Results 81 to 90 of about 17,781 (216)

Effect of Air Pollutants on Rain Water Characteristics in Hammam Al-Aleel District/ Al-Erej Village South of Mosul City

open access: yesTikrit Journal of Engineering Sciences, 2012
This study focused on Hammam Al-Aleel district/ Al-Erej village which is located south of Mosul city. This area has been suffering from spreading the air-pollutants resulted from the chimneys of Hammam Al-Aleel cement factories.
Ayad F. Qasim   +2 more
doaj   +1 more source

Quantification of metallic copper and nickel in their binary mixtures by voltammetry of immobilized microparticles [PDF]

open access: yes, 2013
We report the use of voltammetry of immobilized microparticles for the quantification of metallic copper and nickel in their binary mixtures. Twenty-two electrolytes were investigated in order to obtain well-separated oxidation peaks.
Adriaens, Mieke   +3 more
core   +1 more source

Hydrogen sensing by sol-gel grown NiO and NiO:Li thin films

open access: yes, 2014
Hydrogen sensors have been prepared using nickel oxide (NiO) and lithium-doped nickel oxide (NiO:Li) thin films, deposited on glass substrates by the sol-gel spin coating technique.
Allagui, R.   +7 more
core   +1 more source

A New Concept Towards Addressing Our Pressing Development Issues through Innovation, Sustainability, and Social Entrepreneurship

open access: yesARCHive-SR, 2019
Nowadays, not only in Egypt but also globally, the job for life is no longer the norm[1]. For this reason innovation became a must; not just a luxury or something that people or countries can deal with as a source of boasting or showing.
Hammam Ahmed Hammam Al Kezmazy
doaj   +1 more source

New Geothermal Prospect in North-Eastern Morocco [PDF]

open access: yes, 2010
Geothermal data has been indicating promising potentialities in the north-eastern Morocco. This paperpresents new temperature data, recently recorded in water borehole located in the Berkane and Oujda areas.
Barkaoui, Alae Eddine   +7 more
core  

Practical Implementation of the Backstepping Sliding Mode Controller MPPT for a PV-Storage Application

open access: yesEnergies, 2019
This study presents a design and an implementation of a robust Maximum Power Point Tracking (MPPT) for a stand-alone photovoltaic (PV) system with battery storage.
Marwen Bjaoui   +4 more
doaj   +1 more source

Analysis Loading Height of HTR (High Temperature Reactor) Core to Obtain Criticlity of Reactor [PDF]

open access: yes, 2015
High temperatur reactor (HTR) attract to be studied due to it has inherent safety characteristics and capabilities to produce energy economically. Design of reactor core in this study is a blend HTR 10 in China with HTR pebble-bed.
Setiawati, E. (Evi)
core  

Phytochemical characterisation and bioactive properties of Solanum sodomaeum L. fruits at two stages of maturation

open access: yesHerba Polonica, 2018
Introduction:Solanum sodomaeum L. has been observed to have several medicinal properties, in particular, in the treatment of several types of human skin cancer.
Ouerghemmi Ines   +6 more
doaj   +1 more source

Modelling daylight for preserving identity : simulation of daylight levels for successful intervention in historic buildings

open access: yes, 2013
Historical listed buildings have their own unique cultural identity, which is one of the criteria used by decision mechanisms for their statutory protection.
Almaiyah, Sura   +2 more
core  

Method of making a semiconductor device [PDF]

open access: yes, 1987
There is disclosed herein a method of making a device made up of at least two separate parts each of which is formed of a patterned array with the parts being mounted one on the other, with the patterned arrays of the parts being aligned, such as a CCD ...
Elabd, Hammam
core   +1 more source

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