Results 1 to 10 of about 723,644 (165)

Contact Pattern Recognition of a Flexible Tactile Sensor Based on the CNN-LSTM Fusion Algorithm [PDF]

open access: yesMicromachines, 2022
Recognizing different contact patterns imposed on tactile sensors plays a very important role in human–machine interaction. In this paper, a flexible tactile sensor with great dynamic response characteristics is designed and manufactured based on ...
Yang Song   +3 more
doaj   +4 more sources

Medial Compartment Knee Osteoarthritis Altered Tibiofemoral Joint Kinematics and Contact Pattern During Daily Weight‐Bearing Extension [PDF]

open access: yesOrthopaedic Surgery
Objective With the advancement of digital orthopedics, the growing prevalence of medial compartment knee osteoarthritis (MCKOA) and the widespread adoption of knee‐preserving surgical techniques have heightened new interest in predicting the onset of ...
Zheng Jiang   +9 more
doaj   +2 more sources

Investigation of Planarization Using Real Contact Area Measurement in CMP Process [PDF]

open access: yes한국정밀공학회지, 2022
Chemical Mechanical Planarization (CMP) is an essential process for device integration and planarization in a semiconductor manufacturing process. The most critical function in the CMP process, is to predict and cover the geometrical characteristics of ...
Minji Kim   +4 more
doaj   +1 more source

A Study on the Heat Transfer Characteristics of a Glass Lens Mold Heating Block according to Design of a Heat Radiating Block [PDF]

open access: yes한국정밀공학회지, 2022
The purpose of this study is to propose a better contact surface pattern of a heat radiating block in a progressive GMP (Glass Molding Process) heating assembly.
Bo Min Seo   +3 more
doaj   +1 more source

Patterns of nonresident father contact [PDF]

open access: yesDemography, 2010
Abstract We used the National Longitudinal Survey of Youth 1979 cohort (NLSY79) from 1979 to 2002 and the Children of the National Longitudinal Survey of Youth (CNLSY) from 1986 to 2002 to describe the number, shape, and population frequencies of U.S.
Cheadle, Jacob E.   +2 more
openaire   +2 more sources

A Semi-Analytical Load Distribution Model for Cycloid Drives with Tooth Profile and Longitudinal Modifications

open access: yesApplied Sciences, 2020
The current load distribution model for cycloid drives based on the Hertz contact stiffness typically assumes a two-dimensional planar problem without considering the tooth longitudinal modification effects, which fails to comply with the practical ...
Ting Zhang   +3 more
doaj   +1 more source

Changing allergen pattern in allergic contact dermatitis

open access: yesClinical Dermatology Review, 2020
Background: Allergic contact dermatitis (ACD), a T-cell mediated type 4 hypersensitivity reaction, occurs when skin get exposed to exogenous allergens. True incidence of ACD is difficult to estimate.
Neethu Mary George   +3 more
doaj   +1 more source

On the Simulation of the Micro-Contact of Rough Surfaces Using the Example of Wet Friction Clutch Materials

open access: yesLubricants, 2019
Friction behavior in a sliding contact is strongly influenced by the surface topography of the bodies in contact. This also applies to friction clutches. Even small differences in surface topography may cause significant differences in friction behavior.
Katharina Voelkel   +5 more
doaj   +1 more source

Transfer Durability of Line-Patterned Replica Mold Made of High-Hardness UV-Curable Resin

open access: yesNanomaterials, 2020
Ultraviolet nanoimprint lithography (UV-NIL) requires high durability of the mold for the mass production of nanostructures. To evaluate the durability of a line-patterned replica mold made of high-hardness UV curable resin, repetitive transfer and ...
Tetsuma Marumo   +2 more
doaj   +1 more source

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