Results 81 to 90 of about 4,303,287 (262)

Optimization of Rear Local Contacts on High Efficiency PERC Solar Cells Structures

International Journal of Photoenergy, 2013
A local contact formation process and integration scheme have been developed for the fabrication of rear passivated point contact solar cells. Conversion efficiency of 19.6% was achieved using  mm, pseudo square, p-type single crystalline silicon wafers.
Kapila Wijekoon, Fei Yan, Yi Zheng, Dapeng Wang, Hemant Mungekar, Lin Zhang, Hari Ponnekanti   +6 more
doaj   +1 more source

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

FEBS 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, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

齿面研磨边界的确定与研齿性能试验

Jixie chuandong, 2007
Based on the tooth contact simulation and the analysis of transmission errors and contact ratio on the lapping process,the lapping boundary of the tooth surface is determined:±0.25～0.3 face width and ±0.1～0.25 tooth height in the middle of tooth surface ...
魏冰阳, 毛玺, 杨宏斌, 方宗德
doaj  

Contact pattern, current immune barrier, and pathogen virulence determines the optimal strategy of further vaccination. [PDF]

Infect Dis Model, 2023
Guo X, Liu Z, Yang S, Zhao Z, Guo Y, Abudurusuli G, Zhao S, Zeng G, Hu S, Luo K, Chen T.   +10 more
europepmc   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

International survey of rigid contact lens fitting

, 2013
Purpose\ud \ud To determine the extent of rigid contact lens fitting worldwide and to characterize the associated demographics and fitting patterns.\ud \ud Methods\ud \ud Survey forms were sent to contact lens fitters in up to 40 countries between ...
Morgan, Philip B., Efron, Nathan, Woods, Craig A., The International Contact Lens Prescribing Survey Consortium,   +3 more
core   +1 more source

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

In vivo articular contact pattern of a total wrist arthroplasty design. [PDF]

J Biomech, 2021
Akhbari B, Morton AM, Shah KN, Molino J, Moore DC, Weiss AC, Wolfe SW, Crisco JJ.   +7 more
europepmc   +1 more source

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

FEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Tensile Specimen Circular Grid Pattern and AI-Based Strain Calculation Method

Applied Sciences
During tensile testing of materials, strain measurement is conducted using either contact or non-contact methods. Contact methods offer high accuracy and precision but are limited by the specimen’s thickness and dimensions, whereas non-contact methods ...
Sarang Yi, Daeil Hyun, Seokmoo Hong
doaj   +1 more source