Results 111 to 120 of about 63,166 (297)
Environmental Toxicology, EarlyView.ABSTRACT Mining plays a crucial role in economic development, but improper management can lead to severe environmental degradation. Particularly for iron ore, mining generates vast amounts of tailings often stored in unstable dams. This study aims to investigate the toxicological impacts of environmentally relevant concentrations of metals mixture ...
Kalinka Helóra Gomes de Almeida +7 more
wiley +1 more source
Flagella identification by transmission electron microscopy.
, 2013 (A) C. sakazakii ATCC BAA-894 strain shows flagellar structures protruding from the bacteria after growth on TSA agar at 37°C. (B) Immunogold-labeling of flagella produced by C. sakazakii on TSA agar using anti-flagella antibody.
Juan Xicohtencatl-Cortes (292443) +15 more
core +1 more source
Nonthermal plasma approaches for combating implant‐associated infections: A compendious review
VIEW, EarlyView.Implant‐associated infections pose serious clinical challenges. Non‐thermal plasma (NTP) modifications overcome this bottleneck in distinct ways relative to traditional sterilization methods. Gas‐phase plasmas generate highly energetic species, UV radiation and reactive oxygen/nitrogen species (RONS), which alter the implant surface properties.
A. M. Trimukhe +8 more
wiley +1 more source
Isolation of Chlamydomonas flagella
, 2013 A simple, scalable, and fast procedure for the isolation of Chlamydomonas flagella is described. Chlamydomonas can be synchronously deflagellated by treatment with chemicals, pH shock, or mechanical shear.
Craige, Branch +2 more
core +1 more source
Comparative evaluation of funnel, box, and camera traps for reptile and amphibian inventory
Wildlife Society Bulletin, EarlyView.We used data from 5 herpetological inventories conducted in Florida to evaluate the relative efficacy of funnel, box, and motion‐triggered camera traps for detecting reptile and amphibian species along drift‐fence arrays. Our results suggest that a hybrid array design (funnel traps + central camera trap) is best suited for general herpetofaunal ...
Tyler B. DeVos +6 more
wiley +1 more source
Flagellar dynamics of chains of active Janus particles fueled by an AC electric field
New Journal of Physics, 2018 We study the active dynamics of self-propelled asymmetrical colloidal particles (Janus particles) fueled by an AC electric field. Both the speed and direction of the self-propulsion, and the strength of the attractive interaction between particles can be
Daiki Nishiguchi +3 more
doaj +1 more source
The use of deidentified organ donor testes for research
Andrology, EarlyView.Abstract Our knowledge of testis development and function mainly comes from research using mammalian model organisms, primarily the mouse. However, there are integral differences between men and other mammalian species regarding cellular composition and expression profiles during fetal and post‐natal testis development and in the mature testis ...
Marina V. Pryzhkova +4 more
wiley +1 more source
Cilia and flagella are microscopic hair-like organelles that protrude from the cell surface. This chapter describes the ultrastructure of motile cilia and flagella and solitary primary cilia.
Shoemark, Amelia; id_orcid +1 more
core +1 more source
Andrology, EarlyView.ABSTRACT Background Challenges in establishing clinical conventional in vitro fertilization (IVF) in horses include variation in sperm and oocyte quality, which can be affected by mare age. Extended preincubation of stallion spermatozoa has resulted in successful IVF.
Raul A. Gonzalez‐Castro +6 more
wiley +1 more source
Andrology, EarlyView.ABSTRACT Background Oligoasthenoteratozoospermia (OAT), characterized by reduced sperm count, impaired motility, and abnormal morphology, is a major cause of male infertility with substantial genetic heterogeneity. However, the underlying genetic etiology remains unresolved in a large proportion of affected individuals.
Jianteng Zhou +8 more
wiley +1 more source