Results 11 to 20 of about 218,399 (340)

Airborne SARS-CoV-2 Is Rapidly Inactivated by Simulated Sunlight

open access: yesJournal of Infectious Diseases, 2020
Aerosols represent a potential transmission route of COVID-19. This study examined effect of simulated sunlight, relative humidity, and suspension matrix on stability of SARS-CoV-2 in aerosols.
M. Schuit   +18 more
semanticscholar   +1 more source

MY LIFE AS A VITAMIN D RESEARCHER

open access: yesCentral Asian Journal of Medical Hypotheses and Ethics, 2023
MY LIFE AS A VITAMIN D ...
William B Grant
doaj   +1 more source

COMPARING VITAMIN D STATUS IN CENTRAL ASIA AND NORTHERN EUROPE

open access: yesCentral Asian Journal of Medical Hypotheses and Ethics, 2020
Over the past two decades, the understanding of the roles of vitamin D has expanded to include many nonskeletal effects such as reduced risk of acute respiratory tract infections, autoimmune diseases, cancer, cardiovascular disease, diabetes mellitus ...
William B. Grant
doaj   +1 more source

Photocatalytic degradation of methylene blue under natural sunlight using iron titanate nanoparticles prepared by a modified sol–gel method

open access: yesRoyal Society Open Science, 2020
The aim of this work was to synthesize semiconducting oxide nanoparticles using a simple method with low production cost to be applied in natural sunlight for photocatalytic degradation of pollutants in waste water.
Z. Vasiljevic   +8 more
semanticscholar   +1 more source

Photocatalytic removal of naphthalene (C10H8 ) from aqueous environments using sulfur and nitrogen doped titanium dioxide (TiO2 -N-S) coated on glass microbullets in presence of sunlight [PDF]

open access: yesJournal of Shahrekord University of Medical Sciences, 2021
Background and aims: Due to their toxicity and carcinogenic effects, polycyclic aromatic hydrocarbons (PAHs) such as naphthalene (C10H8 ) are regarded as hazardous compounds for both humans and the environment, and it is essential to remove these ...
Abbas Jafari   +3 more
doaj   +1 more source

Using the Microsoft Excel ‘Solver’ Tool to Perform Non-Linear Curve Fitting, Using a Range of Non-Newtonian Flow Curves as Examples.

open access: yesApplied Rheology, 2001
The Microsoft Excel ‘Solver’ tool is a very simple but powerful procedure, even in the hands of the mathematically disadvantaged. It has very good application for quickly fitting experimental flow-curve data to non-Newtonian flow models with any number ...
Roberts G.P., Barnes H.A., Mackie C.
doaj   +1 more source

Challenges and opportunities in continuous flow processes for electrochemically mediated carbon capture

open access: yesiScience, 2022
Summary: Carbon capture from both stationary emitters and dilute sources is critically needed to mitigate climate change. Carbon dioxide separation methods driven by electrochemical stimuli show promise to sidestep the high-energy penalty and fossil-fuel
Yayuan Liu   +4 more
doaj   +1 more source

The influence of temperature, humidity, and simulated sunlight on the infectivity of SARS-CoV-2 in aerosols

open access: yesAerosol Science and Technology, 2020
Recent evidence suggests that respiratory aerosols may play a role in the spread of SARS-CoV-2 during the ongoing COVID-19 pandemic. Our laboratory has previously demonstrated that simulated sunlight inactivated SARS-CoV-2 in aerosols and on surfaces. In
P. Dabisch   +17 more
semanticscholar   +1 more source

Effects of low light intensity on radiation use efficiency and productivity of tropical pulses

open access: yesJournal of Agrometeorology, 2021
Pulses have distinct morpho-physiological response under reduced sunlight. But little is known for their capacity to adapt to the level of shading encountered in crop mixtures. Field experiment was conducted to evaluate the pulses under artificial shade
K.N. MANOJ   +3 more
doaj   +1 more source

Wearable Sunlight-Triggered Bimorph Textile Actuators.

open access: yesNano letters (Print), 2021
Photothermal bimorph actuators have attracted considerable attention in intelligent devices because of their cordless control and lightweight and easy preparation. However, current photothermal bimorph actuators are mostly based on films or papers driven
Hongtao Zhao   +7 more
semanticscholar   +1 more source

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