Results 131 to 140 of about 117,691 (347)

A Faraday Cage‐Inspired Triboelectric Nanogenerator Enabled by Alloy Powder Architecture for Self‐Powered Ocean Sensing

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A Faraday cage‐inspired triboelectric nanogenerator (FC‐TENG) is developed using a FeCoCrNiAl alloy powder interface that confines electrostatic fields and suppresses charge dissipation. The resulting device achieves high‐voltage output (1276.27 V), strong humidity resistance, and excellent durability, enabling stable energy harvesting in ocean ...
Kequan Xia   +5 more
wiley   +1 more source

Comparing Transcriptomic Responses to Chemicals Across Six Species Using the EcoToxChip RNASeq Database

open access: yesEnvironmental Toxicology and Chemistry, EarlyView.
Abstract The EcoToxChip project includes RNA‐sequencing data from experiments involving model (Japanese quail, fathead minnow, African clawed frog) and ecological (double‐crested cormorant, rainbow trout, northern leopard frog) species at multiple life stages (whole embryo and adult) exposed to eight chemicals of environmental concern known to perturb ...
Krittika Mittal   +7 more
wiley   +1 more source

Electrophoresis Studies on Blood Plasma Esterases. II. Avian, Reptilian, Amphibian and Piscine Plasmas. [PDF]

open access: bronze, 1959
Klas‐Bertil Augustinsson   +5 more
openalex   +1 more source

The role of amphibian antimicrobial peptides in protection of amphibians from pathogens linked to global amphibian declines

open access: yesBiochimica et Biophysica Acta (BBA) - Biomembranes, 2009
Amphibian species have experienced population declines and extinctions worldwide that are unprecedented in recent history. Many of these recent declines have been linked to a pathogenic skin fungus, Batrachochytrium dendrobatidis, or to iridoviruses of the genus Ranavirus.
openaire   +3 more sources

Development of a Zebrafish Embryo‐Based Test System for Thyroid Hormone System Disruption: 3Rs in Ecotoxicological Research

open access: yesEnvironmental Toxicology and Chemistry, EarlyView.
Abstract There is increasing concern regarding pollutants disrupting the vertebrate thyroid hormone (TH) system, which is crucial for development. Thus, identification of TH system–disrupting chemicals (THSDCs) is an important requirement in the Organisation for Economic Co‐operation and Development (OECD) testing framework.
Lisa Gölz   +9 more
wiley   +1 more source

Peptide RL‐QN15 Regulates Functions of Epidermal Stem Cells to Accelerate Skin Wound Regeneration via the FZD8/β‐Catenin Axis

open access: yesExploration, EarlyView.
Amphibian‐derived peptide RL‐QN15 activates the Wnt/β‐catenin signaling pathway by interacting with the FZD8 membrane receptor, promoting epidermal stem cells proliferation, migration, stemness, and EMT processes, thus promoting skin wound healing.
Yuansheng Li   +15 more
wiley   +1 more source

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