Results 81 to 90 of about 247,599 (314)

Air radioactivity in Marambio Base : The peculiar character of Antarctic Peninsula

open access: yes, 2022
The Antarctic region is considered to be the least contaminated in the world due to its specific location and separation of this area as well as low activity of humans (Hashimoto et al., 1988).
Virkkula, Aki   +4 more
core   +1 more source

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee   +2 more
wiley   +1 more source

PET Imaging of Cardiac Inflammation in Viral Myocarditis Using a DPP4‐Targeted Probe

open access: yesAdvanced Science, EarlyView.
This study describes a DPP4‐targeted PET probe for imaging myocardial inflammation by selectively targeting activated immune cells. Derived from the clinically approved small‐molecule inhibitor linagliptin, the probe demonstrates favorable biodistribution with specific cardiac uptake in myocarditis.
Wanhao Gao   +14 more
wiley   +1 more source

Comparison of radioactivity data measured in PM10 aerosol samples at two elevated stations in northern Italy during the Fukushima event

open access: yes, 2012
Ms. Ref. No.: JENVRAD-D-11-00380R2 The follow-up of Fukushima radioactive plume resulting from the 11th March 2011 devastating tsunami is discussed for two Italian stations in the northern Apennines: Mt.
TOSITTI, LAURA   +4 more
core   +1 more source

Sex‐Specific Regulation of Glycemic Homeostasis by Theabrownin from Pu‐erh Tea

open access: yesAdvanced Science, EarlyView.
Pu‐erh tea's key component, theabrownin (TB), lowers blood glucose in a sex‐specific manner. In females, estrogen boosts intestinal MUC2 production, which dramatically enhances TB's ability to inhibit the carbohydrate‐digesting enzyme α‐glucosidase.
Yang Li   +22 more
wiley   +1 more source

Author Correction: Aerosol microphysics and chemistry reveal the COVID19 lockdown impact on urban air quality

open access: yesScientific Reports, 2021
Konstantinos Eleftheriadis   +6 more
doaj   +1 more source

Feasibility assessment of a remote krypton sampling system for emergency applications

open access: yesNuclear Engineering and Technology
Radioactive krypton (85Kr) is a chemically inert fission product that serves as an important tracer for nuclear activities. Conventional monitoring systems require manual liquid nitrogen (LN2) replenishment, limiting their use in remote sites and ...
Hyemi Cha   +3 more
doaj   +1 more source

Quantitative Mass Spectrometry‐Based Biodistribution of Monoclonal Antibodies: An Alternative to Radio‐Biodistribution

open access: yesAdvanced Science, EarlyView.
Monoclonal antibodies are powerful anticancer therapeutics targeting tumor‐associated antigens. Mass spectrometry enables precise and accurate quantification of mAbs in tumor plasma and healthy organs. Unlike ligand binding assay and radioactivity, mass spectrometry does not suffer from matrix effects and labelling artefacts while facilitating method ...
Domenico Ravazza   +9 more
wiley   +1 more source

Radioactivity: a very short introduction

open access: yes, 2012
Radioactivity: A Very Short Introduction explains radioactivity and discusses its fundamental role in nature. Radioactivity remains misunderstood and feared perhaps because nuclear radiation cannot be detected by human senses, and can undoubtedly do ...
Tuniz, Claudio
core   +1 more source

Radioactivity in food crops [PDF]

open access: yes, 1983
Published levels of radioactivity in food crops from 21 countries and 4 island chains of Oceania are listed. The tabulation includes more than 3000 examples of 100 different crops.
Daniel, E.W.   +4 more
core   +1 more source

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