Results 91 to 100 of about 344,663 (315)

Nondestructive Testing of Welded Composite Metal Foams

open access: yesAdvanced Engineering Materials, EarlyView.
X‐ray computed tomography (CT) is used to evaluate welded steel–steel composite metal foam (CMF) joints of two density classes. It reports variation in postweld spatial void distribution and correlates it to weld‐induced changes, mechanical performance, and failure within welded CMF panels.
Chinmaya Prerana Inguva   +2 more
wiley   +1 more source

Triangle Community Center News & Views : v.9:no4(1998:Apr.)

open access: yes, 1998
News & Views was the monthly newsletter of the Triangle Community Center (TCC) in East Norwalk, CT. TCC today is Fairfield County, CT s leading provider of programming, resources, and education supporting growth and connection within and for the LGBTQ ...
Stone, Michele   +2 more
core  

Encyclopedia of 2D β′‐In2Se3 Growth Using Chemical Vapor Deposition: The Effects of Synthesis Parameters Onto Material Quality

open access: yesAdvanced Engineering Materials, EarlyView.
A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge   +8 more
wiley   +1 more source

New Refinements of the Erdös–Mordell Inequality and Barrow’s Inequality

open access: yesMathematics, 2019
In this paper, two new refinements of the Erdös−Mordell inequality and three new refinements of Barrow’s inequality are established. Some related interesting conjectures are put forward.
Jian Liu
doaj   +1 more source

The antiphospholipid triangle [PDF]

open access: yesJournal of Thrombosis and Haemostasis, 2010
See also Pengo V, Ruffatti A, Legnani C, Gresele P, Barcellona D, Erba N, Testa S, Marongiu F, Bison E, Denas G, Banzato A, Padayattil Jose S, Iliceto S. Clinical course of high-risk patients diagnosed with antiphospholipid syndrome. This issue, pp 237–42.
openaire   +2 more sources

Triangle Community Center News & Views : v.9:no7(1998:Jul.)

open access: yes, 1998
News & Views was the monthly newsletter of the Triangle Community Center (TCC) in East Norwalk, CT. TCC today is Fairfield County, CT s leading provider of programming, resources, and education supporting growth and connection within and for the LGBTQ ...
Stone, Michele   +2 more
core  

Enhancing Bubble Removal in Geometry‐Optimized Electrodes

open access: yesAdvanced Engineering Materials, EarlyView.
3D‐printed lattice electrodes outperform stochastic foams in alkaline water electrolysis despite 20%–25% lower surface area. Straight flow channels generate Venturi‐like bubble entrainment, suppressing gas accumulation that renders foam interiors electrochemically inactive.
Florian Wiesner   +5 more
wiley   +1 more source

Structure of edges in a 4-connected graph not contained in triangles and the number of contractible edges

open access: yesAKCE International Journal of Graphs and Combinatorics, 2018
Let be a 4-connected graph, and let denote the set of those edges of which are not contained in a triangle, and let denote the set of 4-contractible edges of . We show that if or , then unless has one of the three specified configurations.
Yoshimi Egawa   +2 more
doaj   +1 more source

Triangle Community Center News & Views : v.8:no.3(1997:Mar.)

open access: yes, 1997
News & Views was the monthly newsletter of the Triangle Community Center (TCC) in East Norwalk, CT. TCC today is Fairfield County, CT s leading provider of programming, resources, and education supporting growth and connection within and for the LGBTQ ...
Stone, Michele   +11 more
core  

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

open access: yesAdvanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari   +3 more
wiley   +1 more source

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