Results 71 to 80 of about 57,374 (163)

Technostress and Student Well-Being in Islamic Boarding Schools: The Impact of Restricted Gadget Use on Academic Performance and Life Satisfaction

open access: yesJITeCS (Journal of Information Technology and Computer Science)
Some boarding schools prohibit the use of gadgets in daily life. Prohibition of the use of gadgets makes students unable to keep up with the development of existing information technology, so it can affect the ability of students to operate information ...
Silfiatul Ulumiyah   +2 more
doaj   +1 more source

Resistance to Abrasive Wear and Volume Fraction of Carbides in Cast High-manganese Austenitic Steel with Composite Structure

open access: yesArchives of Foundry Engineering, 2015
Cast Hadfield steel is characterised by high abrasion resistance, provided, however, that it is exposed to the effect of dynamic loads. During abrasion without loading, e.g.
Tęcza G., Głownia J.
doaj   +1 more source

Determination of optimal ultrasound conditions for preparation of O/W emulsions with encapsulated juniper berry essential oil (Juniperus communis L.) [PDF]

open access: yesActa Periodica Technologica, 2019
The microencapsulation of essential oils can provide their evaporation and oxidation protection, flavor retention or/and masking of unpleasant taste.
Bajac Jelena D.   +4 more
doaj   +1 more source

Groundwater Management Using IoT, Technology, Machine Learning, And Civil Engineering Approach [PDF]

open access: yes
Groundwater is vital to industry, agriculture, and drinking water production. A growing amount of groundwater needs to be managed effectively because of the effects of climate change and growing demand.
Ayokanmi, Odenike Olumide   +8 more
core   +2 more sources

Substitutive Effects of Upland Rice and Soybean Plant Populations on the Performance of the Component Crops in Intercropping System [PDF]

open access: yes
A two–year field experiment was carried out in the 2018-2019 cropping seasons to determine the effect of substitutive plant population on the yield and productivity of component crops in the upland rice/soybean intercropping in the lowland humid region ...
Daniel, Onyeaghala Innocent   +3 more
core   +4 more sources

Meningkatkan Usaha Industri Rumah Tangga Olahan Susu Segar Aneka Rasa Di Kecamatan Purworejo Kota Pasuruan Melalui Program Kemitraan Masyarakat Stimulus

open access: yesVok@Sindo: Jurnal Ilmu-Ilmu Terapan dan Hasil Karya Nyata, 2019
Susu olahan yang diolah secara sederhana  menjadi mudah basi dan tidak dapat bertahan lama. Salah satu industri rumah tangga dengan nama produksi M99 Beverages di daerah Tambak Udan Kota Pasuruan berinisiatif membuat produk minuman olahan susu dengan ...
Lestari Setyowati   +2 more
doaj  

Increase in the efficiency of removal of iron ions from wastewater by aquatic plant ‘Lemna minor‘ [PDF]

open access: yesActa Periodica Technologica, 2019
Wastewater from food production enterprises could have significant concentrations of total iron that must be decreased. Aquatic macrophytes, for example “Lemna genera”, have a high potential for iron ions removal, but kinetics and treatment ...
Sablii Larisa   +3 more
doaj   +1 more source

Modelling and Optimisation of a Reactive Distillation Process for Biodiesel Production [PDF]

open access: yes
Reactive distillation is a method that integrates distillation and a chemical reaction into a single entity. The reaction releases heat that automatically drives the separation of the components, which makes the process particularly advantageous for ...
Alhassan, Salisu Salihu   +2 more
core   +2 more sources

TOURIST PROFILE OF YOUNG-ADULTS IN MACEDONIA AND THEIR PERCEPTION OF E-TOOLS [PDF]

open access: yesJournal of Process Management and New Technologies, 2013
The paper intends to create a tourist profile of young-adult consumers as well as to examine their attitude towards e-tools. More precisely, the study examines how young people percept the Internet as rapidly evolving medium, and do they use the on ...
Biljana Petrevska
doaj  

A Study of Effects of Precipitation Hardening of Low-Alloy Copper-Nickel Spheroidal Cast Iron

open access: yesArchives of Foundry Engineering, 2014
One type of spheroidal cast iron, with additions of 0.51% Cu and 0.72% Ni, was subjected to precipitation hardening. Assuming that the greatest increase in hardness after the shortest time of ageing is facilitated by chemical homogenisation and ...
Szykowny T.   +3 more
doaj   +1 more source

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