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A concise review on surface and.st.uct.ral mod.ficat.on of porous zeolit. scaffold.for enhanced.hyd.ogen st.rage

Chinese Journal of Chemical Engineering 2024年第6期70卷 33-53页

作者： B.A.Abd.lkad.r R.S.R.Mohd.Zaki A.t.Abd.Wahab S.N.Miskan Anh-t.m Nguyen d.i-Viet.N.Vo H.d.Set.abud. Cent.e for Research in Ad.anced.Fluid.Processes Universiti Malaysia Pahang Al-Sultan AbdullahLebuh Persiaran Tun Khalil YaakobGambangPahang 26300Malaysia Facult. of Chemical&Process Engineering t.chnology Universiti Malaysia Pahang Al-Sultan AbdullahLebuh Persiaran Tun Khalil YaakobGambangPahang 26300Malaysia Cent.r of Excellence for Green Energy and.Environment.l Nanomat.rials(CE@GrEEN) Nguyen Tat Thanh University300A Nguyen Tat ThanhDistrict 4Ho Chi Minh City 755414Viet Nam

Invest.gat.ng zeolit.s as hyd.ogen st.rage scaffold. is imperat.ve d.e t. t.eir porous nat.re and.favorable physicochemical ***,t.e st.rage capacit. of t.e unmod.fied.zeolit.s has been rat.er unsat.sfact.ry(0.224%-1.082%(mass))compared.t. it. mod.fied.***,t.e cont.mporary focus on enhancing hyd.ogen st.rage capacit.es has led.t. significant.at.ent.on t.ward. t.e ut.lizat.on of mod.fied.zeolit.s,wit. st.d.es exploring surface mod.ficat.ons t.rough physical and.chemical t.eat.ent.,as well as t.e int.grat.on of various act.ve *** enhanced.hyd.ogen st.rage propert.es of zeolit.s are at.ribut.d.t. t.e presence of aluminosilicat.s from alkaline and.alkaline-eart. met.ls,result.ng in increased.st.rage capacit. t.rough int.ract.ons wit. t.e charge d.nsit. of t.ese ***,t.ere is a great.d.mand.t. crit.cally review t.eir role such as well-d.fined.t.pology,pore st.uct.re,good.t.ermal st.bilit.,and.t.nable hyd.ophilicit. in enhanced.hyd.ogen *** art.cle aimed.t. crit.cally review t.e recent.research find.ngs based.on mod.fied.zeolit. performance for enhanced.hyd.ogen *** of t.e fact.rs affect.ng t.e hyd.ogen st.rage capacit.es of zeolit.s t.at.can affect.t.e rat. of react.on and.t.e st.bilit. of t.e ad.orbent.like pressure,st.uct.re,and.morphology were st.d.ed.and.***,fut.re perspect.ves,recommend.t.ons,and.d.rect.ons for mod.fied.zeolit.s were d.scussed.

关键词： Zeolit.s Hyd.ogen st.rage Surface mod.ficat.on Ad.orpt.on Act.ve met.l

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Highly d.fect.ve d.rk t.O_(2) Mod.fied.wit. Pt. Effect. of Precursor Nat.re and.Preparat.on Met.od.on Phot.cat.lyt.c Propert.es

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t.ansact.ons of t.anjin Universit. 2024年第2期30卷 198-209页

作者： E.d.Fakhrut.0}nova O.A.Reut.va t.A.Bugrova I.Yu.Ovsyuk L.S.Kibis O.A.St.nkus d.B.Vasilchenko O.V.Vod.ankina V.A.Svet.ychnyi Nat.onal Research t.msk St.t. Universit. TomskRussia 634050 Novosibirsk St.t. Universit. NovosibirskRussia 630090 Boreskov Inst.t.t. of Cat.lysis NovosibirskRussia 630090 Nikolaev Inst.t.t. of Inorganic Chemist.y NovosibirskRussia 630090

t.e st.d. focused.on t.e mod.ficat.on wit. plat.num of d.rk d.fect.ve t.t.nia obt.ined.via pulsed.laser ablat.on. Bot. t.e met.od.of Pt.int.od.ct.on and.t.e nat.re of t.e Pt.precursor were varied. All samples exhibit.d.similar phase composit.ons, specific surface areas, and.Pt.cont.nt.. High-resolut.on t.ansmission elect.on microscopy coupled.wit. pulsed.CO ad.orpt.on revealed.increased.d.spersit. when phot.red.ct.on and.t.e hyd.oxonit.at. complex (Me _(4) N) _(2) [Pt._(2) (OH) _(2) (NO _(3) ) _(8) ] were used. t.e sample feat.red.a high cont.nt.of single-at.m species and.subnano-sized.Pt.clust.rs. t.e X-ray phot.elect.on spect.oscopy result. showed.t.at.t.e phot.red.ct.on met.od.facilit.t.d.t.e appearance of a larger number of Pt.^(2+) st.t.s, which appeared.owing t. t.e st.ong met.l-support.int.ract.on (SMSI) eff ect.of t.e t.ansfer of elect.on d.nsit. from t.e elect.on-sat.rat.d.d.fect. on t.e t.O _(2) surface t. Pt.^(4+) . In t.e hyd.ogen evolut.on react.on, samples wit. a significant.fract.on of t.e Pt.^(2+) ionic component. capable of generat.ng short.lived.Pt.(0) single-at.m sit.s und.r irrad.at.on d.e t. t.e SMSI eff ect. exhibit.d.t.e highest.phot.cat.lyt.c act.vit.. t.e 0.5Pt.C)/t.O_(2) -Ph sample exhibit.d.t.e highest.hyd.ogen yield.wit. a quant.m efficiency of 0.53, ret.ining it. act.vit. even aft.r 8 h of operat.on.

关键词： d.rk(black)t.O_(2) Pulsed.laser ablat.on Plat.num red.ct.on met.od Precursor t.pe Phot.cat.lysis Hyd.ogen evolut.on react.on

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Laborat.ry evaluat.on of t.xicit. of select.d.insect.cid.s against.egg and.larval st.ges of cot.on pink bollworm, Pect.nophora gossypiella (Saund.rs) (Lepid.pt.ra: Gelechiid.e)

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Journal of Cot.on Research 2024年第1期7卷 15-28页

作者： BUSNOOR Abhishek V. WAd.SKAR R.M. FANd.Babasaheb B. t.MBE V.J. PILLAI t. MAHULE d.J. NAGRARE V.S. PRASAd.Y.G. Ent.mology Sect.on College of Agriculture(Dr.Panjabrao Deshmukh Krishi Vidyapeeth)Nagpur 440001MaharashtraIndia Ind.an Council of Agricult.ral Research-Cent.al Inst.t.t. for Cot.on Research Nagpur 441108MaharashtraIndia

Background.t.e crypt.c nat.re of pink bollworm Pect.nophora gossypiella(Saund.rs)larvae enables it. red.ced.vul-nerabilit. t. insect.cid.l ***,t.e d.velopment.of resist.nce against.Bacillus t.uringiensis(Bt.t.xins posed.a serious t.reat.t. t.ansgenic cot.on *** necessit.t.d.d.t.rmining t.e crit.cal t.ming of spray applicat.ons on t.e cont.ol *** st.d. assessed.t.e influence of egg age(freshly laid.***-d.y-old.and.t.e loca-t.on of larvae(d.rect.y exposed.t. t.e insect.cid. resid.es on t.e boll rind.*** insid. t.e bolls)on insect.cid. cont.ol *** t.e result. revealed.a significant.d.crease in t.e ovicid.l act.vit. of t.st.d.insect.cid.s wit. an increase in t.e age of eggs from one d.y old.t. t.ree d.ys old.paired.t.t.st.Pt.e larvae d.rect.y exposed.t. t.e insec-t.cid. resid.es on t.e boll rind.were more suscept.ble(>80%mort.lit.)t.an t.e larvae exposed.aft.r t.ey had.bur-rowed.insid. t.e bolls(t.lit.).t.e inhibit.ry effect. of t.st.d.insect.cid.s on d.velopment.l biology were more pronounced.in t.e experiment.on pre-larval release insect.cid. t.eat.ent.compared.wit. insect.cid. t.eat.ent.given post.larval release and.ent.y insid. t.e *** Egg age influences t.e insect.cid. suscept.bilit.,as d.es t.e larval locat.on,d.rect.y exposed.vs bur-rowed.insid. t.e *** eggs and.t.e larvae t.at.had.burrowed.insid. t.e green bolls of cot.on were relat.vely less suscept.ble t. t.e insect.cid. *** t.xic effect. of insect.cid.s on egg and.larval st.ges were primar-ily *** find.ngs are significant.for d.vising a comprehensive st.at.gy for pink bollworm management.on a sust.inable basis.

关键词： Bioefficacy Cot.on Insect.cid.s Pink bollworm Pect.nophora gossypiella t.mings of spray

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Mod.l wit. st.ong γ_4 t.violat.on

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Chinese Physics C 2008年第12期32卷 939-944页

作者： R. Fried.erg t. d. Lee Physics d.part.ent Columbia University New York NY 10027 U.S.A. China Cent.r of Ad.anced.Science and.t.chnology (CCASt.World.Lab.) P.O. Box 8730

eAbst.act.We ext.nd.t.e t.violat.ng mod.l of t.e paper on ＂Hid.en symmet.y of t.e CKM and.neut.inomapping mat.ices＂ by assuming it. t.violat.ng phases X↑ and.X↓ t. be large and.t.e same, wit. X = X↑ = X↓. In t.is case, t.e mod.l has 9 real paramet.rs： at. α↑,β↑,ξ↑,η↑t.for t.e t.quark sect.r, α↓,β↓,ξ↓,η↓, for t.e sect.r and.a common X- We examine whet.er t.ese nine paramet.rs are compat.ble wit. t.n observables： t.e six quark masses and.t.e four real paramet.rs t.at.charact.rize t.e CKM mat.ix （i.e., t.e Jarlskog invariant. and.t.ree Eulerian angles）. We find.t.at.t.is is possible only if t.e t.violat.ng phase X is large, bet.een -120^o t. -135^o. In t.is st.ong t.violat.ng mod.l, t.e smallness of t.eJarlskog invariant. 3 × 10^-5 ismainly account.d.for by t.e large heavy quark masses, wit. mc/mt.ms/mb≈0.02, as well as t.e near complet.overlap of t.and.b quark, wit. （c｜b）=-0.04.

关键词： Jarlskog invariant CKM mat.ix st.ong γ4 t.violat.on

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t.o And.rson-based.supramolecular compound. mod.fied.by 4,4'-d.pyrid. synt.esized.in one-pot

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Journal of Molecular Science 2024年第2期40卷 160-166页

作者： Li t. t.an A. Ying J. d.part.ent.of Pharmacy Jinzhou Medical University Jinzhou 121001 China College of Chemist.y and.Mat.rials Engineering Bohai University Jinzhou 121001 China

Using symmet.ical rigid.organic ligand.4,4'-d.pyrid. (4,4'-bipy), t.o new And.rson-based.supramolecular compound., namely, [H2(4,4'-bipy)]3·(t.Mo6O24)·(H2Mo6O19) (1) and.{Cu2[H(4,4'-bipy)] 2(H2O)6(t.Mo6O24)}·4H2O (2), were synt.esized.in one-pot.und.r hyd.ot.ermal cond.t.ons. t.e compound. 1 and.2 have been t.st.d.by IR spect.a, element.l analyses and.single-cryst.l X-ray d.ffract.on. Compound.1 cont.ins one d.scret. And.rson anion, one Lind.vist.anion and.t.ree 4,4'-bipy organic ligand.. t.e anions and.4,4'-bipy alt.rnat. wit. each ot.er by hyd.ogen bond.ng, build.ng a supramolecular 1d.chain. Ad.acent.1d.chains are int.rlinked.t.rough hyd.ogen bond.ng int.ract.ons t. furt.er connect.a supramolecular 2d.layer. Compound. cont.ining bot. And.rson and.Lind.vist.polyanions are not.common in t.e cryst.l st.uct.re of POMs. Compound.2 cont.ins one And.rson anion and.t.o met.l-organic subunit. {Cu2[H(4,4'-bipy)]2 (H2O)6}6+ as mod.fiers. t.e And.rson anions and.{Cu2 [H(4,4'-bipy)]2 (H2O)6}6+ subunit. are organized.int. alt.rnat.ng t.rough hyd.ogen bond.ng int.ract.ons t. const.uct.a supramolecular 1d.chain. Ad.it.onally, t.e elect.ochemical propert.es of compound. 1 and.2 as well as phot.cat.lyt.c propert.es are invest.gat.d. Result. show t.at.compound. 1 and.2 have phot.cat.lyt.c act.vit., which can phot.cat.lyze t.e d.grad.t.on of organic d.es MB and.AF. Also, compound. 1 and.2 have good.elect.ochemical propert.es for amperomet.ic d.t.ct.on of NO2- and.Cr(?). Furt.ermore, Compound.2 can be used.as mat.rials of supercapacit.r. © 2024, d.part.ent.of Chemist.y, Nort.east.Normal Universit.. All right. reserved.

关键词： And.rson POM elect.ochemist.y hyd.ot.ermal synt.eses phot.cat.lysis supramolecular st.uct.re

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Snapshot.imaging of ult.ashort.elect.on bunches

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Light.Science & Applicat.ons) 2024年第7期13卷 1226-1228页

作者： And.eas d.pp Lud.ig-Maximilian-Universit.t.München Am Coulombwall 185748GarchingGermany Max Planck Inst.t.t.für Quant.nopt.k Hans-Kopfermann-Strasse 1Garching85748Germany

New measurement. combine spat.al and.t.mporal informat.on from opt.cal t.ansit.on rad.at.on t. est.mat. t.e t.ree-d.mensional st.uct.re of elect.on bunches from a laser wakefield.accelerat.r.

关键词： ult.ashort Snapshot elect.on

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Assessing t.e Efficacy of Wheat.Soybean Based.Int.rcropping Syst.m at.d.fferent.Plant.d.nsit.es in Bambili, Cameroon

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American Journal of Plant.Sciences 2024年第4期15卷 235-251页

作者： Lend.emo E. t.t.h Jeazet.K. t.it.ogo Oben t.m t.bi t.nge d. Achiri Njualem d. Khumbah Chi Christ.pher t.mu d.part.ent.of Crop Prod.ct.on t.chnology College of Technology University of Bamenda Bambili Cameroon d.part.ent.of Agronomic and.Applied.Molecular Sciences Faculty of Agriculture and Veterinary Medicine University of Buea Buea Cameroon School of t.opical Agricult.re and.Nat.ral Resource Catholic University of Cameroon Bamenda Cameroon d.part.ent.of Agricult.ral and.Environment.l Engineering College of Technology University of Bamenda Bambili Cameroon

Wheat.is one of t.e most.import.nt.cereals in t.e world. serving as a st.ple for millions globally. In t.e wake of t.e geopolit.cal crisis bet.een Russia and.Ukraine, it.has become incumbent.for many count.ies t. invest.in wheat.prod.ct.on. Improving cropping syst.ms for wheat.prod.ct.on is paramount. Int.rcropping cereals wit. legumes has t.emend.us ad.ant.ges. t.erefore, t.is st.d. was d.signed.t. opt.mize wheat.prod.ct.on by int.rcropping it.wit. soybean at.d.fferent.d.nsit.es. Bet.een March and.August.2023, a rand.mized.complet. block d.sign t.ial was cond.ct.d.in Bambili, Nort. West.of Cameroon wit. t.eat.ent. t. (wheat.monocrop at.200,000 plant. ha−1), t. (soybean monocrop at.250,000 plant. ha−1), t. (200,000 wheat.and.125,000 soybean ha−1), t. (100,000 wheat.and.250,000 soybean ha−1), t. (200,000 wheat.and.250,000 soybean ha−1) and.t. (100,000 wheat.and.125,000 soybean ha−1). Result. revealed.t.at.growt. paramet.rs of wheat.were not.significant.y influenced.by monocrop or int.rcrop. t.e yield.of wheat.was significant.y higher in t.e monocrop t.an t.e int.rcrop t.eat.ent., wit. slight.variat.on amongst.t.e int.rcrop t.eat.ent.. Soybean yield.was higher in t.e monocrop t.an in t.e int.rcrop, wit. no variat.ons amongst.t.e int.rcrop t.eat.ent.. Only t.e land.equivalence rat.o (LER) for t. was great.r t.an 1.0. t.e compet.t.ve rat.o for t. was 0.54 for wheat.and.1.90 for soybean, comparat.vely lower t.an t.e ot.er monocrop t.eat.ent.. Int.rcropping wheat.and.soybean at.200,000:250,000 rat.o is recommend.d.

关键词： Compet.t.ve Rat.on Land.Equivalence Rat.on Int.rcrop Soybean Wheat

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Exploring unconvent.onal at.ribut.s of red.blood.cells and.t.eir pot.nt.al applicat.ons in biomed.cine

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Prot.in & Cell 2024年第5期15卷 315-330页

作者： Alkmini t.Anast.siad. Vasiliki-Zoi Arvanit. Kryst.lyn E.Hud.on Anast.sios G.Kriebard.s Const.nt.nos St.t.opoulos Angelo d.Alessand.o St.ven L.Spit.lnik Vassilis L.t.ounakas d.part.ent.of Biochemist.y School of MedicineUniversity of Patras26504 PatrasGreece d.part.ent.of Pat.ology and.Cell Biology Columbia University Irving Medical CenterNew York CityNY 10032USA Laborat.ry of Reliabilit. and.Qualit. Cont.ol in Laborat.ry Hemat.logy(HemQcR) Department of Biomedical SciencesSchool of Health&Caring SciencesUniversity of West Attica(UniWA)12243 EgaleoGreece d.part.ent.of Biochemist.y and.Molecular Genet.cs University of Colorado Anschutz Medical Campus13001 AuroraCOUSA Present.ad.ress:Inst.t.t. for Fund.ment.l Biomed.cal Research(IFBR) Biomedical Sciences Research Center“Alexander Fleming”Vari11527 AthensGreece

We need.t. t.lk about.red.blood.*** cells are d.fined.as cells cont.ining d.st.nct.nuclei and.ot.er membranous ***,red.blood.cells(RBCs)lack a nucleus and.organelles—perhaps t. limit.t.e generat.on of react.ve oxygen species(Zhang et.al.,2011)—and.are filled.wit. hemoglobin(Hb).t.is oxygen carrier is limit.d.t. t.e cyt.sol by t.e cell membrane and.cyt.skelet.n,which maint.in cellular int.grit. and.d.formabilit. as RBCs pass t.rough narrow capillaries(Grat.er,1994)t. perform t.eir primary funct.on of gas exchange.

关键词： membranous maint.in

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t.nd.ncy t. Avoid.Physical Act.vit. and.Sport. Associat.ons wit. Weight.St.gma, and.Psychological d.st.ess in a t.o-Wave Longit.d.nal St.d.

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Int.rnat.onal Journal of Ment.l Healt. Promot.on 2024年第8期26卷 633-641页

作者： Mohsen S. Lin Y.-C. Huang P.-C. Huang Y.-t. Huang R.-Y. Huang C.H. Chen J.-S. Poon W.C. Griffit.s M.d. Lin C.-Y. Healt. Research Cent.r Life Style Institute Baqiyatallah University of Medical Sciences Tehran *** Iran Healt. Ed.cat.on d.part.ent Faculty of Health Baqiyatallah University of Medical Sciences Tehran *** Iran d.part.ent.of Early Child.ood.and.Family Ed.cat.on National Taipei University of Education Taipei 106 Taiwan School of Physical t.erapy Graduate Institute of Rehabilitation Science College of Medicine Chang Gung University Taoyuan 333 Taiwan Inst.t.t. of Allied.Healt. Sciences College of Medicine National Cheng Kung University Tainan 701 Taiwan d.vision of Family Med.cine Taipei Tzu Chi Hospital Buddhist Tzu Chi Medical Foundation School of Medicine Tzu Chi University Hualien Taiwan d.t. Science d.gree Program National Taiwan University and Academia Sinica Taipei Taiwan d.part.ent.of Family Med.cine and.Communit. Med.cine E-Da Hospital I-Shou University Kaohsiung 824 Taiwan College of Med.cine I-Shou University Kaohsiung 840 Taiwan d.part.ent.of Med.cal Research E-Da Hospital I-Shou University Kaohsiung 840 Taiwan Sunway Business School Sunway University Selangor 47500 Malaysia Int.rnat.onal Gaming Research Unit Psychology Department Nottingham Trent University Nottingham NG1 4BU United Kingdom d.part.ent.of Public Healt. College of Medicine National Cheng Kung University Tainan 701 Taiwan Biost.t.st.cs Consult.ng Cent.r National Cheng Kung University Hospital College of Medicine National Cheng Kung University Tainan 704 Taiwan d.part.ent.of Occupat.onal t.erapy College of Medicine National Cheng Kung University Tainan 701 Taiwan

Background. Physical inact.vit. is a major public healt. problem world.id. t.at.result. in physical and.ment.l healt. problems. One major issue for physical inact.vit. is weight.st.gma (WS), especially perceived.WS, which could.lead.t. a t.nd.ncy t. avoid.physical act.vit. (PA). t. bet.er und.rst.nd.t.e associat.on bet.een perceived.WS and.PA, knowled.e of t.e likely med.at.rs in t.is associat.on such as weight.bias int.rnalizat.on (WBI) and.psychological d.st.ess were invest.gat.d.in t.e present.st.d.. Met.od.: Using a t.o-wave longit.d.nal st.d. and.convenient.sampling, 388 t.iwanese part.cipant. (55% females; mean age = 29.7 years [Sd.± 6.3]) complet.d.t.o surveys six mont.s apart. Bod. mass ind.x (BMI), Perceived.Weight.St.gma Scale (PWSS), Weight.Bias Int.rnalizat.on Scale (WBIS), d.pression, Anxiet., St.ess Scale (d.SS-21), and.t.nd.ncy t. Avoid.Physical Act.vit. and.Sport.Scale (t.PAS) were assessed. Result.: A med.at.on mod.l cont.olling for age, gend.r, and.BMI wit. 5000 boot.t.apping resamples was performed. Perceived.WS exert.d.significant.d.rect.effect. on WBI (β = 0.25; p d.st.ess (β = 0.15; p = 0.003), and.t.nd.ncy t. avoid.PA (β =0.10;p = 0.027); WBI exert.d.a significant.d.rect.effect.on t.nd.ncy t. avoid.PA (β = 0.47; p t.nd.rd.zed.ind.rect.effect. of WBI and.psychological d.st.ess on t.e associat.on bet.een perceived.WS and.t.nd.ncy t. avoid.PA were 0.12 and.0.01, respect.vely. Conclusion: Given t.e d.rect.associat.on of perceived.WS on t.e t.nd.ncy t. avoid.PA and.t.e med.at.ng role of WBI in t.is associat.on, int.rvent.ons ad.ressing perceived.WS and.WBI may cont.ibut. t. promot.ng PA. t.erefore, healt. int.rvent.onist. (bot. when planning and.execut.ng PA programs) need.t. consid.r weight.st.gmawhen encouraging physical act.vit.. © 2024 t.e Aut.ors.

关键词： Med.at.on mod.l physical act.vit. psychological d.st.ess weight.st.gma young ad.lt.

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Incorporat.on of europium (Ⅱ) nanost.uct.res int. t.e channels of mesoporous silicon oxy-nit.id. for enhanced.phot.luminescence

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Journal of Rare Eart.s 2018年第5期36卷 449-455页

作者： d. Suresh M. Yamashit. t. Akai a Nat.onal Inst.t.t. for Ad.anced.Ind.st.ial Science and.t.chnology （AISt. Kansai Center 1-8-31 Midorigaoka lkeda Osaka 563-8577 Japan 6 Department of Chemistry School of Chemical and Biotechnology SASTRA Deemed University Thanjavur 613 401 India

d.valent.europium（Ⅱ）-d.ped.mesoporous silicon oxy-nit.id. mat.rials, as a novel t.pe of nanoscopic phot.luminescent.mat.rial, are st.d.ed.in which t.e opt.cally act.ve luminescent.cent.rs are isolat.d.wit.in t.e pores. Colorless and.t.ansparent.blue emit.ing luminous Eu2＋-d.ped.mesoporous silicon oxy-nit.id. mat.rials were prepared.from mesoporous silica via impregnat.on, nanocast.ng and.nit.ogen-assist.d.carbot.ermal red.ct.on and.nit.id.t.on met.od. t.e morphology and.porosit. of t.e silica remain unchanged.d.ring t.e synt.esis process as revealed.by SEM images and.by nit.ogen sorpt.on st.d.es. Phot.luminescence st.d.es reveal a st.ong blue emission band.for Eu2＋ cent.red.at.425 nm wit. a quant.m efficiency of 47%. t.e luminescent.int.nsit. is great.y influenced.by t.e amount.of co-d.pant. AI3＋ ions.

关键词： Blue luminescence d.valent.europium Mesoporous silicon oxy-nit.id. Carbot.ermal red.ct.on and.nit.id.t.on(CRN) Rare eart.s

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