Results 101 to 110 of about 6,812,052 (298)

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

FocoNet: Transformer‐Based Focal‐Mechanism Determination

Journal of Geophysical Research: Machine Learning and Computation
Traditional focal‐mechanism determination primarily relies on fitting the first‐motion polarities with grid‐search algorithms. We developed a machine‐learning model, FocoNet, to include more seismic information into focal mechanism determination.
Xiaohan Song, Men‐Andrin Meier, William L. Ellsworth, Gregory C. Beroza   +3 more
doaj   +1 more source

Focal Choroidal Excavation

, 2016
Focal choroidal excavation is a choroidal pit that can be detected by optical coherence tomography. Central serous chorioretinopathy, choroidal neovascularization and polypoidal choroidal vasculopathy are pathologies associated with focal choroidal ...
Zafer Cebeci, Nur Kır, Merih Oray, Şerife Bayraktar   +3 more
core   +1 more source

Electrostrictive Mechanism of Radiation Self-Action in Nanofluids [PDF]

, 2013
The electrostriction mechanism of beam self-focusing in nanofluids is theoretically investigated. An analytical solution of the diffusion equation, which describes the dynamics of particles in nanofluids, was obtained and studied.
Albert Livashvili, Victor Krishtop, Margarita Yakunina   +2 more
core   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Proximal femoral focal deficiency : a case report [PDF]

, 2008
Proximal Femoral Focal Deficiency (PFFD) is a rare and complex congenital anomaly (1:50,000-200,000 population) that results in varying degrees of femoral hypoplasia with limb shortening and pelvic abnormalities.
Ellul, Marthese, Grixti, Charles J., Chircop, Marcelle, Grech, Victor E.   +3 more
core  

A regularized approach for estimation of a composite focal mechanism from a set of microearthquakes

, 2018
We have developed a novel regularized approach to estimate a composite focal mechanism for microseismic events that share a similar source mechanism. The method operates by minimizing the weighted misfits of the SH/P amplitude ratios (in absolute sense ...
Hongliang Zhang, David W. Eaton
core   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Focal Points and Economic Efficiency: Role of Relative Label Salience [PDF]

We experimentally analyze efficiency-enhancing power of focal points in 2x2 Pareto-ranked coordination games. We find that the power of focal labels, when attached to the Pareto-efficient strategy, to promote efficiency critically depends upon the ...
Subhasish Dugar, Quazi Shahriar
core  

Suitability of PSA-detected localised prostate cancers for focal therapy: Experience from the ProtecT study [PDF]

, 2011
This article is available through a Creative Commons Attribution-NonCommercial-Share Alike 3.0 Unported License. Copyright @ 2011 Cancer Research UK.Background: Contemporary screening for prostate cancer frequently identifies small volume, low-grade ...
Catto, J. W. F., Rosario, D. J., J D Oxley, Donovan, J. L., Varma, M, Hamdy, F. C., M Varma, Mayer, NJ, Varma, M., Griffiths, D. F., J A Lane, Albertsen, PC, M Davis, N J Mayer, N S Deshmukh, J R Goepel, Metcalfe, C., D J Rosario, Mayer, N. J., Neal, D. E., D E Neal, M F Abbod, J W F Catto, Robinson, M. C., Robinson, MC, Goepel, JR, null null, Warren, A. Y., Griffiths, DF, A Y Warren, ProtecT Study Grp, P. S. G., Hamdy, FC, Davis, MJ, Catto, JW, Donovan, JL, Lane, J. A., Oxley, JD, Deshmukh, NS, Goepel, J. R., K M Grigor, Rosario, DJ, Neal, DE, M C Robinson, F C Hamdy, Deshmukh, N. S., Warren, AY, Albertsen, P. C., Abbod, MF, P C Albertsen, Lane, JA, J L Donovan, Oxley, J. D., Grigor, K. M., C Metcalfe, Davis, M., D A Linkens, Davis, M, Catto, JWF, Metcalfe, C, Linkens, D. A., Grigor, KM, Abbod, M. F., D F Griffiths, Linkens, DA   +63 more
core   +1 more source