Results 81 to 90 of about 10,421,206 (359)
Maximizing electrical power supply using FACTS devices [PDF]
arXiv, 2015 Modern society critically depends on the services electric power provides. Power systems rely on a network of power lines and transformers to deliver power from sources of power (generators) to the consumers (loads). However, when power lines fail (for example, through lightning or natural disasters) or when the system is heavily used, the network is ...
arxiv
Media Discourse and Public Opinion on Nuclear Power: A Constructionist Approach
American Journal of Sociology, 1989 Media discourse and public opinion are treated as two parallel systems of constructing meaning. This paper explores their relationship by analyzing the discourse on nuclear power in four general audience media: television news coverage, newsmagazine ...
W. Gamson, A. Modigliani
semanticscholar +1 more source
South African Journal of Science, 2012 CITATION: Meincken, M. 2012. Powering Africa. South African Journal of Science, 108(1/2), Art.#1062, doi:10.4102/sajs.v108i1/2.1062. ; The original publication is available at http://sajs.co.za ; ENGLISH ABSTRACT: Africa, as a developing continent, is in a position to learn from the mistakes of the developed world.
openaire +11 more sources
Molecular Oncology, EarlyView.The complex mode of action of the topoisomerase II inhibitor etoposide in triggering apoptosis involves several mechanisms: overexpression of the mitochondrial protein VDAC1, leading to its oligomerization and formation of a large channel that mediates the release of pro‐apoptotic protein; and overexpression of the apoptosis regulators p53, Bax, and ...
Aditya Karunanithi Nivedita +1 more
wiley +1 more source
The Relationship Between Beam Power and Radio Power for Classical Double Radio Sources [PDF]
, 2012 Beam power is a fundamental parameter that describes, in part, the state of a supermassive black hole system. Determining the beam powers of powerful classical double radio sources requires substantial observing time, so it would be useful to determine the relationship between beam power and radio power so that radio power could be used as a proxy for ...
arxiv +1 more source
Prey selection of lions Panthera leo in a small, enclosed reserve
Koedoe: African Protected Area Conservation and Science, 2002 Annual trends in numbers of ungulate species on a 15 km² reserve from 1993 to 1998, were evaluated in the context of lion Panthera leo reintroduction during 1996, and subsequent predation by them.
R.J. Power
doaj
, 2001 In this paper we give a new simpler and uniform presentation of the rewriting calculus also called Rho Calculus. In addition to its simplicity, this reformulation explicitly allows us to encode complex structures such as lists, sets, and objects. We provide extensive examples of calculus use and we focus on its properties and its ability to represent ...
Cirstea, Horatiu +2 more
openaire +6 more sources
Molecular and functional profiling unravels targetable vulnerabilities in colorectal cancer
Molecular Oncology, EarlyView.We used whole exome and RNA‐sequencing to profile divergent genomic and transcriptomic landscapes of microsatellite stable (MSS) and microsatellite instable (MSI) colorectal cancer. Alterations were classified using a computational score for integrative cancer variant annotation and prioritization.
Efstathios‐Iason Vlachavas +15 more
wiley +1 more source
SOCIAL SPACE AND SYMBOLIC POWER
, 1989 whose results are presented in my book Distinction (Bourdieu 1984a), and draw out those of its theoretical implications that are most likely to elude its readers, particularly here in the United States, due to the differences between our respective ...
P. Bourdieu
semanticscholar +1 more source
Peripheral blood proteome biomarkers distinguish immunosuppressive features of cancer progression
Molecular Oncology, EarlyView.Immune status significantly influences cancer progression. This study used plasma proteomics to analyze benign 67NR and malignant 4T1 breast tumor models at early and late tumor stages. Immune‐related proteins–osteopontin (Spp1), lactotransferrin (Ltf), calreticulin (Calr) and peroxiredoxin 2 (Prdx2)–were associated with systemic myeloid‐derived ...
Yeon Ji Park +6 more
wiley +1 more source