Results 31 to 40 of about 475 (99)

Stationary and transient leakage current in the Pauli spin blockade

open access: yes, 2009
We study the effects of cotunneling and a non-uniform Zeeman splitting on the stationary and transient leakage current through a double quantum dot in the Pauli spin blockade regime.
Coish, W. A.   +2 more
core   +1 more source

Une éclatante discrétion : Jean Paulhan et le pouvoir dans les lettres [PDF]

open access: yes, 2006
Omniprésent dans les discours sur Jean Paulhan, le mythe de l’éminence grise n’a pourtant guère été objet d’analyse. Pour voir ce qui se cache et se dévoile dans ce cliché vivace, l’auteur examine les textes qui le mettent en forme et les déterminations ...
Lacroix, Michel
core   +1 more source

Detection of exchange interaction in STM measurements through Fanolike interference effects

open access: yes, 2007
We address Fano-like interference effects in scanning tunneling microscopy (STM) measurements of nanoscale systems, e.g. two-level systems. Common for these systems is that second order tunneling contributions give rise to interference effects that cause
A. V. Balatsky, J. Fransson, T. Mii
core   +1 more source

Tailoring microstructure and phase segregation for low friction carbon-based nanocomposite coatings [PDF]

open access: yes, 2012
Friction has a direct relation with the energy efficiency and environmental cleanliness in all moving mechanical systems. To develop low friction coatings is extremely beneficial for preserving not only our limited energy resources but also the earth’s ...
Anttila   +49 more
core   +1 more source

Надчеканки на медных монетах боспорского архонта Асандра / Countermarks on copper coins of the Bosporus archon Asander

open access: yesМатериалы по археологии и истории античного и средневекового Крыма, 2016
Объектом нашего исследования стали контрамарки, встречающиеся на монетах этого северопонтийского государя. Считаем, что их оттискивали при Полемоне I. Так, выявленную нами надчеканку с дифферентом «палица» выбивали на монетном дворе стратегии Диоскуриады.
M.M. Choref
doaj  

Fibroblast heterogeneity in the cancer wound [PDF]

open access: yes, 2014
Fibroblasts regulate the structure and function of healthy tissues, participate transiently in tissue repair after acute inflammation, and assume an aberrant stimulatory role during chronic inflammatory states including cancer.
Ahrens   +265 more
core   +1 more source

Morality, responsibility and risk: Gay men and proximity to HIV. London [PDF]

open access: yes, 2006
Network analysis and network theory have emerged in various strands of research on HIV. Epidemiological research has used network analysis to map and predict the course of the HIV and STI epidemics among Gay men (Doherty et al. 2005; Piqueira et al. 2004)
Dodds, Catherine   +3 more
core  

As Borboletas (lepidoptera: Papilionoidea E Hesperioidea) Da Reserva Particular Do Patrimônio Natural Fazenda Lontra/saudade, Itanagra, Litoral Norte Da Bahia, Brasil [PDF]

open access: yes, 2017
The Private Reserve of Natural Heritage Fazenda Lontra/Saudade (FLS), located in the Northern Coast of Bahia state, Brazil, is the largest (1,377.33 ha) preserved Atlantic Forest area between Paraguaçu and São Francisco rivers in Bahia and Sergipe ...
da Silva D.C.   +3 more
core   +1 more source

Borboletas (Lepidoptera: Papilionoidea) coletadas em uma área de cerrado próximo a Pirenópolis, Goiás, Brasil [PDF]

open access: yes, 2019
Na Lista Nacional de Espécies Ameaçadas de Extinção, as borboletas representam 42% dos invertebrados ameaçados. Portanto, os principais objetivos desse projeto foram: (1) registrar a diversidade de borboletas encontradas em uma área de Cerrado; (2 ...
Millena Castro Ribeiro   +1 more
core   +2 more sources

How Not to Name a Product [PDF]

open access: yes, 1968
In our previous issue, we considered the requirements of a large industrial corporation, identified in the public mind with fuels, seeking a new marketing name for one of its principal products. We shall now examine a name actually proposed as a solution,
Borgmann, Dmitri A.
core   +1 more source

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