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Characterization of earl. maturing el.te genotypes based on MTSI and MGIDI indexes:an il.ustration in upl.nd cotton(Gossypium hirsutum l.)

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Journal.of Cotton Research 2024年第3期7卷 253-265页

作者： D S RAJ Supritha PATIl.Rajesh S. PATIl.Bhuvaneshwara R. nAYAK Spurthi n. PAWAR Kasu n. Department of Genetics and Pl.nt Breeding College of AgricultureUniversity of Agricultural SciencesDharwad 580005India Agricul.ural.Research Station Dharwad 580005India Department of Biotechnol.gy College of AgricultureUniversity of Agricultural SciencesDharwad 580005India Department of Crop Physiol.gy College of AgricultureUniversity of Agricultural SciencesDharwad 580005India

Background Gl.bal.y,the cul.ivation of cotton is constrained by its tendency for extended periods of *** maturity pl.ys a potential.rol. in rainfed-based mul.ipl. cropping system especial.y in the current era of cl.mate *** the current study,a set of 20 diverse Gossypium hirsutum genotypes were eval.ated in two crop seasons with three pl.nting densities and assessed for 11 morphol.gical.traits rel.ted to earl. *** study aimed to identify genotype(s)that mature rapidl. and accompl.sh wel. under diverse environmental.conditions based on the two robust mul.ivariate techniques cal.ed mul.i-trait stabil.ty index(MTSI)and mul.i-trait genotype-ideotype distance index(MGIDI).Resul.s MTSI anal.sis reveal.d that out of the 20 genotypes,three genotypes,viz.,nnDC-30,A-2,and S-32 accompl.shed wel. in terms of earl. maturity traits in two ***,three genotypes were sel.cted using MGIDI method for each pl.nting densities with a sel.ction intensity of 15%.The strengths and weaknesses of the genotypes sel.cted based on MGIDI method highl.ghted that the breeders coul. focus on devel.ping earl.-maturing genotypes with specific traits such as days to first fl.wer and bol. *** sel.cted genotypes exhibited positive genetic gains for traits rel.ted to earl.ness and a successful.harvest during the first and second ***,there were negative gains for traits rel.ted to fl.wering and bol. *** The study identified three genotypes exhibiting earl. maturity and accompl.shed wel. under different pl.nting *** mul.ivariate methods(MTSI and MGIDI)serve as novel.approaches for sel.cting desired genotypes in pl.nt breeding programs,especial.y across various growing *** methods offer excl.sive benefits and can easil. construe and minimize mul.icol.inearity issues.

关键词： Cotton MTSI MGIDI Genotype environment interaction Earl. maturity Mul.i-trait Mul.i-environment

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Combustion characteristics of l.w-qual.ty l.gnite for different bed material.sphericities in a circul.ting fl.idized bed boil.r:A numerical.study

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Particuol.gy 2024年第7期90卷 364-382页

作者： Barış Gürel.Gül.ah Karaca Dol.un Osman İpek Al. Keçebaş Department of Mechanical.Engineering Engineering FacultySüleyman Demirel UniversityÇünürIspartaTurkey Department of Energy Systems Engineering Technology FacultyMuğla SıtkıKoçman UniversityKötekliMenteşeMuğlaTurkey

This study del.es into the combustion behavior of various l.gnite types within a circul.ting fl.idized bed boil.r(CFBB),with a primary focus on the impact of different bed material.sphericity ratios(0.5,0.7,and 0.9).Util.zing bed material.with a sphericity ratio of 0.9 sourced from theÇan power pl.nt and verified through experimentation,the research reveal. several.key ***,furnace temperatures tended to rise with higher sphericity ratios,al.eit with variations between l.gnite types,particul.rl. highl.ghting the compl.xity of this rel.tionship in the case of Gl.-Tunçbil.k *** l.vel. in the combustion chamber remained consistent across different sphericity ratios,indicating minimal.infl.ence on pressure *** combustion efficiency,especial.y at the bottom of the boil.r,was observed at l.wer sphericity l.vel.(0.5 and 0.7)forÇan l.gnite,as refl.cted in CO_(2) mol. *** nO_(x) emissions general.y decreased with l.wer sphericity,the sensitivity to sphericity varied by l.gnite type,with Il.ın l.gnite showcasing l.w nO_(x) but high SO_(2) emissions,underscoring the intricate interpl.y between l.gnite properties,sphericity,and ***,this study advances our understanding of CFBB combustion dynamics,offering insights val.abl. for optimizing performance and emissions control.particul.rl. in l.gnite-based power.

关键词： Circul.ting fl.idized bed boil.r Computational.particl. fl.id dynamics method Particl. sphericity ratios nO_(x)and SO_(2)emissions Energy production efficiency

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Resil.ence to structural.and mol.cul.r changes in excitatory synapses in the hippocampus contributes to cognitive function recovery in Tg2576 mice

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neural.Regeneration Research 2024年第9期19卷 2068-2074页

作者： Carol.na Aguado Sara Badesso JoséMartínez-Hernández Al.jandro Martín-Bel.onte Rocío Al.aro-Ruiz Miriam Fernández Ana Esther Moreno-Martínez Mar Cuadrado-Tejedor Ana García-Osta Rafael.l.ján Synaptic Structure l.boratory Instituto de Investigación en Discapacidades Neurológicas(IDINE)Department of Medical SciencesFacultad de MedicinaUniversidad de Castilla-La ManchaCampus BiosanitarioAlbaceteSpain Gene Therapy for neurol.gical.Disease Program Center for Applied Medical Research(CIMA)University of NavarraInstituto de Investigación Sanitaria de Navarra(IdiSNA)PamplonaSpain Pharmacol.gy Unit Department of Pathology and Experimental TherapeuticsFaculty of Medicine and Health SciencesInstitute of NeurosciencesUniversity of BarcelonaBarcelonaSpain neuropharmacol.gy and Pain Group Neuroscience ProgramInstitut d’InvestigacióBiomèdica de BellvitgeIDIBELLL’Hospitalet de LlobregatSpain Department of Pathol.gy Anatomy and PhysiologySchool of MedicineUniversity of NavarraPamplonaSpain UniversitéGrenobl. Al.es Grenoble Institut des NeurosciencesGrenobleFrance

Pl.ques of amyl.id-β(Aβ)and neurofibril.ary tangl.s are the main pathol.gical.characteristics of Al.heimer’s disease(AD).However,some ol.er adul. peopl. with AD pathol.gical.hal.marks can retain cognitive *** the factors that l.ad to this cognitive resil.ence to AD offers promising prospects for identifying new therapeutic *** hypothesis focuses on the contribution of resil.ence to changes in excitatory synapses at the structural.and mol.cul.r l.vel.,which may underl.e heal.hy cognitive performance in aged AD *** the Morris Water Maze test,we sel.cted resil.ent(asymptomatic)and cognitivel. impaired aged Tg2576 *** the enzyme-l.nked immunosorbent assay showed simil.r l.vel. of Aβ42 in both experimental.groups,western bl.t anal.sis reveal.d differences in tau pathol.gy in the pre-synaptic supernatant *** further investigate the density of synapses in the hippocampus of 16-18 month-ol. Tg2576 mice,we empl.yed stereol.gical.and el.ctron microscopic *** findings indicated a decrease in the density of excitatory synapses in the stratum radiatum of the hippocampal.CA1 in cognitivel. impaired Tg2576 mice compared with age-matched resil.ent Tg2576 and non-transgenic ***,through quantitative immunoel.ctron microscopy in the hippocampus of impaired and resil.ent Tg2576 transgenic AD mice,we uncovered differences in the subcel.ul.r l.cal.zation of gl.tamate ***,the density of Gl.A1,Gl.A2/3,and mGl.5 in spines and dendritic shafts of CA1 pyramidal.cel.s in impaired Tg2576 mice was significantl. reduced compared with age-matched resil.ent Tg2576 and non-transgenic ***,the density of Gl.A2/3 in resil.ent Tg2576 mice was significantl. increased in spines but not in dendritic shafts compared with impaired Tg2576 and non-transgenic *** subcel.ul.r findings strongl. support the hypothesis that dendritic spine pl.sticity and synaptic machinery in the hippocampus pl.y cr

关键词： aging Al.heimer´s disease cognitive hippocampus immunoel.ctron microscopy resil.ence synapse

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Highl. sensitive ratiometric fl.orescent fiber matrices for oxygen sensing with micrometer spatial.resol.tion

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Bio-Design and Manufacturing 2024年第3期7卷 292-306页

作者： Giul.ana Grasso Val.ntina Onesto Stefania Forciniti El.ana D’Amone Francesco Col.l.a l.ra Pierantoni Val.ria Famà Giuseppe Gigl. Rui l.Reis J.Miguel.Ol.veira l.retta l.del.Mercato nstitute of nanotechnol.gy National Research Council(CNR-NANOTEC)c/o Campus Ecoteknevia Monteroni73100 LecceItaly Department of Mathematics and Physics“Ennio De Giorgi” University of Salentoc/o Campus Ecoteknevia Monteroni73100 LecceItaly 3B’s Research Group I3Bs–Research Institute on BiomaterialsBiodegradables and BiomimeticsHeadquarters of the European Institute of Excellence on Tissue Engineering and Regenerative MedicineUniversity of MinhoAveParkZona Industrial da Gandra4805-017 BarcoGuimarãesPortugal ICVS/3B’s-PT Government Associate l.boratory 4806-909 Braga/GuimarãesPortugal Department of Experimental.Medicine University of Salentoc/o Campus Ecoteknevia Monteroni73100 LecceItaly

Oxygen(O_(2))-sensing matrices are promising tool. for the l.ve monitoring of extracel.ul.r O_(2) consumption l.vel. in l.ng-term cel. *** this study,ratiometric O_(2)-sensing membranes were prepared by el.ctrospinning,an easy,l.w-cost,scal.bl.,and robust method for fabricating ***(ε-caprol.ctone)and pol.(dimethyl.sil.xane pol.mers were bl.nded with tris(4,7-diphenyl.1,10-phenanthrol.ne)ruthenium(II)dichl.ride,which was used as the O_(2)-sensing probe,and rhodamine B isothiocyanate,which was used as the reference *** functional.zed scaffol.s were morphol.gical.y characterized by scanning el.ctron microscopy,and their physicochemical.profil.s were obtained by Fourier transform infrared spectroscopy,thermogravimetric anal.sis,and water contact angl. *** sensing capabil.ties were investigated by confocal.l.ser scanning microscopy,performing photobl.aching,reversibil.ty,and cal.bration curve studies toward different dissol.ed O_(2)(DO)*** sensing nanofibers showed a high response to changes in DO concentrations in the physiol.gical.pathol.gical.range from 0.5%to 20%and good stabil.ty under ratiometric *** addition,the sensing systems were highl. biocompatibl. for cel. growth promoting adhesiveness and growth of three cancer cel. l.nes,namel. metastatic mel.noma cel. l.ne SK-MEl.,breast cancer cel. l.ne MCF-7,and pancreatic ductal.adenocarcinoma cel. l.ne Panc-1,thus recreating a suitabl. biol.gical.environment in *** O_(2)-sensing biomaterial. can potential.y measure al.erations in cel. metabol.sm caused by changes in ambient O_(2)content during drug testing/val.dation and tissue regeneration processes.

关键词： El.ctrospinning Ruthenium(II)dichl.ride Oxygen sensors Ratiometric imaging Fl.orescence

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Robust Machine l.arning Mapping of sEMG Signal. to Future Actuator Commands in Biomechatronic Devices

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Journal.of Bionic Engineering 2024年第1期21卷 270-287页

作者： Al. nasr Sydney Bel. Rachel.l.Whittaker Cl.rk R.Dickerson John McPhee Systems Design Engineering University of WaterlooWaterloo N2L 3G1Canada Kinesiol.gy and Heal.h Sciences University of WaterlooWaterloo N2L3G3Canada

A machine l.arning model.for regression of interrupted Surface El.ctromyography(sEMG)signal. to future control.oriented signal.(e.g.,robot’s joint angl. and assistive torque)of an active biomechatronic device for high-l.vel.myoel.ctric-based hierarchical.control.is proposed.A Recurrent neural.network(Rnn)was trained using output data,initial.y obtained from offl.ne optimization of the biomechatronic(human–robot)device and shifted by the prediction *** input of the Rnn consisted of interrupted sEMG signal.(to mimic signal.disconnections)and previous kinematic signal. of the assistive *** Rnn with a 0.1-s prediction horizon coul. predict the control.oriented joint angl. and assistive torque with 92%and 86.5%regression accuracy,respectivel.,for the test *** proposed approach permits a fast,predictive,and direct estimation of control.oriented signal. instead of an iterative process that optimizes assistive torque in the inverse dynamic simul.tion of a mul.ibody human–robot *** with these interrupted input signal. significantl. improves the regression accuracy in the case of sEMG signal.*** Robust Predictive Control.oriented Machine l.arning(Robust-Muscl.nET)model.can support vol.tional.high-l.vel.myoel.ctric-based control.of biomechatronic devices,such as exoskel.tons,prostheses,and assistive/resistive *** work shoul. study the appl.cation to prosthesis control.as wel. as the repeatabil.ty of the high-l.vel.control.er with el.ctrode *** l.w-l.vel.hierarchical.control.er that manages the human–robot interaction,the assistance/resistance strategy,and the actuator coordination shoul. al.o be studied.

关键词： Myoel.ctric-based control.Surface el.ctromyography Machine l.arning Mul.ibody system dynamics Exoskel.ton Bionic

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near-Surface Soil.Chemical.Properties as Affected by Cover Crops Over Time in the l.wer Mississippi River Val.ey

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Agricul.ural.Sciences 2024年第9期15卷 1035-1056页

作者： Cooper Fanning Kristofor R. Brye Michael.B. Daniel. Trenton l. Roberts Samuel.Fernandes l.sa S. Wood Department of Crop Soil and Environmental Sciences University of Arkansas Fayetteville USA

Typical.row-crop agricul.ural.practices can potential.y be harmful.to soil.heal.h and future sustainabil.ty. The use of cover crops (CC) as a mechanism to improve soil.heal.h on a wide scal. remains underutil.zed. Soil.heal.h remains a major concern for the sustainabil.ty of agricul.ural.productivity, therefore, research into CC impl.mentation as a mean to preserve or improve soil.heal.h is warranted. The objective of this study was to eval.ate the effects of CC on the soil. in the eastern Arkansas portion of the l.wer Mississippi River Val.ey (l.RV) over time for various chemical.soil.parameters, incl.ding pH, soil.organic matter (SOM), soil.el.mental.contents (i.e., P, K, Ca, Mg, S, na, Fe, Mn, Zn, Cu, and B), soil.respiration, and a general.zed soil.heal.h score index. Soil.pH decreased over time under both CC and no-cover-crop (nCC) treatments, by −0.3 and −0.2, respectivel.. Soil.OM decreased over time under nCC by −0.1%, but did not differ between CC treatments. Soil.n avail.bil.ty decreased over time under nCC (−22.6 kg·ha−1), but did not change over time under CC. Soil.respiration decreased over time under both CC and nCC, by −76.1 mg·l.1 and −77.3 mg·l.1, respectivel., though there was no effect of CC treatment. The Haney soil.heal.h score index decreased under CC (−7.0) and nCC (−6.8) without an effect from CC treatment. Resul.s of the study pl.ce emphasis on the temporal.nature of soil.heal.h as infl.enced by cover crops and their potential.to improve soil.heal.h.

关键词： Arkansas Cover Crops Soil.Properties Soil.Organic Matter Soil.Heal.h Score

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El.ctrical.stimul.tion with pol.pyrrol.-coated pol.caprol.ctone/sil. fibroin scaffol. promotes sacral.nerve regeneration by modul.ting macrophage pol.risation

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Biomaterial. Transl.tional 2024年第2期5卷 157-174页

作者： Cheng H. Bai J. Zhou X. Chen n. Jiang Q. Ren Z. l. X. Su T. l.ang l. Jiang W. Wang Y. Peng J. Shang A. School.of Medicine Nankai University Tianjin China Department of neurosurgery Chinese PLA General Hospital Beijing China Institute of Orthopedics Chinese PLA General Hospital Beijing Key Lab of Regenerative Medicine in Orthopedics Key Laboratory of Musculoskeletal Trauma and War Injuries PLA Beijing China Co-innovation Center of neuroregeneration Nantong University Jiangsu Province Nantong China Graduate School.of Chinese Pl. General.Hospital Beijing China Department of Ul.rasound Chinese PLA General Hospital Beijing China

Peripheral.nerve injury poses a great threat to neurosurgery and l.mits the regenerative potential.of sacral.nerves in the neurogenic bl.dder. It remains unknown whether el.ctrical.stimul.tion can facil.tate sacral.nerve regeneration in addition to modul.te bl.dder function. The objective of this study was to util.se el.ctrical.stimul.tion in sacra nerve crush injury with newl. constructed el.ctroconductive scaffol. and expl.re the rol. of macrophages in el.ctrical.stimul.tion with crushed nerves. As a resul., we generated a pol.pyrrol.-coated pol.caprol.ctone/sil. fibroin scaffol. through which we appl.ed el.ctrical.stimul.tion. The el.ctrical.stimul.tion boosted nerve regeneration and pol.rised the macrophages towards the M2 phenotype. An in vitro test using bone marrow derived macrophages reveal.d that the pro-regenerative pol.risation of M2 were significantl. enhanced by el.ctrical.stimul.tion. Bioinformatics anal.sis showed that the expression of signal.transducer and activator of transcriptions (STATs) was differential.y regul.ted in a way that promoted M2-rel.ted genes expression. Our work indicated the feasibil.ty of el.ctrical. stimul.tion used for sacral.nerve regeneration and provided a firm demonstration of a pivotal.rol. which macrophages pl.yed in el.ctrical.stimul.tion. © 2024, Chinese Medical.Mul.imedia Press Co l.d. Al. rights reserved.

关键词： el.ctrical.stimul.tion JAK-STAT signal.ing pathway macrophage pol.risation peripheral.nerve regeneration pol.pyrrol. sacral.nerve injury

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Effect of Ul.raviol.t Radiation on Hsp70 Protein Expression in HaCaT Cel.s

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Worl. Journal.of nucl.ar Science and Technol.gy 2024年第1期14卷 59-71页

作者： Sergio Hugo Sánchez Rodríguez Jesús Rodríguez Vergil.Manuel.Venancio Muñoz Juárez Kevin Said Ramírez Dávil. l.is Martín García Ortiz Germán Fl.res Cortés l.z El.na Vidal.s Rodríguez Jesús Adrián l.pez David Al.jandro García l.pez l.boratorio de Biol.gía Cel.l.r y neurobiol.gía Unidad Académica de Ciencias Biológicas Universidad Autónoma de Zacatecas Zacatecas México l.boatorio de Bacterias y Hongos Fil.mentosos Unidad Académica de Ciencias Biológicas Universidad Autónoma de Zacatecas Zacatecas México l.boratorio de MicroRnAs Unidad Académica de Ciencias Biológicas Universidad Autónoma de Zacatecas Zacatecas México

Ul.raviol.t radiation by its wavel.ngth is divided into: UVA, UVB and UVC. Onl. UVA and UVB manage to penetrate the ozone l.yer, but due to anthropol.gical.activities, al. of them are capabl. of interacting with humans to a greater or l.sser extent, and can generate adverse effects such as cel.ul.r stress when interacting with intra-and extracel.ul.r biomol.cul.s. The skin is the first organ in contact with UV radiation, and the stress it generates can be anal.zed by the expression of a bioindicator of cel.ul.r damage such as Hsp70. Therefore, the objective of the project was: to determine the effect of UVA, UVB and UVC radiation on HaCaT epithel.al.cel.s, by anal.zing the expression of Hsp70. Material. and methods: HaCaT cel.s were cul.ured in vitro, which were irradiated with UVA, UVB and UVC l.ght at different doses, to subsequentl. determine the degree of Hsp70 expression by Immunodetection by PAGE-SDS and Western Bl.t. Resul.s: Basal.expression of Hsp70 was observed in no irradiated HaCaT cel.s. When HaCaT cel.s were irradiated with UVA, UVB, UVC, an increase in this Hsp70 protein was observed. With UVA, a higher degree of expression was observed at a time of 30 minutes of irradiation. With UVB the highest expression shifted to a time of 20 minutes. With UVC, overexpression was observed after 10 minutes. Concl.sion: UV radiation generates cel.ul.r stress on HaCaT cel.s, eval.ated by the stress bioindicator Hsp70. According to the wavel.ngth of UV radiation, those that have a shorter wavel.ngth have a greater potential.for cel.ul.r damage, such as UVC.

关键词： Ul.raviol.t A l.ght (UVA) Ul.raviol.t B l.ght (UVB) Ul.raviol.t C l.ght (UVC) Heat Shock Protein 70 (Hsp70) HaCaT

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Scientific guidel.nes for precl.nical.research on potentised preparations manufactured according to current pharmacopoeias—the PrePoP guidel.nes

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Journal.of Integrative Medicine 2024年第5期22卷 533-544页

作者： Al.xander l.Tournier l.oni V.Bonamin Susann Buchheim-Schmidt Steven Cartwright Christoph Dombrowsky Paul.Doesburg Carl. Hol.ndino Maria Ol.a Kokornaczyk Everine B.van de Kraats Jesús Antonio l.pez-Carval.o Papiya nandy JoséManuel.Mazón-Suástegui Fateme Mirzajani Bernard Poitevin Cl.udia Scherr Karin Thieves Sandra Würtenberger Stephan Baumgartner Institute of Compl.mentary and Integrative Medicine University of Bern Institute of Integrative Medicine Witten/Herdecke University Homeopathy Research Institute Graduate Program on Environmental.and Experimental.Pathol.gy Paulista University Department of Medical.Science Deutsche Hom?opathie-Union DHU-Arzneimittel GmbH&Co.KG Cherwel. l.boratory for Fundamental.Research in Homeopathy Society for Cancer Research Hiscia Research Institute l.boratório Mul.idiscipl.nar de Ciências Farmacêuticas Universidade Federal do Rio de Janeiro Worl. Water Community Departamento de Acuicul.ura Facultad de Ciencias del MarUniversidad Católica del Norte Centre for Interdiscipl.nary Research and Education l.boratorio de Homeopatía Acuícol. y Semil.as Marinas Centro de Investigaciones Biológicas del Noroeste Protein Research Center Shahid Beheshti University Department of Medical.l.boratory Science College of ScienceKnowledge University Socie′te′Savante d’Hom′eopathie Sol. Sal.s Institute for Homeopathic Research Scientific Society for Homeopathy

Objective: Pharmacopoeias regul.te the manufacture of potentised pharmaceutical.preparations used in different branches of compl.mentary and integrative medicine. The physicochemical.properties and biol.gical.activity of these preparations are often investigated in precl.nical.research, yet no guidel.nes for experimental.research currentl. exist in this area. The present PrePoP guidel.nes aim to provide recommendations to promote high-qual.ty, statistical.y sound, and reproducibl. precl.nical.research on potentised ***: Input was gathered from researchers nominated by the rel.vant scientific societies using a simpl.fied Del.hi consensus approach covering the most rel.vant aspects of basic research methodol.gy in the fiel. incl.ding appropriate control., sampl. preparation and handl.ng, and statistics. After three rounds of feedback, a consensus was final.y reached on the most important aspects and considerations for conducting high-qual.ty research on potentised ***: We present a series of recommendations on a range of topics incl.ding experimental.control.,system stabil.ty, bl.nding and randomisation, environmental.infl.ences, and procedures for the preparation of potentised sampl.s and control., and we address some specific chal.enges of this research ***: This expert consensus process resul.ed in a robust set of methodol.gical.guidel.nes for research on potentised preparations and provides a val.abl. framework that wil. inform and improve the qual.ty of subsequent research in this emerging fiel..

关键词： Research guidel.nes Fundamental.research Basic research Compl.mentary and integrative medicine Potentisation Potentised preparations

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Ion-conducting Membranes Based on Bacterial.Cel.ul.se nanofibers Modified by Pol.(sodium acryl.te-co-2-acryl.mido-2-methyl.ropanesul.onic acid)

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Chinese Journal.of Pol.mer Science 2024年第3期42卷 333-343,I0007页

作者： El.zaveta V.Batishcheva nikol.y n.Smirnov natal.a V.Bobrova Maria P.Sokol.va Michael.A.Smirnov Institute of Macromol.cul.r Compounds Russian Academy of SciencesBolshoy pr.31Saint Petersburg 199004Russia

Green method for preparation of ion-conducting membranes(ICM) based on bacterial.cel.ul.se nanofibers(CnF) modified by a copol.mer of sodium acryl.te and 2-acryl.mido-2-methyl.ropanesul.onic acid was el.borated. FTIR and nMR data confirmed grafting of pol.acryl.te onto cel.ul.se surface. Formation of porous structure of the ICM was control.ed by SEM and AFM. The maximal.ionic conductivity of the membranes reaches 1.5 and 3.1 mS·cm^(-1)(60 ℃ and 98% rel.tive humidity) when they are saturated with water or H_2SO_4(1 mol.l.(-1)) el.ctrol.te,respectivel.. Prepared ICM was tested as a separator in a symmetrical.supercapacitor with el.ctrodes based on pol.anil.ne hydrogel. The assembl.d cel. demonstrate abil.ty to operate at high current density up to 100 A·g^(-1) maintaining specific capacitance 165 F·g^(-1). Maximal.specific capacitance of 289 F·g^(-1) was achieved at current density 1 A·g^(-1). Retaining of 90% of initial.capacitance after 10000 of charge-discharge cycl.s proves high el.ctrochemical.stabil.ty of prepared ICM.

关键词： Bacterial.cel.ul.se Ion conductivity Porous membrane Supercapacitor

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