Results 61 to 70 of about 3,071,324 (279)

Conductance distribution between Hall plateaus

open access: yes, 1999
Mesoscopic fluctuations of two-port conductance and four-port resistance between Hall plateaus are studied within a realistic model for a two-dimensional electron gas in a perpendicular magnetic field and a smooth disordered potential.
A. G. Galstyan   +24 more
core   +1 more source

C the Light! Exploring Dynamic Changes in Hepatitis C Epidemiology, Screening, and Treatment

open access: yesJournal of the Georgia Public Health Association, 2017
Background: Hepatitis C is common, deadly and curable. A major public health epidemic, it affects close to 4 million Americans, and kills more Americans than HIV, hepatitis B and tuberculosis combined. New all-oral therapies for hepatitis C can cure over
Lesley Miller   +3 more
doaj   +1 more source

Predicting Nanobinder-Improved Unsaturated Soil Consistency Limits Using Genetic Programming and Artificial Neural Networks

open access: yesApplied Computational Intelligence and Soft Computing, 2021
Unsaturated soils used as compacted subgrade, backfill, or foundation materials react unfavorably under hydraulically bound environments due to swell and shrink cycles in response to seasonal changes.
Ahmed M. Ebid   +3 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Iterative Linearized Density Matrix Propagation for Modeling Coherent Energy Transfer in Photosynthetic Light Harvesting [PDF]

open access: yes, 2010
We present results of calculations [1] that employ a new mixed quantum classical iterative density matrix propagation approach (ILDM , or so called Is‐Landmap) [2] to explore the survival of coherence in different photo synthetic models.
Coker, D. F., Huo, Pengfei
core   +2 more sources

Massive compression for high data rate macromolecular crystallography (HDRMX): impact on diffraction data and subsequent structural analysis

open access: yesJournal of Synchrotron Radiation
New higher-count-rate, integrating, large-area X-ray detectors with framing rates as high as 17400 images per second are beginning to be available.
Herbert J. Bernstein   +3 more
doaj   +1 more source

Pathogen inactivation method using ultraviolet C light

open access: yesJournal of Transfusion Medicine, 2019
Since the end of the 1990s pathogen inactivation methods were being gradually implemented into routine work of blood transfusion establishments in many countries with regard to blood components dedicated for clinical use. The developed pathogen inactivation methods were either based on chemical compounds eg.
openaire   +2 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

How is the Region Doing? Human Service Use and Service Availability in Allegheny County, PA [PDF]

open access: yes, 2006
Allegheny County is home to approximately 1,600 financially-active nonprofit organizations, including 357 human service providers that deliver a range of health and social services.1 Past research has suggested that Pittsburgh's nonprofits, as a group ...
Elisa Bernd, Marcela Gutiarrez-Mayka
core  

Rethinking the Properties of the Quark-Gluon Plasma at $T\sim T_c$

open access: yes, 2003
We argue that although at asymptotically high temperatures the QGP in bulk behaves as a gas of weakly interacting quasiparticles (modulo long-range magnetism), at temperatures up to few times the critical temperature $T_c$ it displays different ...
E. V. Shuryak   +11 more
core   +1 more source

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