Results 51 to 60 of about 4,740,554 (399)
Applied Sciences, 2021 Matrix converters have been extensively investigated in academia over the last 3 decades. Several review works targeting matrix converter topologies, commutation strategies, modulation and control techniques have been published.
A. Bento +6 more
semanticscholar +1 more source
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
Lessons From Climate and Pandemic‐Induced Disruptions in Building Public Transport Resilience
Urban PlanningThe transport system faces numerous disturbances from climate change and other events, such as the Covid‐19 pandemic. This study evaluates the resilience of public transport systems by applying the qualitative 4R framework—robustness, redundancy ...
Esperance Munezero Hirwa +1 more
doaj +1 more source
Real-time optimal intersection control system for automated/cooperative vehicles
International Journal of Transportation Science and Technology, 2019 Automated vehicles (AVs) are an emerging technology in the automotive industry. The numerous research efforts that are being dedicated to the development of these systems makes them achievable in the near future.
Youssef Bichiou, Hesham A. Rakha
doaj +1 more source
Eighth National Garrett Morgan Symposium on Sustainable Transportation, Report MTI 08-03 [PDF]
, 2008 On April 1, 2008, the Mineta Transportation Institute at San José State University hosted a videoconference that brought together experts in surface transportation and students from middle and high schools across the nation to discuss the importance of ...
Mineta Transportation Institute
core +1 more source
System Dynamics for Sustainable Transportation Policies: A Systematic Literature Review
Urbe : Revista Brasileira de Gestão Urbana, 2021 Systems Dynamics (SD) is an efficient method that allows to analyze systems with dynamic complexity and policy resistance. The holistic approach of SD is suitable to analyze the current transportation problems.
W. B. Fontoura, G. Ribeiro
semanticscholar +1 more source
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
LubricantsThe paper proposes a pavement safety index, the estimated available friction at the expected travel speed, FRS(v), to model the composed effect of low-slip speed friction and macrotexture on roadway crashes.
Behrokh Bazmara +4 more
doaj +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Rockefeller Foundation 2010 Annual Report [PDF]
, 2012 Contains president's letter; 2010 program highlights, including support for Africa's green revolution, sustainable and equitable transportation policy, and healthy communities; grants list; financial report; and lists of trustees and ...
core