Results 31 to 40 of about 573,656 (262)

Thermal phonon boundary scattering in anisotropic thin films [PDF]

, 2015
Boundary scattering of thermal phonons in thin solid films is typically analyzed using Fuchs-Sondheimer theory, which provides a simple equation to calculate the reduction of thermal conductivity as a function of the film thickness.
Minnich, Austin J.
core   +3 more sources

Mixed graphite cast iron for automotive exhaust component applications [PDF]

China Foundry, 2017
Both spheroidal graphite iron and compacted graphite iron are used in the automotive industry. A recently proposed mixed graphite iron exhibits a microstructure between the conventional spheroidal graphite iron and compacted graphite iron.
De-lin Li
doaj   +1 more source

Effect of Crystallinity of Synthetic Graphite on Electrochemical Potassium Intercalation into Graphite

Electrochemistry, 2021
An effect of crystallinity of graphite on formation of graphite intercalation compounds (GICs) and reversibility in K cells was studied by comparing that in Li cells.
Daisuke IGARASHI, Kei KUBOTA, Tomooki HOSAKA, Ryoichi TATARA, Tsuyoshi INOSE, Yuji ITO, Hirofumi INOUE, Masataka TAKEUCHI, Shinichi KOMABA   +8 more
doaj   +1 more source

On the tribological behaviors of Cu matrix composites with different Cu-coated graphite content

Journal of Materials Research and Technology, 2023
Graphite/Cu composite is widely used in pantograph slide plates. To further understand its lubrication behaviors, the tribological properties of graphite/Cu composites with different graphite content were studied using ball-on-disk wear tests.
Hengqing Li, Yangzhen Liu, Baochao Zheng, Shuai Wang, Yanliang Yi, Yongzhen Zhang, Wei Li   +6 more
doaj   +1 more source

Functional screening in human HSPCs identifies optimized protein-based enhancers of Homology Directed Repair

Nature Communications
Homology Directed Repair (HDR) enables precise genome editing, but the implementation of HDR-based therapies is hindered by limited efficiency in comparison to methods that exploit alternative DNA repair routes, such as Non-Homologous End Joining (NHEJ).
Juan A. Perez-Bermejo, Oghene Efagene, William M. Matern, Jeffrey K. Holden, Shaheen Kabir, Glen M. Chew, Gaia Andreoletti, Eniola Catton, Craig L. Ennis, Angelica Garcia, Trevor L. Gerstenberg, Kaisle A. Hill, Aayami Jain, Kristina Krassovsky, Cassandra D. Lalisan, Daniel Lord, B. Joy Quejarro, Jade Sales-Lee, Meet Shah, Brian J. Silva, Jason Skowronski, Yuri G. Strukov, Joshua Thomas, Michael Veraz, Twaritha Vijay, Kirby A. Wallace, Yue Yuan, Jane L. Grogan, Beeke Wienert, Premanjali Lahiri, Sebastian Treusch, Daniel P. Dever, Vanessa B. Soros, James R. Partridge, Kristen L. Seim   +34 more
doaj   +1 more source

Prospects of application of high-tech carbon material as drainage in glaucoma surgery

Российский офтальмологический журнал, 2018
Purpose. To conduct an experimental and clinical study of a hypotensive effect of implantation of an improved carbon drainage with an optimized sorption capacity. Material and methods.
A. V. Stepanov, P. I. Zolkin, U. Sh. Gamzaeva   +2 more
doaj   +1 more source

Influence of order degree of coaly graphite on its structure change during preparation of graphene oxide

Journal of Materiomics, 2020
Coaly graphite is an important natural graphite resource that derived from coal under a natural process that associated with igneous intrusion. Flake graphite is usually used for the chemical synthesis of graphene oxide (GO), the main precursor for ...
Dandan Hou, Kuo Li, Rujia Ma, Qinfu Liu
doaj   +1 more source

Ni(111)|Graphene|h-BN Junctions as Ideal Spin Injectors [PDF]

, 2011
Deposition of graphene on top of hexagonal boron nitride (h-BN) was very recently demonstrated while graphene is now routinely grown on Ni. Because the in-plane lattice constants of graphite, h-BN, graphite-like BC2N and of the close-packed surfaces of ...
Giovannetti, Gianluca, Karpan, Volodymyr M., Kelly, Paul J., Khomyakov, Petr A., Starikov, Anton A.   +4 more
core   +2 more sources

A Simulative Approach for the Prediction of Mesoscale Residual Stress Fields in Solution‐Strengthened Ferritic Ductile Iron

Advanced Engineering Materials, EarlyView.
This study presents a 3D representative volume element‐based simulation approach to predict mesoscopic residual stress and strain fields in silicon solid solution‐strengthened ductile cast iron. By modeling phase transformation kinetics with an enhanced Johnson–Mehl–Avrami–Kolmogorov model, the effects of varying cooling rates on residual stresses are ...
Lutz Horbach, Oliver Schenk, Valérian Iss, Ali Rajaei, Jiali Zhang, Felix Weber, Christoph Broeckmann   +6 more
wiley   +1 more source

Strength monitoring of bridge constructions and features of its application. Part 1. International and domestic experience of monitoring application

Transportnye Sooruženiâ, 2014
The development trend of building systems can be characterized in the following words: sophistication of design and simplification of operation. And the main task of the engineering structure operation is to ensure stability of the functioning structures
Ovchinnikov Igor Georgievich, Ovchinnikov Ilya Igorevich, Nigamatova Olga Ivanovna, Mikhaldykin Evgeny Sergeevich   +3 more
doaj   +1 more source