Results 221 to 230 of about 48,524 (285)

Analysis of twist-rate effects in a progressive-rifling barrel using finite element method. [PDF]

Sci Prog
Lai CC, Deng S, Lin CC.
europepmc   +1 more source

3D Printing Innovations in Polymeric Porous and Patterned Architecture

Advanced Functional Materials, EarlyView.
Polymeric foams occupy a unique structural space between dense solids and open networks, where engineered void fraction governs mechanical compliance, thermal resistance, and mass transport. Additive manufacturing now enables precise spatial control over cellular architecture, unlocking designer foam structures across applications spanning crash ...
Dhanush Patil, Sri Vaishnavi Thummalapalli, Clarissa Westover, Arunachalam Ramanathan, M. Taylor Sobzcak, Roumika Patil, Qixuan Xiang, Tiantian Li, Sui Yang, Timothy E. Long, Hongyue Sun, Xianqiao Wang, Yang Liu, Kenan Song   +13 more
wiley   +1 more source

Dual Twist Channel Angular Extrusion for Ultrafine-Grained Material Processing as an Advanced Severe Plastic Deformation Technique: A Finite Element Analysis. [PDF]

F1000Res
Ranjan V, Kumar Mohapatra S, Tripathy S, Das R.   +3 more
europepmc   +1 more source

Spatiotemporal Drug Delivery via a Neonatal Spinal Cord ECM Hydrogel for Biomimetic Microenvironment Remodeling After Spinal Cord Injury

Advanced Functional Materials, EarlyView.
A biomimetic hydrogel derived from neonatal spinal cord ECM (DNSCM) delivers LAMB2 protein and ISP peptide to remodel the inhibitory injury microenvironment. The system sustains drug release, upregulates pro‐regenerative LAMB2, downregulates inhibitory CSPG, and promotes axonal regeneration.
Shiyu Fu, Liangchao Du, Runlin Wen, Kai Zhang, Yu Zhou, Wanrong Ma, Zhiquan Yang, Dingyang Liu, Xing Li   +8 more
wiley   +1 more source

Mobilization of Unconsolidated Granular Material on Asteroid (101955) Bennu by Spacecraft Interaction. [PDF]

Space Sci Rev
Bierhaus EB, Songer JT, Mario CE, Norman CD, Miller C, Olds R, Martinez A, Clark BC, Hartzell C, Rizk B, d'Aubigny CD, Nolau J, Allen A, Pajola M, Golish DR, Campins H, Walsh KJ, Ballouz RL, Wolner CWV, Bos BJ, Lauretta DS, Nolan MC, DellaGiustina DN.   +22 more
europepmc   +1 more source

Invisible Polymer Walls Enhance Reorientational Optical Nonlinearity in Oligothiophene‐Doped Liquid Crystals

Advanced Functional Materials, EarlyView.
The polymer wall stabilized dye‐doped liquid crystals (PWLCs) enhance the sensitivity of photoinduced molecular reorientation in dye‐doped LC systems. The PWLC with an invisible polymer wall successfully reduces the threshold intensity and functions as an optical limiter under the incidence of low intensity light laser source.
Junki Yokota, Yuya Nakata, Erika Katayama, Miho Aizawa, Kyohei Hisano, Shoichi Kubo, Atsushi Shishido   +6 more
wiley   +1 more source

Structural basis for co-translational assembly of homo-oligomeric proteins

Koubek J, Filbeck S, Kopetschke S, Schmitt J, Pfeffer S, Kramer G, Bukau B.   +6 more
europepmc   +1 more source

Proteomic Analysis of Cerebrospinal Fluid from Severe COVID-19 Patients Reveals Prognostic Biomarkers Associated with Disease Outcome. [PDF]

Proteomics Clin Appl
Alexopoulos H, Samiotaki M, Gkogkou E, Mavromati S, Bitzogli K, Panagiotou G, Tzioufas A, Magira E, Kotanidou Α, Trougakos I.   +9 more
europepmc   +1 more source

Designed Lewis Acid–Base Passivation for High Performance Perovskite Solar Cells

Advanced Functional Materials, EarlyView.
ABSTRACT Silicon's high cost and long energy payback time remain major barriers to the global expansion of solar power. In contrast, metal–halide perovskites offer abundant, solution‐processable absorbers, and have achieved efficiencies of 25%–30%, positioning them as strong competitors to silicon.
Afna Manaf, Hiba Shahulhameed, Bhabani Sankar Swain, Shengzhong (Frank) Liu, Adel Najar   +4 more
wiley   +1 more source

Gradient descent-based linear regression: A novel framework for Kayseri Organized Industrial Zone wastewater treatment effluent parameters estimation. [PDF]

J Environ Qual
Sasmazturk MS, Solmaz A, Turna T.
europepmc   +1 more source