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Synergetic pathways of water-energy-carbon in ecologically vulnerable regions aiming for carbon neutrality:a case study of shaanxi,China

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Frontiers of Environmental Science & Engineering 2024年第9期18卷 1-15页

作者： Yingying Liu Hanbing Li sha chen Lantian Zhang Sumei Li He Lv Ji Gao Shufen Cui Kejun Jiang Department of Environmental Science Key Laboratory of Beijing on Regional Air Pollution ControlBeijing University of TechnologyBeijing 100124China China Metallurgical Industry Planning and Research Institute Beijing 100711China Environmental Defense Fund Beijing 100007China Department of Financial Management Lishui UniversityLishui 323000China Energy Research Institute Beijing 100038China

Synergetic energy-water-carbon pathways are key issues to be tackled under carbon-neutral target and high-quality development worldwide,especially in ecologically vulnerable regions(EVRs).In this study,to explore the synergistic pathways in an EVR,a water-energy-carbon assessment(WECA)model was built,and the synergistic effects of water-energy-carbon were comprehensively and quantitatively analyzed under various scenarios of regional *** Province was chosen as the representative EVR,and Lower challenge(LEC)and Greater challenge(GER)scenarios of zerocarbon transition were set considering the technological maturity and regional energy *** results showed that there were limited effects under the zero-carbon transition of the entire region on reducing water withdrawals and improving the water *** the LEC scenario,the energy demand and CO2 emissions of shaanxi in 2060 will decrease by 70.9%and 99.4%,respectively,whereas the water withdrawal and freshwater aquatic ecotoxicity potential(FAETP)will only decrease by 8.9%and 1.6%,*** could be attributed to the stronger demand for electricity in the energy demand sector caused by industrial transition *** GER scenario showed significant growth in water withdrawals(16.0%)and FAETP(36.0%)because of additional biomass *** promote the synergetic development of regional transition,EVRs should urgently promote zero-carbon technologies(especially solar and wind power technologies)between 2020 and 2060 and dry cooling technology for power generation before *** particular,a cautious attitude toward the biomass energy with carbon capture and storage technology in EVRs is strongly recommended.

关键词： Carbon neutrality Water withdrawals Water environment quality Ecologically vulnerable region Typical regional transition

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Y–Z deformable magnetic ring for the treatment of rectal stricture: A case report and review of literature

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World Journal of Gastroenterology 2024年第6期30卷 599-606页

作者： Miao-Miao Zhang Huan-chen sha Yuan-Fa Qin Yi Lyu Xiao-Peng Yan Department of Hepatobiliary Surgery The First Affiliated Hospital of Xi’an Jiaotong UniversityXi’an 710061Shaanxi ProvinceChina National Local Joint Engineering Research Center for Precision Surgery&Regenerative Medicine The First Affiliated Hospital of Xi’an Jiaotong UniversityXi’an 710061Shaanxi ProvinceChina

BACKGROUND Treatment of postoperative anastomotic stenosis for colorectal cancer is often challenging,especially for patients who do not respond well to *** cases where patients have undergone an enterostomy,the stenosis can be easily resolved through magnetic ***,common magnetic compre-ssion techniques cannot be performed on those without *** design-ed a novel Y–Z deformable magnetic ring(Y–Z DMR)and successfully applied it to a patient with a stenosis rectal anastomosis and without enterostomy after rectal cancer *** SUMMARY We here report the case of a 57-year-old woman who had undergone a laparo-scopic radical rectum resection(Dixon)for rectal ***,she started facing difficulty in defecation 6 months after *** colonoscopy indicated stenosis of the rectal *** balloon dilation was performed six times on ***,the stenosis still showed a trend of gradual *** the patient did not undergo an enterostomy,the conventional endoscopic magnetic compression technique could not be ***,we imple-mented a Y–Z DMR implemented through the anus under single *** magnetic ring fell off nine days after the operation and the rectal stenosis was *** patient was followed up for six months and reported good *** The Y–Z DMR deformable magnetic ring is an excellent treatment strategy for patients with rectal stenosis and without enterostomy.

关键词： Anastomotic stenosis Colorectal cancer Magnetosurgery Magnetic compression technique Magnetic surgery clinic Case report

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Comprehensive reutilization of herbal waste:Coproduction of magnolol,honokiol,and β-amyrin from Magnolia officinalis residue

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Green Energy & Environment 2024年第2期9卷 403-412页

作者： Lukun Xiao Anyi Zhao Jie Qiu An Liu sha chen Jinzhu Jiang Jun Zhang Cong Guo Jipeng Di Jintang cheng Chang chen Kangxin Hou Aiping Zhang Yan Liu Caixia Wang Institute of Chinese Materia Medica China Academy of Chinese Medical SciencesBeijing100700China School of Pharmacy Shanxi Medical UniversityTaiyuan030001China

Herbal extraction residues(HERs)cause serious environmental pollution and resource *** this study,a novel green route was designed for the comprehensive reutilization of all components in HERs,taking Magnolia officinalis residues(MOR)as an *** reluctant structure of MOR was first destroyed by alkali pretreatment to release the functional ingredients(magnolol and honokiol)originally remaining in MOR and to make MOR more accessible for hydrolysis.A metal–organic frame material MIL-101(Cr)with a maximum absorption capacity of 255.64 mg g^(-1)was synthesized to absorb the released honokiol and magnolol from the pretreated MOR solutions,and 40 g L^(-1)reducing sugars were obtained with 81.8%enzymatic hydrolysis rate at 10%MOR solid ***,382 mg L-1β-amyrin was produced from MOR hydrolysates by an engineered yeast *** total,1 kg honokiol,8 kg magnolol,and 7.64 kg β-amyrin could produce from 1 ton MOR by this cleaner process with a total economic output of 170,700 RMB.

关键词： Magnolia officinalis residues(MOR) Comprehensive utilization Metal-organic frame material Biosynthesis

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Treatment of anastomotic stricture after rectal cancer operation by magnetic compression technique:A case report

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World Journal of Gastrointestinal Surgery 2024年第5期16卷 1443-1448页

作者： Miao-Miao Zhang Huan-chen sha Hai-Rong Xue Yuan-Fa Qin Fang-Fang Dong Li Zhang Yi Lyu Xiao-Peng Yan Department of Hepatobiliary Surgery The First Affiliated Hospital of Xi’an Jiaotong UniversityXi’an 710061Shaanxi ProvinceChina shaanxi Provincial Key Laboratory of Magnetic Medicine The First Affiliated Hospital of Xi’an Jiaotong UniversityXi’an 710061Shaanxi ProvinceChina Department of Gastroenterology The First Affiliated Hospital of Xi’an Jiaotong UniversityXi’an 710061Shaanxi ProvinceChina

BACKGROUNDThe treatment of postoperative anastomotic stenosis(AS)after resection of colorectalcancer is *** balloon dilation is used to treat stenosisin such cases,but some patients do not show improvement even after multipleballoon *** compression technique(MCT)has been used for gastrointestinalanastomosis,but its use for the treatment of postoperative AS aftercolorectal cancer surgery has rarely been *** SUMMARYWe report a 72-year-old man who underwent radical resection of colorectal cancerand ileostomy one year *** ileostomy closure was prepared six months ago,but colonoscopy revealed a narrowing of the rectal *** balloondilation was performed three times,but colonoscopy showed no significantimprovement in *** AS was successfully treated using *** is a minimally invasive method that can be used for the treatment of postoperativeAS after colorectal cancer surgery.

关键词： Rectostenosis Magnetic surgery Magnetic Surgery Clinic Rectal cancer Magnetic compression technique Case report

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Magnetic compression anastomosis to restore biliary tract continuity after obstruction following major abdominal trauma:A case report

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World Journal of Gastrointestinal Surgery 2024年第6期16卷 1933-1938页

作者： Miao-Miao Zhang Jie Tao Huan-chen sha Yun Li Xiao-Gang Song Oliver J Muensterer Fang-Fang Dong Li Zhang Yi Lyu Xiao-Peng Yan Department of Hepatobiliary Surgery The First Affiliated Hospital of Xi'an Jiaotong UniversityXi'an 710061Shaanxi ProvinceChina shaanxi Provincial Key Laboratory of Magnetic Medicine The First Affiliated Hospital of Xi'an Jiaotong UniversityXi'an 710061Shaanxi ProvinceChina National Local Joint Engineering Research Center for Precision Surgery&Regenerative Medicine The First Affiliated Hospital of Xi'an Jiaotong UniversityXi'an 710061Shaanxi ProvinceChina Department of Pediatric Surgery Dr.von Hauner Children’s HospitalLudwig-Maximilians-University Medical CenterMunich 80337Germany

BACKGROUND The combination of magnetic compression anastomosis(MCA)and endoscopy has been used to treat biliary stricture after liver ***,its use for the treatment of complex biliary obstruction after major abdominal trauma has not been *** case report describes the successful use of MCA for the treatment of biliary obstruction resulting from major abdominal trauma.A 23-year-old man underwent major abdominal surgery(repair of liver rupture,right half colon resection,and ileostomy)following a car accident one year *** abdominal drainage tube,positioned at the Winslow foramen,was draining approximately 600-800 mL of bile per *** the two endoscopic retrograde cholangiopancreatography procedures,the guide wire was unable to enter the common bile duct,which prevented placement of a biliary *** combined with endoscopy was used to successfully achieve magnetic anastomosis of the peritoneal sinus tract and duodenum,and then a choledochoduodenal stent was ***,the external biliary drainage tube was *** patient achieved internal biliary drainage leading to the removal of the external biliary drainage tube,which improved the quality of *** Magnetic compression technique can be used for the treatment of complex biliary obstruction with minimal operative trauma.

关键词： Magnetic compression anastomosis Magnetosurgery Endoscopy Magnetic Surgery Clinic Biliary obstruction Case report

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论新闻生产算法影响评估机制的构建

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中州学刊 2024年第2期 168-176页

作者：张超陈莎山东大学文化传播学院山东威海264209 山东大学文化传播学院新闻传播研究所山东威海264209

智媒时代算法已广泛嵌入新闻生产全流程,与之伴随的各类风险值得关注。当前国家层面的算法风险治理侧重具有舆论属性或社会动员能力的推荐算法和深度合成算法,并未将新闻生产相关的其他算法纳入其中,形成算法风险治理的盲区。新闻生产... 详细信息

智媒时代算法已广泛嵌入新闻生产全流程,与之伴随的各类风险值得关注。当前国家层面的算法风险治理侧重具有舆论属性或社会动员能力的推荐算法和深度合成算法,并未将新闻生产相关的其他算法纳入其中,形成算法风险治理的盲区。新闻生产与公共利益密切相关,构建专门的面向新闻生产的算法影响评估机制势在必行。算法影响评估具有治理对象细分、治理节点前移、评估要素全面等优势。对新闻生产而言,算法影响评估可以提升新闻生产算法风险治理的针对性、公平分配风险责任、有效保护新闻用户权益、提高新闻从业者算法素养。新闻生产算法影响评估应根据算法风险影响对象识别风险类别、综合多重因素确定风险等级、基于风险等级确定责任义务来构建具体的评估机制。

关键词：算法影响评估算法风险风险为本算法素养

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Novel magnetic compression technique for the treatment of postoperative anastomotic stenosis in rectal cancer:A case report

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World Journal of Gastrointestinal Surgery 2024年第6期16卷 1926-1932页

作者： Miao-Miao Zhang Huan-chen sha Hai-Rong Xue Yuan-Fa Qin Xiao-Gang Song Yun Li Yu Li Zheng-Wu Deng Yu-Lin Gao Fang-Fang Dong Yi Lyu Xiao-Peng Yan Department of Hepatobiliary Surgery The First Affiliated Hospital of Xi’an Jiaotong UniversityXi’an 710061Shaanxi ProvinceChina Department of shaanxi Provincial Key Laboratory of Magnetic Medicine The First Affiliated Hospital of Xi'an Jiaotong UniversityXi'an 710061Shaanxi ProvinceChina Department of National Local Joint Engineering Research Center for Precision Surgery&Regenerative Medicine The First Affiliated Hospital of Xi'an Jiaotong UniversityXi'an 710061Shaanxi ProvinceChina Department of Gastroenterology The First Affiliated Hospital of Xi'an Jiaotong UniversityXi'an 710061Shaanxi ProvinceChina

BACKGROUND The treatment of postoperative anastomotic stenosis after excision of rectal cancer is *** balloon dilation and radial incision are not effective in all *** present a new endoscopy-assisted magnetic compression technique(MCT)for the treatment of rectal anastomotic *** successfully applied this MCT to a patient who developed an anastomotic stricture after radical resection of rectal cancer.A 50-year-old man had undergone laparoscopic radical rectal cancer surgery at a local hospital 5 months ago.A colonoscopy performed 2 months ago indicated that the rectal anastomosis was narrow due to which ileostomy closure could not be *** patient came to the Magnetic Surgery Clinic of the First Affiliated Hospital of Xi'an Jiaotong University after learning that we had successfully treated patients with colorectal stenosis using *** performed endoscopy-assisted magnetic compression surgery for rectal *** magnets were removed 16 d later.A follow-up colonoscopy performed after 4 months showed good anastomotic patency,following which,ileostomy closure surgery was *** MCT is a simple,non-invasive technique for the treatment of anastomotic stricture after radical resection of rectal *** technique can be widely used in clinical settings.

关键词： Rectal cancer Magnetic compression technique Magnetosurgery Anastomotic stricture Magnetic surgery clinic Case report

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Eikenella corrodens isolated from pleural effusion:A case report

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World Journal of Clinical Cases 2024年第18期12卷 3596-3602页

作者： Zi-Cong Liang Hao Ouyang Xue-Jing Song Jian-Xin Liang Wei-Hua Zheng Jian-Jun chen Zheng-Gang Yin sha-Yan chen Department of Laboratory Science Binhaiwan Central Hospital of DongguanDongguan 523905Guangdong ProvinceChina Key Laboratory of accurately etiological research on the pathogenesis of inflammation and cancer Dongguan 523905Guangdong ProvinceChina Central Laboratory Binhaiwan Central Hospital of DongguanDongguan 523905Guangdong ProvinceChina

BACKGROUND The bacterium Eikenella,classified as a gram-negative member of the phylum Proteobacteria,is distinguished by its rarity,corrosive nature,facultative anaerobic properties,and conditional *** represents the sole species within its genus-Eikenella corrodens(***)-and can be found colonizing both human and animal oral and nasopharyngeal ***,it occasionally inhabits the gastrointestinal or urogenital ***,its slow growth rate can be attributed to its high nutritional ***,there is an uneven distribution of construction and diagnostic capacity in China which poses undeniable challenges for the clinical examination and analysis of this case,especially in the basic *** SUMMARY Here we presented a case of empyema associated with *** infection in a 67-year-old male patient without any previous history of infectious diseases in our primary hospital in Dongguan district of *** patient was admitted due to recurrent worsening cough,sputum production,and dyspnea for 3 d,which had persisted for over 20 ***,the patient experienced a onehour episode of *** admission,immediate comprehensive examinations were conducted on the patient which subsequently led to his admission to the intensive care ***,the patient presented with drowsiness and profuse sweating along with bilateral conjunctival edema observed during initiation of non-invasive ventilation,suggesting empyema.A significant amount of coffee-colored malodorous pleural fluid was drained during the procedure above and sent to the laboratory department for ***,laboratory culture results confirmed the presence of *** infection in the pleural fluid *** patient received antimicrobial therapy until died on day 22 in the *** In this report,we presented a case of empyema associated with *** *** courses of morphological examination,vi

关键词： Eikenella corrodens Pleural fluid Morphology Viable culture Biochemical identification Case report

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以文化价值为导向的高校外语教学中双文化图式的建构研究

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辽宁省交通高等专科学校学报 2024年第1期26卷 83-86页

作者：陈莎南昌理工学院江西南昌330045

在中国文化“走出去”战略的持续推进下,培育兼具中外文化视野、具有跨文化交际能力的高层次外语国际人才已经成为高校外语教学工作的一项重要任务。为了培养学生的文化意识,使之在外语学习中形成双重文化理解能力,需要以文化价值为导向... 详细信息

在中国文化“走出去”战略的持续推进下,培育兼具中外文化视野、具有跨文化交际能力的高层次外语国际人才已经成为高校外语教学工作的一项重要任务。为了培养学生的文化意识,使之在外语学习中形成双重文化理解能力,需要以文化价值为导向,建构外语与汉语双文化图式,通过讲解法、对比法、输入法、角色扮演等多重方法,建立图式联系、消解图式冲突、填补图式缺省,提高学生的文化素养与跨文化交际能力。

关键词：文化价值导向外语教学双文化图式建构

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小流域综合治理技术框架与实践——以湖北省荆门市牌楼西河小流域为例

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规划师 2024年第4期40卷 137-145页

作者：秦诗文李岩陈莎中国城市规划设计研究院中部分院

小流域是以水系为基础,人居聚落系统、生产空间系统、生态景观系统有机融合的完整人居单元,通过对小流域共性问题的识别,提出以基础设施体系、分区管控体系和组织管理体系为主线的小流域综合治理技术框架。以湖北省荆门市牌楼西河小流... 详细信息

小流域是以水系为基础,人居聚落系统、生产空间系统、生态景观系统有机融合的完整人居单元,通过对小流域共性问题的识别,提出以基础设施体系、分区管控体系和组织管理体系为主线的小流域综合治理技术框架。以湖北省荆门市牌楼西河小流域的治理实践为案例,探索更高效、更系统的小流域综合治理路径,协同生态保护、绿色发展、民生改善等多元目标,为小流域综合治理工作提供技术参考。

关键词：小流域综合治理基础设施体系分区管控体系组织管理体系流域规划

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