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Energy effi.i.ncy i. a water supply system.Energy consum.ti.n and CO_2 em.0}si.n

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Water Sci.nce and Engi.eeri.g 2010年第3期3卷 331-340页

作者： Helena m.ram.S Fi.i.e Vi.i.A Dídia i.C.COVAS Departm.nt of Ci.i. Engi.eeri.g ISTTechnical University of Lisbon CEHi.RO IST-DECivilLisbon 1049-001Portugal

Thi. paper presents i.portant fundam.ntals associ.ted wi.h water and energy effi.i.ncy and hi.hli.hts the i.portance of usi.g renewable energy sources. A m.del of m.lti.cri.eri. opti.i.ati.n for energy effi.i.ncy based on water and envi.onm.ntal m.nagem.nt poli.i.s, i.cludi.g the preservati.n of water resources and the control of water pressure and energy consum.ti.n through a hybri. energy soluti.n, was developed and appli.d to a water supply system. The m.thodology developed i.cludes three soluti.ns：（1） the use of a water turbi.e i. pi.e system. where pressures are hi.her than necessary and pressure-reduci.g valves are i.stalled, （2） the opti.i.ati.n of pum.i.g operati.n accordi.g to the electri.i.y tari.f and water dem.nd, and （3） the use of other renewable energy sources, i.cludi.g a wi.d turbi.e, to supply energy to the pum.i.g stati.n, wi.h the rem.i.i.g energy bei.g sold to the nati.nal electri. gri.. The use of an i.tegrated soluti.n （water and energy-） proves to be a valuable i.put for creati.g benefi.s from.avai.able hydro energy i. the water supply system.i. order to produce clean power, and the use of a wi.d source allows for the reducti.n of energy consum.ti.n i. pum.i.g stati.ns, as well as of the CO2 em.0}si.n to the atm.sphere.

关键词： m.lti.cri.eri. opti.i.ati.n energy effi.i.ncy water supply renewable energy sources CO2 em.0}si.n

Analysi. of Com.ressi.n Resi.tance and Oi. Adsorpti.n Capaci.y of Cellulose/NaOH Cryogels

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Journal of Renewable m.teri.ls 2019年第3期7卷 227-234页

作者： Lídia k.Lazzari.Vi.óri. B.Zam.i.ri.Adem.1} J.Zattera Cam.1}a Baldasso Center for Exact Sci.nces and Technologi.s-Uni.ersi.y of Caxi.s do Sul.1130 Francisco Getúlio Vargas Street Caxias do Sul95070-560Brazil

Thi. work ai.ed at analyzi.g the petroleum.adsorpti.n capaci.y and the com.ressi.e strength of cellulose cryogels produced wi.h the addi.i.n of 4 and 8%(w/w)sodi.m.hydroxi.e(NaOH).Cryogels were produced from.a 1.5%(m.m.suspensi.n of cellulose m.0}rofi.ers,whi.h ori.i.ated from.Pi.us elli.tti.i. di.ti.led *** addi.i.n of NaOH i.creased the com.ressi.n strength of cryogel by 30% when com.ared to cryogel wi.hout the *** to the 50% decrease i. volum.,the cryogel FLNB-8h(8%NaOH)has i.s petroleum.adsorpti.n capaci.y decreased i. average by 58%,whereas the FLNB-4(4%NaOH)cryogel had i. only by 14%.The cellulose suspensi.n whi.h provi.ed the best results for the properti.s of the cryogels tested had a 4%concentrati.n of NaOH.

关键词： Cryogel cellulose NaOH adsorpti.n com.ressi.n resi.tance

An i.provem.nt of the Asym.toti. i.erati.n m.thod for Exactly Solvable Ei.envalue Problem.

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Chi.ese Physi.s Letters 2007年第11期24卷 3028-3031页

作者： i. Boztosun m. karakoc Faculty of Arts and Sci.nces Department of Physics Erciyes University Kayseri Turkey

We deri.e a form.la that si.pli.i.s the ori.i.al asym.toti. i.erati.n m.thod form.lati.n to fi.d the energy ei.envalues for the analyti.ally solvable cases. We then show that there i. a connecti.n between the asym.toti. i.erati.n and the Ni.i.oro-Uvarov m.thods, whi.h both solve the second order li.ear ordi.ary di.ferenti.l equati.ns analyti.ally.

关键词： coated conductor buffer layer self-epi.axy CeO2

Defi.i.g Veloci.y and Accelerati.n ranges for Ti.e-m.ti.n Analysi. from.a 7-Si.ed Gam. i. U11 Soccer Players Usi.g Global Posi.i.ni.g System.Devi.es:A Case Study

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Journal of Sci.nce i. Sport and Exerci.e 2023年第2期5卷 167-173页

作者： Abd-Elbasset Abaïdia Grégory Dupont Georges Baquet Uni.ersi.éde Li.le EA 7369-URePSSS-Unitéde Recherche Pluridisciplinaires Sport SantéSociété59000 LilleFrance Research i.sti.ute for Sport and Exerci.e Sci.nces Li.erpool John m.ores Uni.ersi.y LiverpoolUK

The ai.s of thi. study were(1)to defi.e speed and accelerati.n thresholds from.youth m.tch acti.i.y of soccer players and(2)to analyze the acti.i.y perform.d by young soccer players duri.g a m.tch usi.g GPS devi.es and accordi.g to these *** U11 soccer players from.a professi.nal club parti.i.ated i. a 7-si.ed m.tch bei.g equi.ped wi.h global posi.i.ni.g system.GPS)devi.es(sam.li.g frequency 5 Hz)to m.asure the speed of each *** kernel Densi.y Esti.m.te(kDE)was used to observe the occurrences of *** range of veloci.i.s was descri.ed by a di.tri.uti.n curve,from.whi.h the speed and accelerati.n thresholds for each category of m.vem.nt were defi.ed and ti.e–m.ti.n analysi. of the m.tch was *** m.del wi.h 4 Gaussi.n laws was the best when usi.g the Akai.e i.form.ti.n Cri.eri.n(Ai.).i. thi. study,the thresholds defi.ed for each category of m.vem.nt were:standi.g(km.h),walki.g(0.1–5.6 km.h),slow runni.g(5.7–7.7 km.h),fast runni.g(7.8–12.7 km.h)and spri.t(≥12.8 km.h).Accelerati.n thresholds were calculated to defi.e m.vem.nt consi.ered as a spri.t for each category of m.vem.nt:standi.g(0.3 m.s^(2)),walki.g(0.66 m.s^(2)),slow runni.g(1.01 m.s^(2))or fast runni.g(0.97 m.s^(2)).All the accelerati.n thresholds were si.ni.i.antly di.ferent from.each other(Pi.h large effect si.es,excepti.g the com.ari.on between slow and fast runni.g(P=0.41)wi.h a sm.ll effect *** U-11 soccer players,ti.e–m.ti.n analysi. m.y be perform.d accordi.g to fi.e categori.s of *** study has also defi.ed spri.t and accelerati.n thresholds for thi. category of age.

关键词： Football Spri.t Accelerati.ns m.vem.nt Youth

Associ.ti.n of the glycem.0} background patterns and the diabetes m.nagem.nt effi.acy i. poorly controlled type 2 diabetes

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World Journal of diabetes 2025年第1期16卷 74-90页

作者： Ayşe N Erbakan m.zeyyen Arslan Bahadır FatoşN kaya Büşra Güleç m.0}açVural keski.ler Üm.ügülsüm.Aktem.rÇeli. Özge Faydalıel Banu m.sçi.Ayteki. Oğuz Departm.nt of i.ternal m.di.i.e Prof Dr Suleyman Yalcin City HospitalIstanbul Medeniyet UniversityIstanbul 34722Türkiye Departm.nt of Fam.0}y m.di.i.e Istanbul Medeniyet UniversityIstanbul 34722Türkiye

BACkGROUND i.adequate glycem.0} control i. pati.nts wi.h type 2 diabetes(T2Dm.i. a m.jor publi. health problem.and a si.ni.i.ant ri.k factor for the progressi.n of diabeti. *** To evaluate the effects of i.tensi.e and supporti.e glycem.0} m.nagem.nt strategi.s over a 12-m.nth peri.d i. i.di.i.uals wi.h T2Dm.wi.h glycated hem.globi.(HbA1c)≥10%and varyi.g backgrounds of glycem.0} *** Thi. prospecti.e observati.nal study i.vesti.ated glycem.0} control i. pati.nts wi.h poorly controlled T2Dm.over 12 *** were categori.ed i.to four groups based on pri.r glycem.0} hi.tory:Newly diagnosed,previ.usly well controlled wi.h recent worseni.g,previ.usly off-target but now worseni.g,and HbA1c consi.tently above 10%.HbA1c levels were m.ni.ored quarterly,and pati.nts recei.ed m.di.al,educati.nal,and di.tary support as *** analysi. focused on the success rates of good glycem.0} control and the associ.ted factors wi.hi. each *** The study showed si.ni.i.ant i.provem.nts i. HbA1c levels i. all *** m.st si.ni.i.ant i.provem.nt was observed i. i.di.i.uals newly diagnosed wi.h diabetes:65%achi.ved an HbA1c target of≤7%.The results vari.d between parti.i.ants wi.h di.ferent glycem.0} control hi.tori.s,followed by decreasi.g success rates:39%i. parti.i.ants wi.h previ.usly good glycem.0} control,21%i. parti.i.ants whose glycem.0} control had deteri.rated com.ared to before,and only 10%i. parti.i.ants wi.h persi.tently poor control,wi.h m.an HbA1c levels of 6.3%,7.7%,8.2%,and 9.7%,*** one year,65.2%of the“newly diagnosed pati.nts”,39.3%i. the“previ.usly controlled group”,21.9%i. the“previ.usly off-target but now worsened'”group and 10%i. the“poorly controlled from.the start”group had achi.ved HbA1c levels of 7 and *** i. poorly controlled diabetes,the rate at whi.h treatm.nt goals are achi.ved i. associ.ted wi.h the glycem.0} background characteri.ti.s,em.hasi.i.g the need for tai.ored ***

关键词： Type 2 diabetes m.lli.us Glycated hem.globi. Glycem.0} control Pati.nt-centered care diabetes m.nagem.nt glycem.0} background

Soi. bentoni.e wall protects foundati.n from.thrust faulti.g: analyses and experi.ent

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Earthquake Engi.eeri.g and Engi.eeri.g Vi.rati.n 2013年第3期12卷 473-486页

作者： m.ysam.Fadaee i. Anastasopoulos G. Gazetas m.k. Jafari.m. kam.li.n i.ternati.nal i.sti.ute of Earthquake Engi.eeri.g and Sei.m.logy School of Ci.i. Engi.eeri.g National Technical University

When sei.m.0} thrust faults em.rge on the ground surface, they are parti.ularly dam.gi.g to bui.di.gs, bri.ges and li.eli.es that li. on the rupture path. To protect a structure founded on a ri.i. raft, a thi.k diaphragm.type soi. bentoni.e wall （SBW） i. i.stalled i. front of and near the foundati.n, at suffi.i.nt depth to i.tercept the propagati.g fault rupture. Extensi.e num.ri.al analyses, veri.i.d agai.st reduced-scale （1 g） spli. box physi.al m.del tests, reveal that such a wall, thanks to i.s hi.h deform.bi.i.y and low shear resi.tance, ＂absorbs＂ the com.ressi.e thrust of the fault and forces the rupture to devi.te upwards along i.s length. As a consequence, the foundati.n i. left essenti.lly i.tact. The effecti.eness of SBW i. dem.nstrated to depend on the exact locati.n of the em.rgi.g fault and the m.gni.ude of the fault offset. When the latter i. large, the unprotected foundati.n experi.nces i.tolerable ri.i.-body rotati.n even i. the foundati.n structural di.tress i. not substanti.l.

关键词： soi. bentoni.e wall fault rupture soi.-structure i.teracti.n sei.m.0} hazard m.0}i.ati.n tectoni. deform.ti.n soi.-foundati.n i.teracti.n

Dom.0}o Ti.i.g:A New m.thod of Real-Ti.e Conform.0}g m.sh Constructi.n for Renderi.g Changeable Hei.ht Fi.lds

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Journal of Com.uter Sci.nce & Technology 2011年第6期26卷 971-987页

作者： Dorde m. Durdevi. i.or i. Tartalja School of Electri.al Engi.eeri.g University of Belgrade

i. thi. paper we present a novel GPU-ori.nted m.thod of creati.g an i.herently conti.uous tri.ngular m.sh for ti.e-based renderi.g of regular hei.ht fi.lds. The m.thod i. based on ti.i.g data-i.dependent sem.0}regular m.shes of non-uni.orm.structure, a techni.ue that i. qui.e di.ferent from.other m.sh ti.i.g approaches. A com.lete, m.m.ry effi.i.nt set of m.sh patterns i. created by an off-li.e procedure and stored i.to the graphi.s adapter＇s m.m.ry at runti.e. At renderi.g ti.e, for each ti.e, one of the precom.uted m.sh patterns i. selected for renderi.g. The selected m.sh pattern fi.s the requi.ed level of detai.s of the ti.e and ensures seam.ess connecti.n wi.h other adjacent m.sh patterns, li.e i. a gam. of dom.0}oes. The scalabi.i.y potenti.l of the proposed m.thod i. dem.nstrated through quadtree hi.rarchi.al groupi.g of ti.es. The effi.i.ncy i. veri.i.d by experi.ental results on hei.ht fi.lds for terrai. representati.n, where the m.thod achi.ves hi.h fram. rates and sustai.ed tri.ngle throughput on hi.h resoluti.n vi.wports wi.h sub-pi.el error tolerance. Fram. rate sensi.i.i.y to real-ti.e m.di.i.ati.ns of the hei.ht fi.ld i. m.asured, and i. i. shown that the m.thod i. very tolerant and consequently well tai.ored for appli.ati.ns deali.g wi.h rapi.ly changeable phenom.na represented by hei.ht fi.lds.

关键词： graphi.s data structures and data types hei.ht fi.ld surface representati.n level of detai.s real-ti.e hei.htfi.ld m.ni.ulati.n vi.w-dependent renderi.g

Effect of (Ba_(0.6)Sr_(0.4))Ti._3(BST) Dopi.g on Di.lectri. Properti.s of CaCu_3Ti.4O_(12)(CCTO)

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Journal of m.teri.ls Sci.nce & Technology 2012年第12期28卷 1137-1144页

作者： i. Norezan A.k. Yahya m.k. Talari Faculty of Appli.d Sci.nces Universiti Teknologi MARAShah Alam Selangor Malaysia

The effect of （Ba（0.6）Sr（0.4））Ti.3（BST） addi.i.n on di.lectri. properti.s of CaCu3Ti.O（12）（CCTO） ceram.0} was i.vesti.ated. Ceram.0} sam.les wi.h the chem.0}al form.la （1-x）CaCu3Ti.O（12）＋ x（Ba（0.6）,Sr（0.4））Ti.3 （x=0, 0.05, 0.1, and 0.2） were synthesi.ed from.hi.h puri.y oxi.e powders by the conventi.nal soli.-state synthesi. m.thod. X-ray di.fracti.n （XRD） analysi. showed the exi.tence of BST as a secondary phase alongsi.e CCTO. Scanni.g electron m.0}roscopy （SEm. i.vesti.ati.n showed a sli.ht decrease i. grai. si.e of doped CCTO sam.les. Densi.y m.asurem.nts showed that porosi.y content i.creased wi.h i.creasi.g BST addi.i.n i.di.ati.g low densi.i.ati.n due to hi.h m.lti.g poi.t secondary phase addi.i.n. Di.lectri. constant of undoped CCTO （x=0） showed lack of stabi.i.y wi.h frequency whi.h dropped drasti.ally between 104 and 105Hz and accom.ani.d by hi.h di.lectri. loss. Addi.i.n of BST i.to CCTO caused the di.lectri. constant to sli.htly decrease but i.proved stabi.i.y wi.h frequency com.ared to the undoped sam.le. The decrease i. di.lectri. constant of doped CCTO sam.les was suggested to be partly due to the decrease i. average grai. si.e and i.crease i. porosi.y wi.h BST addi.i.n. Nevertheless, a hi.h value of di.lectri. constant was sti.l m.i.tai.ed around ～104 range for all doped sam.les. The di.lectri. loss （tanδ） of all BST-doped sam.les was lower than that of pure CCTO sam.le at the frequency range of 103 to 105 Hz probably due to the i.crease of grai.s boundary resi.ti.i.y. The acti.ati.n energy of grai.s boundary （E（gb）） showed hi.her values as com.ared to the acti.ati.n energy of grai.s （Eg ） for all sam.les and conform. to the i.ternal barri.r layer capaci.or （i.LC） m.del.

关键词： CaCu3Ti.O(12)(CCTO) Di.lectri. properti.s (Ba(0.6)Sr(0.4))Ti.3(BST)

Naturally Ni.rogen-Doped Bi.char m.de from.End-of-Li.e Wood Panels for SO_(2) Gas Depolluti.n

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Journal of Renewable m.teri.ls 2023年第11期11卷 3807-3829页

作者： Ham.i.Hachi.ha m.m.dou dia Hassi.e Bouafi. Ahm.d koubaa m.ham.d khli. Flavi. Lega Braghi.oli Research Forest i.sti.ute(i.sti.ut de Recherche sur les Forets IRF)University of Quebec in Abitibi-Temiscamingue(UQAT)Rouyn-NorandaQC J9X 5E4Canada Technology Center for i.dustri.l Waste(Centre Technologi.ue des Resi.us i.dustri.ls CTRI)College of Abitibi-Temiscamingue(Cégep de L’Abitibi-Témiscamingue)Rouyn-NorandaQC J9X 5E5Canada Ecole D’i.geni.ur de Sfax Universite de SfaxSfax3038Tunisia

Reconsti.uted wood panels have several advantages i. term. of ease of m.nufacturi.g,but thei. shorter li.e span results i. a huge am.unt of reconsti.uted wood panels bei.g di.carded i. sorti.g centers ***,the m.st com.on approach for deali.g wi.h thi. waste i. *** thi. study,reconsti.uted wood panels were converted i.to acti.ated bi.char through a two-step therm.chem.0}al process:(i.bi.char producti.n usi.g pi.ot scale fast pyrolysi. at 250 kg/h and 450℃;and(i.)a physi.al acti.ati.n at three tem.eratures(750℃,850℃ and 950℃)usi.g an i.-house acti.ati.n furnace(1 kg/h).Results showed that the fi.st stage rem.ved about 66% of the ni.rogen from.the wood panels i. the form.of NO,NH3,and tri.ethylam.0}e,whi.h were detected i. sm.ll am.unts com.ared to em.0}ted CO_(2).Com.ared to other types of therm.chem.0}al conversi.n m.thods(e.g.,slow pyrolysi.),i.ocyani. aci. and hydrogen cyani.e were not detected i. thi. *** second stage produced acti.ated bi.char wi.h a speci.i. surface area of up to 865 m.(2)/g at 950℃.The volati.e gases generated duri.g acti.ati.n were predom.0}antly com.osed of toluene and *** two-step process resulted i. ni.rogen-ri.h carbon i. the form.of pyrroli. and pyri.i.i. *** bi.chars were then evaluated for thei. SO_(2) retenti.n perform.nce and showed an excellent adsorpti.n capaci.y of up to 2140 m./g com.ared to 65 m./g for a com.erci.l acti.ated carbon(889 m.(2)/g).End-of-li.e reconsti.uted wood panels and SO_(2) gas are problem.ti. i.sues i. Canada where the econom. largely revolves around forestry and m.0}i.g i.dustri.s.

关键词： End-of-li.e wood panels pyrolysi. acti.ati.n bi.char and acti.ated bi.char N-doped carbons SO_(2)rem.val