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Muscovite^(40)Ar/^(39)Ar isotopic dating of pegmatite veins in the Bieyesamas rare metal deposit in the Altay Mountain,Xinjiang,northwestern China
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作者 Geng-biao Qiao Ping Wang +1 位作者 Xiao-hong Wang Jun-lu Chen 《China Geology》 CAS CSCD 2024年第3期589-591,共3页
1.Objective The Altay Orogenic Belt in Xinjiang,China is located in the west of the Central Asian Orogenic Belt and in the transition zone between the Siberian Plate and the Kazakhstan-Junggar Plate,extending approxim... 1.Objective The Altay Orogenic Belt in Xinjiang,China is located in the west of the Central Asian Orogenic Belt and in the transition zone between the Siberian Plate and the Kazakhstan-Junggar Plate,extending approximately 500 km in northern Xinjiang,China(Fig.1a).The Altay Orogenic Belt has undergone two-way accretion of the Paleozoic crust and the Meso-Cenozoic intracontinental orogeny,leading to the formation of large numbers of intermediate-acid intrusions.More than 100000 pegmatite veins have been discovered in the intermediate-acid intrusions,and they constitute an important rare metal metallogenic belt of China(Fig.1b). 展开更多
关键词 xinjiang dating isotopic
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LA-ICP-MS zircon U-Pb dating of tuffites in the Sachakou Pb-Zn mining area, Karakorum, Xinjiang and its establishment of Early Triassic strata
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作者 Xiao-jian Zhao Nuo Li +5 位作者 Kai Weng Ming Wang Qing-lin Sui Deng-hui Chen Zhou-ping Guo Meng-qi Jin 《China Geology》 CAS CSCD 2024年第1期150-152,共3页
1.Objective In the past decade,a group of medium to giant lead-zinc deposits,represented by Huoshaoyun,Sachakou,and Yuanbaoling,have been discovered in the Aksai Chin region of Karakoram,Xinjiang.They are all located ... 1.Objective In the past decade,a group of medium to giant lead-zinc deposits,represented by Huoshaoyun,Sachakou,and Yuanbaoling,have been discovered in the Aksai Chin region of Karakoram,Xinjiang.They are all located in the Mesozoic carbonate and clastic rock formations.The Sachakou leadzinc mining area is adjacent to the northwest of the Huoshaoyun lead-zinc mining area and is in the same stratigraphic layer as Huoshaoyun.Although many scholars have been arguing about the type and age of Huoshaoyun lead-zinc mineralization,few scholars have paid attention to the classification of the ore-bearing strata in the area.The stratigraphy of the Lower Permian Shenxianwan Group to the Upper Cretaceous Tielongtan Group is exposed in the Sachakou area of Karakorum,Xinjiang,however,the Late Permian-Early Triassic stratigraphy is missing(Fig.1a).Due to the harsh natural conditions in the area and the low level of work,the stratigraphic delineation is not exhaustive,and the regional lithology is dominated by carbonates and clastic rocks,which makes it difficult to identify the age of the regional lithology and causes problems for the exploration and research of lead-zinc in the area. 展开更多
关键词 STRATA TRIASSIC xinjiang
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Analysis and prediction of glacier evolution trend(2020-2100)in Northern Xinjiang
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作者 Xi-yong Sun Yang Jiao +5 位作者 Qian-li Ma Jing-hui Fan Xiao-min Du Jia-feng Liu Shao-qiang Wang Wen-chen Hu 《China Geology》 CAS CSCD 2024年第4期661-671,共11页
Glaciers,as“solid reservoirs”,are precious resources in arid areas.The study of glaciers is of great significance to the sustainable development and management of agriculture and the economy in northern Xinjiang.The... Glaciers,as“solid reservoirs”,are precious resources in arid areas.The study of glaciers is of great significance to the sustainable development and management of agriculture and the economy in northern Xinjiang.The area of glacier distribution on the 1963 topographic map data,1975 MSS data,2000 ETM data,2008 CBERS-2 data,2014 and 2018 ETM+were collected as secondary data.According to the remote sensing survey,the glacier areas in Northern Xinjiang are identified during 1963-2018.Based on the evolution of glacier area in the past 55 years,and using two scenarios,the average annual decrease area of a region during the whole 1963-2018 and the period with the minimum reduction area,the glacier areas of Southern Tianshan Mountains,Western Tianshan Mountains,Eastern Tianshan Mountains,the Sawuer Mountains and Altai Mountains in Northern Xinjiang,and the whole northern Xinjiang in 2030,2040,2050,and 2100 are examined and predicted.In 2100,the glacier area in Northern Xinjiang may decrease by 43%-59%. 展开更多
关键词 Glacial evolution Glacial area Global warm Trend analysis Glacial disappear Environmental change Northern xinjiang Altai Mountains of Central Asia
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A new small baurioid therocephalian from the Lower Triassic Jiucaiyuan Formation, Xinjiang, China
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作者 LIU Jun Fernando ABDALA 《古脊椎动物学报(中英文)》 CSCD 北大核心 2024年第3期201-224,共24页
Several therocephalian species,mainly represented by cranial material from the late Permian,have been reported from China in recent years.Here we describe a tiny new baurioid therocephalian,Jiucaiyuangnathus confusus ... Several therocephalian species,mainly represented by cranial material from the late Permian,have been reported from China in recent years.Here we describe a tiny new baurioid therocephalian,Jiucaiyuangnathus confusus gen.et sp.nov.,from the Jiucaiyuan Formation,Xinjiang,China.The new taxon is represented by a partial snout with occluded partial lower jaw and two postcranial skeletons.Although juvenile in stage,the new species is diagnosed by the following features:round pit in middle of lateral surface of maxilla;lacrimal contact nasal;fossa for dentary tooth on the posterior end of the premaxilla,lateral to the anterior choana;two small vertical triangular ridges extending dorsally and ventrally on the vomerine anterior portion,and bordering a thin vomerine foramen laterally;anterior projection of the lateral part of the frontal on the nasal;symphyseal region of the dentary projected anteriorly;5 upper premaxillary teeth,upper and lower canines absent,diastema between the last premaxillary upper incisor and first maxillary tooth present,no diastema separating anterior from posterior dentition in the mandible,10 maxillary teeth and 12 dentary teeth,posterior postcanine expands mesiodistally,having a main large cusps and tiny anterior and posterior accessory cusps in line;neural arches of the atlas fused by the neural spine,neural spine of the axis projected posteriorly,procoracoid foramen lies between procoracoid and scapula.Features of the dentition resembles those of the small baurioid Ericiolacerta parva from South Africa and Silphedosuchus orenburgensis from Russia.The specimens provide the rare opportunity to know in detail the postcranial skeleton of baurioids. 展开更多
关键词 Jimsar xinjiang Early Triassic Jiucaiyuan Formation Therocephalia Baurioidea
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Spatiotemporal variation of land surface temperature and its driving factors in Xinjiang,China
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作者 ZHANG Mingyu CAO Yu +6 位作者 ZHANG Zhengyong ZHANG Xueying LIU Lin CHEN Hongjin GAO Yu YU Fengchen LIU Xinyi 《Journal of Arid Land》 SCIE CSCD 2024年第3期373-395,共23页
Land surface temperature(LST) directly affects the energy balance of terrestrial surface systems and impacts regional resources, ecosystem evolution, and ecosystem structures. Xinjiang Uygur Autonomous Region is locat... Land surface temperature(LST) directly affects the energy balance of terrestrial surface systems and impacts regional resources, ecosystem evolution, and ecosystem structures. Xinjiang Uygur Autonomous Region is located at the arid Northwest China and is extremely sensitive to climate change. There is an urgent need to understand the distribution patterns of LST in this area and quantitatively measure the nature and intensity of the impacts of the major driving factors from a spatial perspective, as well as elucidate the formation mechanisms. In this study, we used the MOD11C3 LST product developed on the basis of Moderate Resolution Imaging Spectroradiometer(MODIS) to conduct regression analysis and determine the spatiotemporal variation and differentiation pattern of LST in Xinjiang from 2000 to 2020. We analyzed the driving mechanisms of spatial heterogeneity of LST in Xinjiang and the six geomorphic zones(the Altay Mountains, Junggar Basin, Tianshan Mountains, Tarim Basin, Turpan-Hami(Tuha) Basin, and Pakakuna Mountain Group) using geographical detector(Geodetector) and geographically weighted regression(GWR) models. The warming rate of LST in Xinjiang during the study period was 0.24℃/10a, and the spatial distribution pattern of LST had obvious topographic imprints, with 87.20% of the warming zone located in the Gobi desert and areas with frequent human activities, and the cooling zone mainly located in the mountainous areas. The seasonal LST in Xinjiang was at a cooling rate of 0.09℃/10a in autumn, and showed a warming trend in other seasons. Digital elevation model(DEM), latitude, wind speed, precipitation, normalized difference vegetation index(NDVI), and sunshine duration in the single-factor and interactive detections were the key factors driving the LST changes. The direction and intensity of each major driving factor on the spatial variations of LST in the study area were heterogeneous. The negative feedback effect of DEM on the spatial differentiation of LST was the strongest. Lower latitudes, lower vegetation coverage, lower levels of precipitation, and longer sunshine duration increased LST. Unused land was the main heat source landscape, water body was the most important heat sink landscape, grassland and forest land were the land use and land cover(LULC) types with the most prominent heat sink effect, and there were significant differences in different geomorphic zones due to the influences of their vegetation types, climatic conditions, soil types, and human activities. The findings will help to facilitate sustainable climate change management, analyze local climate and environmental patterns, and improve land management strategies in Xinjiang and other arid areas. 展开更多
关键词 land surface temperature MOD11C3 climate change geographical detector(Geodetector) geographically weighted regression(GWR) source-sink effect xinjiang
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Estimation of Potential Habitat of Caragana acanthophylla in Xinjiang Based on Maximum Entropy Model
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作者 Jinglu ZHANG Yali ZHU +2 位作者 Huifang ZHANG Jian GAO Dilixiati·Baoerhan 《Asian Agricultural Research》 2024年第4期14-18,22,共6页
[Objectives]To determine the potential habitat range of Caragana acanthophylla in Xinjiang.[Methods]The known distribution points of C.acanthophylla were used as samples,and a MaxEnt model was developed based on their... [Objectives]To determine the potential habitat range of Caragana acanthophylla in Xinjiang.[Methods]The known distribution points of C.acanthophylla were used as samples,and a MaxEnt model was developed based on their climatic variables to identify key environmental factors affecting the potential habitats of C.acanthophylla through jackknife method and construction of a response relationship between representative variables and habitat suitability;the suitability of habitats for C.acanthophylla in Xinjiang was evaluated based on the output results of the model.[Results](i)The accuracy of the model verified by AUC curve was 0.971,indicating that the potential habitats of C.acanthophylla in Xinjiang predicted by MaxEnt model were highly credible.(ii)The optimum climatic characteristics for the distribution of C.acanthophylla in Xinjiang were:isothermality 18.8%-34%,minimum temperature of coldest month-30℃to-13℃,mean temperature of coldest quarter-18℃ to-4℃,annual precipitation 80-410 mm,precipitation of driest month 0-25 mm,precipitation of driest quarter 0-82 mm,and precipitation of coldest quarter 0-75 mm.(iii)The total potential distribution area of C.acanthophylla in Xinjiang was modeled to be 1.03×10^(5) km^(2),of which 8.54×10^(3)km^(2) was high suitability area,mainly in the front mountain belt of the north slope of Tianshan Mountain in Urumqi City,Changji Hui Autonomous Prefecture,Bortala Mongol Autonomous Prefecture,and Yili Kazak Autonomous Prefecture and the front mountain belt of Barluk Mountain in Tacheng Prefecture.[Conclusions]This study is of great significance for the future scientific management,regeneration,vegetation restoration and ecological protection of C.acanthophylla. 展开更多
关键词 xinjiang CARAGANA acanthophylla MAXENT model POTENTIAL HABITAT
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From Poverty to Prosperity How relocation to Aktas Town is a living-standards leap for Xinjiang people
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作者 Antony Hardi 《China Report ASEAN》 2024年第10期40-41,共2页
"3,000 yuan per month,"proclaimed Abdulaziz Mehmet,a Uygur worker at Dena Shoes Factory in Kargilik County of Xinjiang Uygur Autonomous Region.Why is it noteworthy?Bangkok's minimum wage in 2024 is US$32... "3,000 yuan per month,"proclaimed Abdulaziz Mehmet,a Uygur worker at Dena Shoes Factory in Kargilik County of Xinjiang Uygur Autonomous Region.Why is it noteworthy?Bangkok's minimum wage in 2024 is US$327.65,while Jakarta is US$332.92.Mehmet is earning significantly more than what he would getin either of the national capitals. 展开更多
关键词 xinjiang RELOCATION claimed
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Lighting Up Lives The rise of renewable energy in Hami, Xinjiang
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作者 Si Thu Tun 《China Report ASEAN》 2024年第10期30-31,共2页
Any time of the year,Hami,a city in northwest China's Xinjiang Uygur Autonomous Region,is memorable for its unique food and stunning landscapes set against the majestic Tianshan Mountains.However,September's s... Any time of the year,Hami,a city in northwest China's Xinjiang Uygur Autonomous Region,is memorable for its unique food and stunning landscapes set against the majestic Tianshan Mountains.However,September's significant temperature drops once the sharp rays of sunset beneath the Gobi Desert make Hami an even more fascinating seasonal destination.The renowned sun-drenched scenery is ideal for renewable energy projects such as wind,solar,and hydrogen power.The region also hosts one of China's two supercomputers,which requires significant energy. 展开更多
关键词 xinjiang BENEATH TIANSHAN
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Path to Green Growth——The Xinjiang example
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《China Report ASEAN》 2024年第10期16-17,共2页
A key part of achieving high-quality development is promoting the greening and decarbonization of economic and social development.Opinions on Accelerating the Comprehensive Green Transformation of Economic and Social ... A key part of achieving high-quality development is promoting the greening and decarbonization of economic and social development.Opinions on Accelerating the Comprehensive Green Transformation of Economic and Social Development,jointly issued by the Central Committee of the Communist Party of China and the State Council in August,provided a roadmap for China's green transformation.As a major energy base in western China,Xinjiang Uygur Autonomous Region leads the nation in installed capacity of both fossil energy like coal,oil,and natural gas and renewable energy like wind and solar.In recent years,leveraging its resource endowment and industrial foundation,Xinjiang has been enhancing efforts to transform traditional high energy-consuming industries into energy-saving and low-carbon industries and vigorously develop wind,solar,and hydrogen energy,as well as cloud computing.Its achievements in these areas have provided a blueprint that can be followed by any region pursuing green industrial transformation and high-quality development This September,China Report ASEAN journalists flew to Xinjiang and conducted interview and investigations in the regional capital Urumqi,the oil city of Karamay,and Hami,dubbed Xinjiang's"eastern gateway,"to shed light on how the autonomous region seeks to foster economic growth while ensuring environmental sustainability. 展开更多
关键词 jointly xinjiang INTERVIEW
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Empowering Xinjiang
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作者 WANG RAN YANG SHUANGSHUANG 《China Today》 2024年第1期28-31,共4页
EARLY in the morning,Hankiz Ablimit leaves her home in Aksu Prefecture,southern Xinjiang,takes a train to Urumqi,capital of China’s Xinjiang Uygur Autonomous Region,and then transfers to another train bound for her f... EARLY in the morning,Hankiz Ablimit leaves her home in Aksu Prefecture,southern Xinjiang,takes a train to Urumqi,capital of China’s Xinjiang Uygur Autonomous Region,and then transfers to another train bound for her final destination,Bole in northwestern Xinjiang.The journey takes one day and one night to complete.Bole,capital city of Bortala Mongolian Autonomous Prefecture,houses the prefecture’s only formal institution of higher learning-Bortala Polytechnic.Hankiz studies in this university,with 10 colleges.Most of the teachers working here come from Hubei Province in central China. 展开更多
关键词 xinjiang FORMAL DESTINATION
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TUNING INTO UYGUR TRADITION Xinjiang Muqam melodies resonate through the corridors of time
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作者 Li Fangfang Wang Zhiwei 《China Report ASEAN》 2024年第4期54-55,共2页
As dawn breaks over the ancient Silk Road lands of China’s Xinjiang Uygur Autonomous Region,Dilixiati Parhati is gearing up for yet another busy day.He juggles multiple roles:musician,scholar,leader of a Muqam art tr... As dawn breaks over the ancient Silk Road lands of China’s Xinjiang Uygur Autonomous Region,Dilixiati Parhati is gearing up for yet another busy day.He juggles multiple roles:musician,scholar,leader of a Muqam art troupe and,most recently,a voice in China’s National People’s Congress(NPC)-the country’s top legislature.In all these roles,safeguarding the soul-stirring music of Uygur Muqam,often dubbed“the mother of Uygur music,”for future generations is his mission. 展开更多
关键词 mother xinjiang STIRRING
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Chasing Snowflakes to See Xinjiang
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作者 Zhu Jianwei(Photo) 《China & The World Cultural Exchange》 2024年第2期22-23,共2页
The great beauty of Xinjiang is presented in ice and snow.Xinjiang's winter scenery and ice and snow landscapeare spectacular,with itsuniquenatural environment having nurtured an extraordinary ice and snow culture... The great beauty of Xinjiang is presented in ice and snow.Xinjiang's winter scenery and ice and snow landscapeare spectacular,with itsuniquenatural environment having nurtured an extraordinary ice and snow culture.Nowadays,Xinjiang attracts many tourists from home and abroad to enjoy and experience the charm of ice and snow every winter.From December7 to 13,2023,"Nihao!China"-2024China lce&Snow TourismOverseas Promotion Season launched"Xinjiang Overseas Promotion Ice and Snow Season in Bosten Lake,Bohu County,Xinjiang Week". 展开更多
关键词 xinjiang WINTER LANDSCAPE
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Embracing Ethnic Harmony In Xinjiang
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作者 Antony Hardi 《China Report ASEAN》 2024年第10期42-42,共1页
"All ethnic groups remain closely united like the seeds of a pomegranate that stick together,"goes a saying that deeply resonated with me as an Indonesian when I first heard it in China's Xinjiang Uygur ... "All ethnic groups remain closely united like the seeds of a pomegranate that stick together,"goes a saying that deeply resonated with me as an Indonesian when I first heard it in China's Xinjiang Uygur Autonomous Region.The analogy was cemented even deeper in my brain when I learned that Xinjiang is known as a"Homeland of Pomegranates." 展开更多
关键词 xinjiang ANALOGY CEMENTED
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Research progress of local characteristic drugs for treatment of rheumatoid arthritis in Xinjiang
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作者 Yan Meng Ling-Rui Wang +1 位作者 Shan Cong Li Luo 《Pharmacology Discovery》 2024年第2期46-51,共6页
Rheumatoid arthritis(RA)is a systemic autoimmune disease characterized by synovitis.This disease tends to recur,persist,and is difficult to cure.The pathogenesis of RA is complex.Currently,the commonly used treatments... Rheumatoid arthritis(RA)is a systemic autoimmune disease characterized by synovitis.This disease tends to recur,persist,and is difficult to cure.The pathogenesis of RA is complex.Currently,the commonly used treatments for RA—non-steroidal anti-inflammatory drugs(NSAIDs),disease-modifying anti-rheumatic drugs(DMARDs),glucocorticoids,and immunosuppressants—have notable side effects with long-term use and may be ineffective for some patients.Therefore,it is crucial to find drugs with limited side effects and significant curative effects.Xinjiang's local characteristic drugs have a long history,abundant resources,and are known for their safety and effectiveness in treating RA.In recent years,many studies have reported on the mechanisms of action and therapeutic effects of Xinjiang's local characteristic drugs on RA.This article reviews the pathogenesis of RA,as well as the research progress and treatment characteristics of Xinjiang-featured drugs. 展开更多
关键词 local characteristic drugs in xinjiang rheumatoid arthritis
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Spatial-temporal Coupling Analysis of Economic Development-Social Development-Government Governance in Xinjiang, China 被引量:1
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作者 HU Haifeng SUN Yong +2 位作者 ZHAO Hao LIU Baoyin GUO Rui 《Chinese Geographical Science》 SCIE CSCD 2023年第3期410-425,共16页
High-quality development of ethnic minority areas is a key issue in China’s economic and social transformation.In order to explore the development trend and optimization path of high-quality development in ethnic min... High-quality development of ethnic minority areas is a key issue in China’s economic and social transformation.In order to explore the development trend and optimization path of high-quality development in ethnic minority areas,this study constructed a systematic evaluation index system of economic development,social development and government governance.The coupled coordination model was adopted to quantitatively analyze the spatio-temporal evolution characteristics of economic development,social development and government governance in Xinjiang from 2013 to 2020.The influencing factors of coupling coordination development of the three systems were identified by grey correlation analysis.The spatial-temporal pattern analysis results show that the coupling coordination degree of Xinjiang increased steadily,but the regional differences gradually expanded.The coupling coordination degree shows a stable structure with high center and low periphery,and a spatial pattern of low in southern Xinjiang and high in northern Xinjiang.The results of grey correlation analysis show that the grey correlation degree among economic development,social development and government governance in Xinjiang is above 0.78.The three systems of economic development,social development and government governance interact with each other,forming a complex system of high-quality development in ethnic minority areas.To promote highquality development in Xinjiang,it should take social stability and long-term stability as the overall goal,improve the quality of the production and living environment on the basis of economic development,enhance regional economic competitiveness,and take government governance as a means to optimize the environment for regional development. 展开更多
关键词 xinjiang COORDINATION SPATIAL
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Helicobacter pylori infection in Xinjiang Uyghur Autonomous Region:Prevalence and analysis of related factors 被引量:1
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作者 Yu-Hua Peng Xue Feng +2 位作者 Zhong Zhou Lei Yang Yun-Fei Shi 《World Journal of Gastroenterology》 SCIE CAS 2023年第43期5834-5847,共14页
BACKGROUND^(14)C urea breath test(^(14)C UBT)and immunohistochemical staining(IHC)are widely used for detection Helicobacter pylori(H.pylori)infection with different sensitivity,and there is a difference in H.pylori i... BACKGROUND^(14)C urea breath test(^(14)C UBT)and immunohistochemical staining(IHC)are widely used for detection Helicobacter pylori(H.pylori)infection with different sensitivity,and there is a difference in H.pylori infection rate in Uyghur and Han ethnic groups.Both need large cohort studies to evaluate the differences more accurately.AIM To analyze the difference between^(14)C UBT and IHC for H.pylori detection in Xinjiang Uyghur Autonomous Region and the difference between Uyghur and Han populations.METHODS There were 3944 cases of H.pylori infection detected by both IHC and^(14)C UBT at the same time(interval<1 wk,with sampling site including gastric antrum,selected from 5747 patients).We compared the sensitivity of^(14)C UBT and IHC.We also compared 555 pairs of Han/Uyghur cases(completely matched for gender and age)for their H.pylori infection rates.The overall H.pylori infection rate of all 5747 cases and the correlation with other clinicopathological data were also further analyzed.SPSS V23.0 software was used for statistical analysis.RESULTS The sensitivity was 94.9%for^(14)C UBT and 65.1%for IHC,which was a significant difference(n=3944,P<0.001).However,among those cases negative for H.pylori by^(14)C UBT(detection value≤100),4.8%were positive by IHC.Combining both methods,the overall H.pylori infection rate was 48.6%(n=5747),and differences in gender,age group,ethnicity and region of residence significantly affected the H.pylori positive rates.According to age group(Han/Uyghur),the positive rates were≤30 years(62.2%/100.0%),31-40 years(45.2%/85.7%),41-50 years(47.2%/79.2%),51-60 years(44.6%/76.1%),61-70 years(40.9%/68.2%),71-80 years(41.7%/54.1%)and≥81 years(42.9%/NA).The H.pylori infection rates of Han/Uyghur paired cases were 41.4%and 73.3%,which was a significant difference(P<0.001)(555 pairs).H.pylori positivity was significantly related to moderate-severe grade 2-3 chronic/active gastritis and intestinal metaplasia(all P<0.05).CONCLUSION The sensitivity of^(14)C UBT was significantly higher,but combined application can still increase the accuracy.The prevention H.pylori should be emphasized for Uygur and young people. 展开更多
关键词 Helicobacter pylori IMMUNOHISTOCHEMISTRY 14C urea breath test HAN UYGHUR xinjiang Uyghur Autonomous Region
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Intellectual Property Protection and High-quality Development of Grape Industrial Clusters in Xinjiang 被引量:2
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作者 Miaomiao XU Jinjin WANG +3 位作者 Yulan BAI Jin ZENG Yuanpeng SUN Zhiguo SUN 《Asian Agricultural Research》 2023年第5期1-7,共7页
This paper introduced the grape industry in Xinjiang and its agricultural intellectual property resources,and analyzed six major problems such as the ineffective leading role of intellectual property rights in high-qu... This paper introduced the grape industry in Xinjiang and its agricultural intellectual property resources,and analyzed six major problems such as the ineffective leading role of intellectual property rights in high-quality development.Finally,it proposed eight strategies to build a national-level regional fine-grain breeding base for grapes and develop“agricultural chips”in the context of the strategy of strengthening the country with intellectual property and innovation-driven development strategy. 展开更多
关键词 GRAPE Industrial clusters Intellectual property High-quality development xinjiang
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Intellectual Property Protection and New Development Pattern Construction of Xinjiang Jujube 被引量:2
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作者 Miaomiao XU Yulan BAI +3 位作者 Jinjin WANG Yuanpeng SUN Jin ZENG Zhiguo SUN 《Asian Agricultural Research》 2023年第7期1-8,共8页
"Three new developments"is the guiding ideology of Chinese-style high-quality development in the new era.Jujube(Zizyphus jujube Mill.)is a plant of Zizyphus of Rhamnaceae,which originated in China and has be... "Three new developments"is the guiding ideology of Chinese-style high-quality development in the new era.Jujube(Zizyphus jujube Mill.)is a plant of Zizyphus of Rhamnaceae,which originated in China and has been listed as one of the"five fruits"since ancient times.Xinjiang is the most important jujube producing area in China,and its yield has accounted for 50%of the national jujube yield.In the five prefectures and cities of southern Xinjiang,as well as the regimental farms of southern and eastern Xinjiang of Xinjiang Production and Construction Corps,the jujube industry is an advantageous characteristic industry in agriculture.This paper studied Xinjiang jujube industry and its agricultural intellectual property resources,analyzed six major issues to be further implemented,such as the"three new developments"thinking and the strategy of building an intellectual property power,and puts forward eight strategies such as coordinating the two markets and two resources to accelerate the construction of a new development pattern and dual circulation of jujube. 展开更多
关键词 Jujube(Zizyphus jujube Mill.) FRUIT Intellectual property New development pattern xinjiang
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Spatiotemporal variation of surface albedo and its influencing factors in northern Xinjiang, China 被引量:1
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作者 YUAN Shuai LIU Yongqiang +1 位作者 QIN Yan ZHANG Kun 《Journal of Arid Land》 SCIE CSCD 2023年第11期1315-1339,共25页
Surface albedo is a quantitative indicator for land surface processes and climate modeling,and plays an important role in surface radiation balance and climate change.In this study,by means of the MCD43A3 surface albe... Surface albedo is a quantitative indicator for land surface processes and climate modeling,and plays an important role in surface radiation balance and climate change.In this study,by means of the MCD43A3 surface albedo product developed on the basis of Moderate Resolution Imaging Spectroradiometer(MODIS),we analyzed the spatiotemporal variation,persistence status,land cover type differences,and annual and seasonal differences of surface albedo,as well as the relationship between surface albedo and various influencing factors(including Normalized Difference Snow Index(NDSI),precipitation,Normalized Difference Vegetation Index(NDVI),land surface temperature,soil moisture,air temperature,and digital elevation model(DEM))in the north of Xinjiang Uygur Autonomous Region(northern Xinjiang)of Northwest China from 2010 to 2020 based on the unary linear regression,Hurst index,and Pearson's correlation coefficient analyses.Combined with the random forest(RF)model and geographical detector(Geodetector),the importance of the above-mentioned influencing factors as well as their interactions on surface albedo were quantitatively evaluated.The results showed that the seasonal average surface albedo in northern Xinjiang was the highest in winter and the lowest in summer.The annual average surface albedo from 2010 to 2020 was high in the west and north and low in the east and south,showing a weak decreasing trend and a small and stable overall variation.Land cover types had a significant impact on the variation of surface albedo.The annual average surface albedo in most regions of northern Xinjiang was positively correlated with NDSI and precipitation,and negatively correlated with NDVI,land surface temperature,soil moisture,and air temperature.In addition,the correlations between surface albedo and various influencing factors showed significant differences for different land cover types and in different seasons.To be specific,NDSI had the largest influence on surface albedo,followed by precipitation,land surface temperature,and soil moisture;whereas NDVI,air temperature,and DEM showed relatively weak influences.However,the interactions of any two influencing factors on surface albedo were enhanced,especially the interaction of air temperature and DEM.NDVI showed a nonlinear enhancement of influence on surface albedo when interacted with land surface temperature or precipitation,with an explanatory power greater than 92.00%.This study has a guiding significance in correctly understanding the land-atmosphere interactions in northern Xinjiang and improving the regional land-surface process simulation and climate prediction. 展开更多
关键词 surface albedo MCD43A3 Hurst index random forest(RF)model geographical detector(Geodetector) Normalized Difference Snow Index(NDSI) northern xinjiang
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Exploration on Ideological and Political Construction of Higher Vocational English Course in Southern Xinjiang from the Perspective of "Cultural Confidence" 被引量:1
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作者 Huiqin LIU Maierhaba·Ababake +1 位作者 Lilian YANG Lidan HE 《Asian Agricultural Research》 2023年第3期66-69,共4页
At present,the lack of Chinese culture in higher vocational English teaching in southern Xinjiang is serious.The existing English curriculum system is not enough to support the goal of cultivating ethnic minority coll... At present,the lack of Chinese culture in higher vocational English teaching in southern Xinjiang is serious.The existing English curriculum system is not enough to support the goal of cultivating ethnic minority college students cultural confidence,and its curriculum ideological and political construction is still in the initial stage of exploration.The combination of the Chinese national culture and the ethnic culture of Xinjiang and the ideological and political elements organically integrated into cultural confidence have endowed the vocational English education in Xinjiang with the characteristics of the times.In this paper,from the perspective of China s"cultural confidence",ideological and political elements were explored,and the background of ideological and political construction in higher vocational English teaching course in southern Xinjiang was analyzed;it is expounded that the ideological and political construction is an inevitable requirement for the high-quality development of vocational English education in southern Xinjiang,and the content design and implementation path of higher vocational English course was explored to provide new ideas and new ways for the curriculum ideological and political construction of higher vocational English teaching in southern Xinjiang. 展开更多
关键词 Cultural confidence Southern xinjiang Vocational English Ideological and political construction
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