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Nuclear decay database in fission product mass region

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Chinese Physics C 2024年第7期48卷 176-180页

作者：黄小龙杨东葛智刚王香涵刘洋阳金永利李剑 china Nuclear Data Center China Institute of Atomic EnergyBeijing 102413China college of Physics Jilin UniversityChangchun 130012China

Accurate and reliable nuclear decay databases are essential for fundamental and applied nuclear research ***,decay data are not usually as accurate as expected and need ***,a new Chinese nuclear decay database in the fission product mass region(A=66−172)based on several major national evaluated data libraries has been developed under joint efforts in the CNDC working group.A total of 2358 nuclides have been included in this decay *** main data formats,namely ENSDF and ENDF,have been *** the total meanβandγenergies,available data from total absorption gamma ray spectroscopy measurements have been *** some nuclides without experimental measurements,theoretically calculated values have been added.

关键词： nuclear decay data evaluation database fission product mass region

Elastic direct envelope inversion based on wave mode decomposition for multi-parameter reconstruction of strong-scattering media

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Petroleum Science 2022年第5期19卷 2046-2063页

作者： Pan Zhang Ru-Shan Wu li-Guo han yong Hu college of Geo-exploration Science and Technology Jilin UniversityChangchun 130026JilinChina Modeling and Imaging Laboratory Earth&Planetary ScienceUniversity of California at Santa CruzSanta CruzCalifornia95064USA School of Resources and Geosciences China University of Mining and TechnologyXuzhou 221008JiangsuChina

The parameter reconstruction of strong-scattering media is a challenge for conventional full waveform inversion(FWI).Direct envelope inversion(DEI)is an effective method for large-scale and strongscattering structures imaging without the need of low-frequency seismic ***,the current DEI methods are all based on the acoustic ***,in real cases,seismic records are the combined effects of the subsurface ***,the study of DEI in elastic media is necessary for the accurate inversion of strong-scattering structures,such as salt *** this paper,we propose an elastic direct envelope inversion(EDEI)method based on wave mode *** define the objective function of EDEI using multi-component seismic data and derive its gradient *** reduce the coupling effects of multi-parameters,we introduce the wave mode decomposition method into the gradient calculation of *** update of Vp is primarily the contributions of decomposed *** approaches on Vs gradient calculation are proposed,*** the petrophysical relation and wave mode decomposition ***,we test the proposed method on a layered salt model and the SEG/EAGE salt *** results show that the proposed EDEI method can reconstruct reliable large-scale Vp and Vs models of strong-scattering salt *** successive elastic FWI can obtain high-precision inversion results of the strong-scattering salt *** proposed method also has a good anti-noise performance in the moderate noise level.

关键词： Direct envelope inversion Full waveform inversion Elastic wave Strong-scattering media Multi-parameter

VEGF120 is highly expressed in porcine parthenogenetic placenta

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VEGF120 is highly expressed in porcine parthenogenetic place...

Correction between histone deacetylase inhibitor Scriptaid treatment and the expression level of development-related genes in porcine somatic cell nuclear transfer embryos

2012全国发育生物学大会

作者： yong-Ye Huang~*,Yang han~*,Hong-Sheng Ou-Yang,Zhan-Jun li,liang-Xue Lai jilin Province Key Laboratory of Animal Embryo Engineering,college of Animal Science and Veterinary Medicine,jilin university,changchun,130062

Parthenogenesis(PA) is the process by which an oocyte develops into an embryo without being *** the present study,it was showed that the porcine parthenote placentas were smaller than those of control but no obvious morphological differences existed at Day 28 of *** we known,the parthenote placentas have decreased chorioallantoic folding,decreased chorionic ruggae,and defective vascular *** endothelial growth factor (VEGF) was reported to play an important role in angiogenesis and is mainly transcribed to the VEGF120,VEGF164 or VEGF188 ***,it was revealed by q-PCR analysis that the expression level of VEGF120 was significant higher but not VEGF164 and VEGF188 in porcine parthenogenetic placenta,compared to the normal porcine placenta obtained from Day 28 of *** the results showed that the VEGF120 expression in porcine parthenogenetic placenta was 5 times higher than the control group,but the VEGF164 and VEGF188 expression in porcine parthenogenetic placenta was reduced to 17%and 31%,*** on these findings,it possibly indicated that the abnormal expression of VEGF isoforms is the mainly reason for defective vascular development of porcine parthenogenetic placenta. Conclusions:Our data indicated that the expression level of the three VEGF isoform was significant different between parthenogenesis and normal porcine placenta,possibly suggesting that the disordered VEGF isoform expression may be account for the abnormal development of porcine parthenogenetic embryo.

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Correction between histone deacetylase inhibitor Scriptaid t...

Late Paleozoic–Mesozoic subduction and accretion of the Paleo-Pacific Plate: Insights from ophiolitic rocks in the Wandashan accretionary complex, NE china

2012全国发育生物学大会

作者： yong-Ye Huang~*,Yang han~*,liang-Xue Lai,Zhan-Jun li,Hong-Sheng Ou-Yang jilin Province Key Laboratory of Animal Embryo Engineering,college of Animal Science and Veterinary Medicine,jilin university,changchun,130062

Somatic cell nuclear transfer(SCNT) has been widely used in the generation of transgenic pigs,but the cloning efficiency is still needed to be largely *** epigenetic reprogramming and abnormal gene expression during early embryonic development was considered to be attributed to such low *** has been shown that a low-toxicity histone deacetylase inhibitor Scriptaid had positive effect on affecting the developmental competence of porcine SCNT embryos to improve the cloning *** the present study,it was also found that the blastocyst formation rate of embryos with 500 nM Scriptaid treatment for 15 h after activation was enhanced compared to the control (27.7%vs.12.2%,phanced with Scriptaid *** the scriptaid treated group,the expression levels of three developmentally important genes Oct4, Klf4 and Nanog were increased compared with control at the blastocyst stage(phan that in the Scriptaid treated embryos at the blastocyst stage;however,compared to control SCNT embryos,Caspase-3 were significantly low expressed at both 4-cell and blastocyst stage in the Scriptaid treated group. Conclusions:The above results suggested that Scriptaid treatment improving the developmental competence of porcine SCNT embryos is possibly through affecting the expression level of development-related genes.

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Geoscience Frontiers 2021年第6期12卷 171-191页

作者： yong liang han Zheng Huan li Thomas J.Algeo Xiao-Meng Sun School of Geosciences and Info-Physics Central South UniversityChangsha 410083China State Key Laboratory of Biogeology and Environment Geology School of Earth SciencesChina University of GeosciencesWuhan 430074China State Key Laboratory of Geological Processes and Mineral Resources School of Earth SciencesChina University of GeosciencesWuhan 430074China Department of Geology University of CincinnatiCincinnatiOH 42221-0013USA college of Earth Sciences Jilin UniversityChangchun 130061China

The Wandashan accretionary complex(AC),consisting of the Raohe and Yuejinshan complexes,is located on the continental margin of Northeast Asia and represents an excellent source of information about Paleo-Pacific subduction and ***,the protolith nature and tectonic evolution of the Wandashan AC are under *** contribution reports new geochronological,geochemical,and Sr-Nd-Pb-Hf isotopic data for ophiolitic rocks from the Wandashan *** 169–166 Ma plagioclasites and homogeneous gabbros from the Raohe complex are OIBs while 228–214 Ma homogeneous gabbros are continental *** gabbros from the Yuejinshan complex formed at 280–278 Ma and~220 Ma and have similar characteristics with E-MORB and N-MORB,*** are BABBs and their primary magma was derived from a source region between EMI and EMII that was affected by continental crustal contamination as well as subduction-zone *** with previous studies,we suggest that the onset of subduction of the Paleo-Pacific Plate was in the Early ***,a back-arc basin,whose present suture is on the eastern margin of the Jiamusi Massif,formed and widened during 280–232 Ma,after which the basin closed and BABBs were emplaced to form the Yuejinshan complex during 210–180 *** formation of VABs of the Raohe complex is coincident with the closure of the back-arc basin,and together with the 169–166 Ma OIBs,they constitute a major part of the Raohe *** accretionary process was completed during 133–131 *** together,the ophiolitic rocks indicating multistage magmatism in the Paleo-Wandashan region recorded the formation-closure process of back-arc basin and the accretionary process of the Wandashan AC,during the westward subduction of the Paleo-Pacific *** back-arc basin identified in our study sheds new lights on geodynamic evolution model of subduction and accretion of the Paleo-Pacific Plate on the continental margin of NE Asia.

关键词： Ophiolite Magma chemistry Tectonic evolution Back-arc basin Raohe complex Yuejinshan complex

Geology, geochronology and geochemistry of large Duobaoshan Cu-Mo-Au orefield in NE china: Magma genesis and regional tectonic implications

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Geoscience Frontiers 2021年第1期12卷 265-292页

作者： Wen-yan Cai Ke-yong Wang Jian li li-juan Fu Chun-kit Lai han-lun liu college of Earth Sciences Jilin UniversityChangchun 130061China college of Geology and Mining Engineering Xinjiang UniversityUrumqi 830047China Key Laboratory of Mineral Resources Evaluation in Northeast Asia Ministry of Land and Resources of ChinaChangchun 130061China Technical Information Department Inner Mongolia Shandong Gold Geological Minerals Survey Co.Ltd.Chifeng 024000China Faculty of Science Universiti Brunei DarussalamGadongBrunei Darussalam

Duobaoshan is the largest porphyry-related Cu-Mo-Au orefield in northeastern(NE)Asia,and hosts a number of large-medium porphyry Cu(PCDs),epithermal Au and Fe-Cu skarn *** ages of these deposits,from the oldest(Ordovician)to youngest(Jurassic),have spanned across over 300 *** similar orefields of such size and geological complexity are found in NE Asia,which reflects its metallogenic uniqueness in forming and preserving porphyry-related *** this study,we explore the actual number and timing of magmatic/mineralization phases,their respective magma genesis,fertility,and regional tectonic connection,together with the preservation of *** present new data on the magmatic/mineralization ages(LA-ICP-MS zircon U-Pb,pyrite and molybdenite Re-Os dating),whole-rock geochemistry,and zircon trace element compositions on four representative deposits in the Duobaoshan orefield,i.e.,Duobaoshan PCD,Tongshan PCD,Sankuanggou Fe-Cu skarn,and Zhengguang epithermal Au deposits,and compiled published ones from these and other mineral occurrences in the *** terms of geochronology,we have newly summarized seven magmatic phases in the orefield:(1)Middle-Late Cambrian(506-491 Ma),(2)Early and Middle Ordovician(485-471 Ma and~462 Ma),(3)Late Ordovician(450-447 Ma),(4)Early Carboniferous and Late-Carboniferous to Early Permian(351-345 and 323-291 Ma),(5)Middle-Late Triassic(244-223 Ma),(6)Early-Middle and Late Jurassic(178-168 Ma and~150 Ma),and(7)Early Cretaceous(~112 Ma).Three of these seven major magmatic phases were coeval with ore formation,including(1)Early Ordovician(485-473 Ma)porphyry-type Cu-Mo-(Au),(2)Early-Middle Triassic(246-229 Ma)porphyry-related epithermal Au-(Cu-Mo),and(3)Early Jurassic(177-173 Ma)Fe-Cu skarn *** deposits in the orefield,notably Tongshan and Zhengguang,were likely formed by more than one mineralization *** terms of geochemistry,ore-causative granitoids in the orefield exhibit adakite-like or adakite-nor

关键词： Duobaoshan Cu-Mo-Au orefield(NE china) Porphyry Cu deposit Epithermal Au deposit Paleo-Asian Ocean Central Asian Orogenic Belt(CAOB)

Design, Synthesis and Evaluation of 6-Oxo-1, 6-dihydropyrimidine- 2,5-dicarboxamide Derivatives as MMP 13 Inhibitors

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Chemical Research in Chinese Universities 2013年第1期29卷 67-70页

作者： LU Hai-bin WANG Shi-han li Qing-min WANG yong-sheng college of Pharmacy Jilin University Changchun 130021 P. R. China changchun university of Chinese Medicine Changchun 130021 P. R. China

We designed and synthsized a series of novel 6-oxo-l,6-dihydropyrimidine-2,5-dicarboxamide derivatives and evaluated their inhibition effects on MMP 3, MMP 12 and MMP 13. The pharmacological results show that they hav... 详细信息

关键词： Matrix metalloproteinase 13(MMP 13) Matrix metalloproteinase(MMP) Inhibition

随机非对称Hopfield模型中恢复带性质研究

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吉林大学学报（理学版） 2003年第1期41卷 81-84页

作者：刘汉军段立松董永峰马春利张程祥吉林大学物理学院长春130023 大连理工大学物理系大连116023

对随机非对称连接Hopfield网络的突变行为进行理论研究.结果表明,在存储容量大于临界值的情况下,网络的性能发生了一次新的突变;在存储容量临界值邻域,恢复带与伪稳定点带融合后又重新出现.

关键词：随机非对称Hopfield模型恢复带联想记忆神经网络突变行为伪稳定点带

CEPC Technical Design Report

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Radiation Detection Technology and Methods 2024年第1期8卷 I0003-I0016,1-1091页

作者： Waleed Abdallah Tiago Carlos Adorno de Freitas Konstantin Afanaciev Shakeel Ahmad Ijaz Ahmed Xiaocong Ai Abid Aleem Wolfgang Altmannshofer Fabio Alves Weiming An Rui An Daniele Paolo Anderle Stefan Antusch Yasuo Arai Andrej Arbuzov Abdesslam Arhrib Mustafa Ashry Sha Bai Yu Bai Yang Bai Vipul Bairathi Csaba Balazs Philip Bambade yong Ban Tripamo Bandyopadhyay Shou-Shan Bao Desmond P.Barber Ayse Bat Varvara Batozskaya Subash Chandra Behera Alexander Belyaev Michele Bertucci Xiao-Jun Bi Yuanjie Bi Tianjian Bian Fabrizio Bianchi Thomas Biekotter Michela Biglietti Shalva Bilanishvili Deng Binglin Denis Bodrov Anton Bogomyagkov Serge Bondarenko Stewart Boogert Maarten Boonekamp Marcello Borri Angelo Bosotti Vincent Boudry Mohammed Boukidi Igor Boyko Ivanka Bozovic Giuseppe Bozzi Jean-Claude Brient Anastasiia Budzinskaya Masroor Bukhari Vladimir Bytev Giacomo Cacciapaglia Hua Cai Wenyong Cai Wujun Cai Yijian Cai Yizhou Cai Yuchen Cai Haiying Cai Huacheng Cai Lorenzo Calibbi Junsong Cang Guofu Cao Jianshe Cao Antoine Chance Xuejun Chang Yue Chang Zhe Chang Xinyuan Chang Wei Chao Auttakit Chatrabhuti Yimin Che Yuzhi Che Bin Chen Danping Chen Fuqing Chen Fusan Chen Gang Chen Guoming Chen Hua-Xing Chen Huirun Chen Jinhui Chen Ji-Yuan Chen Kai Chen Mali Chen Mingjun Chen Mingshui Chen Ning Chen Shanhong Chen Shanzhen Chen Shao-Long Chen Shaomin Chen Shiqiang Chen Tianlu Chen Wei Chen Xiang Chen Xiaoyu Chen Xin Chen Xun Chen Xurong Chen Ye Chen Ying Chen Yukai Chen Zelin Chen Zilin Chen Gang Chen Boping Chen Chunhui Chen Hok Chuen Cheng Huajie Cheng Shan Cheng Tongguang Cheng Yunlong Chi Pietro Chimenti Wen han Chiu Guk Cho Ming-Chung Chu Xiaotong Chu Ziliang Chu Guglielmo Coloretti Andreas Crivellin hanhua Cui Xiaohao Cui Zhaoyuan Cui Brunella D'Anzi ling-Yun Dai Xinchen Dai Xuwen Dai Antonio De Maria Nicola De Filippis Christophe De La Taille Francesca De Mori Chiara De Sio Elisa Del Core Shuangxue Deng Wei-Tian Deng Zhi Deng Ziyan Deng Bhupal Dev Tang Dewen Biagio Di Micco Ran Ding Siqin Dingl Yadong Ding Haiyi Dong Jianin AGH university of Science and Technology Faculty of Physics and Applied Computer ScienceKrakow Anhui university HefeiAnhui Applied Physics Department Federal Urdu University of ArtsScience and TechnologyIslamabad Banaras Hindu university Institute of ScienceVaranasi Bandirma Onyedi Eylul university Bandirma Beihang university Beijing Beijing Computational Science Research Center Beijing Beijing Conveyi LTD Beijing Beijing Glass Research Institute Co. LtdBeijing Beijing Institute of Technology Beijing Beijing Normal university Beijing Brown university ProvidenceRI Budker Institute of Nuclear Physics Novosibirsk Cadi Ayyad university Laboratory of Fundamental and Applied PhysicsPolydisciplinary FacultyMarrakech Cairo university Giza Center for Theory and Computation National Tsing Hua UniversityHsinchu Central china Normal university WuhanHubei Central South university ChangshaHunan Centro de Fisica Teorica de Particulas Universidade Tecnica de LisboaLisboa Chengdu KaitengSifang Digital Radio&TV Equipment Co. LtdChengduSichuan china academy of engineering physics MianyangSichuan china building materials academy Beijing china Center of Advanced Science and Technology Beijing china Institute of Atomic Energy Beijing china Jiliang university HangzhouZhejiang china Nuclear Instrument CO. LTDBeijing china university of Geosciences Beijing china university of Geosciences WuhanHubei china university of Mining and Technology XuzhouJiangsu china West Normal university NanchongSichuan Chongqing university Department of PhysicsChongqing Chulalongkorn university Bangkok City university of Hong Kong Department of PhysicsHong Kong Cockcroft Institute Daresbury Cornell university IthacaNY CPPM(AMU/IPhU&CNRS/INP) Marseille Dalian Minzu university DalianLiaoning Dalian university of Technology Department of PhysicsDalian Deutsches Elektronen-Synchrotron DESY Hamburg Dzhelepov Laboratory of Nuclear Problems of Joint Institute for Nuclear Research(DLNP JINR) Dubna East china university Of Science And Technol

The Circular Electron Positron Collider(CEPC)is a large scientific project initiated and hosted by china,fostered through extensive collaboration with international *** complex comprises four accelerators:a 30 GeV linac,a 1.1 GeV Damping Ring,a Booster capable of achieving energies up to 180 GeV,and a Collider operating at varying energy modes(Z,W,H,and tt).The linac and Damping Ring are situated on the surface,while the subterranean Booster and Collider are housed in a 100 km circumference underground tunnel,strategically accommodating future expansion with provisions for a potential Super Proton Proton Collider(SPPC).The CEPC primarily serves as a Higgs *** its baseline design with synchrotron radiation(SR)power of 30 MW per beam,it can achieve a luminosity of 5×10^(34)cm^(-2)s^(-1)per interaction point(IP),resulting in an integrated luminosity of 13 ab^(-1)for two IPs over a decade,producing 2.6 million Higgs *** the SR power to 50 MW per beam expands the CEPC's capability to generate 4.3 million Higgs bosons,facilitating precise measurements of Higgs coupling at sub-percent levels,exceeding the precision expected from the HL-LHC by an order of *** Technical Design Report(TDR)follows the Preliminary Conceptual Design Report(Pre-CDR,2015)and the Conceptual Design Report(CDR,2018),comprehensively detailing the machine's layout,performance metrics,physical design and analysis,technical systems design,R&D and prototyping efforts,and associated civil engineering ***,it includes a cost estimate and a preliminary construction timeline,establishing a framework for forthcoming engineering design phase and site selection *** is anticipated to begin around 2027-2028,pending government approval,with an estimated duration of 8 *** commencement of experiments and data collection could potentially be initiated in the mid-2030s.

关键词： initiated exceeding precise