Results 131 to 140 of about 467,339 (358)

iDOM: Statistical analysis of dissolved organic matter characterized by high‐resolution mass spectrometry

open access: yesmLife, EarlyView.
Abstract Dissolved organic matter (DOM) contains thousands of molecules and is key for biogeochemical cycles in aquatic and terrestrial ecosystems by interacting with microbes. Over the last decade, the study of DOM has been advanced and accelerated with the developments of instrumental and statistical approaches.
Fanfan Meng   +3 more
wiley   +1 more source

Single-Dose, Intranasal Immunization with Recombinant Parainfluenza Virus 5 Expressing Middle East Respiratory Syndrome Coronavirus (MERS-CoV) Spike Protein Protects Mice from Fatal MERS-CoV Infection

open access: yesmBio, 2020
Middle East respiratory syndrome coronavirus (MERS-CoV) can cause severe and fatal acute respiratory disease in humans and remains endemic in the Middle East since first being identified in 2012.
Kun Li   +8 more
doaj   +1 more source

Cryo-EM structures of MERS-CoV and SARS-CoV spike glycoproteins reveal the dynamic receptor binding domains

open access: yesNature Communications, 2017
The envelope spike (S) proteins of MERS-CoV and SARS-CoV determine the virus host tropism and entry into host cells, and constitute a promising target for the development of prophylactics and therapeutics.
Yuan Yuan   +11 more
semanticscholar   +1 more source

The Antiviral Activity of Polyphenols

open access: yesMolecular Nutrition &Food Research, EarlyView.
Polyphenols demonstrate remarkable antiviral properties by effectively disrupting multiple biochemical processes essential for viral replication. ABSTRACT Polyphenols are secondary metabolites produced by a large variety of plants. These compounds that comprise the class of phenolic acids, stilbenes, lignans, coumarins, flavonoids, and tannins have a ...
Markus Burkard   +5 more
wiley   +1 more source

Chiroptera as a Potential Reservoir of Dangerous for Humans Viruses in the Territory of the Republic of Guinea. Part 2

open access: yesПроблемы особо опасных инфекций, 2018
Among the viruses transmitted by Chiroptera, filoviruses, lissaviruses, henipaviruses, and coronaviruses pose the major threat to humans. The featured review is devoted to the analysis of the results of studies on the role of African Chiropterans in the ...
A. M. Porshakov   +3 more
doaj   +1 more source

Middle East respiratory syndrome coronavirus (MERS-CoV)

open access: yesSaudi Medical Journal, 2017
Coronavirus memiliki famili besar yang menyebabkan penyakit pada manusia dan hewan. Pada manusia dapat menyebabkan penyakit dengan gejala mulai dari common cold sampai Severe Acute Respiratory Syndrome (SARS)
D. Murniati
semanticscholar   +1 more source

Systems and methods for reconfiguring input devices [PDF]

open access: yes, 2012
A system includes an input device having first and second input members configured to be activated by a user. The input device is configured to generate activation signals associated with activation of the first and second input members, and each of the ...
De Mers, Robert E., Lancaster, Jeff
core   +1 more source

Alignment-free sequence comparison with spaced k-mers [PDF]

open access: yes, 2013
Alignment-free methods are increasingly used for genome analysis and phylogeny reconstruction since they circumvent various difficulties of traditional approaches that rely on multiple sequence alignments.
  +5 more
core   +1 more source

Photoionization Mass Spectrometry Unveils Siloxane Sequence Isomers: Advancing Molecular Tagging Applications

open access: yesJournal of Polymer Science, EarlyView.
Sequence‐defined siloxanes offer a chemically and thermally stable platform for molecular tagging and material identification. This study demonstrates the precise differentiation of octasiloxanes using photoionization mass spectrometry, revealing sequence‐dependent fragmentation patterns.
Shotaro Ito   +3 more
wiley   +1 more source

Funding vaccines for emerging infectious diseases

open access: yesHuman Vaccines & Immunotherapeutics, 2018
Immunization has played a large role in substantially reducing the infected and death tolls from infectious diseases. In the case of emerging diseases, the identity of the pathogen responsible, as well as the time and location for the next outbreak ...
Gary Wong, Xiangguo Qiu
doaj   +1 more source

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