scholarly journals Coastal Altimetry: A Promising Technology for the Coastal Oceanography Community

2020 ◽  
Author(s):  
Xi-Yu Xu ◽  
Ke Xu ◽  
Ying Xu ◽  
Ling-Wei Shi
Keyword(s):  
Coastal Oceanography ◽  
Promising Technology

scholarly journals On Blockchain Integration with Supply Chain: Overview on Data Transparency

Logistics ◽  
2021 ◽  
Vol 5 (3) ◽  
pp. 46
Author(s):  
Houssein Hellani ◽  
Layth Sliman ◽  
Abed Ellatif Samhat ◽  
Ernesto Exposito
Keyword(s):  
Supply Chain ◽  
Data Access ◽  
Sensitive Data ◽  
Promising Technology ◽  
Data Transparency

Data transparency is essential in the modern supply chain to improve trust and boost collaboration among partners. In this context, Blockchain is a promising technology to provide full transparency across the entire supply chain. However, Blockchain was originally designed to provide full transparency and uncontrolled data access. This leads many market actors to avoid Blockchain as they fear for their confidentiality. In this paper, we highlight the requirements and challenges of supply chain transparency. We then investigate a set of supply chain projects that tackle data transparency issues by utilizing Blockchain in their core platform in different manners. Furthermore, we analyze the projects’ techniques and the tools utilized to customize transparency. As a result of the projects’ analyses, we identified that further enhancements are needed to set a balance between the data transparency and process opacity required by different partners, to ensure the confidentiality of their processes and to control access to sensitive data.

Molecular Simulation on Interfacial Structure and Gettering Efficiency of Si (110)/(100) Directly Bonded Hybrid Crystal Orientation Substrates

2009 ◽  
Vol 156-158 ◽  
pp. 199-204
Author(s):  
Hiroaki Kariyazaki ◽  
Tatsuhiko Aoki ◽  
Kouji Izunome ◽  
Koji Sueoka
Keyword(s):  
Molecular Simulation ◽  
Wafer Bonding ◽  
Crystal Orientation ◽  
High Performance ◽  
Cmos Technology ◽  
Experimental Results ◽  
Interfacial Structure ◽  
Atomic Configuration ◽  
Promising Technology ◽  
Bonded Interface

Hybrid crystal orientation technology (HOT) substrates comprised of Si (100) and (110) surface orientation paralleling each <110> direction attract considerable attentions as one of the promising technology for high performance bulk CMOS technology. Although HOT substrates are fabricated by wafer bonding of Si (110) and Si (100) surfaces, it is not clear the atomic configuration of interfacial structure. Furthermore, the possibility for the interface to be an effective gettering source of impurity metals was not well studied. In this paper, we studied the interfacial structure and gettering efficiency of the atomic bonded interface by molecular simulations. The results indicate that the simulated atomic configuration and gettering efficiency of the bonded interface agreed well with the experimental results.

Size Error and Modification of V-Groove in Thermal Microimprint

2013 ◽  
Vol 575-576 ◽  
pp. 543-549
Author(s):  
Hai Xiong Wang ◽  
Ji Bin Li ◽  
Yong Hu Lv
Keyword(s):  
Experimental Data ◽  
Influencing Factors ◽  
Elastic Recovery ◽  
Optical Devices ◽  
Technological Parameters ◽  
Polymer Microstructure ◽  
Promising Technology ◽  
Size Accuracy ◽  
Polymer Viscoelasticity

Thermal microimprint is a promising technology for polymer microstructure, so it is used to form V-groove on the surface of optical devices. However, it is difficult to control the size accuracy of V-groove because of the elastic recovery of polymer. In order to solve the problem, the influencing factors on the polymer elastic recovery were firstly analyzed in this article. Then, it was proposed that the embossment height of mold should be modified according to the depth of V-groove and the modifier formulas should be constructed based on the theory of polymer viscoelasticity. In the end, the optimal technological parameters of thermal microimprint were obtained through the thermal imprint experiments, and the embossment height of the mold after modification was calculated according to the experimental data, and thus a new mold was produced as to verify the accuracy of the modifier formulas. The results showed that the approach of modification could not only ensure dimension accuracy of V-groove, by keeping the error within 1μm, but also shorten the imprint time, consequently the efficiency of thermal microimprint would be improved.

Effects of doping on photocatalytic water splitting activities of PtS2/SnS2 van der Waals heterostructure

2021 ◽  
Author(s):  
Liang Zhu ◽  
Yu-Feng Ding ◽  
Wei-Jun Yang ◽  
Shuang-Feng Yin ◽  
Meng-Qiu Cai
Keyword(s):  
Water Splitting ◽  
High Efficiency ◽  
Van Der Waals ◽  
Environmental Problems ◽  
Photocatalytic Water Splitting ◽  
Promising Technology ◽  
Van Der Waals Heterostructure

Photocatalytic water splitting is a promising technology to solve serious energy and environmental problems. PtS2 monolayer is previously predicted to be a water splitting photocatalyst. But the high efficiency of...

Exploring the Adsorption Site Coordination as a Strategy to Tune Copper Catalysts for CO2 Electro-reduction

2022 ◽  
Author(s):  
Lucas Garcia Verga ◽  
Paulo C. D. Mendes ◽  
Vivianne K. Ocampo-Restrepo ◽  
Juarez L. F. Da Silva
Keyword(s):  
Electrochemical Reduction ◽  
Copper Catalysts ◽  
Adsorption Site ◽  
Promising Technology ◽  
Carbon Neutral ◽  
Reduction Of Co2

The electrochemical reduction of CO2 is a promising technology to reach a carbon-neutral economy. However, among other challenges, the design of active and selective catalysts still bottlenecks such advances. Herein,...

Heterogeneous Integration: A Promising Technology to Future Integrated Power Conversion Electronics

2021 ◽  
Vol 8 (3) ◽  
pp. 37-47
Author(s):  
Fanyi Meng ◽  
Chenfei Wang ◽  
Ziheng Liu ◽  
Kaixue Ma ◽  
Don Disney ◽  
...  
Keyword(s):  
Power Conversion ◽  
Heterogeneous Integration ◽  
Promising Technology

Anaerobic thermophilic trickle bed reactor as a promising technology for flexible and demand-oriented H2/CO2 biomethanation

2018 ◽  
Vol 232 ◽  
pp. 543-554 ◽  
Author(s):  
Dietmar Strübing ◽  
Andreas B. Moeller ◽  
Bettina Mößnang ◽  
Michael Lebuhn ◽  
Jörg E. Drewes ◽  
...  
Keyword(s):  
Trickle Bed Reactor ◽  
Promising Technology ◽  
Trickle Bed
Sign in / Sign up

Export Citation Format

Share Document