Results 101 to 110 of about 700,478 (387)

Shear-strain step response in linear regime of dilute suspensions of naturally bent carbon nanotubes [PDF]

, 2012
Impressive enhancements of the storage modulus have been documented when low volume fractions of single wall carbon nanotubes (SWNTs) are added to a Newtonian solvent for obtaining dilute suspensions.
Abdel-Goad, Advani, Ajayan, Andrews, Binh, Clauss, Cruz, Dai, Davis, Dimitrakopulos, Doyle, Fakhri, Fan, Grassia, Han, Hassager, Hinch, Hobbie, Hong, Hough, Kam, Kharchenko, Kong, Krishnan, Lambin, Lamprecht, Larson, Lijima, Liu, Ma, Mendes, Mitchell, Moniruzzaman, Montesi, Morse, Ouyang, Parra-Vasquez, Petrie, Pop, Postma, Rahatekar, Rahatekar, Rai, Rajabian, Ruoff, Saito, Sepehr, Shankar, Shim, Somasi, Tsyboulski, Vijayaraghavan, Wako, Wei, Xu, Xue, Yu, Yu, Yuen   +58 more
core   +5 more sources

Recent Progress in Nanoparticle Dispersion Using Bead Mill

, 2017
There is great demand for nanoparticles (NPs) dispersed in liquid phases for practical applications of functional NP materials. However, it is difficult to produce NP dispersions with specific particle sizes, concentrations, viscosities, and purities on ...
T. Ogi, Rizka Zulhijah, Toru Iwaki, K. Okuyama   +3 more
semanticscholar   +1 more source

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

FEBS Letters, EarlyView.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

Tunable Brownian Vortex at the Interface [PDF]

, 2011
A general kind of Brownian vortexes are demonstrated by applying an external nonconservative force field to a colloidal particle bound by a conservative optical trapping force at a liquid-air interface.
Khan, Manas, Sood, A. K.
core   +2 more sources

Mechanisms and kinetic assays of aminoacyl‐tRNA synthetases

FEBS Letters, EarlyView.
Igor Zivkovic, Morana Dulic, Ita Gruic‐Sovulj   +2 more
wiley   +1 more source

Highly multiplexed digital PCR assay for simultaneous quantification of variant allele frequencies and copy number alterations of KRAS and GNAS in pancreatic cancer precursors

Molecular Oncology, EarlyView.
Combining melting curve analysis enhances the multiplexing capability of digital PCR. Here, we developed a 14‐plex assay to simultaneously measure single nucleotide mutations and amplifications of KRAS and GNAS, which are common driver genes in pancreatic cancer precursors. This assay accurately quantified variant allele frequencies in clinical samples
Junko Tanaka, Tatsuo Nakagawa, Yusuke Ono, Yoshio Kamura, Takeshi Ishida, Hidemasa Kawabata, Kenji Takahashi, Hiroki Sato, Andrew S. Liss, Yusuke Mizukami, Takahide Yokoi   +10 more
wiley   +1 more source

The response function of a sphere in a viscoelastic two-fluid medium

, 2000
In order to address basic questions of importance to microrheology, we study the dynamics of a rigid sphere embedded in a model viscoelastic medium consisting of an elastic network permeated by a viscous fluid.
A. Palmer, A.C. Maggs, A.R. Bausch, Alex J. Levine, Alex J. Levine, B. Hinner, B. Schnurr, B.J. Alder, D.C. Morse, D.C. Morse, E. Frey, E. Helfer, E.J. Hinch, F. Amblard, F. Amblard, F. Brochard, F. Gittes, F. Gittes, F. Ziemann, F.C. MacKintosh, F.G. Schmidt, F.G. Schmidt, J. Apgar, J. Xu, J.C. Crocker, K.S. Zaner, P.C. Martin, P.M. Chaikin, R. Everaers, S. Yamada, S.T. Milner, T. C. Lubensky, T. G. Mason, T.G. Mason, T.G. Mason, T.G. Mason   +35 more
core   +1 more source

The Mother of All Bead Furnaces: Testing a Hypothesis about a Natural Draft Bead Furnace

EXARC Journal, 2019
As a part of the ongoing exploration of Viking Era glass bead production, the Dark Ages Re-creation Company (DARC) team perform new pilot experiments on a regular basis.
Neil Peterson
doaj  

Comparing self‐reported race and genetic ancestry for identifying potential differentially methylated sites in endometrial cancer: insights from African ancestry proportions using machine learning models

Molecular Oncology, EarlyView.
Integrating ancestry, differential methylation analysis, and machine learning, we identified robust epigenetic signature genes (ESGs) and Core‐ESGs in Black and White women with endometrial cancer. Core‐ESGs (namely APOBEC1 and PLEKHG5) methylation levels were significantly associated with survival, with tumors from high African ancestry (THA) showing ...
Huma Asif, J. Julie Kim
wiley   +1 more source

A large‐scale retrospective study in metastatic breast cancer patients using circulating tumour DNA and machine learning to predict treatment outcome and progression‐free survival

Molecular Oncology, EarlyView.
There is an unmet need in metastatic breast cancer patients to monitor therapy response in real time. In this study, we show how a noninvasive and affordable strategy based on sequencing of plasma samples with longitudinal tracking of tumour fraction paired with a statistical model provides valuable information on treatment response in advance of the ...
Emma J. Beddowes, Mario Ortega Duran, Solon Karapanagiotis, Alistair Martin, Meiling Gao, Riccardo Masina, Ramona Woitek, James Tanner, Fleur Tippin, Justine Kane, Jonathan Lay, Anja Brouwer, Stephen‐John Sammut, Suet‐Feung Chin, Davina Gale, Dana W. Y. Tsui, Sarah‐Jane Dawson, Nitzan Rosenfeld, Maurizio Callari, Oscar M. Rueda, Carlos Caldas   +20 more
wiley   +1 more source