Results 11 to 20 of about 193,449 (246)

Alternative splicing at neuroligin site A regulates glycan interaction and synaptogenic activity

eLife, 2020
Post-transcriptional mechanisms regulating cell surface synaptic organizing complexes that control the properties of connections in brain circuits are poorly understood.
Shinichiro Oku, Huijuan Feng, Steven Connor, Andrea Toledo, Peng Zhang, Yue Zhang, Olivier Thoumine, Chaolin Zhang, Ann Marie Craig   +8 more
doaj   +1 more source

Experimental Investigations in Circular Tube to Enhance Turbulent Heat Transfer Using Various Types of Twisted Tape Insert [PDF]

Engineering and Technology Journal, 2011
This work shows the results obtained from experimental investigations of the augmentation of turbulent flow heat transfer in a horizontal tube by means of twisted tape inserts.
Akeel Abdullah Mohammed, Ameer A. Jadoaa
doaj   +1 more source

Mechanical Performance Analysis of Four-Ram BOP Suspension Ram Slip Insert

Shiyou jixie, 2022
In the process of ram suspension of four-ram BOP,a great stress concentration occurs,resulting in the problems of slip insert wearing or chipping.On the basis of meeting the required working performance of the suspension ram,the slip insert opening ...
Pan Deng, Li Jiahui, Zheng Jie, Dou Yihua, Li Zhenzhen   +4 more
doaj  

Load-deflection and surface properties of coated and conventional superelastic orthodontic archwires in conventional and metal-insert ceramic brackets

Dental Research Journal, 2012
Background: Properties of coated archwires, which have been introduced for esthetic demands during orthodontic treatments, along with the use of tooth-colored brackets, are not clear.
Shiva Alavi, Navid Hosseini
doaj   +1 more source

Patterning of Surfaces for Subsequent Roll Bonding in a Low-Oxygen Environment Using Deformable Mesh Inlays

Journal of Manufacturing and Materials Processing, 2023
Efficient roll bonding for the manufacturing of clad strips not only requires surface activation but also is improved by a surface patterning to reduce the initial contact area.
Yaroslav Frolov, Oleksandr Bobukh, Andrii Samsonenko, Florian Nürnberger   +3 more
doaj   +1 more source

Masking mode of functioning of a slot coupling element

Вісник Харківського національногоуніверситету імені В.Н. Каразіна. Серія: Радіофізика та електроніка, 2023
Relevance. The problems of masking, hiding or reducing the visibility of material objects in various ranges of electromagnetic waves are of great importance at the present time.
N.K. Blinova, V. O. Katrich, M.V. Nesterenko   +2 more
doaj   +1 more source

Characteristics of an Insert Product Placement as a Part of Marketing Communication

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2014
The paper defined saturation of an insert product placement as a part of marketing communication. Product placement is known as a modern tool of marketing communication and so that product placement and its types and forms are not so casual used in the ...
Jan Kramolišš, Martina Kopečková
doaj   +1 more source

The role of viral population diversity in adaptation of bovine coronavirus to new host environments. [PDF]

PLoS ONE, 2013
The high mutation rate of RNA viruses enables a diverse genetic population of viral genotypes to exist within a single infected host. In-host genetic diversity could better position the virus population to respond and adapt to a diverse array of ...
Monica K Borucki, Jonathan E Allen, Haiyin Chen-Harris, Adam Zemla, Gilda Vanier, Shalini Mabery, Clinton Torres, Pamela Hullinger, Tom Slezak   +8 more
doaj   +1 more source

QUALIFICATION OF ANC9 GENERIC INSERT METHODOLOGY (GIM) [PDF]

EPJ Web of Conferences, 2021
Discrete burnable poisons like the Wet Annular Burnable Absorber and Pyrex have been used in PWR core to improve core power distribution and provide more negative moderator temperature coefficient.
Zhang Baocheng, Ivanov Boyan D., Hoskins Kevin, Huria Harish, Rebello Andre Luiz Pereira   +4 more
doaj   +1 more source

Effects of different working gases on the heat transfer enhancement performance of a heating tube with spiral insert under oscillatory flow

Energy Reports, 2023
The working gas type had an important effect on the heat transfer performance of the turbulence device in the heater of Stirling engine, but the related researches were scarce, especially under the oscillatory flow.
Feng Xin, Junying Zhang, Yanfeng Yang, Wenguang Cao, Bin Zhao   +4 more
doaj   +1 more source