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Beyond surgery:Overcoming postoperative depression in cancer patients

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World Journal of Psychiatry 2024年第7期14卷 1140-1142页

作者： Shao-ming Song xiao Wang Hong-Mei Yue Rong Liu The First School of Clinical Medicine Lanzhou UniversityLanzhou 730000Gansu ProvinceChina Faculty of Hepato-pancreato-biliary Surgery The First Medical Center of PLA General HospitalBeijing 100853China

Depression is a common occurrence among cancer patients,and it significantly impacts their clinical outcomes and quality of life,with a high incidence during anti-tumor treatment or after *** association between surgery and depression is the result of the interaction of various factors,including physio-logical,psychological,and social factors,all of which are intertwined and make patients susceptible to depression after surgical *** depression has a significant negative impact on many aspects of cancer patients,and it requires timely identification and intervention to improve the overall outcome.

关键词： Depression Surgery Tumor Anti-tumor therapy

Polyoxometalates-derived ternary metal oxides electrocatalyst for N_(2) reduction under ambient conditions

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Tungsten 2024年第2期6卷 428-437页

作者： Meng-Le Yang Zhong-Xin Jin Xi-xian Cao Xin-ming Wang Hui-Yuan Ma Hai-Jun Pang Gui-Xin Yang The School of Material Science and Chemical Engineering Harbin University of Science and TechnologyHarbin 150040China

Accelerating the breaking of the nitrogen nonpolar bond(N≡N)is an important factor to improve the effi ciency of the electro-catalytic nitrogen reduction reaction(e-NRR).In this work,polyoxometalates-derived FeMo-based ternary oxide materials MoO_(2)-Mo_(4)O_(11)-FeMoO_(4)@X(abbreviated as MoFeO@X,X represents the synthesis temperature of 650,750 and 850℃)were designed and synthesized for e-NRR under ambient *** scanning electron microscopy images of MoFeO@750 show an ellipsoidal-like structure(0.86×0.6μm).The relatively large specifi c surface area,formation of multiple interfaces,together with the synergistic eff ect of iron and molybdenum bimetals,would make MoFeO@X catalyst more easily absorb and activate N_(2)in the ***,the synthesized MoFeO@750 shows an optimal NH_(3)production rate of 16.57μg·h^(−1)·mg cat.^(−1)and Faradaic effi ciency of 12.33%at−0.3 V versus reversible hydrogen electrode(ν***),with outstanding electrochemical and structural stability.

关键词： Polyoxometalates Electrocatalytic nitrogen reduction reaction Ternary oxide Electrocatalyst

Cost-effectiveness analysis of different anesthesia strategies for transperineal MRI/US fusion prostate biopsy

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Asian Journal of Andrology 2024年第4期26卷 409-414页

作者： Di Jin xiao-Qi Kong Ya-Juan Zhu Zong-Xin Chen Xi-ming Wang Cai-Hua Xu Jin-xian Pu Jian-Quan Hou Yu-Hua Huang Fu-Hai Ji Chen Huang Department of Anesthesiology The First Affiliated Hospital of Soochow UniversitySuzhou 215006China Department of Urology The First Affiliated Hospital of Soochow UniversitySuzhou 215006China Department of Radiology The First Affiliated Hospital of Soochow UniversitySuzhou 215006China Department of Oncology The First Affiliated Hospital of Soochow UniversitySuzhou 215006China Department of Urology Dushu Lake Hospital Affiliated to Soochow UniversitySuzhou 215000China.

This study aims to conduct a cost-effectiveness analysis of three different anesthesia strategies,namely chatting while under local anesthesia(Chat-LA),total intravenous anesthesia(TIVA),and general anesthesia with laryngeal mask airway(GA-LMA),employed in transperineal magnetic resonance imaging(MRI)/ultrasound(US)fusion prostate biopsy(TP-MUF-PB).A retrospective study was conducted involving 1202 patients who underwent TP-MUF-PB from June 2016 to April 2023 at The First Affiliated Hospital of Soochow University(Suzhou,China).Clinical data and outcomes,including total costs,complications,and quality-adjusted life years(QALYs),were *** sensitivity and subgroup analyses were also ***-LA was found to be the most cost-effective option,outperforming both TIVA and ***,subgroup analyses revealed that in younger patients(under 65 years old)and those with smaller prostate volumes(<40 ml),TIVA emerged as a more cost-effective *** Chat-LA may generally be the most cost-effective and safer anesthesia method for TP-MUF-PB,personalization of anesthesia strategies is crucial,considering specific patient demographics such as age and prostate volume.

关键词： anesthesia strategy cost-effectiveness analysis economic evaluation prostate biopsy prostate cancer

Metal-organic nanosheet assembly ions sieving membrane for precise lithium ion and anion/solvent separation toward robust lithium metal battery

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Science China Chemistry 2024年

作者： Jian-Qiang Shen Tian-Tian Zhao Ying-Li Song Ling-Juan Zhang Ya-Nan Gao xiao-Nan Cui Peng Zhao xian-ming Zhang Key Laboratory of Magnetic Molecules & Magnetic Information Materials Ministry of Education School of Chemistry & Material ScienceShanxi Normal University College of Chemistry and Chemical Engineering Taiyuan University of Technology

Metal-organic nanosheets （MONs） as a novel material with tunable pore structures and low mass transfer resistance, have emerged as molecular sieves for the separation of gases and liquids. In theory, they can also serve as ion sieves for lithium metal batteries （LMBs）, realizing the high-energy and dendritic free LMBs. However, there are rarely relevant reports, because it is difficult to simultaneously balance efficient ion sieving ability, high ion passing rate and high electrochemical stability. Here, we synthesized a stable ultrathin MON [Zn2（Bim）4]([Zn2（Bim）4] Nanosheet, HBim=benzimidazolate), which can achieve both efficient lithium ion sieving ability, high lithium ion passing rate and high electrochemical stability at the same time. The separator assembled by this MON exhibits high Li+transfer number of 0.81 due to the accurate lithium ion and anion/solvent separation. The battery containing such separator shows high lithium ionic conductivity of 0.74 mS cm-1and low activation energy of 0.099 eV, which can be attributed to the nanometer level thickness and the ion sieving effect. What is more, we realized the application of MONs-based ion sieves in LMBs with intercalation cathodes for the first time. And the LiFePO4|Li battery with as-assembled separator demonstrates improved Coulombic efficiency （> 99%） and significantly extended cycling life （>1600 cycles） with 80%capacity retention.

关键词： lithium sieving membrane metal-organic nanosheets lithium metal battery lithium ion and anion separation lithiumion and solvent separation

Association of age at diagnosis of diabetes with subsequent risk of age-related ocular diseases and vision acuity

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World Journal of Diabetes 2024年第4期15卷 697-711页

作者： Si-Ting Ye xian-Wen Shang Yu Huang Susan Zhu Zhuo-Ting Zhu Xue-Li Zhang Wei Wang Shu-Lin Tang Zong-Yuan Ge xiao-Hong Yang ming-Guang He The Second Clinical College Guangzhou University of Chinese MedicineGuangzhou 510120Guangdong ProvinceChina Department of Ultrasound The Second Affiliated Hospital of Guangzhou University of Chinese MedicineGuangzhou 510120Guangdong ProvinceChina Guangdong Eye Institute Department of OphthalmologyGuangdong Provincial People’s HospitalGuangdong Academy of Medical SciencesGuangzhou 510080Guangdong ProvinceChina Guangdong Cardiovascular Institute Guangdong Provincial People's HospitalGuangdong Academy of Medical SciencesGuangzhou 510080Guangdong ProvinceChina Austin Hospital University of MelbourneMelbourne 3084VictoriaAustralia State Key Laboratory of Ophthalmology Zhongshan Ophthalmic CenterSun Yat-sen UniversityGuangzhou 510060Guangdong ProvinceChina Monash e-Research Center Faculty of EngineeringAirdoc ResearchNvidia AI Technology Research CenterMonash UniversityMelbourne 3080VictoriaAustralia Department of Ophthalmic Epidemiology Centre for Eye Research AustraliaMelbourne 3002VictoriaAustralia

BACKGROUND The importance of age on the development of ocular conditions has been reported by numerous *** may have different associations with different stages of ocular conditions,and the duration of diabetes may affect the development of diabetic eye *** there is a dose-response relationship between the age at diagnosis of diabetes and the risk of cardiovascular disease and mortality,whether the age at diagnosis of diabetes is associated with incident ocular conditions remains to be *** is unclear which types of diabetes are more predictive of ocular *** To examine associations between the age of diabetes diagnosis and the incidence of cataract,glaucoma,age-related macular degeneration(AMD),and vision *** Our analysis was using the UK *** cohort included 8709 diabetic participants and 17418 controls for ocular condition analysis,and 6689 diabetic participants and 13378 controls for vision *** diseases were identified using inpatient records until January *** acuity was assessed using a *** During a median follow-up of 11.0 years,3874,665,and 616 new cases of cataract,glaucoma,and AMD,respectively,were identified.A stronger association between diabetes and incident ocular conditions was observed where diabetes was diagnosed at a younger *** with type 2 diabetes(T2D)diagnosed at<45 years[HR(95%CI):2.71(1.49-4.93)],45-49 years[2.57(1.17-5.65)],50-54 years[1.85(1.13-3.04)],or 50-59 years of age[1.53(1.00-2.34)]had a higher risk of AMD independent of glycated haemoglobin.T2D diagnosed<45 years[HR(95%CI):2.18(1.71-2.79)],45-49 years[1.54(1.19-2.01)],50-54 years[1.60(1.31-1.96)],or 55-59 years of age[1.21(1.02-1.43)]was associated with an increased cataract risk.T2D diagnosed<45 years of age only was associated with an increased risk of glaucoma[HR(95%CI):1.76(1.00-3.12)].HRs(95%CIs)for AMD,cataract,and glaucoma associated with type 1 diabetes(T1D)were 4.12(1.99-8.53),

关键词： Diabetes Age at diagnosis Cataract Glaucoma Age-related macular disease Vision acuity

Enhanced hydrogen evolution performance by 3D ordered macroporous Ru-CoP@NC electrocatalysts

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Rare Metals 2024年第3期43卷 1095-1107页

作者： Chen-Chen Zhang Sheng Wei Li-xian Sun Yi-Fang Ouyang Fen Xu Hai-Liang Chu Hong-GePan Li-Xin Chen Xue-Zhang xiao School of Material Science and Engineering Guilin University of Electronic TechnologyGuilin541004China School of Chemistry and Chemical Engineering Guangxi UniversityNanning530004China Shenzhen Institute of Advanced Technology Chinese Academy of SciencesShenzhen518055GuangdongChina Institute of Science and Technology for New Energy Xi'an Technological UniversityXi'an710021China School of Materials Science and Engineering Zhejiang UniversityHangzhou310058China

Electrocatalytic water splitting coupled with sustainable energies is identified as an environmentally friendly and renewable strategy to generate high-quality hydrogen for the fuel ***,the main challenge is to develop high performance,low cost and chemically stable electrocatalysts to decline the energy barriers and enhance the sluggish kinetics of hydrogen evolution reaction(HER).Herein,a three-dimensional hierarchically ordered macroporous Ru-CoP@NC electrocatalyst(3DOM Ru-CoP@NC)derived from ordered macro-microporous metal-organic frameworks has been prepared using the precursor@template and double-solvent *** prepared 3DOM Ru-CoP@NC catalyst exhibits an overpotential of 15 mV(j=10 mA·cm^(-2))and a reaction Tafel slope of 38 mV·dec^(-1)in alkaline electrolyte,which are superior to commercial Pt@C ***,the overpotential and reaction Tafel slope of this catalyst in acidic media are 45 mV and 50 mV·dec^(-1),*** outstanding HER activities of 3DOM Ru-CoP@NC catalysts are ascribed to the 3D highly interconnectedreticular nanospaces that can increase effective reaction active *** N dope d carbon framework improves the electronic properties and ***,the strong interaction of Ru and CoP nanoparticles also boosts the HER *** results indicate that 3DOM Ru-CoP@NC catalysts with high catalytic activities have a broad application prospect in the future.

关键词： Hydrogen evolution reaction Template method 3D ordered macroporous Ru-CoP@NC

No Incidence of Liver Cancer Was Observed in A Retrospective Studyof Patients with Aristolochic Acid Nephropathy

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Chinese Journal of Integrative Medicine 2024年第2期30卷 99-106页

作者： SU Tao FANG Zhi-e GUO Yu-ming WANG Chun-yu WANG Jia-bo JI Dong BAI Zhao-fang YANG Li xiao xiao-he Renal Division Department of MedicinePeking University First HospitalBeijing(100034)China Department of Pharmacy Chongqing Hospital of Traditional Chinese MedicineChongqing(400021)China Department of Hepatology Fifth Medical Center of Chinese PLA General HospitalBeijing(100039)China China Military Institute of Chinese Materia Fifth Medical Center of Chinese PLA General HospitalBeijing(100039)China Phase I Clinical Trials Unit Department of Medicine for Infectious DiseasesFifth Medical Center of Chinese PLA General HospitalBeijing(100039)China Department of Pharmacy Affiliated Hospital of Shandong University of Traditional Chinese MedicineJinan(250000)China National Key Laboratory of Kidney Diseases Beijing(100039)China

Objective:To assess the risk of aristolochic acid(AA)-associated cancer in patients with AA nephropathy(AAN).Methods:A retrospective study was conducted on patients diagnosed with AAN at Peking University First Hospital from January 1997 to December ***-term surveillance and follow-up data were analyzed to investigate the influence of different factors on the prevalence of *** primary endpoint was the incidence of liver cancer,and the secondary endpoint was the incidence of urinary cancer during 1 year after taking AA-containing medication to ***:A total of 337 patients diagnosed with AAN were included in this *** the initiation of taking AA to the termination of follow-up,39 patients were diagnosed with *** cases of liver cancer were observed throughout the entire follow-up period,with urinary cancer being the predominant type(34/39,87.17%).Logistic regression analysis showed that age,follow-up period,and diabetes were potential risk factors,however,the dosage of the drug was not significantly associated with urinary ***:No cases of liver cancer were observed at the end of ***,a high prevalence of urinary cancer was observed in AAN *** a direct causality between AA and HCC is challenging.

关键词： aristolochic acid hepatocellular carcinoma urinary cancer drug safety retrospective study

Highly Transparent Fire-resistant Coatings with Intumescent Three-source Integration

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Chinese Journal of Polymer Science 2024年第7期42卷 907-915,I0005页

作者： xiao-Liang Zeng Xin-Sheng Lan Yan Wang Lin Zhang De-ming Guo Hai-Bo Zhao State Grid Sichuan Electric Power Research Institute Chengdu610041China The Collaborative Innovation Center for Eco-Friendly and Fire-Safety Polymeric Materials(Ministry of Education) National Engineering Laboratory of Eco-Friendly Polymeric Materials(Sichuan)State Key Laboratory of Polymer Materials EngineeringCollege of ChemistrySichuan UniversityChengdu610064China

Wood,a readily available and sustainable natural resource,has found widespread use in construction and ***,its inherent flammability poses a potential fire *** intumescent fire-retardant coatings effectively mitigate this risk,achieving high transparency in such coatings presents a significant *** our approach,we employed a cross-linked network of phytic acid anion and N-[3-(trimethoxysilyl)propyl]-N,N,N-trimethylammonium cation to create a transparent"three-in-one"intumescent *** collaborative P/N/Si flame-retardant effect markedly improved the intumescent char-forming capability,preventing the wood from rapid *** resulted in a substantial reduction in heat release(13.9%decrease in THR)and an increased limiting oxygen index(LOI)value of 35.5%.Crucially,the high transparency of the coating ensured minimal impact on the wood's appearance,allowing the natural wood grains to remain clearly *** innovative approach provides a straightforward method for developing transparent intumescent flame-retardant coatings suitable for wooden *** potential applications extend to preserving ancient buildings and heritage conservation efforts.

关键词： Fire-resistant coating Flame retardancy Wood Transparency

Visible-light-activated aziridination reaction enables simultaneous resolving of C=C bond location and the sn-position isomers in lipids

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Chinese Chemical Letters 2024年第4期35卷 481-485页

作者： Qiongqiong Wan Yanan xiao Guifang Feng Xin Dong Wenjing Nie ming Gao Qingtao Meng Suming Chen The Institute for Advanced Studies Renmin Hospital of Wuhan UniversityWuhan UniversityWuhan 430072China

There is a close relationship between the biological functions of lipids and their structures, and various isomers greatly increases the complexity of lipid structures. The C=C bond location and sn-position are two of the essential attributes that determine the structures of unsaturated lipids. However, simultaneous identification of both attributes remains challenging. Here, we develop a visible-light-activated aziridination reaction system, which enables the dual-resolving of the C=C bond location and sn-position isomerism of in lipids when combines with liquid chromatography-mass spectrometry(LC-MS). Based on the derivatization of C=C bonds with Ph I=NTs, their location in lipids could be easily identified by tandem MS. Especially, the sn-position isomers of unsaturated phosphatidylcholine(PC) can be separated and quantified by LC-MS after the derivatization. By using the proposed method, the significant changes of the sn-position isomers ratios of PC in mouse brain ischemia were revealed. This study offers a powerful tool for deep lipid structural biology.

关键词： Aziridination Lipid isomers C=C bond location sn-Position Mass spectrometry