Results 201 to 210 of about 4,859 (263)

Glacier Melt as a Source of Mercury: Implications for Ecosystem Recovery and Environmental Trends. [PDF]

Environ Sci Technol
Mattio D, Guédron S, Sabatier P, Bertrand Y, Bonfanti N, Campillo S, Dommergue A, Gateuille D, Gautier E, Cortizas AM, Naffrechoux E, Rabatel A, Angot H.   +12 more
europepmc   +1 more source

Dual‐Component Spidroin‐Based Hydrogels: A Mechanically Tunable Platform for 2D and 3D Cell Culture

Small, EarlyView.
A dual‐component recombinant spider silk hydrogel platform was developed by combining NT2RepCT with a bioactive vitronectin‐functionalized spidroin domain. The hydrogels self‐assemble under physiological conditions, exhibit tunable mechanical properties, and support 2D and 3D cell culture, providing a versatile platform for mechanobiological studies ...
Sanna Korpela, Urmimala Chatterjee, Gabriele Greco, Benjamin Schmuck, Rakesh Kumar, Olga Shilkova, Cecilia Götherström, Anna Rising, Teemu O. Ihalainen   +8 more
wiley   +1 more source

Evidence for volcanic forcing of Holocene cold events. [PDF]

Nat Commun
Paine AR, Baldini JUL, Rex CL, Sigl M, Pausata FSR, Brown RJ.   +5 more
europepmc   +1 more source

Composite Microgels with Dynamically Switchable Stiffness

Small, EarlyView.
Composite microgels comprising alginate and mucin are produced, in which covalent and ionics cross‐links are combined such that the mechanical properties of the microgels can be tuned on demand at any time post‐production. In addition, the mucin component conveys bacteria‐repellent properties to the cytocompatible microgels.
Jana T. Reh, Leonard Funke, Berna Özkale, Oliver Lieleg   +3 more
wiley   +1 more source

Narwhals document atlantification of East Greenland. [PDF]

Sci Adv
Heide-Jørgensen MP, Chambault P, Sørensen H, Andresen CS, Ditlevsen S, Sun Q.   +5 more
europepmc   +1 more source

Trace Levels of Triclosan May Affect Root Growth and Morphology in Cultivated Plants

Environmental Toxicology, EarlyView.
ABSTRACT Triclosan (TCS) is a micropollutant frequently detected in biosolids applied to agricultural soils. In soil solution—where it is potentially bioavailable to roots—it occurs at residual concentrations (ng L−1). Nevertheless, the ecotoxicological implications of TCS exposure in agricultural crops at these concentrations are still not fully ...
Lizandra de Souza Ratuchinski, Edson Araujo de Almeida, Matheus Cristiano Hermann Massariol, Diego Espirito Santo, Carmem Lúcia Henrich, Bianca da Cruz, Danielle Cristina da Silva de Oliveira, Gideã Taques Tractz, Regiane da Silva Gonzalez, Osvaldo Valarini Junior, Ana Paula Peron   +10 more
wiley   +1 more source

Suitable habitat of Himalayan wolf in Upper Mustang, Annapurna Conservation Area, Nepal

Wildlife Biology, EarlyView.
Decades ago, the Himalayan wolf Canis lupus chanco, a genetically distinct sub‐species of the gray wolf Canis lupus, faced persecution by local communities in the Nepalese Himalayas. Recently, wolf populations have returned and recolonized, sparking concerns about conflicts over livestock depredation, and emphasizing the urgent need for comprehensive ...
Deu Bahadur Rana, Jhamak Bahadur Karki, HimLal Shrestha, Thakur Silwal, Bikash Ghimire, Bikram Shrestha   +5 more
wiley   +1 more source

Predicting instabilities in transient landforms and interconnected ecosystems. [PDF]

Nat Commun
Smith T, Morr A, Bookhagen B, Boers N.
europepmc   +1 more source

Detecting changes in distribution and abundance using harvest data in two sympatric bear species in Southeast Alaska

Wildlife Biology, EarlyView.
Monitoring wildlife populations in remote landscapes is challenging due to the difficulties of conducting field surveys. However, harvest data, which are routinely collected by management agencies, offer valuable insights into population trends. Brown bear Ursus arctosand American black bear U.
Philip R. Douchinsky, Anthony P. Crupi, Youngsang Kwon, Jason N. Waite, Emily E. Puckett   +4 more
wiley   +1 more source