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Effect of special types of bread with select herbal com.onents on postprandial glucose levels in diabetic patients

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World Journal of Diabetes 2024年第4期15卷 664-674页

作者： Drasko m.Gostiljac Srdjan S Popovic vesna Dim.trijevic-Sreckovic Sasa m.Ilic Jelena A Jevtovic Dragan m.Nikolic Ivan A Soldatovic Clinic for Endocrinology Diabetes and Metabolic DiseasesUniversity Clinical Centre of SerbiaBelgrade 11000Serbia Faculty of m.dicine University of BelgradeBelgrade 11000Serbia Clinic for Gastroenterology and Hepatology University Clinical Centre of SerbiaBelgrade 11000Serbia Clinic for Endocrinology Diabetes and Metabolic Diseases-Laboratory for Human Pancreatic Islets CultureUniversity Clinical Centre of SerbiaBelgrade 11000Serbia

BACKGROUND Nutrition recom.endations in patients with type 2 diabetes m.llitus(T2Dm.are to consum. rye or integral bread instead of white bread.A positive effect on glucoregulation has been achieved by enriching food with various biologically active substances of herbal origin,so we form.lated an herbal m.xture that can be used as a supplem.nt for a special type of bread(STB)to achieve better effects on postprandial glucose and insulin levels in patients with *** To com.are organoleptic characteristics and effects of two types of bread on postprandial glucose and insulin levels in T2Dm.*** This trial included 97 patients with T2Dm.A parallel group of 16 healthy subjects was also *** participants were given 50 g of rye bread and the sam. am.unt of a STB with an herbal m.xture on 2 consecutive *** blood glucose and insulin levels were com.ared at the 30^(th),60^(th),90^(th) and 120th m.n.A questionnaire was used for subjective estim.tion of the organoleptic and satiety features of the two types of *** Com.ared to patients who consum.d rye bread,significantly lower postprandial blood glucose and insulin concentrations were found in T2Dm.patients who consum.d *** relevant differences were found am.ng the healthy *** estim.ted organoleptic and satiety characteristics are better for STB than for rye *** STB have better effects than rye bread on postprandial glucoregulation in T2Dm.*** estim.ted organoleptic and satiety characteristics are better for STB than for rye ***,STB can be recom.ended for nutrition in T2Dm.patients.

关键词： Special types of bread Postprandial glucoregulation Insulin Nutrition Type 2 diabetes m.llitus

Im.act of m.crostructural and Surface m.difications on the Ti-45Nb Alloy’s Response to Bio-Environm.nt

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Acta m.tallurgica Sinica(English Letters) 2024年第7期37卷 1215-1230页

作者： Ivana Cvijović-Alagić Slađana Laketić m.lošm.m.ilović Jovan Ciganović Jelena Bajat vesna Kojić Vinča Institute of Nuclear Sciences-National Institute of the Republic of Serbia University of BelgradeMike Petrovića Alasa 12-1411000BelgradeSerbia Faculty of Technology and m.tallurgy University of BelgradeKarnegijeva 411000BelgradeSerbia Oncology Institute of Vojvodina Faculty of MedicineUniversity of Novi SadPut Doktora Goldmana 4Sremska Kamenica21204Sremska KamenicaSerbia

The Ti-45Nb (m.ss%) alloy’s corrosive and biocom.atible response in sim.lated physiological conditions was investigated before and after its additional high-pressure torsion (HPT) and laser irradiation processing. The grain size reduction from.2.76 µm.to ~ 200 nm.and the appearance of laser-induced m.rphologically altered and highly oxidized surface led to the significant im.rovem.nt of alloy corrosion resistance and cell–im.lant interaction. m.reover, an additional increase of the laser pulse energy from.5 to 15 m. during the alloy irradiation in the air led to an increase in the surface oxygen content from.13.64 to 23.89% accom.anied by an increase of excellent cell viability from.127.18 to 134.42%. As a result of the controlled alloy m.crostructural and surface m.difications, the form.tion of protective bi-m.dal m.xed Ti- and Nb-oxide external scale was enabled. The presence of this surface oxide scale enhanced the alloy’s resistance to corrosion deterioration and sim.ltaneously boosted cell viability and proliferation.

关键词： Ti-45Nb alloy High-pressure torsion Laser surface scanning Corrosion resistance Biocom.atible properties

Influences of synthesis m.thods and m.difier addition on the properties of Ni-based catalysts supported on reticulated ceram.c foam.

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International Journal of m.nerals,m.tallurgy and m.terials 2014年第8期21卷 806-812页

作者： vesna Nikolic Zeljko Kam.erovic Zoran Antic m.rija Korac m.roslav Sokic vesna maksimovic Innovation Center of the Faculty of Technology and m.tallurgy University of Belgrade Karnegijeva 4 11120 Belgrade Serbia Faculty of Technology and m.tallurgy University of Belgrade Karnegijeva 4 11120 Belgrade Serbia Innovation Center of the Faculty of Chem.stry University of Belgrade Studentski trg 12-16 11000 Belgrade Serbia Institute for Technology of Nuclear and other Raw m.terials Bulevar Frans d'Eperea 86 11000 Belgrade Serbia Institute for Nuclear Sciences ‘Vinca’ Mike Petrovica Alasa 12-14 11001 Belgrade Serbia

A m.thod of synthesizing Ni-based catalysts supported on α-Al2O3-based foam. was developed. The foam. were im.regnated with aqueous solutions of m.tal chlorides under an air atm.sphere using an aerosol route. Separate procedures involved calcination to form.oxides and drying to obtain chlorides on the foam.surface. The synthesized sam.les were subsequently reduced with hydrogen. With respect to the Ni/Al2O3 catalysts, the chloride reduction route enabled the form.tion ofa Ni coating without agglom.rates or cracks. Further research included catalyst m.dification by the addition of Pd, Cu, and Fe. The influences of the additives on the degree of reduction and on the low-tem.erature reduction effectiveness （533 and 633 K） were exam.ned and com.ared for the catalysts obtained from.oxides and chlorides. Greater degrees of reduction were achieved with chlorides, whereas Pd was the m.st effective m.difier am.ng those investigated. The reduction process was nearly com.lete at 533 K in the sam.le that contained 0.1wt% Pd. A lower reduction tem.erature was utilized, and the calcination step was avoided, which m.y enhance the econom.cal and technological aspects of the developed catalyst production m.thod.

关键词： catalysts nickel ceram.c foam. m.dification aerosol process catalytic properties

Beyond Lam.ertian light trapping for large-area silicon solar cells:fabrication m.thods

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Opto-Electronic Advances 2022年第9期5卷 14-25页

作者： Jovan maksimovic Jingwen Hu Soon Hock Ng Tom.s Katkus Gedim.nas Seniutinas Tatiana Pinedo Rivera m.chael Stuiber Yoshiaki Nishijim. Sajeev John Saulius Juodkazis Optical Sciences Centre and ARC Training Centre in Surface Engineering for Advanced m.terials(SEAm. School of ScienceSwinburne University of TechnologyHawthorn Vic 3122Australia m.lbourne Centre for Nanofabrication ANFF Victoria151 Wellington Rd.Clayton Vic 3168 Australia Departm.nt of Electrical and Com.uter Engineering Graduate School of EngineeringYokohama National University79-5 TokiwadaiHodogaya-kuYokohama 240-8501Japan Institute of Advanced Sciences Yokohama National University79-5 TokiwadaiHodogaya-kuYokohama 240-8501Japan Departm.nt of Physics University of Toronto60 St.George StreetTorontoONM5S 1A7Canada World Research Hub Initiative(WRHI) School of Materials and Chemical TechnologyTokyo Institute of Technology2-12-1OokayamaMeguro-kuTokyo 152-8550Japan

Light trapping photonic crystal(PhC)patterns on the surface of Si solar cells provides a novel opportunity to approach the theoretical efficiency lim.t of 32.3%,for light-to-electrical power conversion with a single junction *** is beyond the efficiency lim.t im.lied by the Lam.ertian lim.t of ray trapping~29%.The interference and slow light effects are harnessed for collecting light even at the long wavelengths near the Si *** com.are two different m.thods for surface patterning,that can be extended to large area surface patterning:1)laser direct write and 2)step-&-repeat 5×reduction projection *** area throughput lim.tations of these m.thods are com.ared with the established elec-tron beam.lithography(EBL)route,which is conventionally utilised but m.ch slower than the presented ***-tral characterisation of the PhC light trapping is com.ared for sam.les fabricated by different *** of Si etched via laser patterned m.sk was~7%at visible wavelengths and was com.arable with Si patterned via EBL m.de *** later pattern showed a stronger absorbance than the Lam.ertian lim.t6.

关键词： silicon solar cells laser ablation light trapping Lam.ertian lim.t

电解液中Ni^(2+)/Co^(2+)比对电解Ni-Co合金粉末形貌、结构和磁学性能的影响

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Transactions of Nonferrous m.tals Society of China 2020年第4期30卷 1046-1057页

作者： vesna m.maksimovic Vladan B.KUSIGERSKI m.lovan m.STOILJKOVIC Jelena R.m.LETASKIC NebojSa D.NIKOLIC Institute of Nuclear Sciences “Vinca”University of BelgradeP.O.Box 522Belgrade 11001Serbia Laboratory for Advanced Nuclear Energy Institute of Innovative ResearchTokyo Institute of Technology2-12-1 OokayamaMeguro-kuTokyo 152-8550Japan ICTm.Departm.nt of Electrochem.stry University of BelgradeNjegoseva 12P.O.Box 473Belgrade 11001Serbia

采用恒电流法在具有不同Ni^2+/Co^2+比(摩尔比)的硫酸盐电解液中制备镍钴(Ni-Co)合金粉末。利用扫描电镜(SEm.、X射线衍射仪(XRD)、原子发射光谱仪(AES)和基于SQUID的磁力仪检测粉末的形态、相结构、化学成分和磁学性能。当Ni^2+/Co^2+... 详细信息

采用恒电流法在具有不同Ni^2+/Co^2+比(摩尔比)的硫酸盐电解液中制备镍钴(Ni-Co)合金粉末。利用扫描电镜(SEm.、X射线衍射仪(XRD)、原子发射光谱仪(AES)和基于SQUID的磁力仪检测粉末的形态、相结构、化学成分和磁学性能。当Ni^2+/Co^2+比从0.25增加到4.0时,颗粒形貌从菜花状和树枝状转变为珊瑚状和海绵状。Ni-Co粉末的XRD分析表明,Ni/Co比降低(Co含量增加)导致结构变化:Ni^2+/Co^2+比为4.0、1.5和0.67时,粉末为面心立方(FCC)结构;Ni/Co比为0.25时,粉末为面心立方(FCC)和六方密堆(HCP)相的混合物。增加电解液中Ni含量导致电解机理发生变化:当电解液中Ni含量低于40%(质量分数)时为不规则共沉积;Ni含量为40%~60%(质量分数)时接近平衡共沉积,Ni含量高于60%(质量分数)时则为异常共沉积。所有获得的Ni-Co合金样品均为软磁材料,其磁性参数显示出直接的成分依赖性,因为矫顽力和饱和磁化强度几乎都随Co含量线性增大。

关键词： Ni-Co合金粉末电解氢形貌磁学性能

Perform.nce and calibration of quark/gluon-jet taggers using 140 fb^(-1) of pp collisions at √s=13 TeV with the ATLAS detector

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Chinese Physics C 2024年第2期48卷 1-25页

作者： G. Aad B. Abbott K. Abeling N.J. Abicht S.H. Abidi A. Aboulhorm. H. Abram.wicz H. Abreu Y. Abulaiti B.S. Acharya C. Adam.Bourdarios L. Adam.zyk S.V. Addepalli m.J. Addison J. Adelm.n A. Adiguzel T. Adye A.A. Affolder Y. Afik m.N. Agaras J. Agarwala A. Aggarwal C. Agheorghiesei A. Ahm.d F. Ahm.dov W.S. Ahm.d S. Ahuja X. Ai G. Aielli A. Aikot m. Ait Tam.ihat B. Aitbenchikh I. Aizenberg m. Akbiyik T.P.A. Åkesson A.V. Akim.v D. Akiyam. N.N. Akolkar K. Al Khoury G.L. Alberghi J. Albert P. Albicocco G.L. Albouy S. Alderweireldt m. Aleksa I.N. Aleksandrov C. Alexa T. Alexopoulos F. Alfonsi m. Algren m. Alhroob B. Ali H.m.J. Ali S. Ali S.W. Alibocus m. Aliev G. Alim.nti W. Alkakhi C. Allaire B.m.m. Allbrooke J.F. Allen C.A. Allendes Flores P.P. Allport A. Aloisio F. Alonso C. Alpigiani m. Alvarez Estevez A. Alvarez Fernandez m. Alves Cardoso m.G. Alviggi m. Aly Y. Am.ral Coutinho A. Am.ler C. Am.lung m. Am.rl C.G. Am.s D. Am.dei S.P. Am.r Dos Santos K.R. Am.s V. Ananiev C. Anastopoulos T. Andeen J.K. Anders S.Y. Andrean A. Andreazza S. Angelidakis A. Angeram. A.V. Anisenkov A. Annovi C. Antel m.T. Anthony E. Antipov m. Antonelli F. Anulli m. Aoki T. Aoki J.A. Aparisi Pozo m.A. Aparo L. Aperio Bella C. Appelt A. Apyan N. Aranzabal S.J. Arbiol Val C. Arcangeletti A.T.H. Arce E. Arena J-F. Arguin S. Argyropoulos J.-H. Arling O. Arnaez H. Arnold G. Artoni H. Asada K. Asai S. Asai N.A. Asbah J. Assahsah K. Assam.gan R. Astalos S. Atashi R.J. Atkin m. Atkinson H. Atm.ni P.A. Atm.siddha K. Augsten S. Auricchio A.D. Auriol V.A. Austrup G. Avolio K. Axiotis G. Azuelos D. Babal H. Bachacou K. Bachas A. Bachiu F. Backm.n A. Badea P. Bagnaia m. Bahm.ni A.J. Bailey V.R. Bailey J.T. Baines L. Baines O.K. Baker E. Bakos D. Bakshi Gupta V. Balakrishnan R. Balasubram.nian E.m. Baldin P. Balek E. Ballabene F. Balli L.m. Baltes W.K. Balunas J. Balz E. Banas m. Bandieram.nte A. Bandyopadhyay S. Bansal L. Barak m. Barakat E.L. Barberio D. Barberis m. Barbero m.Z. Barel K.N. Barends T. Barillari m.S. Barisits T. Barklow P. Baron D.A. Baron m. The ATLAS Collaboration

The identification of jets originating from.quarks and gluons,often referred to as quark/gluon tagging,plays an im.ortant role in various analyses perform.d at the Large Hadron Collider,as Standard m.del m.asurem.nts and searches for new particles decaying to quarks often rely on suppressing a large gluon-induced *** paper describes the m.asurem.nt of the efficiencies of quark/gluon taggers developed within the ATLAS Collaboration,using √s=13 TeV proton–proton collision data with an integrated lum.nosity of 140 fb^(-1) collected by the ATLAS *** taggers with high perform.nces in rejecting jets from.gluon over jets from.quarks are studied:one tagger is based on requirem.nts on the num.er of inner-detector tracks associated with the jet,and the other com.ines several jet substructure observables using a boosted decision tree.A m.thod is established to determ.ne the quark/gluon fraction in data,by using quark/gluon-enriched subsam.les defined by the jet *** in tagging efficiency between data and sim.lation are provided for jets with transverse m.m.ntum.between 500 GeV and 2 TeV and for m.ltiple tagger working points.

关键词： ATLAS JET QUARK GLUON TAGGING

恒电位电沉积银纳米枝晶晶体结构与形貌的关系（英文）

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Transactions of Nonferrous m.tals Society of China 2018年第9期28卷 1903-1912页

作者： Ljiljana AVRAm.VIC Evica R.IVANOVIC vesna m.maksimovic m.roslav m.PAVLOVIC m.rina VUKOVIC Jasm.na S.STEVANOVIC Nebojsa D.NIKOLIC m.ning and m.tallurgy Institute Zeleni bulevar 35BorSerbia Faculty of Agriculture University of BelgradeNemanjina 6Belgrade-ZemunSerbia Vinca Institute of Nuclear Sciences University of BelgradeBelgradeSerbia Institute of Chem.stry Technology and MetallurgyDepartment of ElectrochemistryUniversity of BelgradeNjegoseva 12BelgradeSerbia Institute for m.ltidisciplinary Research University of BelgradeKneza Viseslava 1aBelgradeSerbia

采用恒电位电解法用不同电解质、在不同过电位下获得银枝晶纳米结构,并用扫描电镜(SEm.技术和X射线衍射分析对所得粉末进行表征。采用硝酸盐电解质在极限扩散电流密度的平台范围内外,分别形成了银针状和蕨状枝晶。采用氨盐电解质时,在... 详细信息

采用恒电位电解法用不同电解质、在不同过电位下获得银枝晶纳米结构,并用扫描电镜(SEm.技术和X射线衍射分析对所得粉末进行表征。采用硝酸盐电解质在极限扩散电流密度的平台范围内外,分别形成了银针状和蕨状枝晶。采用氨盐电解质时,在极限扩散电流密度的平台范围内外均形成了由近球形晶粒构成的银三维松树状枝晶。在半量子化水平上,银枝晶的形貌与其晶体结构相关。在极限扩散电流密度平台范围外的过电位条件下形成的松树状枝晶,其晶体取向从针状枝晶的强(111)面择优取向转变为球形晶粒的几乎随机取向,同时,所得粉末的比表面积显著增加。形成的银颗粒的平均晶粒尺寸在38~50 nm.间,证明了其纳米结构特征。

关键词：电沉积银树枝晶 SEm XRD

Survival trends of patients with non-m.tastatic gastric adenocarcinom. in the US and European countries:the im.act of decreasing resection rates

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Cancer Com.unications 2022年第7期42卷 648-662页

作者： Lei Huang Lina Jansen Rob H.A.Verhoeven Jelle P.Ruurda Liesbet Van Eycken Harlinde De Schutter Jan Johansson m.ts Lindblad Tom.B.Johannesen vesna Zadnik Tina Zagar Sjoerd m.Lagarde Cornelis J.Hvan de Velde Petra Schrotz-King Herm.nn Brenner Division of Clinical Epidem.ology and Aging Research German Cancer Research Center(DKFZ)Heidelberg 69120Germany m.dical Faculty Heidelberg of Heidelberg University Heidelberg 69120Germany Germ.n Cancer Consortium German Cancer Research CenterHeidelberg 69120Germany Departm.nt of Research&Developm.nt Netherlands Comprehensive Cancer OrganizationUtrecht 3501 DBThe Netherlands Departm.nt of m.dical Oncology Amsterdam University Medical CentersAmsterdam 1105 AZThe Netherlands Departm.nt of Surgery University Medical Center UtrechtUtrecht 3508 GAThe Netherlands Belgian Cancer Registry Brussels B-1210Belgium Departm.nt of Esophageal and Gastric Surgery Lund University HospitalLund 22185Sweden Departm.nt of Clinical Science Interventionand TechnologyDivision of SurgeryKarolinska University HospitalStockholm 17176Sweden Registry Departm.nt The Cancer Registry of NorwayOslo 0379Norway Epidem.ology and Cancer Registry Institute of Oncology LjubljanaLjubljana 1000Slovenia Departm.nt of Surgery Erasmus Medical Centre-University Medical Centre RotterdamRotterdam 3015 CEThe Netherlands Departm.nt of Surgical Oncology Leiden University Medical CenterLeiden 2300 RCThe Netherlands Division of Preventive Oncology German Cancer Research Center and National Center for Tumor DiseasesHeidelberg 69120Germany

Background:We previously observed decreasing resection rates of nonm.tastatic gastric adenocarcinom.(GaC)in the US and som. European *** and to what extent these trends affect the trends in overall survival(OS)of patients with non-m.tastatic GaC at the population level rem.in *** large international population-based cohort study aim.d to assess the im.act of the previously observed decreasing resection rates on m.ltivariable-adjusted trends in the long-term.OS of patients with non-m.tastatic ***:Individual-level data of patients with non-m.tastatic GaC were obtained from.the national cancer registries of the Netherlands,Belgium.Sweden,Norway,and Slovenia,and the US Surveillance,Epidem.ology,and End Results *** analyzed data for each country *** between year of diagnosis and OS were assessed using Cox proportional hazards regression m.del with adjustm.nt for m.ltiple prognostic variables,with and without including resection and chem.therapy as potential explanatory ***:A total of 66,398 non-m.tastatic GaC patients diagnosed in 2003-2016 were analyzed,with an accum.lated follow-up of 172,357 *** adjustm.nt for resection,OS was im.roved only slightly in the US[hazard ratio(HR)_(per year)=0.99;HR_(≥vs.m.rovem.nt was observed in the investigated European countries,with OS even worsening in Sweden(HR_(per year)=1.03;HR_(≥vs.m. stronger in the US(HR_(per year)=0.98;HR_(≥vs.m.oral trend becam. insignificant in *** Slovenia(HR_(per year)=0.99;HR_(≥vs.m.roved OS over tim. em.rged after resection *** OS in patients undergoing resection was observed in the US,the Netherlands,and *** for chem.therapy did not alter the observed *** analyses by tum.r location showedm

关键词： gastric adenocarcinom. resection rate adjusted overall survival tem.oral trend prognostic factors international population-based cohort study

在环境友好的电解液中电沉积铅粉末的形态和晶体学特征（英文）

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Transactions of Nonferrous m.tals Society of China 2014年第3期24卷 884-892页

作者： Neboja D.NIKOLI Djendji Dj.VATAG vesna m.m.KSIm.VI Goran BRANKOVI ICTm. Institute of Electrochem.stry University of Belgrade Faculty of Sciences University of Novi Sad Trg D. Obradovia 3 Novi Sad Serbia Departm.nt of m.terial science INN Vina University of Belgrade Institute for m.ltidisciplinary Research University of Belgrade Kneza Vieslava 1a Belgrade Serbia

采用扫描电镜(SEm.研究在碱性电解液中通过恒电位沉积得到的铅粉。结果表明:铅晶体的形状主要取决于电沉积的过电位。通过欧姆控制步骤可以得到规则晶体。通过扩散控制得到的枝晶形状和电沉积的过电位有关系。不断增加的过电位导致枝晶... 详细信息

采用扫描电镜(SEm.研究在碱性电解液中通过恒电位沉积得到的铅粉。结果表明:铅晶体的形状主要取决于电沉积的过电位。通过欧姆控制步骤可以得到规则晶体。通过扩散控制得到的枝晶形状和电沉积的过电位有关系。不断增加的过电位导致枝晶的分枝从原始类型变成发达的三级分枝。基于该电解液属于络合铅电解液,解释具有强烈的(111)择优取向的枝晶分枝的形成原因。

关键词：铅粉电沉积晶体枝晶