Results 71 to 80 of about 621,777 (315)

Hidden in plain sight: discovery of sand flies in Singapore and description of four species new to science

Parasites & Vectors
Background Phlebotomine sand flies (Diptera: Psychodidae) are tiny, blood-sucking insects that are of significant public and veterinary health importance for their role in the transmission of Leishmania parasites, bacteria, and arboviruses. Although sand
Huicong Ding, Majhalia Torno, Khamsing Vongphayloth, Germaine Ng, Denise Tan, Wendy Sng, Kelvin Ho, Fano José Randrianambinintsoa, Jérôme Depaquit, Cheong Huat Tan   +9 more
doaj   +1 more source

Human Pegivirus Encephalitis With Brain Detection and Response to Sofosbuvir Ledipasvir

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Human pegivirus (HPgV‐1) has been associated with severe encephalomyelitis in immunocompromised patients. Its neurological spectrum remains poorly defined. We report a slowly progressive encephalitis in a person living with well‐controlled HIV, characterized by white matter abnormalities and inflammatory cerebrospinal fluid (CSF). HPgV RNA was
Antoine Moulignier, Françoise Heran, Francis Lallemand, Pierre Bourdillon   +3 more
wiley   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Conception and Evaluation of a Scientific Escape Room Setting on the Topic of Renewable Energies [PDF]

Die vorliegende Masterarbeit umfasst die Konzeption, Umsetzung und Evaluation eines Escape Games zum Themenkomplex erneuerbarer Energien als innovative Methode zur Vermittlung von Wissen und zur Förderung kognitiver sowie experimenteller Fähigkeiten. Die
Janßen, Sabrina
core   +1 more source

English romantic movement: The vision of infinite or social engagement? [PDF]

Zbornik Radova Filozofskog Fakulteta u Prištini, 2009
English Romanticism can be seen as a creative period in which, owing to the radical changes taking place in the historical and social spheres, the cultural view of the world had to be reconstructured or totally readjusted.
Mušović Azra
doaj  

Wheels of Escape: Seeking Nature, Well-Being and Gratitude on the Road [PDF]

Journal of Tourism, Sustainability and Well-being
This study examines individuals’ motivations for escaping and seeking in the context of nature-oriented sightseeing travel, with a specific focus on bus travel as the primary mode of transportation.
Özgür Koyun, Gökçe Yüksek
doaj   +1 more source

Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy

Advanced Engineering Materials, EarlyView.
A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang, Aparajita Pramanik, Sandipan Sen, Shubhashis Dixit, Marcel Muench, R. J. Vikram, Daniel Schliephake, Yolita M. Eggeler, Ankur Chauhan, Martin Heilmaier, Alexander Kauffmann   +10 more
wiley   +1 more source

Role of Viral Envelope Proteins in Determining Susceptibility of Viruses to IFITM Proteins

Viruses
Interferon-induced transmembrane proteins (IFITMs) are a family of proteins which inhibit infections of various enveloped viruses. While their general mechanism of inhibition seems to be non-specific, involving the tightening of membrane structures to ...
Thomas Marceau, Martine Braibant
doaj   +1 more source

An escape into fiction [PDF]

Science, 2019
I arrived home from work, my mind racing. I was scheduled to perform an experiment using a pricey piece of equipment—one that I'd be unlikely to gain much access to again during my Ph.D.—and I needed it to go flawlessly. “Will the x-rays transmit correctly?” I wondered.
openaire   +2 more sources

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

Advanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source