MICROCHEMISTRY

作品数:8被引量:24H指数:3
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相关领域:一般工业技术金属学及工艺更多>>
相关期刊:《Journal of Rare Earths》《Ecological Processes》《Transactions of Nonferrous Metals Society of China》《Acta Oceanologica Sinica》更多>>
相关基金:国家自然科学基金更多>>
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Microstructure,microchemistry,and micro-magnetism of dysprosium grain boundary diffused(Nd,Ce)-Fe-B magnets
《Journal of Rare Earths》2025年第3期556-568,I0005,共14页Yifei Xiao Lele Zhang Tao Liu Qisong Sun Xiaolong Song Yikun Fang Anhua Li Minggang Zhu Wei Li 
Project supported by the National Key Research and Development Program of China(2021YFB3503003,2021YFB3503100,2022YFB3505401)。
The microstructure of(Nd,Ce)-Fe-B sintered magnets with different diffusion depths was characterized by a magnetic force microscope,and the relationship between the magnetic properties and the local structure of grain...
关键词:Magnetic microstructures (Nd Ce)-Fe-B Rare earths Magnetic force microscope Grain boundary diffusion process(GBDP) In-situ 
Pilot study to reconstruct life history of Diaphus thiollierei from the Arabian Sea by otolith microstructure and microchemistry
《Acta Oceanologica Sinica》2024年第12期75-84,共10页Lisheng Wu Wenxin Zhuang Qiaohong Liu Rui Wang Yuan Li Longshan Lin Shufang Liu Shaoxiong Ding 
The fund from the Laoshan Laboratory under contract No.LSK202203802;the National Programme on Global Change and Air-Sea Interaction under contract No.GASI-02-SCS-YD sum/spr/aut。
The lanternfishes are mesopelagic fish that are highly productive as common bycatch of deep-sea shrimp trawlers,but they are often neglected or discarded.Despite being one of the dominant lanternfish species in the Ar...
关键词:lanternfish Diaphus thiollierei sagittal otolith vertical migration population growth MICROCHEMISTRY 
Assessing the migratory histories, trophic positions, and conditions of lake sturgeon in the St. Croix and Mississippi Rivers using fn ray microchemistry, stable isotopes, and fatty acid profles
《Ecological Processes》2021年第1期1021-1042,共22页Jefrey R.Ziegeweid Michelle R.Bartsch Lynn A.Bartsch Steven J.Zigler Robert J.Kennedy Seth A.Love 
funded by the National Resource Preservation Program,a nation-wide collaborative program,supported by the USGS Ecosystems Mission Area,through which USGS and National Park Service staf address priority research needs identifed by the National Park Service;National Park Service staf from the two National Park Service units represented in this study were involved in the development of the study proposal;The study proposal was reviewed and approved for funding by a panel of U.S.Geological Survey and National Park Service scientists.
Background:Reproducing populations of invasive carps(Hypophthalmichthys spp.)could alter aquatic food webs and negatively afect native fshes in the Mississippi National River and Recreation Area(MISS)and the St.Croix ...
关键词:Fin ray microchemistry Stable isotopes Fatty acids Lake sturgeon St.Croix River Mississippi River National park STRONTIUM Calcium 
Correlations among stress corrosion cracking,grain-boundary microchemistry,and Zn content in high Zn-containing Al-Zn-Mg-Cu alloys被引量:13
《Transactions of Nonferrous Metals Society of China》2021年第8期2220-2231,共12页Ding-ling YUAN Song-yi CHEN Kang-hua CHEN Lan-ping HUANG Jiang-yu CHANG Liang ZHOU Yun-feng DING 
financial supports from the National Key Research and Development Program of China(No.2016-YFB0300801);the State Key Laboratory of High Performance Complex Manufacturing of Central South University,China(No.ZZYJKT2020-03);the National Key Laboratory of Science and Technology for National Defence on High-strength Lightweight Structural Materials of China(No.20190104)。
The correlations among the corrosion behaviour,grain-boundary microchemistry,and Zn content in Al-Zn-Mg-Cu alloys were studied using stress corrosion cracking(SCC)and intergranular corrosion(IGC)tests,combined with sc...
关键词:Al-Zn-Mg-Cu alloy stress corrosion cracking Zn content grain-boundary microchemistry 
Migration patterns and habitat use of the tapertail anchovy Coilia mystus in the Oujiang River Estuary and the Zhujiang River Estuary, China被引量:5
《Acta Oceanologica Sinica》2019年第8期35-40,共6页Tao Jiang Hongbo Liu Honghui Huang Jian Yang 
The China Central Governmental Research Institutional Basic Special Research Project from Public Welfare Fund under contract No.2016PT01;the Open Project for Key Laboratory of South China Sea Fishery Research Exploitation&Utilization of Ministry of Agriculture under contract No.FREU2015-07;the Central Public-interest Scientific Institution Based Research Fund,Freshwater Fisheries Research Center,CAFS under contract No.2017JBFR02;the National Natural Science Foundation of China under contract No.31602159;the Natural Science Foundation of Jiangsu Province,China under contract No.BK20160204
Habitat use of the tapertail anchovy(Coilia mystus Linnaeus, 1758) from the Oujiang River Estuary and the Zhujiang(Pearl) River Estuary was studied by examining the environmental signatures of Sr and Ca in otoliths us...
关键词:Coilia mystus Oujiang RIVER ESTUARY Zhujiang(Pearl) RIVER ESTUARY HABITAT use OTOLITH MICROCHEMISTRY 
Isothermal annealing of cold-rolled Al-Mn-Fe-Si alloy with different microchemistry states被引量:2
《Transactions of Nonferrous Metals Society of China》2014年第12期3840-3847,共8页黄科 李彦军 Knut MARTHINSEN 
supported by the KMB project (193179/I40) in Norway;The financial support by the Research Council of Norway and the industrialpartners, Hydro Aluminium and Sapa Technology
Microstructural evolution of a cold-rolled Al-Mn-Fe-Si alloy during annealing was studied. Except the as-cast variant, two other different homogenizations were considered, one gave a high density of fine dispersiods p...
关键词:aluminum alloy Al-Mn-Fe-Si alloy recrystallization kinetics MICROCHEMISTRY PRECIPITATION recrystallization texture 
The Real and the Virtual: Learning with Computer Supported Microchemistry被引量:4
《化学教育》2002年第12期2-2,共1页J. D. Bradley B. C. T. Bell J. C. Slotwinski 
关键词:微型化学 化学实验 化学研究 计算机技术 应用 
Fractal Behaviour of Atomic Scale Microstructures:an Introduction
《Rare Metals》1993年第3期227-228,共2页沙维 
The properties of all materials depend largely on their chemical compositions.Compositional analysis by using the atom probe suggests that it is necessary to invent new parameters to describe some aspects of microstru...
关键词:Fractal dimension Atomic scale microstructure Fe-Cr based alloys MICROCHEMISTRY 
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