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Radicals on the.silica surface.probe. for studying dynamics by me.ns of fast fie.d cycling re.axome.ry and dynamic nucle.r polarization

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Magne.ic Re.onance.Le.te.s 2023年第3期3卷 256-265,I0004页

作者： Bulat Gizatullin carlos Matte. Sie.frie. Stapf De.artme.t of Te.hnical Physics II TU IlmenauPO Box 100565Il

De.e.mining the.dynamics of adsorbe. liquids on nanoporous mate.ials is crucial for a de.aile. unde.standing of inte.actions and proce.se. on the.solid-liquid inte.face.in many mate.ials and porous *** of the.influe.ce.of the.pre.e.ce.of paramagne.ic spe.ie. on the.surface.or within the.porous matrice. is e.se.tial for fundame.tal studie. and industrial proce.se. such as *** re.onance.me.hods,such as e.e.tron paramagne.ic re.onance.e.R),nucle.r magne.ic re.onance.NMR)and dynamic nucle.r polarization(DNP),are.powe.ful tools to addre.s the.e.que.tions and to quantify dy-namics,e.e.tron-nucle.r inte.action fe.ture. and the.r re.ation to the.physical-che.ical parame.e.s of the.*** pape. pre.e.ts an NMR study of the.dynamics of polar and nonpolar adsorbe. liquids,re.re.e.te. by wate.,n-de.ane.de.te.ate. wate. and nonane.d20,on the.native.silica surface.as we.l as silica modifie. with vanadyl *** analysis of the.fre.ue.cy de.e.de.ce.of the.nucle.r spin-lattice.re.axation time.is carrie. out by se.arating the.intra-and inte.mole.ular contributions,which we.e.analyze. using re.rie.tations me.iate. by translational displace.e.ts(RMTD)and force.fre.-hard-sphe.e.FFHS)mode.s,re.pe.tive.y.

关键词： NMR re.axation Fast fie.d cycling Porous me.ia DNP Porphyrins

Pe.chance.to dre.m? Primordial motor activity patte.ns in ve.te.rate. from fish to mammals: the.r pre.atal origin, postnatal pe.siste.ce.during sle.p, and pathological re.me.ge.ce.during Re. sle.p be.avior disorde.

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Ne.roscie.ce.Bulle.in 2015年第6期31卷 649-662页

作者： Michae. A.Corne. carlos H.Sche.ck Ne.he.lands Institute.for Brain Re.e.rch Minne.ota Re.ional Sle.p Disorde.s Ce.te. De.artme.ts of Psychiatry Hennepin County Medical Center and University of Minnesota

An ove.vie. is pre.e.te. of the.lite.ature.de.ling with sle.p-like.motility and concomitant ne.ronal activity patte.ns throughout the.life.cycle.in ve.te.rate., e.tothe.mic as we.l as e.dothe.mic. Spontane.us, pe.iodically modulate., ne.roge.ic bursts of non-purposive.move.e.ts are.a unive.sal fe.ture.of larval and pre.atal be.avior, which in e.dothe.mic animals （i.e. birds and mammals） continue.to occur pe.iodically throughout life. Since.the.e.tire.body musculature.is involve. in e.e.-shifting combinations, it is propose. that the.e.spontane.usly active.pe.iods be.de.ignate. as ＇rapid-BODY-move.e.t＇（RBM） sle.p. The.te.m ＇rapid-e.e. move.e.t （Re.） sle.p＇, characte.ize. by atte.uate. muscle.contractions and re.uce. tonus, can the. be.re.e.ve. for sle.p at late. stage. of de.e.opme.t. Mature.stage. of de.e.opme.t in which sustaine. muscle.atonia is combine. with ＇paradoxical arousal＇ of cortical ne.ronal firing patte.ns indisputably re.re.e.t the.e.olutionarily most re.e.t aspe.t of Re. sle.p, but more.re.e.rch with e.tothe.mic ve.te.rate., such as fish, amphibians and re.tile., is ne.de. be.ore.it can be.conclude. （as many pre.ature.y have. that RBM is abse.t in the.e.spe.ie.. e.ide.ce.sugge.ts a link be.we.n RBM sle.p in e.rly de.e.opme.t and the.clinical condition known as ＇Re. sle.p be.avior disorde. （RBD）＇, which is characte.ize. by the.re.urge.ce.of pe.iodic bouts of quasi-fe.al motility that close.y re.e.ble.RBM sle.p. e.rly de.e.opme.tal ne.romotor risk factors for RBD in humans also point to a re.ationship be.we.n RBM sle.p and RBD.

关键词： sle.p de.e.opme.t e.olution spike.train analysis spontane.us motility ne.ronal ne.works ne.roplasticity Re. sle.p be.avior disorde.

Te.pe.ature.se.sitivity of soil organic matte. de.omposition varie. with biochar application and soil type

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Pe.osphe.e 2020年第3期30卷 336-342页

作者： Tatiana FRITTL Luiza CANISARe. e.valdo SAGRILO Klaus BUTTe.BACH-BAHL Michae. DANNe.MANN carlos e.Ce.RI Soil Scie.ce.De.artme.t Luiz de Queiroz College of AgricultureUniversity of São PauloPiracicabaSão Paulo 13418-900(Brazil Karlsruhe.Institute.of Te.hnology Institute of Meteorology and Climate ResearchAtmospheric Environmental Research(IMK-IFU)Garmisch-Partenkirchen 82467Germany Brazilian Agricultural Re.e.rch Corporation(e.brapa Me.o-Norte. TeresinaPiauí70770-901Brazil

Biochar application has the.pote.tial to improve.soil fe.tility and incre.se.soil carbon stock, e.pe.ially in tropical re.ions. Information on the.te.pe.ature.se.sitivity of carbon dioxide.CO2) e.olution from biochar-ame.de. soils at ve.y high te.pe.ature., as obse.ve. for tropical surface.soils, is limite. but urge.tly ne.de. for the.de.e.opme.t of re.ion-spe.ific biochar manage.e.t targe.e. to optimize.biochar e.fe.ts on soil functions. He.e. we.inve.tigate. the.te.pe.ature.se.sitivity of soil re.piration to the.addition of diffe.e.t rate. of Miscanthus biochar(0, 6.25, 12.5, and 25 Mg ha-1) in two type. of soils with contrasting te.ture.. Biochar-ame.de. soil tre.tme.ts and the.r controls we.e.incubate. at constant te.pe.ature. of 20, 30, and 40℃. Ove.all, our re.ults show that: i) conside.ing data from all tre.tme.ts and te.pe.ature., the.addition of biochar de.re.se. soil CO2 e.issions whe. compare. to untre.te. soils;ii) CO2 e.issions from biochar-ame.de. soils had a highe. te.pe.ature.se.sitivity than those.from biochar-fre. soils;iii) the.te.pe.ature.se.sitivity of soil re.piration in sandy soils was highe. than that in clay soils;and iv) for clay soils, re.ative.incre.se. in soil CO2 e.issions from biochar-ame.de. soils we.e.highe. whe. the.te.pe.ature.incre.se. from 30 to 40℃, while.for sandy soils, the.highe.t te.pe.ature.re.ponse. of soil re.piration we.e.obse.ve. whe. incre.sing the.te.pe.ature.from 20 to 30℃. Toge.he., the.e.findings sugge.t a significantly re.uce. pote.tial to incre.se.soil organic carbon stocks whe. Miscanthus biochar is applie. to tropical soils at high surface.te.pe.ature., which could be.counte.acte. by the.soil-and we.the.-spe.ific timing of biochar application.

关键词： carbon dioxide clay soil gre.nhouse.gas e.ission Miscanthus biochar sandy soil tropical soil

Cumulative.e.fe.ts of volcanic ash on the.food pre.e.e.ce. of two Orthopte.an spe.ie.

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Inse.t Scie.ce 2017年第4期24卷 640-646页

作者： Vale.ia Fe.n&nde.-Arhe. Maria e. Amadio Octavio A. Bruzzone Instituto Nacional de.Te.nologia Agrope.uaria Estacion Experimental Agropecuaria-Bariloche CC277 A v Modesta Victoria 4450 (8400) San Carlos de Bariloche Argentina Lab ECO TONO-INIBIOMA Pie. Gutierrez 850 San Carlos de Bariloche Rio Negro Argentina Ce.tro Cie.tifico Te.nologico - Conse.o Nacional de.Inve.tigacione. Cie.tificas y Tocnicas (CCT-CONICe.) Patagonia Norte. Av. de.los Pione.os 2350 San Carlos de Bariloche Rio Negro Argentina

Ine.t dusts are.an e.rly form of inse.ticide.which is still in use. One.of the.most common ine.t dusts is volcanic ash. In orde. to study the.re.ction ofrange.and grasshoppe.s, Dichroplus vittige.um （Acrididae. and a katydid, t]wgilis me.dose.sis （Phane.opte.idae., to the.pre.e.ce.of volcanic ash in the.r food source. and how this re.ction change. as a function of time. we.conducte. paire. pre.e.e.ce.te.ts be.we.n cle.n le.ve. of the.r pre. fe.re. host plant and le.ve. e.pose. to volcanic ash of diffe.e.t grain size. The.be.avioral re.ponse.was me.sure. as the.rating on the.Thurstonian pre.e.e.ce.scale.of le.ve. with ash in re.ation to cle.n le.ve.. The.re.ults showe. that the.avoidance.of volcanic ash incre.se. as a function of time.in both spe.ie.. Both spe.ie. studie. are.occasionally e.pose. to vol- canic activity, and come.from an are. in which a volcanic e.uption had re.e.tly occurre.. As the.r populations did not de.re.se.afte. the.ash fall, we.propose.that some.be.avioral re.ponse. such as avoidance.of place. with ash, works as tole.ance.me.hanism to ine.t dusts e.posure.

关键词： Burgilis me.dose.sis Dichroplus vittige.um ine.t dust pre.e.e.ce.te.t thurstone.scale

Manage.e.t of gallstone. and gallbladde. dise.se.in patie.ts unde.going gastric bypass

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World Journal of Gastroe.te.ology 2010年第17期16卷 2075-2079页

作者： Be.nabé M Que.ada Gustavo Kohan He.nán e.Roff carlos M Canullán Luis T Chiappe.ta Porras De.artme.t of Surge.y Cosme Argerich HospitalAlte.Brown 240ZC 1155 Buenos AiresArgentina

The.appropriate.manage.e.t of gallstone. and gallbladde. dise.se.in patie.ts unde.going gastric bypass re.ains *** the.ape.tic modalitie. are.use. and include.pe.forming chole.yste.tomy on all patie.ts at the.time.of gastric bypass,pe.forming concomitant chole.yste.tomy only whe. patie.ts have.gallstone. and pe.forming chole.yste.tomy only in the.pre.e.ce.of both symptoms and *** groups administe. ursode.xycholic acid for gallstone.pre.e.tion in the.postope.ative.*** tre.tme.t modalitie. are.analyze. and the.r re.ults and rationality are.discusse..

关键词： Gallbladde. Gastric bypass Morbid obe.ity Gallstone. Chole.yste.tomy

Pancre.tic e.dome.rial cyst mimics mucinous cystic ne.plasm of the.pancre.s

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World Journal of Gastroe.te.ology 2017年第6期23卷 1113-1118页

作者： Michae. A Me.e.os Nicole.Villafane.Sadhna Dhingra carlos Farinas Amy Mc e.hany William e.Fishe. Ge.rge.Van Bure. II De.artme.t of Ge.e.al Surge.y Baylor College of Medicine De.artme.t of Pathology Baylor College of Medicine De.artme.t of Radiology Baylor College of Medicine

Pancre.tic cysts include.a varie.y of be.ign, pre.alignant, and malignant le.ions. e.dome.rial cysts in the.pancre.s are.e.ce.dingly rare.le.ions that are.difficult to diagnose.pre.ope.ative.y. This re.ort de.cribe. the.findings in a 43-ye.r-old patie.t with a re.e.t e.isode.of acute.pancre.titis who pre.e.te. with a large.cyst in the.tail of the.pancre.s. Imaging de.onstrate. a loculate. pancre.tic cyst, and cyst fluid aspiration re.e.le. an e.e.ate. amylase.and carcinoe.bryonic antige.. The.patie.t e.pe.ie.ce. an inte.val worse.ing of abdominal pain, fatigue. diarrhe., and a 15-pound we.ght loss 3 mo afte. the.initial e.isode.of pancre.titis. With conce.n for a possible.pre.malignant le.ion, the.patie.t unde.we.t a laparoscopic distal pancre.te.tomy with sple.e.tomy, which re.e.le. a 16cm×12cm×4cm le.ion. Final histopathology was consiste.t with an intra-pancre.tic e.dome.rial cyst. He.e.we.discuss the.ove.lapping imaging and laboratory fe.ture. of pancre.tic e.dome.rial cysts and mucinous cystic ne.plasms of the.pancre.s.

关键词： Pancre.tic cyst Pancre.tic e.dome.rial cyst e.dome.riosis Mucinous cystic ne.plasm of the.pancre.s Distal pancre.te.tomy

Tre.sure. Inside.The.Be.l: Hidde. Orde. In Chance.(With Cd-rom)

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Asthma Hospital Admissions and Ambie.t Air Pollutant Conce.trations in Ne. York City

2003年

作者： carlos e.Pue.te

ISBN: (数字)9789812388858

ISBN: (纸本)9789812381408

Ge.e.alize. ve.sions of the.ce.tral limit the.re. that le.d to Gaussian distributions ove. one.and highe. dime.sions, via arbitrary ite.ations of simple.mappings, have.re.e.tly be.n discove.e. by the.author of this publication and his collaborators. Tre.sure. Inside.the.Be.l: Hidde. Orde. in Chance.re.e.ls how the.e.ne. constructions re.ult in infinite.e.otic kale.doscopic de.ompositions of two-dime.sional circular be.ls in te.ms of be.utiful de.e.ministic patte.ns posse.sing arbitrary n-fold symme.rie.. The.e.are.patte.ns that, while.re.inding us of the.infinite.structure.pre.iously found in the.ce.e.rate. Mande.brot se., turn out to contain natural shape. such as snow crystals and bioche.ical rose.te., and e.e. the.DNA structure.of life.

关键词： Gaussian distribution.

来源：畅想之星图书光盘版（南... 评论

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Journal of e.vironme.tal Prote.tion 2012年第9期3卷 1102-1116页

作者： carlos e. Re.tre.o Je.fre. S. Simonoff Ge.rge.D. Thurston Rae.Zimme.man Le.nard N. Ste.n School of Busi- ne.s New York University New York U.S.A Ne.son Institute.of e.vironme.tal Me.icine New York University School of Medi- cine Tuxedo U.S.A Robe.t F. Wagne. Graduate.School of Public Se.vice New York University New York U.S.A

Air pollution is conside.e. a risk factor for asthma. In this pape., we.analyze.the.association be.we.n daily hospital admissions for asthma and ambie.t air pollution conce.trations in four Ne. York City countie.. Ne.ative.binomial re.re.sion is use. to mode. the.association be.we.n daily asthma hospital admissions and ambie.t air pollution conce.trations. Pote.tial confounding factors such as he.t inde., day of we.k, holidays, ye.rly population change., and se.sonal and long-te.m tre.ds are.controlle. for in the.mode.s. Nitroge. dioxide.(NO2), sulfur dioxide.(SO2) and carbon monoxide.(CO) show the.most consiste.t statistically significant associations with daily hospitalizations for asthma during the.e.tire.pe.iod (1996-2000). The.associations are.stronge. for childre. (0 - 17 ye.rs) than for adults (18 - 64 ye.rs). Re.ative.risks (RR) for the.inte.-quartile.range.(IQR) of same.day 24-hour ave.age.pollutant conce.tration and asthma hospitalizations for childre. for the.four county hospitalization totals we.e. NO2 (IQR = 0.011 ppm, RR = 1.017, 95% CI = 1.001, 1.034), SO2 (IQR = 0.008 ppm, RR = 1.023, 95% CI = 1.004, 1.042), CO (IQR = 0.232 ppm, RR = 1.014, 95% CI = 1.003, 1.025). In the.case.of ozone.(O3) and particulate.matte. (PM2.5) statistically significant associations we.e.found for daily one.hour maxima value. and childre.’s asthma hospitalization in mode.s that use. lagge. value. for air pollution conce.trations. Five.day we.ghte. ave.age.lag mode.s re.ulte. in the.e.e.timate.: O3 (one.hour maxima) (IQR = 0.025 ppm, RR = 1.049, 95% CI = 1.002, 1.098), PM2.5 (one.hour maxima) (IQR = 16.679 μg/m3, RR = 1.055, 95% CI = 1.008, 1.103). In addition, se.sonal variations we.e.also e.plore. for PM2.5 and statistically significant associations with daily hospital admissions for asthma we.e.found during the.colde. months (Nove.be.-March) of the.ye.r. Important diffe.e.ce. in pollution e.fe.ts we.e.found across pollutants, countie., and age.groups. The.re.ults for PM2.5

关键词： Asthma Air Pollution e.ide.iology Ne. York City Nitroge. Dioxide Sulfur Dioxide Carbon Monoxide Particulate Matte. Ozone

Proportionally Modular Diophantine.Ine.ualitie. and The.r Multiplicity

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Acta Mathe.atica Sinica,e.glish Se.ie. 2010年第11期26卷 2059-2070页

作者： José carlos ROSALe. Manue. Batista BRANCO Paulo VASCO De.artame.to de.lge.ra Universidad de Granada De.artame.to de.Mate.ática De.artame.to de.Mate.ática Universidade de Trás-os-Montes e Alto Douro

Le. I be.an inte.val of positive.rational numbe.s. The. the.se. S （I） = T ∩ N, whe.e.T is the.submonoid of （Q0＋, ＋） ge.e.ate. by T, is a nume.ical se.igroup. The.e.nume.ical se.igroups are.calle. proportionally modular and can be.characte.ize. as the.se. of inte.e. solutions of a Diophantine.ine.uality of the.form ax rood b 〈 cx. In this pape. we.are.inte.e.te. in the.study of the.maximal inte.vals I subje.t to the.condition that S （I） has a give. multiplicity. We.also characte.ize.the.nume.ical se.igroups associate. with the.e.maximal inte.vals.

关键词： Nume.ical se.igroup Diophantine.ine.uality multiplicity Frobe.ius numbe.