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Note from the director:Broadening participation through NSF INCLUDES
director Broadening participation NSF
2017/3/14
Last year, NSF issued its first grants for NSF INCLUDES, a major addition to our portfolio of programs seeking to broaden participation in science and engineering (S&E). In January, I had a chance to ...
A Note on the Broadcast Channel With Stale State Information at the Transmitter
Broadcast channel channel with state feedback source coding with side information
2015/8/12
This paper shows that the Maddah-Ali–Tse (MAT) scheme, which achieves the symmetric capacity of two example broadcast channels with strictly causal state information at the transmitter, is a simple sp...
Short reports Potentially fatal new trend in performance enhancement: a cautionary note on nitrite
performance enhancement nitrite
2015/7/20
Considerable interest has been shown by athletes and scientists in the potential for nitric oxide and
associated vasodilators to enhance performance. This study aims to explore potential misuse of v...
A note on the numerical dissipation from high-order discontinuous finite element schemes
Energy stable fl ux reconstruction schemes Spectral difference schemes
2015/7/3
This paper analyzes in detail the numerical dissipation term embedded in high-order discontinuous finite element type discretizations with particular emphasis on numerical schemes that can be fo...
Note: Dynamic strain field mapping with synchrotron X-ray digital image correlation
Should be dynamic X-ray digital images the resolution and high resolution
2015/3/24
We present a dynamic strain field mapping method based on synchrotron X-ray digital image correlation (XDIC). Synchrotron X-ray sources are advantageous for imaging with exceptional spatial and tempor...
A note on the magnetic spatial forcing of a ferrofluid layer
magnetic spatial ferrofluid layer
2011/9/2
We report on the response of a thin layer of ferrofluid to a spatially modulated magnetic field. This field is generated by means of a constant current in a special arrangement of aluminum wires. The ...
World optics leaders will note latest advances at ICO congress in Mexico（图）
ICO-22 3D holographic modeling imaging nondestructive testing
2011/4/21
The colorful, historic city of Puebla, Mexico, will host a diverse international gathering of leading scientists in August, at the 22nd General Congress of the International Commission for Optics (ICO...
Technical Note: Community of bacteria attached on the PVDF MF membrane surface fouled from drinking water treatment, in Seoul, Korea
Technical Note Community of bacteria attached PVDF MF membrane surface fouled drinking water treatment Seoul Korea
2010/9/26
Alpha, beta, and gamma proteobacteria comprise approximately 68, 16, and 7% of all identified bacteria. In this study, bacterial communities that had fouled polyvinylidene fluoride microfiltration mem...
A note on the definition of fractional derivatives applied in rheology
Fractional derivatives Rheology Riemann–Liouville definition Caputo definition
2012/2/28
It is known that there exist obivious differences between the two most commonly used definitions of fractional derivatives—Riemann–Liouville (R–L) definition and Caputo definition. The multiple defini...
RESEARCH NOTE ON A PARABOLIC HEAT-BALANCE INTEGRAL METHOD WITH UNSPECIFIED EXPONENT: AN ENTROPY GENERATION APPROACH IN OPTIMAL PROFILE DETERMINATION
heat-balance integral method parabolic profile unspecified exponent
2009/10/14
The heat-balance integral method of Goodman is studied with two simple 1-D heat conduction problems with prescribed temperature and flux boundary conditions. These classical problems with well known e...
Technical Note: Community of bacteria attached on the PVDF MF membrane surface fouled from drinking water treatment, in Seoul, Korea
bacteria the PVDF MF membrane surface drinking water treatment
2010/9/20
Alpha, beta, and gamma proteobacteria comprise approximately 68, 16, and 7% of all identified bacteria. In this study, bacterial communities that had fouled polyvinylidene fluoride microfiltration mem...
A Note on the Poisson Summation Formula and its Application to Electromagnetic Problems Involving Cylindrical Coordinates
Poisson summation formula electromagnetic problems cylindrical coordinates
2009/7/28
A modified version of the Poisson Summation Formula is derived,involving the Fourier-Bessel Transform of the kernel function, as opposed to the conventional Fourier Transform engaged in the standard f...
A note on regularized meshless method for irregular domain problems
Regularized meshless method irregular domain desingularization technique weighted diagonal element approach numerical integration
2010/10/22
The regularized meshless method (RMM) is a novel boundary-type
meshless method but by now has mainly been tested successfully to the regular domain
problems in reports. This note makes a further inv...
Technical Note: Production of Butter with Enhanced Conjugated Linoleic Acid for Use in Biomedical Studies with Animal Models
conjugated linoleic acid milk fat fatty acids
2008/7/28
Cancer models utilize massive doses of carcinogen so that investigations of anticarcinogenic effects require equally large doses. Conjugated linoleic acids (CLA), predominately consumed in dairy produ...
A Note on the Metabolic System for the Synthesis of the Tandem-Cluster Structure of Amylopectin in Rice Endosperm
amylopectin cluster rice starch branching enzyme starch debranching enzyme starch synthase
2008/4/20
The tandem-cluster structure of amylopectin must be a refined product that higher plants have evolved from the cluster-free random branched structure of glycogen. During the evolutionary process, plan...