Results 221 to 230 of about 573,045 (266)

Low Kocher-Caird Scores High Clinical Suspicion: A Diagnostic Dilemma in Pediatric Hip Septic arthritis. [PDF]

J Orthop Case Rep
Afaque SF, Agrawal U, Verma V.
europepmc   +1 more source

Simulation‐Based Analysis of Insert Pull‐Out in Nickel‐Polyurethane Hybrid Foams Using CT‐Derived Geometries

Advanced Engineering Materials, EarlyView.
CT‐based finite element simulations combined with in situ X‐ray computed tomography are used to analyze insert pull‐out in nickel‐coated polymer foams. Despite variations in material parameters, deformation consistently concentrates within a narrow annular region around the insert.
Yannik Bautz, Jonas Fell, Hendrik Jost, Stefan Diebels, Hans‐Georg Herrmann   +4 more
wiley   +1 more source

Correction to "Anthropogenic Infrastructures Shape Brown Bear Movements in Human-Modified Landscapes". [PDF]

Ecol Evol
europepmc   +1 more source

Asymmetric niche partitioning in large omnivores in response to anthropogenic disturbances within subarctic ecosystems. [PDF]

J Anim Ecol
Brown L, Mantyka-Pringle C, Potié J, Savage P, Hornseth M, Fisher JT.   +5 more
europepmc   +1 more source

Design of a Multistable Finger Prosthesis with Programmable Metamaterials

Advanced Engineering Materials, EarlyView.
This research article shows the development of a multistable programmble metamaterial for the use as a finger prosthesis. The material was designed on different hierarchical levels where the influence of geometrical parameters and combination of mechanical elements was explored.
Franziska Wenz, Jannik Krohn, Alexander Leichner, Dilip Chalissery, Heiko Andrae, Chris Eberl   +5 more
wiley   +1 more source

Correction to "Ecological and Social Dimensions of Human-Bear Coexistence in Nepal's Gaurishankar Conservation Area". [PDF]

Ecol Evol
europepmc   +1 more source

Investor sentiment and stock portfolio construction: A study based on the black-litterman model. [PDF]

PLoS One
Sun L, Fu B, Liu W.
europepmc   +1 more source

Influence of TiC and TiN Ceramic Reinforcements on the Microstructure, Thermal Expansion Behavior, and Tensile Properties of Invar 36 Manufactured by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
This study examines Invar composites reinforced with titanium carbide (TiC) and titanium nitride (TiN) using laser powder bed fusion (LPBF). It presents the influence of reinforcements on microstructure, tensile properties, and thermal expansion. Results show that TiC effectively strengthens Invar while maintaining low thermal expansion, whereas TiN ...
Ayodeji Nathaniel Oyedeji, Natasha Sacks, Johannes Pötschke, Björn Matthey   +3 more
wiley   +1 more source

Exaggerated signaling in a solitary mammal: evidence from brown bears (<i>Ursus arctos</i>). [PDF]

J Mammal
Penteriani V, Hartasánchez A, Osterburg C, Benjumea R, González-Bernardo E, Ruiz-Villar H, Morales-González A, Cañedo D, Díaz J, Delgado MDM.   +9 more
europepmc   +1 more source

Investigating the Low‐Temperature Phase Stability of the Binary Ta–W System

Advanced Engineering Materials, EarlyView.
Atomistic simulations show that the binary Ta–W system forms ordered intermetallic phases, B2‐TaW and D03‐TaW3, as 0 K ground states. Configurational entropy, however, lowers the free energy of the disordered bcc solid solution, which becomes the stable phase above about 400 K.
Klemens Lechner, Anna Sophie Jelinek, Velislava Terziyska, Peter Wagatha, Wolfram Knabl, Christian Mitterer, Helmut Clemens, David Holec   +7 more
wiley   +1 more source