Results 201 to 210 of about 485,067 (339)

First‐Principles Modeling of Solid Solution Softening and Hardening Effects in Al–Mg–Zr–Si Aluminum Alloys

Advanced Engineering Materials, EarlyView.
The role of various alloying elements in face‐centered cubic aluminum on the barrier of a Shockley partial dislocation during its motion is presented. The study aims to understand how alloying atoms such as Mg, Si, and Zr affect the energy landscape for dislocation motion, thus influencing the solid solution hardening and softening in aluminum, which ...
Inna Plyushchay, Zhengqing Wei, Nebahat Bulut, Sibylle Gemming   +3 more
wiley   +1 more source

15-years mortality in patients with peripheral arterial occlusive disease

Zdravniški Vestnik, 2006
Background: The aim of this study was to assess the risk of total and cardiovascular mortality in older adults with a low ankle-brachial index (ABI) as a marker of peripheral arterial occlusive disease (PAOD).Patients and methods: The test group included
Blaž Mlačak, Branimir Ivka, Rafko Kapš, Renata Okrajšek   +3 more
doaj  

ON A SPECIAL FORM OF NUMBNESS OF THE EXTREMITIES. [PDF]

, 1885
Robert Saundby
openalex   +1 more source

Advancing Wildfire‐Retardant Materials: Engineering Strategies for Direct and Indirect Suppression

Advanced Engineering Materials, EarlyView.
Here, the evolution, ecological impact, and performance of current fire‐retardant materials and suppression strategies are reviewed, offering an engineering perspective to address existing challenges and propose pathways for the development of more effective, scalable, and sustainable solutions to meet the demands of a changing climate. Wildfires cause
Changxin Dong, Samya Sen, Athena Kolli, Stewart G. Wilson, Eric Andrew Appel   +4 more
wiley   +1 more source

Familial ALS With p. L127S (L126S) Variant of the Cu/Zn SOD1 Gene: A Report of Two New Cases and Literature Review. [PDF]

Neuropathology
Inoue K, Toyooka K, Fujimura H, Ueda K, Kaido M, Yamamoto Y, Izumi Y.   +6 more
europepmc   +1 more source

ANATOMICAL METHODS OF APPROACH IN OPERATIONS ON THE LONG BONES OF THE EXTREMITIES

, 1918
James E. Thompson
openalex   +2 more sources

THE MORBID ANATOMY OF ERYTHROMELALGIA BASED UPON THE EXAMINATION OF THE AMPUTATED EXTREMITIES OF THREE CASES [PDF]

, 1903
H. B. Shaw
openalex   +1 more source

Mitigation of Cracks in High‐Performance Nickel‐Based Superalloys in Powder Bed Fusion Laser Beam of Metals Using a Metal Matrix Composite Approach

Advanced Engineering Materials, EarlyView.
High‐performance nickel‐based superalloys are often not processible in additive manufacturing (AM) due to hot cracking. The findings in this manuscript propose an efficient method to mitigate cracking and enhance mechanical properties of these alloys by producing a metal matrix composite, contributing to the material and process perspective of the AM ...
Klaus Büßenschütt, Maël Pontoreau, Christian Haase, Johannes‐Henrich Schleifenbaum   +3 more
wiley   +1 more source

On the Deformation Behavior of Metastable CrMnNi Steels Processed by Directed Energy Deposition in Different Temperature Regimes

Advanced Engineering Materials, EarlyView.
In the present study, metastable CrMnNi steels with varying chemical compositions and a concomitantly altered stacking fault energy are processed via directed energy deposition and afterwards tested via tensile tests at different temperatures. The present study shows the influence of the manufacturing process on the elemental deformation mechanisms for
Julia Richter, Thomas Wegener, Florian Stredak, Gert Bartzsch, Steffen Scherbring, Javad Mola, Olena Volkova, Stefan Böhm, Thomas Niendorf   +8 more
wiley   +1 more source

Limb muscle mass and phase angle asymmetry in 8-year-old children. [PDF]

Sci Rep
Wako M, Fujimaki T, Ichikawa J, Shinohara R, Otawa S, Kobayashi A, Kushima M, Yui H, Yamagata Z, Haro H, Yamanashi Adjunct Study of the Japan Environment, Children’s Study Group.   +11 more
europepmc   +1 more source