Results 101 to 110 of about 5,648,023 (377)

Generation of 12 nJ Pulse Energy by a Thulium-doped Fiber Mamyshev Oscillator [PDF]

open access: yesEPJ Web of Conferences, 2022
Schuhbauer B.   +6 more
doaj   +1 more source

CNS Mitochondria‐Derived Vesicle in Blood: Potential Biomarkers for Brain Mitochondria Dysfunction

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mitochondrial dysfunction is a hallmark of neurodegenerative diseases like Alzheimer's (AD) and Parkinson's (PD). Our goal was to develop practical, noninvasive methods to assess mitochondrial status through the detection of mitochondria‐derived vesicles (MDVs).
Qi Liu   +12 more
wiley   +1 more source

Método percentual redução de custos de agência em grupos de empresas similares abertas

open access: yesRAE: Revista de Administração de Empresas, 1995
Um método para redução de custos de agência associados à transferência de riqueza entre companhias similares de um mesmo grupo econômico.
Gloria Maria Baptistella Comerlato   +1 more
doaj  

High-power optical amplifier with enhanced wall-plug efficiency for 10-channel WDM satellite laser communication systems [PDF]

open access: yesEPJ Web of Conferences, 2022
Hochheim Sven   +7 more
doaj   +1 more source

The Suppression of Radiation Reaction and Laser Field Depletion in Laser-Electron beam interaction

open access: yes, 2017
The effects of radiation reaction (RR) have been studied extensively by using the ultraintense laser interacts with the counter-propagating relativistic electron.
Moritaka, T., Ong, J. F., Takabe, H.
core   +1 more source

Placebo Effect Sizes in Clinical Trials of Knee Osteoarthritis Using Intra‐Articular Injections of Biologic Agents

open access: yesArthritis Care &Research, EarlyView.
Objective Patients with knee osteoarthritis rely on symptomatic treatments, in which up to 75% of the pain reduction can be attributed to the placebo effect. This effect may vary based on treatment type (eg, biologics vs nonbiologic injection) and route of administration (eg, intra‐articular vs topical vs oral).
Johanna M. Borst   +5 more
wiley   +1 more source

The Clientele Effect in the Brazilian Market: Are Investors Irrational?

open access: yesRevista Brasileira de Finanças, 2003
This work tests the dividend clientele effect in the Brazilian stock market between 1989 and 1993, a period during which there no dividends taxes varied between zero and 25% according to shareholders group. From a sample of 693 events studied, 47% showed
Jairo Laser Procianoy   +1 more
doaj  

Thulium fiber laser: the new player for kidney stone treatment? A comparison with Holmium:YAG laser

open access: yesWorld journal of urology, 2019
PurposeTo compare the operating modes of the Holmium:YAG laser and Thulium fiber laser. Additionally, currently available literature on Thulium fiber laser lithotripsy is reviewed.Materials and methodsMedline, Scopus, Embase, and Web of Science databases
O. Traxer, E. Keller
semanticscholar   +1 more source

Hyperoxia Induced Alteration of Chromatin Structure in Human Bone Marrow Derived Primary Mesenchymal Stromal Cells

open access: yesAdvanced Biology, EarlyView.
Chromatin, which organizes DNA, changes its structure to adapt to stress like high oxygen levels (hyperoxia), which can damage cells. Researchers developed a technique to observe these changes and found variability in how different parts of chromatin remodel.
Lauren Monroe   +4 more
wiley   +1 more source

A política de dividendos como geradora de economia fiscal e do desenvolvimento do mercado de capitais: uma proposta criativa

open access: yesRAE: Revista de Administração de Empresas, 1993
A fome fiscal do governo brasileiro tem sido reclamada constantemente pelo empresariado local. Apesar disso, e sabendo que a taxação dos dividendos não existe, ao mesmo tempo em que a sobre ganhos de capital foi instituída, podemos verificar que através ...
Jairo Laser Procianoy   +1 more
doaj  

Home - About - Disclaimer - Privacy