Results 131 to 140 of about 74,450 (290)

أسلوب المشاكلة في القرآن الكريم (دراسة بلاغية تحليلية)

پاکستان جرنل آف اسلامک فلاسفی
The miraculous nature of the Quran is evident through numerous aspects, all of which have been extensively discussed by scholars of eloquence and commentators of the Quran.
Dr. Ramzan Ashraf
doaj  

Devices of Engagement: On Borgmann's Philosophy of Information and Technology [PDF]

, 2002
Verbeek, Peter-Paul
core   +2 more sources

Laser Metal Deposition of Aluminum Alloys 7075 and 5083 with the Addition of Volatile Alloying Elements through Powder Blending

Advanced Engineering Materials, EarlyView.
This study investigates laser metal deposition of aluminum alloys EN AW‐7075 and EN AW‐5083, using powder blending to compensate zinc and magnesium evaporation. In situ alloying and ex situ alloying with ZnAl12 and AZ91 preserve near‐standard compositions and improve mechanical properties.
Finn Bendixen, Anastasiya Toenjes, Annika Bohlen, Thomas Seefeld   +3 more
wiley   +1 more source

حضرت عمرو بن العاص کی فصاحت وبلاغت اورحکیمانہ اقوال کا تجزیاتی مطالعہ

پاکستان جرنل آف اسلامک فلاسفی
A renowned companion of the Prophet Muhammad (PBUH) Hazrat Amr bin Al-Aas (RA) was a skilled military leader, diplomat and administrator. He was born in Makkah around 580 CE. Initially, He (RA) opposed to Islam but later accepted the faith in 629 CE. He (
Imtiaz Ahmad Rafraf
doaj  

PBF‐LB/M of Ti‐6Al‐4V: High‐Pressure Solution Treatment and Aging for Applications in a Sustainable Aerospace

Advanced Engineering Materials, EarlyView.
Additive manufacturing (AM) allows great geometric freedom for lightweight components. As parts are progressively optimized exploiting potentials in AM leading in smaller material cross sections, high pressure solution treating and aging (STA) treatments show an enormous potential for strongly improving material properties.
Mika León Altmann, Andre Danzig, Freerk Syassen, Rainer Fechte‐Heinen, Anastasiya Toenjes   +4 more
wiley   +1 more source

Investigation of Laser Ablation and Brush Pre‐Treatments for AlCu Cold Roll Bonding in Oxygen‐Free Conditions

Advanced Engineering Materials, EarlyView.
It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti, Finn‐Lennard Janthur, Selina Raumel, Sascha Jan Zimmermann, Sarah Seffer, René Gustus, Sebastian Herbst, Marc C. Wurz, Ludger Overmeyer, Wolfgang Maus‐Friedrichs, Hans Jürgen Maier, Florian Nürnberger   +11 more
wiley   +1 more source

Tribological Performance of 60NiTi Alloy Under Varying Contact Conditions and Elevated Temperatures in Linear Reciprocating Sliding

Advanced Engineering Materials, EarlyView.
This study investigates the tribological response of 60NiTi alloy under dry, water‐lubricated and high‐temperature conditions. The alloy exhibits decreasing wear volume and friction with increasing temperature due to the formation of protective oxide layers. The work clarifies dominant wear mechanisms and demonstrates the suitability of 60NiTi for high‐
Anthony Onyebuchi Okoani, Miguel Angel Selles, Maziar Ramezani   +2 more
wiley   +1 more source

Temporalis Muscle Thickness as a Prognostic Factor for 30-Day, 90-Day, and Overall Mortality in Newly Diagnosed Glioblastoma. [PDF]

Cureus
Abouelleil M, Nabulsi O, Hamidi S, Chandra A, Massie L, Mansour T, Mustaquim M, Macki M, Walbert T, Robin A, Griffith B, Jamaluddin B, Chang V, Kalkanis SN, Lee IY, Zakaria HM.   +15 more
europepmc   +1 more source

Laser Metal Powder Deposition of Titanium Microalloyed HSLA Steel FeC0.12Si0.25Mn1.3

Advanced Engineering Materials, EarlyView.
This study investigates the additive manufacturing of titanium‐doped high‐strength low‐alloy (HSLA) steel via laser metal deposition. It reveals distinct process‐structure relationships for elemental powder blends compared to prealloyed feedstocks.
Olaf Stelling, Matthias Steinbacher, Nils Ellendt   +2 more
wiley   +1 more source

Preoperative assessment of tumor eloquence and resectability: an international survey. [PDF]

J Neurooncol
Rammeloo E, Young JS, Schouten JW, Bos EM, Hervey-Jumper SL, Jungk C, Krieg SM, Smith T, Rincon-Torroella J, Bettegowda C, Maruyama T, Wagner A, Schucht P, Broekman MLD, De Vleeschouwer S, Nahed BV, Berger MS, Vincent AJPE, Gerritsen JKW.   +18 more
europepmc   +1 more source