Results 121 to 130 of about 8,095,731 (348)
, 2009 The use of resin film infusion (RFI) has been proven to reduce the cost of production of aircraft secondary sandwich structure. In this paper thermoelastic stress analysis (TSA) is used to assess the performance of full scale aircraft sandwich structure ...
Crump, D.A. +2 more
core
Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source
Secondary Data Analysis of Epidemiology in Asia
Journal of Epidemiology, 2014 It is widely acknowledged that there is great potential for utilizing databases in health care systems in developed countries.1 Modern health care databases have two characteristics that make them attractive to epidemiologists who work on ‘real-world’ problems: routinely conducted data collection and perpetual electronic data storage.
openaire +4 more sources
What we can learn from a comparison of the schooling systems of South Africa and Argentina [PDF]
An existing accounting framework to describe an education system is elaborated and used as a framework for understanding and comparing the resource allocation policies of the South African and Argentinean schooling systems. The comparison highlights how,
Alejandro Morduchowicz +1 more
core
Molecular Oncology, EarlyView.Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang +12 more
wiley +1 more source
Secondary Analysis of Interviews: Using Codes and Theoretical Concepts From the Primary Study
Forum: Qualitative Social Research, 2005 Despite the possibilities of using secondary analysis in social science there are reservations about methodological and ethic issues. Furthermore, the method is under-utilised in Germany due to the lack of readiness and access to the primary data. In our
Irena Medjedovic, Andreas Witzel
doaj
Behavioral SciencesThis meta-analysis synthesized 34 published single-case design studies on functional communication training (FCT) for young children with autism spectrum disorder (ASD).
Kwang-Sun Cho Blair +2 more
doaj +1 more source
A Stochastic Frontier Analysis of Secondary Education Output in Portugal [PDF]
This paper contributes to the discussion about the performance and efficiency of Portuguese secondary schools, using the stochastic production frontier analysis.
Manuel Coutinho Pereira, Sara Moreira
core
Molecular Oncology, EarlyView.Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla +9 more
wiley +1 more source