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An empirical model for high energy density lithium-(ion)batteries with ultra-thick electrodes

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Tungsten 2024年第1期6卷 230-237页

作者： Li-Ming jin Guang-Guang Xing Nan qin Yan-Yan Lu Jun-Sheng Zheng Cun-Man Zhang Jim P.Zheng School of Automotive Studies and Clean Energy Automotive Engineering Center Tongji UniversityShanghai 201804China Department of Electrical Engineering University at BuffaloThe State University of New YorkBuffaloNY 14260USA

Increasing the electrode thickness is a significant method to decrease the weight and volume ratio of the inactive components for high energy density of the *** this contribution,we extracted a repeating unit in the configurations and establish the empirical energy density model based on some *** this model,the effects of the electrode thickness on the energy density for lithium-ion batteries(LIBs),lithium metal batteries(LMBs),and anode-free lithium batteries(ALBs)are evaluated quantitively with the current parameters of the *** results demonstrate that the structure evolutions from LIBs,LMBs to ALBs with the reduction of the anode weight contribution,the energy density can be well improved *** the increase of the thickness of the electrode provide another route to furthe r enhance the energydensity by decreasing the weight contribution of inactive materials;meanwhile the effects for ALBs are higher than LMBs and LIBs due to the higher weight ratio of inactive *** empirical energy density model is also applied into the practical system and provide intuitional results to guide the battery design for higher energy density.

关键词： Empirical model High energy density Lithium batteries Ultra-thick electrodes

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Biomechanical analysis of an absorbable material for treating fractures of the inferior orbital wall

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International Journal of Ophthalmology(English edition) 2024年第7期17卷 1331-1336页

作者： jin-Hai Yu Ze-Xi Sang Huang Zhang Qi-Hua Xu qin Huang Hong-Fei Liao Yao-Hua Wang School of Optometry Jiangxi Medical CollegeNanchang UniversityNanchang 330006Jiangxi ProvinceChina Jiangxi Research Institute of Ophthalmology and Visual Science Nanchang 330006Jiangxi ProvinceChina Jiangxi Provincial Key Laboratory for Ophthalmology Nanchang 330006Jiangxi ProvinceChina National Clinical Research Center for Ocular Diseases Jiangxi Province Division Nanchang 330006Jiangxi ProvinceChina The Affiliated Eye Hospital Jiangxi Medical CollegeNanchang 330006Jiangxi ProvinceChina Jiangxi Clinical Research Center for Ophthalmic Disease Nanchang 330006Jiangxi ProvinceChina

AIM:To investigate the biomechanical properties and practical application of absorbable materials in orbital fracture ***:The three-dimensional(3D)model of orbital blowout fractures was reconstructed using Mimics21.0 *** repair guide plate model for inferior orbital wall fracture was designed using 3-matic13.0 and Geomagic wrap 21.0 *** finite element model of orbital blowout fracture and absorbable repair plate was established using 3-matic13.0 and ANSYS Workbench 21.0 *** mechanical response of absorbable plates,with thicknesses of 0.6 and 1.2 mm,was modeled after their placement in the *** patients with inferior orbital wall fractures volunteered to receive single-layer and double-layer absorbable plates combined with 3D printing technology to facilitate surgical treatment of orbital wall ***:The finite element models of orbital blowout fracture and absorbable plate were successfully *** element analysis(FEA)showed that when the Young’s modulus of the absorbable plate decreases to 3.15 MPa,the repair material with a thickness of 0.6 mm was influenced by the gravitational forces of the orbital contents,resulting in a maximum total deformation of approximately 3.3 ***,when the absorbable plate was 1.2 mm thick,the overall maximum total deformation was around 0.4 *** half-year follow-up results of the clinical cases confirmed that the absorbable plate with a thickness of 1.2 mm had smaller maximum total deformation and better clinical ***:The biomechanical analysis observations in this study are largely consistent with the clinical *** use of double-layer absorbable plates in conjunction with 3D printing technology is recommended to support surgical treatment of infraorbital wall blowout fractures.

关键词： orbital blowout fracture absorbable material finite element analysis 3D printing technology

From VIB‑to VB‑Group Transition Metal Disulfides:Structure Engineering Modulation for Superior Electromagnetic Wave Absorption

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Nano-Micro Letters 2024年第2期16卷 218-257页

作者： Junye Cheng Yongheng jin jinghan Zhao Qi jing Bailong Gu Jialiang Wei Shenghui Yi Mingming Li Wanli Nie qinghua qin Deqing Zhang Guangping Zheng Renchao Che Department of Materials Science Shenzhen MSU-BIT UniversityShenzhen 517182People’s Republic of China School of Materials Science and Engineering Beijing Institute of TechnologyBeijing 100081People’s Republic of China School of Materials Science and Engineering Qiqihar UniversityQiqihar 161006People’s Republic of China Department of Mechanical Engineering Hong Kong Polytechnic UniversityHung HomKowloonHong KongPeople’s Republic of China Laboratory of Advanced Materials Shanghai Key Lab of Molecular Catalysis and Innovative MaterialsFudan UniversityShanghai 200438People’s Republic of China Zhejiang Laboratory Hangzhou 311100People’s Republic of China

The laminated transition metal disulfides(TMDs),which are well known as typical two-dimensional(2D)semiconductive materials,possess a unique layered structure,leading to their wide-spread applications in various fields,such as catalysis,energy storage,sensing,*** recent years,a lot of research work on TMDs based functional materials in the fields of electromagnetic wave absorption(EMA)has been carried ***,it is of great significance to elaborate the influence of TMDs on EMA in time to speed up the *** this review,recent advances in the development of electromagnetic wave(EMW)absorbers based on TMDs,ranging from the VIB group to the VB group are *** compositions,microstructures,electronic properties,and synthesis methods are presented in ***,the modulation of structure engineering from the aspects of heterostructures,defects,morphologies and phases are systematically summarized,focusing on optimizing impedance matching and increasing dielectric and magnetic losses in the EMA materials with tunable EMW absorption *** as well as the challenges are also identified to guide the design of new TMDs based dielectric EMA materials with high performance.

关键词： Transition metal disulfides Electromagnetic wave absorption Impedance matching Structure engineering modulation

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Correction: Long non-coding RNA LINC02163 accelerates malignant tumor behaviors in breast cancer by regulating the microRNA-511-3p/HMGA2 axis as a competing endogenous RNA

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Oncology Research 2024年第9期32卷 1517-1522页

作者： CHENGLIN qin LINFANG jin JIA LI WENZHANG ZHA HUIMING DING XIAORONG LIU XUN ZHU Department of Thyroid and Breast Surgery The Second Affiliated Hospital of Soochow UniversitySuzhouJiangsu 215000China Department of General Surgery The Fourth Affiliated Hospital of Nantong Medical CollegeYancheng City No.1 People’s HospitalYanchengJiangsu 224001China Department of Pathology Affiliated Hospital of Jiangnan University(Wuxi Fourth People’s Hospital)WuxiJiangsu 214062China Department of General Surgery Affiliated Hospital of Nantong UniversityNantongJiangsu 226001China Department of General Surgery The Second Affiliated Hospital of Jiaxing UniversityJiaxingZhejiang 314000China

In the article“Long non-coding RNA LINC02163 accelerates malignant tumor behaviors in breast cancer by regulating the microRNA-511-3p/HMGA2 axis as a competing endogenous RNA”(Oncology Research,2020,Vol.28,No.5,pp.483–***:10.3727/096504020X15928179818438),there was an error in the processing of *** further confirm our observation,we repeated multiple experiments involving in this study,including Flow Cytometry,Transwell Cell Migration and Invasion Assays,Xenograft Tumor Model,and Western *** have revised the figures to correct these *** versions of the Figs.2,4,5,6,and 7 are *** corrections do not change any results or conclusion of the *** apologize for any inconvenience caused.

关键词： HMGA2 endogenous breast

UPLC-Q-TOF/MS-Based Serum Metabolomics Reveals Potential Anti-tumor Mechanism of Banxia Xiexin Decoction in Colorectal Cancer Mice

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Chinese Journal of Integrative Medicine 2024年第7期30卷 623-632页

作者： YUE Yin-zi LI Ming-xuan WANG Xiao-hui qin Yuan-yuan WANG Ya-hui TAN jin-hua SU Lian-lin YAN Shuai Department of General Surgery Suzhou TCM Hospital Affiliated to Nanjing University of Chinese MedicineSuzhou215009China School of Pharmacy Nanjing University of Chinese MedicineNanjing210023China Department of General Surgery Bayinguoleng Mongolian Autonomous Prefecture People’s HospitalXinjiang Uygur Autonomous RegionKorla841000China Department of Pharmacy Suzhou TCM Hospital Affiliated to Nanjing University of Chinese MedicineSuzhou215009China Department of Anorectal Surgery Suzhou TCM Hospital Affiliated to Nanjing University of Chinese MedicineSuzhou215009China

Objective To clarify the potential mechanism of Banxia Xiexin Decoction(BXD)on colorectal cancer(CRC)from the perspective of *** Forty male C57BL/6 mice were randomly divided into normal control(NC),azoxymethane/dextran sulfate sodium(AOM/DSS)model,low-dose BXD(L-BXD),high-dose BXD(H-BXD)and mesalamine(MS)groups according to a random number table,8 mice in each *** cancer model was induced by AOM/*** was administered daily at doses of 3.915(L-BXD)and 15.66 g/kg(H-BXD)by gavage for consecutive 21 days,and 100 mg/kg MS was used as positive *** the entire modeling cycle,colon length of mice was measured and quantity of colorectal tumors were *** spleen and thymus index were determined by calculating the spleen/thymus weight to body *** cytokine and changes of serum metabolites were analyzed by enzyme-linked immunosorbent assay kits and ultra performance liquid chromatography-quadrupole/time-of-flight mass spectrometry(UPLC-Q/TOF-MS),*** Notably,BXD supplementation protected against weight loss,mitigated tumor formation,and diminished histologic damage in mice treated with AOM/DSS(P<0.05 or P<0.01).Moreover,BXD suppressed expression of serum inflammatory enzymes,and improved the spleen and thymus index(P<0.05).Compared with the normal group,102 kinds of differential metabolites were screened in the AOM/DSS group,including 48 potential biomarkers,involving 18 main metabolic *** 18 potential biomarkers related to CRC were identified,and the anti-CRC mechanism of BXD was closely related to D-glutamine and D-glutamate metabolism,phenylalanine,tyrosine and tryptophan biosynthesis,arginine biosynthesis,nitrogen metabolism and so *** BXD exerts partial protective effects on AOM/DSS-induced CRC by reducing inflammation,protecting organism immunity ability,and regulating amino acid metabolism.

关键词： colorectal cancer metabolomics ultra performance liquid chromatography-quadrupole/time-of-flight mass spectrometry azoxymethane dextran sulfate sodium Banxia Xiexin Decoction Chinese medicine

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Perioperative complication incidence and risk factors for retroperitoneal neuroblastoma in children:analysis of 571 patients

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World Journal of Pediatrics 2024年第3期20卷 250-258页

作者： Min He Jia-Bin Cai Xuan Wu Yin-Bing Tang jin-Yan Wang Jun-qin Mao Ji-Jun Chen Li-Feng Zhang Zhong-Hai Guan Jie-Ni Xiong Wan-Xin Peng jin-Hu Wang Ting Tao Pediatric Cancer Research Center National Clinical Research Center for Child HealthHangzhouChina Department of Surgical Oncology Children's HospitalZhejiang University School of MedicineHangzhouChina Cancer Center Zhejiang UniversityNo.3333 Binsheng RodeHangzhouChina

Background Surgery plays an important role in the treatment of *** complications may impact the course of neuroblastoma *** date,comprehensive analyses of complications and risk factors have been *** Patients with retroperitoneal neuroblastoma undergoing tumor resection were retrospectively analyzed between 2014 and *** data collected included clinical characteristics,operative details,operative complications and postopera-tive *** factors for perioperative complications of retroperitoneal neuroblastoma were *** A total of 571 patients were enrolled in this *** complications were observed in 255(44.7%)*** leakage(28.4%),diarrhea(13.5%),and injury(vascular,nerve and organ;7.5%)were the most frequent *** were three operation-related deaths(0.53%):massive hemorrhage(n=1),biliary tract perforation(n=1)and intestinal necrosis(n=1).The presence of image-defined risk factors(IDRFs)[odds ratio(OR)=2.09,P<0.01],high stage of the International Neuroblastoma Risk Group staging system(INRGSS)(OR=0.454,P=0.04),retroperitoneal lymph node metastasis(OR=2.433,P=0.026),superior mesenteric artery encasement(OR=3.346,P=0.003),and inferior mesenteric artery encasement(OR=2.218,P=0.019)were identified as independent risk factors for perioperative *** Despite the high incidence of perioperative complications,the associated mortality rate was quite ***-perative complications of retroperitoneal neuroblastoma were associated with IDRFs,INRGSS,retroperitoneal lymph node metastasis and vascular *** with high-risk factors should receive more serious attention during surgery but should not discourage the determination to pursue total resection of neuroblastoma.

关键词： Complication Neuroblastoma Risk factors Surgery

Detachable string magnetically controlled capsule endoscopy for the noninvasive diagnosis of esophageal diseases:A prospective,blind clinical study

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World Journal of Gastroenterology 2024年第9期30卷 1121-1131页

作者： Yan-Ling Yang Huang-Wen qin Zhao-Yu Chen Hui-Ning Fan Yi Yu Wei Da jin-Shui Zhu jing Zhang Department of Gastroenterology Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of MedicineShanghai 200233China

BACKGROUND Traditional esophagogastroduodenoscopy(EGD),an invasive examination method,can cause discomfort and pain in *** contrast,magnetically controlled capsule endoscopy(MCE),a noninvasive method,is being applied for the detection of stomach and small intestinal diseases,but its application in treating esophageal diseases is not *** To evaluate the safety and efficacy of detachable string MCE(ds-MCE)for the diagnosis of esophageal *** Fifty patients who had been diagnosed with esophageal diseases were pros-pectively recruited for this clinical study and underwent ds-MCE and conven-tional *** primary endpoints included the sensitivity,specificity,positive predictive value,negative predictive value,and diagnostic accuracy of ds-MCE for patients with esophageal *** secondary endpoints consisted of visualizing the esophageal and dentate lines,as well as the subjects'tolerance of the *** Using EGD as the gold standard,the sensitivity,specificity,positive predictive value,negative predictive value,and diagnostic accuracy of ds-MCE for esophageal disease detection were 85.71%,86.21%,81.82%,89.29%,and 86%,***-MCE was more comfortable and convenient than EGD was,with 80%of patients feeling that ds-MCE examination was very comfortable or comfortable and 50%of patients believing that detachable string v examination was very *** This study revealed that ds-MCE has the same diagnostic effects as traditional EGD for esophageal diseases and is more comfortable and convenient than EGD,providing a novel noninvasive method for treating esophageal diseases.

关键词： Clinical trial Detachable string magnetically controlled capsule endoscopy Esophagogastroduodenoscopy Noninvasive diagnosis Esophageal diseases

Vonoprazan-amoxicillin dual therapy for Helicobacter pylori eradication in Chinese population:A prospective,multicenter,randomized,two-stage study

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World Journal of Gastroenterology 2024年第27期30卷 3304-3313页

作者： Xue-Ping Huang Zhi-Hui Lin Yi-Juan Liu Shao-Wei Lin Yan-Feng Shao Feng Qiu qing-Wu Qiu Zhang-Kun Xu jin-Xian Chen Liang-Huo Chen Zhen-Qun Lin Wen-Hua dai Ming-qing Zhang Qi Jiang Zhong-qin Xiao Xian-Xing Cheng Xiang-Fei Zhang Wen-Bin You Wei Chen Long-qin Li Wei-Xing Lin Yong-Fu Wang Fu-jin Lai Long-Qun Chen Zhong-Hua Huang Wen-Qi Zheng jin-Qi Wei Department of Gastroenterology Shengli Clinical Medical College of Fujian Medical UniversityFuzhou 350000Fujian ProvinceChina Department of Gastroenterology Fujian Provincial HospitalFuzhou 350001Fujian ProvinceChina Department of Gastroenterology The First Affiliated Hospital of Fujian Medical UniversityFuzhou 350000Fujian ProvinceChina School of Public Health Fujian Medical UniversityFuzhou 350000Fujian ProvinceChina Department of Gastroenterology The Third People’s Hospital of Fujian ProvinceFuzhou 350000Fujian ProvinceChina Department of Gastroenterology Fujian Provincial Hospital North Brance Fujian Provincial Geriatric HospitalFuzhou 350000Fujian ProvinceChina Department of Gastroenterology Xiaoao HospitalFuzhou 350000Fujian ProvinceChina Department of Gastroenterology The General Hospital of Fujian Energy GroupFuzhou 350000Fujian ProvinceChina Department of Gastroenterology The Second Hospital of ZhangzhouZhangzhou 363000Fujian ProvinceChina Department of Gastroenterology Anxi Country HospitalQuanzhou 362000Fujian ProvinceChina Department of Gastroenterology Zhangzhou Municipal Hospital of TCMZhangzhou 363000Fujian ProvinceChina Department of Gastroenterology Zhangpu HospitalZhangzhou 363000Fujian ProvinceChina Department of Gastroenterology The Affiliated Dongnan Hospital of Xiamen UniversityZhangzhou 363000Fujian ProvinceChina Department of Gastroenterology First Hospital of Nanping CityNanping 353000Fujian ProvinceChina Department of Gastroenterology Fujian Nanping Second HospitalNanping 353000Fujian ProvinceChina Department of Gastroenterology Wuyishan Municipal HospitalNanping 353000Fujian ProvinceChina Department of Gastroenterology Fuzhou Changle District HospitalFuzhou 350000Fujian ProvinceChina Department of Gastroenterology Changle City Second HospitalFuzhou 350000Fujian ProvinceChina Department of Gastroenterology Jinjiang Municipal HospitalQuanzhou 362000Fujian ProvinceChina Department of Gastroenterology Fuding Hospital Affiliated to Fuj

BACKGROUND The efficacy of Vonoprazan-amoxicillin dual therapy(VAT)in the treatment of Helicobacter pylori(***)is *** To evaluate the efficacy of VAT in the Chinese *** This prospective,multicenter,randomized,open-label,and two-stage study was conducted at 23 centers in Fujian,China(May 2021-April 2022).***-infected patients were randomized to bismuth quadruple therapy(BQT),BQT-Vonoprazan(BQT-V),seven-day VAT(VAT-7),ten-day VAT(VAT-10),and fourteen-day VAT(VAT-14)*** primary endpoint was the *** eradication *** secondary endpoint was the frequency of adverse *** study was registered with the Chinese Clinical Trial Registry,*** In the first stage,VAT-7 and BQT-V groups were selected for early termination because less than 23 among 28 cases were *** the second stage,the eradication rates for BQT,VAT-10,and VA-14 were 80.2%[95%confidence interval(95%CI):71.4%-86.8%],93.2%(86.6%-96.7%),92.2%(85.3%-96.0%)in the intention-to-treat(ITT)analysis,and 80.9%(95%CI:71.7%-87.5%),94.0%(87.5%-97.2%),and 93.9%(87.4%-97.2%)in the per-protocol *** ITT analysis showed a higher eradication rate in the VAT-10 and VAT-14 groups than in the BQT group(P=0.022 and P=0.046,respectively).The incidence of adverse events in the VAT-10 and VAT-14 groups was lower than in the BQT group(25.27%and 13.73%vs 37.62%,respectively;P<0.001).CONCLUSION VAT with a duration of 10 or 14 days achieves a higher eradication rate than the BQT,with a more tolerable safety profile in ***-infected patients in *** XP et *** for *** eradication.

关键词： Helicobacter pylori Vonoprazan Amoxicillin Dual therapy Bismuth quadruple therapy

Acupoint catgut-embedding therapy ameliorates DNCB-induced atopic dermatitis in BALB/c mice by regulating Th2 type immune response and reducing infiltration of CD4^(+)and CD8^(+)cells

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Traditional Medicine Research 2024年第9期9卷 14-20页

作者： Cheng qin Xiang-Yi Kong Fang Wang jin Xu Zhuo Zhang Xue-Song Yang Jian-Zhou Ye College of First Clinical Medicine Yunnan University of Traditional Chinese MedicineKunming 650500China Yunnan Key Laboratory of dai and Yi Medicines Yunnan University of Chinese MedicineKunming 650500China Yunnan Provincial Key Laboratory of Molecular Biology for Sinomedicine Yunnan University of Chinese MedicineKunming 650500China Department of Dermatology The First Affiliated Hospital of Yunnan University of Traditional Chinese MedicineKunming 650021China

Background:This study aimed to assess how acupoint catgut-embedding therapy influences Th2-type immune response and the infiltration of CD4^(+)and CD8^(+)cells in DNCB-induced atopic dermatitis in BALB/c *** also conducted an initial examination of the underlying molecular ***:Seventy-two mice were randomly divided into four groups:normal control,DNCB-induced atopic dermatitis model(AD),AD with acupoint catgut-embedding treatment(ADA),and AD with sham-acupoint catgut-embedding *** DNCB challenge to induce AD,the ADA group received acupoint catgut-embedding therapy treatment at Zusanli(ST 36)and Quchi(LI 11)acupoints every other week from day *** in the AD with sham-acupoint catgut-embedding treatment group underwent the same procedure as the ADA group but without catgut *** was assessed using SCORAD on treatment days 1,10,and *** day 18,nine mice per group were euthanized,and the remaining on day *** changes were observed using hematoxylin-eosin and immunohistochemistry ***-α,IL-4,IL-6,and IL-13 levels were analyzed by ELISA,and GATA3 and STAT6 protein levels by western ***:After 20 days of acupoint catgut-embedding therapy treatment,mice showed reduced dermatitis scores compared to DNCB-induced AD-like *** decreases occurred in serum IL-4,IL-6,IL-13,and TNF-α*** analysis revealed marked reductions in CD4^(+)and CD8^(+)cell infiltration,as well as GATA3 and STAT6 protein ***:Acupoint catgut-embedding therapy may effectively alleviate atopic dermatitis by suppressing Th2 immune responses via the STAT6-GATA3 pathway and reducing CD4^(+)and CD8^(+)T cell infiltration in skin lesions.

关键词： atopic dermatitis acupoint catgut-embedding therapy Th2 type immune response