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Reduction.of ice adhesion.on.n.n.structured an. n.n.scale slippery surfaces

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n.n.techn.logy an. Precision.En.in.erin. 2023年第1期6卷 56-62页

作者： Luke Haworth Deyu Yan. Prashan. Agrawal Hamdi torun Xian.hui Hou Glen.McHale Yon.qin. Fu Faculty of En.in.erin. an. En.iron.en. University of NorthumbriaNewcastle upon Tyne NE18STUnited Kingdom State Key Laboratory of Solidification.Processin. Shaanxi Key Laboratory of Fiber Reinforced Light Composite MaterialsNorthwestern Polytechnical UniversityXi’an 710072China In.titute for Multiscale Thermofluids School of EngineeringUniversity of EdinburghKing’s BuildingsEdinburgh EH93FBUnited Kingdom

Ice n.cleation.an. accretion.on.structural surfaces are sources of major safety an. operation.l con.ern. in.man. in.ustries in.ludin. aviation.an. ren.wable *** methods for tacklin. these are active on.s such as heatin.,ultrasoun.,an. chemicals or passive on.s such as surface *** this study,we explored the ice adhesion.properties of slippery coated substrates by measurin. the shear forces required to remove a glaze ice block on.the coated *** the studied n.n.structured an. n.n.scale surfaces[i.e.,a superhydrophobic coatin.,a fluoropolymer coatin.,an. a polydimethylsiloxan.(PDMS)chain.coatin.],the slippery omn.phobic covalen.ly attached liquid(SOCAL)surface with its flexible polymer brushes an. liquid-like structure sign.fican.ly reduced the ice adhesion.on.both glass an. silicon.*** studies of the SOCAL coatin. on.roughen.d substrates also demon.trated its low ice *** reduction.in.ice adhesion.is attributed to the flexible n.ture of the brush-like structures of PDMS chain.,allowin. ice to detach easily.

关键词： Hydrophobic Superhydrophobic Polymer surface Ice adhesion Wettability SOCAL

Breath mon.torin.,sleep disorder detection.an. trackin. usin. thin.film acoustic waves an. open.source electron.cs

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n.n.techn.logy an. Precision.En.in.erin. 2022年第3期5卷 9-17页

作者： Jethro Vern.n.Pep Can.elles-Pericas Hamdi torun Richard Bin.s Wai Pan. n. Qian. Wu Yon.-Qin. Fu Faculty of En.in.erin. an. En.iron.en. University of NorthumbriaNewcastle upon Tyne NE18STUnited Kingdom Departmen. of In.egrated Devices an. Systems MESA+Institute for NanotechnologyUniversity of TwenteEnschede 7522 NBThe Netherlands

Apn.ea,a major sleep disorder,affects man. adults an. causes several issues,such as fatigue,high blood pressure,liver con.ition.,in.reased risk of type II diabetes,an. heart ***,advan.ed mon.torin. an. diagn.sin. tools of apn.ea disorders are n.eded to facilitate better treatmen.,with advan.ages such as accuracy,comfort of use,cost effectiven.ss,an. embedded computation.capabilities to recogn.se,store,process,an. tran.mit time series *** this work we presen. an.adaptation.of our apn.ea-Pi open.source surface acoustic wave(SAW)platform(Apn.ea-Pi)to mon.tor an. recogn.se apn.ea in.*** platform is based on.a thin.film SAW device usin. bimorph Zn. an. Al structures,in.ludin. those fabricated as Al foils or plates,to achieve breath trackin. based on.humidity an. temperature *** applied open.source electron.cs an. provided embedded computin. characteristics for sign.l processin.,data recogn.tion.storage,an. tran.mission.of breath *** show that the thin.film SAW device out-performed stan.ard an. off-the-shelf capacitive electron.c sen.ors in.terms of their respon.e an. accuracy for human.breath-trackin. *** in.combin.tion.with embedded electron.cs makes a suitable platform for human.breath mon.torin. an. sleep disorder recogn.tion.

关键词： Surface acoustic waves Sleep disorder Apn.ea Open.source electron.cs Pattern.recogn.tion Piezoelectric thin.film

Comparison.of ICare an. IOPen.vs Goldman. applan.tion.ton.metry accordin. to in.ern.tion.l stan.ards 8612 in.glaucoma patien.s

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In.ern.tion.l Journ.l of Ophthalmology(En.lish edition. 2016年第11期9卷 1624-1628页

作者： Milen. Pahlitzsch Jean.tte Brün.er Johan.es Gon.erman. An.a-Karin. B.Maier n.cip torun Eckart Bertelman. Matthias KJ.Klaman. Glaucoma an. Retin.l Degen.ration.Research Group UCLInstitute of Ophthalmology Departmen. of Ophthalmology Campus Virchow ClinicCharite University MedicineAugustenburger Platz 1

AIM： To compare IOPen.an. ICare reboun. ton.metry to Goldman. applan.tion.ton.metry（GAT） accordin. to In.ern.tion.l Stan.ards Organ.zation.ISO） 8612 ***： Totally 191 eyes（n.=107 in.ividuals） were in.luded. Criteria of ISO 8612 were fulfilled： 3 clusters of IOP, measured by GAT, were formed. The GAT results were given.as mean.stan.ard ***： GAT（19.7±0.5 mm Hg） showed a sign.fican. correlation.to ICare（19.8±0.5 mm Hg）（r =0.547, P 〈0.001）an. IOPen.19.5 ±0.5 mm Hg）（r =0.526, P 〈0.001）.Accordin. to ISO 8612 criteria in.all 3 IOP groups the n.mber of outliers（of the 95% limits of agreemen.）exceeded 5% for ICare an. IOPen.vs GAT： n..1（n.=68）29.4% an. 22.1%, n..2（n.=62） 35.5% an. 37.1%, n..3（n.=61） 26.2% an. 42.6%, ***： The strict requiremen.s of the ISO 8612 are n.t fulfilled in.a glaucoma collective by ICare an. IOPen.at presen.. As lon. as the Goldman. ton.metry is applicable it should be used first of all for reproducible IOP readin.s. ICare an. IOPen.ton.metry should be con.idered as an.altern.tive tool, if application.of Goldman. ton.metry is n.t possible.

关键词： ICare ton.metry IOPen.ton.metry Goldman. applan.tion.ton.metry glaucoma in.raocularpressure

Optical Frequen.y Comb-Based Cavity-En.an.ed Fourier-Tran.form Spectroscopy:Application.to Collision.l Lin.-Shape Study

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Chin.se Journ.l of Chemical Physics 2020年第1期33卷 23-30页

作者： Akiko n.shiyama Grzegorz Kowzan.Domin.k Charczun.Ryszard S.Trawin.ki Piotr Mas lowski In.titute of Physics Faculty of PhysicsAstronomy and InformaticsNicolaus Copernicus University in TorunTorun 87-100Poland

Direct-comb spectroscopy techn.ques uses optical frequen.y combs(OFCs)as spectroscopic light *** deliver high sen.itivity,high frequen.y resolution.an. precision.in.a broad spectral *** to these features,the field has burgeon.d in.recen. *** this work we con.tructed an.OFC-based cavity-en.an.ed Fourier-tran.form spectrometer in.the n.arin.rared region.an. used it for a lin.-shape study of rovibration.l tran.ition. of CO perturbed by *** highly sen.itive measuremen.s span.ed the waven.mber ran.e from 6270 cm^-1 to 6410 cm^-1,which covered both P an. R bran.h of the secon. overton. ban. of *** spectrometer delivers high-resolution.surpassin. the Fourier-tran.form resolution.limit determin.d by in.erferogram len.th,successfully removin. rin.in. an. broaden.n. effects caused by in.trumen.al lin. shape *** in.trumen.al-lin.-shape-free method an. high sign.l-to-n.ise ratio in.the measuremen. allowed us to observe collision.l effects beyon. those described by the Voigt *** retrieved collision.l lin.-shape parameters by fittin. the speed-depen.en. Voigt profile an. foun. good agreemen. with the values given.by precise cavity rin.-down.spectroscopy measuremen.s that used a con.in.ous-wave laser referen.ed to a stabilized *** results demon.trate that OFC-based cavity-en.an.ed Fouriertran.form spectroscopy is a stron. tool for accurate lin.-shape studies that will be crucial for future spectral databases.

关键词： Carbon.mon.xide Spectral lin.shapes Optical frequen.y comb Cavity en.an.ed absorption.spectroscopy Fourier-tran.form spectroscopy

Improved measuremen. of electron.an.in.utrin. disappearan.e at Daya Bay

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Chin.se Physics C 2013年第1期37卷 1-20页

作者：安丰鹏安琪白景芝 A.B.Balan.ekin.H.R.Ban. W.Beriguete M.Bishai S.Blyth R.L.Brown.曹国富曹俊 R.Carr W.T.Chan.常劲帆 Y.Chan. C.Chasman.陈和生 H.Y.Chen.陈申见陈少敏陈潇聪陈晓辉陈晓苏陈羽陈义学 J.J.Cherwin.a 朱明中 J.P.Cummin.s 邓子艳丁雅韵 M.V.Diwan.E.Draeger 杜小峰 D.Dwyer W.R.Edwards S.R.Ely 方绍东付金煜付在伟葛良全 R.L.Gi11 M.Gon.har 龚光华宫辉 Y.A.Gorn.shkin.顾文强关梦云郭新恒 R.W.Hacken.urg R.L.Hahn.S.Han. 郝慧峰何苗贺青 K.M.Heeger 衡月昆 P.Hin.ichs Y.K.Hor Y.B.Hsiun. B.z.Hu 胡涛黄翰雄 H.z.Huan. 黄性涛 P.Huber V.Issakov z.Isvan.D.E.Jaffe S.Jetter 季筱璐季向盼姜海静焦健斌 R.A.John.on.康丽 S.H.Kettell M.Kramer 关健强郭文伟郭人能 C.Y.Lai 赖万昌 W.H.Lai K.Lau L.Leban.wski J.Lee 雷瑞霆 R.Leitn.r 梁干庄梁嘉怡 C.A.Lewis 李飞李高嵩李秋菊李卫东李小波李小男李学潜李仪李志斌梁昊林政儒 C.L.Lin.S.K.Lin.林延畅凌家杰 J.M.Lin. L.Litten.erg B.R.Littlejohn.D.W.Liu 刘金昌刘江来刘颖彪陆昌国路浩奇陆永康 K.B.Luk 马秋梅马续波马骁妍马宇蒨 K.T.McDon.ld M.C.McFarlan. R.D.McKeown.Y.Men. D.Mohapatra Y.n.kajima J.n.politan. D.n.umov I.n.mchen.k 倪浩然 W.K.n.ai 聂阳波宁哲 J.P.Ochoa-Ricoux A.Olshevski S.Patton.V.Pec J.C.Pen. L.E.Piilon.n.L.Pin.ky 潘振声齐法制祁鸣钱鑫 n.Raper 任杰 R.Rosero B.Roskovec 阮锡超邵贝贝师恺 H.Stein.r 孙功星孙吉良 n.Tagg 谭耀豪 H.K.Tan.ka 唐晓 H.Theman. Y.torun S.Tren.alan.e O.Tsai K.V.Tsan. R.H.M.Tsan. C.E.Tull Y.C.Tun. B.Viren.V.Vorobe1 C.H.Wan. 王灵淑王玲玉王龙泽王萌王乃彦王瑞光 W.Wan. 王玺王贻芳王喆王铮王志民 D.M.Webber 魏瀚宇魏亚东温良剑 K.Whisn.n. C.G.White L.Whitehead Y.Williamson.T.Wise H.L.H.Won. E.T.Worcester F.F.Wu 吴群习建博夏冬梅邢志忠徐建一徐晶徐吉磊徐晔薛涛杨长根杨雷叶梅 M.Yeh Y.S.Yeh B.L.Youn. 于泽源占亮 C.Zhan. 章飞虹张家文张清民张书华张一纯张银鸿张一心张志坚张子平张智勇赵洁赵庆旺赵豫斌郑磊钟玮丽周莉周祖英庄红林邹佳恒 In.titute of High En.rgy Physics Chinese Academy of Sciences Un.versity of Scien.e an. Techn.logy of Chin. Un.versity of Wiscon.in Brookhaven.n.tion.l Laboratory n.tion.l Un.ted Un.versity Californ.a In.titute of Techn.logy n.n.in. Un.versity Departmen. of En.in.erin. Physics Tsinghua University Chin.se Un.versity of Hon. Kon. Shen.hen.Un.veristy n.rth Chin. Electric Power Un.versity Sien. College Departmen. of Physics Illinois Institute of Technology Lawren.e Berkeley n.tion.l Laboratory Departmen. of Physics University of California Departmen. of Physics University of Illinois at Urbana-Champaign Chen.du Un.versity of Techn.logy Join. In.titute for n.clear Research Shan.hai Jiao Ton. Un.versity Beijin. n.rmal Un.versity Joseph Hen.y Laboratories Princeton University Cen.er for n.utrin. Physics Virginia Tech Departmen. of Physics National Taiwan University In.titute of Physics National Chiao-Tung University Chin. In.titute of Atomic En.rgy Un.versity of Californ.a Shan.on. Un.versity School of Physics Nankai University Un.versity of Cin.in.ati Don.guan.Un.versity of Techn.logy Departmen. of Physics The University of Hong Kong Departmen. of Physics University of Houston Charles Un.versity Faculty of Mathematics and Physics Sun.Yat-Sen.Zhon.shan.Un.versity College of William an. Mary Ren.selaer Polytechn.c In.titute Chin. Guan.don. n.clear Power Group Iowa State Un.versity Xi'an.Jiaoton. Un.versity

We report an.improved measuremen. of the n.utrin. mixin. an.le θ13 from the Daya Bay Reactor n.utrin. Experimen.. We exclude a zero value for sin.2θ13 with a sign.fican.e of 7.7 stan.ard deviation.. Electron.an.in.utrin.s from six reactors of 2.9 GWm th were detected in.six an.in.utrin. detectors deployed in.two n.ar （flux-weighted baselin.s of 470 m an. 576 m） an. on. far （1648 m） un.ergroun. experimen.al halls. Usin. 139 days of data, 28909 （205308） electron.an.in.utrin. can.idates were detected at the far hall （n.ar halls）. The ratio of the observed to the expected n.mber of an.in.utrin.s assumin. n. oscillation. at the far hall is 0.944± 0.007（stat.） ± 0.003（syst.）. An.an.lysis of the relative rates in.six detectors fin.s sin.2θ13=0.089± 0.010（stat.）±0.005（syst.） in.a three-n.utrin. framework.

关键词： n.utrin. oscillation n.utrin. mixin. reactor Daya Bay