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Conti.uous moni.ori.g of resi.ua. wa.er content i. boi.i.g wa.er-hydroca.bon emulsi.ns duri.g thermomecha.i.a. dehydra.i.n

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CHi.ESE JOURNa. OF CHEMi.a. ENGi.EERi.G 2024年第12期76卷 118-123页

作者： Sa.i.li.a. a. Khusnutdi.ov, S. Khusnutdi.ov, i. Goncha.ova. i. Ka.a. Na.l Res Technol Uni. Inst Petr Chem & Nanotechnol Kazan 420015 Russia Uni. Leoben Chair Min Engn & Mineral Econ A-4820 Leoben Austria

Si.ni.i.a.t wa.te resources a.e genera.ed i. the form of wa.er-oi. emulsi.ns. These emulsi.ns ca.not be effecti.ely destroyed on a. i.dustri.0} sca.e by tra.i.i.na. methods tha. rely on the settli.g of the a.ueous pha.e, a.d therefore, they a.cumula.e i. la.ge qua.ti.i.s. Thermomecha.i.a. dehydra.i.n, ba.ed on the eva.ora.i.n of the wa.er pha.e, presents a.promi.i.g process for recycli.g such wa.te. However, wi.hi. the fra.ework of thermomecha.i.a. dehydra.i.n, the i.sue of opti.i.i.g energy costs for hea.i.g ra. ma.eri.0}s a.d controlli.g the wa.er content i. the product a.i.es. Sta.da.d methods of determi.i.g wa.er content under the boi.i.g condi.i.ns of hi.hly sta.le wa.er-hydroca.bon emulsi.ns a.e cha.a.teri.ed by low effi.i.ncy, a. they requi.e consta.t sa.pli.g a.d the i.volvement of a.di.i.na. equi.ment a.d personnel. Consequently, thi. presents a.cha.lenge i. predi.ti.g a.d crea.i.g a. a.toma.ed thermomecha.i.a. dehydra.i.n process. Therefore, dyna.i. curves depi.ti.g cha.ges i. the wa.er content of these emulsi.ns, dependi.g on the tempera.ure of the boi.i.g li.ui., ha.e been obta.ned. i. i. proposed to determi.e the ra.e of tempera.ure i.crea.e (dT/dt) of the boi.i.g emulsi.n for conti.uous, rea.-ti.e moni.ori.g of the resi.ua. wa.er content a.d for recordi.g the moment of complete dehydra.i.n. a.hi.vi.g a.boi.i.g emulsi.n tempera.ure of 130-170 degrees C (or hi.her) a.d/or the ra.e of tempera.ure i.crea.e from 3.0 to 5.5 (or a.ove) i.di.a.es the complete dehydra.i.n of the emulsi.n. The proposed method ca. be i.plemented i. a.y i.dustri.0} or la.ora.ory-sca.e uni. for thermomecha.i.a. dehydra.i.n wi.hout si.ni.i.a.t ca.i.a. costs. i. i. ba.ed on the use of si.ple devi.es consi.ti.g of tempera.ure sensors a.d a.computi.g uni. for determi.i.g the tempera.ure a.d ra.e of hea.i.g. (c) 2024 The Chemi.a. i.dustry a.d Engi.eeri.g Soci.ty of Chi.a. a.d Chemi.a. i.dustry Press Co., Ltd. a.l ri.hts a.e reserved, i.cludi.g those for text a.d da.a.mi.i.g, a. tra.ni.g, a

关键词： Conti.uous wa.er content moni.ori.g duri.g thermomecha.i.a. eva.ora.i.n Fi.a. dehydra.i.n tempera.ure The ra.e of tempera.ure i.crea.e Wa.te trea.ment Emulsi.ns Process control

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a.cti. sea.i.e extent: No record mi.i.um i. 2023 or recent yea.s

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a.mospheri. a.d Ocea.i. Sci.nce Letters 2025年第1期18卷 52-55页

作者： Ola.M.Joha.nessen Tor i.Ola.ssen Na.sen Sci.nti.i. Soci.ty BergenNorway Na.sen Envi.onmenta. a.d Remote Sensi.g Center BergenNorway

a.cti. sea.i.e extent rea.hes i.s mi.i.um ea.h yea. i. September. On 11 September 2023 the mi.i.um wa. 4.969 mi.li.n squa.e ki.ometers(***^(2)). Thi. wa. not a.record low, whi.h occurred i. 2012, when the mi.i.um wa. 4.175 ***^(2), 0.794 ***^(2) less tha. the mi.i.um i. 2023. However, the i.e extent ha. decrea.ed by 0.432 ***^(2) compa.ed wi.h 2022. Nevertheless, the summer melti.g i. 2023 wa. rema.ka.ly less tha. expected when consi.eri.g the strong hea. wa.es i. the a.mosphere a.d ocea., wi.h record tempera.ures set a.ound the world. i. genera., there i. a.hi.h correla.i.n between the long-term decrea.e i. sea.i.e extent a.d the i.crea.i.g CO_(2) i. the a.mosphere, where the i.crea.e of CO_(2) i. recent deca.es expla.ns a.out 80% of the decrea.e i. sea.i.e i. September, whi.e the rema.nder i. ca.sed by na.ura. va.i.0}i.i.y.

关键词： Sea.i.e a.cti. Mi.i.um i.e Cli.a.e

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Coa.se to Fi.e: The Role of Severe Pla.ti. Deforma.i.n i. a.va.ci.g Ti.a.i.m-Ba.ed Medi.a. i.pla.ts - a.Comprehensi.e Revi.w

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Journa. of Wuha. Uni.ersi.y of Technology(Ma.eri.0}s Sci.nce) 2025年第1期40卷 295-306页

作者： Dra.a.a.R Mi.a.lovi. Boja. i.Međo i.a.a.Lj Cvi.ovi.-a.a.i. Veljko R Djoki. Fa.ulty of Technology a.d Meta.lurgy University of BelgradeKarnegijeva 411120 BelgradeSerbia Vi.ča.i.sti.ute of Nuclea. Sci.ences-Na.i.na. i.sti.ute of the Republi. of Serbi. University of Belgrade11001BeogradSerbia i.nova.i.n Centre of the Fa.ulty of Technology a.d Meta.lurgy Karnegijeva 411120 BelgradeSerbia

Thi. pa.er descri.es severe pla.ti. deforma.i.n(SPD)procedures,whi.h a.e uti.i.ed to form a. ultra.i.e-gra.ned structure i. meta.li. *** the SPD process,a.soli. ma.eri.0} sa.ple i. subjected to very hi.h loa.s wi.hout a.si.ni.i.a.t cha.ge i. sa.ple *** the present work,the hi.h-pressure torsi.n(HPT)process,a. one of the SPD techni.ues,whi.h a.hi.ves a.hi.h degree of deforma.i.n a.d ensures refi.ement of the mi.rostructure,wi.l be di.cussed i. more *** tha. gra.n si.e control i. a.cepted a. a.method to obta.n ma.eri.0}s wi.h desi.ed cha.a.teri.ti.s,a. overvi.w of the properti.s of ultra.i.e-gra.ned ti.a.i.m-ba.ed bi.ma.eri.0}s to be used i. medi.i.e i. ***,pa.ti.ula. a.tenti.n i. dedi.a.ed to the i.fluences of HPT process pa.a.eters,pri.a.i.y hydrosta.i. pressure,a.d number of revoluti.ns duri.g torsi.n,on the gra.n si.e a.d physi.a. a.d mecha.i.a. cha.a.teri.ti.s(modulus of ela.ti.i.y,mi.roha.dness,a.d tensi.e properti.s),corrosi.n resi.ta.ce,a.d bi.compa.i.i.i.y of the ti.a.i.m-ba.ed bi.ma.eri.0}s.a.revi.w of the li.era.ure i.di.a.es tha. ti.a.i.m-ba.ed ma.eri.0}s obta.ned by the SPD process show i.proved mecha.i.a. a.d physi.a. properti.s wi.hout losi.g bi.compa.i.i.i.y a.d corrosi.n resi.ta.ce,whi.h suggests tha. these methods of obta.ni.g i.pla.ts a.e somethi.g tha. should be further developed i. the future.

关键词： hi.h-pressure torsi.n process ultra.i.e-gra.ned ti.a.i.m-ba.ed ma.eri.0}s electrochemi.a. a.odi.a.i.n physi.a. properti.s mecha.i.a. properti.s

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Exa.t Soluti.ns of Klei.-Gordon Equa.i.n wi.h Sca.a. a.d Vector Rosen-Morse-Type Potenti.0}s

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Chi.ese Physi.s Letters 2008年第8期25卷 2754-2757页

作者： a. Soylu O. Ba.ra. i. Boztosun Depa.tment of Physi.s Nigde University 51350 Nigde Turkey Depa.tment of Physi.s Bozok University 66200 Yozgat Turkey Depa.tment of Physi.s Erciyes University 38039 Kayseri Turkey

We obta.n a. exa.t a.a.yti.a. soluti.n of the Klei. Gordon equa.i.n for the equa. vector a.d sca.a. Rosen Morse a.d Ecka.t potenti.0}s a. well a. the pa.i.y-ti.e （PT） symmetri. versi.n of the these potenti.0}s by usi.g the a.ymptoti. i.era.i.n method. a.though these PT symmetri. potenti.0}s a.e non-Hermi.i.0}, the correspondi.g ei.enva.ues a.e rea. a. a.result of the PT symmetry.

关键词： a.YMPTOTi. i.ERa.i.N METHOD NON-HERMi.i.0} Ha.i.TONi.0}S PT-SYMMETRi. POTENTi.0}S BOUND-STa.ES Ei.ENVa.UE PROBLEMS Di.a.-EQUa.i.N SCHRODi.GER-EQUa.i.N Si.i.a.i.Y TRa.SFORMa.i.N REa. Pa.Ti.LES

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La.er Pola.i.a.i.n Ori.nta.i.ns i.(e,2e)Rea.ti.ns i. a.oms

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Chi.ese Physi.s Letters 2015年第8期32卷 62-65页

作者： a.a.a.i. Ma.houte a. Kha.i. D. UFR de Physi.ue du Ra.onnement et des i.tera.ti.ns La.er-Ma.i.re Faculté des SciencesUniversité Moulay Ismail

Second-order Born ca.cula.i.ns a.e performed to i.vesti.a.e the tri.le di.ferenti.0} cross secti.ns of copla.a. a.ymmetri. la.er-a.si.ted （e, 2e） colli.i.ns for hydrogen a.d heli.m ta.gets. The i.ci.ent electron i. consi.ered to be dressed by the la.er fi.ld i. a.nonperturba.i.e ma.ner by choosi.g the Volkov soluti.ns i. both the i.i.i.0} a.d fi.a. cha.nels. Deta.led ca.cula.i.ns of the sca.teri.g a.pli.udes a.e performed usi.g the Sturmi.0} ba.i. expa.si.n. The sta.e of the ejected electron i. descri.ed by a.Coulomb-Volkov wa.e functi.n. Two geometri.s a.e i.vesti.a.ed i. whi.h the la.er pola.i.a.i.n vector i. ei.her pa.a.lel to the i.ci.ent momentum of the projecti.e or pa.a.lel to the momentum tra.sfer. Our numeri.a. results show tha., i. the low energy ra.ge, these two la.er pola.i.a.i.n ori.nta.i.ns gi.e the sa.e sha.e a.d the sa.e order of ma.ni.ude of la.er-a.si.ted i.ni.a.i.n cross secti.ns of heli.m a.d hydrogen ta.gets.

关键词： La.er Pola.i.a.i.n Ori.nta.i.ns i. e,2e)Rea.ti.ns i. a.oms

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Uni.i.d trea.ment of one-ra.ge a.di.i.n theorems for i.teger a.d non-i.teger n-STO, -GTO a.d -genera.i.ed exponenti.0} type orbi.a.s wi.h hyperboli. cosi.e i. posi.i.n, momentum a.d four-di.ensi.na. spa.es

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Chi.ese Physi.s B 2012年第9期21卷 176-178页

作者： i. i. Gusei.ov Depa.tment of Physi.s Faculty of Arts and Sciences Onsekiz Mart University

Si.pler formula. a.e deri.ed for one-ra.ge a.di.i.n theorems for the i.teger a.d noni.teger n genera.i.ed ex- ponenti.0} type orbi.a.s, momentum spa.e orbi.a.s, a.d hyperspheri.a. ha.moni.s wi.h hyperboli. cosi.e （GETO HC, GMSO HC, a.d GHSH HC） i. posi.i.n, momentum a.d four-di.ensi.na. spa.es, respecti.ely. The fi.a. results a.e expressed i. terms of one-ra.ge a.di.i.n theorems of complete orthonorma. sets of Ca.exponenti.0} type orbi.a.s, Ca. momentum spa.e orbi.a.s a.d za.hyperspheri.a. ha.moni.s. We noti.e tha. the one-ra.ge a.di.i.n theorems for i.teger a.d noni.teger n-Sla.er type orbi.a.s a.d Ga.ssi.0} type orbi.a.s i. posi.i.n, momentum a.d four di.ensi.na. spa.es a.e speci.0} ca.es of GETO HC, GMSO HC, a.d GHSH HC. The theorems presented ca. be useful i. the a.cura.e study of the electroni. structure of a.omi. a.d molecula. systems.

关键词： electroni. structure genera.i.ed exponenti.0} type orbi.a.s one-ra.ge a.di.i.n theorems,Ha.tree-Fock-Rootha.n equa.i.ns

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One-Ra.ge a.di.i.n Theorems i. Terms of ψ^α -ETOs for STOs a.d Coulomb-Yuka.a.Li.e Correla.ed i.tera.ti.n Potenti.0}s of i.teger a.d Noni.teger i.di.es

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Chi.ese Physi.s Letters 2008年第12期25卷 4240-4243页

作者： i. i. Gusei.ov Depa.tment of Physi.s Faculty of Arts and Sciences Onsekiz Mart University Canakkale Turkey

The expa.si.n formula. i. terms of complete orthonorma. sets of ψ^α -exponenti.0} type orbi.a.s a.e esta.li.hed for the Sla.er type orbi.a.s a.d Coulomb-Yuka.a.li.e correla.ed i.tera.ti.n potenti.0}s of i.teger a.d noni.teger i.di.es. These rela.i.ns a.e used i. obta.ni.g thei. unsymmetri.a. a.d symmetri.a. one-ra.ge a.di.i.n theorems. The fi.a. results a.e especi.0}ly useful i. the ca.cula.i.ns of multi.entre multi.lectron i.tegra.s occurri.g when Ha.tree-Fock-Rootha.n a.d expli.i.ly correla.ed methods a.e employed.

关键词： orthonorma. set expa.si.n formula

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Effect of Ca.bon Properti.s on Melti.g Beha.i.r of Mold Fluxes for Conti.uous Ca.ti.g of Steels

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Journa. of i.on a.d Steel Resea.ch i.terna.i.na. 2006年第2期13卷 22-26页

作者： i. D. Sommervi.le a. McLea. Depa.tment of Ma.eri.0}s Sci.nce a.d Engi.eeri.g University of Toronto Toronto M5S-3E4 Ontario Canada

Duri.g conti.uous ca.ti.g of steel, the properti.s of mold fluxes strongly a.fect the ca.ti.g performa.ce, steel qua.i.y a.d envi.onment of ca.ti.g opera.i.n. The hi.h tempera.ure mi.roscopy techni.ue wa. used to i.vesti.a.e the melti.g beha.i.ur of mold fluxes, a.d dri. test method wa. used to determi.e thei. melti.g ra.e. The results showed tha. free ca.bon i. a.domi.a.t fa.tor i. governi.g the melti.g beha.i.ur of fluxes, a.d the melti.g ra.e i. i.crea.ed wi.h i.crea.i.g ca.bon rea.ti.i.y a.d decrea.i.g ca.bon content.

关键词： conti.uous ca.ti.g ca.bon rea.ti.i.y mold flux flux melti.g ra.e steel

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Ma.netohydrodyna.i. a.proa.h of non-Newtoni.0} blood flow wi.h ma.neti. pa.ti.les i. stenosed a.tery

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a.pli.d Ma.hema.i.s a.d Mecha.i.s(Engli.h Edi.i.n) 2017年第3期38卷 379-392页

作者： i. a. Mi.Za. M. a.DULHa.EED S. SHa.i. a.dus Sa.a. School of Ma.hema.i.a. Sci.nces Government College University Lahore 54000 Pakistan School of Sci.nce a.d Technology Federal Polytechnic P. M. B. Bauchi 0231 Nigeria Depa.tment of Ma.hema.i.a. Sci.nces Faculty of Science Universiti Teknologi Skudai 81310 Malaysia

The non-Newtoni.0} blood flow, together wi.h ma.neti. pa.ti.les i. a.stenosed a.tery, i. studi.d usi.g a.ma.neto-hydrodyna.i. a.proa.h. The wa.l sli. condi.i.n i. a.so consi.ered. a.proxi.a.e soluti.ns a.e obta.ned i. seri.s forms under the a.sumpti.n tha. the Womersley frequency pa.a.eter ha. sma.l va.ues. Usi.g a. i.tegra. tra.sform method, a.a.yti.a. soluti.ns for a.y va.ues of the Womersley pa.a.eter a.e *** si.ula.i.ns a.e performed usi.g Ma.HCa. to study the i.fluence of stenosi. a.d ma.neti. fi.ld on the flow pa.a.eters. When enteri.g the stenosed a.ea. blood veloci.y i.crea.es sli.htly, but i.crea.es consi.era.ly a.d rea.hes i.s ma.i.um va.ue i. the stenosi. throa.. i. i. concluded tha. the ma.ni.ude of a.i.0} veloci.y va.i.s consi.era.ly when the a.pli.d ma.neti. fi.ld i. strong. The ma.ni.ude of ma.i.um flui. veloci.y i. hi.h i. the ca.e of wea. ma.neti. fi.lds. Thi. i. due to the Lorentz's force tha. opposes moti.n of a. electri.a.ly conducti.g flui.. The effect of externa.ly tra.sverse ma.neti. fi.ld i. to decelera.e the flow of blood. The shea. stress consi.tently decrea.es i. the presence of a.ma.neti. fi.ld wi.h i.crea.i.g i.tensi.y.

关键词： Bi.gha. pla.ti. flui., ma.neti. pa.ti.le, blood flow, ma.netohydrodyna.-i.s, a.tery stenosi.

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Synthesi. a.d Physi.o-chemi.a. Properti.s of (Co)polymers of 2-[(2E)-1-methyl-2-buten-1-yl]a.i.i.e a.d a.i.i.e

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Chi.ese Journa. of Polymer Sci.nce 2019年第8期37卷 774-782页

作者： a. a.dri.a.ova.a. Shi.a.ova.Y. Bi.lova.R. Sa.i.hov i. a.dra.hma.ov a. Musta.i. Ufa.i.sti.ute of Chemi.try Russian Academy of Sciences October Av 71 Ufa 450054 Russia Ba.hki. Sta.e Uni.ersi.y Z. Validi St 32 Ufa 450076 Russia

a.new soluble polymer on 2-[(2 E)-1-methyl-2-buten-1-yl]a.i.i.e a.d i.s copolymers wi.h a.i.i.e ba.i. ha.e been synthesi.ed i. va.i.us mola. ra.i.s. For a.l sa.ples, the electri.a. conducti.i.y, morphology, solubi.i.y, electrochemi.a. properti.s, a. well a. spectra. a.d molecula. ma.s cha.a.teri.ti.s ha.e been studi.d, a.d a.compa.a.i.e a.a.ysi. wi.h polya.i.i.e ha. been ca.ri.d out. The substi.uent i.troduced i.to the a.i.i.e a.oma.i. ri.g si.ni.i.a.tly i.proves the solubi.i.y i. typi.a. orga.i. solvents of a.hi.h molecula. wei.ht product. The morphology of the test compounds depends on the co-monomer ra.i.. a. the content of the substi.uted a.i.i.e i. the i.i.i.0} mi.ture i.crea.es, the morphology of the polymer cha.ges from the i.herent polya.i.i.e fi.rous mi.rostructure to the globula. one wi.h i.regula. substi.uted polya.i.i.e sha.es a.d si.es. Electrochemi.a. study of the sa.ples revea.ed tha. the hi.her the oxi.a.i.n potenti.0}, the wi.er the ba.d ga.(ra.gi.g from 2.00 to 2.15). The electri.a. conducti.i.y decrea.es i. proporti.n to the i.crea.e i. the substi.uted a.i.i.e concentra.i.n of the i.i.i.0} co-monomer mi.ture a.d a.ounts to 12.5–35.7 × 10~6 nSm.

关键词： Polya.i.i.e 2-[(2E)-1 -methyl-2-buten-1 -yl]a.i.i.e Copolymers Solubi.i.y Electrochemi.a. properti.s Electri.a. conducti.i.y

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