Browsing by Author "Li W"

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    Decoupling of nutrient stoichiometry in Suaeda glauca (Bunge) senesced leaves under salt treatment
    (Frontiers Media S.A., 2023-09-04) Yang F; Liu S; Qian M; Wang D; Chen J; Li W
    The stoichiometry of senesced leaves is pivotal in nutrient cycling and can be significantly influenced by soil salinization, a rising global issue threatening the functionality of ecosystems. However, the impacts of soil salinization on senesced leaf stoichiometry are not fully understood. In this study, we conducted a pot experiment with varying soil salt concentrations to examine their influence on the concentrations and stoichiometric ratios of nitrogen (N), phosphorus (P), sodium (Na), potassium (K), calcium (Ca), magnesium (Mg), and zinc (Zn) in the senesced leaves of Suaeda glauca (Bunge). Compared to the control group, salt treatments significantly enhanced Na concentration while diminishing the concentrations of K, Ca, Mg, Zn, N, and P. Interestingly, as salinity levels escalated, N concentration maintained stability, whereas P concentration exhibited an increasing trend. Moreover, K, Ca, and Mg significantly declined as salt levels rose. Salt treatments brought about significant changes in stoichiometric ratios, with the N:P, K:Na, N:Na, N:Mg, and Ca : Mg ratios dropping and the N:Ca and N:K ratios rising, illustrating the varying nutrient coupling cycles under different salt conditions. These findings shed light on the plasticity of stoichiometric traits in S. glauca senesced leaves in response to soil salinization shifts, which could potentially offer insights into nutrient cycling reactions to soil salinization.
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    Soil Microbial Community Composition and Diversity Are Insusceptible to Nitrogen Addition in a Semi-Arid Grassland in Northwestern China
    (MDPI (Basel, Switzerland), 2023-10-11) Tuo H; Li M; Ghanizadeh H; Huang J; Yang M; Wang Z; Wang Y; Tian H; Ye F; Li W; Monokrousos N
    Human-caused nitrogen (N) deposition is a global environmental issue that can change community composition, functions, and ecosystem services. N deposition affects plants, soil, and microorganisms regionally and is linked to ecosystem, soil, and climate factors. We examined the effects of six N addition levels (0, 2.34 g, 4.67, 9.34,18.68, and 37.35 g N m−2 yr−1) on aboveground vegetation, surface soil properties, and microbial community. Alterations in microbial communities in response to N addition were monitored using 16S rRNA (16S ribosomal ribonucleic acid, where S donates a sedimentation coefficient) and ITS (internal transcribed spacer) regions for bacterial and fungal communities, respectively. N addition positively affected aboveground vegetation traits, such as biomass and community weighted mean of leaf nitrogen. N addition also limited phosphorus (P) availability and altered the microbial community assembly process from random processes to deterministic processes. The microbial community diversity and composition, however, were not sensitive to N addition. Partial least squares structural equation models showed that the composition of bacterial communities was mainly driven by the composition of plant communities and total nitrogen, while the composition of fungal communities was driven by soil pH and community weighted mean of leaf nitrogen. Taken together, the results of this research improved our understanding of the response of grassland ecosystems to N deposition and provided a theoretical basis for grassland utilization and management under N deposition.
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    Transverse-momentum and pseudorapidity distributions of charged hadrons in pp collisions at square root of s = 7 TeV.
    (AMER PHYSICAL SOC, 9/07/2010) Khachatryan V; Sirunyan AM; Tumasyan A; Adam W; Bergauer T; Dragicevic M; Erö J; Fabjan C; Friedl M; Frühwirth R; Ghete VM; Hammer J; Hänsel S; Hoch M; Hörmann N; Hrubec J; Jeitler M; Kasieczka G; Kiesenhofer W; Krammer M; Liko D; Mikulec I; Pernicka M; Rohringer H; Schöfbeck R; Strauss J; Taurok A; Teischinger F; Waltenberger W; Walzel G; Widl E; Wulz C-E; Mossolov V; Shumeiko N; Suarez Gonzalez J; Benucci L; Ceard L; De Wolf EA; Hashemi M; Janssen X; Maes T; Mucibello L; Ochesanu S; Roland B; Rougny R; Selvaggi M; Van Haevermaet H; Van Mechelen P; Van Remortel N; Adler V; Beauceron S; Blyweert S; D'Hondt J; Devroede O; Kalogeropoulos A; Maes J; Maes M; Tavernier S; Van Doninck W; Van Mulders P; Villella I; Chabert EC; Charaf O; Clerbaux B; De Lentdecker G; Dero V; Gay APR; Hammad GH; Marage PE; Vander Velde C; Vanlaer P; Wickens J; Costantini S; Grunewald M; Klein B; Marinov A; Ryckbosch D; Thyssen F; Tytgat M; Vanelderen L; Verwilligen P; Walsh S; Zaganidis N; Basegmez S; Bruno G; Caudron J; De Favereau De Jeneret J; Delaere C; Demin P; Favart D; Giammanco A; Grégoire G; Hollar J; Lemaitre V; Militaru O; Ovyn S; Pagano D; Pin A; Piotrzkowski K; Quertenmont L; Schul N; Beliy N; Caebergs T; Daubie E; Alves GA; Pol ME; Souza MHG; Carvalho W; Da Costa EM; De Jesus Damiao D; De Oliveira Martins C; Fonseca De Souza S; Mundim L; Oguri V; Santoro A; Silva Do Amaral SM; Sznajder A; Torres Da Silva De Araujo F; Dias FA; Dias MAF; Fernandez Perez Tomei TR; Gregores EM; Marinho F; Novaes SF; Padula SS; Darmenov N; Dimitrov L; Genchev V; Iaydjiev P; Piperov S; Stoykova S; Sultanov G; Trayanov R; Vankov I; Dyulendarova M; Hadjiiska R; Kozhuharov V; Litov L; Marinova E; Mateev M; Pavlov B; Petkov P; Bian JG; Chen GM; Chen HS; Jiang CH; Liang D; Liang S; Wang J; Wang J; Wang X; Wang Z; Yang M; Zang J; Zhang Z; Ban Y; Guo S; Hu Z; Mao Y; Qian SJ; Teng H; Zhu B; Cabrera A; Carrillo Montoya CA; Gomez Moreno B; Ocampo Rios AA; Osorio Oliveros AF; Sanabria JC; Godinovic N; Lelas D; Lelas K; Plestina R; Polic D; Puljak I; Antunovic Z; Dzelalija M; Brigljevic V; Duric S; Kadija K; Morovic S; Attikis A; Fereos R; Galanti M; Mousa J; Nicolaou C; Papadakis A; Ptochos F; Razis PA; Rykaczewski H; Tsiakkouri D; Zinonos Z; Mahmoud M; Hektor A; Kadastik M; Kannike K; Müntel M; Raidal M; Rebane L; Azzolini V; Eerola P; Czellar S; Härkönen J; Heikkinen A; Karimäki V; Kinnunen R; Klem J; Kortelainen MJ; Lampén T; Lassila-Perini K; Lehti S; Lindén T; Luukka P; Mäenpää T; Tuominen E; Tuominiemi J; Tuovinen E; Ungaro D; Wendland L; Banzuzi K; Korpela A; Tuuva T; Sillou D; Besancon M; Dejardin M; Denegri D; Descamps J; Fabbro B; Faure JL; Ferri F; Ganjour S; Gentit FX; Givernaud A; Gras P; Hamel de Monchenault G; Jarry P; Locci E; Malcles J; Marionneau M; Millischer L; Rander J; Rosowsky A; Rousseau D; Titov M; Verrecchia P; Baffioni S; Bianchini L; Bluj M; Broutin C; Busson P; Charlot C; Dobrzynski L; Elgammal S; Granier de Cassagnac R; Haguenauer M; Kalinowski A; Miné P; Paganini P; Sabes D; Sirois Y; Thiebaux C; Zabi A; Agram J-L; Besson A; Bloch D; Bodin D; Brom J-M; Cardaci M; Conte E; Drouhin F; Ferro C; Fontaine J-C; Gelé D; Goerlach U; Greder S; Juillot P; Karim M; Le Bihan A-C; Mikami Y; Speck J; Van Hove P; Fassi F; Mercier D; Baty C; Beaupere N; Bedjidian M; Bondu O; Boudoul G; Boumediene D; Brun H; Chanon N; Chierici R; Contardo D; Depasse P; El Mamouni H; Fay J; Gascon S; Ille B; Kurca T; Le Grand T; Lethuillier M; Mirabito L; Perries S; Tosi S; Tschudi Y; Verdier P; Xiao H; Roinishvili V; Anagnostou G; Edelhoff M; Feld L; Heracleous N; Hindrichs O; Jussen R; Klein K; Merz J; Mohr N; Ostapchuk A; Perieanu A; Raupach F; Sammet J; Schael S; Sprenger D; Weber H; Weber M; Wittmer B; Actis O; Ata M; Bender W; Biallass P; Erdmann M; Frangenheim J; Hebbeker T; Hinzmann A; Hoepfner K; Hof C; Kirsch M; Klimkovich T; Kreuzer P; Lanske D; Magass C; Merschmeyer M; Meyer A; Papacz P; Pieta H; Reithler H; Schmitz SA; Sonnenschein L; Sowa M; Steggemann J; Teyssier D; Zeidler C; Bontenackels M; Davids M; Duda M; Flügge G; Geenen H; Giffels M; Haj Ahmad W; Heydhausen D; Kress T; Kuessel Y; Linn A; Nowack A; Perchalla L; Pooth O; Sauerland P; Stahl A; Thomas M; Tornier D; Zoeller MH; Aldaya Martin M; Behrenhoff W; Behrens U; Bergholz M; Borras K; Campbell A; Castro E; Dammann D; Eckerlin G; Flossdorf A; Flucke G; Geiser A; Hauk J; Jung H; Kasemann M; Katkov I; Kleinwort C; Kluge H; Knutsson A; Kuznetsova E; Lange W; Lohmann W; Mankel R; Marienfeld M; Melzer-Pellmann I-A; Meyer AB; Mnich J; Mussgiller A; Olzem J; Parenti A; Raspereza A; Schmidt R; Schoerner-Sadenius T; Sen N; Stein M; Tomaszewska J; Volyanskyy D; Wissing C; Autermann C; Draeger J; Eckstein D; Enderle H; Gebbert U; Kaschube K; Kaussen G; Klanner R; Mura B; Naumann-Emme S; Nowak F; Sander C; Schettler H; Schleper P; Schröder M; Schum T; Schwandt J; Stadie H; Steinbrück G; Thomsen J; Wolf R; Bauer J; Buege V; Cakir A; Chwalek T; Daeuwel D; De Boer W; Dierlamm A; Dirkes G; Feindt M; Gruschke J; Hackstein C; Hartmann F; Heinrich M; Held H; Hoffmann KH; Honc S; Kuhr T; Martschei D; Mueller S; Müller T; Niegel M; Oberst O; Oehler A; Ott J; Peiffer T; Piparo D; Quast G; Rabbertz K; Ratnikov F; Renz M; Sabellek A; Saout C; Scheurer A; Schieferdecker P; Schilling F-P; Schott G; Simonis HJ; Stober FM; Troendle D; Wagner-Kuhr J; Zeise M; Zhukov V; Ziebarth EB; Daskalakis G; Geralis T; Kyriakis A; Loukas D; Manolakos I; Markou A; Markou C; Mavrommatis C; Petrakou E; Gouskos L; Katsas P; Panagiotou A; Evangelou I; Kokkas P; Manthos N; Papadopoulos I; Patras V; Triantis FA; Aranyi A; Bencze G; Boldizsar L; Debreczeni G; Hajdu C; Horvath D; Kapusi A; Krajczar K; Laszlo A; Sikler F; Vesztergombi G; Beni N; Molnar J; Palinkas J; Szillasi Z; Veszpremi V; Raics P; Trocsanyi ZL; Ujvari B; Bansal S; Beri SB; Bhatnagar V; Jindal M; Kaur M; Kohli JM; Mehta MZ; Nishu N; Saini LK; Sharma A; Sharma R; Singh AP; Singh JB; Singh SP; Ahuja S; Bhattacharya S; Chauhan S; Choudhary BC; Gupta P; Jain S; Jain S; Kumar A; Ranjan K; Shivpuri RK; Choudhury RK; Dutta D; Kailas S; Kataria SK; Mohanty AK; Pant LM; Shukla P; Suggisetti P; Aziz T; Guchait M; Gurtu A; Maity M; Majumder D; Majumder G; Mazumdar K; Mohanty GB; Saha A; Sudhakar K; Wickramage N; Banerjee S; Dugad S; Mondal NK; Arfaei H; Bakhshiansohi H; Fahim A; Jafari A; Mohammadi Najafabadi M; Paktinat Mehdiabadi S; Safarzadeh B; Zeinali M; Abbrescia M; Barbone L; Colaleo A; Creanza D; De Filippis N; De Palma M; Dimitrov A; Fedele F; Fiore L; Iaselli G; Lusito L; Maggi G; Maggi M; Manna N; Marangelli B; My S; Nuzzo S; Pierro GA; Pompili A; Pugliese G; Romano F; Roselli G; Selvaggi G; Silvestris L; Trentadue R; Tupputi S; Zito G; Abbiendi G; Benvenuti AC; Bonacorsi D; Braibant-Giacomelli S; Castro A; Cavallo FR; Codispoti G; Dallavalle GM; Fabbri F; Fanfani A; Fasanella D; Giacomelli P; Giunta M; Grandi C; Marcellini S; Masetti G; Montanari A; Navarria FL; Odorici F; Perrotta A; Rossi AM; Rovelli T; Siroli G; Travaglini R; Albergo S; Cappello G; Chiorboli M; Costa S; Tricomi A; Tuve C; Barbagli G; Broccolo G; Ciulli V; Civinini C; D'Alessandro R; Focardi E; Frosali S; Gallo E; Genta C; Lenzi P; Meschini M; Paoletti S; Sguazzoni G; Tropiano A; Benussi L; Bianco S; Colafranceschi S; Fabbri F; Piccolo D; Fabbricatore P; Musenich R; Benaglia A; Cerati GB; De Guio F; Di Matteo L; Ghezzi A; Govoni P; Malberti M; Malvezzi S; Martelli A; Massironi A; Menasce D; Miccio V; Moroni L; Negri P; Paganoni M; Pedrini D; Ragazzi S; Redaelli N; Sala S; Salerno R; Tabarelli de Fatis T; Tancini V; Taroni S; Buontempo S; Cimmino A; De Cosa A; De Gruttola M; Fabozzi F; Iorio AOM; Lista L; Noli P; Paolucci P; Azzi P; Bacchetta N; Bellan P; Bellato M; Biasotto M; Bisello D; Carlin R; Checchia P; De Mattia M; Dorigo T; Fanzago F; Gasparini F; Giubilato P; Gresele A; Lacaprara S; Lazzizzera I; Margoni M; Maron G; Meneguzzo AT; Nespolo M; Perrozzi L; Pozzobon N; Ronchese P; Simonetto F; Torassa E; Tosi M; Triossi A; Vanini S; Zumerle G; Baesso P; Berzano U; Riccardi C; Torre P; Vitulo P; Viviani C; Biasini M; Bilei GM; Caponeri B; Fanò L; Lariccia P; Lucaroni A; Mantovani G; Menichelli M; Nappi A; Santocchia A; Servoli L; Valdata M; Volpe R; Azzurri P; Bagliesi G; Bernardini J; Boccali T; Castaldi R; Dagnolo RT; Dell'Orso R; Fiori F; Foà L; Giassi A; Kraan A; Ligabue F; Lomtadze T; Martini L; Messineo A; Palla F; Palmonari F; Segneri G; Serban AT; Spagnolo P; Tenchini R; Tonelli G; Venturi A; Verdini PG; Barone L; Cavallari F; Del Re D; Di Marco E; Diemoz M; Franci D; Grassi M; Longo E; Organtini G; Palma A; Pandolfi F; Paramatti R; Rahatlou S; Amapane N; Arcidiacono R; Argiro S; Arneodo M; Biino C; Botta C; Cartiglia N; Castello R; Costa M; Demaria N; Graziano A; Mariotti C; Marone M; Maselli S; Migliore E; Mila G; Monaco V; Musich M; Obertino MM; Pastrone N; Pelliccioni M; Romero A; Ruspa M; Sacchi R; Solano A; Staiano A; Trocino D; Vilela Pereira A; Ambroglini F; Belforte S; Cossutti F; Della Ricca G; Gobbo B; Montanino D; Penzo A; Chang S; Chung J; Kim DH; Kim GN; Kim JE; Kong DJ; Park H; Son DC; Kim Z; Kim JY; Song S; Hong B; Kim H; Kim JH; Kim TJ; Lee KS; Moon DH; Park SK; Rhee HB; Sim KS; Choi M; Kang S; Kim H; Park C; Park IC; Park S; Choi S; Choi Y; Choi YK; Goh J; Lee J; Lee S; Seo H; Yu I; Janulis M; Martisiute D; Petrov P; Sabonis T; Castilla Valdez H; De La Cruz Burelo E; Lopez-Fernandez R; Sánchez Hernández A; Villaseñor-Cendejas LM; Carrillo Moreno S; Salazar Ibarguen HA; Casimiro Linares E; Morelos Pineda A; Reyes-Santos MA; Allfrey P; Krofcheck D; Tam J; Aumeyr T; Butler PH; Signal T; Williams JC; Ahmad M; Ahmed I; Asghar MI; Hoorani HR; Khan WA; Khurshid T; Qazi S; Cwiok M; Dominik W; Doroba K; Konecki M; Krolikowski J; Frueboes T; Gokieli R; Górski M; Kazana M; Nawrocki K; Szleper M; Wrochna G; Zalewski P; Almeida N; David A; Faccioli P; Ferreira Parracho PG; Gallinaro M; Mini G; Musella P; Nayak A; Raposo L; Ribeiro PQ; Seixas J; Silva P; Soares D; Varela J; Wöhri HK; Altsybeev I; Belotelov I; Bunin P; Finger M; Finger M; Golutvin I; Kamenev A; Karjavin V; Kozlov G; Lanev A; Moisenz P; Palichik V; Perelygin V; Shmatov S; Smirnov V; Volodko A; Zarubin A; Bondar N; Golovtsov V; Ivanov Y; Kim V; Levchenko P; Smirnov I; Sulimov V; Uvarov L; Vavilov S; Vorobyev A; Andreev Y; Gninenko S; Golubev N; Kirsanov M; Krasnikov N; Matveev V; Pashenkov A; Toropin A; Troitsky S; Epshteyn V; Gavrilov V; Ilina N; Kaftanov V; Kossov M; Krokhotin A; Kuleshov S; Oulianov A; Safronov G; Semenov S; Shreyber I; Stolin V; Vlasov E; Zhokin A; Boos E; Dubinin M; Dudko L; Ershov A; Gribushin A; Kodolova O; Lokhtin I; Obraztsov S; Petrushanko S; Sarycheva L; Savrin V; Snigirev A; Andreev V; Dremin I; Kirakosyan M; Rusakov SV; Vinogradov A; Azhgirey I; Bitioukov S; Datsko K; Grishin V; Kachanov V; Konstantinov D; Krychkine V; Petrov V; Ryutin R; Slabospitsky S; Sobol A; Sytine A; Tourtchanovitch L; Troshin S; Tyurin N; Uzunian A; Volkov A; Adzic P; Djordjevic M; Krpic D; Maletic D; Milosevic J; Puzovic J; Aguilar-Benitez M; Alcaraz Maestre J; Arce P; Battilana C; Calvo E; Cepeda M; Cerrada M; Chamizo Llatas M; Colino N; De La Cruz B; Diez Pardos C; Fernandez Bedoya C; Fernández Ramos JP; Ferrando A; Flix J; Fouz MC; Garcia-Abia P; Gonzalez Lopez O; Goy Lopez S; Hernandez JM; Josa MI; Merino G; Puerta Pelayo J; Redondo I; Romero L; Santaolalla J; Willmott C; Albajar C; de Trocóniz JF; Cuevas J; Fernandez Menendez J; Gonzalez Caballero I; Lloret Iglesias L; Vizan Garcia JM; Cabrillo IJ; Calderon A; Chuang SH; Diaz Merino I; Diez Gonzalez C; Duarte Campderros J; Fernandez M; Gomez G; Gonzalez Sanchez J; Gonzalez Suarez R; Jorda C; Lobelle Pardo P; Lopez Virto A; Marco J; Marco R; Martinez Rivero C; Martinez Ruiz del Arbol P; Matorras F; Rodrigo T; Ruiz Jimeno A; Scodellaro L; Sobron Sanudo M; Vila I; Vilar Cortabitarte R; Abbaneo D; Auffray E; Baillon P; Ball AH; Barney D; Beaudette F; Bell AJ; Bellan R; Benedetti D; Bernet C; Bialas W; Bloch P; Bocci A; Bolognesi S; Breuker H; Brona G; Bunkowski K; Camporesi T; Cano E; Cattai A; Cerminara G; Christiansen T; Coarasa Perez JA; Covarelli R; Curé B; Dahms T; De Roeck A; Elliott-Peisert A; Funk W; Gaddi A; Gennai S; Gerwig H; Gigi D; Gill K; Giordano D; Glege F; Gomez-Reino Garrido R; Gowdy S; Guiducci L; Hansen M; Hartl C; Harvey J; Hegner B; Henderson C; Hoffmann HF; Honma A; Innocente V; Janot P; Lecoq P; Leonidopoulos C; Lourenço C; Macpherson A; Mäki T; Malgeri L; Mannelli M; Masetti L; Mavromanolakis G; Meijers F; Mersi S; Meschi E; Moser R; Mozer MU; Mulders M; Nesvold E; Orsini L; Perez E; Petrilli A; Pfeiffer A; Pierini M; Pimiä M; Racz A; Rolandi G; Rovelli C; Rovere M; Ryjov V; Sakulin H; Schäfer C; Schwick C; Segoni I; Sharma A; Siegrist P; Simon M; Sphicas P; Spiga D; Spiropulu M; Stöckli F; Traczyk P; Tropea P; Tsirou A; Veres GI; Vichoudis P; Voutilainen M; Zeuner WD; Bertl W; Deiters K; Erdmann W; Gabathuler K; Horisberger R; Ingram Q; Kaestli HC; König S; Kotlinski D; Langenegger U; Meier F; Renker D; Rohe T; Sibille J; Starodumov A; Caminada L; Chen Z; Cittolin S; Dissertori G; Dittmar M; Eugster J; Freudenreich K; Grab C; Hervé A; Hintz W; Lecomte P; Lustermann W; Marchica C; Meridiani P; Milenovic P; Moortgat F; Nardulli A; Nessi-Tedaldi F; Pape L; Pauss F; Punz T; Rizzi A; Ronga FJ; Sala L; Sanchez AK; Sawley M-C; Schinzel D; Sordini V; Stieger B; Tauscher L; Thea A; Theofilatos K; Treille D; Weber M; Wehrli L; Weng J; Amsler C; Chiochia V; De Visscher S; Ivova Rikova M; Millan Mejias B; Regenfus C; Robmann P; Rommerskirchen T; Schmidt A; Tsirigkas D; Wilke L; Chang YH; Chen KH; Chen WT; Go A; Kuo CM; Li SW; Lin W; Liu MH; Lu YJ; Wu JH; Yu SS; Bartalini P; Chang P; Chang YH; Chang YW; Chao Y; Chen KF; Hou W-S; Hsiung Y; Kao KY; Lei YJ; Lin SW; Lu R-S; Shiu JG; Tzeng YM; Ueno K; Wang CC; Wang M; Wei JT; Adiguzel A; Ayhan A; Bakirci MN; Cerci S; Demir Z; Dozen C; Dumanoglu I; Eskut E; Girgis S; Gökbulut G; Güler Y; Gurpinar E; Hos I; Kangal EE; Karaman T; Kayis Topaksu A; Nart A; Onengüt G; Ozdemir K; Ozturk S; Polatöz A; Sahin O; Sengul O; Sogut K; Tali B; Topakli H; Uzun D; Vergili LN; Vergili M; Zorbilmez C; Akin IV; Aliev T; Bilmis S; Deniz M; Gamsizkan H; Guler AM; Ocalan K; Ozpineci A; Serin M; Sever R; Surat UE; Zeyrek M; Deliomeroglu M; Demir D; Gülmez E; Halu A; Isildak B; Kaya M; Kaya O; Ozbek M; Ozkorucuklu S; Sonmez N; Levchuk L; Bell P; Bostock F; Brooke JJ; Cheng TL; Cussans D; Frazier R; Goldstein J; Hansen M; Heath GP; Heath HF; Hill C; Huckvale B; Jackson J; Kreczko L; Mackay CK; Metson S; Newbold DM; Nirunpong K; Smith VJ; Ward S; Basso L; Bell KW; Belyaev A; Brew C; Brown RM; Camanzi B; Cockerill DJA; Coughlan JA; Harder K; Harper S; Kennedy BW; Olaiya E; Radburn-Smith BC; Shepherd-Themistocleous CH; Tomalin IR; Womersley WJ; Worm SD; Bainbridge R; Ball G; Ballin J; Beuselinck R; Buchmuller O; Colling D; Cripps N; Cutajar M; Davies G; Della Negra M; Foudas C; Fulcher J; Futyan D; Guneratne Bryer A; Hall G; Hatherell Z; Hays J; Iles G; Karapostoli G; Lyons L; Magnan A-M; Marrouche J; Nandi R; Nash J; Nikitenko A; Papageorgiou A; Pesaresi M; Petridis K; Pioppi M; Raymond DM; Rompotis N; Rose A; Ryan MJ; Seez C; Sharp P; Sparrow A; Stoye M; Tapper A; Tourneur S; Vazquez Acosta M; Virdee T; Wakefield S; Wardrope D; Whyntie T; Barrett M; Chadwick M; Cole JE; Hobson PR; Khan A; Kyberd P; Leslie D; Reid ID; Teodorescu L; Bose T; Clough A; Heister A; St John J; Lawson P; Lazic D; Rohlf J; Sulak L; Andrea J; Avetisyan A; Bhattacharya S; Chou JP; Cutts D; Esen S; Heintz U; Jabeen S; Kukartsev G; Landsberg G; Narain M; Nguyen D; Speer T; Tsang KV; Borgia MA; Breedon R; Calderon De La Barca Sanchez M; Cebra D; Chertok M; Conway J; Cox PT; Dolen J; Erbacher R; Friis E; Ko W; Kopecky A; Lander R; Liu H; Maruyama S; Miceli T; Nikolic M; Pellett D; Robles J; Schwarz T; Searle M; Smith J; Squires M; Tripathi M; Vasquez Sierra R; Veelken C; Andreev V; Arisaka K; Cline D; Cousins R; Deisher A; Erhan S; Farrell C; Felcini M; Hauser J; Ignatenko M; Jarvis C; Plager C; Rakness G; Schlein P; Tucker J; Valuev V; Wallny R; Babb J; Clare R; Ellison J; Gary JW; Hanson G; Jeng GY; Kao SC; Liu F; Liu H; Luthra A; Nguyen H; Pasztor G; Satpathy A; Shen BC; Stringer R; Sturdy J; Sumowidagdo S; Wilken R; Wimpenny S; Andrews W; Branson JG; Dusinberre E; Evans D; Golf F; Holzner A; Kelley R; Lebourgeois M; Letts J; Mangano B; Muelmenstaedt J; Padhi S; Palmer C; Petrucciani G; Pi H; Pieri M; Ranieri R; Sani M; Sharma V; Simon S; Tu Y; Vartak A; Würthwein F; Yagil A; Barge D; Blume M; Campagnari C; D'Alfonso M; Danielson T; Garberson J; Incandela J; Justus C; Kalavase P; Koay SA; Kovalskyi D; Krutelyov V; Lamb J; Lowette S; Pavlunin V; Rebassoo F; Ribnik J; Richman J; Rossin R; Stuart D; To W; Vlimant JR; Witherell M; Bornheim A; Bunn J; Gataullin M; Kcira D; Litvine V; Ma Y; Newman HB; Rogan C; Shin K; Timciuc V; Veverka J; Wilkinson R; Yang Y; Zhu RY; Akgun B; Carroll R; Ferguson T; Jang DW; Jun SY; Paulini M; Russ J; Terentyev N; Vogel H; Vorobiev I; Cumalat JP; Dinardo ME; Drell BR; Ford WT; Heyburn B; Luiggi Lopez E; Nauenberg U; Smith JG; Stenson K; Ulmer KA; Wagner SR; Zang SL; Agostino L; Alexander J; Blekman F; Chatterjee A; Das S; Eggert N; Fields LJ; Gibbons LK; Heltsley B; Hopkins W; Khukhunaishvili A; Kreis B; Kuznetsov V; Kaufman GN; Patterson JR; Puigh D; Riley D; Ryd A; Shi X; Sun W; Teo WD; Thom J; Thompson J; Vaughan J; Weng Y; Wittich P; Biselli A; Cirino G; Winn D; Abdullin S; Albrow M; Anderson J; Apollinari G; Atac M; Bakken JA; Banerjee S; Bauerdick LAT; Beretvas A; Berryhill J; Bhat PC; Bloch I; Borcherding F; Burkett K; Butler JN; Chetluru V; Cheung HWK; Chlebana F; Cihangir S; Demarteau M; Eartly DP; Elvira VD; Fisk I; Freeman J; Gao Y; Gottschalk E; Green D; Gutsche O; Hahn A; Hanlon J; Harris RM; James E; Jensen H; Johnson M; Joshi U; Khatiwada R; Kilminster B; Klima B; Kousouris K; Kunori S; Kwan S; Limon P; Lipton R; Lykken J; Maeshima K; Marraffino JM; Mason D; McBride P; McCauley T; Miao T; Mishra K; Mrenna S; Musienko Y; Newman-Holmes C; O'Dell V; Popescu S; Pordes R; Prokofyev O; Saoulidou N; Sexton-Kennedy E; Sharma S; Smith RP; Soha A; Spalding WJ; Spiegel L; Tan P; Taylor L; Tkaczyk S; Uplegger L; Vaandering EW; Vidal R; Whitmore J; Wu W; Yumiceva F; Yun JC; Acosta D; Avery P; Bourilkov D; Chen M; Di Giovanni GP; Dobur D; Drozdetskiy A; Field RD; Fu Y; Furic IK; Gartner J; Kim B; Klimenko S; Konigsberg J; Korytov A; Kotov K; Kropivnitskaya A; Kypreos T; Matchev K; Mitselmakher G; Pakhotin Y; Piedra Gomez J; Prescott C; Remington R; Schmitt M; Scurlock B; Sellers P; Wang D; Yelton J; Zakaria M; Ceron C; Gaultney V; Kramer L; Lebolo LM; Linn S; Markowitz P; Martinez G; Mesa D; Rodriguez JL; Adams T; Askew A; Chen J; Diamond B; Gleyzer SV; Haas J; Hagopian S; Hagopian V; Jenkins M; Johnson KF; Prosper H; Sekmen S; Veeraraghavan V; Baarmand MM; Guragain S; Hohlmann M; Kalakhety H; Mermerkaya H; Ralich R; Vodopiyanov I; Adams MR; Anghel IM; Apanasevich L; Bazterra VE; Betts RR; Callner J; Cavanaugh R; Dragoiu C; Garcia-Solis EJ; Gerber CE; Hofman DJ; Khalatian S; Lacroix F; Shabalina E; Smoron A; Strom D; Varelas N; Akgun U; Albayrak EA; Bilki B; Cankocak K; Clarida W; Duru F; Lae CK; McCliment E; Merlo J-P; Mestvirishvili A; Moeller A; Nachtman J; Newsom CR; Norbeck E; Olson J; Onel Y; Ozok F; Sen S; Wetzel J; Yetkin T; Yi K; Barnett BA; Blumenfeld B; Bonato A; Eskew C; Fehling D; Giurgiu G; Gritsan AV; Guo ZJ; Hu G; Maksimovic P; Rappoccio S; Swartz M; Tran NV; Whitbeck A; Baringer P; Bean A; Benelli G; Grachov O; Murray M; Radicci V; Sanders S; Wood JS; Zhukova V; Bandurin D; Bolton T; Chakaberia I; Ivanov A; Kaadze K; Maravin Y; Shrestha S; Svintradze I; Wan Z; Gronberg J; Lange D; Wright D; Baden D; Boutemeur M; Eno SC; Ferencek D; Hadley NJ; Kellogg RG; Kirn M; Mignerey A; Rossato K; Rumerio P; Santanastasio F; Skuja A; Temple J; Tonjes MB; Tonwar SC; Twedt E; Alver B; Bauer G; Bendavid J; Busza W; Butz E; Cali IA; Chan M; D'Enterria D; Everaerts P; Gomez Ceballos G; Goncharov M; Hahn KA; Harris P; Kim Y; 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Valls N; Warchol J; Wayne M; Ziegler J; Bylsma B; Durkin LS; Gu J; Killewald P; Ling TY; Williams G; Adam N; Berry E; Elmer P; Gerbaudo D; Halyo V; Hunt A; Jones J; Laird E; Lopes Pegna D; Marlow D; Medvedeva T; Mooney M; Olsen J; Piroué P; Stickland D; Tully C; Werner JS; Zuranski A; Acosta JG; Huang XT; Lopez A; Mendez H; Oliveros S; Ramirez Vargas JE; Zatzerklyaniy A; Alagoz E; Barnes VE; Bolla G; Borrello L; Bortoletto D; Everett A; Garfinkel AF; Gecse Z; Gutay L; Jones M; Koybasi O; Laasanen AT; Leonardo N; Liu C; Maroussov V; Merkel P; Miller DH; Neumeister N; Potamianos K; Shipsey I; Silvers D; Yoo HD; Zablocki J; Zheng Y; Jindal P; Parashar N; Cuplov V; Ecklund KM; Geurts FJM; Liu JH; Morales J; Padley BP; Redjimi R; Roberts J; Betchart B; Bodek A; Chung YS; de Barbaro P; Demina R; Flacher H; Garcia-Bellido A; Gotra Y; Han J; Harel A; Miner DC; Orbaker D; Petrillo G; Vishnevskiy D; Zielinski M; Bhatti A; Demortier L; Goulianos K; Hatakeyama K; Lungu G; Mesropian C; Yan M; Atramentov O; Gershtein Y; Gray R; Halkiadakis E; Hidas D; Hits D; Lath A; Rose K; Schnetzer S; Somalwar S; Stone R; Thomas S; Cerizza G; Hollingsworth M; Spanier S; Yang ZC; York A; Asaadi J; Eusebi R; Gilmore J; Gurrola A; Kamon T; Khotilovich V; Montalvo R; Nguyen CN; Pivarski J; Safonov A; Sengupta S; Toback D; Weinberger M; Akchurin N; Bardak C; Damgov J; Jeong C; Kovitanggoon K; Lee SW; Mane P; Roh Y; Sill A; Volobouev I; Wigmans R; Yazgan E; Appelt E; Brownson E; Engh D; Florez C; Gabella W; Johns W; Kurt P; Maguire C; Melo A; Sheldon P; Velkovska J; Arenton MW; Balazs M; Buehler M; Conetti S; Cox B; Hirosky R; Ledovskoy A; Neu C; Yohay R; Gollapinni S; Gunthoti K; Harr R; Karchin PE; Mattson M; Milstène C; Sakharov A; Anderson M; Bachtis M; Bellinger JN; Carlsmith D; Dasu S; Dutta S; Efron J; Gray L; Grogg KS; Grothe M; Hall-Wilton R; Herndon M; Klabbers P; Klukas J; Lanaro A; Lazaridis C; Leonard J; Lomidze D; Loveless R; Mohapatra A; Polese G; Reeder D; Savin A; Smith WH; Swanson J; Weinberg M; CMS Collaboration
    Charged-hadron transverse-momentum and pseudorapidity distributions in proton-proton collisions at square root of s = 7  TeV are measured with the inner tracking system of the CMS detector at the LHC. The charged-hadron yield is obtained by counting the number of reconstructed hits, hit pairs, and fully reconstructed charged-particle tracks. The combination of the three methods gives a charged-particle multiplicity per unit of pseudorapidity dN(ch)/dη|(|η|<0.5) = 5.78 ± 0.01(stat) ± 0.23(syst) for non-single-diffractive events, higher than predicted by commonly used models. The relative increase in charged-particle multiplicity from square root of s = 0.9 to 7 TeV is [66.1 ± 1.0(stat) ± 4.2(syst)]%. The mean transverse momentum is measured to be 0.545 ± 0.005(stat) ± 0.015(syst)  GeV/c. The results are compared with similar measurements at lower energies.
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    Use of Antihypertensives, Blood Pressure, and Estimated Risk of Dementia in Late Life: An Individual Participant Data Meta-Analysis.
    (American Medical Association, 2023-09-12) Lennon MJ; Lam BCP; Lipnicki DM; Crawford JD; Peters R; Schutte AE; Brodaty H; Thalamuthu A; Rydberg-Sterner T; Najar J; Skoog I; Riedel-Heller SG; Röhr S; Pabst A; Lobo A; De-la-Cámara C; Lobo E; Bello T; Gureje O; Ojagbemi A; Lipton RB; Katz MJ; Derby CA; Kim KW; Han JW; Oh DJ; Rolandi E; Davin A; Rossi M; Scarmeas N; Yannakoulia M; Dardiotis T; Hendrie HC; Gao S; Carrière I; Ritchie K; Anstey KJ; Cherbuin N; Xiao S; Yue L; Li W; Guerchet MM; Preux P-M; Aboyans V; Haan MN; Aiello AE; Ng TP; Nyunt MSZ; Gao Q; Scazufca M; Sachdev PSS
    IMPORTANCE: The utility of antihypertensives and ideal blood pressure (BP) for dementia prevention in late life remains unclear and highly contested. OBJECTIVES: To assess the associations of hypertension history, antihypertensive use, and baseline measured BP in late life (age >60 years) with dementia and the moderating factors of age, sex, and racial group. DATA SOURCE AND STUDY SELECTION: Longitudinal, population-based studies of aging participating in the Cohort Studies of Memory in an International Consortium (COSMIC) group were included. Participants were individuals without dementia at baseline aged 60 to 110 years and were based in 15 different countries (US, Brazil, Australia, China, Korea, Singapore, Central African Republic, Republic of Congo, Nigeria, Germany, Spain, Italy, France, Sweden, and Greece). DATA EXTRACTION AND SYNTHESIS: Participants were grouped in 3 categories based on previous diagnosis of hypertension and baseline antihypertensive use: healthy controls, treated hypertension, and untreated hypertension. Baseline systolic BP (SBP) and diastolic BP (DBP) were treated as continuous variables. Reporting followed the Preferred Reporting Items for Systematic Review and Meta-Analyses of Individual Participant Data reporting guidelines. MAIN OUTCOMES AND MEASURES: The key outcome was all-cause dementia. Mixed-effects Cox proportional hazards models were used to assess the associations between the exposures and the key outcome variable. The association between dementia and baseline BP was modeled using nonlinear natural splines. The main analysis was a partially adjusted Cox proportional hazards model controlling for age, age squared, sex, education, racial group, and a random effect for study. Sensitivity analyses included a fully adjusted analysis, a restricted analysis of those individuals with more than 5 years of follow-up data, and models examining the moderating factors of age, sex, and racial group. RESULTS: The analysis included 17 studies with 34 519 community dwelling older adults (20 160 [58.4%] female) with a mean (SD) age of 72.5 (7.5) years and a mean (SD) follow-up of 4.3 (4.3) years. In the main, partially adjusted analysis including 14 studies, individuals with untreated hypertension had a 42% increased risk of dementia compared with healthy controls (hazard ratio [HR], 1.42; 95% CI 1.15-1.76; P = .001) and 26% increased risk compared with individuals with treated hypertension (HR, 1.26; 95% CI, 1.03-1.53; P = .02). Individuals with treated hypertension had no significant increased dementia risk compared with healthy controls (HR, 1.13; 95% CI, 0.99-1.28; P = .07). The association of antihypertensive use or hypertension status with dementia did not vary with baseline BP. There was no significant association of baseline SBP or DBP with dementia risk in any of the analyses. There were no significant interactions with age, sex, or racial group for any of the analyses. CONCLUSIONS AND RELEVANCE: This individual patient data meta-analysis of longitudinal cohort studies found that antihypertensive use was associated with decreased dementia risk compared with individuals with untreated hypertension through all ages in late life. Individuals with treated hypertension had no increased risk of dementia compared with healthy controls.