Results 61 to 70 of about 134,097 (347)
A Helicopter Survey for Cliff-Nesting Raptors Along the Dalton Highway in Northern Alaska, 2010
BirdsWe conducted a helicopter survey in 2010 for cliff-nesting raptors along the Dalton Highway in northern Alaska. The study area extended from the Yukon River northward ~395 km through the Brooks Range to the Arctic Plain.
Erica H. Craig +2 more
doaj +1 more source
Species Composition and Diversity of Hawk Populations in Northeastern Arkansas [PDF]
, 1978 Species composition and diversity of hawk populations were analyzed for northeastern Arkansas by the use of roadside censuses conducted in September through April from 1974- 1977.
Hanebrink, Earl L. +2 more
core +2 more sources
Broadband, Flexible, Skin‐Compatible Carbon Dots/Graphene Photodetectors for Wearable Applications
Advanced Functional Materials, EarlyView.Broadband, flexible photodetectors integrating nitrogen‐rich carbon dots with single‐layer graphene on plastic substrates are demonstrated. A biocompatible chitosan–glycerol electrolyte enables efficient low‐voltage gating and on‐skin operation. The devices exhibit ultraviolet‐to‐near‐infrared response, mechanical robustness under bending, and verified
Nouha Loudhaief +20 more
wiley +1 more source
Golden Eagle Electrocutions – a Persistent Global Issue
Пернатые хищники и их охрана, 2018 Despite a wealth of information on avian power line electrocutions, problems persist. Regarding Golden Eagles (Aquila chrysaetos), the United States Fish and Wildlife Service estimates 504 golden eagles (95% CrI: 124–1,494) are electrocuted annually in ...
Richard E. Harness, Elizabeth K. Mojica
doaj
Пернатые хищники и их охрана, 2020 In May and June 2018 and June 2019 we surveyed breeding populations of large raptors (principally Golden Eagle Aquila chrysaetos, Eastern Imperial Eagle Aquila heliaca, Steppe Eagle Aquila nipalensis, Long-Legged Buzzard Buteo rufinus, Saker Falcon Falco
Ilya E. Smelansky +6 more
doaj +1 more source
Real‐Time, Label‐Free Monitoring of Cell Behavior on a Bioelectronic Scaffold
Advanced Functional Materials, EarlyView.A bioelectronic nanofibrous scaffold is introduced that supports cell growth while enabling real‐time, label‐free monitoring of cellular behavior through impedance measurements. The system correlates electrical signals with cell viability and surface coverage, offering an integrated platform for studying dynamic biological processes and advancing next ...
Dana Cohen‐Gerassi +10 more
wiley +1 more source
NOU Spring Field Days and Annual Meeting, Kimball, May 20–22, 2016 [PDF]
, 2016 The annual meeting of the Nebraska Ornithologists\u27 Union was held at the Kimball Event Center on May 20–22, 2016, and was organized by Robin Harding and Betty Grenon.
Paseka, Janis
core +1 more source
Characterization and mapping of surface physical properties of Mars from CRISM multi-angular data: application to Gusev Crater and Meridiani Planum [PDF]
, 2015 The analysis of the surface texture from the particle (grain size, shape and internal structure) to its organization (surface roughness) provides information on the geological processes.
Ceamanos, X. +7 more
core +3 more sources
An Ionic Gelation Powder for Ultrafast Hemostasis and Accelerated Wound Healing
Advanced Functional Materials, EarlyView.An ultrafast ionic gelation‐activated hemostatic powder (AGCL) forms a hydrogel within ≈1 s upon contact with blood‐derived calcium ions. The AGCL powder enables rapid hemorrhage control, strong tissue adhesion, and enhanced healing. The powder's pre‐crosslinked polymer network ensures high blood uptake and stability, offering effective treatment for ...
Youngju Son +12 more
wiley +1 more source
Revista Mexicana de Biodiversidad, 2016 The current distribution status, abundance and nesting of the Golden Eagle in Northwestern Baja California, Mexico, based on samplings during 2 years (January 2013–December 2014) throughout a series of scanned transects of 100 km that resulted in a ...
Gonzalo de León-Girón +2 more
doaj +1 more source