Results 21 to 30 of about 1,684,251 (209)

Experimental Evaluation and Finite Element Simulation to Produce Square Cup by Deep Drawing Process

open access: yesAl-Khawarizmi Engineering Journal, 2018
Deep drawing process to produce square cup is very complex process due to a lot of process parameters which control on this process, therefore associated with it many of defects such as earing, wrinkling and fracture.
Karem Muhsin Younis   +2 more
doaj   +1 more source

Developmental profiling of microRNAs in the human embryonic inner ear

open access: yesPLOS ONE, 2018
Due to the extreme inaccessibility of fetal human inner ear tissue, defining of the microRNAs (miRNAs) that regulate development of the inner ear has relied on animal tissue. In the present study, we performed the first miRNA sequencing of otic precursors in human specimens.
Duncan M. Chadly   +10 more
openaire   +4 more sources

Maize Ear Height and Ear–Plant Height Ratio Estimation with LiDAR Data and Vertical Leaf Area Profile

open access: yesRemote Sensing, 2023
Ear height (EH) and ear–plant height ratio (ER) are important agronomic traits in maize that directly affect nutrient utilization efficiency and lodging resistance and ultimately relate to maize yield. However, challenges in executing large-scale EH and ER measurements severely limit maize breeding programs.
Han Wang   +8 more
openaire   +2 more sources

Tension-compression asymmetry modelling: strategies for anisotropy parameters identification.

open access: yesMATEC Web of Conferences, 2016
This work presents details concerning the strategies and algorithms adopted in the fully implicit FE solver DD3IMP to model the orthotropic behavior of metallic sheets and the procedure for anisotropy parameters identification. The work is focused on the
Barros Pedro   +3 more
doaj   +1 more source

A new analytical theory for earing generated from anisotropic plasticity

open access: yes, 2018
Commercial canmaking processes include drawing, redrawing and several ironing operations. It is experimentally observed that during the drawing and redrawing processes earing develops, but during the ironing processes earing is reduced.
Dick, RE, Barlat, F, Yoon, JW
core   +1 more source

Humans of St. Norbert: Madison Earing ’22 [PDF]

open access: yes, 2020
Based on the phenomenon Humans of New York, Humans of St.
Earing, Madison
core   +1 more source

Aluminum raw material influence on the formation of caps earing defects in pharmaceutical packaging

open access: yes, 2022
LAUREA MAGISTRALEL’imbutitura profonda è una complessa operazione di formatura della lamiera utilizzata in industria per la produzione di contenitori chiusi metallici.
Lanfranconi, Nicola Cesare
core  

Earing prediction in cup drawing based on non-associated flow rule

open access: yes, 2007
An anisotropic constitutive model based on Non-Associated Flow Rule (Non-AFR), which incorporates plane stress yield functions (Hill's quadratic function and Yld2000-2d by Barlat et al.), was implemented to finite element codes (ABAQUS, LS-DYNA 3D ...
Yoon, Jeong Whan   +2 more
core   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

open access: yesMolecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi   +6 more
wiley   +1 more source

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