Results 71 to 80 of about 77,349 (286)
Tribology Online, 2012 Plastic parts such as syringe, phone cases, containers, etc. are formed in the mold under the molten temperature and with the high pressure. Plastic sticking to the mold surface during forming process is a serious practical problem for the manufacturing.
Konstantin V. Shalnov +2 more
doaj +1 more source
Improved characterisation of intra-night optical variability of prominent AGN classes
, 2013 The incidence of intra-night optical variability (INOV) is known to to differ significantly among different classes of powerful active galactic nuclei (AGN). A number of statistical methods have been employed in the literature for testing the presence of
Gopal-Krishna +4 more
core +1 more source
Sliding wear of a-C:H coatings against alumina in corrosive media [PDF]
, 2013 This paper reports the results obtained from the study of friction and sliding wear in two corrosive solutions of an a-C:H coating deposited on 316L stainless against an alumina ball, employed as static counter part. Calculations of the values of the von
CARRASQUERO, E. +7 more
core +7 more sources
A Sustainable and Low‐Cost Zn‐Lignosulfonate Redox Flow Battery
Batteries &Supercaps, EarlyView.A cost‐effective Zn/lignosulfonate (NaLS) hybrid flow battery using 20 kDa NaLS delivers 3.52 Ah L−1 at 30 mM, with an average discharge voltage of 1.01 V, outperforming smaller NaLS. This sustainable design leverages industrial and bio‐based lignosulfonates, cheaper size exclusion membrane, and abundant Zn for ecofriendly, scalable energy storage ...
Athul Seshadri Ramanujam +3 more
wiley +1 more source
Oil Free Machinery and “Zero Wear”- Dream or Reality?
Tribology Online, 2011 Original equipment manufacturers (OEMs) and end-users perceive “Zero Wear” differently. The “Zero Wear” approach will be put into a general relation for different applications and illuminated by individual paths, either based on ...
Mathias Woydt
doaj +1 more source
Steplike Lattice Deformation of Single Crystalline (La$_{0.4}$Pr$_{0.6}$)$_{1.2}$Sr$_{1.8}$Mn$_{2}$O$_{7}$ Bilayered Manganite [PDF]
, 2007 We report a steplike lattice transformation of single crystalline (La$_{0.4}$Pr$_{0.6}$)$_{1.2}$Sr$_{1.8}$Mn$_{2}$O$_{7}$bilayered manganite accompanied by both magnetization and magnetoresistive jumps, and examine the ultrasharp nature of the field ...
60869 +19 more
core +4 more sources
Functionalizing Conductive Diamond: Recent Advance in Fabrication, Modifications, and Applications
Carbon Energy, EarlyView.This review highlights recent advancements in the synthesis, modification, and electrochemical applications of conductive diamond, particularly boron‐doped diamond (BDD). It emphasizes progress in fabrication methods, including CVD and HPHT, and explores modifications such as doping, surface terminations, and composite design, enabling significant ...
Ning Linghu, Xin Jiang, Jing Xu
wiley +1 more source
Epilepsia, EarlyView.Abstract Objective Pathogenic variants in γ‐aminobutyric acid type A (GABAA) receptor genes have been associated with a wide spectrum of neurological disorders. We aimed to delineate the clinical trajectories associated with gain‐of‐function (GoF) and loss‐of‐function (LoF) variants in GABRB2 and GABRB3, and to develop a risk‐prediction model for gross
Sebastian Ortiz +73 more
wiley +1 more source
Nihon Kikai Gakkai ronbunshu, 2014 Recently it was reported that a periodic nanostructure was formed by femtosecond pulse laser (λ = 800 nm, fr = 1 kHz) irradiation at the fluence slightly above the ablation threshold over the surface of diamond-like carbon (DLC) films.
Eisuke SENTOKU +2 more
doaj +1 more source
, 2016 We study the entanglement structure and the topological edge states of the ground state of the spin-1/2 XXZ model with bond alternation. We employ parity-density matrix renormalization group with periodic boundary conditions. The finite-size scaling of R\
Amico, Luigi +4 more
core +2 more sources