Results 21 to 30 of about 46,460 (216)

Persistent anthrax as a major driver of wildlife mortality in a tropical rainforest [PDF]

open access: yes, 2017
Anthrax is a globally important animal disease and zoonosis. Despite this, our current knowledge of anthrax ecology is largely limited to arid ecosystems, where outbreaks are most commonly reported.
A McKenna   +104 more
core   +1 more source

Comparison of Corneal Power Difference Maps with Achieved Myopic Correction Using Scheimpflug Tomography After LASIK, PRK, and SMILE

open access: yesClinical Ophthalmology, 2023
Majid Moshirfar,1– 3 Devon Hori Harvey,4 Qiancheng Wang,5 Carter J Payne,1,6 David G West,7 Phillip C Hoopes1 1Hoopes Vision Research Center, Hoopes Vision, Draper, UT, USA; 2John A. Moran Eye Center, University of Utah School of Medicine, Salt Lake City,
Moshirfar M   +5 more
doaj  

Ultrasensitive and portable fluorescence polyurethane indicator paper for real-time, visual and selective detection of 2,4,6-trinitrophenol

open access: yesChemical Engineering Journal Advances, 2021
Visual and selective detection of 2,4,6-trinitrophenol (TNP) for public and environmental protection is an extremely urgent issue and challenge. Herein, a novel fluorescence polyurethane (FPU) has been successfully synthesized and exploited for selective
GAO Shan   +7 more
doaj   +1 more source

Investigating the effect of Nigella sativa on the testicular function of first-generation offspring of mice treated with titanium oxide nanoparticles [PDF]

open access: yesAvicenna Journal of Phytomedicine, 2023
Objective: Nanoparticles include primary particles with at least one of their dimensions being less than 100 nm. The goal of this research was to determine the possible protective role of Nigella sativa (NS) against toxic effects mediated by titanium ...
Morteza Abouzaripour   +4 more
doaj   +1 more source

Role of the total isospin 3/2 component in three-nucleon reactions [PDF]

open access: yes, 2016
We discuss the role of the three-nucleon isospin T=3/2 amplitude in elastic neutron-deuteron scattering and in the deuteron breakup reaction. The contribution of this amplitude originates from charge-independence breaking of the nucleon-nucleon potential
Epelbaum, E.   +9 more
core   +2 more sources

In-vitro characterisation of a novel antimicrobial agent, TNP-2092, against Helicobacter pylori clinical isolates

open access: yesSwiss Medical Weekly, 2018
BACKGROUND AND OBJECTIVES TNP-2092 is a novel dual-action lead compound consisting of rifamycin SV and 4H-4-oxo-quinolizine pharmacophores, with a broad spectrum of antibacterial activities.
Ben Wang   +10 more
doaj   +1 more source

Fluorescent macromolecular chemosensors for highly and selectively detecting of 2, 4, 6-trinitrophenol

open access: yesMaterials Research Express, 2020
Among nitroaromatic compounds with similar structures, 2,4,6-trinitrophenol (TNP) exhibits strong biological toxicity and explosion hazard. Therefore, detection of TNP is of great importance.
Yuanji Xiao   +4 more
doaj   +1 more source

A Novel Approach to Enhance Mechanical and Thermal Properties of SLA 3D Printed Structure by Incorporation of Metal–Metal Oxide Nanoparticles

open access: yesNanomaterials, 2020
Silver (Ag) ornamented TiO2 semiconducting nanoparticles were synthesized through the sol-gel process to be utilized as nanofillers with photo resin to enhance the mechanical and thermal properties of stereolithography 3D printed objects. The as-prepared
Suhail Mubarak   +7 more
doaj   +1 more source

Prevalence and patterns of tobacco and/or nicotine product use in Japan (2017) after the launch of a heated tobacco product (IQOS®): a cross-sectional study [version 2; peer review: 2 approved]

open access: yesF1000Research, 2022
Background: Several smoke-free tobacco and/or nicotine-containing products (TNP) have emerged in recent years to support tobacco harm reduction strategies and reduce individual health risks and population harm relative to continued cigarette smoking ...
Steve Roulet   +4 more
doaj   +1 more source

Assessment of T-dependent and T-independent immune responses in cattle using a B cell ELISPOT assay

open access: yesVeterinary Research, 2012
Understanding the mechanisms that maintain protective antibody levels after immunisation is important for vaccine design. In this study, we have determined the kinetics of plasma and memory B cells detectable in the blood of cattle immunised with model T-
Grant Clare FJ   +7 more
doaj   +1 more source

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