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P3: An installation for high-energy density plasma physics and ultra-high intensity laserematter interaction at ELI-Beamlines

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Matter and Radiation at Extremes 2017年第4期2卷 149-176页

作者： s.Weber s.Bechet s.Borneis L.Brabec M.Bucka E.Chacon-Golcher M.Ciappina M.DeMarco A.Fajstavr K.Falk E.-R.Garcia J.Grosz Y.-J.Gu J.-C.Hernandez M.Holec P.Janecka M.Jantac M.Jirka H.Kadlecova D.Khikhlukha O.Klimo G.Korn D.Kramer D.Kumar T.Lastovicka P.Lutoslawski L.Morejon V.Olsovcova M.Rajdl O.Renner B.Rus s.singh M.smid M.sokol R.Versaci R.Vrana M.Vranic J.Vyskocil A.Wolf Q.Yu ELI-Beamlines Institute of PhysicsAcademy of Sciences of the Czech Republic18221 PragueCzech Republic

ELI-Beamlines(ELI-BL),one of the three pillars of the Extreme Light Infrastructure endeavour,will be in a unique position to perform research in high-energy-density-physics(HEDP),plasma physics and ultra-high intensity(UHI)ð>10^(22) W=cm^(2)) lasereplasma *** the need for HED laboratory physics was identified and the P3(plasma physics platform)installation under construction in ELI-BL will be an *** ELI-BL 10 PW laser makes possible fundamental research topics from high-field physics to new extreme states of matter such as radiation-dominated ones,high-pressure quantum ones,warm dense matter(WDM)and ultra-relativistic *** is of fundamental importance for research in the field of laboratory astrophysics and inertial confinement fusion(ICF).Reaching such extreme states of matter now and in the future will depend on the use of plasma optics for amplifying and focusing laser *** article will present the relevant technological infrastructure being built in ELI-BL for HEDP and UHI,and gives a brief overview of some research under way in the field of UHI,laboratory astrophysics,ICF,WDM,and plasma optics.

关键词： High-energy-density-physics Ultra-high-intensity Warm dense matter Laboratory astrophysics High repetition rate lasers Plasma optics Inertial confinement fusion Lasereplasma interaction Relativistic plasmas

放射学专家与住院医师应用乳腺肿块计算机辅助分类的结果及观察者间差异

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国际医学放射学杂志 2011年第2期 167-167页

作者： s.singh J.Maxwell J.A.Baker J.L.Nicholas J.Y.Lo 秦乃姗 Ravin Advanced Imaging Laboratories Duke University Medical Center

目的评价专业乳腺影像医师和放射住院医师在描述乳腺肿块时存在的观察者间差异并确定病灶描述上的每一种差异如何影响计算机辅助诊断(CAD)计算机分类系

关键词：住院医师影像医师乳腺病灶乳腺肿块差异

Hybrid silver nanoparticles:Modes of synthesis and various biomedical applications

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Electron 2024年第2期2卷 196-218页

作者： Priyanka singh shivang singh Balaji Maddiboyina saiKrishna Kandalam Tomasz Walski Raghvendra A.Bohara Centre for Interdisciplinary Research D.Y.Patil Educational SocietyKolhapurIndia Department of Internal Medicine Rauta Hospital Pvt.LtdGaighatUdayapurNepal Department of Medical and scientific Communications Scientific Writing ServicesFreyr Global Regulatory Solutions&ServicesHyderabadTelanganaIndia INsERM U 1066 ‘Micro et Nanomédecines Biomimétiques-MINT’AngersFrance UniversitéAngers UMR-S1066AngersFrance Department of Biomedical Engineering Wroclaw University of Science and TechnologyWroclawPoland University of Galway

In the present day,there is a growing trend of employing new strategies to synthesize hybrid nanoparticles,which involve combining various functionalities into a single nanocomposite *** modern methods differ significantly from the traditional classical approaches and have emerged at the forefront of materials *** fabrication of hybrid nanomaterials presents an unparalleled opportunity for applica-tions in a wide range of areas,including therapy to *** focus of this review article is to shed light on the different modalities of hybrid nanoparticles,providing a concise description of hybrid silver nano-particles,exploring various modes of synthesis and classification of hybrid silver nanoparticles,and highlighting their ***-tionally,we discussed core-shell silver nanoparticles and various types of core and shell combinations based on the material category,such as dielectric,metal,or *** two primary classes of hybrid silver nanoparticles were also ***,various hybrid nanoparticles and their methods of synthesis were discussed but we emphasize silica as a suitable candidate for hybridization alongside metal *** choice is due to its hydrophilic surface qualities and high surface charge,which provide the desired repulsive forces to minimize aggregation between the metal nanoparticles in the liquid *** shell encapsulation also provides chemical inertness,robustness and the adaptability to the desired hybrid ***,among all the materials used to coat metal nanoparticles;silica is highly approved.

关键词： biomedical applications hybrid silver nanoparticles polyvinylpyrrolidone silica shell surface enhanced Raman spectroscopy

Effect of Mo and ZrO_(2)nanoparticles addition on interfacial properties and shear strength of sn58Bi/Cu solder joint

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Transactions of Nonferrous Metals society of China 2024年第8期34卷 2619-2628页

作者： Amares.singh Hui Leng CHOO Wei Hong TAN Rajkumar DURAIRAJ school of Engineering Faculty of Innovation&TechnologyTaylor’s UniversitySubang Jaya47500SelangorMalaysia Faculty of Mechanical Engineering&Technology Universiti Malaysia Perlis(UniMAP)Pauh Putra Campus02600 ArauPerlisMalaysia Lee Kong Chian Faculty of Engineering and science Universiti Tunku Abdul RahmanJalan Sungai LongBandar Sungai Long43000 KajangSelangorMalaysia

The influence of Mo and ZrO_(2)nanoparticles addition on the interfacial properties and shear strength of sn58Bi solder joint was *** interfacial microstructures of sn58Bi/Cu,sn58Bi+Mo/Cu and sn58Bi+ZrO_(2)/Cu solder joints were analysed using a scanning electron microscope(sEM)coupled with energy dispersive X-ray(EDX)and the X-ray diffraction(XRD).Intermetallic compounds(IMCs)of Mosn_(2)are detected in the sn58Bi+Mo/Cu solder joint,while snZr,Zr_(5)sn_(3),ZrCu and Zrsn_(2)are detected in sn58Bi+ZrO_(2)/Cu solder *** layers for both composite solders comprise of Cu_(6)sn_(5) and Cu_(3)*** sEM images of these layers were used to measure the IMC layer’s *** average IMC layer’s thickness is 1.4431μm for sn58Bi+Mo/Cu and 0.9112μm for sn58Bi+ZrO_(2)/Cu solder *** strength of the solder joints was investigated via the single shear lap test *** average maximum load and shear stress of the sn58Bi+Mo/Cu and sn58Bi+ZrO_(2)/Cu solder joints are increased by 33%and 69%,respectively,as compared to those of the sn58Bi/Cu solder *** comparing both composite solder joints,the latter prevails better as adding smaller sized ZrO_(2)nanoparticles improves the interfacial properties granting a stronger solder joint.

关键词： lead-free solder interfacial microstructure IMC layer thickness shear strength dislocation density ZrO_(2)nanoparticles Mo nanoparticles

Liquid Metal Grid Patterned Thin Film Devices Toward Absorption‑Dominant and strain‑Tunable Electromagnetic Interference shielding

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Nano-Micro Letters 2024年第11期16卷 541-553页

作者： Yuwen Wei Priyanuj Bhuyan suk Jin Kwon sihyun Kim Yejin Bae Mukesh singh Duy Thanh Tran Minjeong Ha Kwang‑Un Jeong Xing Ma Byeongjin Park sungjune Park Department of Polymer‑Nano science and Technology Department of Nano Convergence EngineeringJeonbuk National UniversityJeonju 54896Republic of Korea school of Chemical Engineering Sungkyunkwan University(SKKU)Suwon 16419Republic of Korea Composites Research Division Korea Institute of Materials ScienceChangwon 51508Republic of Korea school of Materials science and Engineering Gwangju Institute of Science and TechnologyGwangju 61005Republic of Korea school of Materials science and Engineering and Sauvage Laboratory for Smart MaterialsHarbin Institute of Technology(Shenzhen)ShenzhenGuangdong 518055People’s Republic of China

The demand of high-performance thin-film-shaped deformable electromagnetic interference(EMI)shielding devices is increasing for the next generation of wearable and miniaturized soft *** highly reflective conductive materials can effectively shield EMI,they prevent deformation of the devices owing to rigidity and generate secondary electromagnetic pollution ***,soft and stretchable EMI shielding thin film devices with absorption-dominant EMI shielding behavior is *** devices consist of liquid metal(LM)layer and LM grid-patterned layer separated by a thin elastomeric film,fabricated by leveraging superior adhesion of aerosol-deposited LM on *** devices demonstrate high electromagnetic shielding effectiveness(sE)(sE_(T) of up to 75 dB)with low reflectance(sER of 1.5 dB at the resonant frequency)owing to EMI absorption induced by multiple internal reflection generated in the LM grid ***,the excellent stretchability of the LM-based devices facilitates tunable EMI shielding abilities through grid space adjustment upon strain(resonant frequency shift from 81.3 to 71.3 GHz@33%strain)and is also capable of retaining shielding effectiveness even after multiple strain *** newly explored device presents an advanced paradigm for powerful EMI shielding performance for next-generation smart electronics.

关键词： Absorption-dominant electromagnetic interference shielding Liquid metals soft and stretchable electronics Thin film devices Tunable electromagnetic interference shielding

Parents’s knowledge and awareness about hepatitis B can influence the vaccination of their children

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World Journal of Virology 2024年第2期13卷 96-106页

作者： Nanda Chhavi Geetika srivastava Mariya Waseem Abhishek Yadav surender singh Rajani singh Amit Goel Department of Paediatrics Era’s Lucknow Medical CollegeLucknow 226003Uttar PradeshIndia Medical Consultant National Disease Control ProgramNational Health MissionLucknow 226003Uttar PradeshIndia Department of Hepatology Sanjay Gandhi Postgraduate Institute of Medical SciencesLucknow 226014Uttar PradeshIndia

BACKGROUND Birth-dose(Hep-BD)followed by three additional doses(Hep-B3)of hepatitis B virus(HBV)vaccine are key to eliminating HBV by ***,Hep-BD and Hep-B3 coverage in our country is *** To studied the parent’s knowledge and awareness about HBV infection,its prevention,consequences and *** Parents of 6 months to 8 years old children were interviewed to assess their knowledge&awareness about hepatitis B,its transmission,prevention,illness caused by this,and *** close-ended questions were admini-stered,and responses were recorded as‘yes’,‘no’,or‘not sure’.HBV knowledge score was calculated based on the sum of correct *** correct response scored one point and incorrect,missing or‘not sure’responses received no *** data are presented as number(%)and numerical data are expressed as *** were compared using Chi2 tests and level of significance was kept as Ps(58.3%mothers)of 384 children(89.9%ages;82%age-appropriately vaccinated)were *** hundred and twenty-two(83.9%)children were Hep-B3 vaccinated.94.3%,87.5%,and 29.2%parents knew about polio,tetanus,and hepatitis B ***,41.2%,15.8%,and 23%parents knew about hepatitis B transmission,consequences of infection,and prevention *** 7.6%parents knew about three-dose schedule of hepatitis B *** 23%parents believed that vaccine could prevent HBV,15.7%knew that HBV affects *** of Hep-B3 vaccinated children were significantly more aware about HBV than the parents of unvaccinated children(Pstions).CONCLUsION The knowledge and awareness among the parents about hepatitis B is *** Increasing knowledge/awareness about HBV among parents may improve Hep-B3 vaccination coverage.

关键词： Hepatitis B Viral hepatitis Cirrhosis Hepatocellular carcinoma Hepatotropic viruses Transfusion transmitted infection Mother to child transmission

In vivo and in vitro study of resorbable magnesium wires for medical implants:Mg purity,surface quality,Zn alloying and polymer coating

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Journal of Magnesium and Alloys 2024年第6期12卷 2472-2488页

作者： K.Tesar J.Luňácková M.Jex M.Žaloudková R.Vrbová M.Bartoš P.Klein L.Vištejnová J.Dušková E.Filová Z.sucharda M.steinerová s.Habr K.Balík A.singh Department of Materials Faculty of Nuclear Sciences and Physical EngineeringCzech Technical University in PragueTrojanova 13Prague 12000Czech Republic Institute of Physics Czech Academy of SciencesNa Slovance 2Prague 18221Czech Republic Institute of Dental Medicine First Faculty of MedicineCharles University and General University Hospital in PragueKaterinská32Prague 12801Czech Republic Department of Physics Faculty of Nuclear Sciences and Physical EngineeringCzech Technical University in PragueBrehová7Prague 11519Czech Republic Department of Composites and Carbon Materials Institute of Rock Structure and MechanicsCzech Academy of SciencesV Holešovickách 41Prague 18209Czech Republic Institute of Anatomy First Faculty of MedicineCharles UniversityU Nemocnice 3Prague 12800Czech Republic Biomedical Center Faculty of Medicine in PilsenCharles UniversityAlej Svobody 76Pilsen 32300Czech Republic Department of Pathological Physiology Faculty of Medicine in PilsenCharles UniversityAlej Svobody 7632300 PilsenCzech Republic Department of Histology and Embryology Faculty of Medicine in PilsenCharles UniversityAlej Svobody 7632300 PilsenCzech Republic Institute of Pathology First Faculty of MedicineCharles University and General University Hospital in PragueStudnickova 2Prague 12800Czech Republic Department of Biomaterials and Tissue Engineering Institute of PhysiologyCzech Academy of SciencesVidenska 1083Prague 14200Czech Republic Research Center for structural Materials National Institute for Materials Science1-2-1 SengenTsukuba 305-0047Japan

Magnesium is an excellent material in terms of biocompatibility and its corrosion products can serve as an active source for new bone ***,localized corrosion and H_(2)generation limit the potential of Mg-based *** low-alloyed Mg-Zn wires can strongly reduce problems with large H_(2)bubbles and improve the mechanical properties considerably while maintaining excellent long-term *** pickling and a polymer coating can be effectively used to lower the rate of in vivo *** this work,microstructural,mechanical,and in vitro characterization of 250μm and 300μm extruded wires made from ultra-pure Mg,commercially pure Mg,Mg-0.15Zn,Mg-0.4Zn and Mg-1Zn was ***,Mg-0.4Zn wires together with a variant coated with a copolymer of L-lactide andε-caprolactone were tested in vivo on artificially damaged Wistar rat *** on the observed Mg-induced osteogenesis,polymer-coated Mg wires with a small addition of Zn are a perspective material for bone-support applications,such as cerclage and fixation wires.

关键词： Magnesium Resorbable Mg wire Mg-Zn implant degradation Biocompatibility study Zn grain boundary segregation

Paradoxical systemic toxicity by inhaled paraquat poisoning: A case report

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Journal of Acute Disease 2024年第1期13卷 40-42,I0001-I0005页

作者： Tulika Garg Jaspreet Kaur Yuvraj singh Cheema Department of General Medicine Government Medical College and HospitalChandigarhIndia

Rationale:Multi-organ failure is a symptom of paraquat poisoning,resulting in high mortality and morbidity *** paraquat is widely available,poisoning through inhalation is ***’s Concern:A 37-year-old male reported to the emergency department with complaints of vomiting after an alleged history of inhalation of paraquat while at ***:Paraquat ***:supportive management along with multiple sessions of ***:Renal complications caused by paraquat were improved after multiple sessions of ***,the patient developed respiratory complications and later due to persistent hypoxemia and non-responsive to supportive therapy,he succumbed to his ***:Acute kidney injury is a complication of paraquat ***,kidney involvement with the inhalational mode is *** is caused by reduction and oxidation cycles,as well as the formation of reactive oxygen species,necessitating hemodialysis as the *** a clear history,a specific clinical trait,or a diagnostic test,diagnosis can be *** case thus highlights the inhaled paraquat poisoning,presenting with acute kidney injury with late respiratory impairment as a consequence.

关键词： Paraquat poisoning Pesticide Acute kidney injury Respiratory insufficiency Hemodialysis

Flooding(or breaching)of inter-connected proglacial lakes by cascading overflow in the arid region of Western Mongolia(***,Mongolian Altai)

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Journal of Mountain science 2024年第10期21卷 3215-3233页

作者： Otgonbayar DEMBEREL Chinmay DAsH Battsetseg DUGERsUREN Munkhbat BAYARMAA Yeong Bae sEONG Elora CHAKRABORTY Batsuren DORJsUREN Atul singh Nemekhbayar GANHUYAG Laboratory of Altai Mountain Cryosphere Climate Change and Disaster ResearchDepartment of Geography of Western Regional BranchNational University of MongoliaKhovd 164300Mongolia Bio-Clim-Land Center of Excellence Tomsk State UniversityTomsk 634050Russia Department of Geography Education Korea UniversitySeoul 02842Korea Centre for the study of Regional Development(CsRD) Jawaharlal Nehru UniversityNew Delhi 110067India Laboratory of Air and Environmental Monitoring Department of Environment and Forest EngineeringSchool of Engineering and TechnologyNational University of MongoliaUlaanbaatar 210646Mongolia Department of Hydrology Geology and Geography FacultyTomsk State UniversityTomsk 634050Russia Department of Geology North Eastern Hill UniversityMeghalaya 793022India

This study investigates the glacial lake outburst flood(GLOF)hazards in the Tsambagarav mountain range in Western Mongolia,focusing on the Khukhnuruu Valley and its interconnected proglacial *** the last 30 years,significant glacier retreats,driven by rising temperatures and changing precipitation patterns,have led to the formation and expansion of several proglacial *** combined with satellite data and meteorological analysis was used to assess the dynamics of glacier and lake area changes,with particular focus on the flood events of July *** research reveals a substantial reduction in glacier area,particularly in the Khukhnuruu E complex,where glacier area decreased by 19.3%.The study highlights the influence of increasing temperatures and summer precipitation,which have accelerated ice melt,contributing to the expansion and eventual breaching of ***,lake area changes were influenced by the steepness of the terrain,with steeper slopes exacerbating peak discharge during *** the studied seven lakes(Lake 1 to Lake 7),Lake 1 experienced the most dramatic reduction,with a decrease in area by 73.51%and volume by 84.84%,followed by Lake *** study underscores the region's vulnerability to climate-induced hazards and stresses the need for a comprehensive early warning system and disaster preparedness measures to mitigate future risks.

关键词： Glacial lake outburst flood(GLOF) Mongolian Altai Climate change Proglacial lakes