Results 51 to 60 of about 8,257 (196)

Effect and Mechanism of 808 nm Light Pretreatment of Hypoxic Primary Neurons

open access: yesInternational Journal of Photoenergy, Volume 2014, Issue 1, 2014., 2014
This study investigated the effect of low intensity 808 nm light pretreatment of hypoxic primary neurons. Cobalt chloride (CoCl2) has been used to induce hypoxic injury in primary mouse cortical neurons. Low intensity 808 nm light was from light‐emitting diode (LED).
Xin Chen   +4 more
wiley   +1 more source

Crystal structure of paddle-wheel sandwich-type [Cu2{(CH3)2CO}{μ-Fe(η5-C5H4C[triple-bond]N)2}3](BF4)2·(CH3)2CO

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2015
The molecular structure of (acetone-κO)tris(μ-ferrocene-1,1′-dicarbonitrile-κ2N:N′)dicopper(I) bis(tetrafluoridoborate) acetone monosolvate, [Cu2Fe3(C6H4N)6(C3H6O)](BF4)2·C3H6O, consists of two CuI ions bridged by a ferrocene-1,1′-dicarbonitrile moiety ...
Frank Strehler   +2 more
doaj   +1 more source

Artificial and Live Actors in Luigi Pirandello’s Play Giants of the Mountain [PDF]

open access: yesStudia Litterarum, 2019
The article discusses the concept of replacing a stage actor with an automaton, a puppet, a dummy, or a bodiless substance in the last unfinished play by Luigi Pirandello, Giants of the Mountain (1931–1936).
Alexandra M. Bibikova
doaj   +1 more source

Quantitative analysis by renormalized entropy of invasive electroencephalograph recordings in focal epilepsy [PDF]

open access: yes, 1998
Invasive electroencephalograph (EEG) recordings of ten patients suffering from focal epilepsy were analyzed using the method of renormalized entropy.
A. Babloyanz   +36 more
core   +2 more sources

The Beneficial Role of Low PVP Concentration on Sperm Apoptotic Gene Expression, Embryo Morphokinetics Status, and Clinical ICSI Outcomes

open access: yesAndrologia, Volume 2024, Issue 1, 2024.
During the intracytoplasmic sperm injection (ICSI) procedure, 10% polyvinylpyrrolidone (PVP) is commonly used as a selection medium to decrease sperm motility. The study aimed to determine the effect of different concentrations of PVP (5% and 10%) on sperm apoptotic transcripts, sperm DNA fragmentation (SDF), embryo cytokinetic, and clinical ...
Arefeh Akbari Javar   +6 more
wiley   +1 more source

Biodemographic Analyses of Longitudinal Data on Aging, Health, and Longevity: Recent Advances and Future Perspectives

open access: yesAdvances in Geriatrics, Volume 2014, Issue 1, 2014., 2014
Biodemography became one of the most innovative and fastest growing areas in demography. This progress is fueled by the growing variability and amount of relevant data available for analyses as well as by methodological developments allowing for addressing new research questions using new approaches that can better utilize the potential of these data ...
Konstantin G. Arbeev   +5 more
wiley   +1 more source

On the End-Vertex Problem of Graph Searches [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2019
End vertices of graph searches can exhibit strong structural properties and are crucial for many graph algorithms. The problem of deciding whether a given vertex of a graph is an end-vertex of a particular search was first introduced by Corneil, K\"ohler
Jesse Beisegel   +6 more
doaj   +1 more source

Discussing the Strehler-Mildvan model of mortality

open access: yesDemographic Research, 2012
BACKGROUND Half a century ago Strehler and Mildvan (1960) have published the seminal paper that, based on some assumptions (postulates), theoretically 'justified' the Gompertz law of mortality.
Maxim Finkelstein
doaj  

Commedia dell’Arte Masks in Giorgio Strehler’s Performances [PDF]

open access: yesХудожественная культура
The article aims to retrace the theatrical interpretation of Carlo Goldoni’s (1707–1793) works carried out by the founder of the Piccolo Theatre in Milan, the outstanding Italian theatre director Giorgio Strehler (1921–1997).
Baldina Yuliya А.
doaj   +1 more source

The clinical spectrum of limb girdle muscular dystrophy. A survey in the Netherlands [PDF]

open access: yes, 1996
A cross-sectional study was performed in the Netherlands to define the clinical characteristics of the various subtypes within the broad and heterogeneous entity of limb girdle muscular dystrophy (LGMD).
Bakker, E. (Egbert)   +18 more
core   +1 more source

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