Results 131 to 140 of about 1,145,772 (254)

One‐more‐vertex Next‐Event Estimation with Hierarchical Geometry Sampling

Computer Graphics Forum, EarlyView.
Abstract Robust next‐event estimation (NEE) remains a challenge in scenes characterized by sparse or small‐scale geometry where indirect illumination is the primary transport mechanism. In these scenes, traditional path construction, which relies on local directional sampling, often fails to find intersections with the sparse geometry, and standard NEE
Jorge Garcia‐Pueyo, Nestor Monzon, Adrian Jarabo, Adolfo Muñoz   +3 more
wiley   +1 more source

Compromised DNA replication in gut cells underlies sensitivity to genotoxic stress in the tardigrade Hypsibius exemplaris

The FEBS Journal, EarlyView.
DNA damage in the tardigrade Hypsibius exemplaris elicits distinct cellular outcomes depending on replication status. While non‐replicating cells tolerate genotoxic stress, constitutively replicating cells undergo irreversible replication failure upon DNA damage, leading to loss of tissue homeostasis, fat depletion, sterility, and organismal death ...
Gonzalo Quiroga‐Artigas, Pauline Fontanié, Benjamin Lacroix, Maria Dolores Molina, María Moriel‐Carretero   +4 more
wiley   +1 more source

The Front‐End of Circular Innovation in Incumbent Firms

Journal of Product Innovation Management, EarlyView.
ABSTRACT The Circular Economy introduces ambiguity and complexity when developing products and services, by using materials and resources differently; innovations and related business models thus deviate markedly from those evident in the “linear economy”.
Jessica Fishburn, Paavo Ritala, Nancy Bocken, Allen Alexander   +3 more
wiley   +1 more source

Lahden keskustan elinvoimaisuus kivijalkayrittäjien ja kiinteistönomistajien silmin [PDF]

Kaupunkien keskustat ovat olleet murroksessa jo jonkin aikaa. Kaupan alan muutokset, verkkokaupan nousu sekä kuluttajakäyttäytymisen muutokset ovat vaikuttaneet keskustojen kivijalkaliiketoimijoiden haasteisiin jo ennen koronapandemiaa.
Parjanen, Satu, Laakso, Hilkka, Wirtanen, Pipsa, Rantala, Tero   +3 more
core   +1 more source

Preeclampsia‐derived small extracellular vesicles disrupt blood–brain barrier integrity and activate glial cells in vitro

The Journal of Physiology, EarlyView.
Abstract figure legend This study assessed the impact of plasma‐derived small extracellular vesicles (sEVs) from healthy pregnant women and those diagnosed with late‐onset preeclampsia (PE) on the blood–brain barrier (BBB) integrity and glial cell response. PE patients had higher sEV concentrations than healthy controls.
Julián Henao‐Restrepo, José M. Murrieta‐Coxca, Christian Schmeer, Lingyu Wei, Frank Steiniger, Tanja Groten, Udo R. Markert, Diana M. Morales‐Prieto   +7 more
wiley   +1 more source

Peppi-opintotietojärjestelmän käyttäjäkokemuksen kehittäminen : case : LUT-yliopisto, Korkeakoulupalvelut [PDF]

Kehittämistyössä tunnistettiin käyttäjälähtöisesti Pepin käyttöön liittyviä kehityskohteita LAB-ammattikorkeakoulun sisäisissä prosesseissa ja toimintamalleissa sekä selvitettiin, minkälaista tukea korkeakoulun opettajat Pepin käyttäjäryhmänä tarvitsevat.
Juusola, Miia
core  

Brain PDGFRβ+ Cells Exhibit Diverse Reactive Phenotypes After Stroke Without Requiring KLF4

Glia, Volume 75, Issue 1, January 2027.
Brain PDGFRβ+ cells become reactive and adopt diverse phenotypes after stroke. Reactive PDGFRβ+ cells exhibit predictable spatial distribution relative to glial scar. KLF4 is not required to mediate the reactivity of brain PDGFRβ+ cells after stroke.
Daniel Manrique‐Castano, Ayman ElAli
wiley   +1 more source

Robust Analytical LUT‐Based DPC for a Weak‐Grid‐Connected DFIG with Low‐Cost Implementation

Vector: The Journal of Engineering, Volume 2027, Issue 1, January/December 2027.
Analytical lookup‐table‐based direct power control of a grid‐connected doubly‐fed induction generator driven by two‐level voltage source inverter with stability proof and robustness. ABSTRACT This paper focuses on analytical lookup‐table (LUT)‐based direct power control (DPC) of a grid‐connected doubly‐fed induction generator (DFIG) driven by two‐level
Abdelhak Djoudi, Seddik Bacha, Hossein Iman‐Eini, Abdelhamid Kaabeche   +3 more
wiley   +1 more source

Red Fluorescent Labeling of Myelin by Membrane‐Targeted tdTomato in Transgenic Mouse Lines

Glia, Volume 74, Issue 12, December 2026.
Transgenic mouse lines expressing membrane‐targeted tdTomato in myelin enable imaging of myelin in the red spectral range. Distinct expression patterns range from wide‐spread labeling to sparse single‐cell resolution, supporting diverse imaging applications.
Anja Reinert, Ulrike Winkler, Sandra Goebbels, Lina Komarek, Wiebke Möbius, Henri Seraf Zanker, Karl Schoknecht, Grit Bornschein, Hartmut Schmidt, Robert Fledrich, Ruth M. Stassart, Petra G. Hirrlinger, Klaus‐Armin Nave, Hauke B. Werner, Aiman S. Saab, Johannes Hirrlinger   +15 more
wiley   +1 more source

Petrography, Geochemistry and Petrogenesis of Volcanic Rocks, NW Ghonabad, Iran

Journal of Economic Geology, 2016
Introduction The study area is located in NW Gonabad, Razavi Khorasan Province, northern Lut block and eastern Iran north of the Lut Block. Magmatism in NW Gonabad produced plutonic and volcanic rock associations with varying geochemical compositions ...
Sedigheh Zirjanizadeh, Mohammad Hassan Karimpour , Khosrow Ebrahimi Nasrabadi, Jose Francisco Santos   +3 more
doaj