of various biocides on corrosive biofilms  

SciTech Connect

Results of several years laboratory experience with biocides in the presence of bacterial biofilms on metal surfaces are reported. Planktonic growth and biofilms of Pseudomonas sp. and Pseudomonas fluorescens, were used to assess the biocidal efficacy of glutaraldehyde, formaldehyde, ammonium didecyldimethyl chloride, an isothiazolinones mixture, ozone and sodium hypochlorite. All the biocides showed to be effective to kill planktonic cells within the concentration ranges assayed in this paper. This effectivity was restricted for sessile bacterial population, when the biocidal efficacy was assessed on bacterial biofilms under the same experimental conditions and for the same contact times. An interpretation of the decrease of the biocidal efficacy on sessile bacteria is envisaged under the light of new conceptions on biofilm structure. The electrochemical behavior of two different steels (carbon steel and AISI type 304 stainless steel) was also tested in the presence of each of the biocides used in this work by means of open circuit potential vs. time evaluation, potentiodynamic polarization assays and Tafel polarization. The passive behavior of both steels was not significantly altered in any of the biocide solutions assayed. However, the passive or active behavior of the metallic substratum can influence either the biocide penetration into the biofilm or the bacterial detachment after exposure to the biocide solution.

Videla, H.A.; Guiamet, P.S.; Viera, M.R.; Gomez de Saravia, S.G. [Univ. of La Plata (Argentina). Dept. of Chemistry; Gaylarde, C.C. [UFRGS, Porto Alegre, Rio Grande do Sul (Brazil)

1996-12-01T23:59:59.000Z

189

Organic vapor jet printing system  

SciTech Connect

An organic vapor jet printing system includes a pump for increasing the pressure of an organic flux.

Forrest, Stephen R

2012-10-23T23:59:59.000Z

190

SEED: ATP metabolism and its impact on biofilms Principal Investigators: Mark P. Brynildsen and A. James Link  

E-Print Network (OSTI)

SEED: ATP metabolism and its impact on biofilms Principal Investigators: Mark P. Brynildsen and A was to define the role of ATP metabolism in the formation, physiology, and material properties of biofilms. Using computational and experimental approaches we found that efficient ATP production and consumption

Petta, Jason

191

HYDROGEN-BASED, HOLLOW-FIBER MEMBRANE BIOFILM REACTOR FOR REDUCTION OF PERCHLORATE AND OTHER OXIDIZED CONTAMINANTS  

E-Print Network (OSTI)

HYDROGEN-BASED, HOLLOW-FIBER MEMBRANE BIOFILM REACTOR FOR REDUCTION OF PERCHLORATE AND OTHER be added. Hydrogen is an ideal electron donor, as it is non-toxic, inexpensive, and sparsely soluble. We tested a hydrogen-based, hollow-fiber membrane biofilm reactor (MBfR) for reduction of perchlorate

Nerenberg, Robert

192

3D Printed Bionic Ears  

Science Journals Connector (OSTI)

(bottom) a 3D printer used for the printing process. ... Figure 2A shows the 3D printed bionic ear immediately after printing. ... A student version of the Autodesk 3ds Max software package was used to modify and render the 3D images. ...

Manu S. Mannoor; Ziwen Jiang; Teena James; Yong Lin Kong; Karen A. Malatesta; Winston O. Soboyejo; Naveen Verma; David H. Gracias; Michael C. McAlpine

2013-05-01T23:59:59.000Z

193

Multi-Layer Inkjet Printed Contacts for Silicon Solar Cells: Preprint  

SciTech Connect

Ag, Cu, and Ni metallizations were inkjet printed with near vacuum deposition quality. The approach developed can be easily extended to other conductors such as Pt, Pd, Au, etc. Thick highly conducting lines of Ag and Cu demonstrating good adhesion to glass, Si, and printed circuit board (PCB) have been printed at 100-200 C in air and N2 respectively. Ag grids were inkjet-printed on Si solar cells and fired through the silicon nitride AR layer at 850 C, resulting in 8% cells. Next generation inks, including an ink that etches silicon nitride, have now been developed. Multi-layer inkjet printing of the etching ink followed by Ag ink produced contacts under milder conditions and gave solar cells with efficiencies as high as 12%.

Curtis, C. J.; van hest, M.; Miedaner, A.; Kaydanova, T.; Smith, L.; Ginley, D. S.

2006-05-01T23:59:59.000Z

194

Part removal of 3D printed parts  

E-Print Network (OSTI)

An experimental study was performed to understand the correlation between printing parameters in the FDM 3D printing process, and the force required to remove a part from the build platform of a 3D printing using a patent ...

Peña Doll, Mateo

2014-01-01T23:59:59.000Z

195

An Investigation of ink usage in offset process printing.  

E-Print Network (OSTI)

??With the trend of sustainable printing in the print industry, reducing ink usage is considered a win-win solution for printers who are seeking sustainable printing… (more)

Zhou, Jiayi

2012-01-01T23:59:59.000Z

196

Impairment of the Bacterial Biofilm Stability by Triclosan Helen V. Lubarsky1,2.  

E-Print Network (OSTI)

Impairment of the Bacterial Biofilm Stability by Triclosan Helen V. Lubarsky1,2. , Sabine U The accumulation of the widely-used antibacterial and antifungal compound triclosan (TCS) in freshwaters raises) and exposed to a range of triclosan concentrations (control, 2 ­ 100 mg L21 ) was monitored over time

Cirpka, Olaf Arie

197

Corrosion Control Using Regenerative Biofilms on Aluminum 2024 and Brass in Different Media  

E-Print Network (OSTI)

Corrosion Control Using Regenerative Biofilms on Aluminum 2024 and Brass in Different Media F. Mansfeld,a, *,z H. Hsu,a D. O¨ rnek,b T. K. Wood,b and B. C. Syrettc a Corrosion and Environmental Effects Institute, Palo Alto, California 94303, USA The corrosion behavior of Al 2024-T3 and C26000 brass exposed

Wood, Thomas K.

198

Corrosion control using regenerative biofilms (CCURB) on brass in different media  

E-Print Network (OSTI)

Corrosion control using regenerative biofilms (CCURB) on brass in different media D. OOrnek a , T of Chemical Engineering, University of Connecticut, Storrs, CT 06269-3222, USA b Corrosion and Environmental The corrosion behavior of cartridge brass (UNS C26000) exposed to artificial seawater (AS) and Luria Bertani (LB

Wood, Thomas K.

199

Linked Redox Precipitation of Sulfur and Selenium under Anaerobic Conditions by Sulfate-Reducing Bacterial Biofilms  

Science Journals Connector (OSTI)

...Influence of growth rate on susceptibility to antimicrobial...handbook of chemistry and physics, 83rd ed. CRC Press...Measurement of in situ rates of selenate removal by...Aquatic chemistry: chemical rates and equilibria in natural...was therefore shown to pass through the biofilm matrix...

Simon L. Hockin; Geoffrey M. Gadd

2003-12-01T23:59:59.000Z

200

Microanatomy at Cellular Resolution and Spatial Order of Physiological Differentiation in a Bacterial Biofilm  

Science Journals Connector (OSTI)

...the biofilm, we examined a flagellar motor-deficient deltamotA mutant. In contrast...our study will be a basis for numerous future studies. These will address the specific...The specimens were examined with an FEI Quanta 200 scanning electron microscope (FEI...

Diego O. Serra; Anja M. Richter; Gisela Klauck; Franziska Mika; Regine Hengge

2013-04-01T23:59:59.000Z

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


201

Stabilization of Plutonium in Subsursface Environments via Microbial Reduction and Biofilm Formation  

SciTech Connect

Our work is towards mechanistically understanding interactions of unsaturated bacterial biofilms and their extracellular polymeric substances (EPS) with actinide metals and metal surrogates under vadose zone conditions. Because metal contaminants in the vadose zone co-occur with organic pollutants, some of our work has included experiments with organic pollutants.

Holden, Patricia; Neu, Mary P.

2005-06-01T23:59:59.000Z

202

Intermittent contact of fluidized anode particles containing exoelectrogenic biofilms for continuous power generation in microbial  

E-Print Network (OSTI)

Intermittent contact of fluidized anode particles containing exoelectrogenic biofilms on granular activated carbon (GAC) particles. Particles were fluidized in the anode chamber for electricity was sustained by inter- mittent contact of charged particles with the anode. Higher power was obtained by flu

203

Catalytic biofilm formation by Shewanella oneidensis MR-1 and anode characterization by expanded uncertainty  

Science Journals Connector (OSTI)

Abstract In this study, high-density planktonic cultures of Shewanella oneidensis MR-1 are grown aerobically to early stationary phase. After washing the cells and removing from original medium, the culture is exposed to an anaerobic environment in an electrochemical cell. An applied potential of ?0.30 V vs Ag/AgCl is applied to the working electrode and the corresponding current is measured via chronoamperometry. Current begins to increase within 2–3 h stabilizing at 5 h. Cyclic voltammetry was measured at 5 h indicating the initial stages a kinetically limited biofilm and again at 24 h with an apparently more stable catalytic biofilm. At this point, the biofilm appears to suffer mass transport limitation as the catalytic wave dominates the shape of the voltammogram, similar to voltammograms reported for Geobacter spp. Polarization curves are also reported herein, further demonstrating a large increase of current near the oxidation potential of what is believed to be the terminal protein complex (MtrC/OmcA) of the trans-membrane cytochrome cascade, the Mtr pathway. Additional characterization and comparison between replicates of the biofilm is made using the idea of expanded uncertainty. This novel approach in reporting measured results for microbial fuel cells elucidates specific electrochemical parameters for appropriate comparison between systems and laboratories.

Jared N. Roy; Sofia Babanova; Kristen E. Garcia; Jose Cornejo; Linnea K. Ista; Plamen Atanassov

2014-01-01T23:59:59.000Z

204

Stabilization of Plutonium in Subsursface Environments via Microbial Reduction and Biofilm Formation  

SciTech Connect

Our work is towards mechanistically understanding interactions of unsaturated bacterial biofilms and their extracellular polymeric substances (EPS) with actinide metals and metal surrogates under vadose zone conditions. Because metal contaminants in the vadose zone co-occur with organic pollutants, some of our work has included experiments with organic pollutants.

Holden, Patricia

2006-06-01T23:59:59.000Z

205

Localized cell death focuses mechanical forces during 3D patterning in a biofilm  

Science Journals Connector (OSTI)

...result of treatment with an...biological systems, including...self-organization through control over localized...sequencing and integrated into the chromosome...Mechanical control of tissue and organ...organogenesis in the plant shoot apical meristem...2008 ) Control of cell fate...Toxin-antitoxin systems influence biofilm...capacity, k, waste products, w...

Munehiro Asally; Mark Kittisopikul; Pau Rué; Yingjie Du; Zhenxing Hu; Tolga Ça?atay; Andra B. Robinson; Hongbing Lu; Jordi Garcia-Ojalvo; Gürol M. Süel

2012-01-01T23:59:59.000Z

206

When to clean and how to clean biofilms in heat exchangers  

E-Print Network (OSTI)

and gas penetration. Proceedings of the National Academy of Sciences of the United States of America. 2011, 108, 995-1000. [19] Marchand, S., De Block, J., De Jonghe, V., Coorevits, A., Heyndrickx, M., Herman, L. Biofilm formation in milk production...

Pogiatzis, T.A.; Vassiliadis, V.S.; Mergulhão, F.J.; Wilson, D.I.

2014-07-02T23:59:59.000Z

207

Optically Transparent Porous Medium for Nondestructive Studies of Microbial Biofilm Architecture and Transport Dynamics  

Science Journals Connector (OSTI)

...1998. Handbook of polymers. Wiley-Interscience...Busscher. 1999. Models for studying initial...Ever see a water flood? Oil Gas J. 59...A new colloidal model system to study long-range...colloids within a model porous medium. Biofilms...0 Culture Media 0 Polymers 9002-84-0 Polytetrafluoroethylene...

Andrew P. Leis; Sven Schlicher; Hilmar Franke; Martin Strathmann

2005-08-01T23:59:59.000Z

208

Architecture of a Nascent Sphingomonas sp. Biofilm under Varied Hydrodynamic Conditions  

Science Journals Connector (OSTI)

...LSM 410 confocal system with a Zeiss Axiovert...Flow cells are ideal tools for the generation...presented a method for assessment of experimental reproducibility...extremely heterogeneous systems (65) and, therefore...interactions in biofilm systems: an overview. Water...microscopy as experimental tools. Spatial and temporal...

V. P. Venugopalan; M. Kuehn; M. Hausner; D. Springael; P. A. Wilderer; S. Wuertz

2005-05-01T23:59:59.000Z

209

Minerals Associated with Biofilms Occurring on Exposed Rock in a Granitic Underground Research Laboratory  

Science Journals Connector (OSTI)

...biofilm (ED). (A) Borehole 130; (B) ventilation...similar to those found in borehole 130 were also seen...originally been used for drilling and construction activities...floor, so when the borehole was excavated it provided...B-polyhydroxybutyrate (identified by large size and by C and 0...

D. Ann Brown; D. Choudari Kamineni; Jerzy A. Sawicki; Terry J. Beveridge

1994-09-01T23:59:59.000Z

210

Microsensor Measurements of Sulfate Reduction and Sulfide Oxidation in Compact Microbial Communities of Aerobic Biofilms  

Science Journals Connector (OSTI)

...studied by measuring concentration...simple one-dimensional diffusion...oxic-anoxic interface, although...technique for measuring sulfate reduction...20 C) in standard pH buffers...checked for by measuring several microprofiles...biofilm-water interface and through...law of one-dimensional diffusion...

Michael Kühl; Bo Barker Jørgensen

1992-04-01T23:59:59.000Z

211

Hydrogen-based, hollow-fiber membrane biofilm reactor for reduction of perchlorate and other oxidized  

E-Print Network (OSTI)

Hydrogen-based, hollow-fiber membrane biofilm reactor for reduction of perchlorate and other. For drinking water treatment, an electron donor must be added. Hydrogen is an ideal electron donor, as it is non-toxic, inexpensive, and sparsely soluble. We tested a hydrogen-based, hollow-fiber membrane

Nerenberg, Robert

212

Application of a moving bed biofilm reactor for tertiary ammonia treatment in high temperature industrial wastewater  

E-Print Network (OSTI)

industrial wastewater Jennifer L. Shore a,b , William S. M'Coy b , Claudia K. Gunsch a , Marc A. Deshusses a 2012 Available online 17 February 2012 Keywords: Moving bed biofilm reactor Industrial wastewater and industrial wastewater. No biotreatment was observed at 45 °C, although effective nitrification was rapidly

213

Zinc sorption to biogenic hexagonal-birnessite particles within a hydrated bacterial biofilm  

E-Print Network (OSTI)

Zinc sorption to biogenic hexagonal-birnessite particles within a hydrated bacterial biofilm Brandy oxides found in streams, wetlands, soils, and aquifers. We investigated the mecha- nisms of Zn sorption experiments were conducted at pH 6.9 to characterize Zn sorption to this biogenic Mn oxide, and to determine

214

Measurements of the distribution of adenylate concentrations and adenylate energy charge across Pseudomonas aeruginosa biofilms.  

Science Journals Connector (OSTI)

...increase in adenylate energy charge of about 0.2...the biofilm. However, energy charge values were generally...indicator of the energetic status of living cells is the...sensitivity would allow us to measure adenylates...intermediate carriers of chemical energy linking catabo- lism...

S L Kinniment; J W Wimpenny

1992-05-01T23:59:59.000Z

215

3D-printed miniature gas cell for photoacoustic spectroscopy of trace gases  

Science Journals Connector (OSTI)

A new methodology for the development of miniature photoacoustic trace gas sensors using 3D printing is presented. A near-infrared distributed feedback (DFB) laser is used together...

Bauer, Ralf; Stewart, George; Johnstone, Walter; Boyd, Euan; Lengden, Michael

2014-01-01T23:59:59.000Z

216

E-Print Network 3.0 - adult drosophila abdomen Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

abdomen Search Powered by Explorit Topic List Advanced Search Sample search results for: adult drosophila abdomen Page: << < 1 2 3 4 5 > >> 1 Development 113, 103-118(1991) Printed...

217

E-Print Network 3.0 - atomic oxygen texturing Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

13 (2000) 12701278. Printed in the UK PII: S0953-2048(00)08817-5 A model for texture development in Summary: cooling (10 C h-1 ) under a partial pressure of oxygen (PO2) of 0.075...

218

3D Printing Prof. Hank Dietz  

E-Print Network (OSTI)

3D Printing Prof. Hank Dietz TCMS, March 14, 2014 University of Kentucky Electrical & Computer #12;3D With Glue Layers of paper: printed with glue & cut Layers of powder: printed with glue Can also be printed in full color #12;3D Extrusion (RepRaps) FDM: Fused Deposition Modeling FFF: Fused

Dietz, Henry G. "Hank"

219

Biofilm-Related Infections: Bridging the Gap between Clinical Management and Fundamental Aspects of Recalcitrance toward Antibiotics  

Science Journals Connector (OSTI)

...surfaces show different biofilm compositions under in vivo conditions...2000. Surface finishes on stainless steel reduce bacterial attachment...glycol) methacrylate)-stainless steel hybrids and their antifouling...Antimicrob. Agents 37 :316-323. doi: 10.1016...

David Lebeaux; Jean-Marc Ghigo; Christophe Beloin

2014-09-01T23:59:59.000Z

220

Poster Printing Creating poster  

E-Print Network (OSTI)

Poster Printing Creating poster Poster size: As a first step in creating poster file in any of your slide in Page Setup, by selecting `Slides user for: Custom' option. Poster background: Posters). Posters with dark backgrounds (i.e. black, blue, maroon) will incur charges, as they use too much ink

Connor, Ed

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


221

E-Print Network 3.0 - antenna array printed Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Fabrication Printed antennas are fabricated and tested... on site. This includes simple patch antennas and complex wideband elements and arrays. Other types... A number of printed...

222

Identification of Molecular and Cellular Responses of Desulfovibrio vulgaris Biofilms under Culture Conditions Relevant to Field Conditions for Bioreduction of Heavy Metals  

SciTech Connect

Desulfovibrio vulgaris Hildenborough is a Gramnegative sulfate-reducing bacterium (SRB), and the physiology of SRBs can impact many anaerobic environments including radionuclide waste sites, oil reservoirs and metal pipelines. In an attempt to understand D. vulgaris as a population that can adhere to surfaces, D. vulgaris cultures were grown in a defined medium and analysed for carbohydrate production, motility and biofilm formation. Desulfovibrio vulgaris wild-type cells had increasing amounts of carbohydrate into stationary phase and approximately half of the carbohydrate remained internal. In comparison, a mutant that lacked the 200 kb megaplasmid, strain DMP, produced less carbohydrate and the majority of carbohydrate remained internal of the cell proper. To assess the possibility of carbohydrate re-allocation, biofilm formation was investigated. Wild-type cells produced approximately threefold more biofilm on glass slides compared with DMP; however, wild-type biofilm did not contain significant levels of exopolysaccharide. In addition, stains specific for extracellular carbohydrate did not reveal polysaccharide material within the biofilm. Desulfovibrio vulgaris wild-type biofilms contained long filaments as observed with scanning electron microscopy (SEM), and the biofilm-deficient DMP strain was also deficient in motility. Biofilms grown directly on silica oxide transmission electron microscopy (TEM) grids did not contain significant levels of an exopolysaccharide matrix when viewed with TEM and SEM, and samples stained with ammonium molybdate also showed long filaments that resembled flagella. Biofilms subjected to protease treatments were degraded, and different proteases that were added at the time of inoculation inhibited biofilm formation. The data indicated that D. vulgaris did not produce an extensive exopolysaccharide matrix, used protein filaments to form biofilm between cells and silica oxide surfaces, and the filaments appeared to be flagella. It is likely that D. vulgaris used flagella for more than a means of locomotion to a surface, but also used flagella, or modified flagella, to establish and/or maintain biofilm structure.

Fields, Matthew W [Montana State University

2007-10-01T23:59:59.000Z

223

Sculplexity: Sculptures of Complexity using 3D printing  

E-Print Network (OSTI)

We show how to convert models of complex systems such as 2D cellular automata into a 3D printed object. Our method takes into account the limitations inherent to 3D printing processes and materials. Our approach automates the greater part of this task, bypassing the use of CAD software and the need for manual design. As a proof of concept, a physical object representing a modified forest fire model was successfully printed. Automated conversion methods similar to the ones developed here can be used to create objects for research, for demonstration and teaching, for outreach, or simply for aesthetic pleasure. As our outputs can be touched, they may be particularly useful for those with visual disabilities.

Reiss, D S; Evans, T S

2014-01-01T23:59:59.000Z

224

Sculplexity: Sculptures of Complexity using 3D printing  

Science Journals Connector (OSTI)

We show how to convert models of complex systems such as 2D cellular automata into a 3D printed object. Our method takes into account the limitations inherent to 3D printing processes and materials. Our approach automates the greater part of this task, bypassing the use of CAD software and the need for manual design. As a proof of concept, a physical object representing a modified forest fire model was successfully printed. Automated conversion methods similar to the ones developed here can be used to create objects for research, for demonstration and teaching, for outreach, or simply for aesthetic pleasure. As our outputs can be touched, they may be particularly useful for those with visual disabilities.

D. S. Reiss; J. J. Price; T. S. Evans

2013-01-01T23:59:59.000Z

225

A novel image hash algorithm resistant to print-scan  

Science Journals Connector (OSTI)

With the rapid development of multimedia technology, how to establish the integrity of images has become an unavoidable problem. The transform between a digital image and its hard-copy makes the problem more complex. To simplify the content based authentication, ... Keywords: Image hashing, Perceptual hashing, Print, Radon, Scan, Wavelet

Di Wu; Xuebing Zhou; Xiamu Niu

2009-12-01T23:59:59.000Z

226

Block-Cell-Printing for live single-cell printing  

Science Journals Connector (OSTI)

...Design and Operation of BloC-Printing. In a typical BloC-Printing process, the BloC-Mold, designed using AutoCAD (Autodesk) and fabricated by photolithography and polydimethylsiloxane (PDMS) molding techniques, was laid onto a Petri dish, glass...

Kai Zhang; Chao-Kai Chou; Xiaofeng Xia; Mien-Chie Hung; Lidong Qin

2014-01-01T23:59:59.000Z

227

DESIGNING AND PRINTING POSTERS AT  

E-Print Network (OSTI)

DESIGNING AND PRINTING POSTERS AT GIOS INFORMATICS LAB Cindy D. Zisner Technology Support Analyst #12; Today, posters are much easier to create and print with the use of computers and large It is advisable to set your page size before actually placing items on your poster, so items don't shift after you

Hall, Sharon J.

228

Spatially resolved characterization of biogenic manganese oxideproduction within a bacterial biofilm  

SciTech Connect

Pseudomonas putida strain MnB1, a biofilm forming bacteria, was used as a model for the study of bacterial Mn oxidation in freshwater and soil environments. The oxidation of Mn{sub (aq)}{sup +2} by P. putida was characterized by spatially and temporally resolving the oxidation state of Mn in the presence of a bacterial biofilm using scanning transmission x-ray microscopy (STXM) combined with near edge x-ray absorption fine structure (NEXAFS) spectroscopy at the Mn-L{sub 2,3} absorption edges. Subsamples were collected from growth flasks containing 0.1 mM and 1 mM total Mn at 16, 24, 36 and 48 hours after inoculation. Immediately after collection, the unprocessed hydrated subsamples were imaged at 40 nm resolution. Manganese NEXAFS spectra were extracted from x-ray energy sequences of STXM images (stacks) and fit with linear combinations of well characterized reference spectra to obtain quantitative relative abundances of Mn(II), Mn(III) and Mn(IV). Careful consideration was given to uncertainty in the normalization of the reference spectra, choice of reference compounds, and chemical changes due to radiation damage. The STXM results confirm that Mn{sub (aq)}{sup +2} was removed from solution by P. putida and was concentrated as Mn(III) and Mn(IV) immediately adjacent to the bacterial cells. The Mn precipitates were completely enveloped by bacterial biofilm material. The distribution of Mn oxidation states was spatially heterogeneous within and between the clusters of bacterial cells. Scanning transmission x-ray microscopy is a promising tool to advance the study of hydrated interfaces between minerals and bacteria, particularly in cases where the structure of bacterial biofilms needs to be maintained.

Toner, Brandy; Fakra, Sirine; Villalobos, Mario; Warwick, Tony; Sposito, Garrison

2004-10-01T23:59:59.000Z

229

Bioreduction of Trichloroethene Using a Hydrogen-Based Membrane Biofilm Reactor  

Science Journals Connector (OSTI)

We measured the sulfate concentration using a capillary ion analyzer (CIA, Millipore Corp., Milford, MA) and the dissolved sulfide concentration in the aqueous phase using a colorimetric method based on methylene blue (58). ... We extracted DNA from the biofilm sample using the Ultra Clean soil DNA kit (MoBio Laboratories Inc., Solana Beach, CA), which includes bead beating and a spin-column purification step (61). ...

Jinwook Chung; Rosa Krajmalnik-Brown; Bruce; E. Rittmann

2007-12-19T23:59:59.000Z

230

Contribution of Extracellular Polymeric Substances from Shewanella sp. HRCR-1 Biofilms to U(VI) Immobilization  

SciTech Connect

The goal of this study was to quantify the contribution of extracellular polymeric substances (EPS) in U(VI) immobilization by Shewanella sp. HRCR-1. Through comparison of U(VI) immobilization using cells with bound EPS (bEPS) and cells without EPS, we showed that i) bEPS from Shewanella sp. HRCR-1 biofilms contributed significantly to U(VI) immobilization, especially at low initial U(VI) concentrations, through both sorption and reduction; ii) bEPS could be considered as a functional extension of the cells for U(VI) immobilization and they likely play more important roles at initial U(VI) concentrations; and iii) U(VI) reduction efficiency was found to be dependent upon initial U(VI) concentration and the efficiency decreased at lower concentrations. To quantify relative contribution of sorption and reduction in U(VI) immobilization by EPS fractions, we isolated loosely associated EPS (laEPS) and bEPS from Shewanella sp. HRCR-1 biofilms grown in a hollow fiber membrane biofilm reactor and tested their reactivity with U(V). We found that, when in reduced form, the isolated cell-free EPS fractions could reduce U(VI). Polysaccharides in the EPS likely contributed to U(VI) sorption and dominated reactivity of laEPS while redox active components (e.g., outer membrane c-type cytochromes), especially in bEPS, might facilitate U(VI) reduction.

Cao, Bin; Ahmed, B.; Kennedy, David W.; Wang, Zheming; Shi, Liang; Marshall, Matthew J.; Fredrickson, Jim K.; Isern, Nancy G.; Majors, Paul D.; Beyenal, Haluk

2011-06-05T23:59:59.000Z

231

Microalgal biofilms on common yew needles in relation to anthropogenic air pollution in urban Prague, Czech Republic  

Science Journals Connector (OSTI)

Abstract Excessive occurrence of microalgae on needles of gymnosperms was reported for the first time in the 1980s from the Scandinavian countries. Since then, it has been repeatedly encountered on needles from various European forest habitats. The abundance of these biofilms has been related to the climatic conditions, such as temperature and precipitation, as well as to the air pollution by nitrogen and sulfur oxides. Urban areas typically have relatively homogenous climates and profound variation in levels of air pollution. Therefore, variation in the occurrence of biofilms in localities within an urban area may be related to local anthropogenic air pollution. We investigated the abundance of biofilms occurring on needles of the common yew (Taxus baccata) in the city of Prague, Czech Republic. The biofilms were composed of algae, fungi and particulate matter. The cover area of the biofilms was marginally explained by a positive influence of short-term maximum atmospheric levels of nitrogen dioxide (NO2). The amounts of the microalgae were also positively influenced by short-term maximum NO2 levels. In addition, high atmospheric levels of particulate matter (PM10) were related to low abundance of algae. The microbial biofilms growing on widely cultivated conifers, such as the common yew, form one of the few commonly occurring natural communities in highly urbanized central areas of temperate European cities. Consequently, we propose that microscopic analysis of biofilms may be used as a rapid and cheap method to collect ecological data. Such data may be used in biomonitoring schemes illustrating the effects of anthropogenic air pollution on natural microcommunities in urban areas.

Radka Nováková; Ji?í Neustupa

2015-01-01T23:59:59.000Z

232

Biofilms 2012: New Discoveries and Significant Wrinkles in a Dynamic Field  

Science Journals Connector (OSTI)

...on activated carbon particles for the remediation of polychlorinated biphenyls (PCBs...contamination may emerge as a useful water remediation approach. EMERGING TECHNOLOGIES IN...cutting-edge technologies, and innovative thinking. Published ahead of print...

Susanne Haussler; Clay Fuqua

2013-04-26T23:59:59.000Z

233

Technical development of an electromechanical braille labeler  

E-Print Network (OSTI)

The work presented in this thesis concerns the development of an electromechanical device that prints labels in braille. For blind and visually impaired people, differentiating between similarly-shaped objects - CDs, ...

Calbry-Muzyka, Adelaide S

2009-01-01T23:59:59.000Z

234

3D printing facilitated scaffold-free tissue unit fabrication  

Science Journals Connector (OSTI)

Tissue spheroids hold great potential in tissue engineering as building blocks to assemble into functional tissues. To date, agarose molds have been extensively used to facilitate fusion process of tissue spheroids. As a molding material, agarose typically requires low temperature plates for gelation and/or heated dispenser units. Here, we proposed and developed an alginate-based, direct 3D mold-printing technology: 3D printing microdroplets of alginate solution into biocompatible, bio-inert alginate hydrogel molds for the fabrication of scaffold-free tissue engineering constructs. Specifically, we developed a 3D printing technology to deposit microdroplets of alginate solution on calcium containing substrates in a layer-by-layer fashion to prepare ring-shaped 3D hydrogel molds. Tissue spheroids composed of 50% endothelial cells and 50% smooth muscle cells were robotically placed into the 3D printed alginate molds using a 3D printer, and were found to rapidly fuse into toroid-shaped tissue units. Histological and immunofluorescence analysis indicated that the cells secreted collagen type I playing a critical role in promoting cell–cell adhesion, tissue formation and maturation.

Yu Tan; Dylan J Richards; Thomas C Trusk; Richard P Visconti; Michael J Yost; Mark S Kindy; Christopher J Drake; William Scott Argraves; Roger R Markwald; Ying Mei

2014-01-01T23:59:59.000Z

235

Printing out Particle Detectors with 3D-Printers, a Potentially Transformational Advance for HEP Instrumentation  

E-Print Network (OSTI)

This white paper suggests posing a "grand challenge" to the HEP instrumentation community, i.e. the aggressive development of additive manufacturing, also known as 3D-printing, for the production of particle detectors in collaboration with industry. This notion is an outcome of discussions within the instrumentation frontier group during the 2013 APS-DPF Snowmass summer study conducted by the U.S. HEP community. Improvements of current industrial 3D-printing capabilities by one to two orders of magnitude in terms of printing resolution, speed, and object size together with developing the ability to print composite materials could enable the production of any desired 3D detector structure directly from a digital model. Current industrial 3D-printing capabilities are briefly reviewed and contrasted with capabilities desired for printing detectors for particle physics, with micro-pattern gaseous detectors used as a first example. A significant impact on industrial technology could be expected if HEP were to partner with industry in taking on such a challenge.

M. Hohlmann

2013-09-03T23:59:59.000Z

236

Identification of Molecular and Cellular Responses of Desulfovibrio vulgaris Biofilms under Culture Conditions Relevant to Field Conditions for Bioreduction of Toxic Metals and Radionuclides  

SciTech Connect

Our findings demonstrated that D. vulgaris surface-adhered populations produce extracellular structures, and that that the cells have altered carbon and energy flux compared to planktonic cells. Biofilms did not have greatly increased carbohydrate accumulation. Interestingly genes present on the native plasmid found in D. vulgaris Hildenborough were necessary for wild type biofilm formation. In addition, extracellular appendages dependent on functions or proteins encoded by flaG or fliA also contributed to biofilm formation. Studies with SRB biofilms have indicated that the reduction and precipitation of metals can occur within the biofilm matrix; however, little work has been done to elucidate the physiological state of surface-adhered cells during metal reduction (Cr6+, U6+) and how this process is affected by nutrient feed levels (i.e., the stimulant).

Judy D. Wall

2011-06-09T23:59:59.000Z

237

Alternating current electrohydrodynamic printing of microdroplets  

Science Journals Connector (OSTI)

This paper discusses the technology of orderly printing of microdroplets by means of electrohydrodynamic print (EHDP) with alternating current (AC). The AC electric field induces charges to reciprocate in the electrohydrodynamic charged jet and generates ...

Gao-Feng Zheng, Hai-Yan Liu, Rong Xu, Xiang Wang, Juan Liu, Han Wang, Dao-Heng Sun

2014-01-01T23:59:59.000Z

238

A Brief History of 3D Printing  

Science Journals Connector (OSTI)

Enormous hype surrounds 3D printing, with predictions that it will spur a ... manufacturing facility. There are many areas where 3D printing really is creating significant change, particularly in...

Joan Horvath

2014-01-01T23:59:59.000Z

239

Processing A Printed Wiring Board By Single Bath Electrodeposition  

DOE Patents (OSTI)

A method of processing a printed wiring board by single bath electrodeposition. Initial processing steps are implemented on the printed wiring board. Copper is plated on the printed wiring board from a bath containing nickel and copper. Nickel is plated on the printed wiring board from the bath containing nickel and copper and final processing steps are implemented on the printed wiring board.

Meltzer, Michael P. (Oakland, CA); Steffani, Christopher P. (Livermore, CA); Gonfiotti, Ray A. (Livermore, CA)

2003-04-15T23:59:59.000Z

240

Processing a printed wiring board by single bath electrodeposition  

DOE Patents (OSTI)

A method of processing a printed wiring board. Initial processing steps are implemented on the printed wiring board. Copper is plated on the printed wiring board from a bath containing nickel and copper. Nickel is plated on the printed wiring board from a bath containing nickel and copper and final processing steps are implemented on the printed wiring board.

Meltzer, Michael P. (Oakland, CA); Steffani, Christopher P. (Livermore, CA); Gonfiotti, Ray A. (Livermore, CA)

2010-12-07T23:59:59.000Z

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


241

Salmonella Biofilm Development Depends on the Phosphorylation Status of RcsB  

Science Journals Connector (OSTI)

...DNA from E. coli was purified with a Quantum Prep plasmid kit (Bio-Rad). Plasmids...than just a two-component pathway. Future Microbiol. 5 :1173-1184. 4. Clarke...binding protein YcgR controls flagellar motor direction and speed to affect chemotaxis...

Cristina Latasa; Begoña García; Maite Echeverz; Alejandro Toledo-Arana; Jaione Valle; Susana Campoy; Francisco García-del Portillo; Cristina Solano; Iñigo Lasa

2012-05-11T23:59:59.000Z

242

Development and Characterization of an In Vivo Central Venous Catheter Candida albicans Biofilm Model  

Science Journals Connector (OSTI)

...network of extracellular polymers produced by the involved...been limited to in vitro models. An immense amount of...surface conditioning into models, it would be extremely...voriconazole in an in vitro model of Candida catheter-related...Livak, K. J., S. J. Flood, J. Marmaro, W. Giusti...

D. Andes; J. Nett; P. Oschel; R. Albrecht; K. Marchillo; A. Pitula

2004-10-01T23:59:59.000Z

243

Method development for enhanced antifouling testing using novel natural products against marine biofilms.  

E-Print Network (OSTI)

??Marine biofouling is the accumulation of organisms on underwater surfaces, causing increased ship hydrodynamic drag, which results in higher fuel consumption and decreased speed and… (more)

Salta, M.

2012-01-01T23:59:59.000Z

244

Printing a poster? Make an appointment!  

E-Print Network (OSTI)

Printing a poster? Make an appointment! Sizing your poster correctly: The first step in successfully printing a poster is making sure that you have your document sized correctly. The poster printer has a maximum width of 42" (all posters will be printed on size 42" paper.) Length can vary beyond

Niebur, Ernst

245

Introduction to 3D Printing  

Science Journals Connector (OSTI)

Three-dimensional (3D) printing has evolved dramatically in the last few years. 3D printers have become plentiful and affordable enough ... can own one. Indeed, the cost of 3D printers (as little as $200 USD) ......

Charles Bell

2014-01-01T23:59:59.000Z

246

Monolithically integrated Helmholtz coils by 3-dimensional printing  

SciTech Connect

3D printing technology is of great interest for the monolithic fabrication of integrated systems; however, it is a challenge to introduce metallic components into 3D printed molds to enable broader device functionality. Here, we develop a technique for constructing a multi-axial Helmholtz coil by injecting a eutectic liquid metal Gallium Indium alloy (EGaIn) into helically shaped orthogonal cavities constructed in a 3D printed block. The tri-axial solenoids each carry up to 3.6?A of electrical current and produce magnetic field up to 70?G. Within the central section of the coil, the field variation is less than 1% and is in agreement with theory. The flow rates and critical pressures required to fill the 3D cavities with liquid metal also agree with theoretical predictions and provide scaling trends for filling the 3D printed parts. These monolithically integrated solenoids may find future applications in electronic cell culture platforms, atomic traps, and miniaturized chemical analysis systems based on nuclear magnetic resonance.

Li, Longguang [Department of Electrical Engineering, University of Michigan–Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, Shanghai 200240 (China); Abedini-Nassab, Roozbeh; Yellen, Benjamin B., E-mail: yellen@duke.edu [Department of Electrical Engineering, University of Michigan–Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, Shanghai 200240 (China); Department of Mechanical Engineering and Materials Science, Duke University, P.O. Box 90300, Hudson Hall, Durham, North Carolina 27708 (United States)

2014-06-23T23:59:59.000Z

247

Role of protein acetylation, formation and dispersal of biofilms, and their impact on insects  

E-Print Network (OSTI)

. coli K-12 strains. Adhesins Locus Assays for detection curli csgBA Congo red assay (Zhang et al., 2007) flagella flh, flg, fli, and mot operons swimming and swarming motility (Wood et al., 2006; Inoue et al., 2007) type 1 fimbriae fimA yeast... assay using Congo red, calcofluor, and cellulose method (Ma and Wood, 2009) colanic acid wcaK colanic acid assay-using 6-deoxyhexose (Zhang et al., 2008) PGA pgaABCD FPLC (Wang et al., 2005) 10 2.2.2 Biofilm formation and toxin/antitoxin systems...

Ma, Qun

2012-07-16T23:59:59.000Z

248

3D micro-structures by piezoelectric inkjet printing of gold nanofluids  

Science Journals Connector (OSTI)

3D solid and pocketed micro-wires and micro-walls are needed for emerging applications that require fine-scale functional structures in three dimensions, including micro-heaters, micro-reactors and solar cells. To fulfill this demand, 3D micro-structures with high aspect ratios (>50:1) are developed on a low-cost basis that is applicable for mass production with high throughput, also enabling the printing of structures that cannot be manufactured by conventional techniques. Additively patterned 3D gold micro-walls and -wires are grown by piezoelectric inkjet printing of nanofluids, selectively combined with in situ simultaneous laser annealing that can be applied to large-scale bulk production. It is demonstrated how the results of 3D printing depend on the piezoelectric voltage pulse, the substrate heating temperature and the structure height, resulting in the identification of thermal regions of optimal printing for best printing results. Furthermore a parametric analysis of the applied substrate temperature during printing leads to proposed temperature ranges for solid and pocketed micro-wire and micro-wall growth for selected frequency and voltages.

Carmen Kullmann; Niklas C Schirmer; Ming-Tsang Lee; Seung Hwan Ko; Nico Hotz; Costas P Grigoropoulos; Dimos Poulikakos

2012-01-01T23:59:59.000Z

249

Berkeley Lab UNIX-based Distributed Printing (DP)  

NLE Websites -- All DOE Office Websites (Extended Search)

Berkeley Lab UNIX-based Distributed Printing (DP) Berkeley Lab UNIX-based Distributed Printing (DP) LBNL Computing Services supports a variety of printers located throughout the Laboratory through its UNIX-based Distributed Printing System. Make sure to read the UNIX distributed printing overview. See Novell printing for information on Novell-based printing here. Berkeley Lab UNIX-based Distributed Printing (DP) Information Overview Print commands Print charges Printer lists (by division, etc.) Add a new DP printer name paper sizes (a4, etc.) Fixes for common problems Deleting print jobs on Solaris Printer-specific information Groff (GNU ditroff) on Sun & SGI System Admin Information CUPS printing information CUPS FAQ LINUX test suite of files; etc. Setting default printer using lpoptions Test suite of print files

250

A 3D Printed Fluidic Device that Enables Integrated Features  

Science Journals Connector (OSTI)

Fluorescence Detector for Capillary Separations Fabricated by 3D Printing ... Fluorescence Detector for Capillary Separations Fabricated by 3D Printing ... Evaluation of 3D Printing and Its Potential Impact on Biotechnology and the Chemical Sciences ...

Kari B. Anderson; Sarah Y. Lockwood; R. Scott Martin; Dana M. Spence

2013-05-21T23:59:59.000Z

251

PAPILLON: Designing Curved Display Surfaces With Printed Optics  

E-Print Network (OSTI)

. It is based on 3D printed optics, where the surface of the display is constructed as a bundle of printed light Interfaces - Graphical user interfaces; Input devices and strategies. Keywords: 3D printing, fabrication

Poupyrev, Ivan

252

E-print Network : Main View : Deep Federated Search  

NLE Websites -- All DOE Office Websites (Extended Search)

E-print Network Search Powered By Deep Web Technologies New Search Preferences E-print Network E-print Network Skip to main content FAQ * HELP * SITE MAP * CONTACT US Home * About...

253

Minutes from the May 26, 2010 Printing and Mail Teleconference  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

26, 2010 26, 2010 Printing and Mail Managers Exchange Forum Teleconference Seventeen individuals participated in the Printing and Mail Managers Exchange Forum, which included Printing and Mail Managers and Contractors. Comments/Additions to last Months Minutes Dallas Woodruff, Headquarters opened the meeting by thanking everyone for participating in the today's teleconference. Printing Agenda Items... Update on the FY 2010, Congressional Joint Committee on Printing Commercial Printing Report "JCP Form No. 2" Dallas Woodruff, Headquarters informed the group that Headquarters received responses from all DOE printing and duplicating facilities. The report is due to the Congressional Joint Committee on Printing no later than May 31, 2010.

254

Dispenser Printed Zinc Microbattery with an Ionic Liquid Gel Electrolyte  

E-Print Network (OSTI)

using dispenser printing including (a) 3D polymer molds, (b)using dispenser printing including (a) 3D polymer molds, (b)

Ho, Christine Chihfan

2010-01-01T23:59:59.000Z

255

Printing a Car: A Team Effort in Innovation (Text Version) |...  

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

video Printing a Car: A Team Effort in Innovation highlighting the demonstration of 3D printing to create a working electric vehicle, live during the International Manufacturing...

256

Effects of biofilms, sunlight, and salinity on corrosion potential and corrosion initiation of stainless alloys  

SciTech Connect

This phenomenon of corrosion potential ennoblement on stainless alloys is well known for full strength seawater. This report presents data on the extent to which that process occurs as a function of salinity and sunlight level for: stainless steels S30400 and S31600; stainless alloys S44735 (29-4C), S44660 (Seacure), NO8367 (6XN) and N10276 (C-276); and R50250 (Ti-Gr2). The results showed that natural population biofilms formed from all salinity waters under low light level conditions were capable of ennobling the corrosion potentials of all test alloys, although R50250 was consistently ennobled the least. Both the amount of ennoblement and the highest steady potential reached were maximized in fresh water and decreased for all alloys with increasing salinity. The critical pitting potentials for all test alloys were measured in coastal seawater. In addition, the critical pitting potentials for alloys S30400 and S31600 were measured (or estimated from the literature) as a function of salinity. The effect of ennoblement on the initiation and propagation of crevice corrosion are currently under investigation. The effect of sunlight on corrosion potential ennoblement was examined for the super alloy N10276 (C-276). Mechanisms by which ennoblement may be affected by sunlight were discussed, and it was hypothesized that the phenomenon may be at least partially understood in terms of pH fluctuations within the biofilm under the influence of periodic changes in the rates of photosynthesis and respiration.

Dexter, S.C.; Zhang, H.-J. (Delaware Univ., Lewes, DE (USA). Coll. of Marine Studies)

1991-05-01T23:59:59.000Z

257

Development Development  

E-Print Network (OSTI)

Programme 2007 - 2010 The aim of the Timber Development Programme (TDP) is "to contribute to the sustainable development to underpin sustainable forest management and support economic growth and employment acrossDevelopment Timber Development Programme 2007 - 2010 #12;2 | Timber Development Programme 2007

258

Candidate phylum TM6 genome recovered from a hospital sink biofilm provides genomic insights into this uncultivated phylum  

Science Journals Connector (OSTI)

...and biofilms . J Water Health 7 ( 3 ): 469 – 477...PCR . Int J Hyg Environ Health 213 ( 3 ): 176 – 182 . 17 Feazel...Prochlorococcus clades from iron-depleted oceanic regions . Proc...levels of nitric acid-uranium waste. FEMS Microbiol...National Institutes of Health (NIH) Grant 3P41RR024851-02S1...

Jeffrey S. McLean; Mary-Jane Lombardo; Jonathan H. Badger; Anna Edlund; Mark Novotny; Joyclyn Yee-Greenbaum; Nikolay Vyahhi; Adam P. Hall; Youngik Yang; Christopher L. Dupont; Michael G. Ziegler; Hamidreza Chitsaz; Andrew E. Allen; Shibu Yooseph; Glenn Tesler; Pavel A. Pevzner; Robert M. Friedman; Kenneth H. Nealson; J. Craig Venter; Roger S. Lasken

2013-01-01T23:59:59.000Z

259

Effect of Green Tea on Streptococcus mutans Metabolic Activity, Planktonic Growth, and Biofilm Activity in the Presence of Nicotine  

E-Print Network (OSTI)

Effect of Green Tea on Streptococcus mutans Metabolic Activity, Planktonic Growth, and Biofilm from dental plaque entering the bloodstream. Green Tea is a commonly consumed beverage, which has been known to reduce the number of dental cavities. Previous research has concluded that green tea contains

Zhou, Yaoqi

260

Widget:PrintFullVersionButton | Open Energy Information  

Open Energy Info (EERE)

PrintFullVersionButton PrintFullVersionButton Jump to: navigation, search This widget creates a button, which create a button matching the PrintPDF button style, which will direct the user to the assembled page. This template assumes the existence of the PrintPDFButton widget and template. Parameters page - The wiki address of the assembled page, or full version to be printed. cover - The name of a wiki page to use as a cover page (optional) Dependencies Template:PrintFullVersionButton Template:PrintPDFButton Widget:PrintPDFButton Usage This Widget assumes the existence of HTML elements created by the PrintFullVersionButton template, and is called via that template. {{PrintFullVersionButton}} Example {{PrintFullVersionButton}} (displays in the upper right corner of the page) Retrieved from

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


261

Clean Cities: Clean Cities Print Products and Templates  

NLE Websites -- All DOE Office Websites (Extended Search)

Print Products and Print Products and Templates to someone by E-mail Share Clean Cities: Clean Cities Print Products and Templates on Facebook Tweet about Clean Cities: Clean Cities Print Products and Templates on Twitter Bookmark Clean Cities: Clean Cities Print Products and Templates on Google Bookmark Clean Cities: Clean Cities Print Products and Templates on Delicious Rank Clean Cities: Clean Cities Print Products and Templates on Digg Find More places to share Clean Cities: Clean Cities Print Products and Templates on AddThis.com... Coordinator Basics Outreach Logos, Graphics, & Photographs Print Products & Templates Exhibit Booths Presentations Videos QR Codes Tips Education & Webinars Meetings Reporting Contacts Clean Cities Print Products and Templates Clean Cities has a wide variety of print products, marketing materials, and

262

E-print Network : Main View : Deep Federated Search  

Office of Scientific and Technical Information (OSTI)

E-print Network E-print Network Search Powered By Deep Web Technologies New Search Preferences E-print Network E-print Network Skip to main content FAQ * HELP * SITE MAP * CONTACT US Home * About * Advanced Search * Browse by Discipline * Scientific Societies * E-print Alerts * Add E-prints Powered by Deep Web Technologies E-print Network E-print Network Skip to main content FAQ * HELP * SITE MAP * CONTACT US Home * About * Advanced Search * Browse by Discipline * Scientific Societies * E-print Alerts * Add E-prints Main View This view is used for searching all possible sources. Due to the varied configuration and diversity of web pages and databases searched by E-prints, Full Record will search whatever data is searchable at each site. Multiple arXiv sites under one general heading are combined

263

Minutes from the Print and Mail Managers Exchange Forum Teleconferences |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Minutes from the Print and Mail Managers Exchange Forum Minutes from the Print and Mail Managers Exchange Forum Teleconferences Minutes from the Print and Mail Managers Exchange Forum Teleconferences Minutes from the Print and Mail Managers Exchange Forum Teleconferences. Contact the Office of Administrative Management and Support at (202) 586-4318 with any questions. Last updated 04/01/13 Minutes from the March 14, 2013 Printing and Mail Teleconference Minutes from the January 10, 2013 Printing and Mail Teleconference Minutes from the November 01, 2012 Printing and Mail Teleconference Minutes from the June 28, 2012 Printing and Mail Teleconference Minutes from the May 03, 2012 Printing and Mail Teleconference Minutes from the February 23, 2012 Printing and Mail Teleconference Minutes from the October 26, 2011 Printing and Mail Teleconference

264

Adding static printing capabilities to the EUV phase-shifting point diffraction interferometer  

SciTech Connect

While interferometry is routinely used for the characterization and alignment of lithographic optics, the ultimate performance metric for these optics is printing in photoresist. Direct comparison of imaging and wavefront performance is also useful for verifying and improving the predictive power of wavefront metrology under actual printing conditions. To address these issues, static, small-field printing capabilities are being added to the extreme ultraviolet (EUV) phase-shifting point diffraction interferometer (PS/PDI) implemented at the Advanced Light Source at Lawrence Berkeley National Laboratory. This Sub-field Exposure Station (SES) will enable the earliest possible imaging characterization of the upcoming Engineering Test Stand (ETS) Set-2 projection optics. Relevant printing studies with the ETS projection optics require illumination partial coherence with {sigma} of approximately 0.7. This {sigma} value is very different from the coherent illumination requirements of the EUV PS/PDI and the coherence properties naturally provided by synchrotron undulator beamline illumination. Adding printing capabilities to the PS/PDI experimental system thus necessitates the development of an alternative illumination system capable of destroying the inherent coherence of the beamline. The SES is being implemented with two independent illuminators: the first is based on a novel EUV diffuser currently under development and the second is based on a scanning mirror design. Here we describe the design and implementation of the new SES, including a discussion of the illuminators and the fabrication of the EUV diffuser.

Naulleau, Patrick; Goldberg, Kenneth A.; Anderson, Erik H.; Batson, Phillip; Denham, Paul; Jackson, Keith; Rekawa, Seno; Bokor, Jeffery

2001-03-01T23:59:59.000Z

265

Argonne researchers develop two new diamond inventions | Argonne...  

NLE Websites -- All DOE Office Websites (Extended Search)

develop two new diamond inventions By Jared Sagoff * October 10, 2014 Tweet EmailPrint ARGONNE, Ill. - Researchers at the U.S. Department of Energy's Argonne National Laboratory...

266

E-print Network Web Log News: Research Communications for Scientists...  

NLE Websites -- All DOE Office Websites (Extended Search)

Website Policies and Important Links E-print Web Log E-print Network News E-print Network About Search Browse by Discipline Find Scientific Societies Receive E-print Alerts Contact...

267

CAN 3D PRINTING REVOLUTIONIZE GLOBAL MANUFACTURING? A DELPHI STUDY  

E-Print Network (OSTI)

CAN 3D PRINTING REVOLUTIONIZE GLOBAL MANUFACTURING? A DELPHI STUDY ­ Master Thesis Proposal ­ BACKGROUND 3D printing (or additive manufacturing) is not an entirely new phenomenon. First introduced and president of Foxconn, calls it a nice "gimmick" and even Nick Allen, founder of 3D printing company 3D Print

268

POSTER PRINTING ON CAMPUS Now that the GRC conference is right around the corner, you can print your 2014 research  

E-Print Network (OSTI)

POSTER PRINTING ON CAMPUS Now that the GRC conference is right around the corner, you can print your 2014 research conference posters with ESRC Poster Printing Services located in Room 253 of Morse Hall. http://posters.unh.edu All posters submitted for printing through our service are eligible

269

Identification of Bacteria in Biofilm and Bulk Water Samples from a Nonchlorinated Model Drinking Water Distribution System: Detection of a Large Nitrite-Oxidizing Population Associated with Nitrospira spp.  

E-Print Network (OSTI)

formation in a model drinking water distribution system. J.and activity in drinking water distribution networks underbacterial species from drinking water biofilms and proof of

Martiny, A. C; Albrechtsen, H.-J.; Arvin, E.; Molin, S.

2005-01-01T23:59:59.000Z

270

DEVELOPMENT OF AN ENVIRONMENTALLY BENIGN MICROBIAL INHIBITOR TO CONTROL INTERNAL PIPELINE CORROSION  

SciTech Connect

The overall program objective is to develop and evaluate environmentally benign agents or products that are effective in the prevention, inhibition, and mitigation of microbially influenced corrosion (MIC) in the internal surfaces of metallic natural gas pipelines. The goal is to develop one or more environmentally benign (a.k.a. ''green'') products that can be applied to maintain the structure and dependability of the natural gas infrastructure. Previous testing indicated that the growth, and the metal corrosion caused by pure cultures of sulfate reducing bacteria were inhibited by hexane extracts of some pepper plants. This quarter tests were performed to determine if chemical compounds other than pepper extracts could inhibit the growth of corrosion-associated microbes and to determine if pepper extracts and other compounds can inhibit corrosion when mature biofilms are present. Several chemical compounds were shown to be capable of inhibiting the growth of corrosion-associated microorganisms, and all of these compounds limited the amount of corrosion caused by mature biofilms to a similar extent. It is difficult to control corrosion caused by mature biofilms, but any compound that disrupts the metabolism of any of the major microbial groups present in corrosion-associated biofilms shows promise in limiting the amount/rate of corrosion.

Bill W. Bogan; Brigid M. Lamb; John J. Kilbane II

2004-10-30T23:59:59.000Z

271

biofilms | EMSL  

NLE Websites -- All DOE Office Websites (Extended Search)

S Pin D Mei GK Schenter N Govind DM Camaioni JZ Hu JA Lercher Capabilities: NMR and EPR Spectroscopy and Diffraction Cell Isolation and Systems Analysis Microscopy Molecular...

272

Thermal tests of MC3811 rigid/flex printed wiring boards  

SciTech Connect

Rigid/flex multilayer printed wiring boards are more sensitive to thermal environmental changes than conventional printed wiring boards. This is manifested because of a composition of dissimilar materials used within the construction of this type of product. During fabrication and assembly, stresses can develop within the plated-through holes from differences in thermal properties of the rigid and flexible materials, primarily thermal coefficient of expansion. Thermal shock and thermal stress tests and rework simulation as defined in MIL-P-50884 have been performed in this study as indicators of processing quality to detect faults and to verify improvements in board reliability. 3 refs., 17 figs., 3 tabs.

Gentry, F.L.

1990-10-01T23:59:59.000Z

273

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 1 A Rigorous and Efficient Analysis of 3D Printed  

E-Print Network (OSTI)

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 1 A Rigorous and Efficient Analysis of 3D Printed of structures with multiple vertical strips running in multilayer environment. Index Terms-- Multilayered 3D is developed to accurately simulate 3D structures in multilayer environment [1], and to simultaneously simulate

Aksun, M. Irsadi

274

Inkjet-Printed Graphene-Based Wireless Gas Sensor Modules , Vasileios Lakafosis1  

E-Print Network (OSTI)

Inkjet-Printed Graphene-Based Wireless Gas Sensor Modules Taoran Le1 , Vasileios Lakafosis1 , Ziyin we demonstrate the use of graphene as the basis for design and development of low-cost, self-powered, battery-less, wireless sensor solutions utilizing thin films produced from environmentally friendly, water

Tentzeris, Manos

275

Assessing the operational life of flexible printed boards intended for continuous flexing applications : a case study.  

SciTech Connect

Through the vehicle of a case study, this paper describes in detail how the guidance found in the suite of IPC (Association Connecting Electronics Industries) publications can be applied to develop a high level of design assurance that flexible printed boards intended for continuous flexing applications will satisfy specified lifetime requirements.

Beck, David Franklin

2011-01-01T23:59:59.000Z

276

Transcriptional response of selected genes of Salmonella enterica serovar Typhimurium biofilm cells during inactivation by superheated steam  

Science Journals Connector (OSTI)

Abstract Superheated steam (SHS), produced by the addition of heat to saturated steam (SS) at the same pressure, has great advantages over conventional heat sterilization due to its high temperature and accelerated drying rate. We previously demonstrated that treatment with SHS at 200°C for 10 sec inactivated Escherichia coli O157:H7, Salmonella Typhimurium, and Listeria monocytogenes biofilm cells on the surface of stainless steel to below the detection limit. However, bacteria withstanding heat stress become more resistant to other stress conditions, and may be more virulent when consumed by a host. Herein, we studied the transcriptional regulation of genes important for stress resistance and virulence in Salmonella biofilms after SHS treatments. Genes encoding heat shock proteins and general stress resistance proteins showed transcriptional surges after 1 sec of SHS treatment at 200°C, with parallel induction of stress-related regulator genes including rpoE, rpoS, and rpoH. Interestingly, Salmonella biofilm cells exposed to SHS showed decreased transcription of flagella and Salmonella pathogenicity island-1 (SPI-1) genes required for motility and invasion of host cells, respectively, whereas increased transcription of SPI-2 genes, important for bacterial survival and replication inside host cells, was detected. When the transcriptional response was compared between cells treated with SHS (200°C) and SS (100°C), SHS caused immediate changes in gene expression by shorter treatments. Understanding the status of Salmonella virulence and stress resistance induced by SHS treatments is important for wider application of SHS in controlling Salmonella biofilm formation during food production.

Ga-Hee Ban; Dong-Hyun Kang; Hyunjin Yoon

2015-01-01T23:59:59.000Z

277

Poster Printing on Esmeralda GENERAL INFORMATION  

E-Print Network (OSTI)

Poster Printing on Esmeralda 6.18.14 GENERAL INFORMATION · Location o The poster printer is located. · Time: o A print job per poster takes between 8 to 15 minutes to complete. · Reservation: o Printer · Important: o Please do not change the paper or ink on the poster by yourself. Please contact support

Ahlers, Guenter

278

Poster Printing Tips Systems Biodynamics Lab, UCSD  

E-Print Network (OSTI)

Poster Printing Tips Systems Biodynamics Lab, UCSD Revision 1.0 Wyming Lee Pang February 28, 2006 #12;Poster Printing Tips Rev. 1.0, WLP · DO NOT use Microsoft Powerpoint. Although the status quo for making posters, the initial benefits in ease of use and application familiarity will be far overshadowed

Hasty, Jeff

279

E-print Network Alert Service  

Office of Scientific and Technical Information (OSTI)

E-print Web Log E-print Web Log alert image About Search Browse by Discipline Find Scientific Societies Receive E-print Alerts Contact Us Help Home Site Map OSTI DOE Welcome to E-print Alerts! This feature can be used to automatically keep abreast of the latest e-prints posted on ArXiv databases as well as a number of other science and engineering databases and Web sites, based on a search profile you submit to us. You can even receive new postings from a number of sites by submitting a single profile based on your specific area of interest. The Service is free, and you can create as many profiles as you wish. Simply register for the Service and create your search strategies for your profiles. This will be run against all selected databases and Web sites, and you will receive a weekly Alert via e-mail with the results of your automatic profile search.

280

Fiber reinforcement during 3D printing  

Science Journals Connector (OSTI)

Abstract Three-dimensional (3D) printing is an attractive rapid prototyping technology for the fabrication of 3D structures by the localized deposition of a reactive binder liquid onto thin powder layers in predominantly technical applications. A practical limitation is often the low green strength of printed samples, which can lead to a collapse of large and fragile structures during removal from the powder bed and the following depowdering procedure. Fibre reinforcement may improve green mechanical properties of printed samples, which was investigated in this study using a range of different short fibres added to a matrix of cellulose-modified gypsum powder. Mechanical testing of printed samples revealed a bending strength increase of 180% and up to 10 times higher work of fracture values compared to non-reinforced printed samples.

Susanne Christ; Martin Schnabel; Elke Vorndran; Jürgen Groll; Uwe Gbureck

2015-01-01T23:59:59.000Z

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


281

Add your e-prints to the E-print Network -- Energy, science, and technology  

Office of Scientific and Technical Information (OSTI)

Add E-prints Add E-prints We invite you to submit your e-prints to the network. Having your e-prints in the network increases awareness of them and promotes the dissemination of your information to a broader audience. We do not add all submitted e-prints to our collection, and we cannot make any predictions or guarantees about when or if they will appear. See "What are the criteria for inclusion in the E-print Network?" Please enter your full URL, including the http:// prefix. For example: http://www.osti.gov/eprints/. You may also add comments or keywords that describe the content of your page. These are used only for our information and do not affect how your page is indexed or used. Label ID URL (required): Title (required): E-mail address (required): Your Name:

282

Iron-oxidising microbial biofilms as possible causes of increased friction coefficient in intermediate and lower guide vane bearing bushings at a hydroelectric powerplant in Brazil  

Science Journals Connector (OSTI)

Increased coefficient of friction led to malfunction of many and destruction of some maintenance-free bushings of intermediate and lower guide vane bearings at a hydroelectric power plant in Brazil. Analysis of surfaces of failed bushings revealed the presence of three types of deposits. The contact zones between bushings and the guide vane axis were covered with a thin black graphite film. The remaining bushing surface was covered by a mix of yellow-red coloured deposits, which contained a large proportion of iron-oxide-rich microbial biofilms, and green-coloured deposits, which consisted largely of copper oxides. Biofilms sampled from both the inside and the outside of the bearings contained 75% iron oxides by weight. The iron oxide deposits produced by these biofilms were identified as the primary cause of increased friction resistance between the bushing surface and the guide vane axis. Iron deposition within biofilms was made possible by the action of iron-reducing bacteria in the anaerobic zone of the reservoir immediately in front of the turbine intakes. These bacteria enriched the anoxic reservoir water with Fe(II) and the relatively small oxygen concentrations in turbine feedwater prevented the complete oxidation of Fe(II) in the penstock. Water-proofing of the bearing seals would prevent water penetration into the bearings and biofilm formation on the bushing surfaces and thus avoid the type of failure observed at this plant.

René Peter Schneider; Lucimara R. da Silva; Helder Brandão; Liutas Martinaitis Ferreira

2006-01-01T23:59:59.000Z

283

Studies of protein adsorption on implant materials in relation to biofilm formation I. Activity of Pseudomonas aeruginosa on Polypropylene and High density Polyethylene in presence of serum albumin  

E-Print Network (OSTI)

The surface of biomaterials used as implants are highly susceptible to bacterial colonization and subsequent infection. The amount of protein adsorption on biomaterials, among other factors, can affect the nature and quality of biofilms formed on them. The variation in the adsorption time of the protein on the biomaterial surface produces a phenotypic change in the bacteria by alteration of the production of EPS (exoplysaccharide) matrix. Knowledge of the effects of protein adsorption on implant infection will be very useful in understanding the chemistry of the biomaterial surfaces, which can deter the formation of biofilms. It is observed that the adsorption of BSA on the biomaterial surfaces increases with time and concentration, irrespective of their type and the nature of the EPS matrix of the bacterial biofilm is dependent on the amount of protein adsorbed on the biomaterial surface. The adsorption of protein (BSA) on the biomaterials, polypropylene (PP) and high density polyethylene (HDPE) has been stu...

Sinha, S Dutta; Maity, P K; Tarafdar, S; Moulik, S P

2014-01-01T23:59:59.000Z

284

Freedom of expression in Jordan: a critical study of themes and issues based on an evaluation of influences on the development of the press and publication laws in Jordan since 1920, with particular emphasis on government pressures and censorship of weekly newspapers between 1989 and 1998.  

E-Print Network (OSTI)

??This thesis considers the major factors that influenced the development of the printed press in Jordan between 1920 and 1998. Amongst the many influences and… (more)

Elananza, Azzam A.H.

2005-01-01T23:59:59.000Z

285

Using a magnetite/thermoplastic composite in 3D printing of direct replacements for commercially available flow sensors  

Science Journals Connector (OSTI)

Flow sensing is an essential technique required for a wide range of application environments ranging from liquid dispensing to utility monitoring. A number of different methodologies and deployment strategies have been devised to cover the diverse range of potential application areas. The ability to easily create new bespoke sensors for new applications is therefore of natural interest. Fused deposition modelling is a 3D printing technology based upon the fabrication of 3D structures in a layer-by-layer fashion using extruded strands of molten thermoplastic. The technology was developed in the late 1980s but has only recently come to more wide-scale attention outside of specialist applications and rapid prototyping due to the advent of low-cost 3D printing platforms such as the RepRap. Due to the relatively low-cost of the printers and feedstock materials, these printers are ideal candidates for wide-scale installation as localized manufacturing platforms to quickly produce replacement parts when components fail. One of the current limitations with the technology is the availability of functional printing materials to facilitate production of complex functional 3D objects and devices beyond mere concept prototypes. This paper presents the formulation of a simple magnetite nanoparticle-loaded thermoplastic composite and its incorporation into a 3D printed flow-sensor in order to mimic the function of a commercially available flow-sensing device. Using the multi-material printing capability of the 3D printer allows a much smaller amount of functional material to be used in comparison to the commercial flow sensor by only placing the material where it is specifically required. Analysis of the printed sensor also revealed a much more linear response to increasing flow rate of water showing that 3D printed devices have the potential to at least perform as well as a conventionally produced sensor.

S J Leigh; C P Purssell; D R Billson; D A Hutchins

2014-01-01T23:59:59.000Z

286

E-print Network: Research Communications for Scientists and Engineers  

Office of Scientific and Technical Information (OSTI)

E-print Web Log E-print Web Log E-print Network E-print Network About Search Browse by Discipline Find Scientific Societies Receive E-print Alerts Contact Us Help Home Site Map OSTI DOE For Immediate Release January 10, 2005 For more information, contact: Alison Buckholtz, SPARC, alison@arl.org Susan Tackett, OSTI, tacketts@osti.gov DOE/OSTI's E-PRINT NETWORK SELECTED AS SPARC PARTNER Provides Research Communications and Full-Text Searching of Science Websites and Databases Washington, DC -SPARC (the Scholarly Publishing and Academic Resources Coalition) today announced that the E-print Network, a free service of the U.S. Department of Energy (DOE) Office of Scientific and Technical Information (OSTI), has been chosen as a SPARC Scientific Communities partner. The selection recognizes the contribution of the E-print Network to expanded availability and use of open-access scientific and technical research on the Internet.

287

Browse by Discipline -- E-print Network Subject Pathways: Biology...  

NLE Websites -- All DOE Office Websites (Extended Search)

Home About Advanced Search Browse by Discipline Scientific Societies E-print Alerts Add E-prints FAQ * HELP * SITE MAP * CONTACT US Enter Search Terms Search Advanced Search...

288

Browse by Discipline -- E-print Network Subject Pathways: Plasma...  

NLE Websites -- All DOE Office Websites (Extended Search)

Home About Advanced Search Browse by Discipline Scientific Societies E-print Alerts Add E-prints FAQ * HELP * SITE MAP * CONTACT US Enter Search Terms Search Advanced Search...

289

Ames Laboratory 3D printing technology research taking shape...  

NLE Websites -- All DOE Office Websites (Extended Search)

3D printing technology research taking shape Insider Scientists at the U.S. Department of Energy's Ames Laboratory see amazing potential in 3D printing and additive manufacturing,...

290

HOME NEWS print email Family Owned Business Awards  

E-Print Network (OSTI)

HOME NEWS print email Family Owned Business Awards MEDIHA DIMARTINO Wednesday, November 13, 2013 will be profiled in the Business Journal's print edition of Nov. 25 ARCHIVE Cable Business Journal Videocast HOME

de Lijser, Peter

291

Browse by Discipline -- E-print Network Subject Pathways: Power...  

NLE Websites -- All DOE Office Websites (Extended Search)

Home About Advanced Search Browse by Discipline Scientific Societies E-print Alerts Add E-prints FAQ * HELP * SITE MAP * CONTACT US Enter Search Terms Search Advanced Search...

292

3D printing and simulation of naturally randomized cellular automata  

Science Journals Connector (OSTI)

3D printing technology usually aims at reproducing objects deterministically ... tools; however, the author has discovered that 3D printing can also generate self-organizing patterns similar ... proposed method w...

Yasusi Kanada

2014-11-01T23:59:59.000Z

293

3D Printing Comes of Age | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

3D Printing Comes of Age 3D Printing Comes of Age September 19, 2014 - 5:25pm Addthis The highlight of this year's International Manufacturing Technology Show (IMTS), held earlier...

294

Gas cushion control of OVJP print head position  

DOE Patents (OSTI)

An OVJP apparatus and method for applying organic vapor or other flowable material to a substrate using a printing head mechanism in which the print head spacing from the substrate is controllable using a cushion of air or other gas applied between the print head and substrate. The print head is mounted for translational movement towards and away from the substrate and is biased toward the substrate by springs or other means. A gas cushion feed assembly supplies a gas under pressure between the print head and substrate which opposes the biasing of the print head toward the substrate so as to form a space between the print head and substrate. By controlling the pressure of gas supplied, the print head separation from the substrate can be precisely controlled.

Forrest, Stephen R

2014-10-07T23:59:59.000Z

295

Characterizing tensile loading responses of 3D printed samples  

E-Print Network (OSTI)

An experimental study was performed to characterize the loading response of samples manufactured through 3D printing. Tensile testing was performed on a number of 3D printed samples created through Fused Filament Fabrication ...

Haid, Christopher M

2014-01-01T23:59:59.000Z

296

Development of Sensors to Trace Toxins from Dinoflagellates and Other Algae to Seafood  

Science Journals Connector (OSTI)

Sensor technology based on immunological ELISA analyses combined with various electrochemical detection systems is being developed to quantify phycotoxins in algae and seafood. The use of disposable screen-printe...

Patrizia Albertano; Roberta Congestri…

2008-01-01T23:59:59.000Z

297

PIA - Savannah River Operations Office File and Print Services...  

NLE Websites -- All DOE Office Websites (Extended Search)

and Print Services More Documents & Publications PIA - Bonneville Power Adminstration Ethics Helpline Integrated Safety Management Workshop Registration, PIA, Idaho National...

298

A QuickStart Guide to printing a  

E-Print Network (OSTI)

A QuickStart Guide to printing a 3D model starting from a block of bytes Bridget CarragherStart Guide to printing a 3D model starting from a block of bytes This is currently a three step process. (1 and selecting a new size (of 3 inches for example). Once you have done this, choose Print from the File menu

299

Three-Dimensional Printing Fiber Reinforced Hydrogel Composites  

Science Journals Connector (OSTI)

An additive manufacturing process that combines digital modeling and 3D printing was used to prepare fiber reinforced hydrogels in a single-step process. ... 3D printing; alginate/polyacrylamide hydrogel; artificial meniscus; composite hydrogel; rule of mixtures ... (1) An advantage of 3D printing over other additive fabrication technologies is that multiple materials can be incorporated into a single build. ...

Shannon E. Bakarich; Robert Gorkin; III; Marc in het Panhuis; Geoffrey M. Spinks

2014-09-08T23:59:59.000Z

300

3D Printing of Functional and Biological Materials  

E-Print Network (OSTI)

! 3D Printing of Functional and Biological Materials Jennifer A. Lewis Wyss Professor)! Multimaterial 3D printing ! #12;3D antennas! Li ion microbatteries! Lightweight microlattices!Flexible sensors! 3D Printing of Integrated Electronic Devices ! #12;20 nm average , 5 ­ 50 nm

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


301

Field Facilities Contacts for Printing and Mail  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Facilities Contacts for Printing and Mail Facilities Contacts for Printing and Mail Print and Mail Contacts Site Printing Contact Mail Contact NNSA, Albuquerque Deborah Miller (505) 845-6049 Thomas H. Clinkenbeard NNSA Service Center PO Box 5400 Albuquerque, NM 87185-5400 (505) 845-4602 tclinkenbeard@doeal.gov (mailto:tclinkenbeard@doeal.gov) Argonne National Laboratory Doreen Schoening Argonne National Laboratory U.S. Department of Energy 9700 South Cass Avenue Blvd 340 Lemonmt, IL 60439 (630) 840-6399 dschoening@anl.gov (mailto:dschoening@anl.gov) Bechtel Jacobs James Hughes Bechtel Jacobs - Mail Stop 7294 U.S. Department of Energy PO Box 4699 Oak Ridge, TN 37831 (865) 576-8423 Berkeley Site Office Mercedes Downing Berkeley Site Office U.S. Department of Energy 1 Cyclotron Road Bldg 90

302

Printed diodes operating at mobile phone frequencies  

Science Journals Connector (OSTI)

...diagnostic devices, and rollable solar cells, to cite a few (6, 7...electronics Printed electronics Advantage or disadvantage High performance Low performance...including that of extracting energy from an electromagnetic field...

Antonio Facchetti

2014-01-01T23:59:59.000Z

303

Impedance tube measurements of printed porous materials  

Science Journals Connector (OSTI)

An impedance tube has been used to make measurements of the acoustic impedance of porous samples. Porous with designed porosities and tortuosities have been produced using 3D printing. Measured impedances are compared to calculated values.

Carl Frederickson

2014-01-01T23:59:59.000Z

304

Multiple frequency printed slot and dipole antennas  

E-Print Network (OSTI)

combination of integrating solid-state devices on the same substrate as the antenna makes printed circuit antennas highly attractive. An improved less rigorous transmission line model is used to analyze microstrip-fed transverse slot antennas. Adding a...

Kolsrud, Arild

2012-06-07T23:59:59.000Z

305

Plasma etchback of multilayer printed wiring boards  

SciTech Connect

Removal of epoxy smear and glass fiber protrusions in multilayer printed wiring board holes was investigated. Gas plasma techniques, using a mixture of carbon tetrafluoride and oxygen, removed the eposies; however, the glass fibers were not affected.

Gentry, F.L.

1980-06-01T23:59:59.000Z

306

printed on recycled paper INDUSTRIAL ASSESSMENT CENTER  

E-Print Network (OSTI)

printed on recycled paper INDUSTRIAL ASSESSMENT CENTER ENERGY EFFICIENCY, POLLUTION PREVENTION ASSESSMENT REPORT FOR ENERGY EFFICIENCY, POLLUTION PREVENTION, AND PRODUCTIVITY IMPROVEMENT No. CO0999 ASSESSMENT DATE: February 29, 2000 LOCATION: ______, Colorado PRINCIPAL PRODUCTS: Injection molded plastic

307

3D-Printing Spatially Varying BRDFs  

Science Journals Connector (OSTI)

A new method fabricates custom surface reflectance and spatially varying bidirectional reflectance distribution functions (svBRDFs). Researchers optimize a microgeometry for a range of normal distribution functions and simulate the resulting surface's ... Keywords: Three-dimensional displays,Printing,Fabrication,Computational modeling,Solid modeling,Printers,Face recognition,computer graphics,bidirectional reflectance distribution function,BRDF,spatially varying bidirectional reflectance distribution function,svBRDF,3D printing,normal distribution function,NDF,microgeometry,surface reflectance

Olivier Rouiller; Bernd Bickel; Wojciech Matusik; Marc Alexa; Jan Kautz

2013-11-01T23:59:59.000Z

308

Printed circuit dispersive transmission line  

DOE Patents (OSTI)

A printed circuit dispersive transmission line structure is disclosed comprising an insulator, a ground plane formed on one surface of the insulator, a first transmission line formed on a second surface of the insulator, and a second transmission line also formed on the second surface of the insulator and of longer length than the first transmission line and periodically intersecting the first transmission line. In a preferred embodiment, the transmission line structure exhibits highly dispersive characteristics by designing the length of one of the transmission line between two adjacent periodic intersections to be longer than the other. 5 figures.

Ikezi, H.; Lin-Liu, Y.R.; DeGrassie, J.S.

1991-08-27T23:59:59.000Z

309

Printed circuit dispersive transmission line  

DOE Patents (OSTI)

A printed circuit dispersive transmission line structure is disclosed comprising an insulator, a ground plane formed on one surface of the insulator, a first transmission line formed on a second surface of the insulator, and a second transmission line also formed on the second surface of the insulator and of longer length than the first transmission line and periodically intersecting the first transmission line. In a preferred embodiment, the transmission line structure exhibits highly dispersive characteristics by designing the length of one of the transmission line between two adjacent periodic intersections to be longer than the other.

Ikezi, Hiroyuki (Rancho Santa Fe, CA); Lin-Liu, Yuh-Ren (San Diego, CA); DeGrassie, John S. (Encinitas, CA)

1991-01-01T23:59:59.000Z

310

E-Print Network 3.0 - altered lectin-binding sites Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

lectin binding sites in river biofilms. Neu... systems. At present the most prom- ising ... Source: Hitchcock, Adam P. - Department of Chemistry, McMaster University...

311

E-Print Network 3.0 - adult worm antigens Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

resistant to both M. nematophilum and to Yersinia. biofilm Worm head 12... ;Simplicity God makes the worm C. elegans has fewer than one ... Source: Goldschmidt, Christina -...

312

E-Print Network 3.0 - amyloid bacterial inclusion Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

monomers and amyloids. Such transi- tions govern... processes as diverse as human protein-folding diseases, bacterial biofilm assembly, and the inheritance... that Q and N...

313

DOE-HDBK-1016/2-93; DOE Fundamentals Handbook Engineering Symbology, Prints, and Drawings Volume 2 of 2  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

6/2-93 6/2-93 JANUARY 1993 DOE FUNDAMENTALS HANDBOOK ENGINEERING SYMBOLOGY, PRINTS, AND DRAWINGS Volume 2 of 2 U.S. Department of Energy FSC-6910 Washington, D.C. 20585 Distribution Statement A. Approved for public release; distribution is unlimited. This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from the Office of Scientific and Technical Information, P.O. Box 62, Oak Ridge, TN 37831. Available to the public from the National Technical Information Services, U.S. Department of Commerce, 5285 Port Royal., Springfield, VA 22161. Order No. DE93012181 DOE-HDBK-1016/2-93 ENGINEERING SYMBOLOGY, PRINTS, AND DRAWINGS ABSTRACT The Engineering Sym bology, Prints, and Drawings Handbook was developed to assist nuclear facility operating contractors in providing operators, maintenance personnel, and technical

314

DOE-HDBK-1016/1-93; DOE Fundamentals Handbook Engineering Symbology, Prints, and Drawings Volume 1 of 2  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

016/1-93 016/1-93 JANUARY 1993 DOE FUNDAMENTALS HANDBOOK ENGINEERING SYMBOLOGY, PRINTS, AND DRAWINGS Volume 1 of 2 U.S. Department of Energy FSC-6910 Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from the Office of Scientific and Technical Information, P.O. Box 62, Oak Ridge, TN37831. Available to the public from the National Technical Information Service, U.S. Department of Commerce, 5285 Port Royal Rd., Springfield, VA 22161. Order No. DE93012220 DOE-HDBK-1016/1-93 ENGINEERING SYMBOLOGY, PRINTS, AND DRAWINGS ABSTRACT The Engineering Sym bology, Prints, and Drawings Handbook was developed to assist nuclear facility operating contractors in providing operators, maintenance personnel, and

315

CONCEPT: N-TYPE SILICON SOLAR CELLS WITH SURFACE-PASSIVATED SCREEN-PRINTED ALUMINUM-ALLOYED REAR EMITTER  

E-Print Network (OSTI)

THE ALU+ CONCEPT: N-TYPE SILICON SOLAR CELLS WITH SURFACE- PASSIVATED SCREEN-PRINTED ALUMINUM stability during firing in a conveyor belt furnace at 900°C. We implement our newly developed passivated Al-p+ emitter into an n + np + solar cell structure, the so-called ALU + cell. An independently confirmed

316

Frequently Asked Questions (FAQ) for the E-print Network -- Energy,  

Office of Scientific and Technical Information (OSTI)

Frequently Asked Questions Frequently Asked Questions Table of Contents General Information What are e-prints? Are e-prints and preprints the same thing? What is the E-print Network: Research Communications for Scientists and Engineers? Who uses the E-print Network? How does the E-print Network help the user? How the E-print Network Works What's in the E-print Network? What are the criteria for inclusion in the E-print Network? How does the E-print Network function? What is E-print Network's search architecture? An overview of tools and services A note to site owners General Information Q: What are e-prints? A: E-prints are scholarly and professional works electronically produced and shared by researchers with the intent of communicating research findings to colleagues. They may include preprints, reprints,

317

Dynamic testing of polydimethylsiloxane for applications in micro-contact roll printing  

E-Print Network (OSTI)

Micro-contact roll printing is an emerging alternative to photolithography as a means of cheaply manufacturing MEMS devices. Micro-contact roll printing control systems can regulate the printing pressure of a polydimethylsiloxane ...

Benjaminson, Emma Claire

2014-01-01T23:59:59.000Z

318

School of Art & Design 3D Printing of Relief Forms onto Ceramic Tiles  

E-Print Network (OSTI)

School of Art & Design 3D Printing of Relief Forms onto Ceramic Tiles Lead: Lharne Shaw 3D printing tile production. It will also assess the feasibility of introducing a 3D slip printing system into both

Evans, Paul

319

3D Optical Printing of Piezoelectric Nanoparticle–Polymer Composite Materials  

Science Journals Connector (OSTI)

ACS ActiveView PDFHi-Res Print, Annotate, Reference QuickView ... Here we demonstrate that efficient piezoelectric nanoparticle–polymer composite materials can be optically printed into three-dimensional (3D) microstructures using digital projection printing. ...

Kanguk Kim; Wei Zhu; Xin Qu; Chase Aaronson; William R. McCall; Shaochen Chen; Donald J. Sirbuly

2014-07-21T23:59:59.000Z

320

Print-and-Peel Fabrication for Microfluidics: What’s in it for Biomedical Applications?  

E-Print Network (OSTI)

of direct three-dimensional (3D) printing of masters using ahave the capability for 3D printing, and hence, for directly3D elements allow for achieving fea- tures, demonstrated with solid-object printing,

Thomas, Marlon S.; Millare, Brent; Clift, Joseph M.; Bao, Duoduo; Hong, Connie; Vullev, Valentine I.

2010-01-01T23:59:59.000Z

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


321

Modification of Market: John Smith and the Mezzotint Print in Eighteenth-Century England  

E-Print Network (OSTI)

Print in Stuart Britain: 1603-1689. London: British MuseumPrint in Stuart Britain, 1603-1689 (1998), Antony GriffithsPrint in Stuart Britain, 1603-1689 (London: British Museum

Ridel, Amanda-Nicole

2011-01-01T23:59:59.000Z

322

WO3 nanorods-modified carbon electrode for sustained electron uptake from Shewanella oneidensis MR-1 with suppressed biofilm formation  

Science Journals Connector (OSTI)

Abstract Carbon materials are widely used as electrodes for bioelectrochemical systems (BES). However, a thick biofilm tends to grow on the electrode surface during continuous operation, resulting in constrained transport of electrons and nutrients at the cell-electrode interface. In this work, we tackled this problem by adopting a WO3-nanorods modified carbon electrode (C–WO3 nanorods), which completely suppressed the biofilm growth of Shewanella Oneidensis MR-1. Moreover, the C–WO3 nanorods exhibited high electric conductivity and strong response to riboflavin. These two factors together make it possible for the C–WO3 nanorods to maintain a sustained, efficient process of electron transfer from the MR-1 planktonic cells. As a consequence, the microbial fuel cells with C–WO3 nanorods anode showed more stable performance than the pure carbon paper and WO3-nanoparticles systems in prolonged operation. This work suggests that WO3 nanorods have the potential to be used as a robust and biofouling-resistant electrode material for practical bioelectrochemical applications.

Feng Zhang; Shi-Jie Yuan; Wen-Wei Li; Jie-Jie Chen; Chi-Chiu Ko; Han-Qing Yu

2015-01-01T23:59:59.000Z

323

Studies of protein adsorption on implant materials in relation to biofilm formation I. Activity of Pseudomonas aeruginosa on Polypropylene and High density Polyethylene in presence of serum albumin  

E-Print Network (OSTI)

The surface of biomaterials used as implants are highly susceptible to bacterial colonization and subsequent infection. The amount of protein adsorption on biomaterials, among other factors, can affect the nature and quality of biofilms formed on them. The variation in the adsorption time of the protein on the biomaterial surface produces a phenotypic change in the bacteria by alteration of the production of EPS (exoplysaccharide) matrix. Knowledge of the effects of protein adsorption on implant infection will be very useful in understanding the chemistry of the biomaterial surfaces, which can deter the formation of biofilms. It is observed that the adsorption of BSA on the biomaterial surfaces increases with time and concentration, irrespective of their type and the nature of the EPS matrix of the bacterial biofilm is dependent on the amount of protein adsorbed on the biomaterial surface. The adsorption of protein (BSA) on the biomaterials, polypropylene (PP) and high density polyethylene (HDPE) has been studied and the formation of the biofilms of Pseudomonas aeruginosa on them has been examined.

S Dutta Sinha; Susmita Chatterjee; P. K. Maity; S. Tarafdar; S. P. Moulik

2014-11-19T23:59:59.000Z

324

Department of Energy Strategic Plan, May 2011, Print Quality | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Department of Energy Strategic Plan, May 2011, Print Quality Department of Energy Strategic Plan, May 2011, Print Quality Department of Energy Strategic Plan, May 2011, Print Quality Posted here are publication materials related to the Department of Energy's Strategic Plan of 2011. DOE_2011-Strategic-Plan_High-Resolution_Print-Quality is a full-data, high-resolution version of the document. This will print/reproduce with the maximum resolution available from your output device (printer). This is a 15.7 Mb file. DOE_2011-Strategic-Plan_Medium-Resolution_Print-Quality is a medium-resolution version of the document. The images have been slightly downsampled and compressed so the file can be easier transmitted. This will print/reproduce at medium resolution on your output device (printer). This is a 3.6 Mb file.

325

Different Roles of EIIABMan and EIIGlc in Regulation of Energy Metabolism, Biofilm Development, and Competence in Streptococcus mutans  

Science Journals Connector (OSTI)

...catabolism in response to nutrient source...in controlling energy metabolism and...intracellular storage polymers (IPS...of essential energy sources and with...Transformation frequency of S. mutans...by sensing the energy levels of the...availability and, in response, regulating...

Jacqueline Abranches; Melissa M. Candella; Zezhang T. Wen; Henry V. Baker; Robert A. Burne

2006-06-01T23:59:59.000Z

326

Rates of Species Accumulation and Taxonomic Diversification during Phototrophic Biofilm Development Are Controlled by both Nutrient Supply and Current Velocity  

Science Journals Connector (OSTI)

...2002. Taxonomic richness of stream benthic algae: effects of flood disturbance and nutrients. Limnol. Oceanogr. 47 :1175-1186...171-178. 40. Sousa, W . 1979. Disturbance in marine intertidal boulder fields: the nonequilibrium maintenance of species diversity...

Chad A. Larson; Sophia I. Passy

2013-01-18T23:59:59.000Z

327

E-Print Network 3.0 - afterglow emission properties Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

reserved. Printed Summary: . Printed OFF-AXIS AFTERGLOW EMISSION FROM JETTED GAMMA-RAY BURSTS Jonathan Granot, Alin Panaitescu, 2 Pawan... 1999) and breaks seen optical...

328

E-Print Network 3.0 - afterglow emission energy Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

reserved. Printed Summary: . Printed OFF-AXIS AFTERGLOW EMISSION FROM JETTED GAMMA-RAY BURSTS Jonathan Granot, Alin Panaitescu, 2 Pawan... universal energy, orphan afterglows...

329

E-Print Network 3.0 - afterglow emission intrinsically Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

reserved. Printed Summary: . Printed OFF-AXIS AFTERGLOW EMISSION FROM JETTED GAMMA-RAY BURSTS Jonathan Granot, Alin Panaitescu, 2 Pawan... 1999) and breaks seen optical...

330

E-Print Network 3.0 - acerca da pastoral Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Environmental Sciences and Ecology 45 Print This Close Window Sistema inalmbrico le da seguimiento al reflujo Summary: Print This Close Window Sistema inalmbrico le da...

331

An Algorithm for Computing Customized 3D Printed Implants with Curvature Constrained Channels for Enhancing  

E-Print Network (OSTI)

An Algorithm for Computing Customized 3D Printed Implants with Curvature Constrained Channels results in 3D printing and steerable needle motion planning to create customized implants containing

North Carolina at Chapel Hill, University of

332

Impact of 3D printing on global supply chains by 2020 .  

E-Print Network (OSTI)

??This thesis aims to quantitatively estimate the potential impact of 3D Printing on global supply chains. Industrial adoption of 3D Printing has been increasing gradually… (more)

Bodla, Muhammad Raheel

2014-01-01T23:59:59.000Z

333

Poster Printing Services at the Biomedical and Health Sciences Institute Poster printing services are available in the BHSI (via our HP Designjet 4000ps large  

E-Print Network (OSTI)

Poster Printing Services at the Biomedical and Health Sciences Institute Poster printing services minutes poster edits, so make sure your document is "camera ready" or final version ready to print. If you file and we'll check it or run a test print. Turnaround time: We try to run posters the same day you

Arnold, Jonathan

334

Development of New Absorber Materials to Achieve Organic Photovoltaic Commercial Modules with 15% Efficiency and 20 Years Lifetime: Cooperative Research and Development Final Report, CRADA Number CRD-12-498  

SciTech Connect

Under this CRADA the parties will develop intermediates or materials that can be employed as the active layer in dye sensitized solar cells printed polymer systems, or small molecule organic photovoltaics.

Olson, D.

2014-08-01T23:59:59.000Z

335

DEVELOPMENT OF AN ENVIRONMENTALLY BENIGN MICROBIAL INHIBITOR TO CONTROL INTERNAL PIPELINE CORROSION  

SciTech Connect

The overall program objective is to develop and evaluate environmentally benign agents or products that are effective in the prevention, inhibition, and mitigation of microbially influenced corrosion (MIC) in the internal surfaces of metallic natural gas pipelines. The goal is to develop one or more environmentally benign (a.k.a. ''green'') products that can be applied to maintain the structure and dependability of the natural gas infrastructure. Various chemicals that inhibit the growth and/or the metabolism of corrosion-associated microbes such as sulfate reducing bacteria, denitrifying bacteria, and methanogenic bacteria were evaluated to determine their ability to inhibit corrosion in experiments utilizing pure and mixed bacterial cultures, and planktonic cultures as well as mature biofilms. Planktonic cultures are easier to inhibit than mature biofilms but several compounds were shown to be effective in decreasing the amount of metal corrosion. Of the compounds tested hexane extracts of Capsicum pepper plants and molybdate were the most effective inhibitors of sulfate reducing bacteria, bismuth nitrate was the most effective inhibitor of nitrate reducing bacteria, and 4-((pyridine-2-yl)methylamino)benzoic acid (PMBA) was the most effective inhibitor of methanogenic bacteria. All of these compounds were demonstrated to minimize corrosion due to MIC, at least in some circumstances. The results obtained in this project are consistent with the hypothesis that any compound that disrupts the metabolism of any of the major microbial groups present in corrosion-associated biofilms shows promise in limiting the amount/rate of corrosion. This approach of controlling MIC by controlling the metabolism of biofilms is more environmentally benign than the current approach involving the use of potent biocides, and warrants further investigation.

Bill W. Bogan; Brigid M. Lamb; Gemma Husmillo; Kristine Lowe; J. Robert Paterek; John J. Kilbane II

2004-12-01T23:59:59.000Z

336

Sequential resuspension of biofilm components (viruses, prokaryotes and protists) as measured by erodimetry experiments in the Brouage mudflat (French Atlantic coast)  

Science Journals Connector (OSTI)

Abstract Resuspension thresholds in terms of friction velocity were experimentally quantified for the prokaryotes, protists and for the first time, viruses of intertidal mudflat biofilms. Differences in resuspension thresholds could be related to the type, behaviour and size of microorganisms and their association with particles. Free microorganisms (viruses, bacteria and some nanoflagellates) were resuspended by weak flow at friction velocities lower than 2 cm s? 1. Chlorophyll a, some nanoflagellates and attached bacteria were resuspended together with the bed's muddy sediment, which required friction velocities larger than 3 cm s? 1. Diatoms smaller than 60 ?m were resuspended at velocities between 3 and 5 cm s? 1, while those larger than 60 ?m were resuspended at higher friction velocities (5.5 to 6.5 cm s? 1). The thresholds of resuspension also depended on the micro-scale position of microorganisms in the sediment (horizontal and vertical distributions). In the field, the vertical distribution of chlorophyll a (a proxy of microphytobenthos) was skewed, with a maximum in the first 2 mm of sediment. Along the neap–spring tidal cycle, chlorophyll a revealed an increase in MPB biomass in the first 2 mm of the sediment, in relation to light increases with exposure durations. The horizontal distribution of chlorophyll a could be inferred from erosion experiments. During the initial phase of biofilm growth, the distribution of chlorophyll a seemed horizontally homogeneous, and was uniformly eroded at the beginning of the increase in chlorophyll a. From these results, we can make a hypothesis: in the subsequent phase of biofilm growth until the maximum of emersion duration, the eroded quantity of chlorophyll a was larger than expected based from chlorophyll a vertical distribution, suggesting that biofilm horizontal distribution became patchy and enriched chlorophyll a was preferentially eroded. When emersion duration and biofilm growth decreased, the trend was reversed, and eroded quantity of chlorophyll a was lower than expected from chlorophyll a vertical distribution, suggesting that areas with low chlorophyll a were preferentially eroded. Such erosion patterns when biofilm growth decreased probably resulted from the bulldozing activity of a surficial sediment bioturbator, the gastropod Peringia ulvae. Our study did not directly prove this horizontal distribution but it should be further discussed. This distribution needs to be studied to acquire real evidence of patchy distributions.

Christine Dupuy; Clarisse Mallet; Katell Guizien; Hélène Montanié; Martine Bréret; Françoise Mornet; Camille Fontaine; Caroline Nérot; Francis Orvain

2014-01-01T23:59:59.000Z

337

Enhancing mass transfer and ethanol production in syngas fermentation of Clostridium carboxidivorans P7 through a monolithic biofilm reactor  

Science Journals Connector (OSTI)

Abstract Syngas fermentation is a promising process for producing fuels and chemicals from lignocellulosic biomass. Currently syngas fermentation faces several engineering challenges, with gas-to-liquid mass transfer limitation representing the major bottleneck. The aim of this work is to evaluate the performance of a monolithic biofilm reactor (MBR) as a novel reactor configuration for syngas fermentation. The volumetric mass transfer coefficient (kLa) of the MBR was evaluated in abiotic conditions within a wide range of gas flow rates (i.e., gas velocity in monolithic channels) and liquid flow rates (i.e., liquid velocity in the channels). The kLa values of the MBR were higher than those of a controlled bubble column reactor (BCR) in certain conditions, due to the slug flow pattern in the monolithic channels. A continuous syngas fermentation using Clostridium carboxidivorans P7 was conducted in the MBR system under varying operational conditions, with the variables including syngas flow rate, liquid recirculation between the monolithic column and reservoir, and dilution rate. It was found that the syngas fermentation performance – measured by such parameters as syngas utilization efficiency, ethanol concentration and productivity, and ratio of ethanol to acetic acid – depended not only on the mass transfer efficiency but also on the biofouling or abrading of the biofilm attached on the monolithic channel wall. At a condition of 300 mL/min of syngas flow rate, 500 mL/min of liquid flow rate, and 0.48 day?1 of dilution rate, the MBR produced much higher syngas (CO/H2) utilization efficiency and much greater metabolite (ethanol/acetic acid) productivity than what was obtained using a traditional bubble column reactor. The study demonstrates the great potential of MBR as a promising reactor configuration for syngas fermentation with high mass transfer efficiency, low energy consumption, and high metabolite productivity.

Yanwen Shen; Robert Brown; Zhiyou Wen

2014-01-01T23:59:59.000Z

338

Printed wax masks for 254 nm deep-UV pattering of PMMA-based microfluidics  

Science Journals Connector (OSTI)

This paper reports a new technique for masking deep-UV exposure of poly(methyl methacrylate) (PMMA) using a printed wax mask. This technique provides an inexpensive and bulk fabrication method for PMMA structures. The technique involves the direct printing of the mask onto a polymer sheet using a commercial wax printer. The wax layer was then transferred to a PMMA substrate using a thermal laminator, exposed using deep-UV (with a wavelength of 254 nm), developed in an IPA:water solution, and completed by bonding on a PMMA cap layer. A sample microfluidic device fabricated with this method is also presented, with the microchannel as narrow as 50 µm. The whole process is easy to perform without the requirement for any microfabrication facilities.

Yiqiang Fan; Yang Liu; Huawei Li; Ian G Foulds

2012-01-01T23:59:59.000Z

339

3D printing of multifunctional nanocomposites  

Science Journals Connector (OSTI)

Summary Additive manufacturing (aka, 3D printing) holds strong potential for the formation of a new class of multifunctional nanocomposites. With the ability to print complex 3D objects layer by layer, additive manufacturing with nanomaterials could be leveraged in new ways toward greater control over material properties across part dimensions. Multifunctionality through embedding of nanomaterials can further extend capabilities of nanocomposites to properties such as gradients in thermal and electrical conductivity, photonic emissions tunable for wavelength, and increased strength and reduced weight. Here we discuss the promises offered by nanomaterials-based additive manufacturing as a new paradigm for nanocomposite functionality.

Thomas A. Campbell; Olga S. Ivanova

2013-01-01T23:59:59.000Z

340

Minutes from the March 17, 2010 Printing and Mail Teleconference  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

March 17, 2010 March 17, 2010 Printing and Mail Managers Exchange Forum Teleconference Twenty-eight individuals participated in the Printing and Mail Managers Exchange Forum, which included Printing and Mail Managers and Contractors. Comments/Additions to last Months Minutes Dallas Woodruff, Headquarters opened the meeting by thanking everyone for participating in the today's teleconference. Printing Agenda Items... Upcoming Congressional Joint Committee on Printing Commercial Printing Report "JCP Form No. 2" Dallas Woodruff, Headquarters informed the group that sites should receive the call letter for the report on or around March 30, 2010. The report is due back to Headquarters by May 3, 2009. Mr. Woodruff reminded the group that they must report negative responses as well.

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


341

Minutes from the November 17, 2010 Printing and Mail Teleconference  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

November 17, 2010 November 17, 2010 Printing and Mail Managers Exchange Forum Teleconference Twenty seven individuals participated in the Printing and Mail Managers Exchange Forum, which included Printing and Mail Managers and Contractors Comments/Additions to last Months Minutes No comments. Printing Agenda Items......... Update on the Department-wide "Three-Year Plan" Dallas Woodruff, Headquarters opened the meeting by thanking everyone for providing their sites Three-Year Plan data to Headquarters in timely manner. Mr. Woodruff went on to say a number of individuals indentified a problem with the narrative section of the PPAFI Spreadsheets (unable to print the narratives). Mr. Woodruff notified the programmer of the narrative section printing glitch.

342

Minutes from the January 20, 2010 Printing and Mail Teleconference  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

, 2010 , 2010 Printing and Mail Managers Exchange Forum Teleconference Twenty-one individuals participated in the Printing and Mail Managers Exchange Forum, which included Printing and Mail Managers and Contractors. Comments/Additions to last Months Minutes Dallas Woodruff, Headquarters opened the meeting by thanking everyone for participating in the today's teleconference. Printing Agenda Items... Update on the Department-wide Printing and Publishing Activities Report Three-Year Plan. Dallas Woodruff, Headquarters thanked the group for their contributions made to the Department-wide printing program during FY 2009. Mr Woodruff also thanked the group for providing data for the FY 2009 Three-Year Plan in a timely manner. The Three-Year Plan is in track for completion before the February

343

871 The Meteoritical Society, 2009. Printed in USA. Meteoritics & Planetary Science 44, Nr 6, 871878 (2009)  

E-Print Network (OSTI)

871 © The Meteoritical Society, 2009. Printed in USA. Meteoritics & Planetary Science 44, Nr 6, 871

Perfect, Ed

344

Computational & Mathematical Organization Theory 6, 8398, 2000. c 2000 Kluwer Academic Publishers. Printed in The Netherlands.  

E-Print Network (OSTI)

. Printed in The Netherlands. Generation Supply Bidding in Perfectly Competitive Electricity Markets GEORGE

345

Transgenic Research 9: 127135, 2000. 2000 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network (OSTI)

Transgenic Research 9: 127­135, 2000. © 2000 Kluwer Academic Publishers. Printed in the Netherlands

Korban, Schuyler S.

346

Mycopathologia 140: 5158, 1997. 1997 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network (OSTI)

Mycopathologia 140: 51­58, 1997. © 1997 Kluwer Academic Publishers. Printed in the Netherlands. 51

Hammock, Bruce D.

347

18.9 %-EFFICIENT SCREEN-PRINTED SOLAR CELLS APPLYING A PRINT-ON-PRINT Helge Hannebauer1  

E-Print Network (OSTI)

is caused by an improved short circuit current of up to 37.4 mA/cm2 which is explained by the reduced loss and hence increase the short circuit current (Jsc). However, in case of standard single printed Ag. Afterwards, the wafers are fired in a conveyor belt furnace followed by a laser edge isolation. The Po

348

E-print Network home page -- Energy, science, and technology...  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy, science, and technology for the research community Enter Search Terms Search Advanced Search The E-print Network is . . . . . . a vast, integrated network of electronic...

349

Printing 3D Catalytic Devices | The Ames Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Printing 3D Catalytic Devices Ames Laboratory scientist Igor Slowing discusses using 3D printers to create new materials, including catalysts...

350

UK Home Office has tested 3D-printed guns  

Science Journals Connector (OSTI)

Researchers at the Home Office's Centre for Applied Science and Technology (CAST) printed a gun in an effort to understand their potential threat, New Scientist has learned.

2014-01-01T23:59:59.000Z

351

Minutes from the July 21, 2010 Printing and Mail Teleconference  

Office of Environmental Management (EM)

for review and then to the Joint Committee on Printing later this year. Rose Bachman, Bettis Atomic Power Laboratory asked whether changes were made regarding the number of...

352

Minutes from the May 3, 2012 Printing and Mail Teleconference  

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

3, 2012 Printing and Mail Managers Exchange Forum Teleconference Al Majors opened the meeting by introducing Derrick Milner, Program Manager from the General Services...

353

Just Plain Cool, the 3D Printed Shelby Cobra  

Energy.gov (U.S. Department of Energy (DOE))

Indistinguishable from conventional production vehicles on display, the 3D printed Shelby Cobra celebrated its 50th anniversary at the Detroit Auto Show in early January.

354

Ames Laboratory 3D printing technology research taking shape...  

NLE Websites -- All DOE Office Websites (Extended Search)

3D printing technology research taking shape Contacts: For Release: Sept. 23, 2014 Igor Slowing, Chemical and Biological Sciences, 515-294-1959 Laura Millsaps, Public Affairs,...

355

Making 3D Printed Christmas Ornaments | GE Global Research  

NLE Websites -- All DOE Office Websites (Extended Search)

enjoys baking cookies and snowball fights. Recent Posts by This Contributor Using 3D Printing to Redesign Santa's Sleigh A Sneak Peek Into Santa's Smarter Sleigh Subscribe to...

356

assuring consumer safety: Topics by E-print Network  

NLE Websites -- All DOE Office Websites (Extended Search)

is of great significance. unknown authors 412 Assuring Equity Through Health and Health Care Reform Conference Registration Information (Type or Print) Biology and Medicine...

357

E-Print Network 3.0 - argentina geothermobarometry metamorphic...  

NLE Websites -- All DOE Office Websites (Extended Search)

London, Vol. 160, 2003, pp. 555564. Printed in Great Britain. Late Precambrian UPb titanite age for peak regional metamorphism and Summary: . 555 Late Precambrian U-Pb titanite...

358

Triclosan-Loaded Tooth-Binding Micelles for Prevention and Treatment of Dental Biofilm  

Science Journals Connector (OSTI)

To develop tooth-binding micelle formulations of triclosan for the prevention and treatment of dental...

Fu Chen; Kelly C. Rice; Xin-Ming Liu; Richard A. Reinhardt…

2010-11-01T23:59:59.000Z

359

Federal Recycling Program Printed on recycled paper.  

E-Print Network (OSTI)

#12;Federal Recycling Program Printed on recycled paper. The Forest Health Technology Enterprise of discrimination, write USDA, Director, Office of Civil Rights, Room 326-W, Whitten Building, 1400 independence MALEZAS POR ENEMIGOS NATURALES R. G. VAN DRIESCHE University of Massachusetts Amherst, Massachusetts, USA

Hoddle, Mark S.

360

PRINT ONLY: GLOBAL WARMING Alexeev V. A.  

E-Print Network (OSTI)

PRINT ONLY: GLOBAL WARMING Alexeev V. A. Global Warming: 0.6°C or Less? [#1035] The peculiarities of global warming on the Earth during the last century are discussed. Lunar and Planetary Science XXXVIII (2007) full818.pdf #12;GLOBAL WARMING: 0.6 OR LESS? V.A.Alexeev; Vernadsky Institute of Geochemistry

Rathbun, Julie A.

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


361

IITS Printing Terms of Conditions TECHNICAL ISSUES  

E-Print Network (OSTI)

will reprint the same document at no additional cost. b. Note: failure to follow the Designjet instructions on the web https://www.utsc.utoronto.ca/~accounts/labvisitor.cgi. 2. Students can continue to load the funds to load funds onto TCard+ using e-accounts, however, the funds may not be available for printing until

Boonstra, Rudy

362

A 10-kW SiC Inverter with A Novel Printed Metal Power Module With Integrated Cooling Using Additive Manufacturing  

SciTech Connect

With efforts to reduce the cost, size, and thermal management systems for the power electronics drivetrain in hybrid electric vehicles (HEVs) and plug-in hybrid electric vehicles (PHEVs), wide band gap semiconductors including silicon carbide (SiC) have been identified as possibly being a partial solution. This paper focuses on the development of a 10-kW all SiC inverter using a high power density, integrated printed metal power module with integrated cooling using additive manufacturing techniques. This is the first ever heat sink printed for a power electronics application. About 50% of the inverter was built using additive manufacturing techniques.

Chinthavali, Madhu Sudhan [ORNL; Ayers, Curtis William [ORNL; Campbell, Steven L [ORNL; Wiles, Randy H [ORNL; Ozpineci, Burak [ORNL

2014-01-01T23:59:59.000Z

363

Depollution benchmarks for capacitors, batteries and printed wiring boards from waste electrical and electronic equipment (WEEE)  

SciTech Connect

Highlights: • We’ve analysed data on the dismantling of electronic and electrical appliances. • Ten years of mass balance data of more than recycling companies have been considered. • Percentages of dismantled batteries, capacitors and PWB have been studied. • Threshold values and benchmarks for batteries and capacitors have been identified. • No benchmark for the dismantling of printed wiring boards should be set. - Abstract: The article compiles and analyses sample data for toxic components removed from waste electronic and electrical equipment (WEEE) from more than 30 recycling companies in Switzerland over the past ten years. According to European and Swiss legislation, toxic components like batteries, capacitors and printed wiring boards have to be removed from WEEE. The control bodies of the Swiss take back schemes have been monitoring the activities of WEEE recyclers in Switzerland for about 15 years. All recyclers have to provide annual mass balance data for every year of operation. From this data, percentage shares of removed batteries and capacitors are calculated in relation to the amount of each respective WEEE category treated. A rationale is developed, why such an indicator should not be calculated for printed wiring boards. The distributions of these de-pollution indicators are analysed and their suitability for defining lower threshold values and benchmarks for the depollution of WEEE is discussed. Recommendations for benchmarks and threshold values for the removal of capacitors and batteries are given.

Savi, Daniel, E-mail: d.savi@umweltchemie.ch [Dipl. Environmental Sci. ETH, büro für umweltchemie, Zurich (Switzerland); Kasser, Ueli [Lic. Phil. Nat. (Chemist), büro für umweltchemie, Zurich (Switzerland); Ott, Thomas [Dipl. Phys. ETH, Institute of Applied Simulation, Zurich University of Applied Sciences, Wädenswil (Switzerland)

2013-12-15T23:59:59.000Z

364

Micro-windmills to Power up Your Phone and Posted by By Patty at 25 January, at 17 : 49 PM Print  

E-Print Network (OSTI)

Print With the recent slew of renewable energy ideas for charging our gadgets, portable solar chargers and developed what could be among the most important breakthrough in the renewable energy field, and beyond, buildings, or even open spaces to harvest energy to support lighting, communication needs and even business

Chiao, Jung-Chih

365

Print  

NLE Websites -- All DOE Office Websites (Extended Search)

GFDL GCM Model Output with ARM CMBE Dataset: A First Look GFDL GCM Model Output with ARM CMBE Dataset: A First Look Jean-Christophe Golaz, UCAR VSP, GFDL Leo J. Donner and V. Ramaswamy, Geophysical Fluid Dynamics Laboratory, Princeton, NJ U . S . D E P A R T M E NT O F C O M M E R C E N A TION A L O C E A N I C A N D A T MO S P H E R I C A D M I N I S T R ATIO N What is CMBE? - CMBE (Climate Modeling Best Estimate) is a new ARM dataset specifically designed to evaluate climate models against ARM observations. - CMBE contains best estimates of selected ARM measurements: cloud fraction, surface radiation fluxes, total cloud cover, liquid water path, precipitable water vapor. - For more information on CMBE: http://science.arm.gov/wg/cpm/scm/best_estimate.html GFDL GCM models used in this comparison - AM2.1: current version of the atmospheric model (GFDL Global Atmosphere

366

Print  

NLE Websites -- All DOE Office Websites (Extended Search)

Existing Napavine-Allston No. 1 500-kV Single-Circuit Tower Note: Looking Towards Troutdale Existing Longview-Chehalis No. 1 230-kV Single-Circuit Tower Existing...

367

Real-time monitoring of quorum sensing in 3D-printed bacterial aggregates using scanning electrochemical microscopy  

Science Journals Connector (OSTI)

...manipulating small populations. Micro-3D printing is a lithographic technique capable...cells or small populations. This 3D-printing strategy can organize bacteria...behaviors. Here, we combined micro-3D printing and scanning electrochemical...

Jodi L. Connell; Jiyeon Kim; Jason B. Shear; Allen J. Bard; Marvin Whiteley

2014-01-01T23:59:59.000Z

368

A Novel approach to magnetic nanoparticles for the development of latent fingerprints  

Science Journals Connector (OSTI)

Abstract Majority of crime scenes do contain fingerprints as physical evidence. The uniqueness of fingerprints makes them more valuable in the court of law. As fingerprint identification is a perfect science many efforts have been made to make it more precise. The most important factor in fingerprint science is the development of prints. The traditional powder methods are routinely used all over the world. Here in this study an effort is made to develop latent fingerprints by means of magnetic nanoparticles. Magnetic nanoparticles are easy to synthesize and need no more processing. Magnetic nanoparticles carry good properties used in different fields. By using magnetic nanoparticles latent prints can be developed easily and the prints last for long in different environmental conditions. Due to this uniqueness of magnetic nanoparticles old fingerprints can also be developed. The piece of work presented here shows the affinity of magnetic nanoparticles towards the latent fingerprints.

A.K. Kavad (Ahir); Y.D. Karande

2014-01-01T23:59:59.000Z

369

Printing Your Monthly PTA Maintenance Screen Shannon Monahan Page 1  

E-Print Network (OSTI)

Printing Your Monthly PTA Maintenance Screen Shannon Monahan Page 1 Office of Postdoctoral Maintenance Screen. All starting points begin before the popup menu comes up. In Internet Explorer the Orientation to Landscape, and click OK. Print as needed to either your printer or to Adobe PDF (only works

Kay, Mark A.

370

Poster Printing Instructions As specified on our website,  

E-Print Network (OSTI)

Poster Printing Instructions As specified on our website, http://www.niu.edu/engagedlearning/research/undergraduate_research_day.shtml under "poster guidelines", your poster should be no larger than 32" x 40". Before submitting your poster to Media Services, ensure your faculty mentor has approved your final poster, as it will only be printed

Karonis, Nicholas T.

371

TCAUP FabLab 3D PRINTING ORDER FORM  

E-Print Network (OSTI)

TCAUP FabLab 3D PRINTING ORDER FORM: UNIQ NAME: Zcorp 400/310 10"x 8"x 8" ABS 8"x 8"x 12" or 10"x://www.taubmancollege.umich.edu/digital_tech/digital_fablab/ * ZCorp members below .125" are printed at student's own risk and expense. (reasonable .125"breakage

Kamat, Vineet R.

372

Fabrication of asymmetrically coated colloid particles by microcontact printing techniques  

E-Print Network (OSTI)

Janus particles,4 non-spherical shaped ``acorn'' particles5,6 and unsymmetrical 3D macromoleculesFabrication of asymmetrically coated colloid particles by microcontact printing techniques Olivier particles by using a microcontact printing technique. Films of water-insoluble ionic surfactants deposited

Velev, Orlin D.

373

Detection of Bacteria Using Inkjet-Printed Enzymatic Test Strips  

Science Journals Connector (OSTI)

Detection of Bacteria Using Inkjet-Printed Enzymatic Test Strips ... We report the use of inkjet printing to co-pattern an enzyme-nanoparticle sensor complex and enzymatic substrate on a paper-based test strip for rapid detection of bacteria. ...

Brian Creran; Xiaoning Li; Bradley Duncan; Chang Soo Kim; Daniel F. Moyano; Vincent M. Rotello

2014-10-15T23:59:59.000Z

374

Conference Registration Form 1. PARTICIPANT INFORMATION (Print or Type)  

E-Print Network (OSTI)

Conference Registration Form 1. PARTICIPANT INFORMATION (Print or Type) Last Name Fax Mailing. REGISTRATION FEES *** Rates for Pre-Conference Workshop apply to both members and non-members Print Form Save Email #12;Conference Registration Form Name of Participant 3. PAYMENT SUMMARY Pre-Conference Workshop

Florida, University of

375

3D PRINTING FOR INTELLIGENT METALLIC STRUCTURES M. Strantza1  

E-Print Network (OSTI)

3D PRINTING FOR INTELLIGENT METALLIC STRUCTURES M. Strantza1 , D. De Baere2 , M. Rombouts3 , SSHM system is produced by 3D printing or additive manufacturing. Additive Manufacturing (AM) is a "process to enable its implementation. This work demonstrates the feasibility study of eSHM systems produced by 3D

Boyer, Edmond

376

Chemical technology news from across RSC Publishing. Printing solar panels  

E-Print Network (OSTI)

Publishing Chemical technology news from across RSC Publishing. Printing solar panels 22 January size) silicon microcells that connect together to form flexible solar panels. By stamping hundreds solar panels 2/8/2010http://www.rsc.org/Publishing/ChemTech/Volume/2010/02/printing_solar.asp #12;Page 2

Rogers, John A.

377

Clean Cities: Clean Cities Print Products and Templates  

NLE Websites -- All DOE Office Websites (Extended Search)

Print Products and Templates Print Products and Templates Clean Cities has a wide variety of print products, marketing materials, and templates to support your coalition's education and outreach activities. See also logos, graphics, and photos. IdleBox The IdleBox toolkit contains outreach materials and templates to help with your idle-reduction projects. Print Publications Available print materials include the biannual newsletter-Clean Cities Now-and a variety of fact sheets and brochures about the Clean Cities initiative and the technologies in its portfolio. Browse Clean Cities-branded publications Find alternative fuels and advanced vehicle documents on the Alternative Fuels Data Center The Clean Cities Technical Response Service can also help you find the publications you need.

378

Minutes from the September 15, 2010 Printing and Mail Teleconference  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

September 15, 2010 Printing and Mail Managers Exchange Forum Teleconference September 15, 2010 Printing and Mail Managers Exchange Forum Teleconference Twenty-four individuals participated in the Printing and Mail Managers Exchange Forum, which included Printing and Mail Managers and Contractors. Comments/Additions to last Months Minutes Dallas Woodruff, Headquarters opened the meeting by thanking everyone for participating in the today's teleconference. Printing Agenda Items... Upcoming FY 2010 Department-wide Three-Year Plan Dallas Woodruff, Headquarters informed the group that the programmer has been making modifications to the spreadsheets such as the narrative section, equipment installed year, sites data consolidation etc. The enhancement to the narrative section will allow sites to enter data into the four narrative sections, which allow

379

Printing a Poster on the HP DesignJet 500PS Open your pdf in Acrobat and choose File > Print  

E-Print Network (OSTI)

Printing a Poster on the HP DesignJet 500PS Open your pdf in Acrobat and choose File > Print Choose menu, choose Postscript Custom Page Size #12;Enter the dimensions of your poster in the Width window. #12;Check the orientation of your poster in the preview window. Page Scaling should be set to Fit

Barrash, Warren

380

E-print Network : User Login  

Office of Scientific and Technical Information (OSTI)

New Search | New Search | My Selections (0) | | | | Alerts | E-print Network Login The E-print Network ALERTS feature will automatically update you regarding newly available information in your specific area(s) of interest. Simply register for the service, then create a search strategy which will be run against information added to . Select a schedule (weekly, monthly, etc.) for receiving the email Alerts. If you are a new patron, Register to learn how to set up Alerts to meet your needs. If you are an existing patron, enter your user name and password in the boxes to login. Once logged in, you may review or modify your search, add a new search and see recent Alerts results. User Name: Password: Remember Me Remember me on this computer. Login Don't have a user name? Register!

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


381

3D Printing Comes of Age  

Energy.gov (U.S. Department of Energy (DOE))

The highlight of this year's International Manufacturing Technology Show (IMTS), held earlier in September at the McCormick Place Convention Center in Chicago, IL, was the electric car produced live during the Show. More than 110,000 people witnessed the representatives from Cincinnati Incorporated, Local Motors, and the Manufacturing Demonstration Facility at Oak Ridge National Laboratory in Tennessee print the working electric car layer by layer using carbon fiber reinforced polymer composite.

382

E-Print Network 3.0 - adhering escherichia coli Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

and biofilm formation of attaching and effacing Escherichia coli and identification of Fis... in Escherichia coli O157:H7 Jin-Hyung Lee Yong-Guy Kim Moo Hwan Cho Thomas...

383

Design of a microfluidic device for the analysis of biofilm behavior in a microbial fuel cell  

E-Print Network (OSTI)

This thesis presents design, manufacturing, testing, and modeling of a laminar-flow microbial fuel cell. Novel means were developed to use graphite and other bulk-scale materials in a microscale device without loosing any ...

Jones, A-Andrew D., III (Akhenaton-Andrew Dhafir)

2014-01-01T23:59:59.000Z

384

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Russian Russian The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in Russian or related languages. Some may have minimal English content on the linking pages. Some of these societies may also provide electronic publications and/or information concerning scientific literature published in Russian or related languages. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to Russian language societies. If you wish to view societies in another language, please select

385

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Japanese Japanese The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in Japanese. Some may have minimal English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in Japanese. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to Japanese language societies. If you wish to view societies in another language, please select from the following options.

386

Job Description Job Title: Product Development Engineer  

E-Print Network (OSTI)

60601 · 3-D printing technologies (preferred) Software Experience (an asset): · Software languages

Simmons, Craig A.

387

Minutes from the February 23, 2012 Printing and Mail Teleconference  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Printing and Mail Managers Exchange Forum Teleconference February 23, 2012 Participants: Headquarters (5) National Energy Technology Laboratory, PA National Security Complex Y-12 (2) Oak Ridge National Laboratory Y-12 Site Office (2) Hanford Site Office Oak Ridge Association University Oak Ridge Operations Office BWXT Pantex Site Office JanTec Corporation, Richland, Washington Los Alamos National Laboratory Chicago Office Bettis Atomic Power Laboratory National Security Technology C1, Las Vegas SLAC National Accelerator Laboratory Comments/Additions to minutes from last meeting. There were no comments. Printing Agenda Items......... Update on the Department-wide Printing and Publishing Activities Three-Year Plan (2013-2015).

388

Bringing Crystal Structures to Reality by Three-Dimensional Printing  

Science Journals Connector (OSTI)

These files are then used to produce to-scale physical models bringing crystal structures to reality by 3D printing. ... Digital information regarding the relative positioning of atoms in a crystal structure is translated, using a suite of computer programs, into a 3D computer model of a solid form, corresponding to that information which can then be saved in a file format for 3D printing. ... These files are then used to produce to-scale physical models of the structural information using two different 3D printing methodologies. ...

Philip J. Kitson; Andrew Macdonell; Soichiro Tsuda; HongYing Zang; De-Liang Long; Leroy Cronin

2014-04-01T23:59:59.000Z

389

Fluorescence Detector for Capillary Separations Fabricated by 3D Printing  

Science Journals Connector (OSTI)

Fluorescence Detector for Capillary Separations Fabricated by 3D Printing ... Additive manufacturing, also known as 3D printing, rapid prototyping, or solid-freeform technology, has become an efficient method for rapid prototyping and fabrication applications ranging from small home projects to architecture and industrial machining. ... Compared to the more expensive alternatives using the standard optic component, the 3D printing provides significant cost reduction and, especially, sharing of information between laboratories for easy replication or further modifications, customization of the spatial arrangement, and miniaturization. ...

Jan Prikryl; Frantisek Foret

2014-11-26T23:59:59.000Z

390

Child Development Center, Human Resources  

NLE Websites -- All DOE Office Websites (Extended Search)

Child Development Center Child Development Center Some content in this web page requires the user to have Adobe Acrobat Reader installed on their computer to view and print these documents. PDF Help Instructions... Help Instructions Brookhaven's Child Development Center offers a day care program for children between the ages of six weeks to five years. Our emphasis is on each individual child's process of learning. Our Center is licensed by the New York State Department of Social Services and accredited by the National Association for the Education of Young Children (NAEYC). NAEYC accreditation identifies the center as accomplishing the highest standards possible for Early Childhood Education and establishes compliance, through professional review, to meet NAEYC's Highest Quality Early Childhood Criteria.

391

Time to pull out. And not just from Iraq. -Print Version -International Herald Tribune http://www.iht.com/bin/print_ipub.php?file=/articles/2005/07/15/opinion/eddeutch.php  

E-Print Network (OSTI)

Time to pull out. And not just from Iraq. - Print Version - International Herald Tribune http://www.iht.com/bin/print_ipub.php?file=/articles/2005/07/15/opinion/eddeutch.php Time to pull out. And not just from Iraq. John Deutch The New York from Iraq. - Print Version - International Herald Tribune http://www.iht.com/bin/print_ipub.php

Deutch, John

392

Solflex Energy Development Corporation | Open Energy Information  

Open Energy Info (EERE)

Solflex Energy Development Corporation Solflex Energy Development Corporation Jump to: navigation, search Name Solflex Energy Development Corporation Place Richmond, British Columbia, Canada Zip V6V 1W1 Sector Solar Product Manufacturer of solar panels. Solflex has developed an innovative, low-cost method of manufacturing solar photovoltaic (PV) panels using screen printing onto a flexible acetate film. References Solflex Energy Development Corporation[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Solflex Energy Development Corporation is a company located in Richmond, British Columbia, Canada . References ↑ "Solflex Energy Development Corporation" Retrieved from "http://en.openei.org/w/index.php?title=Solflex_Energy_Development_Corporation&oldid=351475

393

Design and manufacturing of high precision roll-to-roll multilayer printing machine -- machine upgrade  

E-Print Network (OSTI)

In 2008, a group of MIT Master of Engineering students built a roll to roll machine for printing thiol onto a flexible gold substrate by self-assembly. The machine demonstrated good performance in high speed printing (400 ...

Zhu, Yufei

2009-01-01T23:59:59.000Z

394

"Only the News They Want to Print": Mainstream Media and Critical Mixed-Race Studies  

E-Print Network (OSTI)

1995. Spencer: “Only the News They Want to Print”2011, http://www.latimes.com/news/opinion/commentary/la-oe-Only the News They Want to Print”: Mainstream Media and

Spencer, Rainier

2014-01-01T23:59:59.000Z

395

Reliable and Fault-Tolerant Software-Defined Network Operations Scheme for Remote 3D Printing  

Science Journals Connector (OSTI)

The recent wide expansion of applicable three-dimensional (3D) printing and software-defined networking (SDN) technologies ... of responsiveness and reliability of SDN for remote 3D printing and control processes...

Dongkyun Kim; Joon-Min Gil

2014-12-01T23:59:59.000Z

396

Local Motors Begins Their Six Day Quest to 3D Print the 'Strati...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

a Car: A Team Effort in Innovation Printing a Car: A Team Effort in Innovation SABIC's Carbon Fiber-Reinforced Material used to Produce the World's First 3D-Printed Vehicle at...

397

Precision control of cylindrical stamp contact in a continuous roll-to-roll microcontact printing machine  

E-Print Network (OSTI)

Microcontact printing is a form of soft lithography that uses a molded elastomeric stamp to print patterns with micron and sub-micron scale features. This is an effective low-cost technique for replicating master patterns ...

Libert, Adam M. (Adam Marcus)

2014-01-01T23:59:59.000Z

398

Impact of 3D printing on global supply chains by 2020  

E-Print Network (OSTI)

This thesis aims to quantitatively estimate the potential impact of 3D Printing on global supply chains. Industrial adoption of 3D Printing has been increasing gradually from prototyping to manufacturing of low volume ...

Bhasin, Varun

2014-01-01T23:59:59.000Z

399

3-D Printed Electrically and Optically Paced Skeletal Muscle Based Biological Machines Caroline Cvetkovic, Bioengineering  

E-Print Network (OSTI)

3-D Printed Electrically and Optically Paced Skeletal Muscle Based Biological Machines Caroline Research Aims and Goals · To use 3D printing technologies to fabricate the structure of the biological

Kilian, Kristopher A.

400

Journal of Inclusion Phenomena and Macrocyclic Chemistry 36: 267277, 2000. 2000 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network (OSTI)

Publishers. Printed in the Netherlands. 267 Diffusion Evidence for a Stepwise Association Between Alkyl p

Loh, Watson

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


401

Journal of Aquatic Ecosystem Stress and Recovery 9: 2134, 2001. 2001 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network (OSTI)

. Printed in the Netherlands. 21 Spatial variability in the response of lower trophic levels after carp

McMaster University

402

3D Printed Molecules and Extended Solid Models for Teaching Symmetry and Point Groups  

Science Journals Connector (OSTI)

There are several full-color 3D printers available that can print multiple colors within one object. ... In contrast to the fragile color printing molecular model attempts, models printed on the Stratasys Dimension Elite 3D printer reported in this article using the ABS P430 model material and P400SR dissolvable support material consistently produced structures with excellent mechanical integrity. ... Both file preparation methods produced successful 3D prints of equal quality using a Stratasys Dimension Elite 3D printer. ...

Vincent F. Scalfani; Thomas P. Vaid

2014-04-18T23:59:59.000Z

403

3D Printing Phosphonium Ionic Liquid Networks with Mask Projection Microstereolithography  

Science Journals Connector (OSTI)

3D Printing Phosphonium Ionic Liquid Networks with Mask Projection Microstereolithography ... Additive manufacturing, often referred to as 3D printing, where objects are constructed in a layer-by-layer fashion, enables the design and creation of geometrically complex objects with tailored topology, and thus, functionality. ... Herein, we report photopolymerization strategies coupled with additive manufacturing to achieve 3D printed phosphonium PILs in order to demonstrate the first example of 3D printing of an ion-conducting polymer. ...

Alison R. Schultz; Philip M. Lambert; Nicholas A. Chartrain; David M. Ruohoniemi; Zhiyang Zhang; Chainika Jangu; Musan Zhang; Christopher B. Williams; Timothy E. Long

2014-11-06T23:59:59.000Z

404

Aquatic Ecology 36: 8595, 2002. 2002 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network (OSTI)

Aquatic Ecology 36: 85­95, 2002. © 2002 Kluwer Academic Publishers. Printed in the Netherlands. 85

405

Plant and Soil 212: 7583, 1999. 1999 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network (OSTI)

Plant and Soil 212: 75­83, 1999. © 1999 Kluwer Academic Publishers. Printed in the Netherlands. 75

Neher, Deborah A.

406

Plant and Soil 212: 8599, 1999. 1999 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network (OSTI)

Plant and Soil 212: 85­99, 1999. © 1999 Kluwer Academic Publishers. Printed in the Netherlands. 85

Neher, Deborah A.

407

METAMATERIALS: Large-area printed 3D negative-index metamaterial is flexible -Laser Focus World http://www.laserfocusworld.com/articles/print/volume-47/issue-8/world-news/metamaterials-large-area-printed-3d-negative-index-metamaterial-is-flexible.html[8/1  

E-Print Network (OSTI)

METAMATERIALS: Large-area printed 3D negative-index metamaterial is flexible - Laser Focus World-area printed 3D negative-index metamaterial is flexible METAMATERIALS: Large-area printed 3D negative, with the advent of a printing process that produces large-area 3D multilayer optical NIMs --8.7 Ã? 8.7 cm square

Rogers, John A.

408

BrainPrint : Identifying Subjects by their Brain Christian Wachinger1,2  

E-Print Network (OSTI)

BrainPrint : Identifying Subjects by their Brain Christian Wachinger1,2 , Polina Golland1 , Martin, Harvard Medical School Abstract. Introducing BrainPrint, a compact and discriminative rep- resentation of anatomical structures in the brain. BrainPrint captures shape information of an ensemble of cortical

Golland, Polina

409

BrainPrint in the Computer-Aided Diagnosis of Alzheimer's Disease  

E-Print Network (OSTI)

BrainPrint in the Computer-Aided Diagnosis of Alzheimer's Disease C. Wachinger1,2 , K cognitive impairment. We employ BrainPrint to obtain an extensive characterization of the shape of brain structures. BrainPrint captures shape information of an ensemble of cortical and subcortical structures

Golland, Polina

410

MANDATORY PRINTING CONTRACTS Division of Enterprise Operations, State Bureau of Procurement  

E-Print Network (OSTI)

@amerlitho.com W: American Litho Shari Beder T: (414) 342-5050 F: (414) 342-9950 Lot 3D Inks: 3 & up, Covers upMANDATORY PRINTING CONTRACTS Division of Enterprise Operations, State Bureau of Procurement Print or longer Envelopes (quantities 500-5,000), Printing Commercial & Catalog Envelopes Quantities: Commercial

Sheridan, Jennifer

411

Novel Phase Change Inks for Printing Three-Dimensional Veronika Chovancova-Lovell ,  

E-Print Network (OSTI)

-dimensional (3D) printing comprising different waxes, tackifier and plasticizer resins, rheology modifiers in a conventional phase- change printer in order to create 3D printed structures. Differential scanning calorimetry, a low viscosity binder is printed onto a powder coating to fuse materials together in a pattern. 3D

Fleming, Paul D. "Dan"

412

John W. Scott Health Sciences Library, 2010 Page 1 Printing Search Histories in EBSCO Databases  

E-Print Network (OSTI)

John W. Scott Health Sciences Library, 2010 Page 1 Printing Search Histories in EBSCO Databases Method 1: Including Search History with Search Results From Folder, select Print, Email or Save as File. Select Current Search History and set other options (e.g. format) as applicable. Click on Print. Your

MacMillan, Andrew

413

Aerosol-Jet-Printed, 1 Volt HBridge Drive Circuit on Plastic with Integrated Electrochromic Pixel  

E-Print Network (OSTI)

Aerosol-Jet-Printed, 1 Volt HBridge Drive Circuit on Plastic with Integrated Electrochromic Pixel electrochromic (EC) pixel as large as 4 mm2 that is printed on the same substrate. All of the key components, flexible electronics, electrochromic pixel, transistor, capacitor, ion gel 1. INTRODUCTION Printing

Kim, Chris H.

414

Graphene Transistors Fabricated via Transfer-Printing In Device Active-Areas  

E-Print Network (OSTI)

Graphene Transistors Fabricated via Transfer-Printing In Device Active-Areas on Large Wafer Xiaogan graphene islands from a graphite and then uses transfer printing to place the islands from the stamp from the printed graphene. The transistors show a hole and electron mobility of 3735 and 795 cm2/V

415

ROBOPuppet: Low-Cost, 3D Printed Miniatures for Teleoperating Full-Size Robots  

E-Print Network (OSTI)

ROBOPuppet: Low-Cost, 3D Printed Miniatures for Teleoperating Full-Size Robots Anna Eilering of the robot links, which are then 3D printed and assembled. This procedure is generalizable to variety to target robot. smaller scale suitable for desktop use. The puppet is a 3D- printed miniature of the target

Hauser, Kris

416

A Series of Tubes: Adding Interactivity to 3D Prints Using Internal Pipes  

E-Print Network (OSTI)

A Series of Tubes: Adding Interactivity to 3D Prints Using Internal Pipes Valkyrie Savage valkyrie flexibility and potential. Author Keywords Fabrication; 3D Printing; Interactive Objects; Design Tools ACM. Recently, human-computer interaction researchers have be- gun to explore adding interaction to 3D printed

Zakhor, Avideh

417

Custom 3D-Printed Rollers for Frieze Pattern Cookies Robert Hanson  

E-Print Network (OSTI)

Custom 3D-Printed Rollers for Frieze Pattern Cookies Robert Hanson Towson University, Emeritus a method for converting images of repeating patterns, e.g., Roman friezes or Escher tessellations, into 3D-printed the world of mathematics and the art of cooking. Fractal cookies based on stretching and folding [1] and 3D-printed

418

Manipulating complex network structures in virtual reality and 3D printing of the results  

E-Print Network (OSTI)

Manipulating complex network structures in virtual reality and 3D printing of the results Alberto the results at any time for direct 3D printing. 1. INTRODUCTION Although its first appearance on the market can be tracked up to three decades ago, stereolithography (also known as 3D printing) has become

Verschure, Paul

419

Bridging the Gap: Automated Steady Scaffoldings for 3D Printing Jrmie Dumas  

E-Print Network (OSTI)

Bridging the Gap: Automated Steady Scaffoldings for 3D Printing J�r�mie Dumas Universit� de Figure 1: The upper leg of the Poppy robot (www.poppy-project.org) cannot be 3D printed on low cost FDM usage. Abstract Fused Filament Fabrication (FFF) is the process of 3D printing ob- jects from melted

Lévy, Bruno

420

Customization and 3D Printing: A Challenging Playground for Software Product Lines  

E-Print Network (OSTI)

Customization and 3D Printing: A Challenging Playground for Software Product Lines Mathieu Acher firstname.lastname@irisa.fr ABSTRACT 3D printing is gaining more and more momentum to build customized. We provide hints that SPL-alike techniques are practically used in 3D printing and thus relevant

Boyer, Edmond

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


421

Dai Nippon Printing Co Ltd | Open Energy Information  

Open Energy Info (EERE)

Dai Nippon Printing Co Ltd Dai Nippon Printing Co Ltd Jump to: navigation, search Name Dai Nippon Printing Co Ltd Place Shinjuku-ku, Tokyo, Japan Zip 162-8001 Sector Solar Product Print conglomerate which is involved with manufacturing components for fuel cells and solar sectors. Coordinates 35.7015°, 139.709244° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.7015,"lon":139.709244,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

422

3D Printing a Classic | Department of Energy  

Energy Savers (EERE)

a Classic 3D Printing a Classic January 15, 2015 - 4:02pm Addthis The team from the Oak Ridge Manufacturing Demonstration Facility is at the Detroit Auto Show this week to...

423

Dispenser Printed Zinc Microbattery with an Ionic Liquid Gel Electrolyte  

E-Print Network (OSTI)

Daniel A Steingart, James W Evans, and Paul K Wright. "AC Shafer, Paul K Wright, James W Evans, and R Ramesh. "Christine C Ho, and James W Evans. "Dispenser Printing for

Ho, Christine Chihfan

2010-01-01T23:59:59.000Z

424

3D Printed Car at the International Manufacturing Technology...  

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

Courtesy of Local Motors Carbon Fiber Pellets 4 of 6 Carbon Fiber Pellets Pellets of plastic mixed with carbon fiber were used in the production process of the 3D-printed car....

425

Direct printing of lead zirconate titanate thin films  

E-Print Network (OSTI)

Thus far, use of lead zirconate titanate (PZT) in MEMS has been limited due to the lack of process compatibility with existing MEMS manufacturing techniques. Direct printing of thin films eliminates the need for photolithographic ...

Bathurst, Stephen, 1980-

2008-01-01T23:59:59.000Z

426

administered selected subtherapeutic: Topics by E-print Network  

NLE Websites -- All DOE Office Websites (Extended Search)

Net Shaping (LENS Processes and Systems Prof. J.S. Colton GIT 2009 20 12;3D Printing Process (Soligen) ME 6222: Manufacturing Processes and Systems Prof. J.S. Colton...

427

Active Printed Materials for Complex Self-Evolving Deformations  

E-Print Network (OSTI)

We propose a new design of complex self-evolving structures that vary over time due to environmental interaction. In conventional 3D printing systems, materials are meant to be stable rather than active and fabricated ...

Zhao, Wei

428

Printing a Car: A Team Effort in Innovation  

Energy.gov (U.S. Department of Energy (DOE))

Oak Ridge National Lab's work with Local Motors to build a 3D-printed car was highlighted at the International Manufacturing Technology Show (IMTS) in September 2014 with a live demonstration.

429

A method for gridless routing of printed circuit boards  

Science Journals Connector (OSTI)

The introduction of fine-line technologies to printed circuit board design and manufacture has stretched most previous automatic routing algorithms to the limit. A different approach designed specifically to meet the present needs is detailed.

A. C. Finch; K. J. Mackenzie; G. J. Balsdon; G. Symonds

1985-06-01T23:59:59.000Z

430

E-print Network, Research Communications for Scientists and Engineers  

NLE Websites -- All DOE Office Websites (Extended Search)

exchange and use of scientific information E-print Network tools provide... * A unique deep web distributed search that combines full-text searching of over 5.5 million...

431

Fabrication of computationally designed scaffolds by low temperature 3D printing  

Science Journals Connector (OSTI)

The development of artificial bone substitutes that mimic the properties of bone and simultaneously promote the desired tissue regeneration is a current issue in bone tissue engineering research. An approach to create scaffolds with such characteristics is based on the combination of novel design and additive manufacturing processes. The objective of this work is to characterize the microstructural and the mechanical properties of scaffolds developed by coupling both topology optimization and a low temperature 3D printing process. The scaffold design was obtained using a topology optimization approach to maximize the permeability with constraints on the mechanical properties. This procedure was studied to be suitable for the fabrication of a cage prototype for tibial tuberosity advancement application, which is one of the most recent and promising techniques to treat cruciate ligament rupture in dogs. The microstructural and mechanical properties of the scaffolds manufactured by reacting ?/?-tricalcium phosphate with diluted phosphoric acid were then assessed experimentally and the scaffolds strength reliability was determined. The results demonstrate that the low temperature 3D printing process is a reliable option to create synthetic scaffolds with tailored properties, and when coupled with topology optimization design it can be a powerful tool for the fabrication of patient-specific bone implants.

Miguel Castilho; Marta Dias; Uwe Gbureck; Jürgen Groll; Paulo Fernandes; Inês Pires; Barbara Gouveia; Jorge Rodrigues; Elke Vorndran

2013-01-01T23:59:59.000Z

432

Scientific American: Threats of War, Chances for Peace http://www.sciam.com/print_version.cfm?articleID=C7412A92-E7F2-... 1 of 2 4/24/2007 11:34 AM  

E-Print Network (OSTI)

Scientific American: Threats of War, Chances for Peace http://www.sciam.com/print_version.cfm?articleID=C7412A92-E7F2-... 1 of 2 4/24/2007 11:34 AM February 18, 2007 Threats of War, Chances for Peace threats to sustainable development, the biggest threat to future well-being remains the specter of war

433

How does the resuspension of the biofilm alter the functioning of the benthos–pelagos coupled food web of a bare mudflat in Marennes-Oléron Bay (NE Atlantic)?  

Science Journals Connector (OSTI)

Abstract Intertidal mudflats are ecosystems submitted to natural hydrodynamical forcings during each tide. When the offshore water flows at high tide, a proportion of the biofilm produced at low tide can be resuspended in the water column and interact with the pelagic food web. As a consequence, the resuspension creates a link between the benthos and the pelagos, modifying their properties and the stability of the meta-ecosystem they form together. The aim of this study is to describe the consequences of the microbial biofilm resuspension on the pelagic food web, and to investigate the question of the stability of the benthos–pelagos coupling resulting from the biofilm resuspension. Two food webs were considered, corresponding to different hydrodynamical conditions in summer condition: one allowing the biofilm massive resuspension, and one without resuspension, but with particle sedimentation. The Monte-Carlo Markov Chain Linear Modelling was used to estimate the unknown flows of the food web. The comparison of the Ecological Network Analysis indices for the two food webs allowed defining their respective differences of structure and functioning. The results showed that the massive resuspension of the microbial biofilm stimulates pelagic primary production and microbial food web via a higher bacterivory. The higher activity of the whole system coupled with both a drop in the specialisation of the trophic pathways and a low cycling activity demonstrated that when massive resuspension occurs, the system is disturbed. In contrast, when sedimentation occurs, the food webs show functioning features pointing out to a higher stability of the whole system.

Blanche Saint-Béat; Christine Dupuy; Hélène Agogué; Alexandre Carpentier; Julien Chalumeau; Serena Como; Valérie David; Margot De Crignis; Jean-Claude Duchêne; Camille Fontaine; Eric Feunteun; Katell Guizien; Hans Hartmann; Johann Lavaud; Sébastien Lefebvre; Christel Lefrançois; Clarisse Mallet; Hélène Montanié; Jean-Luc Mouget; Francis Orvain; Pascaline Ory; Pierre-Yves Pascal; Gilles Radenac; Pierre Richard; Alain F. Vézina; Nathalie Niquil

2014-01-01T23:59:59.000Z

434

Aerodynamic effects in ink-jet printing on a moving web  

E-Print Network (OSTI)

Hsiao, W.-K., Hoath, S.D., Martin, G.D. and Hutchings, I.M., paper for NIP28 2012, 'Aerodynamic effects in ink-jet printing on a moving web' (accepted) Aerodynamic Effects in Ink-Jet Printing on a Moving Web Wen-Kai Hsiao, Stephen D Hoath... airflow and the wakes from the printed ink drops should be investigated as the primary source of aerodynamically-related print quality issues. Introduction The scope of commercial ink-jet printing has extended significant- ly in recent years. For new...

Hsiao, W.-K.; Hoath, S.D.; Martin, G.D.; Hutchings, I.M.

2012-01-01T23:59:59.000Z

435

Additive Manufacturing in China: Threats, Opportunities, and Developments (Part I)  

E-Print Network (OSTI)

industry. 17 “China’s 3D Printing: Not a Revolution–Yet,”18 Rose Brooks, “3D Printing in the Emerging Markets:Academician Deciphers 3D Printing Tech- nology], ?????? [

ANDERSON, Eric

2013-01-01T23:59:59.000Z

436

Transcript: OSTI's E-print Network Now Boasts Close to 1 Million Documents,  

Office of Scientific and Technical Information (OSTI)

Transcript: OSTI's E-print Network Now Boasts Close to 1 Million Documents, Transcript: OSTI's E-print Network Now Boasts Close to 1 Million Documents, Office of Scientific and Technical Information, U.S. Department of Energy, www.osti.gov March 2007 E-Print Network Listen Now Where can you find full-text access to approximately 1 million scientific e-print documents? Where can you gain entry to more than 22,000 scientific Web sites organized by discipline, and link to more than 2,900 relevant scientific societies? Visit the E-print Network. The E-print Network is rapidly approaching 1 million documents. The scientific and technical information for this vast, integrated communications hub was created by scientists and research engineers active in their respective fields. E-print Network is intended for use by other scientists, engineers, and students at advanced levels.

437

MO-A-9A-01: Innovation in Medical Physics Practice: 3D Printing Applications  

Science Journals Connector (OSTI)

3D printing also called additive manufacturing has great potential to advance the field of medicine. Many medical uses have been exhibited from facial reconstruction to the repair of pulmonary obstructions. The strength of 3D printing is to quickly convert a 3D computer model into a physical object. Medical use of 3D models is already ubiquitous with technologies such as computed tomography and magnetic resonance imaging. Thus tailoring 3D printing technology to medical functions has the potential to impact patient care. This session will discuss applications to the field of Medical Physics. Topics discussed will include introduction to 3D printing methods as well as examples of real-world uses of 3D printing spanning clinical and research practice in diagnostic imaging and radiation therapy. The session will also compare 3D printing to other manufacturing processes and discuss a variety of uses of 3D printing technology outside the field of Medical Physics.

2014-01-01T23:59:59.000Z

438

National Climate Assessment and Development Advisory Committee (NCADAC)  

NLE Websites -- All DOE Office Websites (Extended Search)

Print E-mail Print E-mail National Climate Assessment and Development Advisory Committee (NCADAC) pdf | html A Notice by the National Oceanic and Atmospheric Administration on 08/21/2013 This notice sets forth the schedule of a forthcoming meeting of the DoC NOAA National Climate Assessment and Development Advisory Committee (NCADAC). Time and Date: The meeting will be held Monday, September 9, 2013 from 3:00 p.m.-5:00 p.m. Eastern time. Place: This meeting will be a conference call. Public access and materials will be available at the office of the U.S. Global Change Research Program, Conference Room A, Suite 250, 1717 Pennsylvania Avenue NW., Washington, DC 20006. The public will not be able to dial into the call. Please check the National Climate Assessment Web site for additional information at http://www.globalchange.gov/what-we-do/assessment.

439

Low AC Loss YBCO Coated Conductor Geometry by Direct Inkjet Printing  

SciTech Connect

The second generation (2G) high temperature superconductors (HTS) wire offers potential benefits for many electric power applications, including ones requiring filamentized conductors with low ac loss, such as transformers and fault current limiters. However, the use of 2G wire in these applications requires the development of both novel multi-filamentary conductor designs with lower ac losses and the development of advanced manufacturing technologies that enable the low-cost manufacturing of these filamentized architectures. This Phase I SBIR project focused on testing inkjet printing as a potential low-cost, roll-to-roll manufacturing technique to fabricate potential low ac loss filamentized architectures directly on the 2G template strips.

Rupich, Martin, Dr. [American Superconductor Corporation; Duckworth, Robert, Dr. [Oak Ridge National Laboratory

2009-10-01T23:59:59.000Z

440

A global sustainability perspective on 3D printing technologies  

Science Journals Connector (OSTI)

Abstract Three-dimensional printing (3DP) represents a relative novel technology in manufacturing which is associated with potentially strong stimuli for sustainable development. Until now, research has merely assessed case study-related potentials of 3DP and described specific aspects of 3DP. This study represents the first comprehensive assessment of 3DP from a global sustainability perspective. It contains a qualitative assessment of 3DP-induced sustainability implications and quantifies changes in life cycle costs, energy and CO2 emissions globally by 2025. 3DP is identified to cost-effectively lower manufacturing inputs and outputs in markets with low volume, customized and high-value production chains as aerospace and medical component manufacturing. This lowers energy use, resource demands and related CO2 emissions over the entire product life cycle, induces changes in labour structures and generates shifts towards more digital and localized supply chains. The model calculations show that 3DP contains the potential to reduce costs by 170–593 billion US $, the total primary energy supply by 2.54–9.30 EJ and CO2 emissions by 130.5–525.5 Mt by 2025. The great range within the saving potentials can be explained with the immature state of the technology and the associated uncertainties of predicting market and technology developments. The energy and CO2 emission intensities of industrial manufacturing are reducible by maximally 5% through 3DP by 2025, as 3DP remains a niche technology. If 3DP was applicable to larger production volumes in consumer products or automotive manufacturing, it contains the (theoretical) potential to absolutely decouple energy and CO2 emission from economic activity.

Malte Gebler; Anton J.M. Schoot Uiterkamp; Cindy Visser

2014-01-01T23:59:59.000Z

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


441

Biofuels development in Maine: Using trees to oil the wheels of sustainability -Maine news, sports, obituaries, weather -Bangor Daily News http://bangordailynews.com/2013/03/12/opinion/biofuels-development-in-maine-using-trees-to-oil-the-wheels-of-sustain  

E-Print Network (OSTI)

Biofuels development in Maine: Using trees to oil the wheels of sustainability - Maine news, sports, obituaries, weather - Bangor Daily News http://bangordailynews.com/2013/03/12/opinion/biofuels-development-in-maine-using-trees-to-oil-the-wheels-of-sustainability/print/[3/13/2013 1:54:43 PM] Biofuels development

Thomas, Andrew

442

E-print Network : Your Selections  

Office of Scientific and Technical Information (OSTI)

Your Selections Back To Previous Page Selections - of First Page Previous Page Next Page Last Page Back To Previous Page You have 0 selections. Click the checkboxes clipping.addClipping on the results or alert results pages to add to your selections. Some links on this page may take you to non-federal websites. Their policies may differ from this site. U.S. Department of Energy U.S. Department of Energy Office of Science Office of Scientific and Technical Information Website Policies/Important Links Science Accelerator science.gov WorldWideScience.org Deep Web Technologies Email Results Use this form to email your search results * Email this to: * Your Name: Comments: URL only?: Number of results: 10 20 50 100 200 All Email Format: HTML TEXT * Required field Print Results

443

3D printing rises to the occasion | ornl.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Features Features 2014 2013 2012 2011 2010 News Home | ORNL | News | Features | 2013 SHARE 3D printing rises to the occasion ORNL group shows how it's done, one layer at a time A perforated metal box produced by an Arcam 3D printer. This detailed A perforated metal box produced by an Arcam 3D printer. This detailed "calibration" part illustrates some of the versatility of 3D printing. Photo: Jason Richards (hi-res image) Things have come a long way since the mid-1980s when 3D Systems cofounder Chuck Hull worked out the technology to print objects in three dimensions, one very thin layer at a time. Hull called his new technology "stereolithography." In it, a guided beam of ultraviolet light is focused on a vat of liquid polymer, solidifying areas where it hits. When one layer is complete, the

444

CANCELLATION OF PRINT JOURNALS AT A NATIONAL RESEARCH LABORATORY  

SciTech Connect

By de-emphasizing the print journal collection our organization has been able to accomplish several goals: provide access to additional digital resources through cost savings; support customers' requirements for information at the desktop; reduce staff costs; free staff time for higher level tasks; and reduce space costs. Print journal cancellations have now become incorporated into the regular routine of our library. We have a proven process in place that we can rely on to provide sound decisions. We have been aided in our successful accomplishments by the enormous support of our customers, our Library Advisory Board and laboratory management. Opportunities and challenges will continue to present themselves as our organization continues to emphasize digital resources over print.

C. L. HOOVER

2001-04-01T23:59:59.000Z

445

Optical systems fabricated by printing-based assembly  

DOE Patents (OSTI)

Provided are optical devices and systems fabricated, at least in part, via printing-based assembly and integration of device components. In specific embodiments the present invention provides light emitting systems, light collecting systems, light sensing systems and photovoltaic systems comprising printable semiconductor elements, including large area, high performance macroelectronic devices. Optical systems of the present invention comprise semiconductor elements assembled, organized and/or integrated with other device components via printing techniques that exhibit performance characteristics and functionality comparable to single crystalline semiconductor based devices fabricated using conventional high temperature processing methods. Optical systems of the present invention have device geometries and configurations, such as form factors, component densities, and component positions, accessed by printing that provide a range of useful device functionalities. Optical systems of the present invention include devices and device arrays exhibiting a range of useful physical and mechanical properties including flexibility, shapeability, conformability and stretchablity.

Rogers, John; Nuzzo, Ralph; Meitl, Matthew; Menard, Etienne; Baca, Alfred J; Motala, Michael; Ahn, Jong-Hyun; Park, Sang-Il; Yu, Chang-Jae; Ko, Heung Cho; Stoykovich, Mark; Yoon, Jongseung

2014-05-13T23:59:59.000Z

446

Next Science Wound Gel Technology, a Novel Agent That Inhibits Biofilm Development by Gram-Positive and Gram-Negative Wound Pathogens  

Science Journals Connector (OSTI)

...microbiology and associated approaches to wound management. Clin. Microbiol...persistent infections. Science 284 :1318-1322. doi: 10.1126/science.284.5418.1318...current therapeutic approaches in burns. Shock 5...

Kyle G. Miller; Phat L. Tran; Cecily L. Haley; Cassandra Kruzek; Jane A. Colmer-Hamood; Matt Myntti; Abdul N. Hamood

2014-03-17T23:59:59.000Z

447

Community-Level Assessment of the Effects of the Broad-Spectrum Antimicrobial Chlorhexidine on the Outcome of River Microbial Biofilm Development  

Science Journals Connector (OSTI)

...Subsampling for other analyses (protozoan counts...and carbon utilization analyses) was also carried out...coupons in each replicate reactor. Analysis of variance was used...degree of realism and reliability in assessing the potential...

J. R. Lawrence; B. Zhu; G. D. W. Swerhone; E. Topp; J. Roy; L. I. Wassenaar; T. Rema; D. R. Korber

2008-03-31T23:59:59.000Z

448

V-148: Novell iPrint Client Unspecified Buffer Overflow Vulnerability |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

8: Novell iPrint Client Unspecified Buffer Overflow 8: Novell iPrint Client Unspecified Buffer Overflow Vulnerability V-148: Novell iPrint Client Unspecified Buffer Overflow Vulnerability May 3, 2013 - 6:00am Addthis PROBLEM: Novell iPrint Client Unspecified Buffer Overflow Vulnerability PLATFORM: Novell iPrint Client 5.x ABSTRACT: A vulnerability has been reported in Novell iPrint Client, which can be exploited by malicious people to compromise a user's system REFERENCE LINKS: Secunia Advisory SA53261 Novell KB 7012344 Novell KB 7008708 CVE-2013-1091 IMPACT ASSESSMENT: High DISCUSSION: The vulnerability is caused due to an unspecified error and can be exploited to cause a stack-based buffer overflow. IMPACT: Successful exploitation may allow execution of arbitrary code SOLUTION: Vendor recommendation is to update to Version 5.90

449

Fully Printed Separated Carbon Nanotube Thin Film Transistor Circuits and Its Application in Organic Light Emitting Diode Control  

Science Journals Connector (OSTI)

The advantages of printed electronics and semiconducting single-walled carbon nanotubes (SWCNTs) are combined for the first time for display electronics. Conductive silver ink and 98% semiconductive SWCNT solutions are used to print back-gated thin film ...

Pochiang Chen; Yue Fu; Radnoosh Aminirad; Chuan Wang; Jialu Zhang; Kang Wang; Kosmas Galatsis; Chongwu Zhou

2011-11-03T23:59:59.000Z

450

4/2/2014 www.scienceworldreport.com/home/news/services/print.php?article_id=12131 http://www.scienceworldreport.com/home/news/services/print.php?article_id=12131 1/2  

E-Print Network (OSTI)

4/2/2014 www.scienceworldreport.com/home/news/services/print.php?article_id=12131 http://www.scienceworldreport.com/home/news/services/print.php fabrication foundry that took an initial interest #12;4/2/2014 www.scienceworldreport.com/home/news/services/print.php?article_id=12131 http://www.scienceworldreport.com/home/news/services/print.php?article_id=12131 2/2 in Rao's work

Chiao, Jung-Chih

451

International Journal of Mass Spectrometry and Zon Processes, 80 (1987) 51-62 Elsevier Science Publishers B.V.. Amsterdam -Printed in The Netherlands  

E-Print Network (OSTI)

Publishers B.V.. Amsterdam - Printed in The Netherlands 51 VIBRATIONAL OVERLAP INTEGRALS BETWEEN THE NEUTRAL

Zare, Richard N.

452

Dynamics of Atmospheres and Oceans, 7 (1983) 189-219 189 Elsevier Science Publishers B.V., Amsterdam -Printed in The Netherlands  

E-Print Network (OSTI)

.V., Amsterdam - Printed in The Netherlands EIKONAL DESCRIPTION OF INTERNAL WAVE INTERACTIONS: A NON

453

Local Motors Begins Their Six Day Quest to 3D Print the ‘Strati’ Car Live at IMTS  

Energy.gov (U.S. Department of Energy (DOE))

An article detailing Local Motors' preparation to 3D print a car at the September 2014 International Manufacturing Technology Show.

454

Journal of Inclusion Phenomena and Macrocyclic Chemistry 43: 179182, 2002. 2002 Kluwer Academic Publishers. Printed in the Netherlands.  

E-Print Network (OSTI)

Publishers. Printed in the Netherlands. 179 Evidence of a Host:Guest Complex between p-t-Butylcalix[4]arene

Lagalante, Anthony F.

455

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Other Other The following scientific society websites represent research and development interests that are within the E-print Network scope, but are in a language not found on one of the other lists of Scientific Societies. These sites may have some minimal English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in alternative languages. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to societies in languages other than one of the primary languages. If you wish to view

456

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

French French The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate in French. Some may have minimal English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in French. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to French language societies. If you wish to view societies in another language, please select from the following options. Chinese Dutch English

457

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Dutch Dutch The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in Dutch. Some may have English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in Dutch. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to Dutch language societies. If you wish to view societies in another language, please select from the following options. Chinese English French

458

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Nordic Nordic The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in one of the Nordic languages. Some may have minimal English content on the linking pages. Some of these societies may also provide electronic publications and/or information concerning scientific literature published in Nordic languages. The intent of this compilation is to provide an easy entry point into these communities in the Nordic region and to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to Nordic language societies. If you wish to view societies in another language, please select from the following options.

459

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

English English The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in English. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in English. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to English language societies. If you wish to view societies in another language, please select from the following options. Chinese Dutch French German Italian Japanese Nordic Russian Spanish and Portuguese

460

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Spanish and Portuguese Spanish and Portuguese The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in Spanish, Portuguese, or Catalan. Some may have minimal English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in Spanish, Portuguese, or Catalan. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to Spanish and Portuguese language societies. If you wish to view societies in another

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


461

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Chinese Chinese The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in Chinese. Some may have minimal English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in Chinese. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to Chinese language societies. If you wish to view societies in another language, please select from the following options. Dutch

462

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

German German The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in German. Some may have English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in German. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to German language societies. If you wish to view societies in another language, please select from the following options. Chinese Dutch English

463

Browse Societies by Language -- E-print Network Societies by Language:  

Office of Scientific and Technical Information (OSTI)

Italian Italian The following scientific society websites represent research and development interests that are within the E-print Network scope. They communicate primarily in Italian. Some may have minimal English content on the linking pages. In addition, some of these societies may also provide electronic publications and/or information concerning scientific literature published in Italian. The intent of this compilation is to provide an easy entry point into these scientific communities to encourage the formation of personal contacts among researchers pursuing similar interests. You are currently viewing the page that provides access to Italian language societies. If you wish to view societies in another language, please select from the following options. Chinese

464

Design and Field Measurements of Printed-Circuit Quadrupoles and Dipoles  

SciTech Connect

Air-core printed-circuit (PC) quadrupoles and dipoles have been developed for the University of Maryland electron ring, currently under construction. The quadrupoles and dipoles are characterized by very small magnetic fields (about 15 G at the aperture edge) and small aspect ratios (length/diameter < 1). We review the theory behind the design of the PC lenses and bending elements, and present general expressions for estimating the values of integrated field and integrated field gradient as functions of design parameters. The new quadrupole magnet represents an improvement over an earlier version which was based on an empirical approach. Further, we summarize the results of multipole content of the magnet fields as measured with a rotating coil apparatus of special construction. The results are compared with calculations with an iron-free magnetics code and are related to different types of errors in the manufacture and assembly of the PC magnets.

Zhang, W.W.; Bernal, S.; Li, H.; Godlove, T.; Kishek, R.A.; O'Shea, P.G.; Reiser, M.; Yun, V.; /Maryland U., IPR; Venturini, M.; /SLAC

2011-11-08T23:59:59.000Z

465

Direct laser writing: Principles and materials for scaffold 3D printing  

Science Journals Connector (OSTI)

Abstract For a great variety of research fields extending from photonics to tissue engineering applications, the requests for the construction of three-dimensional structures with high resolution grow more and more imperative. Towards this aim, the direct laser writing technique by multi-photon polymerization, due to its unique properties and characteristics, has proven to be an indispensable tool to high accuracy structuring and has been put on the map as an emerging technology for scaffold 3D printing. In the present review, the basic principles of multi-photon polymerization are presented, the experimental set-up requirements are described and the employed materials demands are thoroughly mentioned as well as the most representative examples of the recent developments in the field.

Alexandros Selimis; Vladimir Mironov; Maria Farsari

2015-01-01T23:59:59.000Z

466

E-Print Network 3.0 - anisotropic high temperature Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Phys., 14 (1981) 1779-1788. Printed in Great Britai Correlationreductiontheory for Ising model: 111. Summary: theory.Thetransition temperature and someother quantities at...

467

E-Print Network 3.0 - anisotropic thermal expansion Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Phys., 14 (1981) 1779-1788. Printed in Great Britai Correlationreductiontheory for Ising model: 111. Summary: are in a close agreementwith those ofPaul and Stanleyobtainedby...

468

E-Print Network 3.0 - anisotropic spin couplings Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Phys., 14 (1981) 1779-1788. Printed in Great Britai Correlationreductiontheory for Ising model: 111. Summary: of the square of single spin at transition temperature for...

469

E-Print Network 3.0 - autologous mini punch Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

The Hague. Printed in The Netherlands Summary: 13, 1982) Abstract Solutions to the Boussinesq problem for the circular punch without axial symmetry... is applied to the problem...

470

E-Print Network 3.0 - anadromous arctic charr Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Academic Publishers. Printed in the Netherlands. Summary: derived from wild anadromous fish. Sympatric anadromous and resident forms of brook charr of the Laval... ), and...

471

E-Print Network 3.0 - anadromous fishes Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Printed in the Netherlands. Summary: markers) between anadromous and river-resident fish from the Laval River. We also examined how artificial... derived from wild anadromous...

472

E-Print Network 3.0 - anadromous wild atlantic Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Academic Publishers. Printed in the Netherlands. Summary: derived from wild anadromous fish. Sympatric anadromous and resident forms of brook charr of the Laval... in this study....

473

E-Print Network 3.0 - australian box office Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

visa... ) Australian permanent resident C. PROPOSED UNITS OF STUDY (please print) Enter all units of ... Source: Du, Jie - School of Mathematics and Statistics, University of...

474

E-Print Network 3.0 - autogenous aedes togoi Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

2001. 2002 Kluwer Academic Publishers. Printed in the Netherlands. Summary: invaders of North America. In addition to A. aegypti and A. albopictus, Aedes togoi colonized...

475

E-Print Network 3.0 - agropyron smithii rydb Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

(1989). 9 Kluwer Academic Publishers. Printed in the Netherlands. PLSO 7933 Summary: , western wheat grass (Agropyron smithii Rydb.), were also examined. Materials and methods A...

476

E-Print Network 3.0 - agonist ono-1301 ameliorates Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

910.00+ 0.50 Printed in Great Britain. All rights reserved 1991Pergamon Press plc Summary: AND LOCOMOTION PRODUCED WITH DOPAMINE AGONISTS IN ANIMALS WITH UNILATERAL...

477

E-Print Network 3.0 - acute hamstring strains Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Printed in U.S.A. Summary: muscles was estimated to be N 20 kiloimpulsess (Kips). Ankle extensor and hamstrings length variations... adult cats and the acute "reconstruction"...

478

Characterization of direct print additive manufacturing process for 3D build of a carbon nanostructure composite.  

E-Print Network (OSTI)

?? This project is a focus on characterizing the process for actualizing three dimensional structures out of a carbon nanostructure composite via a direct print… (more)

Rodriguez, Ricardo Xavier

2014-01-01T23:59:59.000Z

479

3D Printing for Rapid Manufacturing: Study of Dimensional and Geometrical Accuracy  

Science Journals Connector (OSTI)

3D printing (3DP) is one of the innovative ... an important role in educating product design and 3D modeling because it helps students/designer to...

Hirpa G. Lemu; Safet Kurtovic

2012-01-01T23:59:59.000Z

480

E-Print Network 3.0 - affect translation accuracy Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

(ACL) Anthology Collection: Computer Technologies and Information Sciences 2 Machine Translation 16: 89108, 2001. 2002 Kluwer Academic Publishers. Printed in the...

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


481

Wildlife Hospital of Louisiana Annual Adopt-a-Bird Form Print Name: ____________________________________________________________ Date: ___________________  

E-Print Network (OSTI)

Wildlife Hospital of Louisiana Annual Adopt-a-Bird Form Print Name, Wildlife Hospital of Louisiana, LSU School of Veterinary Medicine, Baton Rouge, LA 70803 #12;

Harms, Kyle E.

482

E-Print Network 3.0 - atrial natriuretic factor Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Print ISSN: 0009-7330. Online Summary: Gene Expression Profiles in Two Canine Models of Atrial http:circres.ahajournals.org located... Canine Models of Atrial...

483

E-Print Network 3.0 - antidiuretic hormone siadh Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Department of Biochemistry and Molecular Biology Collection: Biology and Medicine 4 263J. exp. Biol. 180, 263-271 (1993) Printed in Great Britain The Company of Biologists...

484

E-Print Network 3.0 - antidiuretic hormone Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

of Biology, Ball State University Collection: Environmental Sciences and Ecology 3 263J. exp. Biol. 180, 263-271 (1993) Printed in Great Britain The Company of Biologists...

485

E-Print Network 3.0 - acute vascular rejection Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Heart Association. All rights reserved. Print ISSN: 0009-7322. Online Summary: , Xiaoli Liu, Hypertension and Enhances Contractility of Vascular Smooth Muscle Cells Absence... of...

486

E-Print Network 3.0 - antiserum Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Biology and Medicine 70 Biochem. J. (1997) 324, 151157 (Printed in Great Britain) 151 Identification of membrane dipeptidase as a major glycosyl- Summary: as described...

487

E-Print Network 3.0 - asi tiina kster Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

California State University, Fullerton Collection: Chemistry 22 Financial Handbook for Student Leaders, May 2011 Printing Page 1 of 9 Questions? Contact ASI Leader &...

488

E-Print Network 3.0 - arf-p53 pathway predicts Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

e143-e146, EPUB Ahead of Print: http:www.landesbioscience.comjournalsccabstract.php?id1555; March 2005; 2005 Landes Bioscience Summary: Grant CA92454. Review Modulation...

489

E-Print Network 3.0 - arf tumor suppressor Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

e143-e146, EPUB Ahead of Print: http:www.landesbioscience.comjournalsccabstract.php?id1555; March 2005; 2005 Landes Bioscience Summary: -mediated activation of p53, and...

490

E-Print Network 3.0 - array feature size Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

control of dippen nanolithography with the largearea... capability of contact printing. Polymer Pen Lithography uses arrays of pyramidshaped polymer pens... whose tips are dipped...

491

E-Print Network 3.0 - aquatic insect assemblages Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Publishers. Printed in the Netherlands. Summary: food re- source for both weakly electric fish assemblages (Table1). Aquatic dipteran larvae, primarily... in each assemblage...

492

E-Print Network 3.0 - anti-plane s-wave analytical Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Institute, University of Tokyo Collection: Geosciences 2 International Journal of Fracture 85: 265282, 1997. c 1997 Kluwer Academic Publishers. Printed in the Netherlands....

493

E-Print Network 3.0 - adaptive lattice notch Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Harvard University Collection: Biology and Medicine 6 International Journal of Fracture 128: 115, 2004. 2004 Kluwer Academic Publishers. Printed in the Netherlands. Summary:...

494

E-Print Network 3.0 - archaeo-eukaryotic gins proteins Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

recombination. Nonetheless, there exists biological evidence that the accessory protein Fis does... 0305004103007266 Printed in the United Kingdom 565 Tangle analysis of Gin...

495

E-Print Network 3.0 - acute uncomplicated myocardial Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

myocardial Page: << < 1 2 3 4 5 > >> 1 ISSN: 1524-4539 Copyright 2005 American Heart Association. All rights reserved. Print ISSN: 0009-7322. Online Summary:...

496

E-Print Network 3.0 - acute inferior myocardial Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

inferior myocardial Page: << < 1 2 3 4 5 > >> 1 ISSN: 1524-4539 Copyright 2005 American Heart Association. All rights reserved. Print ISSN: 0009-7322. Online Summary:...

497

E-Print Network 3.0 - atrial blood flow Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Biology Collection: Biology and Medicine 2 ISSN: 1942-0080 Copyright 2010 American Heart Association. All rights reserved. Print ISSN: 1941-9651. Online Summary: . Transmitral...

498

ENG-Canada-USA Government Procurement (clean 11 Feb 2010 printed...  

Energy Savers (EERE)

ENG-Canada-USA Government Procurement (clean 11 Feb 2010 printed) More Documents & Publications DOE F 551.1 hdhydrogen2007.xls Energy Storage Systems 2010 Update Conference...

499

E-Print Network 3.0 - advanced integrated operator Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

operator Search Powered by Explorit Topic List Advanced Search Sample search results for: advanced integrated operator Page: << < 1 2 3 4 5 > >> 1 Graphic Artist Campus Prints...

500

E-Print Network 3.0 - activity attenuates pulmonary Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Print ISSN: 0009-7322. Online Summary: , Olivier Sitbon, Ari Chaouat, Michle Bertocchi, Gilbert Habib, Pulmonary Arterial Hypertension... -Associated Pulmonary Arterial...