Results 131 to 140 of about 2,135,307 (315)

Thyroid cancer after childhood exposure to external radiation : An updated pooled analysis of 12 studies

open access: yes, 2016
Studies have causally linked external thyroid radiation exposure in childhood with thyroid cancer. In 1995, investigators conducted relative risk analyses of pooled data from seven epidemiologic studies. Doses were mostly 50 Gy.
Shore, Roy   +41 more
core   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou   +3 more
wiley   +1 more source

Prediction of Net Longwave Radiation and Turbulent Fluxes Using Remote-Sensing-Derived Net Shortwave Radiation for Different Land Cover Types

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Accurate estimation of surface net longwave radiation (LW_net) and turbulent fluxes (Shle) is crucial for understanding the mechanisms of surface energy balance (SEB) and modeling SEB-based approach for estimating land surface temperature (LST) under ...
Jingwen Wang   +4 more
doaj   +1 more source

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti   +16 more
wiley   +1 more source

On the energy balance closure and net radiation in complex terrain. [PDF]

open access: yesAgric For Meteorol, 2016
Wohlfahrt G   +5 more
europepmc   +1 more source

Estimation of Net Radiation in Iraq [PDF]

open access: yesRafidain Journal of Science, 2009
null Amal M. Banoosh   +2 more
openaire   +1 more source

Monolithic Oxidation Enables Ultrathin Vertically Graded Tantalum Oxide for Low‐Voltage, Low‐Variability Memristive Switching

open access: yesAdvanced Functional Materials, EarlyView.
Monolithic UV‐ozone oxidation of Ta forms an ultrathin Ta2O5/TaOx bilayer enabling resistive switching with a vertical defect gradient. A stoichiometric surface layer over an oxygen‐deficient sublayer promotes localized filament nucleation near the top interface, enabling low‐voltage operation, and reduced cycle‐to‐cycle variability.
Seunghoon Yang   +11 more
wiley   +1 more source

Synchronous Changes of Surface and Near‐Surface Air Temperature: Insights From a Field‐Scale Experiment

open access: yesMeteorological Applications
Surface temperature (Ts) and the thermal state of air immediately above urban surfaces are strongly coupled. This study used a 12‐day field campaign over a homogeneous 100 × 60 m artificial‐turf football field to examine the covariation among radiation ...
Wenji Ma   +4 more
doaj   +1 more source

Climate change and vegetation greening jointly drive the spatial pattern of net radiation variability in northern China

open access: yesInternational Journal of Digital Earth
The spatial and temporal variations of net surface radiation (Rn) are critical for comprehending ecological environments. Nonetheless, the intricate interplay among Rn dynamics, vegetation growth, climate, and natural factors remains inadequately ...
Shuai Wang   +9 more
doaj   +1 more source

Tuning the Optoelectronic Properties of Wide Bandgap Perovskites: Data‐Driven Insights from Combinatorial Synthesis and High‐Throughput Experimentation

open access: yesAdvanced Functional Materials, EarlyView.
Combinatorial vapor deposition enables independent tuning of Cs/Pb and Br/Cl in wide‐bandgap perovskites. Automated multimodal mapping of 500+ compositions reveals a high‐energy optical transition that correlates with enhanced photoluminescence, defining a practical Cs/Pb window.
Alexander Wieczorek   +6 more
wiley   +1 more source

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