Results 161 to 170 of about 167,242 (280)

Stroke-level performance fluctuation analysis in elite table tennis. [PDF]

BMC Sports Sci Med Rehabil
Yu W, Zhou Z, Zhang H, Xie X.
europepmc   +1 more source

Euler‐Top Gaussian Modes: Structured Beams From Quadratic Angular Momentum Dynamics

Nanophotonics, Volume 15, Issue 9, 13 May 2026.
A new family of structured Gaussian light beams are introduced: Euler‐top Gaussian modes. Their ray‐orbital paths on the Gaussian Poincaré sphere correspond to the polhodes of the Euler top in classical angular momentum theory. This geometric and algebraic construction reveals a nonseparable mode family extending the familiar Hermite‐, Laguerre‐ and ...
Mark R. Dennis, Kerr Maxwell
wiley   +1 more source

Preparation of Transparent and Scratch-Resistant Organic-Inorganic Hybrid Coatings: Role and Mechanism of Silane-Modified Nano-SiO₂. [PDF]

Polymers (Basel)
Wang S, Hu S, Kang H, Li Y, Yin C, Ling Y, Xiao H, Wu L.   +7 more
europepmc   +1 more source

Poly(L‐Lactide‐Co‐ ε ‐Caprolactone)/glass Fiber Composites: Toward Improved Mechanical Properties of Polylactide‐Based Composites

Polymer Composites, Volume 47, Issue 9, Page 7812-7825, 10 May 2026.
Enhanced impact strength in PLLA‐based composites via ε‐caprolactone incorporation in the matrix. ABSTRACT Inherent brittleness and limited toughness of polylactide (PLA) restrict its use in high‐performance applications. To overcome these limitations, poly(L‐lactide) (PLLA) is often blended with more ductile thermoplastics or chemically modified ...
Bernard Miranda Campos, Gaëlle Fontaine, Serge Bourbigot, Grégory Stoclet, Fanny Bonnet   +4 more
wiley   +1 more source

A Feasible Method for Evaluating Post-Stroke Knee Spasticity: Pose-Estimation-Assisted Pendulum Test. [PDF]

Life (Basel)
Yeh YC, Tang CS, Ho QH, Tsai CY, Kang JH.   +4 more
europepmc   +1 more source

Fused Filament Fabrication and Recycling of Bio‐Based Polyamide 11 Reinforced With Recycled Short Carbon Fibers

Polymer Composites, Volume 47, Issue 9, Page 7909-7923, 10 May 2026.
Fused Filament Fabrication and Recycling of Bio‐Based Polyamide 11 Reinforced With Recycled Short Carbon Fibers. Sample preparation, mechanical properties improvement after rCF addition and properties retainment after recycling. ABSTRACT This research investigates the fused filament fabrication (FFF) and recycling of bio‐based polyamide 11 (PA11 ...
Mirko Coser, Daniele Rigotti, Alessandro Pegoretti   +2 more
wiley   +1 more source

Using Lignin and Spent Coffee Grounds as Bio‐Additives in 3D‐Printable Poly Lactic Acid/Multi‐Walled Carbon Nanotube Composites for Advanced Electronic Applications

Polymer Composites, Volume 47, Issue 9, Page 8261-8272, 10 May 2026.
Bio‐based additives derived from lignin and spent coffee grounds (SCG) are used to enhance MWCNT dispersion in PLA composites, enabling improved electrical conductivity and reliable in material extruded strain‐gauge sensors. ABSTRACT In this work, three bio‐based additives, lignin, spent coffee grounds (SCG), and oil extracted from SCG (Ox‐SCG) were ...
Silvia Lage‐Rivera, Ana Ares‐Pernas, M. Sonia Dopico‐García, Carlos M. Costa, Nelson Pereira, Senentxu Lanceros‐Mendez, María‐José Abad   +6 more
wiley   +1 more source

Dynamical stability and mechanical impedance are optimized when manipulating uncertain dynamically complex objects. [PDF]

PLoS Comput Biol
Lokesh R, Sternad D.
europepmc   +1 more source

Safe Reconstruction of Posterior Sternoclavicular Dislocation Using a Palmaris Longus Autograft and ACL Tibial Guide Assistance: A Case Report

Clinical Case Reports, Volume 14, Issue 5, May 2026.
Use of an ACL tibial guide enables precise and safe tunnel placement during figure‐of‐eight reconstruction for posterior sternoclavicular joint dislocation, reducing the risk of mediastinal injury while restoring joint stability. ABSTRACT Posterior sternoclavicular joint (SCJ) dislocation is an uncommon but clinically significant injury due to its ...
Bilgehan Ocak, Süleyman Kaan Öner, Arda Bilir, Nihat Demirhan Demirkiran   +3 more
wiley   +1 more source

Development of a novel pendulum column base isolation system with vertical negative stiffness (PC-VNS) for pile-like behavior for seismic applications. [PDF]

Sci Rep
Azizi A, Barghian M.
europepmc   +1 more source