Results 11 to 20 of about 3,292,687 (277)

Uptake and fecal excretion of Coxiella burnetii by Ixodes ricinus and Dermacentor marginatus ticks [PDF]

open access: yes, 2020
Background: The bacterium Coxiella burnetii is the etiological agent of Q fever and is mainly transmitted via inhalation of infectious aerosols. DNA of C.
Henning, Klaus   +7 more
core   +1 more source

Lossy joint source-channel coding in the finite blocklength regime [PDF]

open access: yes, 2012
This paper finds new tight finite-blocklength bounds for the best achievable lossy joint source-channel code rate, and demonstrates that joint source-channel code design brings considerable performance advantage over a separate one in the non-asymptotic ...
Kostina, Victoria, Verdú, Sergio
core   +6 more sources

High Diversity and Transmission Dynamics of HIV-1 Non-C Subtypes in Bangladesh

open access: yesTropical Medicine and Infectious Disease, 2023
Genetic diversity and molecular epidemiology of HIV are directly relevant to HIV transmission. We report here the genetic diversity and transmission dynamics of non-C subtypes of HIV-1 strains detected in Bangladeshi key populations. Sequence analysis of
Md. Safiullah Sarker, Rubiyat Jahan
doaj   +1 more source

Far-infrared study of the Jahn-Teller distorted C60 monoanion in C60 tetraphenylphosphoniumiodide [PDF]

open access: yes, 1998
We report high-resolution far-infrared transmission measurements on C(60)-tetraphenylphosphoniumiodide as a function of temperature. In the spectral region investigated (20-650 cm(-1)), we assign intramolecular modes of the C(60) monoanion and identify ...
A. Abragam   +55 more
core   +1 more source

Public Health Risk Associated with Botulism as Foodborne Zoonoses

open access: yesToxins, 2019
Botulism is a rare but severe neurological disease in man and animals that is caused by botulinum neurotoxins (BoNTs) produced by Clostridium botulinum and atypical strains from other Clostridium and non-Clostridium species.
Christine Rasetti-Escargueil   +2 more
doaj   +1 more source

Biofilm and Spore Formation of Clostridium perfringens and Its Resistance to Disinfectant and Oxidative Stress

open access: yesAntibiotics, 2021
Clostridium perfringens is a major human pathogen that causes gastroenteritis via enterotoxin production and has the ability to form spores and biofilms for environmental persistence and disease transmission.
Wen Si Hu   +3 more
doaj   +1 more source

Environmentally friendly, highly efficient, and large stokes shift-emitting ZnSe:Mn2+/ZnS core/shell quantum dots for luminescent solar concentrators

open access: yesScientific Reports, 2022
In this study, heavy-metal-free orange light-emitting ZnSe:Mn2+/ZnS doped-core/shell (d-C/S) quantum dots (QDs) were synthesized using a nucleation doping strategy. To synthesize high quality d-C/S QDs with high photoluminescence (PL) quantum yield (QY),
Nyamsuren Byambasuren   +6 more
doaj   +1 more source

Facilitatory actions of guanidine on synaptic transmission in mammalian brain slices [PDF]

open access: yes, 1979
Guanidine administration may be beneficial in the treatment of amyotrophic lateral sclerosis and related diseases; however, the actions of guanidine on the mammalian central nervous system have not been investigated.
Galvan, Martin   +2 more
core   +1 more source

Elimination of D-band in Raman spectra of double-wall carbon nanotubes by oxidation [PDF]

open access: yes, 2005
In this Letter, we present an in situ Raman spectroscopy study of oxidation-induced changes in the structure and composition of double-wall carbon nanotubes (DWCNTs).
Flahaut, Emmanuel   +3 more
core   +2 more sources

A Scheme for Improving the Communications Efficiency Between the Control Plane and Data Plane of the SDN-Enabled Airborne Tactical Network

open access: yesIEEE Access, 2018
With the battlefield becoming more challenging, the aviation swarm is considered a promising organization of air combat forces to execute both combat and non-combat air missions.
Kefan Chen   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy