Results 21 to 30 of about 125,813 (262)

Extending estimation of the critical deposition velocity in solid–liquid pipe flow to ideal and non-ideal particles at low and intermediate solid volume fractions

, 2020
The critical deposition velocity in horizontal pipe flow of liquid-solid slurries separates bed-forming and fully suspended flows. A compilation of critical deposition velocity data is presented using new experimental data (for particles ranging from 9 ...
Rice, HP, Hunter, TN, Fairweather, M, Peakall, J   +3 more
core   +1 more source

Symmetry: modeling the effects of masking noise, axial cueing and salience. [PDF]

PLoS ONE, 2010
Symmetry detection is an interesting probe of pattern processing because it requires the matching of novel patterns without the benefit of prior recognition.
Chien-Chung Chen, Christopher W Tyler
doaj   +1 more source

Small-Scale Characterization of Shock Sensitivity for Various Non-Ideal Explosives Based on Detonation Failure Behavior

, 2019
The plethora of potential homemade explosive (HME) formulations combined with the fact they often exhibit large critical diameters make them expensive to characterize with traditional large-scale tests.
Scott, Dakota G
core   +2 more sources

How does dental implant macrogeometry affect primary implant stability? A narrative review

International Journal of Implant Dentistry, 2023
Purpose The macrogeometry of a dental implant plays a decisive role in its primary stability. A larger diameter, a conical shape, and a roughened surface increase the contact area of the implant with the surrounding bone and thus improve primary ...
Diana Heimes, Philipp Becker, Andreas Pabst, Ralf Smeets, Annika Kraus, Amely Hartmann, Keyvan Sagheb, Peer W. Kämmerer   +7 more
doaj   +1 more source

Investigation of the Mechanical Characteristics of Linear Rolling Guides Considering Multiple Errors

Lubricants
Existing research on the linear rolling guide has predominantly focused on performance under ideal conditions or isolated error types, while systematic studies concerning multi-error coupling mechanisms and their impact on internal contact parameters ...
Cheng Huang, Wentao Zhou, Wanli Liu, Yupeng Yi, Lei Shi, Rulin Xiong, Xiaobing Li, Xing Du   +7 more
doaj   +1 more source

Thermodynamics of criticality: Percolation Loci, Mesophases and a critical dividing line in binary-liquid and liquid-gas equilibria [PDF]

, 2016
High-temperature and pressure boundaries of the liquid and gas states have not been defined thermodynamically. Standard liquid-state physics texts use either critical isotherms or isobars as ad hoc boundaries in phase diagrams.
Woodcock, Leslie
core   +1 more source

Defining the critical oocyte diameter range for optimizing spawning success in Black seabream, Acanthopagrus berda: An integrated approach

Aquaculture Reports
Accurate assessment of oocyte maturation is essential for improving induced breeding efficiency in sparids. This study evaluated critical oocyte diameter for induced spawning in Acanthopagrus berda using ovarian biopsy, histology, and ultrastructural ...
Suresh Babu Padinhate Purayil, Mini Kalapurakkal Gopalan, Tanveer Hussain, Mahendra Pal, Praveen Narayan Dube, Abhijith Vinod, Ajin Kavanamattathil Palliyan, Grinson George Padinjakara   +7 more
doaj   +1 more source

Small hole fabrication through additively manufactured CuCr1Zr electrode during EDM of a novel Haynes 25 superalloy

Journal of Materials Research and Technology, 2023
Present work proposes an extensive experimental investigation to evaluate the machinability of Haynes 25 work piece with additively manufactured CuCr1Zr (prepared through selective laser melting process), pure copper and graphite electrodes, in view of ...
Karthick M.P.G, A. Raja Annamalai, Chinmaya P. Mohanty, Alok Singh Chauhan   +3 more
doaj   +1 more source

Engineered Porous Carbon for High Volumetric Methane Storage

Adsorption Science & Technology, 2014
This paper covers the optimization of methane volumetric storage capacity by controlling the sub-nanometre (
J. Romanos, S. Sweany, T. Rash, L. Firlej, B. Kuchta, J.C. Idrobo, P. Pfeifer   +6 more
doaj   +1 more source

Clinical Outcomes of SEEG‐Guided Radiofrequency Thermocoagulation in Children With Focal Drug‐Resistant Epilepsy: A Multicenter Real‐World Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Stereoelectroencephalography‐guided radiofrequency thermocoagulation (SEEG‐RFTC) has emerged as a safe and effective minimally invasive treatment for children with drug‐resistant focal epilepsy. Although evidence from real‐world studies remains limited, numerous pediatric cases have demonstrated promising outcomes. This retrospective
Weitao Chen, Stéphane Jean, Weihong Liu, Yihai Dai, Xinrong Fang, Xiaoqiang Wei, Shan Chen, Shiwei Song   +7 more
wiley   +1 more source