Results 101 to 110 of about 18,355,551 (306)

Infection prevention and control risk factors in health workers infected with SARS-CoV-2 in Jordan: A case control study. [PDF]

open access: yesPLoS One, 2022
Tarif AB   +18 more
europepmc   +1 more source

Rogue traders versus value-at-risk and expected shortfall [PDF]

open access: yes, 2018
We show that, in a Black and Scholes market, value at risk and ex- pected shortfall are irrelevant in limiting traders excessive tail-risk seeking behaviour as modelled via Kahneman and Tversky’s S-shaped utility. To have effective constraints one can
Brigo, D, Armstrong, John
core  

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

open access: yesFEBS 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

Assessment of intervention measures on trihalomethane in finished water by interrupted time series analysis

open access: yes环境与职业医学
BackgroundThe Qingcaosha Reservoir is facing issues of algal blooms and eutrophication, and the resulting increase in the level of chlorination disinfection by-products in the water has been a major concern.
Yangyang REN   +8 more
doaj   +1 more source

The Paradox of Risk Balancing: Do Risk-reducing Policies Lead to More Risk for Farmers? [PDF]

open access: yes
The study presents stochastic optimal control/dynamic programming (SOC/DP) to derive the optimal debt level and consumption in farm models concerning two sources of uncertainty: the return on assets and interest rate.
Gloy, Brent A., Cheng, Mei-luan
core  

Diversity and complexity in neural organoids

open access: yesFEBS 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

A Management-Control Perspective on Risk Management: The Complementarity between Risk-Focused Results Controls and Risk-Focused Information Sharing

open access: yes, 2017
In this study, I investigate how companies design risk-focused control systems in a way that aligns employee risk-taking behavior with overall organizational goals.
Posch, Arthur
core  

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Global tobacco control and NCD prevention : learning and advancing, February 5, 2014, Ottawa, Canada; meeting report [final report annex 4]

open access: yes, 2014
The purpose of the meeting was knowledge exchange between tobacco control and other areas of non-communicable disease (NCD) prevention, both among Canadian participants and between Canadians and advocates from Asia, as well as to review the strategic ...
Global Tobacco Control Forum
core   +1 more source

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