Results 111 to 120 of about 184,828 (322)

The virus removal in UV irradiation, ozonation and chlorination

open access: yesWater Cycle, 2021
The COVID-19 pandemic draws much attention to virus inactivation since the SARS-CoV-2 was detected in miscellaneous environments and the wastewater can be a potential transmitting pathway.
Jiayang Kong   +4 more
doaj  

Utility of taxon-specific molecular markers for the species identification of herbarium specimens: an example from Desmarestia japonica (Phaeophyceae, Desmarestiales) in Korea

open access: yesFisheries and Aquatic Sciences, 2018
Desmarestia japonica (Phaeophyceae, Desmarestiales) was recently established from the Japanese ligulate Desmarestia and is morphologically similar to D. ligulata. This species has been reported only from Japan.
Sang-Rae Lee, Eun-Young Lee
doaj   +1 more source

DIALKYLFLUOROPHOSPHATASES OF MICROORGANISMS [PDF]

open access: yesJournal of Biological Chemistry, 1955
Alfred Chanutin   +2 more
openaire   +2 more sources

Chemotaxis of ciliated microorganisms: with and without noise [PDF]

open access: yesarXiv, 2018
Biological systems like ciliated microorganisms are capable to respond to the external chemical gradients, a process known as chemotaxis which has been studied here using the chiral squirmer model. This theoretical model considers the microorganism as a spherical body with an active surface slip velocity.
arxiv  

Engineering Magnetotactic Bacteria as Medical Microrobots

open access: yesAdvanced Materials, EarlyView.
Magnetotactic bacteria (MTB) are living microorganisms that produce magnetosomes for navigation using the Earth's geomagnetic field. Their built‐in magnetic components, along with their intrinsic and/or modified biological functions, make them one of the most promising platforms for making future living and programmable microrobots.
Jiaqi Wang   +9 more
wiley   +1 more source

Vision Transformers for Weakly-Supervised Microorganism Enumeration [PDF]

open access: yesarXiv
Microorganism enumeration is an essential task in many applications, such as assessing contamination levels or ensuring health standards when evaluating surface cleanliness. However, it's traditionally performed by human-supervised methods that often require manual counting, making it tedious and time-consuming.
arxiv  

Micro‐ and Nano‐Bots for Infection Control

open access: yesAdvanced Materials, EarlyView.
This review presents a strategic vision for integrating micro‐ and nanobots in the pipeline for infection diagnosis, prevention, and treatment. To develop these robots as a practical solution for infection management, their design principles are clarified based on their propulsion mechanisms and then categorized infection management domains based on ...
Azin Rashidy Ahmady   +5 more
wiley   +1 more source

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