Results 61 to 70 of about 1,821,477 (302)

Influence of tunneling on electron screening in low energy nuclear reactions in laboratories [PDF]

, 2002
Using a semiclassical mean field theory, we show that the screening potential exhibits a characteristic radial variation in the tunneling region in sharp contrast to the assumption of the constant shift in all previous works.
C. Rolfs, C.A. Bertulani, David M. Brink, F. Riaola, F.C. Barker, H.J. Assenbaum, M. Junker, M. Lattuada, Masanori Abe, N. Takigawa, Noboru Takigawa, P.L. Grande, R. Golser, Sachie Kimura, T.D. Shoppa, T.D. Shoppa, U. Greife   +16 more
core   +2 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Paramedic perceptions of decision-making when managing mental health-related presentations: a qualitative study

BMC Medical Informatics and Decision Making
Background Mental health presentations account for a considerable proportion of paramedic workload; however, the decision-making involved in managing these cases is poorly understood.
Kate Emond, George Mnatzaganian, Michael Savic, Dan I. Lubman, Melanie Bish   +4 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Mental health during ecological crisis: translating and validating the Hogg Eco-anxiety Scale for Argentinian and Spanish populations

BMC Psychology
Background Eco-anxiety is increasingly recognized as a shared experience by many people internationally, encompassing fear of environmental catastrophe and anxiety about ecological crises.
Andrea Rodríguez Quiroga, Juan Segundo Peña Loray, Antonio Moreno Poyato, Juan Roldán Merino, Camila Botero, Laura Bongiardino, Saskia Ivana Aufenacker, Samantha K. Stanley, Tiago Costa, Sílvia Luís, Léan V. O’Brien, Teaghan L. Hogg, Luísa Teixeira-Santos, Lara Guedes de Pinho, Carlos Sequeira, Francisco Sampaio   +15 more
doaj   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Forecasting Metals Returns A Bayesian Decision Theoretic Approach [PDF]

Turning points in commodity returns are important for decisions of policy makers, commodity producers and consumers reliant on medium term outcomes.
David Halperin
core  

Leaving the Middle Behind -- Wisconsin at a Turning Point [PDF]

, 2010
Illustrates salient long-term economic, agricultural, demographic, and political trends in the state through the stories of individuals and businesses.
John Gurda
core  

Estimating the turning point location in shifted exponential model of time series

, 2016
We consider the distribution of the turning point location of time series modeled as the sum of deterministic trend plus random noise. If the variables are modeled by shifted exponentials, whose location parameters define the trend, we provide a formula ...
Cammarota, Camillo
core   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source