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Journals

An alternative method for the certification of the sulfur mass fraction in coal Standard Reference Materials

June 1, 2001

Author(s)

Michael R. Winchester, William R. Kelly, Jacqueline L. Mann, William F. Guthrie, Bruce S. MacDonald, Gregory C. Turk

Correlation of the Raman spectra with the thermal conductivity of a set of diamond wafers prepared by chemical vapor deposition

June 1, 2001

Author(s)

E S. Etz, Wilbur S. Hurst, A Feldman

Imaging of Electro-Osmotic Flow in Plastic Microchannels

June 1, 2001

Author(s)

David J. Ross, T J. Johnson, Laurie E. Locascio

Recent Developments in Food-Matrix Reference Materials at NIST

June 1, 2001

Author(s)

Katherine E. Sharpless, Jennifer C. Colbert, Robert R. Greenberg, Michele M. Schantz, Michael J. Welch

Fabrication Techniques to Realize CMOS-Compatible Microfluidic Microchannels

June 1, 2001

Author(s)

A. Rasmussen, Michael Gaitan, Laurie E. Locascio, Mona E. Zaghloul

Neutron transmission through pyrolytic graphite monochromators

June 1, 2001

Author(s)

David F. Mildner, Muhammad Arif, S. A. Werner

Integrated Microfluidic System Enabling Protein Digestion, Peptide Separation, and Protein Identification

June 1, 2001

Author(s)

J Gao, J. Xu, Laurie E. Locascio, C S. Lee

Improved Approximation of the Brinkman Equation using a Lattice Boltzmann Method

June 1, 2001

Author(s)

Nicos Martys

In this brief communication, a new approach to generalize the lattice Boltzmann method to produce fluid flow consistent with the Brinkman equation is presented...

Referencing Dilution-Based Trace Humidity Generators to Primary Humidity Standards

June 1, 2001

Author(s)

Peter H. Huang, Gregory E. Scace, Joseph T. Hodges

We describe a technique for measuring the trace humidity level delivered by a permeationtube type moisture generator (PTMG). Amount fractions in the range 10...

A Model of Chemical Mechanical Polishing

June 1, 2001

Author(s)

E W. Paul

A model of chemical mechanical modeling (CMP) is presented which quantitatively correlates the polishing rate with the slurry concentrations of both chemicals...

Quality Control of PCR Primers Used in Multiplex STR Amplifcation Reactions

June 1, 2001

Author(s)

John M. Butler, J E. Devaney, M A. Marino, Peter M. Vallone

Reliable amplification of short tandem repeat (STR) DNA markers with the polymerase chain reaction (PCR) is dependent on high quality PCR primers. The...

Using Inductively Coupled Plasma Mass Spectrometry for Calibration Transfer Between Environmental CRMs

June 1, 2001

Author(s)

Gregory C. Turk, Lee L. Yu, Marc L. Salit, William F. Guthrie

Association of an RNA Kissing Complex Analyzed Using 2-Aminopurine Fluorescence

June 1, 2001

Author(s)

M J. Rist, John Marino

The fluorescent probe, 2-aminopurine-2'-O-methyl riboside (2-AP) has been selectively incorporated at adenosine positions in stem-loops (so called R1inv and...

Micromechanical Detectors for Local Field Measurements Based on Ferromagnetic Resonance

June 1, 2001

Author(s)

Albrecht Jander, John M. Moreland, Pavel Kabos

Ferromagnetic resonance (FMR) measurements were performed on micron-size thin-film samples integrated onto a micromechanical detector. The FMR response is...

The Application of High-Speed CNC Machining to Prototype Production

June 1, 2001

Author(s)

Tony L. Schmitz, Matthew A. Davies, Brian S. Dutterer, J C. Ziegert

To reduce delays in the design and manufacture of a new part, rapid prototyping is often employed to minimize lead times. In this paper, the application of high...

Path Dependent Microstructure Orientation During Strain Compression of Semicrystalline Block Copolymers

June 1, 2001

Author(s)

P L. Drzal, J D. Barnes, P Kofinas

The shear-induced morphologies produced by channel die processing of a semicrystalline ethylene/ethylene-propylene/ethylene (E/EP/E) triblock copolymer were...

Standards in IEEE 802 Unleash the Wireless Internet

June 1, 2001

Author(s)

Roger Marks, I. C. Gifford, B. O'Hara

VHF Tunability Measurements of Ferroelectric Materials Using Doubly Reentrant Cavities

June 1, 2001

Author(s)

Richard G. Geyer, William E. McKinzie

A transfer matrix Transmission line method is applied to a modified doubly-reentrant cavity for evaluating the tunable properties of bulk ferroelectric...

Micromagnetic Calculation of the High Frequency Dynamics of Nano-Size Rectangular Ferromagnetic Stripes

June 1, 2001

Author(s)

O Gerardin, H Le Gall, Michael J. Donahue, N Vukadinovic

Nano-size ferromagnetic dots, wires and stripes are of strong interest for future high speed magnetic sensors and ultra high density magnetic storage. High...

Switching Dynamics and Critical Behavior of Standard Problem No. 4

June 1, 2001

Author(s)

Robert McMichael, Michael J. Donahue, Donald G. Porter, J Eicke

We report switching dynamics for uMAG standard problem no. 4, a 500 nm x 125 nm x 3 nm rectangle of material with properties to mimic Permalloy. Siwtching...

Atomic Engineering of Spin Valves Using Ag as a Surfactant

June 1, 2001

Author(s)

D X. Yang, B Shashishekar, H D. Chopra, P J. Chen, William F. Egelhoff Jr.

In this study, de magnetron sputtered NiO (50 nm)/Co (2.5 nm)/Cu (1.5 nm)/Co(3.0 nm) bottom spin valves were studied with and without Ag as a surfactant. At Cu...

The Rotational Spectra Structure, Internal Dynamics and Electric Dipole Moment of Argon-Ketene Van Der Walls Complex

June 1, 2001

Author(s)

C W. Gillies, J Z. Gillies, S J. Amadon, R D. Suenram, Francis J. Lovas, H Warner, R Malloy

Pulsed-beam Fourier transform microwave spectroscopy was used to observe and assign the rotational spectra of the argon-ketene van der Waals complex. Tunneling...

High Thermal Stability of Exchange-Biased Bilayers and Bottom Giant Magnetoresistive Spin Valves Using an α-Fe₂O₃ Antiferromagnetic Layer

June 1, 2001

Author(s)

S Bae, J H. Judy, P J. Chen, William F. Egelhoff Jr., S Zum

The thermal stability of antiferromagnetic a-Fe2O3 exchange-biased bilayers and bottom giant magnetoresistive (GMR) spin-valve has been investigated...

Thermodynamic Regulation of Actin Polymerization

June 1, 2001

Author(s)

P S. Niranjan, J G. Forbes, S C. Greer, J Dudowicz, Karl Freed, Jack F. Douglas

A Flory-Huggins-type lattice model of actin polymerization under equilibrium conditions is employed to analyze new spectroscopic measurements for the extent of...

Fast Vibrational Relaxation of OH (Ņ=9) by Ammonia and Ozone

June 1, 2001

Author(s)

S A. Nizkorodov, W W. Harper, David Nesbitt

Vibrational removal of OH(X 2II) out of v=9 by 0 3 and NH 3 has been studied in a flow cell flash-photolysis apparatus using high-resolutiondirect infrared...

Hard X-Ray Spectrometers for the National Ignition Facility

June 1, 2001

Author(s)

J Seely, C Back, R Deslattes, Lawrence T. Hudson, G Holland, P Bell, M Miller

A National Ignition Facility (NIF) core diagnostic instrument has been designed and will be fabricated to record x-ray spectra in the 1.1-20.1 keV energy range...

First High Resolution Analysis of the Absorption Spectrum of Propane in the 6.7 m to 7.5 m Spectral Region

June 1, 2001

Author(s)

J.- M. Flaud, Walter J. Lafferty, M Herman

The rotational structure of the n19 (CH2- wagging, A-type band), n18 (CH3- s-deformation, A-type band),n24 (CH3- d-deformation, C-type band), and n4 (CH3- d...

Fast Vibrational Relaxation of OH (v=9) By Ammonia and Ozone

June 1, 2001

Author(s)

S A. Nizkorodov, W W. Harper, David Nesbitt

Vibrational relaxation of OH(X 2II) in the Ņ=9 state by O 3 and NH 3 has been studied via flash-photolysis using high-resolution direct infrared absorption...

Ultrafast Spectroscopy of Wavelength-Dependent Coherent Photoionization Cross Sections of Li₂ Wave Packets in the E¹Σ⁺_g State: The Role of Rydberg States

June 1, 2001

Author(s)

R Uberna, Z Amitay, C X. Qian, S R. Leone

The significance of Rydberg states in the probing (via ionization) of Li 2 wave packets has been studied through quantitative measurements of the relative...

The Role of Simulation in Strategic Manufacturing

June 1, 2001

Author(s)

Swee K. Leong, Charles R. McLean

Simulation technology holds tremendous promise for reducing costs, improving quality, and shortening the time-to-market for manufactured goods. Unfortunately...

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