Results 1 to 10 of about 2,236,746 (301)

Method of the Environmentally Friendly Dry Single-Pass Honing with Use of the Superimposed Low Frequency Oscillations

open access: yesJournal of Machine Engineering, 2023
Single-pass honing is used as a finishing process to meet high demands regarding form and dimensional accuracy of drilled holes. The disadvantages of single-pass honing compared to the conventional long-stroke honing are high process forces and torques ...
Rozek André, Uhlmann Eckart
doaj   +1 more source

FRICTION COEFFICIENT OF EPOXY COMPOSITES FILLED BY METALLIC PARTICLES AND REINFORCED BY WIRES [PDF]

open access: yesJournal of the Egyptian Society of Tribology, 2013
The present work investigates the effect of applying direct current electric voltage  to the sliding surfaces on the friction coefficient displayed by epoxy composites sliding against dry and water wetted steel surface.
A. M. Samy
doaj   +1 more source

Periosteal Needling to the Cervical Articular Pillars as an Adjunct Intervention for Treatment of Chronic Neck Pain and Headache: A Case Report

open access: yesApplied Sciences, 2022
(1) Background: Periosteal dry needling (PDN) involves clinicians using a solid filiform needle to stimulate bone for analgesic purposes. This case report presents the use of PDN to the cervical articular pillars (CAPs) in an 85-year-old female with ...
Thomas Perreault   +4 more
doaj   +1 more source

THE BAKING YEAST AS MAIN RAW MATERIALS FOR BAKING

open access: yesСовременная наука и инновации, 2022
Bakery yeast is a major component in the production of bread and bakery products. It is microorganisms from the family of Saccharomyces cerevisiae. In yeast industry used various technological schemes for growing yeast.
Tatyana Sergeevna Gvasaliya   +2 more
doaj  

TRIBOELECTRIFICATION OF SHOE SOLES AND FLOOR IN HOSPITALS [PDF]

open access: yesJournal of the Egyptian Society of Tribology, 2015
Electric static charges generated from friction of engineering materials have a negative effect in their applications. The increased use of polymeric materials raised the importance of studying that effect.
A. S. Ali, W. Y. Ali, Y. M. El-Sherbiny
doaj   +1 more source

Peningkatan Kelarutan Glukomanan Porang (Amorphophallus muelleri Blume) dengan Penggilingan Basah dan Kering

open access: yesAgritech, 2020
Despite of hydrophilic, glucomannan solubility is so slow that its solubility increase is required for easier, faster, and wider application. This research objective was to find a milling method which can enhance glucomannan solubility with high sol ...
Anny Yanuriati, Dasril Basir
doaj   +1 more source

Refractive surgery and dry eye - An update

open access: yesIndian Journal of Ophthalmology, 2023
Dry eye disease is the most common complication and a frequent cause of patient dissatisfaction after corneal laser refractive surgery, which includes laser-assisted in situ keratomileusis (LASIK), small-incision lenticule extraction (SMILE), and ...
Sridevi Nair   +3 more
doaj   +1 more source

Effects of fin corrugation and tube geometry on the airside performance of fin-and-tube heat exchangers - Part I; dry surface

open access: yesJournal of Thermal Science and Technology, 2021
For a cooling or heating coil of a building air conditioning system, large diameter tubes (over 12.7 mm) with wave fins are frequently used. Furthermore, there have been attempts to apply oval tubes to the heating or cooling coils.
Nae-Hyun KIM
doaj   +1 more source

Evaluation of the Role of Dry and MQL Regimes on Machining and Sustainability Index of Strenx 900 Steel

open access: yesLubricants, 2022
Sustainable technologies draw attention in the machining industry thanks to their contributions in many aspects such as ecological, economic, and technological.
Abdullah Aslan   +2 more
doaj   +1 more source

Rendimento de óleo essencial e caracterização organoléptica de folhas de assa-peixe submetidas a diferentes métodos de secagem The essential oil yield and organoleptic leaves characteristics of “assa-peixe” under various dry methods

open access: yesCiência e Agrotecnologia, 2004
O assa-peixe (Vernonia polyanthes) é muito utilizado na medicina popular em casos de contusões, hemorróidas, infecções do útero e bronquite. Objetivou-se com o presente trabalho avaliar o rendimento de óleo essencial e caracterizar organolepticamente ...
Ricardo Monteiro Corrêa   +4 more
doaj   +1 more source

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