检索结果-南通市图书馆

Advanced wastewater treatment with microalgae-indigenous bacterial interactions

Environmental Science and Ecotechnology 2024年第4期20卷 198-207页

作者： Xue Li Shengnan Li Peng xie xi Chen Yuhao Chu Haixing Chang Jian Sun Qing Li Nanqi ren Shih-Hsin Ho State Key Laboratory of Urban Water Resource and Environment School of EnvironmentHarbin Institute of TechnologyHarbin150090PR China College of Chemistry and Chemical Engineering Chongqing University of TechnologyChongqing400054PR China Central Southern China Municipal Engineering Design and Research Institute Co. LtdWuhan430010PR China

Microalgal-indigenous bacterial wastewater treatment(MBWT)emerges as a promising approach for the concurrent removal of nitrogen(N)and phosphorus(P).Despite its potential,the prevalent use of MBWT in batch systems limits its broader ***,the success of MBWT critically depends on the stable self-adaptation and synergistic interactions between microalgae and indigenous bacteria,yet the underlying biological mechanisms are not fully *** we explore the viability and microbial dynamics of a continuous flow microalgae-indigenous bacteria advanced wastewater treatment system(CFMBAWTS)in processing actual secondary effluent,with a focus on varying hydraulic retention times(HRTs).The research highlights a stable,mutually beneficial relationship between indigenous bacteria and *** and indigenous bacteria can create an optimal environment for each other by providing essential cofactors(like iron,vitamins,and indole-3-acetic acid),oxygen,dissolved organic matter,and *** collaboration leads to effective microbial growth,enhanced N and P removal,and energy *** study also uncovers crucial metabolic pathways,functional genes,and patterns of microbial ***,the effluent NH4 t-N and P levels complied with the Chinese national Class-II,Class-V,Class-IA,and Class-IB wastewater discharge standards when the HRT was reduced from 15 to 6 *** results,including the highest rates of CO2 fixation(1.23 g L^(-1)),total energy yield(32.35 kJ L^(-1)),and the maximal lipid(33.91%)and carbohydrate(41.91%)content,were observed at an HRT of 15 ***,this study not only confirms the feasibility of CFMBAWTS but also lays a crucial foundation for enhancing our understanding of this technology and propelling its practical application in wastewater treatment plants.

关键词： Continuous flow systems Microalgal-indigenous bacterial interactions Advanced treatment Self-adaptation mechanisms Nutrient removal mechanisms

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Surface repair of wide-bandgap perovskites for high-performance all-perovskite tandem solar cells

引用

Journal of Energy Chemistry 2024年第6期93卷 64-70,I0003页

作者： xiaojing Lv Weisheng Li Jin Zhang Yujie Yang Xuefei Jia Yitong Ji Qianqian Lin Wenchao Huang tongle Bu Zhiwei ren Canglang Yao Fuzhi Huang Yi-Bing Cheng Jinhui tong State Key Laboratory of Advanced Technology for Materials Synthesis and Processing Wuhan University of TechnologyWuhan 430070HubeiChina Key Lab of Artificial Micro-and Nano-Structures of Ministry of Education of China School of Physics and TechnologyWuhan UniversityWuhan 430072HubeiChina Department of Electrical and Electronic Engineering Photonics Research Institute(PRI)Research Institute for Intelligent Wearable Systems(iWEAR)The Hong Kong Polytechnic University999077Hong KongChina Laboratory of Advanced Materials Fudan UniversityShanghai 200438China xianhu Laboratory of the Advanced Energy Science and Technology Guangdong Laboratory Foshan 528200GuangdongChina

Wide-bandgap(WBG)perovskite solar cells(PSCs)play a fundamental role in perovskite-based tandem solar ***,the efficiency of WBG PSCs is limited by significant open-circuit voltage losses,which are primarily caused by surface *** this study,we present a novel method for modifying surfaces using the multifunctional S-ethylisothiourea hydrobromide(SEBr),which can passivate both Pb^(-1)and FA^(-1)terminated surfaces,Moreover,the SEBr upshifted the Fermi level at the perovskite interface,thereby promoting carrier *** proposed method was effective for both 1.67 and 1.77 eV WBG PSCs,achieving power conversion efficiencies(PCEs)of 22.47%and 19.90%,respectively,with V_(OC)values of 1.28 and 1.33 V,along with improved film and device *** this advancement,we were able to fabricate monolithic all-perovskite tandem solar cells with a champion PCE of 27.10%,This research offers valuable insights for passivating the surface trap states of WBG perovskite through rational multifunctional molecular engineering.

关键词： Wide-bandgap perovskite Surface defect Multifunctional molecule All-perovskite tandem solar cells

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Randomised study of bailout intracranial angioplasty following thrombectomy for acute large vessel occlusion(ANGEL-REBOOT):protocol of a multicentre randomised controlled trial

引用

Stroke & Vascular Neurology 2024年第2期9卷 181-188页

作者： Feng Gao Xu tong Baixue Jia Ming Yang Yuesong Pan Zeguang ren William Scott Burgin Liping Liu xingquan Zhao Yilong Wang Yongjun Wang Zhongrong Miao Interventional Neuroradiology Department of NeurologyBeijing Tiantan HospitalBeijingChina China National Clinical Research Center for Neurological Diseases Beijing Tiantan HospitalBeijingChina Department of Neurosurgery University of South FloridaTampaFloridaUSA Department of Neurology Morsani College of MedicineUniversity of South FloridaTampaFloridaUSA Comprehensive Stroke Center Tampa General HospitalTampaFloridaUSA Department of Neurology Beijing Tiantan HospitalBeijingChina

Rationale Unsuccessful thrombectomy of acute large vessel occlusions(LVOs)has been associated with unfavourable *** randomised controlled trials(RCTs)have reported a failure rate of 12%–41%for thrombectomy *** factors contribute to failed thrombectomy,including technical difficulties in accessing the occlusion,unsuccessful thrombus retrieval,thrombotic reocclusion and pre-existing intracranial atherosclerotic *** some studies have explored balloon dilation or permanent stenting as rescue intracranial angioplasty for failed thrombectomy in individual cases,there is currently no evidence from RCTs on this specific *** To evaluate the potential superiority of bailout angioplasty over standard treatment in cases of unsuccessful recanalisation(eTICI 0 to 2a)or residual severe stenosis(>70%)after thrombectomy in acute LVO patients within 24 hours of stroke *** This study is a multicentre,prospective,randomised,controlled clinical trial designed by *** compares bailout angioplasty with standard therapy and follows an open-label treatment approach while maintaining a blinded outcome assessment(PROBE design).Our objective is to allocate 348 patients in a 1:1 ratio to either receive bailout angioplasty as an intervention or standard therapy as a control,following unsuccessful *** The main measure of interest is the modified Rankin Scale(mRS)Score,which will be assessed in a blinded manner at 90(±14)days following *** primary effect size will be determined using ordered logistic regression to calculate the common OR,representing the shift on the six-category mRS Scale at the 90-day ***,the safety outcomes will be evaluated,including symptomatic intracranial haemorrhage within 18–36hours,severe procedure-related complications and mortality within 90(±14)days,among *** The ANGEL-REBOOT study aims to generate substantial evidence regarding the efficacy

关键词： angioplasty throm intracranial

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Cognitive dysfunction in schizophrenia patients caused by downregulation of γ-aminobutyric acid receptor subunits

引用

World Journal of Psychiatry 2024年第6期14卷 784-793页

作者： xi Chen Ya-Nan Zhou xiao-Zi Lu ren-Jiao Li Yi-Fan xiong xia Sheng Wei-Wei Zhu Department of Child and Adolescent Psychiatric Brain Hospital of Hunan ProvinceThe Second People’s Hospital of Hunan ProvinceChangsha 410007Hunan ProvinceChina Department of Psychiatry Qingdao Mental Health CenterQingdao 266034Shandong ProvinceChina Department of Psychiatry Brain Hospital of Hunan ProvinceThe Second People’s Hospital of Hunan ProvinceChangsha 410007Hunan ProvinceChina Department of Sleep Disorders and Neurosis Brain Hospital of Hunan ProvinceThe Second People’s Hospital of Hunan ProvinceChangsha 410007Hunan ProvinceChina

BACKGROUND The expression pattern of gamma aminobutyric acid(GABA)receptor subunits are commonly altered in patients with schizophrenia,which may lead to nerve excitation/inhibition problems,affecting cognition,emotion,and *** To explore GABA receptor expression and its relationship with schizophrenia and to provide insights into more effective *** This case-control study enrolled 126 patients with schizophrenia treated at our hospital and 126 healthy volunteers who underwent physical examinations at our hospital during the same *** expression levels of the GABA receptor subunits were detected using 1H-magnetic resonance *** recognized cognitive battery tool,the MATRICS Consensus Cognitive Battery,was used to evaluate the scores for various dimensions of cognitive *** correlation between GABA receptor subunit downregulation and schizophrenia was also *** Significant differences in GABA receptor subunit levels were found between the case and control groups(Prence was also found between the case and control groups in terms of cognitive function measures,including attention/alertness and learning ability(Prenia(Prenia(P>0.05).CONCLUSION Downregulation of the GABA receptor subunits is positively correlated with *** other words,when GABA receptor subunits are downregulated in patients,cognitive impairment becomes more severe.

关键词： Cognitive function Schizophrenia Downregulation Gamma-aminobutyric acid receptor subunits Correlation

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Clinicopathological Features and Long-Term Prognostic Role of Human Epidermal Growth Factor Receptor-2 Low Expression in Chinese Patients with Early Breast Cancer:A Single-Institution Study

引用

Biomedical and Environmental Sciences 2024年第5期37卷 457-470页

作者： KONG Zi Qing LIU Li Qun HUANG De Qin WANG Yu tong LI Jing Jie ZHANG Zheng WANG xi xi LIU Chuan Ling ZHANG Ya Di SHAO Jia Kang ZHU Yi Min CHEN Yi Meng LIU Mei ZHAO Wei Hong Medical School of Chinese PLA Beijing 100853China Department of Medical Oncology the First Medical CenterGeneral Hospital of the Chinese People’s Liberation ArmyBeijing 100853China Nankai University School of Medicine Tianjin 300071China Department of Medical Oncology the Fifth Medical CenterGeneral Hospital of the Chinese People’s Liberation ArmyBeijing 100039China Department of Medical Oncology Xi'an Jiaotong UniversityXi’an 710061ShaanxiChina Department of Pathology the Sixth Medical CenterGeneral Hospital of the Chinese People’s Liberation ArmyBeijing 100037China

Objective This study aimed to comprehensively analyze and compare the clinicopathological features and prognosis of Chinese patients with human epidermal growth factor receptor 2(HER2)-low early breast cancer(BC)and HER2-IHC0 *** Patients diagnosed with HER2-negative BC(N=999)at our institution between January2011 and December 2015 formed our study *** characteristics,association between estrogen receptor(ER)expression and HER2-low,and evolution of HER2 immunohistochemical(IHC)score were ***-Meier method and log-rank test were used to compare the long-term survival outcomes(5-year follow-up)between the HER2-IHC0 and HER2-low *** HER2-low BC group tended to demonstrate high expression of ER and more progesterone receptor(PgR)positivity than HER2-IHC0 BC group(Prences between the two groups in terms of disease-free survival(DFS).The discordance rate of HER2 IHC scores between primary and metastatic sites was 36.84%.Conclusion HER2-low BC may not be regarded as a unique BC group in this population-based study due to similar clinicopathological features and prognostic roles.

关键词： HER2 HER2-low Breast cancer Estrogen receptor Trastuzumab deruxtecan

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

The evolution and functional divergence of 10 Apolipoprotein D-like genes in Nilaparvata lugens

引用

Insect Science 2024年第1期31卷 91-105页

作者： Jia-Bao Lu Peng-Peng ren Qiao Li Fang He Zhong-Tian Xu Sai-Nan Wang Jian-Ping Chen Jun-Min Li Chuan-xi Zhang Citrus Research Institute Southwest University/Chinese Academy of Agricultural SciencesNational Engineering Research Center for CitrusChongqingChina Technology Center of Wuhan Customs District HubeiChina Institute of Insect Science Zhejiang UniversityHangzhouChina

Apolipoprotein D(ApoD),a member of the lipocalin superfamily of proteins,is involved in lipid transport and stress *** only a single copy of the ApoD gene is found in humans and some other vertebrates,there are typically several ApoD-like genes in *** date,there have been relatively few studies that have examined the evolution and functional differentiation of ApoD-like genes in insects,particularly hemi-metabolous *** this study,we identified 10 ApoD-like genes(NlApoD1−10)with distinct spatiotemporal expression patterns in Nilaparvata lugens(BPH),which is an important pest of ***1−10 were found to be distributed on 3 chromosomes in a tandem array of NlApoD1/2,NlApoD3−5,and NlApoD7/8,and show sequence and gene structural divergence in the coding regions,indicating that multiple gene duplication events occurred during *** analysis revealed that NlApoD1−10 can be clustered into 5 clades,with NlApoD3−5 and NlApoD7/8 potentially evolving exclusively in the Delphacidae *** screening using an RNA interference approach revealed that only NlApoD2 was essential for BPH development and survival,whereas NlApoD4/5 are highly expressed in testes,and might play roles in ***,stress response analysis revealed that NlApoD3−5/9,NlApoD3−5,and NlApoD9 were up-regulated after treatment with lipopolysaccharide,H2O2,and ultraviolet-C,respectively,indicating their potential roles in stress resistance.

关键词： Apolipoprotein D BPH evolution functional divergence gene duplication NIApoD

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Rare variants in FANCJ induce premature ovarian insufficiency in humans and mice

引用

Journal of Genetics and Genomics 2024年第2期51卷 252-255页

作者： xi Yang Shuting ren Jialin Yang Yuncheng Pan Zixue Zhou Qing Chen Yunzheng Fang Lingyue Shang Feng Zhang xiaojin Zhang Yanhua Wu State Key Laboratory of Genetic Engineering at School of Life Sciences Human Phenome InstituteObstetrics and Gynecology HospitalFudan UniversityShanghai 200438China Obstetrics and Gynecology Hospital Institute of Reproduction and DevelopmentState Key Laboratory of Genetic Engineering at School of Life SciencesFudan UniversityShanghai 200011China Human Phenome Institute Zhangjiang Fudan International Innovation CenterFudan UniversityShanghai 201203China Obstetrics and Gynecology Hospital Institute of Reproduction and DevelopmentFudan UniversityShanghai 200011China State Key Laboratory of Genetic Engineering at School of Life Sciences Obstetrics and Gynecology HospitalFudan UniversityShanghai 200438China National Demonstration Center for Experimental Biology Education School of Life SciencesFudan UniversityShanghai 200433China

Premature ovarian insufficiency(POI)is a severe female reproductive disorder that affects 1%of women in general populations(European Society for Human Reproduction and Embryology[ESHRE]Guideline Group on POI et al.,2016).An increasing prevalence up to 3.7%has been reported in a recent meta-analysis(Golezar et al.,2019).POl can lead to infertility or subfertility,as well as a range of complex complications suffering multi-organ systems,seriously threatening women's health and reducing the life *** contrast,POl is a representative heterogeneous disease with multiple *** more than 70 causative POI genes have been identified,the etiology of more than half of the POI patients is still ambiguous(Jiao et al.,2018).Unreported POI causative genes,therefore,remain to be identified.

关键词： insufficiency fertility

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

ROS Balance Autoregulating Core-Shell CeO_(2)@ZIF-8/Au Nanoplatform for Wound Repair

引用

Nano-Micro Letters 2024年第8期16卷 341-361页

作者： xi Zhou Quan Zhou Zhaozhi He Yi xiao Yan Liu Zhuohang Huang Yaoji Sun Jiawei Wang Zhengdong Zhao xiaozhou Liu Bin Zhou Lei ren Yu Sun Zhiwei Chen xingcai Zhang The Higher Educational Key Laboratory for Biomedical Engineering of Fujian Province Research Center of Biomedical Engineering of XiamenDepartment of BiomaterialsCollege of MaterialsXiamen UniversityXiamen 361005People’s Republic of China Department of Electronic Science Fujian Provincial Key Laboratory of Plasma and Magnetic Resonance ResearchSchool of Electronic Science and EngineeringXiamen UniversityXiamen 361005People’s Republic of China John A Paulson School of Engineering and Applied Sciences Harvard UniversityCambridgeMA 02138USA Department of Otorhinolaryngology Union Hospital of Tongji Medical CollegeHuazhong University of Science and TechnologyWuhan 430022People’s Republic of China NO.1 Middle School Affiliated to Central China Normal University Wuhan 430223People’s Republic of China

Reactive oxygen species(ROS)plays important roles in living *** ROS is a double-edged sword,which can eliminate drug-resistant bacteria,but excessive levels can cause oxidative damage to cells.A core–shell nanozyme,Ce O_(2)@ZIF-8/Au,has been crafted,spontaneously activating both ROS generating and scavenging functions,achieving the multifaceted functions of eliminating bacteria,reducing inflammation,and promoting wound *** Au Nanoparticles(NPs)on the shell exhibit high-efficiency peroxidase-like activity,producing ROS to kill ***,the encapsulation of Ce O_(2) core within ZIF-8 provides a seal for temporarily limiting the superoxide dismutase and catalase-like activities of Ce O_(2) ***,as the ZIF-8 structure decomposes in the acidic microenvironment,the Ce O_(2) core is gradually released,exerting its ROS scavenging activity to eliminate excess ROS produced by the Au *** two functions automatically and continuously regulate the balance of ROS levels,ultimately achieving the function of killing bacteria,reducing inflammation,and promoting wound *** innovative ROS spontaneous regulators hold immense potential for revolutionizing the field of antibacterial agents and therapies.

关键词： Metal-organic framework(MOF) Reactive oxygen species(ROS) Cerium dioxide Au nanoparticles Wound healing

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

The Non-inclusion Diagnosability of Hypercubes Under the PMC Model

引用

Journal of the Operations Research Society of China 2024年第2期12卷 478-484页

作者： Mei-Jie Ma Min Xu tong-tong Ding xiang-Jun Li Qiang Zhu School of Mathematics and Statistics Qilu University of Technology(Shandong Academy of Sciences)Jinan 250353ShandongChina School of Mathematical Sciences Beijing Normal UniversityLaboratory of Mathematics and Complex SystemsMinistry of EducationBeijing 100875China School of Information and Mathematics Yangtze UniversityJingzhou 434023HubeiChina School of Mathematics and Statistics XiDian UniversityXi'an 710071ShaanXiChina

Diagnosability of a multiprocessor system is an important measure of the reliability of interconnection ***-level diagnosis is a primary strategy to identify the faulty processors in a multiprocessor *** on a sound assumption proposed by Zhu et ***,we proposed a new diagnosability named non-inclusion diagnosability and showed that the non-inclusion diagnosability t_(N)(Q_(n))of the hypercube under the PMC model is *** is,assume that if two vertex sets F_(1) and F_(2) are both consistent with a syndrome and F_(1)C F_(2),then F_(2) is not the faulty set which we are looking for;the faulty set F is 1-step diagnosable if|F|≤2n-2 in Q_(n) under the PMC model.

关键词： Interconnection network Diagnosability Hypercube PMC model

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Inter-well internal resonance analysis of rectangular asymmetric cross-ply bistable composite laminated cantilever shell under transverse foundation excitation

引用

Applied Mathematics and Mechanics(English Edition) 2024年第8期45卷 1353-1370页

作者： Lele ren Wei ZHANG Yufei ZHANG State Key Laboratory of Mechanical System and Vibration Shanghai Jiao Tong UniversityShanghai 200240China Department of Mechanics Guangxi UniversityNanning 530004China Beijing Key Laboratory of Nonlinear Vibrations and Strength of Mechanical Structures College of Mechanical EngineeringBeijing University of TechnologyBeijing 100124China

The chaotic dynamic snap-through and complex nonlinear vibrations are investigated in a rectangular asymmetric cross-ply bistable composite laminated cantilever shell,in cases of 1:2 inter-well internal resonance and primary *** transverse foundation excitation is applied to the fixed end of the structure,and the other end is in a free *** first-order approximate multiple scales method is employed to perform the perturbation analysis on the dimensionless two-degree-of-freedom ordinary differential motion control *** four-dimensional averaged equations are derived in both polar and rectangular coordinate *** from the obtained frequency-amplitude and force-amplitude response curves,a detailed analysis is conducted to examine the impacts of excitation amplitude,damping coefficient,and tuning parameter on the nonlinear internal resonance characteristics of the *** nonlinear softening characteristic is exhibited in the upper stable-state,while the lower stable-state demonstrates the softening and linearity *** simulation is carried out using the fourth-order Runge-Kutta method,and a series of nonlinear response curves are *** the excitation amplitude further elucidates the global bifurcation and chaotic dynamic snap-through characteristics of the bistable cantilever shell.

关键词： bistable composite laminated cantilever shell inter-well internal resonance primary resonance chaotic dynamic snap-through complex nonlinear vibration

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：