Results 91 to 100 of about 1,575,329 (303)
Advanced Engineering Materials, EarlyView.The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi +3 more
wiley +1 more source
Rancang Bangun Sistem Peningkatan Kinerja Rantai Pasok Industri Minyak Atsiri [PDF]
, 2014 . Competitiveness of Indonesian essential oil industry is still low as efficiency is low. One of production system that has an aim to do efficiency, that are lowering cost, reducing lead time (faster delivery), higher quality is lean production system ...
Efendi, E. (Efendi) +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.This study investigates innovative thermoreversible hydrogels derived from S53P4 bioactive glass extracts to aid in the healing of infected diabetic foot wounds. These injectable gels, which gel at body temperature, release beneficial ions and remain stable over time.
Marian G. Vargas Guerrero +9 more
wiley +1 more source
مجله دانشگاه علوم پزشکی گرگان, 2017 Background and Objective: Hypericin is found in different species of Hypericum genus, as a main compound with antimicrobial, antiviral, nonspecific kinas inhibition and dopamin β-hydroxilase inhibitoring effects.
M Akhbari, M Ebrahimian
doaj
مجلة مركز بحوث التقنيات الاحيائية, 2013 Many herbs and plant extracts are added to the diet not only for their aromatic properties but they possess an important biological activity. The aim of the present investigation is to examine the biological activities (describes the beneficial or ...
Yasamin T. Qadori +3 more
doaj +1 more source
Efecto del aceite esencial de Minthostachys verticillata sobre la respuesta inmune de pacientes alérgicos a ácaros del polvo [PDF]
, 2009 El aceite esencial de hojas de M. verticillata fue obtenido por destilación en corriente de vapor y analizado por cromatografía gaseosa. Células mononucleares de sangre periférica de pacientes alérgicos, fueron estimuladas con aceite esencial.
Andrada, Melisa +6 more
core
A method for the measurement of hydrodynamic oil films using ultrasonic reflection [PDF]
, 2004 The measurement of the thickness of an oil film in a lubricated component is essential information for performance monitoring and control. In this work, a new method for oil film thickness measurement, based on the reflection of ultrasound, is evaluated ...
Drinkwater, B.W. +2 more
core +1 more source
Thermophysical Properties of the Desulphurization Slags With Various CaS and CaO/Al2O3 Ratio
Advanced Engineering Materials, EarlyView.This article investigates how CaS content and the CaO/Al2O3 ratio influence the thermophysical properties of desulphurization slags. Using experimental measurements and thermodynamic simulations, this study reveals complex effects on viscosity, surface tension, and density, providing new insight into slag structure and phase behavior under ...
Eldar Salpagarov +4 more
wiley +1 more source
Assessment of the efficiency of rape production in Ukraine
Agricultural and Resource Economics, 2019 Purpose. The purpose of the article is to analyze of the current state, to highlight problematic aspects and to assess the economic efficiency of rapeseed production in Ukraine. Methodology / approach.
Iryna Chekhova, Serhii Chekhov
doaj
Detection of terpenes of Iraqi Artemisia abrotanum L. by GC/MS in hexane extract
Al-Mustansiriyah Journal of Pharmaceutical Sciences, 2019 Artemisia abrotanum L. is recently introduced plant in Iraq, in this study we conducted GS/MS for detection of terpene that are group of constituents abundant in this species qualitatively and quantatively.
Omar Salim Aruba +2 more
doaj +1 more source