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J R. Tucker, M Rao, O W. Holland, P Chi, N A. Papanicolaou, J A. Freitas
Single and multiple energy As and Sb implantations were performed into p-type 6H-SiC epitaxial layers at room temperature (RT) and 800 degrees C. Secondary ion
In this study we describe the results of the application of several ab initio methods to the reactions of four unstabilized ylides (H[d3]P=CH[d2], H[d2]MeP=CH
Z Samardzija, S Bernik, M Ceh, Ryna B. Marinenko, B Malic
Single crystals of KNbO 3 and NaNbO 3 were selected from the limited number of suitable alkali compounds that are available and evaluated as possible reference
A Hasmy, Luis C. Rincon, R M. Hernandez, V Mujica, M Marquez, Carlos A. Gonzalez
In spite of the intense research activities devoted to the study of the achieved thinner wire (a suspended linear monatomic chain (1-19)), the high stability
A system to accurately weigh the fluid contents of a small-scale liquid hydrogen test tank has been experimentally verified. It is intended for use as a
I Chesnick, T Todorov, J M. Centeno, Dale Newbury, John A. Small, K Potter
Paramagnetic manganese (II) can be employed as a calcium surrogate to enhance the sensitivity of the magnetic resonance microscopy (MRM) technique to the
S Aggarwal, S R. Perusse, C J. Kerr, R Ramesh, D B. Romero, J T. Evans, L Boyer, J Velasquez
We report on the recovery of fully integrated Pb(Nb,Zr,Ti)O 3 ferroelectric capacitors damaged during forming gas (4% H 2, balance N 2) annealing. In such
We present a procedure based on the linear Hough transform for visualizing and quantitatively measuring the tilt alignment of spectrum-line datasets. By
The sulfur content of three biodiesels samples was determined XRF using a calibration curve based on petroleum-based diesel SRMs and by the standard addition
W V. Steele, Robert D. Chirico, Anh D. Nguyen, S E. Knipmeyer
Measurements leading to the calculation of the standard thermodynamic properties for gaseous 2,3-dihydrobenzo[b]thiophene (ChemicalAbstracts registry number
Ines Gonzalez, Stephen L. Garrison, M Marquez, Carlos A. Gonzalez, E C. Lim
We present a broadly applicable method or diagnostic for the appropriateness of the counterpoise correction and illustrate its value via calculations on the
D Y. Petrovykh, H Y. Kimura-Suda, L J. Whitman, Michael J. Tarlov
We describe the complementary use of x-ray photoelectron spectroscopy (XPS) and fourier transform infrared (FTIR) spectroscopy to quantitatively characterize
The interaction of waves with inhomogeneous media leads to the natural focusing of light, the channelling of waves into stable caustics such as the pattern of
L Cheng, N Sturchio, Joseph Woicik, K Kemner, P Lyman, Michael Bedzyk
X-ray standing wave triangulation and surface extended X-ray absorption fine structure spectroscopy were used to determine the atomic-scale structure of the Zn
Jane E. Ladner, G Obmolova, A Teplyakov, P P. Khil, R D. Camerini-Otero, G L. Gilliland
The crystal structure determination of E. coli protein ybgI was undertaken as part of a structural genomics effort (http://s2f.carb.nist.gov) in order to assist
E Salata, F Barni, C Rapone, A Berti, G Lago, John Butler, Margaret C. Kline
During the study of Y haplotype distribution of the Short Tandem Repeat (STR) loci included in the commercial kits PowerPlex Y System (Promega Corporation) and
A system to accurately weigh the fluid contents of a small-scale liquid hydrogen test tank has been experimentally verified. It is intended for use as a
R H. Weissenbok, Lloyd A. Currie, C Grollert, W Kutschera, J L. Marolf, A Priller, H Puxbaum, William N. Rom, P Steier
The capability for Accelerator Mass Spectrometry (AMS) to perform submilligram 14C measurements has considerable implications for environmental carbon research
Optical microscopy is a powerful tool to study the global behavior of individual polymers, which we here combine with optical spectroscopy to study the
David S. Green, J T. Herron, T J. Buckley, L W. Sieck
This paper describes a laboratory-validated database of ion-neutral molecule reactions in humid air and humid air/toluene plasmas. Pulsed electron-bean high
Duncan McGillivray, Gintaras Valincius, David J. Vanderah, W Febo-Ayala, John T. Woodward IV, F Hienrich, John J. Kasianowicz, M Losche
Surface-tethered biomimetic bilayer membranes (tethered lipid bilayer membranes, tBLMs) have been formed on gold surfaces from phospholipids and a synthetic 1
Barbara J. Jones, Mathew J. Vergne, David M. Bunk, Laurie E. Locascio, M A. Hayes
A key step for protein identification and characterization is cleavage into distinct fragments. All current cleavage methods require the addition of reagents
Gabriel D. Dakubo, J P. Jakupciak, Rajiv Dhir, M A. Birch-Machin, Ryan L. Parr
Cancer begins with multiple cumulative epigenetic and genetic alterations that sequencially transform a cell or a group of cells in a particular organ. The
Porous silicon carbide films and silicon-carbide nanoparticles have been fabricated using electrochemical etching of a monocrystalline 6H wafer. For the first
Sung Kim, Sathyavelu K. Reddy, G B. Vasquez, B C. Nelson, A M. Davis, S. Patterson, Prasad T. Reddy
Two ORFs Rv1885c and Rv0948c from the genome of Mycobacterium tuberculsosis H37Rv were identified as putative chorismate mutases. We reported earlier that
M J. Milton, C Brookes, A Marschal, Franklin R. Guenther, George C. Rhoderick, D E. Leer, L W. Zhen, C Takahashi, E Deak, Y A. Kustikov
This key comparison involved primary standards of ethanol in air maintained at eight laboratories. The nominal amount fraction of the standards used for the
B C. Nelson, Mary B. Satterfield, Lorna T. Sniegoski, Michael J. Welch
Hyperhomocysteinemia is an established, independent risk factor for cardiovascular disease. Folate deficiency is emerging as a potential risk factor for
Susan T. Krueger, S. K. Gregurick, Y. Shi, S. Wang, B Waldkowski, Frederick P. Schwarz
The transcription activator, 3'-5' cyclic adenosine monophosphate (cAMP) receptor protein (CRP), when ligated with cAMP, activates the transcription of over 25