Results 71 to 80 of about 131,629 (294)
Advanced Intelligent Systems, EarlyView.This work presents compact, low‐voltage actuators based on electropermanent magnetic interactions. The actuators show good overall performance across key metrics and are implemented in wearable devices and untethered robots. Their ability to operate in different configurations and hold positions without energy input highlights their potential for ...
Arturo Castillo Ugalde +4 more
wiley +1 more source
A harmonized chemical monitoring database for support of exposure assessments
Scientific Data, 2022 Measurement(s) occurrence of chemicals in environmental and biological media Technology Type(s) mass spectrometry (curation of public data) Sample Characteristic - Organism Homo sapiens • aquatic invertebrates • aquatic vertebrates/mammals • birds • fish
Kristin K. Isaacs +12 more
doaj +1 more source
Swimming capabilities of stoats and the threat to inshore sanctuaries [PDF]
, 2014 Stoats (Mustela erminea) are small carnivorous mammals which were introduced into New Zealand in the late 19th century, and have now become widespread invasive pests.
Hayward, Lisa +3 more
core +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This review article critically examines the environmental and health hazards of tannery sludge (TS), a complex by‐product of the leather tanning industry. TS is characterized by a diverse array of contaminants, including heavy metals like chromium, organic pollutants such as polycyclic aromatic hydrocarbons (PAHs), volatile organic compounds ...
Yashar Aryanfar +10 more
wiley +1 more source
Hayati Journal of BiosciencesAquatic mammals in Indonesia are officially protected. However, there is a lack of research on these mammals, particularly in relation to potential disease-causing bacteria.
Nunak Nafiqoh +14 more
doaj +1 more source
Early synapsids neurosensory diversity revealed by CT and synchrotron scanning
The Anatomical Record, EarlyView.Abstract Non‐mammaliaform synapsids (NMS) represent the closest relatives of today's mammals among the early amniotes. Exploring their brain and nervous system is key to understanding how mammals evolved. Here, using CT and Synchrotron scanning, we document for the first time three extreme cases of neurosensory and behavioral adaptations that probe ...
J. Benoit +6 more
wiley +1 more source
Vascularization of the trachea in the bottlenose dolphin: Comparison with bovine and evidence for evolutionary adaptations to diving [PDF]
, 2018 The rigid structure of the mammalian trachea is functional to maintain constant patency and airflow during breathing, but no gas exchange takes place through its walls.
Bagnoli, Paola +3 more
core +2 more sources
Abstract Marine mammals include species that depend on the ocean for all or part of their life needs: mysticetes (baleen whales), odontocetes (toothed whales, dolphins, and porpoises), pinnipeds (seals, sea lions, fur seals, and walruses), sirenians (manatees and dugongs), and the marine carnivores (sea otters and polar bears).
Kathleen Dudzinski +7 more
openaire +1 more source
Semi-aquatic mammals: Annotated bibliography
Education and Research Archive, 1979 This annotated bibliography contains 776 entries grouped under the species: muskrat, beaver, mink, and otter. For each species, categories are compiled under: (1) life history; (2) mortality factors; (3) physiology; (4) environmental quality; and (5) management.
Gilbert, F. F. +2 more
openaire +3 more sources
Predicting ecology and hearing sensitivities in Parapontoporia—An extinct long‐snouted dolphin
The Anatomical Record, EarlyView.Abstract Analyses of the cetacean (whale and dolphin) inner ear provide glimpses into the ecology and evolution of extinct and extant groups. The paleoecology of the long‐snouted odontocete (toothed whale) group, Parapontoporia, is primarily marine with its depositional context also suggesting freshwater tolerance.
Joyce Sanks, Rachel Racicot
wiley +1 more source