Results 71 to 80 of about 251,997 (330)
Радиационная гигиена, 2016 Over 50% of Tula Region areas were contaminated after the Chernobyl NPP accident. The article provides the thirty years’ results of radiation hygienic monitoring of the Chernobyl accidental fallout - affected areas in Tula Region. The radiation situation
V. V. Boldyreva, V. V. Ovcharova
doaj +1 more source
Phosphogypsum and its potential use in Croatia: challenges and opportunities
Arhiv za Higijenu Rada i Toksikologiju, 2021 Phosphogypsum (PG) is a waste by-product (residue) originating from the production of phosphoric acid and phosphate fertilisers. PG contains chemical and radioactive impurities, which is why it is mostly stockpiled in controlled areas.
Bituh Tomislav +4 more
doaj +1 more source
Radiotracers for Bone Marrow Infection Imaging
Molecules, 2021 Introduction: Radiotracers are widely used in medical imaging, using techniques of gamma-camera imaging (scintigraphy and SPECT) or positron emission tomography (PET).
Lars Jødal +3 more
doaj +1 more source
Radiogenic power and geoneutrino luminosity of the Earth and other terrestrial bodies through time
, 2020 We report the Earth's rate of radiogenic heat production and (anti)neutrino luminosity from geologically relevant short-lived radionuclides (SLR) and long-lived radionuclides (LLR) using decay constants from the geological community, updated nuclear ...
Enomoto S. +6 more
core +1 more source
Contemporary and Emerging Therapies in the Management of Refractory Angina: A Clinical Review
Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Refractory angina (RA) represents a growing challenge in clinical cardiology, particularly in patients with obstructive coronary artery disease (CAD) who remain symptomatic despite optimal medical therapy and who are not candidates for revascularization.
Alex Angers‐Goulet +4 more
wiley +1 more source
Radioactive impact in sediments from an estuarine system affected by industrial wastes releases [PDF]
, 2002 A big fertilizer industrial complex and a vast extension of phosphogypsum piles (12 km2), sited in the estuary formed by the Odiel and Tinto river mouths (southwest of Spain), are producing an unambiguous radioactive impact in their surrounding aquatic ...
Bolívar Raya, Juan Pedro +3 more
core
Environmental Science and Technology, 2019 226Ra is a naturally occurring radionuclide with a half-life of 1600 y. In contrast, 90Sr is a radionuclide of sole anthropogenic origin, produced by nuclear fission reactions and has a half-life of 29 y; each of these radionuclides poses potential ...
N. Mehta +3 more
semanticscholar +1 more source
Chemistry – A European Journal, EarlyView.Lighting up the path to precision oncology: This review comprehensively summarizes the rational design of carbon dots (CDs), elucidating how core size, surface chemistry, and heteroatom doping dictate their luminescence mechanisms. Special emphasis is placed on engineering NIR‐II emissive CDs for deep‐tissue imaging.
Zekun Yan +3 more
wiley +1 more source
, 2013 This paper gives a brief overview of the general principles of radiation protection legislation; explains radiological quantities and units, including some basic facts about radioactivity and the biological effects of radiation; and gives an overview of ...
Forkel-Wirth, Doris +6 more
core +1 more source
Production of novel diagnostic radionuclides in small medical cyclotrons
EJNMMI Radiopharmacy and Chemistry, 2018 The global network of cyclotrons has expanded rapidly over the last decade. The bulk of its industrial potential is composed of small medical cyclotrons with a proton energy below 20 MeV for radionuclides production.
Mateusz Adam Synowiecki +2 more
semanticscholar +1 more source