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Displaying 1351 - 1375 of 1647

Potentiometric Rotating Ring Disk Electrode (RRDE) Study of Interfacial pH during CO2 Reduction and H2 Generation in Neutral and Weakly Acidic Media

April 21, 2022

Author(s)

Thomas P. Moffat, Nicole Ritzert, David Raciti, Brian Tackett, Nicholas Brady

… capture the drastic pH shear on an Au electrode during hydrogen evolution reaction in a weak acid electrolyte. The …

CODATA Recommended Values of the Fundamental Physical Constants: 2018

January 10, 2022

Author(s)

Eite Tiesinga, Peter J. Mohr, David B. Newell, Barry N. Taylor

… has been partially resolved by improved measurements of hydrogen energy levels. …

Assessing Fire Smoke to Predict Backdraft and Smoke Explosion Potential

June 3, 2020

Author(s)

Ryan Falkenstein-Smith, Thomas Cleary

… measurements are verified using the carbon to hydrogen ratio. Real-time temperature measurements are made …

Dynamics of Entangled Polymers Confined between Graphene Oxide Sheets as Studied by Neutron Reflectivity

August 15, 2017

Author(s)

Ki-In Choi, Tae-Ho Kim, Guangcui Yuan, Sushil K. Satija, Jaseung Koo

For graphene-based composites, polymer dynamics confined between graphene sheets is a key parameter governing the oeverall mechanical properties of the bulk materials. Here, we used neutron reflectivity to measure the diffusion dynamics of polymer melts

Prompt Gamma-ray Activation Analysis for Certification of Sulfur in Fuel Oil SRMs

February 8, 2017

Author(s)

Rick L. Paul

… VT5 thermal neutron PGAA instrument was used to measure hydrogen mass fractions, with H sensitivity calibrated vs …

Vibrational Properties of b-KSiH 3 and b-RbSiH 3 : A Combined Raman and Inelastic Neutron Scattering Study

February 1, 2017

Author(s)

Janos Mink, Yuan-Chih Lin, Maths Karlsson, Carin Osterberg, Terrence J. Udovic, Henrik Fahlquist, Ulrich Haussermann

… The hydrogen storage materials ASiH 3 (A=K, Rb) represent complex …

Preface (Semiconductor Materials for Solar Photovoltaic Cells)

May 18, 2016

Author(s)

Winnie Wong-Ng, Mariappan Paranthaman, Raghu Bhattacharya

… Materials; (4) ZnO Doping and Defect Engineering; (5) Hydrogen Production and Photodegradation at TiO2/metal/CdS …

Microporous Metal-Organic Framework with Dual Functionalities for Highly Efficient Removal of Acetylene from Ethylene/Acetylene Mixtures

July 4, 2015

Author(s)

Tong-Liang Hu, Hailong Wang, Bin Li, Rajamani Krishna, Hui Wu, Wei Zhou, Yunfeng Zhao, Yu Han, Xue Wang, Weidong Zhu, Zizhu Yao, Shengchang Xiang, Banglin Chen

The removal of acetylene from ethylene/acetylene mixtures containing 1% acetylene is a technologically very important but highly challenging task. Current removal approaches include the partial hydrogenation of acetylene (C 2H 2) into ethylene (C 2H 4)

Temperature-dependent Dynamics of Dry and Hydrated b-Casein Studied by Quasielastic Neutron Scattering

August 21, 2014

Author(s)

Gurpreet K. Dhindsa, Madhu Sudan Tyagi, Xiang-Qiang Chu

… in the energy domain reveals that, the fraction of hydrogen atoms participating in motion in a sphere of …

Flame Inhibition by CF3CHCl2 (HCFC-123)

May 20, 2014

Author(s)

Valeri I. Babushok, Gregory T. Linteris, Oliver Meier, John Pagliaro

… of competing reactions of chlorine-containing species with hydrogen (and other radical pool) species, decreasing the …

A Novel Mechanism for Regulating the Activity of Proliferating Cell Nuclear Antigen by a Small Protein

March 10, 2014

Author(s)

Zvi Kelman, Richard Y. Huang, Zhuo Li, Jerard Hurwitz, Santangelo J. Thomas, Travis H. Hileman, Yopp C. Daniel, Jeffrey W. Hudgens

… in the inhibition of PCNA-dependent activities. Using Hydrogen/Deuterium exchange mass spectrometry (HDX-MS) and …

Use of Neutron Activation Analysis for the Characterization of Single-Wall Carbon Nanotube Materials

June 9, 2011

Author(s)

Rolf L. Zeisler, Rabia Oflaz, Rick L. Paul, Jeffrey A. Fagan

… with determinations of the light elements. Carbon and hydrogen results provided information on the materials purity …

A Major Role for Non-Enzymatic Antioxidant Processes in the Radioresistance of Halobacterium salinarum

April 1, 2011

Author(s)

M Miral Dizdar, Pawel Jaruga, Courtney K. Robinson, Kim Webb, Amardeep Kaur, Nitin S. Baliga, Allen Place, Jocelyne DiRuggiero

… was mechanistically different than that produced by hydrogen peroxide or by the superoxide-generating …

Characterization of Temperature-Sensitive Hydrogels Based on N-Isopropylacrylamide and Novel Crosslinkers

October 16, 2008

Author(s)

Michael Weir, Joseph M. Antonucci, Francis W. Wang

… more hydrophilic crosslinkers which served to increase the hydrogen bonding between the gel matrix and water. Finally, a …

Controlling the Band Gap in Zigzag Graphene Nanoribbons With an Electric Field Induced by a Polar Molecule

January 1, 2008

Author(s)

Sergio Dalosto, Zachary H. Levine

… Graphene nanoribbons with both armchair- and zigzag-shaped hydrogen-passivated edges (AGNR and ZGNR) have band gaps. Son …

Covalent Attachment of Photoluminescent Silicon Nanoparticles to Streptavidin

September 11, 2007

Author(s)

Jonghoon Choi, Peter Niarhos, Nam S. Wang, Vytas Reipa

… termination chemistry. In the first step, freshly prepared hydrogen terminated surfaces of SNs are substituted with …

Evaluation of Aerodynamic Drag and Torque for External Tanks in Low Earth Orbit

May 1, 2006

Author(s)

William C. Stone, Christoph J. Witzgall

… the "LO2" and "LH2" tanks, carrying liquid oxygen and hydrogen, respectively, for any given angle of attack. …

Calibration of Microhotplate Conductometric Gas Sensors by Non-Linear Multivariate Regression Methods

July 1, 2004

Author(s)

B K. Dable, K S. Booksh, Richard E. Cavicchi, Stephen Semancik

… regression methods have predicted mixtures of methanol and hydrogen gas to within 10 ppm when calibrated within a …

Kinetics of Carbonyl Sulfide Hydrolysis. 1. Catalyzed and Uncatalyzed Reactions in Mixtures of Water Plus Propane

March 1, 2003

Author(s)

W C. Andersen, Thomas J. Bruno

… of propane, can hydrolyze in the presence of water to form hydrogen sulfide(H2S) and carbon dioxide (CO2). While COS is …

The NIST Low Temperature ITS-90 Realization and Calibration Facilities

October 1, 2002

Author(s)

Christopher W. Meyer, Weston L. Tew

… are given along with the isotopic content in the case of hydrogen. …

Chemical Ionization of Saturated Hydrocarbons Using Organometallic Ion Chemistry

July 1, 2002

Author(s)

H M. Byrd, Charles M. Guttman, D P. Ridge

… for the reactions studied.Preliminary Data: Loss of two hydrogen molecules from the adduct ion was found to dominate …

Effect of Hygrothermal Aging History on Sorption Process, Swelling, and Glass Transition Temperature in a Particle-Filled Epoxy-Based Adhesive

May 1, 2002

Author(s)

M Fernandez-Garcia, Martin Y. Chiang

… FTIR-AR analysis was performed to characterize the hydrogen bond interactions among the water, resin and …

Comparison of Tritiated-Water Standards by Liquid Scintillation for Calibration of a New Standard Reference Material

March 5, 2016

Author(s)

Ronald Colle, Lizbeth Laureano-Perez, Denis E. Bergeron

… hydrogen-3, liquid scintillation (LS), NIST, standard, …

Technical Report of Range-BASF Program

February 2, 2016

Author(s)

Leonid A. Bendersky, Kwo-hsiung Young, Simon K. Ng

… Nickel metal hydride battery, Electrochemistry, Hydrogen storage alloys, Nickel hydroxide, Ionic liquid, …

Comprehensive Study of the Thermodynamic Properties for 2-Methyl-3-buten-2-ol

July 29, 2015

Author(s)

Dzmitry H. Zaitsau, Eugene Paulechka, Dzmitry S. Firaha, Andrey V. Blokhin, Gennady J. Kabo, Ala Bazyleva, Andrey G. Kabo, Mikhail A. Varfolomeev, Viktor M. Sevruk

… heat capacity, phase transition enthalpy, vapor pressure, hydrogen bond, standard enthalpy of formation, gas phase …

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