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chinese Physics c 2014年第9期38卷 1-4页

作者： K.A.Olive K.Agashe c.Amsler M.Antonelli J.-F.Arguin D.M.Asner H.Baer H.R.Band R.M.Barnett T.Basaglia c.W.Bauer J.J.Beatty V.I.Belousov J.Beringer G.Bernardi S.Bethke H.Bichsel O.Biebe E.Blucher S.Blusk G.Brooijmans O.Buchmueller V.Burkert M.A.Bychkov R.N.cahn M.carena A.ceccucci A.cerr D.chakraborty M.-c.chen R.S.chivukula K.copic G.cowan O.Dahl G.D'Ambrosio T.Damour D.de Florian A.de Gouvea T.DeGrand P.de Jong G.Dissertor B.A.Dobrescu M.Doser M.Drees H.K.Dreiner D.A.Edwards S.Eidelman J.Erler V.V.Ezhela W.Fetscher B.D.Fields B.Foster A.Freitas T.K.Gaisser H.Gallagher L.Garren H.-J.Gerber G.Gerbier T.Gershon T.Gherghetta S.Golwala M.Goodman c.Grab A.V.Gritsan c.Grojean D.E.Groom M.Grnewald A.Gurtu T.Gutsche H.E.Haber K.Hagiwara c.Hanhart S.Hashimoto Y.Hayato K.G.Hayes M.Heffner B.Heltsley J.J.Hernandez-Rey K.Hikasa A.Hocker J.Holder A.Holtkamp J.Huston J.D.Jackson K.F.Johnson T.Junk M.Kado D.Karlen U.F.Katz S.R.Klein E.Klempt R.V.Kowalewski F.Krauss M.Kreps B.Krusche Yu.V.Kuyanov Y.Kwon O.Lahav J.Laiho P.Langacker A.Liddle Z.Ligeti c.-J.Lin T.M.Liss L.Littenberg K.S.Lugovsky S.B.Lugovsky F.Maltoni T.Mannel A.V.Manohar W.J.marciano A.D.martin A.Masoni J.Matthews D.Milstead P.Molaro K.Monig F.Moortgat M.J.Mortonson H.Murayama K.Nakamura M.Narain P.Nason S.Navas M.Neubert P.Nevski Y.Nir L.Pape J.Parsons c.Patrignani J.A.Peacock M.Pennington S.T.Petcov Kavli IPMU A.Piepke A.Pomarol A.Quadt S.Raby J.Rademacker G.Raffel B.N.Ratcliff P.Richardson A.Ringwald S.Roesler S.Rolli A.Romaniouk L.J.Rosenberg J L.Rosner G.Rybka c.T.Sachrajda Y.Sakai G.P.Salam S.Sarkar F.Sauli O.Schneider K.Scholberg D.Scott V.Sharma S.R.Sharpe M.Silari T.Sjostrand P.Skands J.G.Smith G.F.Smoot S.Spanier H.Spieler c.Spiering A.Stahl T.Stanev S.L.Stone T.Sumiyoshi M.J.Syphers F.Takahashi M.Tanabashi J.Terning L.Tiator M.Titov N.P.Tkachenko N.A.Tornqvist D.Tovey G.Valencia G.Venanzoni M.G.Vincter P.Vogel A.Vogt S.P.Wakely W.Walkowiak c.W.Walter D.R.Ward G.Weiglein D.H.Weinberg E.J.Weinberg M.White L.R.Wiencke c.G.Wohl L.Wolfenstein J.Womersley c.L. University of Minnesota School of Physics and Astronomy116 Church St.S.E.MinneapolisMN 55455USA University of maryland Department of PhysicsCollege ParkMD 20742-4111USA Albert Einstein center for Fundamental Physics Universitat BernCH-3012 BernSwitzerland Lab.Nazionali di Frascati dell'INFN CP 13via E.Fermi40I-00044 Frascati(Roma)Italy Departement de physique Universite de MontrealC.P.6128succ.centre-villeMontreal(Quebec) H3C 3J7Canada Pacific Northwest National Laboratory 902 Battelle BoulevardRichlandWA 99352USA Department of Physics and Astronomy University of OklahomaNormanOK 73019USA Department of Physics University of WisconsinMadisonWI 53706USA Physics Division Lawrence Berkeley National Laboratory1 Cyclotron RoadBerkeleyCA 94720USA cERN European Organization for Nuclear ResearchCH-1211 Geneve 23Switzerland Department of Physics The Ohio State University191 W.Woodruff Ave.ColumbusOH 43210 cOMPAS Group Institute for High Energy PhysicsRU- 142284ProtvinoRussia LPNHE IN2P3-CNRS et Universites de Paris 6 et 7F-75252 ParisFrance Max-Planck-Institute of Physics 80805 MunichGermany Department of Physics University of WashingtonSeattleWA 98195USA Ludwig-Maximilians-Universitat Fakultdt für PhysikSchellingstr.4D-80799 MünchenGermany Enrico Fermi Institute and Department of Physics University of ChicagoChicagoIL 60637-1433USA Department of Physics Syracuse UniversitySyracuseNY13244USA Department of Physics Columbia University538 W.120th StreetNew YorkNY10027 USA High Energy Physics Group Blackett LaboratoryImperial CollegePrince Consort RoadLondon SW7 2AZUK Jefferson Lab 12000 Jefferson Ave.Newport NewsVA 23606USA Department of Physics University of VirginiaPO Box 400714CharlottesvilleVA 22904USA Fermi National Accelerator Laboratory P.O.Box 500BataviaIL 60510USA Kavli Institute for cosmological Physics University of ChicagoChicagoIL 60637-1433USA Department of Physics and Astronomy University of SussexFalmerBrighton BN1 9QHUK Department o

The Review summarizes much of particle physics and cosmology. Using data from previous editions, plus 3,283 new measurements from 899 papers, we list, evaluate, and average measured properties of gauge bosons and the recently discovered Higgs boson, leptons, quarks, mesons, and baryons. We summarize searches for hypothetical particles such as heavy neutrinos, supersymmetric and technicolor particles, axions, dark photons, etc. All the particle properties and search limits are listed in Summary Tables. We also give numerous tables, figures, formulae, and reviews of topics such as Supersymmetry, Extra Dimensions, Particle Detectors, Probability, and Statistics. Among the 112 reviews are many that are new or heavily revised including those on： Dark Energy, Higgs Boson Physics, Electroweak Model, Neutrino cross Section Measurements, Monte carlo Neutrino Generators, Top Quark, Dark Matter, Dynamical Electroweak Symmetry Breaking, Accelerator Physics of colliders, High-Energy collider Parameters, Big Bang Nucleosynthesis, Astrophysical constants and cosmological Parameters. A booklet is available containing the Summary Tables and abbreviated versions of some of the other sections of this full Review. All tables, listings, and reviews （and errata） are also available on the Particle Data Group website： http ：//pdg. lbl. gov.

关键词： REVIEW OF PARTIcLE PHYSIcS

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rate of adverse events of gastroduodenal snare polypectomy for non-flat polyp is low: A prospective and multicenter study

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World Journal of Gastroenterology 2017年第47期23卷 8405-8414页

作者： Henry córdova Lidia Argüello carme Loras Antonio Naranjo Rodríguez Faust Riu Pons Joan B Gornals David Nicolás-Pérez Xavier Andújar Murcia Luis Hernández Santos Santolaria carles Leal carles Pons Enrique Pérez-cuadrado-Robles Orlando García-Bosch Michel Papo Berger José Luis Ulla Rocha cristina Sánchez-Montes Gloria Fernández-Esparrach Endoscopy Unit.Institut de Malalties Digestives Hospital ClínicIDIBAPSCIBERehdUniversitat de Barcelona Digestive Endoscopy Unit Digestive Diseases DepartmentGastrointestinal Endoscopy Research GroupIISLa Fe Polytechnic University Hospital Hospital Universitari Mútua de Terrassa CIBERehd Hospital Reina Sofía Hospital del mar Hospital Universitari de Bellvitge IDIBELLUniversitat de BarcelonaHospitalet de Llobregat Hospital Universitario de canarias Hospital Santos Reyes Aranda de Duero Hospital San Jorge consorci Hospitalari de Vic Universitat de Vic Hospital de Viladecans Hospital Morales Meseguer Hospital Moisès Broggi Sant Joan Despí Hospital Joan XXIII complejo Hospitalario de Pontevedra

AIM To evaluate the rate of adverse events(AEs) during consecutive gastric and duodenal polypectomies in several Spanish centers. METHODS Polypectomies of protruded gastric or duodenal polyps ≥ 5 mm using hot snare were prospectively included. Prophylactic measures of hemorrhage were allowed in predefined cases. AEs were defined and graded according to the lexicon recommended by the American Society for Gastrointestinal Endoscopy. Patients were followed for 48 h, one week and 1 mo after theprocedure. RESULTS308 patients were included and a single polypectomy was performed in 205. Only 36(11.7%) were on prior anticoagulant therapy. Mean polyp size was 15 ± 8.9 mm(5-60) and in 294 cases(95.4%) were located in the stomach. Hemorrhage prophylaxis was performed in 219(71.1%) patients. Nine patients presented AEs(2.9%), and 6 of them were bleeding(n = 6, 1.9%)(in 5 out of 6 AE, different types of endoscopic treatment were performed). Other 24 hemorrhagic episodes could be managed without any change in the outcome of the endoscopy and, consequently, were considered incidents. We did not find any independent risk factor of *** Gastroduodenal polypectomy using prophylactic measures has a rate of AEs small enough to consider this procedure a safe and effective method for polyp resection independently of the polyp size and location.

关键词： Polypectomy Bleeding Adverse events Protruded polyps Gastroduodenal Foregut

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Hot deformation of Mg-Y-Zn alloy with a low content of the LPSO phase studied by in-situ synchrotron radiation diffraction

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Journal of Magnesium and Alloys 2020年第1期8卷 199-209页

作者： Klaudia Horváth Fekete Daria Drozdenko Jan capek Kristián Máthis Domonkos Tolnai Andreas Stark Gerardo Garcés Patrik Dobron Department of Physics of Materials Faculty of Mathematics and PhysicsCharles UniversityKe Karlovu 512116 PragueCzech Republic Nuclear Physics Institute of the cAS 25068ˇRežCzech Republic Magnesium Research center Kumamoto University2-39-1 Kurokami Chuo-ku860-8555 KumamotoJapan Laboratory for Neutron Scattering and Imaging Paul Scherrer InstituteVilligen PSI5232Switzerland Institute of Materials Science Helmholtz-Zentrum GeesthachtMax-Planck Str.1GeesthachtD21502Germany Department of Physical Metallurgy CENIM-CSICAvenida Gregorio del Amo 8E-28040 MadridSpain

The compressive deformation behavior of the extruded WZ42(Mg98.5Y1Zn0.5 in at.%)magnesium alloy containing a low amount of long-period stacking ordered(LPSO)phase was studied by in-situ synchrotron radiation diffraction *** were conducted at temperatures between room temperature and 350℃.Detailed microstructure investigation was provided by scanning electron microscopy,particularly the backscattered electron imaging and electron backscatter diffraction *** results show that twinning lost its dominance and kinking of the LPSO phase became more pronounced with increasing deformation *** cracks of the LPSO phase and no debonding r at the interface between the LPSO phase and the Mg matrix were observed at temperatures above 200℃.At 350℃,the LPSO phase lost its strengthening effect and the deformation of the alloy was mainly realized by the dynamic recrystallization of the Mg matrix.

关键词： Magnesium alloy LPSO phase Kinking High temperature Synchrotron radiation diffraction

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Detailed characterization of a laboratory magnetized supercritical collisionless shock and of the associated proton energization

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Matter and Radiation at Extremes 2022年第1期7卷 15-28页

作者： W.Yao A.Fazzini S.N.chen K.Burdonov P.Antici J.B´eard S.Bolaños A.ciardi R.Diab E.D.Filippov S.Kisyov V.Lelasseux M.Miceli Q.Moreno V.Nastasa S.Orlando S.Pikuz D.c.Popescu G.Revet X.Ribeyre E.d’Humi`eres J.Fuchs LULI–cNRS CEAUPMC Univ Paris 06:Sorbonne Universit´eEcole PolytechniqueInstitut Polytechnique de ParisF-91128 Palaiseau CedexFrance Sorbonne Universit´e Observatoire de ParisUniversit´e PSLCNRSLERMAF-75005 ParisFrance ELI-NP “Horia Hulubei”National Institute for Physics and Nuclear Engineering30 Reactorului StreetRO-077125 Bucharest-MagureleRomania IAP Russian Academy of Sciences603155 Nizhny NovgorodRussia INRS-EMT 1650 Blvd.Lionel-BouletVarennesQuebec J3X 1S2Canada LNcMI UPR 3228CNRS-UGA-UPS-INSAF-31400 ToulouseFrance JIHT Russian Academy of Sciences125412 MoscowRussia Universit`a degli Studi di Palermo Dipartimento di Fisica e Chimica E.Segr`ePiazza del Parlamento 190134 PalermoItaly INAF–Osservatorio Astronomico di Palermo PalermoItaly University of Bordeaux Centre Lasers Intenses et ApplicationsCNRSCEAUMR 5107F-33405 TalenceFrance ELI-Beamlines Institute of PhysicsCzech Academy of Sciences5 Kvetna 83525241 Dolni BrezanyCzech Republic NRNU MEPhI 115409 MoscowRussia

collisionless shocks are ubiquitous in the Universe and are held responsible for the production of nonthermal particles and high-energy *** the absence of particle collisions in the system,theory shows that the interaction of an expanding plasma with a pre-existing electromagnetic structure(as in our case)is able to induce energy dissipation and allow shock *** formation can alternatively take place when two plasmas interact,through microscopic instabilities inducing electromagnetic fields that are able in turn to mediate energy dissipation and shock *** our platform in which we couple a rapidly expanding plasma induced by high-power lasers(JLF/Titan at LLNL and LULI2000)with high-strength magnetic fields,we have investigated the generation of a magnetized collisionless shock and the associated particle *** have characterized the shock as being collisionless and *** report here on measurements of the plasma density and temperature,the electromagnetic field structures,and the particle energization in the experiments,under various conditions of ambient plasma and magnetic *** have also modeled the formation of the shocks using macroscopic hydrodynamic simulations and the associated particle acceleration using kinetic particle-in-cell *** a companion paper to Yao et al.[***.17,1177–1182(2021)],here we show additional results of the experiments and simulations,providing more information to allow their reproduction and to demonstrate the robustness of our interpretation of the proton energization mechanism as being shock surfing acceleration.

关键词： field collision shock

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Sugars, Organic Acids and Total Phenols in Varieties of chestnut Fruits from Tenerife (Spain)

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Food and Nutrition Sciences 2012年第6期3卷 705-715页

作者： M. Hernández Suárez B. Rodríguez Galdón D. Ríos Mesa c. Díaz Romero E. Rodríguez Rodríguez Agriculture by Biodiversity conservation center of Tenerife Tacoronte Spain Agriculture Technology National centre “Extremadura” cTAEX Villafranco del Guadiana Badajoz Spain Analytical chemistry Nutrition and Food Science Department La laguna University La laguna Spain Biochemistry and Molecular Biology Department Extremadura University Badajoz Spain

The sugar, organic and total phenol contents were determined in 21 varieties of chestnut from Tenerife (Spain). Sucrose, fructose and glucose were determined by HPLc/refraction index being the sucrose the sugar with the highest content. The organic acids were determined by HPLc/diode array, and the chestnuts had an organic acids profile characterized by the following compounds: oxalic, glutamic, tartaric, pyruvic, malic, ascorbic, citric, fumaric and cis-aconitic acids. Ascorbic, citric and malic acids were the major organic acids. There were differences in the composition of sugars, total phenols and organic acids between the chestnut varieties. The production zone only significantly affected the contents of moisture, sucrose, total phenols and fructose. The correlations between glucose-fructose, malic acid-fumaric acid, tartaric acid-oxalic acid could be emphasized. An important contribution to the intake of antioxidants is observed for the consumption of chestnuts.

关键词： chestnut HPLc chemical composition Statistics

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显微镜下描述痣和黑色素瘤的色素网状结构和细胞构造

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世界核心医学期刊文摘（皮肤病学分册） 2005年第6期1卷 48-49页

作者： Pellacani G. cesinaro A.M. Longo c. 阎小宁 Dr.Department of Dermatology Univ. of Modena and Reggio Emilia Via del Pozzo 71 41100 Modena Italy

Objective: To characterize the microscopic aspects of the dermoscopic pigment network in vivo, by means of confocal scanning laser microscopy. Design: confocal imaging was performed on melanocytic lesions characterized by pigment network at dermoscopy. Some confocal architectural and cytologic features, as observed at the dermoepidermal junction, were morphologically described and quantified by means of a dedicated program. Setting: University medical department. Study Population: We studied confocal images of 15 melanomas, 15 dermoscopic atypical nevi, and 15 common nevi. Main Outcome Measures: Features referring to aspect, size, regularity, homogeneity, and infiltration of dermal papillae and to cellular size, regularity, and atypia were described by 2 observers on confocal images. Mean dermal papillary diameter, mean cell area, and shape irregularity were quantified by drawing papillae and cell contours on confocal images and measured with the use of a computer program. Results: Pigment network in melanomas consisted of large basal cells that circumscribed small to medium-sized dermal papillae with marked cellular atypia, sometimes infiltrating dermal papillae. On the other hand, common acquired nevi were characterized by lack of atypical cells and edged dermal papillae. Atypical nevi presented intermediate characteristics between clearly benign and malignant lesions. conclusion: cellular atypia was the most sensitive feature for melanoma diagnosis, whereas the presence of nucleated cells infiltrating dermal papillae was the most specific one.

关键词：黑色素瘤真皮乳头黑素瘤活体内非典型性显微结构中间性状同质性

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维罗纳大学医院胰腺研究所PD手术经验总结:单中心20年连续3000例病例回顾性研究

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肝胆外科杂志 2021年第2期29卷 160-160页

作者： Bassi c marchegiani G Giuliani T 吴若林(摘译) 耿小平(审校) Department of General and Pancreatic Surgery The Verona Pancreas Institute University of Verona Verona Italy. Department of Surgery Pederzoli Hospital Peschiera del Garda Italy. Pancreatic Surgery IRCCS San Raffaele Hospital University ''Vita e Salute'' Milano Italy.

目的:尽管胰十二指肠切除术(PD)的手术指征、手术技术和围手术期管理在过去20年间都已取得巨大的进步,但是PD手术相关的死亡率即使是在高流量的胰腺外科中心仍维持在3%左右。本研究旨在总结意大利维罗纳(Verona)大学医院胰腺研究所20年... 详细信息

目的:尽管胰十二指肠切除术(PD)的手术指征、手术技术和围手术期管理在过去20年间都已取得巨大的进步,但是PD手术相关的死亡率即使是在高流量的胰腺外科中心仍维持在3%左右。本研究旨在总结意大利维罗纳(Verona)大学医院胰腺研究所20年有关PD手术的经验。

关键词：胰十二指肠切除术围手术期管理回顾性研究胰腺外科维罗纳经验总结手术指征 PD

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Search for the doubly charmed baryon ?cc+

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Science china(Physics,Mechanics & Astronomy) 2021年第10期Mechanics & Astronomy) .卷 6-17页

作者： R. Aaij c. Abellán Beteta T. Ackernley B. Adeva M. Adinolfi H. Afsharnia c. A. Aidala S. Aiola Z. Ajaltouni S. Akar J. Albrecht F. Alessio M. Alexander A. Alfonso Albero Z. Aliouche G. Alkhazov P. Alvarez cartelle S. Amato Y. Amhis L. An L. Anderlini A. Andreianov M. Andreotti F. Archilli A. Artamonov M. Artuso K. Arzymatov E. Aslanides M. Atzeni B. Audurier S. Bachmann M. Bachmayer J. J. Back P. Baladron Rodriguez V. Balagura W. Baldini J. Baptista Leite R. J. Barlow S. Barsuk W. Barter M. Bartolini F. Baryshnikov J. M. Basels G. Bassi B. Batsukh A. Battig A. Bay M. Becker F. Bedeschi I. Bediaga A. Beiter V. Belavin S. Belin V. Bellee K. Belous I. Belov I. Belyaev G. Bencivenni E. Ben-Haim A. Berezhnoy R. Bernet D. Berninghoff H. c. Bernstein c. Bertella A. Bertolin c. Betancourt F. Betti I. Bezshyiko S. Bhasin J. Bhom L. Bian M. S. Bieker S. Bifani P. Billoir M. Birch F. c. R. Bishop A. Bitadze A. Bizzeti M. Bj?rn M. P. Blago T. Blake F. Blanc S. Blusk D. Bobulska J. A. Boelhauve O. Boente Garcia T. Boettcher A. Boldyrev A. Bondar N. Bondar S. Borghi M. Borisyak M. Borsato J. T. Borsuk S. A. Bouchiba T. J. V. Bowcock A. Boyer c. Bozzi M. J. Bradley S. Braun A. Brea Rodriguez M. Brodski J. Brodzicka A. Brossa Gonzalo D. Brundu A. Buonaura c. Burr A. Bursche A. Butkevich J. S. Butter J. Buytaert W. Byczynski S. cadeddu H. cai R. calabrese L. calefice L. calero Diaz S. cali R. calladine M. calvi M. calvo Gomez P. camargo Magalhaes P. campana A. F. campoverde Quezada S. capelli L. capriotti A. carbone G. carboni R. cardinale A. cardini I. carli P. carniti L. carus K. carvalho Akiba A. casais Vidal G. casse M. cattaneo G. cavallero S. celani J. cerasoli A. J. chadwick M. G. chapman M. charles P. charpentier G. chatzikonstantinidis c. A. chavez Barajas M. chefdeville c. chen S. chen A. chernov V. chobanova S. cholak M. chrzaszcz A. chubykin V. chulikov P. ciambrone M. F. cicala X. cid Vidal G. ciezarek P. E. L. clarke M. clemencic H. V. clif J. closier J. L. cobbledick V. coco J. A. B. coelho J. cogan E. cogneras L. Nikhef National Institute for Subatomic Physics Physik-Institut Universit?t Zürich Oliver Lodge Laboratory University of Liverpool Instituto Galego de Física de Altas Enerxías (IGFAE) Universidade de Santiago de compostela H.H. Wills Physics Laboratory University of Bristol Université clermont Auvergne University of Michigan Ann Arbor United States INFN Sezione di Milano University of cincinnati Fakult?t Physik Technische Universit?t Dortmund European Organization for Nuclear Research (cERN) School of Physics and Astronomy University of Glasgow IccUB Universitat de Barcelona Department of Physics and Astronomy University of Manchester Petersburg Nuclear Physics Institute NRc Kurchatov Institute (PNPI NRc KI) cavendish Laboratory University of cambridge Universidade Federal do Rio de Janeiro (UFRJ) Université Paris-Saclay INFN Sezione di Firenze INFN Sezione di Ferrara Physikalisches Institut Ruprecht-Karls-Universit?t Heidelberg Institute for High Energy Physics NRc Kurchatov Institute (IHEP NRc KI) Syracuse University Yandex School of Data Analysis Aix marseille Univ Laboratoire Leprince-Ringuet cNRS/IN2P3 Ecole Polytechnique Institut Polytechnique de Paris Institute of Physics Ecole Polytechnique Fédérale de Lausanne (EPFL) Department of Physics University of Warwick centro Brasileiro de Pesquisas Físicas (cBPF) Imperial college London INFN Sezione di Genova National University of Science and Technology “MISIS” I. Physikalisches Institut RWTH Aachen University INFN Sezione di Pisa INFN Sezione di cagliari Institute of Nuclear Physics Moscow State University (SINP MSU) Institute of Theoretical and Experimental Physics NRc Kurchatov Institute (ITEP NRc KI) INFN Laboratori Nazionali di Frascati LPNHE Sorbonne Université Paris Diderot Sorbonne Paris cité Universita degli Studi di Padova Universita e INFN Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of Sciences School of Physics and Technology Wuhan University University of Birmingham Università di Modena e Reggio Emilia Department of Physics U

A search for the doubly charmed baryon ?cc+with the decay mode ?cc+→Ξc+K-π+is performed using proton-proton collision data at a centre-of-mass energy of 13 TeV collected by the LHcb experiment from 2016 to 2018, corresponding to an integrated luminosity of 5.4 fb-1. No significant signal is observed within the invariant mass range of 3.6 to 4.0 GeV/c2. Upper limits are set on the ratio R of the production cross-section times the total branching fraction of the ?cc+→Ξc+K-π+decay with respect to the Ξcc++→Λc+K-π+π+decay. Upper limits at 95% credibility level for R in the range 0.005 to 0.11 are obtained for diferent hypotheses on the ?cc+mass and lifetime in the rapidity range from 2.0 to 4.5 and transverse momentum range from 4 to 15 GeV/c.

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Four α correlations in nuclear fragmentation: a game of resonances

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chinese Physics c 2021年第2期45卷 406-413页

作者： M.Huang A.Bonasera S.Zhang H.Zheng D.X.Wang J.c.Wang N.Song X.Tang L.Lu G.Zhang Z.Kohley M.R.D.Rodrigues Y.G.Ma S.J.Yennello college of Mathematics and Physics Inner Mongolia University for NationalitiesTongliao 028000China Institute of Nuclear Physics Inner Mongolia University for NationalitiesTongliao 028000China cyclotron Institute Texas A&M UniversityCollege StationTX 77843USA Laboratori Nazionali del Sud INFNvia Santa Sofia6295123 CataniaItaly School of Physics and Information Technology Shaanxi Normal UniversityXi'an 710119China Shanghai Advanced Research Institute Chinese Academy of SciencesShanghai 201210China chemistry Department Texas A&M UniversityCollege StationTX 77843USA Key Laboratory of Nuclear Physics and Ion-beam Application(MOE) Institute of Modern PhysicsFudan UniversityShanghai 200433China Shanghai Institute of Applied Physics Chinese Academy of SciencesShanghai 201800China

Heavy ion collisions near the Fermi energy produce a‘freezout’region where fragments appear and later decay,emitting mainly neutrons,protons,alpha particles,and gamma *** decay products carry information about the decaying *** events may result in high yields of boson particles,especially alpha particles,and may carry important information about the nuclear Bose Einstein condensate(BEc).We study‘in medium’fourαcorrelations and link them to the‘fission’of 16O in two 8Be in the ground state or 12c*(Hoyle state)+α.Using novel techniques for the correlation functions,we confirm the resonance of 16O at 15.2 MeV excitation energy,and the possibility of a lower resonance,close to 14.72 *** latter resonance is the result of allαparticles having 92 keV relative kinetic energies.

关键词： 4αresonance Hoyle state Bose Einstein condensate heavy ion reactions

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colorectal liver metastases: current management and future perspectives

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World Journal of clinical Oncology 2020年第10期11卷 761-808页

作者： Jack martin Angelica Petrillo Elizabeth c Smyth Nadeem Shaida Samir Khwaja HK cheow Adam Duckworth Paula Heister Raaj Praseedom Asif Jah Anita Balakrishnan Simon Harper Siong Liau Vasilis Kosmoliaptsis Emmanuel Huguet Department of Surgery Addenbrookes HospitalNIHR Comprehensive Biomedical Research and Academic Health Sciences CentreCambridge University Hospitals NHS Foundation TrustCambridge CB20QQUnited Kingdom Department of Precision Medicine Division of Medical OncologyUniversity of Campania"L.Vanvitelli"Napoli 80131Italy&Medical Oncology UnitOspedale del Mare80147 Napoli Italy Department of Oncology Addenbrookes HospitalNIHR Comprehensive Biomedical Research and Academic Health Sciences CentreCambridge University Hospitals NHS Foundation TrustCambridge CB20QQUnited Kingdom Department of Radiology Addenbrookes HospitalNIHR Comprehensive Biomedical Research and Academic Health Sciences CentreCambridge University Hospitals NHS Foundation TrustCambridge CB220QQUnited Kingdom Department of Nuclear Medicine Addenbrookes HospitalNIHR Comprehensive Biomedical Research and Academic Health Sciences CentreCambridge University Hospitals NHS Foundation TrustCambridge CB20QQUnited Kingdom Department of Pathology Addenbrookes HospitalNIHR Comprehensive Biomedical Research and Academic Health Sciences CentreCambridge University Hospitals NHS Foundation TrustCambridge CB20QQUnited Kingdom

The liver is the commonest site of metastatic disease for patients with colorectal cancer,with at least 25%developing colorectal liver metastases(cRLM)during the course of their *** management of cRLM has evolved into a complex field requiring input from experienced members of a multi-disciplinary team involving radiology(cross sectional,nuclear medicine and interventional),Oncology,Liver surgery,colorectal surgery,and *** management is based on assessment of sophisticated clinical,radiological and biomarker *** incomplete evidence in this very heterogeneous patient group,maximising resection of cRLM using all available techniques remains a key objective and provides the best chance of long-term survival and *** this end,liver resection is maximised by the use of downsizing chemotherapy,optimisation of liver remnant by portal vein embolization,associating liver partition and portal vein ligation for staged hepatectomy,and combining resection with ablation,in the context of improvements in the functional assessment of the future remnant *** resection may safely be carried out laparoscopically or open,and synchronously with,or before,colorectal surgery in selected *** unresectable patients,treatment options including systemic chemotherapy,targeted biological agents,intraarterial infusion or bead delivered chemotherapy,tumour ablation,stereotactic radiotherapy,and selective internal radiotherapy contribute to improve survival and may convert initially unresectable patients to *** evolving areas include biomarker characterisation of tumours,the development of novel systemic agents targeting specific oncogenic pathways,and the potential reemergence of radical surgical options such as liver transplantation.

关键词： colorectal cancer Liver Metastases Management Review

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