检索结果-南通市图书馆

Hotspots of Photocatalytic Materials in 2020 Based on Big Data

在线全文

学校读者我要写书评

暂无评论

Chinese Journal of Structural Chemistry 2021年第10期40卷 1317-1327页

作者： CHEN Bao-Guo ying qiu-yang SHEN Jin-Ni Institute of Science and Technology and Social Research Fuzhou UniversityFuzhou 350100China International College Krirk UniversityBangkok 10220Thailand State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of MatterChinese Academy of SciencesFuzhou 350002China School of Chemistry Fuzhou UniversityFuzhou 350100China

Based on Cite Space software,big data bibliometrics analysis was carried out on the keywords of papers of photocatalytic materials published in *** the hotspots and directions can help young scholars to understand the latest *** the Web of Sciences,4147 related papers were searched with"photocatalytic materials"as the main *** analysis showed that the hotspots were g-C_(3)N_(4),Mxene and metal-organic frameworks (MOF) and titanium dioxide (TiO_(2)).

关键词： Cite Space visual analysis photocatalytic materials big data analysis

同方期刊数据库

Research progress of ferroptosis regulating lipid peroxidation and metabolism in occurrence and development of primary liver cancer

在线全文

学校读者我要写书评

暂无评论

World Journal of Gastrointestinal Oncology 2024年第6期16卷 2335-2349页

作者： Yu-Jie Shu Bo Lao ying-yang qiu Department of Gastroenterology Yinzhou District Second HospitalNingbo 315199Zhejiang ProvinceChina Yong Loo Lin School of Medicine National University of SingaporeSingapore 119077Singapore

As a highly aggressive tumor,the pathophysiological mechanism of primary liver cancer has attracted much *** recent years,factors such as ferroptosis regulation,lipid peroxidation and metabolic abnormalities have emerged in the study of liver cancer,providing a new perspective for understanding the development of liver *** regulation,lipid peroxidation and metabolic abnormalities play important roles in the occurrence and development of liver *** regulation of ferroptosis is involved in apoptosis and necrosis,affecting cell survival and *** peroxidation promotes oxidative damage and promotes the invasion of liver cancer *** abnormalities,especially the disorders of glucose and lipid metabolism,directly affect the proliferation and growth of liver cancer *** of ferroptosis regulation and lipid peroxidation may help to discover new therapeutic targets and improve therapeutic *** understanding of metabolic abnormalities can provide new ideas for the prevention of liver cancer,and reduce the risk of disease by adjusting the metabolic *** review focuses on the key roles of ferroptosis regulation,lipid peroxidation and metabolic abnormalities in this process.

关键词： Ferroptosis Lipid peroxidation Primary liver cancer Lipid metabolism Review

Advances in targeted therapy for human epidermal growth factor receptor 2 positive in advanced gastric cancer

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

World Journal of Gastrointestinal Oncology 2024年第6期16卷 2318-2334页

作者： Ya-Kun Jiang Wei Li ying-yang qiu Meng Yue Department of Gastroenterology Central Hospital Affiliated to Shandong First Medical UniversityJinan 250013Shandong ProvinceChina Health Management Center Central Hospital Affiliated to Shandong First Medical UniversityJinan 250013Shandong ProvinceChina Yong Loo Lin School of Medicine National University of SingaporeSingapore 119077Singapore

Emerging therapeutic methods represented by targeted therapy are effective supplements to traditional first-line chemoradiotherapy *** epidermal growth factor receptor 2(HER2)is one of the most important targets in targeted therapy for gastric *** combined with chemotherapy has been used as the first-line treatment for advanced gastric *** safety and efficacy of pertuzumab and margetuximab in the treatment of gastric cancer have been ***,monoclonal antibodies,due to their large molecular weight,inability to penetrate the blood-brain barrier,and drug resistance,lead to decreased therapeutic efficacy,so it is necessary to explore the efficacy of other HER2-targeting therapies in gastric ***-molecule tyrosine kinase inhibitors,such as lapatinib and pyrrotinib,have the advantages of small molecular weight,penetrating the blood-brain barrier and high oral bioavailability,and are expected to become the drugs of choice for perioperative treatment and neoadjuvant therapy of gastric cancer after validation by large-scale clinical trials in the ***-drug conjugate,such as T-DM1 and T-DXd,can overcome the resistance of monoclonal antibodies despite their different mechanisms of tumor killing,and are a supplement for the treatment of patients who have failed the treatment of monoclonal antibodies such as ***,after more detailed stratification of gastric cancer patients,various gastric cancer drugs targeting HER2 are expected to play a more significant role.

关键词： Human epidermal growth factor receptor 2 Gastric cancer Targeted therapy Review

Nonlinear Dynamical Behavior in BS Evolution Model Based on Small-World Network Added with Nonlinear Preference

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Communications in Theoretical Physics 2007年第7期48卷 137-142页

作者： ZHANG ying-Yue yang qiu-ying CHEN Tian-Lun Department of Physics,Nankai University,Tianjin 300071,China Department of Physics Nankai University Tianjin 300071 China

We introduce a modified small-world network adding new links with nonlinearly preferential connectioninstead of adding randomly,then we apply Bak-Sneppen(BS)evolution model on this *** study severalimportant structural properties of our network such as the distribution of link-degree,the maximum link-degree,and thegth of the shortest *** further argue several dynamical characteristics of the model such as the important criticalvalue f_c,the f_0 avalanche,and the mutating condition,and find that those characteristics show panticular behaviors.

关键词： power-law behavior small-world network evolution model nonlinear preference

Ferroptosis regulating lipid peroxidation metabolism in the occurrence and development of gastric cancer

在线全文

学校读者我要写书评

暂无评论

World Journal of Gastrointestinal Oncology 2024年第6期16卷 2781-2792页

作者： Lan-Mei Wang Wei-Wei Zhang ying-yang qiu Fang Wang Department of Clinical Laboratory Anqiu People's HospitalWeifang 262123Shandong ProvinceChina Department of Gastroenterology Feicheng People's HospitalTai’an 271600Shandong ProvinceChina Yong Loo Lin School of Medicine National University of Singapore119077Singapore Department of Gastroenterology Central Hospital Affiliated to Shandong First Medical UniversityJinan 250013Shandong ProvinceChina

BACKGROUND Gastric cancer is one of the most common malignant tumors in the world,and its occurrence and development involve complex biological *** death,as a new cell death mode,has attracted wide attention in recent ***,the regulatory mechanism of iron death in gastric cancer and its effect on lipid peroxidation metabolism remain *** To explore the role of iron death in the development of gastric cancer,reveal its relationship with lipid peroxidation,and provide a new theoretical basis for revealing the molecular mechanism of the occurrence and development of gastric *** The process of iron death in gastric cancer cells was simulated by cell culture model,and the occurrence of iron death was detected by fluorescence microscopy and flow *** changes of gene expression related to iron death and lipid peroxidation metabolism were analyzed by high-throughput sequencing *** addition,a mouse model of gastric cancer was established,and the role of iron death in vivo was studied by histology and immunohistochemistry,and the level of lipid peroxidation was *** methods comprehensively and deeply reveal the regulatory mechanism of iron death on lipid peroxidation metabolism in the occurrence and development of gastric *** Iron death was significantly activated in gastric cancer cells,and at the same time,associated lipid peroxidation levels increased *** high-throughput sequencing analysis,it was found that iron death regulated the expression of several genes related to lipid *** vivo experiments demonstrated that increased iron death in gastric cancer mice was accompanied by a significant increase in lipid *** This study confirmed the important role of iron death in regulating lipid peroxidation metabolism in the occurrence and development of gastric *** activation of iron death significantly increased lipid peroxidation levels,revealing it

关键词： Ferroptosis Lipid peroxidation Gastric cancer Lipid metabolism Systematic review

Degenerate Solutions of the Nonlinear Self-Dual Network Equation

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Communications in Theoretical Physics 2019年第1期71卷 1-8页

作者： ying-yang qiu Jing-Song He Mao-Hua Li Department of Mathematics Ningbo University

The N-fold Darboux transformation(DT) T_n^([N]) of the nonlinear self-dual network equation is given in terms of the determinant representation. The elements in determinants are composed of the eigenvalues λ_j(j = 1, 2..., N)and the corresponding eigenfunctions of the associated Lax equation. Using this representation, the N-soliton solutions of the nonlinear self-dual network equation are given from the zero "seed" solution by the N-fold DT. A general form of the N-degenerate soliton is constructed from the determinants of N-soliton by a special limit λ_j →λ_1 and by using the higher-order Taylor expansion. For 2-degenerate and 3-degenerate solitons, approximate orbits are given analytically,which provide excellent fit of exact trajectories. These orbits have a time-dependent "phase shift", namely ln(t^2).

关键词： nonlinear self-dual network equation Darboux transformation soliton degenerate solution

Enhanced recovery after surgery in elderly patients with non-small cell lung cancer who underwent video-assisted thoracic surgery

在线全文

学校读者我要写书评

暂无评论

World Journal of Clinical Cases 2024年第12期12卷 2040-2049页

作者： Mei-Hua Sun Liu-Sheng Wu ying-yang qiu Jun Yan Xiao-Qiang Li Department of Thoracic Surgery Peking University Shenzhen HospitalShenzhen 518036Guangdong ProvinceChina School of Medicine Tsinghua UniversityBeijing 100084China Yong Loo Lin School of Medicine National University of SingaporeSingapore 119077Singapore

BACKGROUND This study was designed to investigate the clinical outcomes of enhanced recovery after surgery(ERAS)in the perioperative period in elderly patients with nonsmall cell lung cancer(NSCLC).AIM To investigate the potential enhancement of video-assisted thoracic surgery(VATS)in postoperative recovery in elderly patients with *** We retrospectively analysed the clinical data of 85 elderly NSCLC patients who underwent ERAS(the ERAS group)and 327 elderly NSCLC patients who received routine care(the control group)after VATS at the Department of Thoracic Surgery of Peking University Shenzhen Hospital between May 2015 and April *** propensity score matching of baseline data,we analysed the postoperative stay,total hospital expenses,postoperative 48-h pain score,and postoperative complication rate for the 2 groups of patients who underwent lobectomy or sublobar *** After propensity score matching,ERAS significantly reduced the postoperative hospital stay(6.96±4.16 vs 8.48±4.18 d,P=0.001)and total hospital expenses(48875.27±18437.5 vs 55497.64±21168.63 CNY,P=0.014)and improved the satisfaction score(79.8±7.55 vs 77.35±7.72,P=0.029)relative to those for routine *** significant between-group difference was observed in postoperative 48-h pain score(4.68±1.69 vs 5.28±2.1,P=0.090)or postoperative complication rate(21.2%vs 27.1%,P=0.371).Subgroup analysis showed that ERAS significantly reduced the postoperative hospital stay and total hospital expenses and increased the satisfaction score of patients who underwent lobectomy but not of patients who underwent sublobar *** ERAS effectively reduced the postoperative hospital stay and total hospital expenses and improved the satisfaction score in the perioperative period for elderly NSCLC patients who underwent lobectomy but not for patients who underwent sublobar resection.

关键词： Enhanced recovery after surgery Non-small cell lung cancer Perioperative care Propensity score Video-assisted thoracic surgery

Correction to“Research progress of ferroptosis regulating lipid peroxidation and metabolism in occurrence of primary liver cancer”

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

World Journal of Gastrointestinal Oncology 2024年第10期16卷 4298-4299页

Correction to“Research progress of ferroptosis regulating lipid peroxidation and metabolism in occurrence and development of primary liver cancer”in World J Gastrointest Oncol 2024;16:2335-2349,published by Shu YJ,L... 详细信息

关键词： Correction Ferroptosis Lipid peroxidation Primary liver cancer Lipid metabolism

Research on Growth Behavior of Embryos for Bovine and Murine on Primary Murine Embryos Fibroblast Cell Feeder Layer

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Agricultural Sciences in China 2002年第4期1卷 459-465页

作者： AN Li-long, XIAO Mei, FENG Xiu-Liang, DOU Zhong-ying, qiu Huai,yang Qi, LEI An-min, yang Chun-rong and GAO Zhi-min( Agriculture College of Zhanjiang Ocean University, Zhanjiang 524008 , China Key Laboratory of Animal Reproductive Endocrinology and Embryo Biotechnology of Agricultural Ministry of China , Northwestern Science and Technology University ofAgriculture and Forestry, yangling 712100 , P.R. China) Agriculture College of Zhanjiang Ocean University Zhanjiang 524008 China Key Laboratory of Animal Reproductive Endocrinology and Embryo Biotechnology of Agricultural Ministry of China Northwestern Science and Technology University of Agriculture and Fo Key Laboratory of Animal Reproductive Endocrinology and Embryo Biotechnology of Agricultural Ministry of China Northwestern Science and Technology University of Agriculture and Forestry Yangling 712100 P. R. China

The difference in growth behavior between bovine embryos and murine embryos was studied on PMEF(primary murine embryos fibroblast)feeder layer. The results showed as follows: With embryos having attached, bovine embryonic trophoblast formed a transparent membranous structure covering on inner cell mass (ICM), however, murine embryonic trophoblast formed disc structure. Bovine embryos formed four kinds of ICM colonies with different morphology including the mass-like, the net-like, the stream-like and the

关键词： Bovine Murine Inner cell mass Culture Behavior