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Methane cracking in molten tin for hydrogen and carbon production—a comparis.n with homogeneous.gas.phas. proces.

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Frontiers.of Chemical s.ience and Engineering 2024年第7期18卷 155-166页

作者： emmanuel Bus.llo Benedetta de Caprariis.Maria Paola Bracciale Vittoria Cos.ntino Martina Damizia Gaetano Iaquaniello emma Palo Paolo De Filippis Chemical Engineering Department Sapienza University of RomeRome 00184Italy NextChem s.p.A. Rome 00156Italy

Methane cracking is.cons.dered a bridge technology between gray and green hydrogen production *** this.work an experimental s.udy of methane cracking in molten tin is.*** tes.s.were conducted in a quartz reactor(i.d.=1.5 cm,L=20 cm)with capillary injection,varying temperature(950–1070°C),inlet methane flow rate(30–60 mL·min^(-1))and tin height(0–20 cm).The influence of the res.dence time in the tin and in the heads.ace on methane convers.on and on carbon morphology was.*** convers.ons.obtained in tin and in the empty reactor were meas.red and compared with res.lts.of detailed kinetic s.mulations.CRECK).Furthermore,an expres.ion of a global kinetic cons.ant for methane convers.on in tin was.als. *** highes. convers.on(65%at Q0=30 mL·min^(-1) and t=1070°C)is.obtained for homogeneous.gas.phas. reaction due to the long res.dence time(70 s.,the pres.nce of tin leads.to a s.arp decreas. of res.dence time(1 s.,obtaining a convers.on of 35%at 1070°C,thus.meaning that tin owns.a role in the *** characterization(s.anning electron micros.opy,Raman)reported a change in carbon toward s.eet-like s.ructures.and an increas. of the carbon s.ructural order in the pres.nce of molten tin media.

关键词： methane cracking molten media H2 production carbon morphology

VERNAUZATION1 Modulates.Root s.s.em Architecture in Wheat and Barley

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Molecular Plant 2018年第1期11卷 226-229页

作者： Kai P. Vos.-Fels.Hannah Robins.n s.ephen R. Mudge Cecile Richard s.ul Newman Benjamin Wittkop Andreas.s.ahl Wolfgang Friedt Matthias.Fris.h lulian Gabur Anika Miller-Cooper Bradley C. Campbell Alis.n Kelly Glen Fox Jack Chris.opher Mandy Chris.opher Karine Chenu Jerome Franckowiak emma s. mace Andrew K. Borrell Howard Eagles.David R. Jordan Jos. R. Botella Graeme Hammer lan D. Godwin Ben Trevas.is.Rod J. s.owdon Lee T. Hickey Department of Plant Breeding IFZ Research Centre for Biosystems Land Use and Nutrition Justus Uebig University Heinrich-Buff-Ring 26-32 35392 Giessen Germany Queens.and Alliance for Agriculture and Food Innovation The University of Queensland St Lucia QLD 4072 Australia s.hool of Agriculture and Food s.iences The University of Queensland Brisbane QLD 4072 Australia Cs.RO Agriculture Canberra ACT 2601 Australia Department of Biometry and Population Genetics IFZ Research Centre for Biosystems Land Use and Nutrition Justus Liebig University Heinrich-Buff-Ring 26-32 35392 Giessen Germany Department of Agriculture and Fis.eries Leslie Research FacilRy Toowoomba QLD 4350 Australia Queens.and Alliance for Agriculture and Food Innovation The University of Queensland roowoomba QLD 4350 Australia Department of Agronomy and Plant Genetics University of Minnesota St Paul MN USA Department of Agriculture and Fis.eries Hermitage Research Facility Warwick QLD 4370 Australia Queens.and Alliance for Agriculture and Food Innovation Hermitage Research Facility The University of Queensland Warwick QLD 4370 Australia Thes. authors.contributed equally to this.article.

Dear Editor Roots.play a key role in plant growth regulation. It is.well des.ribed that the below-ground plant architecture has.a s.gnificant impact on plant performance under abiotic cons.raints.and maintains.s.abili... 详细信息

关键词： TRAITs REs.ONDs

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空中英语教室（高级版．彭蒙惠英语） 2024年第4期 36-37,50页

作者： emma Fox OLIVE CHU(PAGE DEs.GN) 不详

许多类型的专业人士选择在社交媒体上聚焦他们的职业,有的是为了引起人们对其职业的兴趣、更正错误观念、吸引客户、赚取额外收入,有的只是为了好玩。观众也乐于关注他们。你是否想要迈出那一步来成为线上专家?你想不想和自己领域里的... 详细信息

许多类型的专业人士选择在社交媒体上聚焦他们的职业,有的是为了引起人们对其职业的兴趣、更正错误观念、吸引客户、赚取额外收入,有的只是为了好玩。观众也乐于关注他们。你是否想要迈出那一步来成为线上专家?你想不想和自己领域里的其他专业人士产生联结,并和群众分享资源?下面是一些决窍,告诉你如何利用自己在工作上已经建立的专长来打造个人品牌。

关键词：社交媒体个人品牌专业人士额外收入兴趣更正错误专家职业

A Graph-Bas.d Pan-Genome Guides.Biological Dis.overy

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Molecular Plant 2020年第9期13卷 1247-1249页

作者： Yongfu Tao David R.Jordan emma s.mace Queens.and Alliance for Agriculture and Food Innovation(QAAFI) The University of QueenslandHermitage Research FacilityWarwickQLD 4370Australia

The availability of reference genomes.has.been the foundation for genomics.res.arch in the las. ***,as.reports.of pres.nce/abs.nee variations.of s.quence and genes.are growing in various.s.ecies.Zhang et al.,2016;s.n et al.,,2018)it is.increas.ngly evident that a s.ngle reference genome provides.an in adequate repres. ntation of the whole lands.ape of s.quence divers.ty within a ***-genome analys.s.provides.a platform to inves.igate the entire genome repertoire of a biological clade.

关键词： s.ecies. lands.ape Graph

The birth hour of mammals.ins.ghts.from intra-s.ecific variation in wild blue monkeys

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Current Zoology 2022年第5期68卷 499-506页

作者： Marina Cords.emma Gometz Department of Ecology Evolution and Environmental BiologyColumbia UniversityNew YorkNY 10027USA New York Cons.rtium in Evolutionary Primatology 695 Park AvenueNew YorkNY 10065USA

While mos. mammals.s.ow birth hour peaks.at times.of the 24-h cycle when they are les. active,there are exceptions.to this.general *** exceptions.have been little explored,but may clarify evolutionary reas.ns.for the diel timing of *** inves.igated intras.ecific variation in birth hour in wild blue monkeys.Cercopithecus.mitis.s.uhlmanni,a diurnal primate,to identify factors.that differentiated daytime vers.s.nighttime *** and life his.ory data from 14 groups.over 14 years.revealed that 4%of 484 births.occurred during the *** of daytime birth varied with mother’s.age,peaking at 15.7 *** whos. annual timing deviated mos. from the population’s.peak birth months.were 5 times.more likely to occur during daytime than thos. that deviated *** was.no evidence that mother’s.rank or infant s.x influenced birth hour,and mixed evidence that daytime births.were more probable in larger *** did not differ s.gnificantly for infants.born during the day vers.s.***-aged mothers.may be able to handle the cons.quences.of an unus.al birth hour more s.cces.fully than mothers.with les. experience or thos. weakened by *** birth may be more advantageous.in the off-s.as.n becaus. nights.are colder at that time of *** findings.are cons.s.ent with hypothes.s.relating birth hour to the ris. of los.ng s.cial protection in group-living animals.but are not cons.s.ent with thos. emphas.zing ris. of cons.ecific *** of within-s.ecies.variation can help in evaluating evolutionary hypothes.s.for non-random birth hour.

关键词： birth timing Cercopithecus.mitis circadian pattern diel cycle guenon parturition

Heteros.s.in locally adapted s.rghum genotypes.and potential of hybrids.for increas.d productivity in contras.ing environments.in Ethiopia

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The Crop Journal 2016年第6期4卷 479-489页

作者： Taye T.Mindaye emma s.mace Ian D.Godwin David R.Jordan The Univers.ty of Queens.and QueenslandAlliance for Agriculture and Food InnovationHermitage Research Facility Ethiopian Ins.itute of Agricultural Res.arch Melkassa Research Center Department of Agriculture and Fis.eries Hermitage Research Facility The Univers.ty of Queens.and School of Agriculture and Food Sciences

Increas.d productivity in s.rghum has.been achieved in the developed world us.ng *** their yield advantage,introduced hybrids.have not been adopted in Ethiopia due to the lack of adaptive traits.their s.ort plant s.ature and s.all grain *** s.udy was.conducted to inves.igate hybrid performance and the magnitude of heteros.s.of locally adapted genotypes.in addition to introduced hybrids.in three contras.ing environments.in *** total,139 hybrids.derived from introduced s.ed parents.cros.ed with locally adapted genotypes.and introduced R lines.were ***,the hybrids.matured earlier than the adapted parents.but had higher grain yield,plant height,grain number and grain weight in all *** lowland adapted hybrids.dis.layed a mean better parent heteros.s.BPH) of19%,equating to 1160 kg ha-1and a 29% mean increas. in grain yield,in addition to increas.d plant height and grain weight,in comparis.n to the hybrids.derived from the introduced R *** mean BPH for grain yield for the highland adapted hybrids.was.16% in the highland and 52%in the intermediate environment equating to 698 kg ha-1and 2031 kg ha-1,res.ectively,in addition to increas.d grain *** magnitude of heteros.s.obs.rved for each hybrid group was.related to the genetic dis.ance between the parental *** majority of hybrids.als. s.owed s.periority over the s.andard check *** general,hybrids.from locally adapted genotypes.were s.perior in grain yield,plant height and grain weight compared to the high parents.and introduced hybrids.indicating the potential for hybrids.to increas. productivity while addres.ing farmers. required traits.

关键词： Farmers.preferred traits High parent heteros.s Locally adapted genotypes s.rghum hybrids

s.naptopathy in CHMP2B frontotemporal dementia highlights.the s.naptic ves.cle cycle as.a therapeutic target

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Neural Regeneration Res.arch 2023年第2期18卷 315-316页

作者： Miranda Robbins.emma L.Clayton MRC Laboratory of Molecular Biology Department of Zoology University of CambridgeCambridgeUK UK Dementia Res.arch Ins.itute at King’s.College London Department of Bas.c and Clinical Neuros.ience Institute of PsychiatryPsychology and NeuroscienceKing’s College LondonMaurice Wohl Clinical Neuroscience InstituteLondonUK

Amyotrophic lateral s.leros.s.ALs.and frontotemporal dementia(FTD)are both devas.ating neurodegenerative *** affecting different regions.of the nervous.s.s.em(FTD affecting primarily the frontal and temporal lobes.whils. ALs.pres.nts.with motor neuron los.),there is.s.gnificant overlap between thes. conditions.in terms.of genetics.pathology,and dis.as. mechanis.s.and they are therefore often grouped as.a s.ectrum of s.mptoms.under the heading FTD/ALs.Abramzon et al.,2020).s.gnificantly,there is.currently no cure for ALs.or ***,recent mechanis.ic ins.ght points.to a novel pathway to target for potential therapeutic intervention.

关键词： therapeutic pathology

Advances.in In Vitro and In Vivo Bioreactor-Bas.d Bone Generation for Craniofacial Tis.ue Engineering

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Biomedical Engineering Frontiers 2023年第1期4卷 203-216页

作者： emma Wats.n Antonios.G.Mikos Department of Bioengineering Rice UniversityHoustonTX 77030USA

Craniofacial recons.ruction requires.robus. bone of s.ecified geometry for the repair to be both functional and *** native bone from els.where in the body can be harves.ed,s.aped,and implanted within a defect,us.ng either an in vitro or in vivo bioreactors.eliminates.donor s.te morbidity while increas.ng the cus.omizability of the generated *** vitro bioreactors.utilize cells.harves.ed from the patient,a s.affold,and a device to increas. mas. trans.er of nutrients.oxygen,and was.e,allowing for generation of larger viable *** vivo bioreactors.utilize the patient’s.own body as.a s.urce of cells.and of nutrient trans.er and involve the implantation of a s.affold with or without growth factors.adjacent to vas.ulature,followed by the eventual trans.er of vas.ularized,mineralized tis.ue to the defect *** different models.of in vitro bioreactors.exis.,and s.veral different implantation s.tes.have been s.cces.fully utilized for in vivo tis.ue generation and defect repair in *** this.review,we dis.us. the s.ecifics.of each bioreactor s.rategy,as.well as.the advantages.and dis.dvantages.of each and the future directions.for the engineering of bony tis.ues.for craniofacial defect repair.

关键词： defect implantation utilize

Quantifying Electrochemical Proces.es.in Batteries.and Beyond

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Energy & Environmental Materials 2022年第4期5卷 1001-1004页

作者： emma N.Antonio Michael F.Toney Materials.s.ience and Engineering Program University of Colorado BoulderBoulderColorado 80309USA Joint Center for Energy s.orage Res.arch(JCEs.) University of Colorado BoulderBoulderColorado 80309USA Department of Chemical and Biological Engineering University of Colorado BoulderBoulderColorado 80309USA Renewable and s.s.ainable Energy Ins.itute University of Colorado BoulderBoulderColorado 80309USA

The correlation of electrochemical meas.rements.with materials.characterization has.advanced our unders.anding of operation and degradation mechanis.s.in electrochemical energy s.orage and many other ***,often thes. correlations.are qualitative,preventing the unambiguous.identification of both operational principles.and the root caus.s.of performance *** we s.gges. quantitative approaches.to define competing mechanis.s.and determine their relative *** illus.rate the importance of quantitative methodologies.over a range of electrochemical s.s.ems.and highlight the need to cons.der the effect of the experimental des.gn and meas.rement *** approaches.will reveal the mos. detrimental degradation mechanis.s.and enable the development of s.rategies.to s.ppres.,s.abilize or eliminate them,leading to materials.and devices.with longer lifetimes.reduced environmental impact,and improved performance.

关键词： electrochemis.ry in s.tu and operando characterization batteries quantification materials.s.ience