检索结果-南通市图书馆

Association of the glycemic background patterns and the diabetes management efficacy in poorly controlled type 2 diabetes

引用

World Journal of Diabetes 2025年第1期16卷 74-90页

作者： Ayşe N Erbakan müzeyyen Arslan Bahadır FatoşN Kaya Büşra güleç miraçVural Keskinler ümmügülsüm aktemurçelik Özge Faydalıel Banu mesçi Aytekin Oğuz Department of Internal medicine Prof Dr Suleyman Yalcin City HospitalIstanbul Medeniyet UniversityIstanbul 34722Türkiye Department of Family medicine Istanbul Medeniyet UniversityIstanbul 34722Türkiye

BACKgROUND Inadequate glycemic control in patients with type 2 diabetes(T2Dm)is a major public health problem and a significant risk factor for the progression of diabetic *** To evaluate the effects of intensive and supportive glycemic management strategies over a 12-month period in individuals with T2Dm with glycated hemoglobin(HbA1c)≥10%and varying backgrounds of glycemic *** This prospective observational study investigated glycemic control in patients with poorly controlled T2Dm over 12 *** were categorized into four groups based on prior glycemic history:Newly diagnosed,previously well controlled with recent worsening,previously off-target but now worsening,and HbA1c consistently above 10%.HbA1c levels were monitored quarterly,and patients received medical,educational,and dietary support as *** analysis focused on the success rates of good glycemic control and the associated factors within each *** The study showed significant improvements in HbA1c levels in all *** most significant improvement was observed in individuals newly diagnosed with diabetes:65%achieved an HbA1c target of≤7%.The results varied between participants with different glycemic control histories,followed by decreasing success rates:39%in participants with previously good glycemic control,21%in participants whose glycemic control had deteriorated compared to before,and only 10%in participants with persistently poor control,with mean HbA1c levels of 6.3%,7.7%,8.2%,and 9.7%,*** one year,65.2%of the“newly diagnosed patients”,39.3%in the“previously controlled group”,21.9%in the“previously off-target but now worsened'”group and 10%in the“poorly controlled from the start”group had achieved HbA1c levels of 7 and *** In poorly controlled diabetes,the rate at which treatment goals are achieved is associated with the glycemic background characteristics,emphasizing the need for tailored ***

关键词： Type 2 diabetes mellitus glycated hemoglobin glycemic control Patient-centered care Diabetes management glycemic background

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

Impact of Zika virus non-structural protein mutations on hippocampal damage

引用

Neural Regeneration Research 2025年第8期20卷 2307-2308页

作者： Larissa m.g.Cassiano Roney S.Coimbra Neurogenômica/Imunopatologia Instituto RenéRachouFiocruzBelo HorizonteBrazil Departamento de Bioquímica e Imunologia Instituto de Ciências BiológicasUniversidade Federal de Minas GeraisBelo HorizonteBrazil

The Zika virus(ZIKV),a member of the Flaviviridae family,attracted worldwide attention for its connection to severe neurological effects,notably microcephaly in newborns,first reported during the 2015 epidemic in ***,its impact goes beyond fetal and neonatal abnormalities,also affecting the central nervous system(CNS)in both children and adults,leading to enduring cognitive and behavioral impairments.

关键词： damage fetal neonatal

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

Cellular and molecular mechanisms in the pathogenesis of liver fibrosis:An update

引用

World Journal of gastroenterology 2014年第23期20卷 7260-7276页

作者： gülsüm ?zlem Elpek Department of Pathology Akdeniz University Medical School07070 AntalyaTurkey

There have been considerable recent advances towards a better understanding of the complex cellular and molecular network underlying liver *** data indicate that the termination of fibrogenic processes and the restoration of deficient fibrolytic pathways may allow the reversal of advanced fibrosis and even ***,efforts have been made to better clarify the cellular and molecular mechanisms that are involved in liver *** of hepatic stellate cells(HSCs)remains a central event in fibrosis,complemented by other sources of matrix-producing cells,including portal fibroblasts,fibrocytes and bone marrow-derived *** cells converge in a complex interaction with neighboring cells to provoke scarring in response to persistent *** the interaction of different cell types,revealing the effects of cytokines on these cells and characterizing the regulatory mechanisms that control gene expression in activated HSCs will enable the discovery of new therapeutic ***,the characterization of different pathways associated with different etiologies aid in the development of disease-specific *** article outlines recent advances regarding the cellular and molecular mechanisms involved in liver fibrosis that may be translated into future *** pathogenesis of liver fibrosis associated with alcoholic liver disease,non-alcoholic fatty liver disease and viral hepatitis are also discussed to emphasize the various mechanisms involved in liver fibrosis.

关键词： Liver Liver fibrosis Cirrhosis Fibrogenesis Hepatic stellate cells myofibroblast Extracellular matrix

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

Diameter distributions in Pinus sylvestris ***:evaluating modelling approaches including a machine learning technique

引用

Journal of Forestry Research 2023年第6期34卷 1829-1842页

作者： Şükrü Teoman güner maria J.Diamantopoulou Ramazan Özçelik Department of Forestry Ulus Vocational SchoolBartın University74600 UlusBartınTurkey Faculty of Agriculture Forestry and Natural EnvironmentSchool of Forestry and Natural EnvironmentAristotle University of Thessaloniki54124 ThessalonikiGreece Faculty of Forestry Isparta University of Applied ScienceEast Campus32260 IspartaTurkey

The diameter distribution of trees in a stand provides the basis for determining the stand’s ecological and economic value,its structure and stability and appropriate management *** pine(Pinus sylvestris L.)is one of the most common and important conifers in Turkey,so a well-planned management schedule is *** distribution models to accurately describe the stand structure help improve management strategies,but developing reliable models requires a deep understanding of the growth,output and constraints of the *** most important information derived by diameter distribution models is primary data on horizontal stand structure for each diameter class of trees:basal area and volume per unit *** predictions are required to estimate the range of products and predicted volume and yield from a forest ***,to construct an accurate,reliable diameter distribution model for natural Scots pine stands in the Türkmen mountain region,we used Johnson’s SBdistribution to represent the empirical diameter distributions of the stands using ground-based measurements from 55 sample plots that included1219 trees in natural distribution zones of the *** an alternative,nonparametric approach,which does not require any predefined function,an artificial intelligence model was constructed based on support vector machine *** error index was calculated to evaluate the ***,both Johnson’s SB probability density function with a three-parameter recovery approach and the support vector regression methodology provided reliable estimates of the diameter distribution of these stands.

关键词： Diameter distribution Johnson’s S_(B) Support vector regression Scots pine Türkmen mountains

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

Structural,electrical and optical characterization of IngaN layers grown by mOVPE

引用

Chinese Physics B 2009年第9期18卷 4007-4012页

作者： Yildiz A ztürk m Kemal Bosi m zelik S Kasap m Physics Department University of Ahi EvranAsikpasa Kampusu mineral Analysis and Technology Department MTA ImEm-CNR Institute Area delle Scienze 37/AI-43010 FontaniniParmaItaly Physics Department University of Gazi

We present a study on n-type ternary IngaN layers grown by atmospheric pressure metalorganic vapour phase epitaxy （mOVPE） on gaN template/（0001） sapphire substrate. An investigation of the different growth conditions on n-type Inxga1-xN （x = 0.06 -- 0.135） alloys was done for a series of five samples. The structural, electrical and optical properties were characterized by high resolution x-ray diffraction （HRXRD）, Hall effect and photolumineseence （PL）. Experimental results showed that different growth conditions, namely substrate rotation （SR） and change of total H2 flow （THF）, strongly affect the properties of IngaN layers. This case can be clearly observed from the analytical results. When the SR speed decreased, the HRXRD scan peak of the samples shifted along a higher angle. Therefore, increasing the SR speed changed important structural properties of IngaN alloys such as peak broadening, values of strain, lattice parameters and defects including tilt, twist and dislocation density. From PL results it is observed that the growth conditions can be changed to control the emission wavelength and it is possible to shift the emission wavelength towards the green. Hall effect measurement has shown that the resistivity of the samples changes dramatically when THF changes.

关键词： IngaN mOVPE substrate rotation total H2 flow

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

Investigating the performance of passageway corridor for ground reinforced embankments against rockfall

引用

Journal of mountain Science 2023年第1期20卷 15-30页

作者： muhammet Çelik Civil Engineering Department Faculty of EngineeringYalova UniversityYalova77200Türkiye

Rockfall disasters can result in damages to various structures such as highways and *** reinforced embankments(gRE) are one of the barrier types used to prevent rockfall. gRE absorb the impact energy of the hitting rock blocks by the movement of fine soil particles triggered by the penetration of the rock in the soil. In this process,stresses in the wall are distributed in both the transverse and longitudinal directions. gREs on the valley slopes can be hundreds of meters long, so such structures cause difficulty in transition to valley slope behind the embankments. Especially, access to areas such as agricultural, pasture or forest lands behind the gRE becomes a challenge. The current paper presents the design of passageways in gRE using the finite element method to provide safe corridors at several different parts within the hundreds of meters long structures. A total of 4 different passageway designs for gRE were developed. Each finite element model was subjected to rockfall with different kinetic energies of 500, 1000 and 3000kJ. The obtained results showed that 44% increase in structure volume increased the impact capacity from 500 kJ to ***, the critical displacement caused by rockfall impact with an energy of 3000 kJ was reduced by 31%. It was determined that the support applied with the reinforced concrete wall did not reach the desired energy absorption value due to its rigid structure, and even collapsed at 3000 kJ.

关键词： Disaster Rockfall ground reinforced embankments Finite elements Transportation

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

Inflammatory myofibroblastic Tumor of the Liver:A Diagnostic Challenge

引用

Journal of Clinical and Translational Hepatology 2014年第1期2卷 53-57页

作者： gülsüm (O)zlem Elpek Department of Pathology Akdeniz University Medical School Antalya Turkey

Inflammatory myofibroblastic tumor (ImT) is an uncommon myofibroblastic neoplasm that was formerly included within the broad category of inflammatory pseudotumor (IPT).ImT is rarely encountered in the *** to ImT of other organs,the interchangeable use of the terms ImT and IPT in liver has made the analysis of these lesions *** this review,clinical and pathological features of ImT of the liver are reviewed and the differential diagnosis of ImT is discussed,with emphasis on IPT and the other entities included in this large *** can mimic malignant *** are no known unique diagnostic clinical,laboratory,or radiological *** definitive diagnosis of ImT depends on careful pathological *** histopathological evaluation of hepatic ImT reveals that,the myxoid/vascular pattern is the most frequently observed,followed by,in decreasing frequency,fibrous histiocytomalike pattern and hypocellular fibrous *** ImT of the liver,anaplastic lymphoma kinase (ALK) expression reliably predicts the presence of an ALK gene *** diagnosis of hepatic ImT depends on the dominant histopathological pattern,and the management of the disease is still *** the liver is a distinctive neoplasm of intermediate biological potential,and should be distinguished from the variety of lesions that are included under the broad category of ***,to avoid confusion regarding the true incidence and behavior of hepatic ImT,the term IPT should not be used interchangeably with *** rarity of ImT in liver should not minimize its consideration in the differential diagnosis of liver tumors,especially in patients with tumor markers in normal range.

关键词： Inflammatory myofibroblastic tumor Liver Anaplastic lymphoma kinase Inflammatory pseudotumor

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

Combined Effects of Different Overload Ratios and Nitriding Process on Fatigue Crack growth of AISI 4140 Steel

引用

Journal of Iron and Steel Research International 2014年第8期21卷 797-803页

作者： A.B.Sengül A.elik Department of mechanical Engineering anakkale Onsekiz Mart University Department of mechanical Engineering Ataturk University

The combined effects of different overload ratios（OLRs）and nitriding process on fatigue crack growth（FCg）were *** compact tension specimens made of AISI 4140 steel were subjected to the plasma nitrification process using agas mixture of 50% N2 and 50% H2 at 500℃for *** properties of the samples were studied by scanning electron microscopy,optical microscopy,microhardness testing and digital *** nitriding slowed down FCg,but the crack growth retardation caused by the overload was reduced when the OLR was 2.0and *** did not take effect when the OLR was 1.5and 3.0.

关键词： fatigue crack growth plasma nitriding overload ratio retardation digital image correlation

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

Understanding pedestrian behavior and spatial relations:A pedestrianized area in Besiktas,Istanbul

引用

Frontiers of Architectural Research 2023年第1期12卷 67-84页

作者： Ozge Ceylin Yıldırım Elif C¸elik Faculty of Architecture Yildiz Technical UniversityYildizTurkey

This research provides a mixed method of investigating and analyzing pedestrian behavior in pedestrianized areas,which is one of the human-based urban development *** relationship between pedestrian behavior and perception of the city is discussed through a combination of architect and urban planner gordon Cullen’s theory and Space Syntax *** study examines the development and implementation of the methodology to understand the relationship between pedestrian behavior and space in Besiktas Koyici settlement,*** methodology,integrated with on-site observations(observing 10 min at five different observation points in the settlement at predetermined times on weekdays and weekends),surveys(determining pedestrian movement and perception in terms of Cullen’s theory)and spatial configuration(Space Syntax analysis(connectivity,integrity)done with DepthmapX software),aims to analyze pedestrian behavior *** concepts of sense of place and content,as well as the effects of their sub-concepts on their behaviors,were revealed because of a survey conducted with students and architects of variety of educational levels who are daily users of the *** counting and observations were used to create density,activity,and mobility maps of the *** has been found that pedestrianized areas have a significant impact on pedestrian behavior through influencing vitality and appeal and that Cullen’s theory may be used to analyze pedestrian behavior and perceptions of the *** study showed that spatial configuration and Cullen’s theory effect pedestrian movement by complementing each other.

关键词： Pedestrian behavior Pedestrianization Besiktas gordon Cullen’s theory Space syntax

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

Crystal and electronic structure study of the Li2mn1-xNdxO3 battery cathode

引用

Progress in Natural Science:materials International 2019年第2期29卷 119-123页

作者： gültekin ?elik Sevda Akta? ?ule Ate? O.murat ?zkendir Wantana Klysubun Selcuk University Department of Physics Faculty of Arts and Science Tarsus University Faculty of Technology Energy Systems Engineering Synchrotron Light Research Institute (SLRI)

Neodymium substituted Li2mnO3samples were prepared by the solid-state reaction method. The crystal and electronic structure properties of the prepared samples were investigated by x-ray based techniques. According to the analysis, it was determined that Nd atoms did not sit in to the Cr coordinations in Nd substituted samples and built up a different crystal structure. To support the analysis of the crystal structure study of the samples,electronic structure properties of the Nd substituted samples were studied via the collected data by x-ray absorption fine structure（XAFS） spectroscopy from the mn K-edge. The results of the data analysis revealed that due to the misfit with the ionic radii and also the oxidation states, substituted neodymium atoms built up isolated crystal domains in Li8mn5Nd18O39cubic crystal structure. The symmetry in mn K-edge absorption data of the sample both in parent Li2mnO3and Nd substituted samples confirmed that mn coordinations has not been influenced by the Nd substitution.

关键词： Cathode material Crystal structure Electronic structure XAFS Li-ion battery

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

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：