Results 61 to 70 of about 4,938,445 (189)

A New Optimal Bound on Logarithmic Slope of Elastic Hadron-Hadron Scattering

open access: yes, 2005
In this paper we prove a new optimal bound on the logarithmic slope of the elastic slope when: elastic cross section and differential cross sections in forward and backward directions are known from experimental data.
Ion, D. B., Ion, M. L. D.
core  

Experiencing Multiple Realities: Alfred Schutz’s Sociology of the Finite Provinces of Meaning [PDF]

open access: yes, 2018
This book offers a theoretical investigation into the general problem of reality as a multiplicity of ‘finite provinces of meaning’, as developed in the work of Alfred Schutz. A critical introduction to Schutz’s sociology of multiple realities as well as
Benta, Marius Ion
core  

INFLUENCE OF PLASMA NITRIDING ON SURFACE ROUGHNESS OF STEELS

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2019
The research results of the influence of plasma at different levels of surface roughness are presented. The objective of this work is to determine the effects of plasma after the treatment for instrument steel 40Cr and construction steel 38H2MYUA.
M. S. Ahmed, A. N. Drobov
doaj  

Generalized Super-Cerenkov Radiations in Nuclear and Hadronic Media [PDF]

open access: yes, 2007
Generalized Super-Cerenkov Radiations (SCR), as well as their SCR-signatures are investigated and classified. Two general SCR- coherence conditions are found as two natural extremes of the same spontaneous particles decay in (dielectric, nuclear or ...
Ion, D. B.
core   +1 more source

Evaluation of Chemical Stability of Coating Layer of Zirconium Nitride on the Basic Construction from Chromium-cobalt Alloy

open access: yesČeská Stomatologie a Praktické Zubní Lékařství, 2007
In recent dental implantology, technically pure titanium or its alloys are broadly used as common metal material. The material possesses optimal biological characteristics.
S. Bartáková   +4 more
doaj  

Effects of zinc oxide nanoparticles and zinc ions on intestine histopathology of freshwater crayfish (Astacus leptodactylus) [PDF]

open access: yesبوم‌شناسی آبزیان, 2016
The purpose of this study was to evaluate the effects of zinc oxide nanoparticles and ions on intestinal tissue histopathology of freshwater crayfish (Astacus leptodactylus) under laboratory conditions.
Borhan Mansouri   +3 more
doaj  

Dual Regulation of Corneodesmosome Formation by Shotokuseki Extract Enhances Skin Barrier Homeostasis

open access: yesMolecules
Corneodesmosomes are specialized intercellular junctions that mediate adhesion between corneocytes in the stratum corneum (SC). The degradation of these structures is regulated by kallikrein-related peptidases (KLKs) and their inhibitors.
Kei Tsukui   +4 more
doaj   +1 more source

Polymeric in situ drug delivery system: An insight mini review

open access: yesAl-Mustansiriyah Journal of Pharmaceutical Sciences
In contemporary pharmaceutical design, controlled and sustained drug delivery has become the standard, leading to extensive research to improve drug product effectiveness, reliability, and safety.
Haydar Mahmood Ahmed   +2 more
doaj   +1 more source

Analysis of Acoustic Spectra Reflecting Ion Transport Processes in Glassy Electrolytes

open access: yesAdvances in Electrical and Electronic Engineering, 2004
The investigation of acoustic spectra in ion conductive glasses wiht different composition can reflect the basic features of the relaxation and transport processes of the mobile ions.
Peter Hockicko   +4 more
doaj  

ДОСЛІДЖЕННЯ ВПЛИВУ ХАОТИЧНОГО СТРУМУ ЕЛЕКТРОНІВ НА ПАРАМЕТРИ ЕЛЕКТРИЧНОГО ПОЛЯ У ПРИАНОДНІЙ ЗОНІ РОЗРЯДУ

open access: yesElektrotehnìka ta Elektroenergetika, 2010
Розглянуто вплив співвідношення густини розрядного та хаотичного електронних струмів на падіння потенціалу у дифузійній зоні прианодної області. Виконано аналіз впливу вимушеної конвекції на умови існування стійкого дифузного розряду на поверхні анода.
A. V. Ershov, G. I. Camel, I. M. Kotsur
doaj   +1 more source

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