Results 11 to 20 of about 1,545,190 (285)

Methodology for Assessing the Key Operational Efficiency Indicators for Removal and Shunting Operations of Shunting Locomotives

Communications
The problem dealt with in this article is the methodology of the key performance indicators (KPI) evaluation of shunting locomotives operation when performing hauling and shunting work.
Gabit Bakyt, Aizhan Makhanova, Murat Mussabekov, Galymzhan Ashirbayev, Malik Zhamankulov, Kuantkhan Sarsenov, Aisha Mussabekova   +6 more
doaj   +1 more source

El pensament filosòfic medieval en català: traduccions i estudis. Assaig de balanç enraonat

Enrahonar: Quaderns de Filosofia, 2015
L’article presenta una bibliografia de les traduccions al català de textos filosòfics medievals i d’estudis de filosofia medieval publicats també en català al llarg del segle passat.
Josep Batalla, Laia Corbella
doaj   +1 more source

Essential Parabolic Structures and Their Infinitesimal Automorphisms [PDF]

, 2011
Using the theory of Weyl structures, we give a natural generalization of the notion of essential conformal structures and conformal Killing fields to arbitrary parabolic geometries.
Alt, Jesse
core   +5 more sources

Är svenska pingstvänner progressiva?

Scandinavian Journal for Leadership & Theology
Are Swedish Pentecostals progressive? On theological motivation for social engagement in the Swedish Pentecostal movement in the 2000s This article explores how Swedish Pentecostals motivate and understand their social engagement.
Fredrik Wenell , Ulrik Josefsson
doaj   +1 more source

Dynamic Analysis of Railway Vehicle–Track Interaction: Modeling Elastic–Viscous Track Properties and Experimental Validation

Applied Sciences
This study investigates the dynamic interaction between railway vehicles and tracks, focusing on the effects of elastic–viscous properties of spring suspensions and track inertia.
Vladimir Gelevich Solonenko, Janat Sultanbekovich Musayev, Narzankul Musayevna Makhmetova, Arman Aydinuly Malik, Gulnaz Tleubaevna Yermoldina, Semyat Turganzhanovich Akhatov, Nataliya Viktorovna Ivanovtseva   +6 more
doaj   +1 more source

Vicent Ferrer i la lògica del segle XIV

Anuario de Estudios Medievales, 2019
[ca] Mentre exercia de lector logicae a l’studium sollemne que els dominicans tenien a Lleida, Vicent Ferrer redactà dos textos de lògica: la questió De unitate universalis, probablement el sumari de collationes mantingudes amb els seus alumnes, i el ...
Josep Batalla, Elena de la Cruz Vergari
doaj   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

Molecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau, Lilian G. Zhai, Ryunosuke Hoshi, Zackary Rousseau, Abraam Zakhary, Yin Fang Wu, Rola M. Saleeb, Heyu Ni, Kelsie L. Thu   +8 more
wiley   +1 more source

Consultation on open access in the post-2014 Research Excellence Framework [PDF]

, 2013
This document gives the ALT response to the current consultation on OA policy for the REF post 2014. The consultation document can be found at http://www.hefce.ac.uk/pubs/year/2013/201316/name,82765,en.html HEFCE had previously consulted on the ...
ALT, ALT
core  

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

Molecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu, Xixi Lin, Emil Mladenov, Veronika Mladenova, Jürgen Thomale, Ali Sak, Yao Wang, Yunxuan Deng, Eleni Gkika, Martin Stuschke, George Iliakis   +10 more
wiley   +1 more source

Hepatic and Pancreatic manifestations of COVID-19

Asian Journal of Medical Sciences, 2022
Background: Since its first detection in November 2019, the outbreak of severe acute respiratory syndrome coronavirus 2 has influenced over 200 countries, areas or territories worldwide.
Avinash H Rajanna , Vaibhav S Bellary , Arun Udayaraj   +2 more
doaj   +1 more source