Results 31 to 40 of about 2,781,381 (352)
Laser Metal Deposited Ti4822 Hollow Pipe: Experimental and Computational Modelling Study
Advanced Engineering Materials, EarlyView.Laser metal deposition (LMD) of a crack‐free built Ti4822 alloys is challenging. This article reports outstanding characteristics of a hollow pipe that is built with LMD technology when a predicted, nontransformation substrate temperature of 800 °C is used.
Sadiq A. Raji +5 more
wiley +1 more source
Union of South Africa. Debates of the House of Assembly Third Session, Fifth Parliament 1926 [PDF]
, 1926 Debates of the House of Assembly (Hansard). Fourth Session, 4th Parliament, vol. 1 (25 Jan.-10 Apr. 1924)-4th Session, 12th Parliament, v. 108 (1 May-26 May 1961).Debates of the House of Assembly of the Union of South Africa as reported in the Cape ...
South Africa Parliament
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Advanced Engineering Materials, EarlyView.An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu +8 more
wiley +1 more source
InsectsThe southern African species of the genus Rhamphus Clairville, 1798, is herein revised for the first time. Fourteen species are recognized, 13 of which are new to science. The single known species was Rhamphus namibicus Korotyaev, 1994 (Namibia), whereas
Roberto Caldara, Michele Tedeschi
doaj +1 more source
, 2000 The 1985 Population Census was enumerated on a de facto basis, that is, according to the place where persons were located during the census. All persons who were present on Republic of South African territory during census night were enumerated and ...
Statistics South Africa
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Advanced Engineering Materials, EarlyView.Plasma‐assisted hybrid friction stir welding of dissimilar AlCu joints employs localized plasma preheating to balance heat input and enhance plastic flow. The optimized process reduces axial force by up to 35%, refines the microstructure, and achieves ≈96% joint efficiency.
Deepak Kumar Yaduwanshi +3 more
wiley +1 more source
Valuation of nature-based tourism using contingent valuation survey: evidence from South Africa [PDF]
, 2021 Samson Mukanjari +2 more
openalex +1 more source
Union of South Africa . House of Assembly Debates [PDF]
, 1941 108 v. South Africa Politics and governmentDebates of the House of Assembly of the Union of South Africa as reported in the Cape Times. Debates of the House of Assembly / Union of South Africa = Debatten van de Volksraad / Unie van Zuid ...
South Africa Parliament
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Xenophobic Attacks on Nigerians in South Africa: Ethical implications and Responses of the Nigerian Government [PDF]
, 2020 This study examines the xenophobic attacks on Nigerians in South Africa, its ethical implications and responses of the Nigerian government. The study was guided by two objectives while it adopted the normative theory by Plato and Aristotle.
Sotonye, Big-Alabo +1 more
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A Scalable, Durable, Fire‐Safe All‐Day Passive Radiative Cooling Coating for Sustainable Buildings
Advanced Functional Materials, EarlyView.This study reports a scalable, durable coating that combines a fire‑retardant copolymer adhesive, hollow glass microspheres, and boron oxide to achieve passive radiative cooling with over 94% solar reflectance and >95% mid‑infrared emissivity. The coating maintains performance after UV and rain exposure and exhibits UL‑94 V‑0 fire resistance, enabling ...
Zhewen Ma +8 more
wiley +1 more source