Results 11 to 20 of about 129,055 (258)

Stroke-Heart Syndrome: Mechanisms, Temporal Phenotypes, and Diagnostic Reasoning. [PDF]

open access: yesAdv Sci (Weinh)
Stroke‐heart syndrome describes new or worsened cardiac abnormalities after acute stroke. This Review defines its clinical boundaries, traces autonomic, inflammatory, endothelial, and supply‐demand mechanisms across time, and proposes provisional phenotypes that integrate lesion location, premorbid cardiac substrate, serial biomarkers ...
Lin F   +13 more
europepmc   +2 more sources

Spiked Helmet Sign in the Early Post-Heart Transplantation Period: A Dramatic STEMI Mimic in a Structurally Normal Donor Heart. [PDF]

open access: yesAnn Noninvasive Electrocardiol
A 36‐year‐old woman developed Spiked Helmet Sign after heart transplantation complicated by subarachnoid hemorrhage and septic shock. Although the ECG changes resolved, she died from infectious complications, highlighting SHS as a marker of critical illness and poor prognosis.
Lima DRM   +5 more
europepmc   +2 more sources

Le doctorat en SHS [PDF]

open access: yes, 2019
Un tiers des docteurs diplômés tous les ans dans les universités françaises a obtenu un doctorat dans les disciplines relevant des sciences humaines et sociales. 47% des écoles doctorales s’inscrivent dans le domaine des SHS.

core   +2 more sources

Antibacterial TaC-(Fe,Cr,Mo,Ni)-(Ag/Cu) Composite Coatings with High Wear and Corrosion Resistance in Artificial Seawater

open access: yesLubricants, 2022
The synergistic effect of simultaneous mechanical wear, chemical/electrochemical corrosion (tribocorrosion) and microbial attack poses a serious threat to marine and coastal infrastructure.
Mariya N. Antonyuk   +3 more
doaj   +1 more source

Paying attention to the outcome of others' actions has dissociated effects on observer's peripersonal space representation and exploitation

open access: yesScientific Reports, 2023
The representation of peripersonal space (PPS representation) and the selection of motor actions within it (PPS exploitation) are influenced by action outcomes and reward prospects.
Maria Francesca Gigliotti   +2 more
doaj   +1 more source

Combustion synthesis of silicon carbide by magnesio-carbothermic reduction of amorphous and crystalline silica [PDF]

open access: yesProceedings of the Estonian Academy of Sciences
Amorphous silica has high potential as a precursor for synthetic applications due to its active and large specific surface area. This work aims to identify the comparative features of the self-propagating high-temperature synthesis (SHS) of silicon ...
Hasmik Kirakosyan   +5 more
doaj   +1 more source

‘CHALE SUP’: MOTIVATIONS AND PERCEPTIONS OF PIDGIN ENGLISH USAGE IN A GHANAIAN SENIOR HIGH SCHOOL

open access: yesInternational Journal of Humanity Studies (IJHS), 2023
The English language is used for official purposes and the language in education in Ghana. However, the continuous penetration of Pidgin English (PE) in Ghanaian Senior High Schools (SHS) has been evident in recent times.
Obed Atta-Asamoah   +2 more
doaj   +1 more source

Mejora en la producción de recubrimientos de NiAl obtenidos por síntesis autopropagada a alta temperatura mediante energía solar concentrada

open access: yesRevista de Metalurgia, 2005
Se presenta un procedimiento para la obtención de recubrimientos de NiAl sobre acero, de forma rápida, barata y limpia desde el punto de vista medioambiental. Todas estas ventajas son posibles mediante el empleo combinado de la Energía Solar Concentrada (
C. Sierra, E. Michie, A. J. Vázquez
doaj   +1 more source

Structure and Properties Evolution of AZhK Superalloy Prepared by Laser Powder Bed Fusion Combined with Hot Isostatic Pressing and Heat Treatment

open access: yesMetals, 2023
The structure and properties of samples obtained by the laser powder bed fusion (LPBF) method from the AZhK alloy, intended for the manufacture of heavily loaded body parts with operating temperatures up to 800 °C, have been studied.
Fedor A. Baskov   +5 more
doaj   +1 more source

Lipid-Lowering Treatment and the Lipid Goals Attainment in Patients with a Very High Cardiovascular Risk

open access: yesJournal of Cardiovascular Development and Disease, 2023
Hypercholesterolemia is the main cardiovascular (CV) risk factor with a large body of evidence. Our aim was to assess the achievement of the main therapeutic goal of Low-Density Lipoprotein Cholesterol (LDL-C) in patients with a very high CV risk and a ...
Anna Lis   +7 more
doaj   +1 more source

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