Results 161 to 170 of about 177,406 (274)

Trace Element Contamination in Top Predatory Elasmobranchs From the Southern Black Sea: Implications for Ecosystem Health and Risk Assessment

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Environmental pollution resulting from the rapid increase in human population, urbanization, intensive use of chemicals in agriculture, and industrial development has reached a level that threatens natural life today. Trace elements are one of the most important factors causing significant levels of pollution in the environment and are added ...
Levent Bat   +3 more
wiley   +1 more source

Ultrasonographic Ocular Biometry of the Greater Caribbean Manatee (Trichechus manatus manatus). [PDF]

open access: yesVet Ophthalmol
de Oliveira REM   +10 more
europepmc   +1 more source

Investigation of ocular biometry in 4- to 9-year-old Chinese children. [PDF]

open access: yesBMC Ophthalmol, 2023
Zhao MH   +6 more
europepmc   +1 more source

A framework for the ethical use of animal‐borne devices in post‐release monitoring following rehabilitation

open access: yesWildlife Biology, EarlyView.
Rehabilitation and release contribute to conservation efforts for threatened species. Ensuring that these efforts are effective requires a good understanding of the factors which determine survival and integration of released animals into wild populations.
Jessica Harvey‐Carroll   +3 more
wiley   +1 more source

Zulu ocular biometry differs fundamentally from that of Europeans - A modelling analysis. [PDF]

open access: yesOphthalmic Physiol Opt
Lockett-Ruiz V   +4 more
europepmc   +1 more source

Cortisol concentrations in hair are biomarkers of health status and seasonal change, but not urbanisation, in wolves

open access: yesWildlife Biology, EarlyView.
Wolves have reclaimed much of their former range in Europe, including areas with a high human footprint, yet the physiological impacts of human‐associated stressors remain poorly understood. We first examined methodological factors affecting hair cortisol concentrations (HCC) in wolves by using a ‘shave/re‐shave' design to assess hair growth rate and ...
Gwendolyn Wirobski   +15 more
wiley   +1 more source

Testicular Echobiometry and Sperm Characterization in Oncilla (Leopardus tigrinus) From the Caatinga Biome

open access: yesZoo Biology, EarlyView.
We describe testicular echobiometry and sperm characterization in oncilla (Leopardus tigrinus) from the Caatinga biome, Ceará, Brazil. ABSTRACT Among neotropical small felids, the Leopardus tigrinus is classified as vulnerable by the International Union for Conservation of Nature, but studies on reproductive morphology and physiology are scarce for ...
Yuri Gonçalves Matos   +8 more
wiley   +1 more source

Short-term exposure to cyan light attenuates myopigenic effects of hyperopic defocus on ocular biometry in humans. [PDF]

open access: yesSci Rep
Hussain A   +8 more
europepmc   +1 more source

The Association of Medicaid Estate Recovery with Homeownership, Home Equity, and Medicaid Enrollment

open access: yesThe Milbank Quarterly, EarlyView.
Policy Points This study examines the association between the implementation of Medicaid estate recovery and homeownership, home equity, and Medicaid enrollment among low‐income adults. Estate recovery is associated with a decrease in Medicaid enrollment among unmarried, low‐income older adults and a decrease in home equity overall and among Black ...
AMANDA SPISHAK‐THOMAS
wiley   +1 more source

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