Results 41 to 50 of about 235,547 (226)
Praćenje kromosomskih aberacija u medicinskog osoblja profesionalno izloženog djelovanju rendgenskih zrka [PDF]
The decrease of unstable chromosomal damages (dicentrics, rings and acentric fragments) was observed in circulating peripheral blood lymphocytes after exposure to ionizing radiation.
Karmela Šentija +2 more
core +1 more source
Summary Lead is a ubiquitous environmental contaminant that occurs naturally and, to a greater extent, from anthropogenic activities. People are exposed to lead through food, water, air, soil and dust. Food is the major source of exposure for the adult population.
Vlatka Buzjak Služek +5 more
wiley +1 more source
Poboljšanje tjelesne spremnosti sportista oštećenog vida kroz adaptivni sport [PDF]
Analize postojećih naučnih saznanja, kada se uzima u obzir nivo gubitka vida pri izgradnji pripreme sportista u adaptivnom sportu, svjedoče o nedostatku podataka o stepenu uticaja adaptivnog sportskog treninga na nivo tjelesne spremnosti osoba s ...
Mariia Roztorhui +4 more
doaj +1 more source
Slow Expectation–Maximization Convergence in Low‐Noise Dynamic Factor Models
ABSTRACT This paper addresses the slow convergence of the expectation–maximization (EM) algorithm in the estimation of low‐noise dynamic factor models, commonly used in macroeconomic nowcasting and forecasting. We show analytically and in Monte Carlo simulations how the EM algorithm stagnates in a low‐noise environment, leading to inaccurate estimates ...
Daan Opschoor, Dick van Dijk
wiley +1 more source
Przedmiotem analiz autora jest pięć pojęć prawnych: osoba fizyczna, osoba prawa, ułomna osoba prawna, fiskus (Skarb Państwa) oraz osoba prawna prawa publicznego.
Rafał Szczepaniak
doaj +1 more source
A phase II study of temozolomide vs. procarbazine in patients with glioblastoma multiforme at first relapse. [PDF]
A randomized, multicentre, open-label, phase II study compared temozolomide (TMZ), an oral second-generation alkylating agent, and procarbazine (PCB) in 225 patients with glioblastoma multiforme at first relapse.
Albright, RE +21 more
core
Corrosion Behavior of Additively Manufactured Steels: A Comprehensive Review
This review explores the corrosion behavior of various steel types, including austenitic, martensitic, duplex, low‐alloy, and maraging steels, produced via additive manufacturing (AM). It discusses how AM impacts material properties, such as grain structure and the formation of defects like porosity, and highlights the importance of optimizing process ...
Eneko Villabona +4 more
wiley +1 more source
John Amos Comenius – the initiator of modern language teaching and world understanding [PDF]
Celem artykułu jest zapoznanie z życiem i poglądami Jana Amosa Komeńskiego na temat nauczania języków, jak i stworzenia uniwersalnego języka, umożliwiającego porozumienie się ludzi różnych narodów, religii, ras.
Leek, Joanna
core
Slobodne aktivnosti i zadovoljstvo osoba zaposlenih u sustavu zdravstvene skrbi [PDF]
The aim of the study was to explore the relationship between off-the-job activities and subjective well-being of the healthcare professionals. The sample of 185 healthcare professionals from three medical settings in Croatia were administered a ...
Josip Burušić +2 more
core +2 more sources
Summary Delta‐9‐tetrahydrocannabinol (Δ9‐THC) is a naturally occurring psychoactive compound derived from the hemp plant Cannabis sativa. In 2015, EFSA established an acute reference dose (ARfD) of 1 μg/kg body weight (bw) for Δ9‐THC and assessed acute dietary exposure from milk and dairy products.
Danijela Stražanac +9 more
wiley +1 more source

