Results 41 to 50 of about 10,342 (145)

Bolide light curve systematics from 75 recovered meteorites

open access: yesMeteoritics &Planetary Science, Volume 61, Issue 9, Page 2351-2392, September 2026.
Abstract How does the energy deposition profile (light curve), deceleration, and penetration depth in Earth's atmosphere depend on asteroid composition and meteorite type? Here, we present the light curve and velocity profile of 75 bolides from camera‐documented meteorite falls.
Peter Jenniskens   +3 more
wiley   +1 more source

Patch Test Results With the European Baseline Series, 2021/2022—Joint European Results of the ESSCAA and the EBSB Working Groups of the ESCD, and the GEIDACC

open access: yesContact Dermatitis, Volume 95, Issue 1, Page 17-32, July 2026.
ABSTRACT Background Patch test results obtained with the European Baseline Series (EBS) in its current version serve both contact allergy surveillance and (re‐)assessing the diagnostic value of EBS allergens. Objectives To present results of current EBS patch testing, obtained in 59 departments in 14 European countries during 2021 and 2022.
Wolfgang Uter   +73 more
wiley   +1 more source

Novel Sulfonium Reagents for the Modular Synthesis of Spiro[2.3]Hexanes and Heteroatom‐Containing Analogues: Synthesis, Application, and Evaluation as Bioisosteres

open access: yesAngewandte Chemie, Volume 138, Issue 5, 28 January 2026.
Strained spirocyclic spiro[2.3]hexane and its heteroatom‐containing derivatives, including previously underrepresented 5‐oxa‐1‐azaspiro[2.3]hexanes and 1,5‐diazaspiro[2.3]hexanes, were synthesized via a modular approach of insertion of cyclobutane‐, oxetane‐, and azetidine‐containing sulfonium reagents into alkenes, carbonyls and imines.
Philipp Natho   +10 more
wiley   +2 more sources

The Ideology of History and the Limits of Cinematic Realism in Andrei Zviagintsev’s Leviathan and Nataliia Meshchaninova’s The Hope Factory

open access: yesThe Russian Review, Volume 85, Issue 3, Page 348-362, July 2026.
Abstract This article brings together theories of history and filmic realism to analyze the representation of the provinces in Nataliia Meshchaninova’s The Hope Factory (Kombinat “Nadezhda,” 2014) and Andrei Zviagintsev’s Leviathan (Leviafan, 2014). It argues that these two films share a typically realist attitude of respect toward the profilmic in ...
Daria Ezerova
wiley   +1 more source

Mean weighted residuals reveal systematic overestimation of Bragg intensities in single‐crystal diffraction

open access: yesJournal of Applied Crystallography, Volume 59, Issue 3, Page 707-715, June 2026.
Analysis of more than 8000 published data sets demonstrates that systematic overestimation of observed intensities can deceptively improve common agreement factors and atomic displacement parameters, masking underlying deficiencies in data quality.The mean value of weighted residuals (⟨ζ⟩) was analysed for 8424 published single‐crystal X‐ray data sets ...
Julian Henn, Piero Macchi, Toms Rekis
wiley   +1 more source

Nástin poetiky prostoru ulic v prózách Miloše Urbana

open access: yesBohemica Litteraria, 2013
The street is one of the dominant city spaces in Miloš Urban's novels Sedmikostelí and Lord Mord, and features in a minor way in his other fiction, notably his book of short stories Mrtvý holky.
Jiří Kratochvíl
doaj  

Who Can Speak in a Crisis? Legitimacy, Power and the Limits of Crisis Communication in a Fragmented Health System

open access: yesJournal of Contingencies and Crisis Management, Volume 34, Issue 2, June 2026.
ABSTRACT Crisis communication in public health systems is constrained not only by the availability of communication models, but also by the dispersion of legitimacy across multiple actors. While existing literature often assumes a coherent organisational actor capable of unified strategic action, this article shows that in institutionally fragmented ...
Saša Terseglav   +2 more
wiley   +1 more source

Výzkum v areálu tvrze ve Vysokém Veselí u Jičína : nové poznatky k podobě vrchnostenského sídla Vartenberků ve středověku

open access: yesArchaeologia Historica
Studie se věnuje vývoji šlechtického sídla, které bylo součástí městečka Vysokého Veselí. Sídlo se nacházelo východně od náměstí na vyvýšeném místě. Nové poznatky přinesl výzkum, který protnul významnou část areálu původní tvrze.
Pavel Drnovský, Jiří Unger
doaj   +1 more source

Evaluation of the effectiveness of a thermal hygienization reactor

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2011
For reasons of limiting the spread of serious transmissible diseases, with regard to the requirement for reducing landfill of biodegradable waste (which may or contains animal by-products and thus presents a potential risk to human and animal health) and
Daniel Borski
doaj   +1 more source

Repeated Intake of Grapefruit Juice Inhibits CYP2B6, CYP2C9, CYP2C19, and CYP3A4 while Lingonberry Powder Does Not Induce Major CYP Enzymes in Humans

open access: yesClinical Pharmacology &Therapeutics, Volume 119, Issue 4, Page 953-963, April 2026.
Grapefruit juice is a well‐established inhibitor of cytochrome P450 (CYP) 3A4, but its effects on other CYP enzymes or organic anion transporting polypeptides (OATPs) are not fully characterized in humans. Recently, lingonberry powder was shown to induce murine CYP enzymes. We investigated the effects of lingonberry powder and grapefruit juice on seven
Laura Aurinsalo   +7 more
wiley   +1 more source

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