Results 41 to 50 of about 1,205,286 (276)

Infinite mixing for one-dimensional maps with an indifferent fixed point

, 2018
We study the properties of `infinite-volume mixing' for two classes of intermittent maps: expanding maps $[0,1] \longrightarrow [0,1]$ with an indifferent fixed point at 0 preserving an infinite, absolutely continuous measure, and expanding maps $\mathbb{
Bonanno, Claudio, Giulietti, Paolo, Lenci, Marco   +2 more
core   +1 more source

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou, Konstantina Dipla, Danai Faitatzidou, Fotini Iatridi, Areti Georgiou, Artemios Karagiannidis, Erasmia Sampani, Chrysostomos Dimitriadis, Aggelos Koutlas, Andreas Zafeiridis, Pantelis Sarafidis   +10 more
wiley   +1 more source

Communication and Relational Ties in Inter-Professional Teams in Norwegian Specialized Health Care: A Multicentre Study of Relational Coordination

International Journal of Integrated Care, 2018
Introduction: The delivery of integrated care depends on the quality of communication and relationships among health-care professionals in inter-professional teams.
Merethe Hustoft, Øystein Hetlevik, Jörg Aßmus, Sverre Størkson, Sturla Gjesdal, Eva Biringer   +5 more
doaj   +1 more source

Research capacity, motivators and barriers to conducting research among healthcare providers in Tanzania’s public health system: a mixed methods study

Human Resources for Health, 2023
Background Building health research capacity in low- and middle-income countries is essential to achieving universal access to safe, high-quality healthcare.
James T. Kengia, Albino Kalolo, David Barash, Cindy Chwa, Tuna Cem Hayirli, Ntuli A. Kapologwe, Ally Kinyaga, John G. Meara, Steven J. Staffa, Noor Zanial, Shehnaz Alidina   +10 more
doaj   +1 more source

New Local Duals in Eternal Inflation

, 2012
Global-local duality is the equivalence of seemingly different regulators in eternal inflation. For example, the light-cone time cutoff (a global measure, which regulates time) makes the same predictions as the causal patch (a local measure that cuts off
Dan Mainemer Katz, J. Maldacena, R. M. Wald, Raphael Bousso   +3 more
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS 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

Global-Local Mixtures

, 2016
Global-local mixtures are derived from the Cauchy-Schlomilch and Liouville integral transformation identities. We characterize well-known normal-scale mixture distributions including the Laplace or lasso, logit and quantile as well as new global-local mixtures.
Bhadra, Anindya, Datta, Jyotishka, Polson, Nicholas G., Willard, Brandon   +3 more
openaire   +2 more sources

Network Landscape from a Brownian Particle's Perspective

, 2003
Given a complex biological or social network, how many clusters should it be decomposed into? We define the distance $d_{i,j}$ from node $i$ to node $j$ as the average number of steps a Brownian particle takes to reach $j$ from $i$.
A. Bairoch, A.-L. Barabási, B. Tadić, C.M. Deane, D.J. Watts, E. Ravasz, E. Selkov, Jr., H. Jeong, Haijun Zhou, I. Xenarios, L.C. Freeman, M. Faloutsos, M. Girvan, M.E.J. Newman, R. Albert, R. Guimerà, S.H. Strogatz, S.N. Dorogovtsev, T.A. Davis, W.W. Zachary   +19 more
core   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Yarning about fall prevention: community consultation to discuss falls and appropriate approaches to fall prevention with older Aboriginal and Torres Strait Islander people

BMC Public Health, 2017
Background Fall related injury is an emerging issue for older Indigenous people worldwide, yet few targeted fall prevention programs are currently available for Indigenous populations.
Caroline Lukaszyk, Julieann Coombes, Norma Jean Turner, Elizabeth Hillmann, Lisa Keay, Anne Tiedemann, Cathie Sherrington, Rebecca Ivers   +7 more
doaj   +1 more source