Results 11 to 20 of about 231,416 (305)

Manipulating adsorbate configurations in copper electroplated low aspect-ratio via fill in redistribution layers

Nano Materials Science
Copper metal is widely electroplated for microelectronic interconnections such as redistribution layers (RDL), pillar bumps, through silicon vias, etc. With advances of multilayered RDL, via-on-via structures have been developed for ultrahigh-density any-
Zhenjia Peng, Zhe Li, Yu Jiao, Ning Zhang, Qi Zhang, Binbin Zhou, Liyin Gao, Xianzhu Fu, Zhiquan Liu, Rong Sun   +9 more
doaj   +2 more sources

Study on the effect of step ratio to temperature field of cut-fill transition in deep seasonal frozen soil region

Case Studies in Thermal Engineering
The existing studies lack numerical simulation of the temperature field in the cut-fill transition of the deep seasonal frozen soil regions. The ratio effect of steps in the backfill area of cut-fill transitions has also been little studied.
Haichao Long, Jinbang Zhai, Ze Zhang, Yaojun Zhao, Kun Zhang, Andrei Zhang   +5 more
doaj   +2 more sources

Influence of load interval on dynamic properties of subgrade fill in cold regions

Case Studies in Construction Materials
The real simulation of vehicle loads is the key to studying the dynamic behaviors of subgrade fill in cold regions. Considering the time interval between adjacent vehicles, a series of dynamic triaxial tests with continuous and intermittent cyclic ...
Yapeng Wang, Shujuan Zhang, Han Jia, Yintian Zheng, Ruiqiang Bai   +4 more
doaj   +2 more sources

Factors affecting fill removal from horizontal well during colied tubing cleanout operation [PDF]

MATEC Web of Conferences, 2014
Coiled Tubing (CT) is extensively used in oil industry to clean the wellbore to increase the productivity of oil/gas well by removing the fill/sand downhole.
Pao William K., Khan Javed A.
doaj   +2 more sources

Morphological, physical, thermal, and mechanical properties with the aspect ratio effects of bio loose-fill packaging from corn stalk

Scientific Reports, 2023
Protective packaging, such as loose-fill material, is commonly used for void filling in packages during transportation and handling. Due to environment concerns about packaging materials, alternative materials derived from agricultural residues, such as ...
Linda Thiraphattaraphun, Pattarapan Prasassarakich   +1 more
doaj   +2 more sources

Interfacial Properties and Bottom/Top Hardness Ratio Produced by Bulk Fill Composites in Dentin Cavities [PDF]

, 2019
The aim of this study was to evaluate the bond strength, bottom/top hardness ratio, marginal adaptation, and interfacial nanoleakage of regular viscosity bulk fill composites (RVBFC) and regular viscosity traditional composites (RVTC).
Wilson Acchar (4748091), Marília Regalado Galvão Rabelo Caldas (7475663), Letícia Virgínia de Freitas Chaves (7475654), Samila Neres de Oliveira (7475657), Boniek Castillo Dutra Borges (5379335), Rodrigo Othávio de Assunção e Souza (6744830), Mutlu Özcan (7475660), Isauremi Vieira de Assunção (5379332)   +7 more
core   +2 more sources

Heat and mass transfer for a small diameter thermosyphon with low fill ratio

International Journal of Thermofluids, 2020
Thermosyphons of smaller dimensions are more commonly sought after as electronics cooling devices. The interactions of the tube wall and working fluid become more significant as the dimension of a thermosyphon is reduced, particularly for high surface ...
Anthony J. Robinson, Kate Smith, Turlough Hughes, Sauro Filippeschi   +3 more
doaj   +1 more source

Cytotoxic Effects of Bulk-Fill Composites on L929 Fibroblast Cells

Brazilian Dental Science, 2021
Objective: Unlike traditional composite resins, bulk-fill composite resins could be polymerized as thicker layers. This study aims to contribute to the field by investigating the cytotoxic effects of various bulk-fill composite resins on L929 mouse ...
Numan Aydın, Serpil Karaoğlanoğlu, Elif Aybala Oktay, Aysun Kılıç Süloğlu   +3 more
doaj   +1 more source

Improvement in seismic resistance using replacement/counterweight fill method for existing high embankments on inclined ground constructed with various embankment materials

Soils and Foundations, 2023
The seismic resistance of existing embankments has become a significant issue as embankments fail frequently because of earthquakes. However, there are only a limited number of methods that can improve the seismicity of these existing embankments.
Takayuki Sakai, Shogo Inukai, Motohiro Inagaki, Masaki Nakano   +3 more
doaj   +1 more source

Bottom/top hardness ratio and dentin bonding stability of conventional and bulk-fill resin composites

, 2023
Aim: To evaluate the bottom/top hardness ratio (B/T) and the dentin bonding stability of conventional and bulk-fill resin composites in high c-factor preparations.
Sousa-Lima, Rodolfo Xavier de, Borges, Boniek Castillo Dutra, Marinho, Maria Eduarda Lima do Nascimento, Chaves, Letícia Virgínia de Freitas, Xavier de Sousa-Lima, Rodolfo   +4 more
core   +2 more sources