Results 21 to 30 of about 274,796 (345)

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

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 objective imperative: advancing chronic orofacial pain research with the brain-heart axis [PDF]

open access: yesExploration of Medicine
The biopsychosocial model is the prevailing framework for chronic orofacial pain (COP). While COP is a heterogeneous clinical entity involving nociceptive and neuropathic components, it is increasingly defined by its nociplastic features—a systemic, non ...
Takahiko Nagamine
doaj   +1 more source

Sunlight-Driven Combustion Synthesis of Defective Metal Oxide Nanostructures with Enhanced Photocatalytic Activity

open access: yes, 2019
Synthesis of metal oxide nanostructures through combustion routes is a promising technique owing to its simplicity, rapidity, scalability, and cost-effectiveness.
Q. A. Drmosh (5801315)   +6 more
core   +2 more sources

A Brief History of the Yield Stress

open access: yesApplied Rheology, 1999
This short article is a summary of a recently published, lengthy review [1] in which the author challenges the often-accepted view that materials have yield stresses, below which no flow takes place.
Barnes Howard A.
doaj   +1 more source

An examination of the use of rotational viscometers for the quality control of non-Newtonian liquid products in factories

open access: yesApplied Rheology, 2001
A frequent task undertaken by quality-control personnel in typical consumer-goods factories is the measurement of the viscosity of liquid products. The problem often faced in this task is how to strike the correct balance between the complete rheological
Barnes Howard A.
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

Synthesis and composition control of epitaxial FeWO4 thin films using pulsed laser deposition [PDF]

open access: yesAPL Materials
We report the growth of epitaxial FeWO4 thin films on c-plane sapphire via pulsed laser deposition using a Fe2O3/WO3 target ablated in an O2 atmosphere. At a constant O2 pressure of 1 mTorr, x-ray diffraction (XRD) confirms FeWO4 as the major crystalline
John G. Hylak   +4 more
doaj   +1 more source

On-line or Process Viscometry – A Review

open access: yesApplied Rheology, 1999
Process viscometry has many advantages in terms of saving time and gaining more immediate information about a process. However, it can also has disadvantages in terms of compromises that must be made in taking a stream of liquid and passing it through a ...
Barnes Howard A.
doaj   +1 more source

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

open access: yesFEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada   +5 more
wiley   +1 more source

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