Results 11 to 20 of about 10,966,366 (102)

Selection of reagent ratio for hydrogen production via Al nanopowder oxidation

open access: yesJournal of Physics: Conference Series, 2020
Abstract In the present paper, Al is considered as a basic material for hydrogen production from water because of its high performance, availability, and environmental safety of its reaction products. Here we report the results of experimental trials on the oxidation of Alex-grade Al nanopowder by water when heated and stirred. The plots
O N Morozova   +3 more
openaire   +1 more source

Passivation of Metal Nanopowders

open access: yes, 2022
S.133-151Results of investigation and chemical analysis of electro-exploded metal nanopowders passivated and/or coated with the non-inert reagents and air (for a comparison) are discussed.
Pautova, J.   +3 more
core   +1 more source

Synthesis and Characterization of Mixed‐Metal Oxide Nanopowders Along the CoO x –Al 2 O 3 Tie Line Using Liquid‐Feed Flame Spray Pyrolysis [PDF]

open access: yesJournal of the American Ceramic Society, 2006
We report here the use of liquid‐feed flame spray pyrolysis (LF‐FSP) to produce a series of nanopowders along the CoO x –Al 2 O 3 ...
Jose Azurdia   +2 more
openaire   +1 more source

Structural identification of oxidized acyl-phosphatidylcholines that induce platelet activation [PDF]

open access: yes, 2005
Oxidation of low-density lipoprotein (LDL) generates proinflammatory and prothrombotic mediators that may play a crucial role in cardiovascular and inflammatory diseases.
Siedler, F.   +3 more
core   +1 more source

Profesionalisme Pustakawan Dalam Kajian Al-Qur’an (Telaah Terhadap Surat Al-An’am Ayat 235 dan Surat Al-Isra Ayat 84) [PDF]

open access: yes, 2023
Tulisan ini dilatarbelakangi adanya opini yang selama ini memandang rendah terhadap profesi seorang pustakawan yang kadang dipandang sebelah mata,  dikenal hanya sebagai tukang jaga buku dan pekerjaannya sangat santai sehingga tidak terlalu penting bagi ...
Syawqi, Ahmad
core   +1 more source

Production of metallic nanopowders (Mg, Al) by solar carbothermal reduction of their oxides at low pressure

open access: yesJournal of Magnesium and Alloys, 2016
AbstractThe carbothermal reduction of MgO and Al2O3 in argon flow at low pressure allows to lower the onset temperature of metal vapor formation. Thermodynamic calculations indicate that metal formation begins at 1400 and 1700 K for a primary vacuum (1000 Pa), respectively, for Mg and Al.
Puig, J., Balat-Pichelin, M.
openaire   +3 more sources

The Degree of Applying the Kaizen Strategy among Academic Leaders at Al al-Bayt University from its Faculty Memebers' Viewpoint [PDF]

open access: yes, 2022
هدفت الدراسة التعرف إلى درجة تطبيق استراتيجية كايزن لدى القادة الأكاديميين في جامعة آل البيت من وجهة نظر أعضاء هيئة التدريس فيها، وقد استخدم الباحثان الاستبيان كأداة لجمع البينات عن الدراسة.
Al-Shurufat, Muslim, Al-Masaeed, Lotfi
core   +1 more source

Ṭabaqāt aš-šāfiʿīya al-kubrā

open access: yes, 1906
Ersch.-Jahr 1324h.In arab.
Subkī, Taqī-ad-Dīn ʿAlī Ibn-ʿAbd-al-Kāfī
core   +2 more sources

Der Dīwān des ʿAbd-al-Laṭīf Fatḥallāh

open access: yes, 1984
Der Dīwān des ʿAbd-al-Laṭīf ...
Fatḥallāh, ʿAbd-al-Laṭīf Ibn-ʿAlī
core   +1 more source

Masālik al-abṣār fī mamālik al-amṣār / li-Ibn-Faḍlallāh al-ʿUmarī. Bi-taḥqīq Aḥmad Zakī Bāšā

open access: yes, 1924
Ersch.-Jahr auch 1342 h. -In arab.
Ibn-Faḍlallāh al-ʿUmarī, Aḥmad Ibn-Yaḥyā
core   +1 more source

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