Results 21 to 30 of about 1,351,283 (265)

Mathematical Modeling and Analysis of Tribological Properties of AA6063 Aluminum Alloy Reinforced with Fly Ash by Using Response Surface Methodology

open access: yesCrystals, 2020
Lightweight, high-strength metal matrix composites have attracted considerable interest because of their attractive physical, mechanical and tribological properties.
Alaa Mohammed Razzaq   +3 more
doaj   +1 more source

Management of the Distribution of Agri-Food Products in Romania [PDF]

open access: yesRevista de Management Comparat International, 2020
The distribution activity is a transfer of the product from producer to consumer so that a connection is made between a production as concentrated as possible and a volume as fragmented as possible.
Stefan Alin TODERASC
doaj   +1 more source

A Simple Pre-concentration Method for the Determination of Nickel(II) in Urine Samples Using UV-Vis Spectrophotometry and Flame Atomic Absorption Spectrometry Techniques

open access: yesIndonesian Journal of Chemistry, 2019
The cloud point technique was effectively utilized for extraction and pre-concentration of nickel(II) in urine samples before measurement by UV-Vis spectrophotometer and AAS techniques.
Ahmed Fadhil Khudhair   +3 more
doaj   +1 more source

Effect of Sucrose Stearate on the Sensory-Related Quality of the Broth and Porridge of Ready-To-Eat Ginseng Chicken Soup Samgyetang

open access: yesFood Science of Animal Resources, 2017
The objective of this study was to assess the sensory-related characteristics of the broth and porridge of ready-to-eat (RTE) ginseng chicken soup (Samgyetang) with sucrose stearate added at various concentrations (0.1%, 0.2%, and 0.3%) during storage at
Endy Triyannanto, Keun Taik Lee
doaj   +1 more source

ANALISIS NILAI TAMBAH PRODUK PERIKANAN LEMURU PELABUHAN MUNCAR BANYUWANGI

open access: yesJurnal Ilmiah Teknik Industri, 2015
Lemuru fisheries in Bali strait, Muncar, Banyuwangi has strategic role for fish canning industries. Sardinella lemuru has low economic value as fresh fish but high as fish canning.
Ratna Purwaningsih
doaj   +3 more sources

The association between risk perception and knowledge with the behavior of using respiratory protection devices in the four National Oil Products Distribution Company

open access: yesطب کار, 2021
Introduction: Having a clear understanding of the relationship between risk perception, knowledge, and protective behaviors could play a significant role in occupational risk management. This study aimed to survey the relationship between risk perception
Maryam Javadi   +4 more
doaj  

TERRITORIAL DISTRIBUTION OF TRADITIONAL ROMANIAN FOOD PRODUCTS [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2023
The sector of traditional products from Romania has been regulated since 2004, but it was not until 2013 that stricter licensing rules were introduced, resulting in a small number of certified products (171 in 2013).
Elena NECULCEA, Ion DONA
doaj  

Assessing of oil pollution in suburbs of Shahid Tondgoian Oil Storage in Zanjan Province (July 2020)

open access: yesMuhandisī-i Bihdāsht-i Muḥīṭ, 2021
Background: Soils have a key role in establishment and growth of biota and also are as a natural resource, national capital and life substrate in any country.
Jaber Aazami   +3 more
doaj  

Thermodynamic analysis of products distribution for propane aromatization process

open access: yesJournal of King Saud University: Engineering Sciences, 2021
The aromatization process of light alkanes is one of the major ways of adding value to the lower saturated hydrocarbons obtained from the refining process and Liquid Petroleum Gas, LPG.
E.E. Peter   +4 more
doaj   +1 more source

Thermochemical Conversion of Oily Sludge, Composition, Hazards, and Treatment Strategies: An Overview

open access: yesAUIQ Complementary Biological System
Oily sludge (OS) is considered one of the most complex by-products produced in the petroleum industry as an unwanted. This work aims to provide a comprehensive review focused on the dangers of stockpiled OS, its sources and contents, as well as its ...
Mahmod A. Abdulqader
doaj   +1 more source

Home - About - Disclaimer - Privacy