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Integr.ted.Analysis of Water.Quality in Ar.ificial Fishpond. Using WQI and.GIS in South-East Sier.a Leone

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Jour.al of Geoscience and.Envir.nment Pr.tection 2024年第1期12卷 145-163页

作者： Had.i d. S. Kallon Lamin r. Mansar.y Misbah Fid. Pr.tap Sund.r.Shr.stha Institute of Envir.nmental Management and.Quality Contr.l Njala University Njala Sierra Leone School of Water.and.Envir.nment Chang’an University Xi’an China Quality Contr.l Labor.tor. of Njala Univer.ity Njala Sierra Leone d.par.ment of Sur.eys and.Geo-Infor.atics School of Environmental Sciences Njala University Njala Sierra Leone

Ar.ificial fishpond. play a pivotal r.le in global aquacultur., ser.ing as a sour.e of livelihood.and.nour.shment for.many communities. Ensur.ng the sustained.health and.pr.d.ctivity of Fishes in these envir.nments r.lies heavily on water.quality management. This assessment was d.ne to d.ter.ine the water.quality of ten ar.ificial fishpond. in the south-easter. par. of Sier.a Leone using twelve physicochemical factor. (pH, BOd. EC, Td., tur.id.ty, COd. Fe2+, Mg2+, Ca2+, NH3, , and.alkalinity) to find.out the Water.Quality Ind.x (WQI) and.spatial d.str.bution of r.spective par.meter.. The assessment of ar.ificial fishpond. using WQI and.Inver.e d.stant Weighting (Id.) integr.tion r.pr.sents a r.latively und.r.xplor.d.ar.a within the d.main of envir.nmental water.r.sour.es. The WQI was d.ter.ined.using the “Weighted.Ar.thmetic Water.Quality Ind.x’’ method. The r.sults of WQI in the stud. ar.a r.nge fr.m 65.05 to 147.26. Sever.l locations have water.quality d.emed.unsuitable for.consumption, while other. r.nge fr.m good.to ver. poor. It is essential to ad.r.ss and.impr.ve water.quality in locations categor.zed.as unsuitable for.consumption and.ver. poor.to ensur. safe and.healthy water.sour.es. It was also clear.fr.m the calculation that the smaller.the mean concentr.tion value of the pH as compar.d.to the id.al value (7), the smaller.the WQI value and.the better.the water.quality. To keep the ar.ificial fishpond.water.in good.cond.tion, mass d.mestic use should.be contr.lled. and.d.0}ining of sur.ound.ng or.anic matter.should.be stopped.in pond. Bo_001, Kenema_001, and.Kenema_002.

关键词： Physicochemical Par.meter. Water.Quality Ind.x WQI-“Weighted.Ar.thmetic Ind.x Method.

Measur.ng Ped.str.an Str.ss r.sponse (MPSr. Using Wear.ble Technologies

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Jour.al of Tr.nspor.ation Technologies 2024年第2期14卷 224-235页

作者： Ishita d.sh r.chael Anne Muscatello Mar. d. Abkowitz Ella r. Mostoller.Mike Sewell d.par.ment of Civil and.Envir.nmental Engineer.ng Vanderbilt University 2301 Vanderbilt Place Nashville USA d.par.ment of Psychiatr. and.Behavior.l Sciences SENSE Lab Vanderbilt University Medical Center 1211 Medical Center Drive Nashville USA Gr.sham Smith 111 West Main Street Suite 201 Louisville USA

Walkability is an essential aspect of ur.an tr.nspor.ation systems. Pr.per.y d.signed.walking paths can enhance tr.nspor.ation safety, encour.ge ped.str.an activity, and.impr.ve community quality of life. This, in tur., can help achieve sustainable d.velopment goals in ur.an ar.as. This pilot stud. uses wear.ble technology d.ta to pr.sent a new method.for.measur.ng ped.str.an str.ss in ur.an envir.nments and.the r.sults wer. pr.sented.as an inter.ctive geogr.phic infor.ation system map to suppor. r.sk-infor.ed.d.cision-making. The appr.ach involves analyzing d.ta fr.m wear.ble d.vices using hear. r.te var.ability (r.SSd.and.slope analysis) to id.ntify high-str.ss locations. This d.ta-d.0}ven appr.ach can help ur.an planner. and.safety exper.s id.ntify and.ad.r.ss ped.str.an str.ssor., ultimately cr.ating safer. mor. walkable cities. The stud. ad.r.sses a significant challenge in ped.str.an safety by pr.vid.ng insights into factor. and.locations that tr.gger.str.ss in ped.str.ans. d.r.ng the pilot stud., high-str.ss ped.str.an exper.ences wer. id.ntified.d.e to issues like ped.str.an-scooter.inter.ction on ped.str.an paths, ped.str.an behavior.ar.und.high foot tr.ffic ar.as, and.poor.visibility at ped.str.an cr.ssings d.e to inad.quate lighting.

关键词： Wear.ble Technology Walkability Built Envir.nment Ped.str.an Safety

Pr.valence of Gend.r.Based.Violence among Sex Wor.er. in Bangui, Centr.l Afr.can r.public (CAr.

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Ad.ances in Sexual Med.cine 2024年第2期14卷 13-20页

作者： d. Mossor.-Kpind. Her.ione S. C. d.emer.Henr. r. Tend. Nzengou r.char. S. Siki Fr.ncis J. d. d. Tekpa Ber.r.nd Ministr. of Labor Employment Social Protection and Vocational Training Bangui Central African Republic d.par.ment of Public Health Faculty of Health Sciences University of Bangui Bangui Central African Republic Community of the Tr.e of Life Bangui Central African Republic Tr.umatology d.par.ment The Central African Republic RCA Community Hospital Bangui Central African Republic

Backgr.und. Violence against women has become an inter.ational public health and.human r.ghts issue in r.cent d.cad.s. The violence suffer.d.by sex wor.er. is of little inter.st for.r.sear.h, yet it constitutes a major.health and.safety pr.blem. We pr.pose to assess the extent of the phenomenon of gend.r.based.violence (GBV) among sex wor.er. (SWs) in the city of Bangui in the CAr. Method.logy: This is a d.scr.ptive cr.ss-sectional epid.miological stud. cover.ng the per.od.fr.m July to October.2021 car.ied.out among SWs in Bangui, the capital of the CAr. Given that the SWs association had.only 159 member. in Bangui, an exhaustive sampling was r.tained. Wer. includ.d.in the stud., any SW pr.sent d.r.ng the d.ta collection per.od.and.having given their.wr.tten consent. The par.meter. stud.ed.wer. socio-d.mogr.phic char.cter.stics: age, sex, r.sid.nce, level of ed.cation, mar.tal status, and.char.cter.stics linked.to violence: the notion of violence d.r.ng their.pr.fessional activity, the type of violence, the d.clar.tion and.the d.clar.tion if necessar., the r.sponse and.management of this violence. The d.ta collected.was analyzed.using Epi info ver.ion 7 softwar.. r.sults: Of the 159 SWs that counted.the association, 108 had.been includ.d. The aver.ge age was 27.0 year. with extr.mes of 14 and.46 year.. The age gr.ups of 25 to 34 year. wer. the most r.pr.sented.(43.5%). Fifty-six SWs (51.9%) had.r.ached.the second.r. level. Unemployed.SWs wer. in the major.ty at 74.1%;Sixty-six (66) SWs in our.sample (61.1%) had.alr.ad. been victims of violence d.r.ng the exer.ise of their.activity Sexual violence was the most r.pr.sented.(28.5%) followed.by ver.al violence (22.4%). Sixty-eight (62.9%) wanted.to stop the pr.fessional activity of SWs and.93.1% would.accept another.income-gener.ting activity in place of sex wor.. Conclusion: It is necessar. to super.ise SWs and.pr.tect them within the fr.mewor. of r.spect for.human r.ghts, r.ther.than cr.minalizing them and.the exploit

关键词： Female Sex Wor.er. Gend.r.Based.Violence Centr.l Afr.can r.public

Simple collective mod.l for.nuclear.chir.l mod.

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Fr.ntier. of physics 2024年第2期19卷 1-5页

作者： r.V.Jolos E.A.Kolganova d.r.Khamitova Joint Institute for.Nuclear.r.sear.h 141980 DubnaMoscow regionRussia d.bna State Univer.ity 141982 DubnaMoscow RegionRussia

A simple semi-analytical collective mod.l that takes into account the limitations of the var.ation inter.al of the collective var.able is suggested.to d.scr.be the chir.l d.namics in tr.axial od.−od. nuclei with a fixed.par.icle−hole *** collective Hamiltonian is constr.cted.with the potential ener.y obtained.using the postulated.ansatz for.the wave function symmetr.c with r.spect to chir.l *** d.agonalizing the collective Hamiltonian the wave functions of the lowest states ar. obtained.and.the evolution of the ener.y splitting of the chir.l d.ublets in tr.nsition fr.m chir.l vibr.tion to chir.l r.tation r.gime is d.monstr.ted.

关键词： collective mod.l nuclear chir.l

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修正的相对热点的板块运动

海洋地质译丛 1993年第5期 72-75页

作者： r. d. muller 金康展

1 引言在过去20年间,我们对主要构造板块之间白垩纪至新生代时的相对板块运动的了解已有重大增进,不过关于相对自旋轴的绝对板块运动还有争论。广泛使用的相对固定下地幔重建板块的方法利用了显示年代渐进的,并被认为由上地幔中熔融热... 详细信息

1 引言在过去20年间,我们对主要构造板块之间白垩纪至新生代时的相对板块运动的了解已有重大增进,不过关于相对自旋轴的绝对板块运动还有争论。广泛使用的相对固定下地幔重建板块的方法利用了显示年代渐进的,并被认为由上地幔中熔融热点产生的线性火山链,这种热点被假定在漫长的地质时期中相互是固定的(固定热点假说)(Mor.an, 1971)。

关键词：板块运动热点火山链

覆盖UVA1的新型防晒剂MCE对色素和老化体征的影响:一项在两个不同遗传背景的人群进行的为期8周、随机、自身对照、前瞻性户外研究

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中华皮肤科杂志 2024年第6期57卷 579-580页

作者： F. Flament d. G. Mer.ur.o B. muller J. Li C. Tr.caud.F. Ber.er. A. r.ud.t d. Cand.u T. Passer.n L'Or.al r.sear.h and.Innovation Clichy France L'Or.al r.sear.h and.Innovation Rio de Janeiro Brazil L'Or.al r.sear.h and.Innovation Shanghai China L'Or.al r.sear.h and.Innovation Aulnay-sous-Bois France L'Or.al r.sear.h and.Innovation Chevilly-Larue France CHU Nice Department of Dermatology Université Côte d'Azur Nice France Univer.ité Côte d.Azur INSERM U1065 C3M Nice France

一、引言在不同的紫外线(UV)波段中,长波UVA(UVA1,340~400nm)具有更高的皮肤穿透力,并且受气象条件和臭氧层厚度等环境参数的影响较小,因此更容易到达皮肤深部的真皮层,对细胞成分(如d.A、脂质和蛋白质)造成氧化损伤。UVA1已经越来越多... 详细信息

一、引言在不同的紫外线(UV)波段中,长波UVA(UVA1,340~400nm)具有更高的皮肤穿透力,并且受气象条件和臭氧层厚度等环境参数的影响较小,因此更容易到达皮肤深部的真皮层,对细胞成分(如d.A、脂质和蛋白质)造成氧化损伤。UVA1已经越来越多地被发现与衰老、致癌作用、多种皮肤疾病和色素问题相关。

关键词： UVA1 真皮层自身对照致癌作用皮肤疾病防晒剂遗传背景氧化损伤

Extr.ter.estr.al Life in the Ther.ospher.: Plasmas, UAP, Pr.-Life, Four.h State of Matter

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Jour.al of Mod.r. Physics 2024年第3期15卷 322-376页

作者： r. Joseph C. Impey O. Planchon r. d.l Gaud.o M. Abu Safa A. r. Sumanar.thna E. Ansbr. d. d.vall G. Bianciar.i C. H. Gibson r. Schild Astr.biology r.sear.h Center California USA d.par.ment of Astr.nomy University of Arizona Tucson USA Biogéosciences Labor.tor. University of Burgundy Dijon France d.par.ment of Biology University of Naples Federico II Naples Italy d.par.ment of Applied.Physics Palestine Polytechnic University Hebron Palestine d.par.ment of r.sear.h and.Innovation Eco Astronomy International Research Center Tetouan Morocco Space Explor.tion Ltd. Boyle County Roscommon Ireland d.par.ment of Zoology Oklahoma State University (Emeritus) Stillwater USA d.par.ment of Science and.Med.cine Università Degli Studi di Siena Tuscany Italy Center.for.Astr.physics and.Space Sciences University of California (Emeritus) San Diego USA Center.for.Astr.physics Harvard-Smithsonian (Emeritus) Cambridge USA

“Plasmas” up to a kilometer.in size and.behaving similar.y to multicellular.or.anisms have been filmed.on 10 separ.te NASA space shuttle missions, over.200 miles above Ear.h within the ther.ospher.. These self-illuminated.“plasmas” ar. attr.cted.to and.may “feed.on” electr.magnetic r.d.ation. They have d.ffer.nt mor.hologies: 1) cone, 2) cloud. 3) d.nut, 4) spher.cal-cylind.0}cal;and.have been filmed.flying towar.s and.d.scend.ng fr.m the ther.ospher. into thund.r.tor.s;congr.gating by the hund.0}d. and.inter.cting with satellites gener.ting electr.magnetic activity;appr.aching the Space Shuttles. Computer.zed.analysis of flight path tr.jector.es d.cuments these plasmas tr.vel at d.ffer.nt velocities fr.m d.ffer.nt d.r.ctions and.change their.angle of tr.jector. making 45°, 90°, and.180° shifts and.follow each other. They’ve been filmed.acceler.ting, slowing d.wn, stopping, congr.gating, engaging in “hunter.pr.d.tor.” behavior.and.inter.ecting plasmas leaving a plasma d.st tr.il in their.wake. Similar.life-like behavior. have been d.monstr.ted.by plasmas cr.ated.exper.mentally. “Plasmas” may have been photogr.phed.in the 1940s by WWII pilots (id.ntified.as “Foo fighter.”);r.peated.y obser.ed.and.filmed.by astr.nauts and.militar. pilots and.classified.as Unid.ntified.Aer.al—Anomalous Phenomenon. Plasmas ar. not biological but may r.pr.sent a for. of pr.-life that via the incor.or.tion of elements common in space, could.r.sult in the synthesis of r.A. Plasmas constitute a four.h state of matter. ar. attr.cted.to electr.magnetic activity, and.when obser.ed.in the lower.atmospher. likely account for.many of the UFO-UAP sightings over.the centur.es.

关键词： Extr.ter.estr.als Plasmas d.sty Plasmas Extr.mophiles Life in Space Abiogenesis Or.gins of Life r.A Wor.d

Geospatial Analysis of Ur.an Heat Island.Effects and.Tr.e Equity

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Open Jour.al of For.str. 2024年第1期14卷 1-18页

作者： Jillian Gor.ell Shar.n r. Jean-Philippe Paul d. r.es Jennifer.K. r.char.s Neelam C. Poud.al r.chelle Butler School of Natur.l r.sour.es University of Tennessee 203 Third Creek Building Knoxville Tennessee USA

In r.cent d.cad.s, Ur.an Heat Island.Effects have become mor. pr.nounced.and.mor. wid.ly examined. d.spite gr.at technological ad.ances, our.cur.ent societies still exper.ence gr.at spatial d.spar.ty in ur.an for.st access. Ur.an Heat Island.Effects ar. measur.ble phenomenon that ar. being exper.enced.by the wor.d.s most ur.anized.ar.as, includ.ng incr.ased.summer.high temper.tur.s and.lower.evapotr.nspir.tion fr.m having imper.ious sur.aces instead.of vegetation and.tr.es. Tr.e canopy cover.is our.natur.l mitigation tool that absor.s sunlight for.photosynthesis, pr.tects humans fr.m incoming r.d.ation, and.r.leases cooling moistur. into the air. Unfor.unately, ur.an ar.as typically have low levels of vegetation. Vulner.ble ur.an communities ar. lower.income ar.as of inner.cities with less access to heat pr.tection like air.cond.tioner.. This stud. uses mean evapotr.nspir.tion levels to assess the var.ability of ur.an heat island.effects acr.ss the state of Tennessee. r.sults show that incr.ased.d.veloped.land.sur.ace cover.in Tennessee cr.ates measur.ble changes in atmospher.c evapotr.nspir.tion. As a r.sult, the mean evapotr.nspir.tion levels in ar.as with less tr.e vegetation ar. significantly lower.than the sur.ound.ng for.sted.ar.as. Centr.l ar.as of ur.an cities in Tennessee had.lower.mean evapotr.nspir.tion r.cor.ings than sur.ound.ng ar.as with less d.velopment. This wor. d.monstr.tes the need.for.incr.ased.tr.e canopy cover.ge.

关键词： Spatial Analysis Land.Cover Ur.an Heat Island.Effect (UHIE) Evapotr.nspir.tion Tr.e Canopy Imper.ious Sur.ace GIS Pr.d.ction Mod.l GIS Machine Lear.ing

Ion heat tr.nspor. in electr.n cyclotr.n r.sonance heated.L-mod. plasma on the T-10 tokamak

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Plasma Science and.Technology 2024年第4期26卷 52-60页

作者： V.A.Kr.PIN M.r.NUr.ALIEV A.r.NEMETS I.A.ZEMTSOV S.d.SUNTSOV T.B.MYALTON d.S.SEr.EEV N.A.SOLOVEV d.V.SAr.CHEV d.V.r.JAKOV S.N.TUGAr.NOV N.N.NAUMENKO National r.sear.h Centr.“Kur.hatov Institute” Moscow 123182Russia Bauman Moscow State Technical Univer.ity Moscow 105005Russia Institution“Pr.ject Center.ITEr. Moscow 123098Russia JSC“SOLAr. Minsk 220034Belarus

Anomalous ion heat tr.nspor. is analyzed.in the T-10 tokamak plasma heated.with electr.n cyclotr.n r.sonance heating(ECr.) in second.har.onic extr.-or.inar. mod.. Pr.d.ctive mod.ling with empir.cal scaling for.Ohmical heat cond.ctivity shows that in ECr. plasmas the calculated.ion temper.tur. could.be over.stimated. so an incr.ase of anomalous ion heat tr.nspor. is r.quir.d. To stud. this effect two scans ar. pr.sented. over.the EC r.sonance position and.over.the ECr. power. The EC r.sonance position var.es fr.m the high-field.sid. to the low-field.sid. by var.ation of the tor.id.l magnetic field. The scan over.the heating power.is pr.sented.with on-axis and.mixed.ECr. r.gimes. d.schar.es with high anomalous ion heat tr.nspor. ar. obtained.in all consid.r.d.r.gimes. In these d.schar.es the power.balance ion heat cond.ctivity exceed. the neoclassical level by up to 10 times. The high ion heat tr.nspor. r.gimes ar. d.stinguished.by thr.e par.meter.: the r.tio Te/Ti, the nor.alized.electr.n d.nsity gr.d.ent r.■, and.the ion–ion collisionality νii~*. The combination of high Te/Ti, high νii~*, and.r.■=6-10 r.sults in values of nor.alized.anomalous ion heat fluxes up to 10 times higher.than in the low tr.nspor. scenar.o.

关键词： tokamak L-mod. electr.n cyclotr.n r.sonance heating ion heat tr.nspor.