Results 71 to 80 of about 101,267 (231)

Radiative Corrections for the Gauged Thirring Model in Causal Perturbation Theory

open access: yes, 1999
We evaluate the one-loop fermion self-energy for the gauged Thirring model in (2+1) dimensions, with one massive fermion flavor, in the framework of the causal perturbation theory. In contrast to QED$_3$, the corresponding two-point function turns out to
Manzoni, L. A.   +2 more
core   +1 more source

Functional traits explain growth response to successive hotter droughts across a wide set of common and future tree species in Europe

open access: yesPlant Biology, EarlyView.
Functional traits can explain significant tree growth reductions in response to the 2018–2020 drought for a wide set of 71 species including angiosperms and gymnosperms. Moreover, four distinct response types emerged: ‘Sufferer’, ‘Late sufferer’, ‘Recoverer’ and ‘Resister’, with gymnosperms predominately appearing as ‘Sufferer’ and ‘Late sufferer ...
L. Kretz   +8 more
wiley   +1 more source

Erysipelothrix rhusiopathiae bacteremia without endocarditis: rapid identification from positive blood culture by MALDI-TOF mass spectrometry. A case report and literature review

open access: yesInfectious Disease Reports, 2016
Erysipelothrix rhusiopathiae is a Gram-positive bacillus that is infrequently responsible for infections in humans. Three forms have been classified: a localized cutaneous form (erysipeloid) caused by traumatic penetration of E.
Luigi Principe   +5 more
doaj   +1 more source

Cannabinoid exposure during pregnancy: Cardiorespiratory effects and offspring outcomes

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Prenatal exposure to cannabinoids has been investigated across human and animal studies to understand its impact on physiological development. Evidence suggests that early‐life cannabinoid exposure influence multiple developmental processes, extending beyond neurodevelopmental outcomes to potentially affect placental function ...
Luis Gustavo A. Patrone   +1 more
wiley   +1 more source

ROMANTIC REASONS FOR REALISM AND SPIRITUAL SOURCES OF PROSE A. MANDZONI ON THE BACKGROUND COMPARISON WITH THE «TRAGIZM» OF F. DOSTOYEVSKY AND G. LEOPARDI

open access: yesКонцепт: философия, религия, культура, 2017
In the literal sense, A. Manzoni and F.M. Dostoevsky, of course, can be called contemporaries, but with strict reference to specific art directions, Manzoni is known as the most prominent representative of Italian romanticism, while Dostoevsky went down ...
S. M. Capilupi
doaj  

Reducing rates of Clostridium difficile infection by switching to a stand-alone NAAT with clear sampling criteria

open access: yesAntimicrobial Resistance and Infection Control, 2018
Background Clostridium difficile infection is an important cause of morbidity and mortality but the optimal method of diagnosis for both patient management and infection prevention remains controversial.
E. Casari   +5 more
doaj   +1 more source

The perseverance of Pacioli's goods inventory accounting system [PDF]

open access: yes, 2011
This paper details sources of the 'undoubtedly strange' (Yamey, 1994a, p.119) system of goods inventory records described in Pacioli’s 1494 bookkeeping treatise and traces the longevity and widespread use of this early perpetual inventory recording (EPIR)
Alexander, D.   +36 more
core   +1 more source

Advances in Wine Yeast Autolysis: Biochemical and Molecular Mechanisms, and the Release of Organic Compounds in White and Sparkling Wines—An Updated Review

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Wine yeasts play a central role in alcoholic fermentation and significantly contribute to the sensory attributes of wines through cellular autolysis during lees aging (sur lie), especially in white wines. This process releases organic compounds that alter the wine's chemical and sensory profile.
José Ricardo Machado dos Santos   +1 more
wiley   +1 more source

Advanced presentation of cardiac hemangioma

open access: yesJournal of Cardiothoracic Surgery
Cardiac hemangioma is a rare, benign vascular primary tumor. Clinical presentation is either asymptomatic or with symptoms due to its location and spatial interaction with adjacent structures.
Francesco Rattenni   +6 more
doaj   +1 more source

Geometry of polycrystals and microstructure

open access: yes, 2015
We investigate the geometry of polycrystals, showing that for polycrystals formed of convex grains the interior grains are polyhedral, while for polycrystals with general grain geometry the set of triple points is small.
Ball, John M., Carstensen, Carsten
core   +1 more source

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