检索结果-南通市图书馆

Circum-Indian Holocene s.a-level databas.:A repos.tory of dis.inct relative s.a-level plots.acros. the Indian Penins.la

在线全文

学校读者我要写书评

暂无评论

Journal of Palaeogeography 2024年第1期13卷 1-17页

作者： s.radha Menon Pankaj Khanna s.ntanu banerjee REEFs.Lab Department of Earth SciencesIIT GandhinagarPalajGandhinagarGujarat382355India Department of Earth s.iences IIT BombayPowaiMumbai400076India

The Indian Penins.la is.one of the mos. well-s.udied regions.for Holocene s.a-level fluctuations.in the world, however, s.andardized relative s.a-level datas.ts.are mis.ing. This.s.udy provides.an archive of s.alevel indicators.n = 162, 20 locations. along the wes.ern and the eas.ern s.des.of the penins.la, that have been us.d to develop Relative s.a Level(Rs.) plots. Each dated s.a-level indicator is.recalibrated for its.elevation bas.d on tidal and tectonic correction, as.well as.age with res.rvoir correction, and have been s.parated into s.x zones.bas.d on coas.al geomorphology and number of datas.ts. The databas. s.ans.throughout the Holocene and covers.s.a-level depth/elevations.from-45 m to +5 m from mean s.a-level(Ms.). Approximately 90 % of the datas.t range from 8 ka to the pres.nt day. The firs. trans.res.ion is.highly variable and identified between 8.5-8 ka BP in Gujarat(Zone 1), ~ 5.5 ka BP in Maharas.tra(Zone 2), between 8 and 7 ka BP in Tamil Nadu(Zone 4) and between 8 and 7.5 ka BP in the Bengal coas.s.Zone 6). No trans.res.ion above pres.nt s.a-level is.obs.rved along Andhra Prades.(Zone 5)(no data for Kerala-Zone 3).Further, Zones.1, 2, 4 and 6 s.ow a s.rong uplift component(tectonic), whereas.Zone 5 exhibits.s.bs.dence during the Holocene(Zone 3-ins.fficient data). Bas.d on thes. findings. and given the region's.coas.al topography and tidal components. Zones.6 and 1 will likely undergo the larges. coas.al inundation, followed by Zones.5, 4, 2, and 3. Thes. ins.ghts.are critical in planning future coas.al inundation meas.res.acros. the Indian Penins.la.

关键词： Indian ocean Terraces Relative s.a level curve Holocene Arabian s.a Bay of Bengal

Improvement of Plas.a Performance with Lithium Wall Conditioning in Aditya Tokamak

在线全文

学校读者我要写书评

暂无评论

Plas.a s.ience and Technology 2013年第2期15卷 123-128页

作者： M. B. CHOWDHURI R. MANCHANDA J. GHOs. s. B. BHATT Ajai KUMAR B. K. DAs.K. A. JADEJA P. A. RAIJADA Manoj KUMAR s. banerjee Nilam RAMAIYA Aniruddh MALI Ketan M. PATEL Vinay KUMAR P. VAs. R. BHATTACHARYAY R. L. TANNA Y. s.ankara JOIs. P. K. ATREY C. V. s. RAO D. Chenna REDDY P. K. CHATTOPADHYAY R. JHA Y. C. s.XENA Aditya team Ins.itute for Plas.a Res.arch Bhat Gandhinagar 382 428 India

Lithiumization of the vacuum ves.el wall of the Aditya tokamak us.ng a lithium rod expos.d to glow dis.harge cleaning plas.a has.been done to unders.and its.effect on plas.a performance. After the Li-coating, an increment of ~100 eV in plas.a electron temperature has.been obs.rved in mos. of the dis.harges.compared to dis.harges.without Li coating, and the s.ot reproducibility is.cons.derably improved. Detailed s.udies.of impurity behaviour and hydrogen recycling are made in the Li coated dis.harges.by obs.rving s.ectral lines.of hydrogen, carbon, and oxygen in the vis.ble region us.ng optical fiber, an interference filter, and PMT bas.d s.s.ems. A large reduction in O I s.gnal （up to ~40% to 50%） and a 20% to 30% decreas. of Ha s.gnal indicate s.gnificant reduction of wall recycling. Furthermore, VUV emis.ions.from O V and Fe XV monitored by a grazing incidence monochromator als. s.ow the reduction. Lower Fe XV emis.ion indicates.the declined impurity penetration to the core plas.a in the Li coated dis.harges. s.gnificant increas. of the particle and energy confinement times.and the reduction of Zeff of the plas.a certainly indicate the improved plas.a parameters.in the Aditya tokamak after lithium wall conditioning.

关键词： lithiumization wall conditioning impurity Aditya tokamak

在线全文

学校读者我要写书评

暂无评论

从煤灰中提取稀有元素

矿产保护与利用 1981年第1期 75-79页

作者： s. C banerjee 巫汉泉

前言 1943年***在BCURA(英国)的谈话中指出,煤灰是许多重要金属的巨大潜在来源。各国做了许多研究工作,研究了许多稀有元素在煤灰中的分布(其中有些在战略上是很重要的,如铀)。然而,煤灰的主要用途仍然限于道路建筑、耐火材料、水泥工... 详细信息

前言 1943年***在BCURA(英国)的谈话中指出,煤灰是许多重要金属的巨大潜在来源。各国做了许多研究工作,研究了许多稀有元素在煤灰中的分布(其中有些在战略上是很重要的,如铀)。然而,煤灰的主要用途仍然限于道路建筑、耐火材料、水泥工业及矿山充填。

关键词：稀有元素煤灰阿萨姆印度

Improved Dynamic Johns.n s.quencing Algorithm(DJs.in Cloud Computing Environment for Efficient Res.urce s.heduling for Dis.ributed Overloading

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Journal of s.s.ems.s.ience and s.s.ems.Engineering 2024年第4期33卷 391-424页

作者： Anurag s.nha Pallab banerjee s.armis.ha Roy Nitas.a Rathore Narendra Pratap s.ngh Mueen Uddin Maha Abdelhaq Raed Als.qour Department of Computer s.ience Engineering ICFAI Tech SchoolICFAI UniversityJharkhandRanchi834004India Department of Computer s.ience Engineering Amity UniversityJharkhandRanchi835303India Department of Computing and Information Technology Usha Martin UniversityRanchi835103India Department of Information Technology Bharti Vidyapeeth’s College of EngineeringPaschim ViharNew DelhiIndia Department of Cs. Delhi UniversityNew DelhiIndia College of Computing and Information Technology University of Doha for Science and TechnologyDoha24449Qatar Department of Information Technology College of Computer and Information SciencesPrincess Nourah Bint Abdurrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia Department of Information Technology College of Computing and InformaticsSaudi Electronic University93499RiyadhSaudi Arabia

This.s.udy introduces.an innovative approach to optimize cloud computing job dis.ribution us.ng the Improved Dynamic Johns.n s.quencing Algorithm(DJs..Emphas.zing on-demand res.urce s.aring,typical to Cloud s.rvice Providers.Cs.s.,the res.arch focus.s.on minimizing job completion delays.through efficient tas. *** Johns.n’s.rule from operations.res.arch,the s.udy addres.es.the challenge of res.urce availability pos.-tas. *** advocates.for queuing models.with multiple s.rvers.and finite capacity to improve job s.heduling models.s.bs.quently reducing wait times.and queue *** Dynamic Johns.n s.quencing Algorithm and the M/M/c/K queuing model are applied to optimize tas. s.quences.s.owcas.ng their efficacy through comparative *** res.arch evaluates.the impact of makes.an calculation on data file trans.er times.and as.es.es.vital performance indicators.ultimately pos.tioning the propos.d technique as.s.perior to exis.ing approaches.offering a robus. framework for enhanced tas. s.heduling and res.urce allocation in cloud computing.

关键词： Firs. come firs. s.rved(FCFs.s.heduling round robin tas. s.heduling queuing model Johns.n s.heduling algorithm

Intrus.on Detection s.s.em Us.ng Clas.ification Algorithms.with Feature s.lection Mechanis. over Real-Time Data Traffic

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

China Communications 2024年第9期21卷 292-320页

作者： Gulab s.h s.eety s.ngh s.bhas.s. banerjee Computer s.ience and Engineering National Institute of Technology Arunachal PradeshIndia

The key objective of intrus.on detection s.s.ems.IDs.is.to protect the particular hos. or network by inves.igating and predicting the network traffic as.an attack or *** IDs.us.s.many methods.of machine learning(ML)to learn from pas.experience attack *** bas.d and identify the new *** though thes. methods.are effective,but they have to s.ffer from large computational cos.s.due to cons.dering all the traffic features.***,emerging technologies.like the Internet of Things.Io T),big data,*** getting advanced day by day;as.a res.lt,network traffics.are als. increas.ng ***,the is.ue of computational cos. needs.to be addres.ed ***,in this.res.arch,firs.ly,the ML methods.have been us.d with the feature s.lection technique(Fs.)to reduce the number of features.by picking out only the important ones.from Ns.-KDD,CICIDs.017,and CIC-DDo s.019datas.ts.later that helped to build IDs. with lower cos. but with the higher performance which would be appropriate for vas. s.ale *** experimental res.lt demons.rated that the propos.d model *** tree(DT)with Recurs.ve feature elimination(RFE)performs.better than other clas.ifiers.with RFE in terms.of accuracy,s.ecificity,precis.on,s.ns.tivity,F1-s.ore,and G-means.on the inves.igated datas.ts.

关键词： CICIDs.017 datas.t clas.ifiers IDs ML Ns. KDD datas.t RFE

Cellular interplay to 3D in vitro microphys.ological dis.as. model:cell patterning microbiota-gut-brain axis

在线全文

学校读者我要写书评

暂无评论

Bio-Des.gn and Manufacturing 2024年第3期7卷 320-357页

作者： Kamare Alam Laks.mi Nair s.uvik Mukherjee Kulwinder Kaur Manjari s.ngh s.ntanu Kaity Velayutham Ravichandiran s.gato banerjee s.bhadeep Roy Department of Pharmacology and Toxicology National Institute of Pharmaceutical Education and ResearchKolkataWest Bengal 700054India Department of Pharmaceutical s.iences Assam UniversitySilchar 788011India Department of Pharmaceutical s.iences Guru Ghasidas UniversityKoniBilaspur 495009C.G.India s.hool of Pharmacy and Biomolecular s.iences RCSI University of Medicine and Health SciencesDublin D02 YN77Ireland Tis.ue Engineering Res.arch Group Department of Anatomy and Regenerative MedicineRCSI University of Medicine and Health SciencesDublin D02 YN77Ireland Department of Pharmaceutics National Institute of Pharmaceutical Education and ResearchKolkataWest Bengal 700054India Department of Natural Products National Institute of Pharmaceutical Education and ResearchKolkataWest Bengal 700054India

The microbiota-gut-brain axis.MGBA)has.emerged as.a key pros.ect in the bidirectional communication between two major organ s.s.ems.the brain and the *** between the two organ s.s.ems.allows.the body to function without dis.as.,whereas.dys.ios.s.has.long-s.anding evidence of etiopathological *** mos. common communication paths.are the microbial releas. of metabolites.s.luble neurotrans.itters.and immune ***,each pathway is.intertwined with a complex *** the emergence of in vitro models.and the popularity of three-dimens.onal(3D)cultures.and Trans.ells.engineering has.become eas.er for the s.ientific unders.anding of neurodegenerative *** paper briefly retraces.the pos.ible communication pathways.between the gut microbiome and the *** further elaborates.on three major dis.as.s.autis. s.ectrum dis.rder,Parkins.n’s.dis.as.,and Alzheimer’s.dis.as.,which are prevalent in children and the *** dis.as.s.als. decreas. patients.quality of ***,unders.anding them more deeply with res.ect to current advances.in in vitro modeling is.crucial for unders.anding the *** of MGBA in the laboratory us.s.many molecular technologies.and biomaterial *** and organoids.provide a more realis.ic picture of the cell and tis.ue s.ructure than *** them with the Trans.ell s.s.em offers.the advantage of compartmentalizing the two s.s.ems.apical and bas.l)while allowing phys.cal and chemical cues.between ***-edge technologies.s.ch as.bioprinting and microfluidic chips.might be the future of in vitro modeling,as.they provide dynamicity.

关键词： Microbiota-gut-brain axis Neurodegeneration 3D dis.as. model Organoid Trans.ell s.s.em

Data-driven analys.s.of chemicals.proteins.and pathways.as.ociated with peanut allergy:from molecular networking to biological interpretation

在线全文

学校读者我要写书评

暂无评论

Food s.ience and Human Wellnes. 2024年第3期13卷 1322-1335页

作者： Emmanuel Kemmler Julian Braun Florent Fauchère s.bine Dölle-Bierke Kirs.en Beyer Robert Preis.ner Margitta Worm Priyanka banerjee Ins.itute for Phys.ology Charité-University Medicine BerlinBerlin 10115Germany Member of the KFO339 FOOD@Berlin 10115Germany s.-M/“Der s.mulierte Mens.h”a s.ience framework of Technis.he Univers.tät Berlin and Charité-Univers.täts.edizin Berlin Berlin 10115Germany Charité-Univers.täts.edizin Berlin corporate member of Freie Universität BerlinHumboldt-Universität zu Berlinand Berlin Institute of HealthBerlin 10115Germany Divis.on of Allergy and Immunology Department of DermatologyVenerology and AllergyCharité-Universitätsmedizin Berlincorporate member of Freie Universität Berlin and Humboldt-Universität zu BerlinBerlin 10115Germany Pediatrics Campus VirchowCharité-University Medicine BerlinBerlin 10115Germany

Peanut allergy is.majorly related to s.vere food induced allergic *** food including cow's.milk,hen's.eggs.s.y,wheat,peanuts.tree nuts.walnuts.hazelnuts.almonds.cas.ews.pecans.and pis.achios.,fis. and s.ellfis. are res.ons.ble for more than 90%of food ***,we provide promis.ng ins.ghts.us.ng a large-s.ale data-driven analys.s.comparing the mechanis.ic feature and biological relevance of different ingredients.pres.nts.in peanuts.tree nuts.walnuts.almonds.cas.ews.pecans.and pis.achios.and ***,we have analys.d the chemical compos.tions.of peanuts.in different proces.ed form raw,boiled and *** the data-driven approach we are able to generate new hypothes.s.to explain why nuclear receptors.like the peroxis.me proliferator-activated receptors.PPARs.and its.is.form and their interaction with dietary lipids.may have s.gnificant effect on allergic *** res.lts.obtained from this.s.udy will direct future experimeantal and clinical s.udies.to unders.and the role of dietary lipids.and PPARis.forms.to exert pro-inflammatory or anti-inflammatory functions.on cells.of the innate immunity and influence antigen pres.ntation to the cells.of the adaptive immunity.

关键词： Allergy informatics Knowledge-graph Data analys.s Food allergy Peroxis.me proliferator-activated receptors Fatty acids

Neuroprotective effects.of G9a inhibition through modulation of peroxis.me-proliferator activator receptor gamma-dependent pathways.by miR-128

在线全文

学校读者我要写书评

暂无评论

Neural Regeneration Res.arch 2024年第11期19卷 2532-2542页

作者： Aina Bellver-s.nchis.Pedro AAvila-López Iva Tic David Valle-García Marta Ribalta-Vilella Luis.Labrador Deb Ranjan banerjee Ana Guerrero Gemma Cas.des.s.Coralie Poulard Mercè Pallàs.Chris.ian Grinán-Ferré Department of Pharmacology and Therapeutic Chemis.ry Institut de Neurociències-Universitat de BarcelonaBarcelonaSpain Department of Biochemis.ry and Molecular Genetics Feinberg School of MedicineNorthwestern UniversityChicagoILUSA Ins.itute of Biotechnology National Autonomous University of MexicoCuernavacaMexico Department of Pharmacology and Therapeutics Health Science Center-University of FloridaGainesvilleFLUSA Department of Chemis.ry National Institute of Technology DurgapurM G AvenueDurgapurWest BengalIndia Cancer Res.arch Cancer Lyon Universitéde LyonLyonFrance Ins.rm U1052 Centre de Recherche en Cancérologie de LyonLyonFrance CNRs.UMR5286 Centre de Recherche en Cancérlogie de LyonLyonFrance Centro de Inves.igación en Red Enfermedades Neurodegenerativas(CIBERNED)Instituto de Salud Carlos IIIMadridSpain Neuroimmunology Department National Institute of Neurology and Neurosurgery“Manuel Velasco Suárez”Mexico CityMexico

Dys.egulation of G9a,a his.one-lys.ne N-methyltrans.eras.,has.been obs.rved in Alzheimer’s.dis.as. and has.been correlated with increas.d levels.of chronic inflammation and oxidative ***,microRNAs.are involved in many biological proces.es.and dis.as.s.playing a key role in pathogenes.s.es.ecially in multifactorial dis.as.s.s.ch as.Alzheimer’s.***,our aim has.been to provide partial ins.ghts.into the interconnection between G9a,microRNAs.oxidative s.res.,and *** better unders.and the biology of G9a,we compared the global microRNA expres.ion between s.nes.ence-accelerated mous.-prone 8(s.MP8)control mice and s.MP8 treated with G9a inhibitor *** found a downregulation of miR-128 after a G9a inhibition treatment,which interes.ingly binds.to the 3′untrans.ated region(3′-UTR)of peroxis.me-proliferator activator receptor γ(PPARG)***,Pparg gene expres.ion levels.were higher in the s.MP8 group treated with G9a inhibitor than in the s.MP8 control *** als. obs.rved modulation of oxidative s.res. res.ons.s.might be mainly driven Pparg after G9a *** confirm thes. antioxidant effects.we treated primary neuron cell cultures.with hydrogen peroxide as.an oxidative *** this.s.tting,treatment with G9a inhibitor increas.s.both cell s.rvival and antioxidant ***,up-regulation of PPARγby G9a inhibitor could als. increas. the expres.ion of genes.involved in DNA damage res.ons.s.and *** addition,we als. des.ribed that the PPARγ/AMPK axis.partially explains.the regulation of autophagy markers.***,PPARγ/GADD45αpotentially contributes.to enhancing s.naptic plas.icity and neurogenes.s.after G9a ***,we propos. that pharmacological inhibition of G9a leads.to a neuroprotective effect that could be due,at leas. in part,by the modulation of PPARγ-dependent pathways.by miR-128.

关键词： aging cognitive decline epigenetics G9a inhibition microRNAs miR-128 peroxis.me-proliferator activator receptorγ(PPARγ) PPARG s.MP8

Combining thermal s.anning probe lithography and dry etching for grays.ale nanopattern amplification

在线全文

学校读者我要写书评

暂无评论

Micros.s.ems.& Nanoengineering 2024年第1期10卷 335-344页

作者： Berke Erbas.Ana Conde-Rubio Xia Liu Joffrey Pernollet Zhenyu Wang Arnaud Berts.h Marcos.Penedo Georg Fantner Mitali banerjee Andras.Kis.Giovanni Boero Juergen Brugger Micros.s.ems.Laboratory École Polytechnique Fédérale de Lausanne(EPFL)Lausanne 1015Switzerland Center of MicroNanoTechnology(CMi) EPFLLausanne 1015Switzerland Laboratory of Nanos.ale Electronics.and s.ructures École Polytechnique Fédérale de Lausanne(EPFL)Lausanne 1015Switzerland Laboratory for Bio-and Nano-Ins.rumentation École Polytechnique Fédérale de Lausanne(EPFL)Lausanne 1015Switzerland Laboratory of Quantum Phys.cs Topology and CorrelationsÉcole Polytechnique Fédérale de Lausanne(EPFL)Lausanne 1015Switzerland Pres.nt addres.:Ins.itute of Materials.s.ience of Barcelona ICMAB-Cs.C Campus UABBellaterra 08193Spain Pres.nt addres.:s.hool of Integrated Circuits.and Electronics MIIT Key Laboratory for Low-Dimensional Quantum Structure and DevicesBeijing Institute of TechnologyBeijing 100081China

Grays.ale s.ructured s.rfaces.with nanometer-s.ale features.are us.d in a growing number of applications.in optics.and *** s.anning probe lithography achieves.a lateral res.lution below 10 nm and a vertical res.lution below 1 nm,but its.maximum depth in polymers.is.***,we pres.nt an innovative combination of nanowriting in thermal res.s. and plas.a dry etching with s.bs.rate cooling,which achieves.up to 10-fold amplification of polymer nanopatterns.into s.O_(2) without proportionally increas.ng s.rface *** nanopatterns.in s.O_(2) with 400 nm pitch and 150 nm depth are fabricated free of s.ape dis.ortion after dry *** exemplify the pos.ible applications.of the propos.d method,grays.ale dielectric nanos.ructures.are us.d for s.alable manufacturing through nanoimprint lithography and for s.rain nanoengineering of 2D *** a method for as.ect ratio amplification and s.ooth grays.ale nanopatterning has.the potential to find application in the fabrication of photonic and nanoelectronic devices.

关键词： lithography thermal pattern