Results 91 to 100 of about 387,783 (312)

Insights Into Changing Interglacial Conditions in Subarctic Canada From MIS 11 Through MIS 5e From Seasonally Resolved Speleothem Records

Geophysical Research Letters
High‐resolution records from past interglacial climates help constrain future responses to global warming, yet are rare. Here, we produce seasonally resolved climate records from subarctic‐Canada using micron‐scale measurements of oxygen isotopes (δ18O ...
Cameron J. Batchelor, David McGee, Jeremy D. Shakun, Jon Woodhead, Adam B. Jost, Sarah Arnold, Greg Horne, Christopher W. Kinsley, Markey Freudenburg‐Puricelli   +8 more
doaj   +1 more source

Nocturnal Intraocular Pressure Monitoring With a Soft Contact Lens Sensor for Glaucoma Management

Advanced Materials, EarlyView.
A soft contact lens sensor enables continuous, noninvasive monitoring of nocturnal intraocular pressure (IOP) under closed‐eye sleep conditions. By integrating a highly compliant inductive–capacitive circuit onto a commercial lens, the device achieves record sensitivity and stable performance.
Yumin Dai, Tristan Michael Long, Oluwabunmi T. Oladele, Youngoh Lee, Feiyang Li, Ziheng Wang, Yeonji Oh, Junsang Lee, Taewoong Park, Tianhao Yu, Seokkyoon Hong, Kyeonghee Lim, Jinheon Jeong, Dawn Meyer Schneider, Hyerim Ra, Bryan W. Boudouris, Gillian C. Shaw, Shin Ae Park, Pete S. Kollbaum, Chi Hwan Lee   +19 more
wiley   +1 more source

Van der Waals Chromium Telluride Thin Films Prepared by Hybrid Pulsed Laser Deposition With Tunable Magnetism

Advanced Materials Interfaces, EarlyView.
Epitaxial Cr(1+δ)Te2 thin films were synthesized via hybrid Pulsed Laser Deposition (PLD) that combined Molecular Beam Epitaxy (MBE) techniques with PLD. Control of the Cr intercalation, δ, enabled modulation of magnetic anisotropy, Curie temperature, and transport properties.
Pia Henning, Anna Tschesche, Tobias Meyer, Jasnamol Palakkal   +3 more
wiley   +1 more source

De-mystifying problematics of Zimbabwe’s broadcasting frequencies spectrum allocation: case of free-to air digital terrestrial television licensing

Cogent Arts & Humanities
Although Zimbabwe opened its airwaves to private players in 2002, broadcasting spectrum frequency licensing has remained contentious with some stakeholders arguing the process lacks transparency and is deceptive to media reform.
Tichaona Zinhumwe, Gift Gwindingwe
doaj   +1 more source

Short-Term Responses in Maximum Quantum Yield of PSII (Fv/Fm) to ex situ Temperature Treatment of Populations of Bryophytes Originating from Different Sites in Hokkaido, Northern Japan

Plants, 2016
There is limited knowledge available on the thermal acclimation processes for bryophytes, especially when considering variation between populations or sites.
Annika K. Jägerbrand, Gaku Kudo
doaj   +1 more source

Xenes for Sustainable Energy: A Roadmap From First‐Principles Design to Practical Deployment

Advanced Materials Interfaces, EarlyView.
Emerging 2D Xenes are advancing from theoretical predictions toward practical energy‐storage and conversion technologies through the integration of first‐principles modelling, experimental synthesis, electrochemical validation, and AI‐assisted materials design, enabling accelerated discovery of high‐performance and sustainable electrochemical systems ...
Onur Karaman, Ceren Karaman
wiley   +1 more source

Novel Methanotrophs of the Family Methylococcaceae from Different Geographical Regions and Habitats

Microorganisms, 2015
Terrestrial methane seeps and rice paddy fields are important ecosystems in the methane cycle. Methanotrophic bacteria in these ecosystems play a key role in reducing methane emission into the atmosphere.
Tajul Islam, Øivind Larsen, Vigdis Torsvik, Lise Øvreås, Hovik Panosyan, J. Colin Murrell, Nils-Kåre Birkeland, Levente Bodrossy   +7 more
doaj   +1 more source

Modelling terrestrial ecosystem productivity using remote sensing data

, 2012
Production efficiency models (PEMs) have been developed to aid with the estimation of terrestrial ecosystems productivity where large spatial scales make direct measurement impractical.
Ogutu, Booker
core  

Terrestrial carbon removal activities, standards, certifications, and their expected durations

, 2023
Carbon Dioxide Removal (CDR) is a mitigation activity that captures carbon dioxide from the atmosphere and stores it in reservoirs or products, and proof of storage is given through carbon accounting methodologies embodied in standards. We review nature-
Hagood, E., Sprenkle-Hyppolite, Starry, Roopsind, Anand, Arcusa, S., Cardinael, Rémi, Funk, J.   +5 more
core  

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source