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Assessment of climate damage in China based on integrated assessment framework

Advances in Climate Change Research 2024年第1期15卷 124-133页

作者： Jie LIU xiang-Zhen SHI Li YANG Chang-Yi LIU Jin-Cheng WANG Rui-Min ZHU Xue-Li SHI qiu-Feng LIU International Business School Shanxi Normal UniversityXi'an 710062China University of Chinese Academy of Social Sciences Bejing 102488China School of Economics and Management Xinjiang UniversityUrumqi 830046China Global Energy Interconnection Development and Cooperation Organization(GEIDCO) Bejing 100031China Hubei Enshi College Enshi 445099China CMA Earth System Modeling and Prediction Centre China Meteorological AdministrationBeijing 100081China National Climate Centre China Meteorological AdministrationBeijing 100081China

Developing a localized and consistent model framework for climate loss and damage assessment is crucial for the policy-making of climate change mitigation and *** study introduces a comprehensive,multidisciplinary Integrated Assessment Model(IAM)framework for evaluating climate damage in China,utilizing BCC-SESM climate model and FUND sectoral climate damage model under the SSP2-RCPs *** a bottom-up approach,the research estimates climate damage across eight major sectors,recalibrates sectoral climate damage functions and parameters for China,and elucidates distinctions among direct climate loss,market climate loss,and aggregate climate *** findings reveal that the total climate damage function for China follows a quadratic pattern in response to temperature *** 2050,the estimated climate damage is projected to be 5.4%,5.7%,and 8.2%of GDP under RCP2.6,RCP4.5,and RCP8.5,***,both direct and market climate losses are projected to remain below 2%of GDP by 2050,while the aggregate climate loss could reach as high as 8.2%,which is predominantly attributed to non-market *** a sectoral perspective,under the RCP8.5 scenario,human health damage constitutes the largest share(61.9%)of the total climate loss by 2050,followed by sea-level rise damage(18.6%).This study sheds lights on the adaptation policy that should attach importance to the non-market sectors,particularly focusing on human health and sea-level rise.

关键词： Climate loss and damage Integrated assessment model(IAM) FUND model Representative concentration pathways(RCPs)scenario BCC-SESM

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Experimental quantum state compression from two identical qubits to a qutrit

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Science China(Physics,Mechanics & Astronomy) 2024年第7期67卷 1-5页

作者： Qiao Xu Lin-xiang Zhou Tian-Feng Feng Shang-Feng qiu Si-Wu Li Wu-Ji Zhang Hui Luo Xiao-Qi Zhou State Key Laboratory of Optoelectronic Materials and Technologies and School of Physics Sun Yat-sen UniversityGuangzhou 510000China Hefei National Laboratory Hefei 230088China

In the realm of modern information technology,data compression technology occupies a pivotal *** advancements in quantum information technology,the need to compress large-scale qubits ensembles has become urgent,aiming to reduce the demand on quantum storage ***,existing quantum state compression schemes generally face a limitation:the particles before and after compression must reside in the same dimensional *** specific scenarios,compressing qubits into particles of higher dimensions not only enhances the efficiency of quantum state compression but also further reduces the usage of quantum storage *** we experimentally demonstrated a quantum state compression between particles of different dimensions,successfully compressing two qubits into a single *** average fidelity of the resulting qutrit with the ideal quantum state is *** study may have potential applications in future quantum information,such as increasing quantum communication bandwidth and reducing storage resource consumption in quantum computing.

关键词： quantum state compression quantum information technology optics

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Fecal microbiota transplantation for treatment of non-alcoholic fatty liver disease:Mechanism,clinical evidence,and prospect

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World Journal of Gastroenterology 2024年第8期30卷 833-842页

作者： Xiao-Xia qiu sheng-Li Cheng Yan-Hui Liu Yu Li Rui Zhang Nan-Nan Li Zheng Li Research and Education Department Shulan(Hangzhou)Hospital Affiliated to Zhejiang Shuren University Shulan International Medical CollegeHangzhou 310022Zhejiang ProvinceChina Anhui Provincial Hospital The First Affiliated Hospital of University of Science and Technology of ChinaHefei 230000Anhui ProvinceChina Department of Clinical Pharmacy Anhui Provincial Children’s HospitalHefei 230000Anhui ProvinceChina Department of Pharmacy Taihe County People’s Hospital of Anhui ProvinceFuyang 236600Anhui ProvinceChina Department of Pharmacy The Second People’s Hospital of HefeiHefei Hospital Affiliated to Anhui Medical UniversityHefei 230000Anhui ProvinceChina University of Science and Technology of China The First Affiliated Hospital of University of Science and Technology of ChinaHefei 230001Anhui ProvinceChina Jiangsu Engineering Research Center of Cardiovascular Drugs Targeting Endothelial Cells College of Health SciencesSchool of Life SciencesJiangsu Normal UniversityXuzhou 221000Jiangsu ProvinceChina

The population of non-alcoholic fatty liver disease(NAFLD)patients along with relevant advanced liver disease is projected to continue growing,because currently no medications are approved for *** microbiota transplantation(FMT)is believed a novel and promising therapeutic approach based on the concept of the gut-liver axis in liver *** has been an increase in the number of pre-clinical and clinical studies evaluating FMT in NAFLD treatment,however,existing findings diverge on its ***,we briefly summarized the mechanism of FMT for NAFLD treatment,reviewed randomized controlled trials for evaluating its efficacy in NAFLD,and proposed the prospect of future trials on FMT.

关键词： Non-alcoholic fatty liver disease Fecal microbiota transplantation Randomized controlled trial Mechanism Efficacy

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Challenges and prospects for room temperature solid-state sodiumsulfur batteries

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Nano Research 2024年第3期17卷 1402-1426页

作者： Yashuang qiu Jing Xu Research Center of Grid Energy Storage and Battery Application School of Electrical and Information EngineeringZhengzhou UniversityZhengzhou 450001China

Room temperature sodium-sulfur(Na-S)batteries,known for their high energy density and low cost,are one of the most promising next-generation energy storage ***,the polysulfide shuttling and uncontrollable Na dendrite growth as well as safety issues caused by the use of organic liquid electrolytes in Na-S cells,have severely hindered their ***-state electrolytes instead of liquid electrolytes are considered to be the most direct and effective solution to solve the above ***,its practical application is still greatly challenged due to the poor interfacial compatibility between the all-solid-state electrolytes and the anode/cathode,ionic conductivity,and the shuttle effect caused by the presence of liquid phase in the quasi-solid-state *** paper presents a comprehensive review of solid-state Na-S batteries from the perspective of regulating interfacial compatibility and improving ionic conductivity as well as suppressing polysulfide *** to different components,solid-state electrolytes were divided into five categories:solid inorganic electrolytes,solid polymer electrolytes,polymer/inorganic solid hybrid electrolytes,gel polymer electrolytes,and liquid–solid inorganic hybrid ***,the prospect of developing high performance solid-state electrolytes to improve the cycling stability of room temperature Na-S cells is envisaged.

关键词： sodium-sulfur batteries solid-state electrolytes ionic conductivity polysulfide shuttling interfacial compatibility

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Novel rockburst prediction criterion with enhanced explainability employing CatBoost and nature-inspired metaheuristic technique

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Underground Space 2024年第6期19卷 101-118页

作者： Yingui qiu Jian Zhou School of Resources and Safety Engineering Central South UniversityChangsha 410083China

Rockburst is a major challenge to hard rock engineering at great *** and timely assessment of rockburst risk can avoid unnecessary casualties and property *** the existence of various methods for rockburst assessment,there remains an urgent need for a comprehensive and reliable criterion that is easy to both apply and *** a new rockburst criterion based on simple parameters can potentially fill this *** its advantages,this criterion can facilitate a more effective and efficient prediction of rockburst potential,thereby contributing significantly to enhancing safety *** this paper,combined with the internal and external factors of rockburst,four control variables(i.e.,integrity index,stress index,brittleness index,and elastic energy index)were selected to be incorporated into a comprehensive rockburstability index(RBSI).Based on 116 sets of rockburst cases,the rockburst potential was accurately quantified and predicted using the categorical boosting(CatBoost)model and the nature-inspired metaheuristic African vultures optimization algorithm(AVOA).In its performance validation,the criterion achieved the highest accuracy of 90.48%,verifying the reliability and effectiveness of the proposed RBSI ***,an interpretive method was applied to analyze the variable influence on the criterion,facilitating the explanation of predictions and the analysis of the formula’s robustness under different *** general,compared with existing criterion methods involving relevant indicators,the newly proposed RBSI criterion enhances the accuracy of rockburst potential prediction,and it can effectively and swiftly evaluate the preliminary risk of ***,a graphical user interface was developed to provide a clear visualization of the assessment of rockburst potential.

关键词： Rockburst criterion CatBoost Metaheuristic optimization Model interpretation Graphical user interface

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Electrochemical conversion of organic compounds and inorganic small molecules

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Science China Chemistry 2024年第10期67卷 3223-3246页

作者： Weimei Zeng Youai qiu Department of Chemistry Nankai UniversityTianjin 300071China

Electrochemical synthesis presents a facile and sustainable strategy to produce valuable *** review summarizes the most recent advances in electrosynthesizing value-added compounds with inorganic small ***“small molecules”refers to a broad spectrum of chemicals,we mainly focus on the electrochemical conversion of CO_(2),H_(2)O/D_(2)O,NH_(3)and SO_(2)until March *** review intends to compare the results and display general trends throughout the field,with an emphasis on the substrate scope and mechanical ***,we propose several techniques and protocols that can enable a more fundamental understanding of the electrochemical reaction involving inorganic small molecules and help drive this methodology toward commercialization.

关键词： electrochemical synthesis inorganic small molecule organic synthesis carbon dioxide water

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Fabrication， characterization， antihypertensive effect and potential mechanisms of a novel angiotensin I-converting enzyme inhibitory peptide derived from garlic by-products

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Food Science and Human Wellness 2024年

作者： Lu xiang Zhenjia Zheng Yongqiu Qi Haihua Chen Zhichang qiu Xuguang Qiao Key Laboratory of Food Nutrition and Health in Universities of Shandong， College of Food Science and Engineering， Shandong Agricultural University College of Food Science and Engineering， Qingdao Agricultural University Department of Food Science， University of Massachusetts 102 Holdsworth Way， Amherst， Massachusetts 01003， United States

The valorisation of vegetable by-products is a promising strategy to combat climate change and achieve global carbon neutrality goals. This study aimed to exploit the high-value utilization of garlic by-products and to investigate the antihypertensive effects and potential mechanisms of the resulting angiotensin-converting enzyme （ACE）1inhibitory peptides. After protein extraction， enzymatic hydrolysis， and activity-directed fractionation， a potent and highly stable ACE inhibitory peptide (IC50value: 31.38 μmol/L) was obtained， which was identified as VWAS and acted as a competitive inhibitor. VWAS stably bound to key residues in the ACE active center mainly through hydrogen bonding interactions and effectively lowered blood pressure in spontaneously hypertensive rats via alleviating renal and cardiac injuries， improving endothelial dysfunction， and regulating the renal renin-angiotensin system， antioxidant system， and anti-inflammatory system. These findings suggested that garlic protein-derived peptide （VWAS） was a desirable candidate for antihypertensive functional foods and provided guidance for the high-value utilization of garlic by-products.

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Intra-arterial tenecteplase during thrombectomy for acute stroke(BRETIS-TNK II):rationale and design

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Stroke & Vascular Neurology 2024年第1期9卷 59-65页

作者： Zi-Ai Zhao Jing qiu Wei Li Thanh Nguyen Shouchun Wang Huaizhang Shi Ming Wei Feng Wang Di Li Hui-sheng Chen Department of Neurology General Hospital of Northern Theater CommandShenyangLiaoning ProvinceChina Neurology RadiologyBoston Medical CenterBostonMassachusettsUSA Department of Neurology First Affiliated Hospital of Jilin UniversityChangchunJilinChina Department of Neurosurgery First Affiliated Hospital of Harbin Medical UniversityHarbinHeilongjiangChina Department of Neurosurgery Tianjin Huanhu HospitalTianjinTianjinChina Department of Interventional Therapy First Affiliated Hospital of Dalian Medical UniversityDalianChina Neurological Intervention Department Dalian Municipal Central HospitalDalianLiaoningChina

Background Our recent pilot study suggests intra-arterial tenecteplase(TNK)during the first pass of endovascular treatment(EVT)seems safe,may increase first-pass reperfusion and good outcome in acute ischaemic stroke(AIS)patients with large-vessel occlusion(LVO).Aims To determine the efficacy and safety of intra-arterial TNK administration during EVT in AIS-LVO patients presenting up to 24 hours from symptom *** size estimates A maximum of 380 patients are required to test the superiority hypothesis with 80%power according to a two-side 0.05 level of significance,stratified by age,gender,baseline systolic blood pressure,prestroke modified Rankin Scale(mRS),baseline National Institute of Health stroke scale,baseline ASPECTS,time from onset to groin puncture,intravenous thrombolysis before EVT,stroke territory and stroke *** Intra-arterial TNK during thrombectomy for acute stroke(BRETIS-TNK II)study is a prospective,randomised,adaptive enrichment,open-label,blinded end point,multicentre *** AIS-LVO patients are randomly assigned into the experimental group and control group with a ratio of 1:*** experimental group will be treated with intra-arterial infusion of TNK during *** control group will be treated with standard *** The primary end point is a favourable outcome,defined as an mRS score of 0–2 at 90 *** primary safety end point is symptomatic intracranial haemorrhage within 48 hours,which is defined as an increase in the National Institutes of Health Stroke Scale score of≥4 points as a result of the intracranial *** The results of BRETIS-TNK II will provide evidence for the efficacy and safety of intra-arterial TNK administration during EVT in AIS patients with LVO.

关键词： rational stratified TNK

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Phospholipase A2 enzymes PLA2G2A and PLA2G12B as potential diagnostic and prognostic biomarkers in cholangiocarcinoma

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World Journal of Gastrointestinal Surgery 2024年第2期16卷 289-306页

作者： Chen qiu Yu-Kai xiang Xuan-Bo Da Hong-Lei Zhang xiang-Yu Kong Nian-Zong Hou Cheng Zhang Fu-Zhou Tian Yu-Long Yang Center of Gallbladder Disease Shanghai East HospitalInstitute of Gallstone DiseaseSchool of MedicineTongji UniversityShanghai 200092China General Surgery Center Chengdu Military General HospitalChengdu 610083Sichuan ProvinceChina

BACKGROUND Phospholipase A2(PLA2)enzymes are pivotal in various biological processes,such as lipid mediator production,membrane remodeling,bioenergetics,and maintaining the body surface ***,these enzymes play a significant role in the development of diverse *** To systematically and comprehensively explore the expression of the PLA2 family genes and their potential implications in cholangiocarcinoma(CCA).METHODS We conducted an analysis of five CCA datasets from The Cancer Genome Atlas and the Gene Expression *** study identified differentially expressed genes between tumor tissues and adjacent normal tissues,with a focus on PLA2G2A and *** Set Enrichment Analysis was utilized to pinpoint associated ***,relevant hub genes and microRNAs for PLA2G2A and PLA2G12B were predicted,and their correlation with the prognosis of CCA was *** PLA2G2A and PLA2G12B were discerned as differentially expressed in CCA,manifesting significant variations in expression levels in urine and serum between CCA patients and healthy *** expression of PLA2G2A was correlated with poorer overall survival in CCA ***,the study delineated pathways and miRNAs associated with these *** Our findings suggest that PLA2G2A and PLA2G12B may serve as novel potential diagnostic and prognostic markers for *** increased levels of these genes in biological fluids could be employed as non-invasive markers for CCA,and their expression levels are indicative of prognosis,underscoring their potential utility in clinical settings.

关键词： PLA2G2A PLA2G12B Diagnostic Prognostic biomarkers cholangiocarcinoma

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Clinical efficacy of laparoscopic cholecystectomy plus cholangioscopy for the treatment of cholecystolithiasis combined with choledocholithiasis

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World Journal of Gastrointestinal Surgery 2024年第7期16卷 2080-2087页

作者： Chao-Hui Liu Zhi-Wei Chen Zhe Yu Hong-Yu Liu Jian-sheng Pan Shuang-Shuang qiu Department of General Surgery The Affiliated Haixia Hospital of Huaqiao University(910th Hospital of Joint Logistic Support Force)Quanzhou 362000Fujian ProvinceChina Department of General Surgery Anxi Hospital of Traditional Chinese MedicineQuanzhou 362499Fujian ProvinceChina

BACKGROUND Currently,endoscopic retrograde cholangiopancreatography(ERCP)plus laparoscopic cholecystectomy(LC)is the main treatment for cholecystolithiasis combined with ***,the treatment is unsatisfactory,and the development of better therapies is *** To determine the clinical efficacy of LC plus cholangioscopy for cholecystolithiasis combined with *** Patients(n=243)with cholecystolithiasis and choledocholithiasis admitted to The Affiliated Haixia Hospital of Huaqiao University(910th Hospital of Joint Logistic Support Force)between January 2019 and December 2023 were included in the study;111 patients(control group)underwent ERCP+LC and 132 patients(observation group)underwent LC+laparoscopic common bile duct exploration(LCBDE).Surgical success rates,residual stone rates,complications(pancreatitis,hyperamylasemia,biliary tract infection,and bile leakage),surgical indicators[intraoperative blood loss(IBL)and operation time(OT)],recovery indices(postoperative exhaust/defecation time and hospital stay),and serum inflammatory markers[C-reactive protein(CRP)],tumor necrosis factor-α(TNF-α),and interleukin-6(IL-6)were *** No significant differences in surgical success rates and residual stone rates were detected between the observation and control ***,the complication rate,IBL,OT,postoperative exhaust/defecation time,and hospital stays were significantly reduced in the observation group compared with the control ***,CRP,TNF-α,and IL-6 Levels after treatment were reduced in the observation group compared with the levels in the control *** These results indicate that LC+LCBDE is safer than ERCP+LC for the treatment of cholecystolithiasis combined with *** surgical risks and postoperative complications were lower in the observation group compared with the control ***,patients may recover quickly with less inflammation after LCBDE.

关键词： Laparoscopic common bile duct exploration Endoscopic retrograde cholangiopancreatography Laparoscopic cholecystectomy Cholecystolithiasis Choledocholithiasis Clinical efficacy

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