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Optimal Deployment of Uav-Mounted Reconfigurable Intelligent Surfaces for Millimeter-Wave Transmission
No full textWe study the deployment of reconfigurable intelligent surfaces (RIS's) on a cellular area. The RIS's are mounted on unmanned aerial vehicles that hover on the ground users at a fixed altitude. Severe blockage in millimeter-wave transmission is alleviated by the artifical Line-of-Sight (LoS) created by the UAV-RIS's. We formulate the optimal deployment of UAV RIS's as a binary linear optimization problem. We compare the performance of this solution with that of the particle swarm optimization (PSO)-based solution. We also compare the performance with that of the solution wherein the RIS locations are constrained to be equispaced and with equal distance from the base station. Results reveal that binary optimization leads to a good performance with much less run time. Finally we form a dataset and experiment with neural network-based solutions in order to obtain the optimal solution. © 2024 IEEE.Turkish Scientific and Technological Research Council; TUBITAK, (122E401
Measurement of the Centrality Dependence of the Dijet Yield in Formula Presented Collisions at Formula Presented With the Atlas Detector
No full textATLAS measured the centrality dependence of the dijet yield using Formula Presented of Formula Presented data collected at Formula Presented in 2016. The event centrality, which reflects the Formula Presented impact parameter, is characterized by the total transverse energy registered in the Pb-going side of the forward calorimeter. The central-to-peripheral ratio of the scaled dijet yields, Formula Presented, is evaluated, and the results are presented as a function of variables that reflect the kinematics of the initial hard parton scattering process. The Formula Presented shows a scaling with the Bjorken Formula Presented of the parton originating from the proton, Formula Presented, while no such trend is observed as a function of Formula Presented. This analysis provides unique input to understanding the role of small proton spatial configurations in Formula Presented collisions by covering parton momentum fractions from the valence region down to Formula Presented and Formula Presented. © 2024 CERN, for the ATLAS Collaboration.Göran Gustafssons Stiftelser; Australian Research Council, ARC; Fundação para a Ciência e a Tecnologia, FCT; Narodowa Agencja Wymiany Akademickiej, NAWA; Royal Society of South Australia, RSSA; British Columbia Knowledge Development Fund, BCKDF; Minerva Foundation; Agencia Nacional de Investigación y Desarrollo, ANID; Ministry of Science and Technology, Taiwan, MOST; Deutsche Forschungsgemeinschaft, DFG; Institutul de Fizică Atomică, IFA; Neurosurgical Research Foundation, NRF; Defence Science Institute, DSI; Israel Science Foundation, ISF; Nella and Leon Benoziyo Center for Neurological Diseases, Weizmann Institute of Science; U.S. Department of Energy, USDOE; Javna Agencija za Raziskovalno Dejavnost RS, ARRS; Japan Society for the Promotion of Science, JSPS; National Research Council Canada, NRC; European Research Council, ERC; National Stroke Foundation, NSF; European Cooperation in Science and Technology, COST; 2014-2021; Science and Technology Facilities Council, STFC; Helmholtz-Gemeinschaft, HGF; Canada Foundation for Innovation, CFI; Austrian Science Fund, FWF; Alexander von Humboldt-Stiftung, AvH; Fundação de Amparo à Pesquisa do Estado de São Paulo, FAPESP; Generalitat de Catalunya; Narodowe Centrum Nauki, NCN; Bundesministerium für Wissenschaft, Forschung und Wirtschaft, BMWFW; Bundesministerium für Bildung und Forschung, BMBF; National Natural Science Foundation of China, NSFC; Ministerio de Ciencia e Innovación, MCIN; Natural Sciences and Engineering Research Council of Canada, NSERC; Irish Rugby Football Union, IRFU; Instituto Nazionale di Fisica Nucleare, INFN; Nederlandse Organisatie voor Wetenschappelijk Onderzoek, NWO; Danmarks Grundforskningsfond, DNRF; Leverhulme Trust; Conselho Nacional de Desenvolvimento Científico e Tecnológico, CNPq; Agence Nationale de la Recherche, ANR; Chinese Academy of Sciences, CAS; CERN; European Regional Development Fund, ERDF; Canarie; Multiple Sclerosis Scientific Research Foundation, MSSRF; Ministarstvo Prosvete, Nauke i Tehnološkog Razvoja, MPNTR; H2020 Marie Skłodowska-Curie Actions, MSCA; Ministerstvo Školství, Mládeže a Tělovýchovy, MŠMT; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung, SNF; Staatssekretariat für Bildung, Forschung und Innovation, SBFI; IN2P3-CNRS; Ministry of Education, Culture, Sports, Science and Technology, MEXT; SCI/013; Compute Canada: 21/SCI/017; Compute Canada; Agencia Nacional de Promoción Científica y Tecnológica, ANPCyT; Centre National pour la Recherche Scientifique et Technique, CNRS
Combination of Searches for Higgs Boson Decays Into a Photon and a Massless Dark Photon Using Pp Collisions at √s = 13 Tev With the Atlas Detector
No full textWenaus, Torre/0000-0002-8678-893X; Stabile, Alberto/0000-0002-6868-8329; Juste, Aurelio/0000-0002-1558-3291; Ezzarqtouni, Sanae/0000-0002-7912-2830; Guerrero Rojas, Jesus/0000-0001-8487-3594; De Almeida Dias, Flavia/0000-0001-6882-5402; Di Luca, Andrea/0000-0002-9074-2133; Chou, Yuan-Tang/0000-0002-2204-5731; Schoeffel, Laurent/0000-0002-8081-2353; Sikora, Rafal/0000-0001-5185-2367; Zhang, Dengfeng/0000-0001-7335-4983; Li, Zhelun/0000-0001-7096-2158; Wu, Xin/0000-0001-7655-389X; Tudorache, Alexandra/0000-0001-6307-1437; Parajuli, Santosh/0000-0003-1499-3990; Weber, Christian/0000-0002-8659-5767; Sawyer, Craig/0000-0002-2027-1428; Dyndal, Mateusz/0000-0001-9632-6352; Lysak, Roman/0000-0003-2990-1673; Sawada, Ryu/0000-0002-2226-9874; Ricci, Ester/0000-0002-4222-9976; Schultz-Coulon, Hans-Christian/0000-0002-0860-7240; Li, Liang/0000-0001-6411-6107; Panizzo, Giancarlo/0000-0002-0352-4833; Ridel, Melissa/0000-0002-2601-7420; Dimitriadi, Christina/0000-0002-9605-3558; Pleier, Marc-Andre/0000-0002-9461-3494; Cueto Gomez, Ana Rosario/0000-0003-1494-7898; Tanaka, Reisaburo/0000-0002-9929-1797; Cristoforetti, Marco/0000-0002-0127-1342; Stark, Giordon/0000-0001-6616-3433; Panduro Vazquez, Jose Guillermo/0000-0003-2605-8940; Dell'Asta, Lidia/0000-0002-9601-4225; Lin, Kuan-Yu/0000-0002-2269-3632; Lloyd, Stephen/0000-0002-5073-2264; Dong, Qichen/0000-0002-0117-7831; Chan, Jay/0000-0001-7069-0295; Khoda, Elham E/0000-0001-8720-6615; Blue, Andrew/0000-0002-7716-5626; Auriol, Adrien/0000-0002-3623-1228; Albert, Justin/0000-0003-0253-2505; Brandt, Oleg/0000-0001-5219-1417; Mincer, Allen/0000-0002-6307-1418; Wolter, Marcin/0000-0001-9184-2921; Urquijo, Phillip/0000-0002-0887-7953; Jimenez Pena, Javier/0000-0002-8705-628X; Zhao, Pingchuan/0000-0003-0054-8749; Van Vulpen, Ivo/0000-0001-7074-5655; Burdin, Sergey/0000-0003-4831-4132; Arnaez, Olivier/0000-0002-6096-0893; Yu, Yi/0000-0003-4762-8201; Terashi, Koji/0000-0001-6520-8070; Loch, Peter/0000-0002-2005-671X; Snesarev, Andrei/0000-0002-9067-8362; Jones, Eleanor/0000-0001-6289-2292; Fox, Harald/0000-0003-3089-6090; Sammel, Dirk/0000-0003-4484-1410; Saimpert, Matthias/0000-0002-3765-1320; Zorbas, Theodore Georgio/0000-0003-2073-4901; Das, Sruthy Jyothi/0000-0003-2693-3389; Aoki, Masato/0000-0001-7498-0097; Torro Pastor, Emma/0000-0002-5507-7924; D'Amen, Gabriele/0000-0002-9742-3709; Guescini, Francesco/0000-0001-5351-2673; D'Eramo, Louis/0000-0002-4910-5378; Chevalier, Laurent/0000-0003-3762-7264; Kourlitis, Vangelis/0000-0001-6568-2047; Vos, Marcel/0000-0001-8474-5357; Ventura, Andrea/0000-0002-3368-3413; Elliot, Alison/0000-0003-0921-0314; Akesson, Torsten/0000-0003-4141-5408; Castillo, Florencia Luciana/0000-0002-1172-1052; Yang, Hongtao/0000-0003-3554-7113; Ruelas Rivera, Victor Hugo/0000-0002-2116-048X; Winklmeier, Frank/0000-0001-8290-3200; Giordani, Mario/0000-0002-0792-6039; Moser, Brian/0000-0001-6750-5060; Maniatis, Ioannis/0000-0002-4362-0088; Gonnella, Francesco/0000-0003-0885-1654; Manzoni, Stefano/0000-0002-2488-0511; Hrynevich, Aliaksei/0000-0002-5411-114X; Gwilliam, Carl/0000-0002-9401-5304; Chapon, Emilien/0000-0001-6968-9828; Duehrssen-Debling, Michael/0000-0002-5833-7058; Dova, Maria Teresa/0000-0001-6113-0878; Camarri, Paolo/0000-0002-5732-5645; Vadla, Knut Oddvar Hoie/0000-0001-6729-1584; Islam, Wasikul/0000-0002-5624-5934; Todorova, Sarka/0000-0003-2433-231X; Murrone, Alessia/0000-0001-5399-2478; Cheng, Hok-Chuen/0000-0002-8912-4389; Kroninger, Kevin/0000-0001-9873-0228; Ferrere, Didier/0000-0002-5687-9240; Grivaz, Jean-Francois/0000-0003-4793-7995; Newhouse, Robin/0000-0001-8026-3836; Ebrahim, Abdualazem/0000-0002-5003-1919; Pan, Tong/0000-0002-4700-1516; Gutierrez Zagazeta, Luis Felipe/0000-0003-0374-1595; Lux, Adam/0000-0002-3025-3020; Cooper-Sarkar, Amanda/0000-0002-7107-5902; Weiser, Christian/0000-0002-6456-6834; Du, Dongshuo/0000-0002-6758-0113; Keeler, Richard/0000-0002-0510-4189; Fiorini, Luca/0000-0002-5070-2735; Carratta, Giuseppe/0000-0002-8846-2714; Carbone, Antonio/0000-0002-4117-3800; Baron, Petr/0000-0002-5170-0053; Meloni, Federico/0000-0001-7075-2214; Verissimo De Araujo, Micael/0000-0001-8060-2228; Faraj, Mohammed/0000-0001-9442-7598; Smirnov, Sergei/0000-0002-6778-073X; Lipniacka, Anna/0000-0002-8759-8564; Bogavac, Danijela/0000-0003-2138-9062; Mancini, Giada/0000-0001-6158-2751; Nemecek, Stanislav/0000-0001-8978-7150; Kvam, Audrey/0000-0001-7243-0227; Ahmadov, Faig/0000-0003-3644-540X; Nairz, Armin/0000-0003-3561-0880; Dziedzic, Bartosz/0000-0002-0805-9184; Pizzini, Alessio/0000-0001-8891-1842; Fawcett, William/0000-0003-2596-8264; Troncon, Clara/0000-0002-7997-8524; Sinha, Supriya/0000-0002-3600-2804; D'Uffizi, Matteo/0000-0003-2499-1649; Andrean, Stefio Yosse/0000-0002-9766-2670; Marantis, Alexandros/0000-0002-7020-4098; Charman, Thomas/0000-0001-6288-5236; Derendarz, Dominik/0000-0001-5660-3095; Stugu, Bjarne/0000-0002-1728-9272; Tian, Yusong/0000-0001-8739-9250; Barr, Alan/0000-0002-3533-3740; Delsart, Pierre-Antoine/0000-0002-9556-2924; Walkowiak, Wolfgang/0000-0002-0385-3784; Romano, Marino/0000-0002-6609-7250; Da Fonseca Pinto, Joao Victor/0000-0003-1746-1914; Ghosh, Aishik/0000-0003-0819-1553; Roos, Lydia/0000-0001-7151-9983; Schmidt, Mustafa/0000-0002-4467-2461; Rurikova, Zuzana/0000-0003-3051-9607; Filthaut, Frank/0000-0003-3338-2247; Rossi, Eleonora/0000-0002-2146-677X; Tsai, Fang-Ying/0000-0001-7878-6435; Massa, Lorenzo/0000-0002-3735-7762; Balasubramanian, Rahul/0000-0001-5840-1788; Scharf, Christian/0000-0002-0294-1205; Berta, Peter/0000-0003-0780-0345; Villaplana Perez, Miguel/0000-0002-0048-4602; Degens, Jordy/0000-0002-6966-4935; Penc, Ondrej/0000-0002-5433-3981; Mondal, Santu/0000-0002-6965-7380; Rotaru, Marina/0000-0003-4088-6275; Schramm, Steven/0000-0001-9031-6751; Schmitt, Stefan/0000-0001-8387-1853; Trincaz-Duvoid, Sophie/0000-0001-5913-0828; Oh, Alexander/0000-0001-9025-0422; Montejo Berlingen, Javier/0000-0001-9213-904X; Murray, William/0000-0003-1710-6306; Vannicola, Damiano/0000-0001-6814-4674; Bella, Gideon/0000-0002-4009-0990; Moreno Llacer, Maria/0000-0003-1113-3645; Bellos, Panagiotis/0000-0003-2049-9622; Redlinger, George/0000-0002-6437-9991; , Sascha/0000-0003-2941-2829; Affolder, Anthony/0000-0002-9058-7217; Corchia, Federico Andrea Guillaume/0000-0002-1788-3204; Simsek, Sinem/0000-0002-9650-3846; Sedlaczek, Kevin/0000-0003-2052-2386; Chiarella, Vitaliano/0000-0002-4210-2924; Les, Robert/0000-0002-8875-1399; Mueller, James/0000-0001-5099-4718; Astalos, Robert/0000-0001-5095-605X; Poulsen, Trine/0000-0001-7207-6029; Resconi, Silvia/0000-0003-2313-4020; Keaveney, James/0000-0003-0766-5307; Snyder, Scott/0000-0001-8610-8423; Siral, Ismet/0000-0003-4554-1831; Moenig, Klaus/0000-0002-3169-7117; Nikiforou, Nikiforos/0000-0003-1267-7740; Ulloa Poblete, Pablo Augusto/0000-0002-0789-7581; Gagnon, Louis-Guillaume/0000-0003-3000-8479; Wengler, Thorsten/0000-0002-4375-5265; Sabetta, Luigi/0000-0002-0865-5891; Rodrigues, Marcus Vinicius/0000-0002-7906-8088; Hopkins, Walter/0000-0001-7814-8740; Robson, Aidan/0000-0002-1659-8284; , Alessandro/0000-0002-8224-6105; Butterworth, Jonathan/0000-0002-5905-5394; Mtintsilana, Onesimo/0000-0003-2168-4854; Allport, Philip/0000-0001-7303-2570; Pham, Thu Lh/0000-0002-8859-1313; Hadzic, Sejla/0000-0002-8875-8523; Franchini, Matteo/0000-0002-4554-252X; Lister, Alison/0000-0002-1552-3651; Vranjes, Nenad/0000-0001-5415-5225; Monzani, Simone/0000-0002-0479-2207; Hu, Yifan/0000-0002-0552-3383; Soualah, Rachik/0000-0003-0124-3410; Morange, Nicolas/0000-0003-0047-7215; Barreiro, Fernando/0000-0002-3021-0258; Bhattacharya, Deb Sankar/0000-0003-3837-4166; El Moussaouy, Ali/0000-0002-9669-5374; Burlayenko, Oleksandr/0000-0001-8283-935X; Duckeck, Guenter/0000-0002-7756-7801; Loffredo, Salvatore/0000-0003-2516-5015; Gabrielli, Andrea/0000-0003-0768-9325; Li, Zhiying/0000-0001-9800-2626; Shi, Liaoshan/0000-0001-9532-5075; Cremonini, Davide/0000-0003-1687-3079; Beacham, James/0000-0003-3623-3335; Ozturk, Nurcan/0000-0003-1125-6784; Yang, Tianyi/0000-0002-4996-1924; Zakharchuk, Nataliia/0000-0002-4963-8836; Lacasta, Carlos/0000-0002-2623-6252; Soumaimi, Zainab/0000-0002-8120-478X; Arguin, Jean-Francois/0000-0003-0229-3858; Geanta, Andrei-Alexandru/0000-0003-2781-2933; Truong, Thi Ngoc Loan/0000-0001-8249-7150; Zamora-Saa, Jilberto/0000-0002-5030-7516; Cardillo, Fabio/0000-0002-4478-3524; Buckley, Andy/0000-0001-8355-9237; Onyisi, Peter/0000-0003-4201-7997; Marti-Garcia, Salvador/0000-0002-3897-6223; Barak, Liron/0000-0002-3436-2726; Dahbi, Salah-Eddine/0000-0002-5222-7894; Chwastowski, Janusz/0000-0002-6190-8376; Rohne, Ole Myren/0000-0001-7744-9584; Zhemchugov, Alexey/0000-0002-3360-4965; Sawyer, Lee/0000-0001-8295-0605; Costanzo, Davide/0000-0003-4920-6264; Lopez Solis, Alvaro/0000-0002-0511-4766; Draguet, Maxence/0000-0003-1530-0519; Morvaj, Ljiljana/0000-0003-2061-2904; Held, Alexander/0000-0002-8924-5885; Angerami, Aaron/0000-0001-7834-8750; Nayak, Ranjit/0000-0001-6988-0606; Jia, Jiangyong/0000-0002-5725-3397; Wang, Zirui/0000-0002-0928-2070; Schleicher, Katharina E./0000-0002-2917-7032; Kumari, Neelam/0000-0001-9174-6200; Evans, Levi/0000-0002-4333-5084; Lagouri, Theodota/0000-0001-7509-7765; Wielers, Monika/0000-0001-9232-4827; Cheong, Sanha/0000-0002-2797-6383; Martinez-Agullo, Pablo/0000-0001-8925-9518; Turra, Ruggero/0000-0001-8740-796X; Moskalets, Tetiana/0000-0001-6508-3968; Hillier, Stephen/0000-0002-7599-6469; Vasile, Matei-Eugen/0000-0001-8415-0759; Bakalis, Christos/0000-0002-9931-7379; Ju, Xiangyang/0000-0002-9745-1638; De Sanctis, Umberto/0000-0003-4704-525X; Laurier, Alexandre/0000-0002-2575-0743; Villa, Mauro/0000-0002-9181-8048; Jakel, Gunnar/0000-0001-5687-1006; Stockton, Mark/0000-0001-9679-0323; Levchenko, Mikhail/0000-0002-5495-0656; Terron, Juan/0000-0003-0132-5723; Long, Jonathan David/0000-0002-2115-9382; Mungo, Davide Pietro/0000-0002-2567-7857; Gorisek, Andrej/0000-0002-3903-3438; Barberio, Elisabetta/0000-0002-3111-0910; Dunne, Katherine/0000-0003-2626-2247; Swiatlowski, Maximilian/0000-0001-7287-0468; Jacques Costa, Antonio/0000-0001-6305-8400; Pezzullo, Gianantonio/0000-0002-6653-1555; Khoo, Teng Jian/0000-0002-5954-3101; Kharlamova, Tatyana/0000-0002-0387-6804; Van Daalen, Tal/0000-0002-2254-125X; Mezquita, Costa/0000-0002-2064-2954; Ince Lezki, Merve/0000-0001-6907-0195; Hoya, Joaquin/0000-0002-7562-0234; Froch, Alexander/0000-0002-8259-2622; Danninger, Matthias/0000-0002-7807-7484; Unal, Guillaume/0000-0001-8130-7423; White, Martin/0000-0001-5474-4580; Buttar, Craig/0000-0003-0188-6491; Maleev, Victor/0000-0003-1028-8602; Baines, John/0000-0003-0770-2702; Dao, Valerio/0000-0003-1645-8393; Liu, Yanlin/0000-0001-9190-4547; Stucci, Stefania/0000-0002-1639-4484; David, Claire/0000-0002-1794-1443; Moyse, Edward/0000-0003-4449-6178; Mohapatra, Soumya/0000-0003-3006-6337; Little, Jared/0000-0002-9372-0730; Koffas, Thomas/0000-0001-9612-4988; Cristinziani, Markus/0000-0003-3893-9171; Thomson, Evelyn/0000-0001-6031-2768; De La Torre Perez, Hector/0000-0002-4516-5269; Shabalina, Elizaveta/0000-0003-4849-556X; Beringer, Juerg/0000-0002-9975-1781; Wang, Renjie/0000-0002-5059-8456; Ocariz, Jose/0000-0003-2262-0780; Anisenkov, Alexey/0000-0002-7201-5936; Cadamuro, Luca/0000-0001-8789-610X; Alexa, Calin/0000-0003-0922-7669; Kurchaninov, Leonid/0000-0001-9392-3936; Giuli, Francesco/0000-0002-8506-274X; Gonzalez Sevilla, Sergio/0000-0003-4458-9403; Chowdhury, Tasnuva/0000-0002-2681-8105; Nasri, Salah/0000-0002-5985-4567; Koulouris, Aimilianos/0000-0003-1012-4675; Bindi, Marcello/0000-0001-6172-545X; Zhang, Shuzhou/0000-0001-9039-9809; D'Onofrio, Monica/0000-0003-2408-5099; Ryzhov, Andrey/0000-0002-0623-7426; Gonzalez De La Hoz, Santiago/0000-0001-5304-5390; Simoniello, Rosa/0000-0003-2042-6394; Merlassino, Claudia/0000-0002-5445-5938; Raine, John/0000-0002-5987-4648; Karpov, Sergey/0000-0002-2230-5353; Komarek, Tomas/0000-0002-3047-3146; Sankey, David/0000-0003-0955-4213; Becherer, Fabian/0000-0003-0562-4616; Sandesara, Jay/0000-0002-6016-8011; Mogg, Philipp/0000-0003-2688-234X; Weber, Sebastian/0000-0002-2841-1616; Dittus, Fridolin/0000-0002-1760-8237; Mete, Alaettin Serhan/0000-0002-5508-530X; Miu, Ovidiu/0000-0002-0287-8293; Gomez Delegido, Antonio Jesus/0000-0003-4315-2621; Martin-Haugh, Stewart/0000-0001-9457-1928; Vergis, Christos/0000-0002-3228-6715; Sforza, Federico/0000-0002-4065-7352; Strandberg, Jonas/0000-0002-8913-0981; Faltova, Jana/0000-0003-4278-7182; Wiglesworth, Craig/0000-0001-6219-8946; Sabatini, Paolo/0000-0003-0159-697X; Adelman, Jahred/0000-0002-1041-3496; Ezhilov, Alexey/0000-0002-7520-293X; Carra, Sonia/0000-0001-8650-942X; Lazzaroni, Massimo/0000-0002-4094-1273; Longo, Luigi/0000-0002-2357-7043; Vickey, Trevor/0000-0002-1596-2611; Ali, Babar/0000-0001-8653-5556; Bassalat, Ahmed/0000-0002-0129-1423; Cabrera Urban, Susana/0000-0001-7640-7913; Sommer, Philip/0000-0003-1703-7304; Kay, Ellis/0000-0002-6304-3230; Potti, Harish/0000-0002-0800-9902; Jiggins, Stephen/0000-0003-2906-1977; Hugging, Fabian/0000-0002-7472-3151; Grinstein, Sebastian/0000-0002-6460-8694; Xu, Lailin/0000-0001-8997-3199; Tzovara, Eftychia/0000-0002-0410-0055; Schioppa, Enrico Junior/0000-0002-1369-9944; Bruscino, Nello/0000-0002-6168-689X; Pollard, Christopher/0000-0002-3690-3960; Rieck, Patrick/0000-0003-0290-0566; Straessner, Arno/0000-0003-2460-6659; Pereira Sanchez, Laura/0000-0001-7913-3313; Franklin, Melissa/0000-0002-6595-883X; Gilbert, Alexander Kevin/0000-0002-8813-4446; Novak, Tadej/0000-0002-3053-0913; Escalier, Marc/0000-0003-4270-2775; Gessinger, Paul/0000-0002-3056-7417; Vari, Riccardo/0000-0002-2814-1337; Coimbra, Artur/0000-0003-2301-1637; Rousseau, David/0000-0001-7613-8063; Cepaitis, Vilius/0000-0002-4809-4056; Roy, Avik/0000-0002-0116-1012; Adye, Tim/0000-0003-0627-5059; D'Auria, Saverio/0000-0003-3393-6318; Morley, Anthony/0000-0003-0373-1346; Metcalfe, Jessica/0000-0001-5454-3017; Knue, Andrea/0000-0002-1559-9285; Oreglia, Mark/0000-0001-6203-2209; Manjarres Ramos, Joany/0000-0003-3896-5222; Leitgeb, Clara Elisabeth/0000-0002-0335-503X; Frattari, Guglielmo/0000-0002-7829-6564; Dabrowski, Wladyslaw/0000-0001-9061-9568; Makovec, Nikola/0000-0001-5124-904X; Majewski, Stephanie/0000-0002-6871-3395; Chudoba, Jiri/0000-0002-6425-2579; Ellis, Nicolas/0000-0002-1920-4930; Sopczak, Andre/0000-0001-6981-0544; Hansen, Peter Henrik/0000-0002-6764-4789; Martinelli, Luca/0000-0002-4466-3864; Ducu, Otilia/0000-0001-5914-0524; Sato, Koji/0000-0001-8988-4065; Kretzschmar, Jan/0000-0002-8515-1355; Moreno Martinez, Carlos/0000-0002-5719-7655; Sebastiani, Cristiano/0000-0003-1073-035X; Nitschke, Jan-Eric/0000-0002-0174-4816; Singh, Sahibjeet/0000-0001-5641-5713; Glasman, Claudia/0000-0003-2025-3817; Leonidopoulos, Christos/0000-0002-7241-2114; Wendland, Bjorn/0000-0003-1623-3899; Kiryunin, Andrey/0000-0001-7490-6890; Iacobucci, Giuseppe/0000-0001-9965-5442; Sioli, Maximiliano/0000-0002-0912-9121; Cunha Sargedas Sousa, Mario Jose/0000-0001-7991-593X; Pasuwan, Patrawan/0000-0003-2987-2964; Zoch, Knut/0000-0003-2138-6187; Wu, Yusheng/0000-0002-1528-4865; Karpova, Zoya/0000-0003-0254-4629; Dado, Tomas/0000-0002-7050-2669; Lucotte, Arnaud/0000-0002-5992-0640; Dinu, Ioan-Mihail/0000-0002-2683-7349; Sciandra, Andrea/0000-0001-7163-501X; Mlinarevic, Marin/0000-0003-3587-646X; Feligioni, Lorenzo/0000-0002-1403-0951; Clark, Allan/0000-0001-8341-5911; Martin Dit Latour, Bertrand/0000-0003-3420-2105; Zanzi, Daniele/0000-0002-1222-7937; Walder, James/0000-0002-9039-8758; Zhou, Ning/0000-0002-1775-2511; Begel, Michael/0000-0002-1634-4399; Zenz, Seth/0000-0002-9720-1794; Leight, William/0000-0002-2968-7841; Nkadimeng, Edward/0000-0003-0800-7963; Orestano, Domizia/0000-0001-5103-5527; Vazquez Schroeder, Tamara/0000-0002-9780-099X; Masubuchi, Tatsuya/0000-0001-9984-8009; Yuan, Man/0000-0002-0991-5026; Liu, Bingxuan/0000-0002-0721-8331; Ciesla, Krzysztof/0000-0003-2751-3474; Vivarelli, Iacopo/0000-0003-0097-123X; Grancagnolo, Sergio/0000-0001-8490-8304; Hays, Chris/0000-0003-2371-9723; Silva Oliveira, Marcos Vinicius/0000-0003-2285-478X; Britton, David/0000-0001-9998-4342; Callea, Giuseppe/0000-0001-5969-3786; Majersky, Oliver/0000-0001-8857-5770; Tariq, Khuram/0000-0002-0584-8700; Farooque, Trisha/0000-0003-1363-9324; Sinha, Sukanya/0000-0002-2438-3785; Mildner, Hannes/0000-0002-0384-6955; Giannetti, Paola/0000-0002-3721-9490; Iurii, Naryshkin/0000-0001-6412-4801; Gregor, Ingrid Maria/0000-0002-5976-7818; Vermeulen, Jos/0000-0003-4378-5736; Adamczyk, Leszek/0000-0002-5859-2075; Thompson, Paul/0000-0002-6239-7715; Qian, Jianming/0000-0003-4813-8167; Primavera, Margherita/0000-0002-6866-3818; Carlson, Benjamin/0000-0002-7550-7821; Kersevan, Borut/0000-0002-4529-452X; Sadrozinski, Hartmut/0000-0003-0019-5410; Bhattarai, Prajita/0000-0001-9977-0416; Chargeishvili, Bakar/0000-0002-5376-2397; Rimoldi, Marco/0000-0003-1165-7940; Taylor, Wendy/0000-0002-6596-9125; Longarini, Iacopo/0000-0002-0352-2854; Beck, Hans Peter/0000-0001-7212-1096; Vukotic, Ilija/0000-0003-0472-3516; Kaczmarska, Anna/0000-0002-8880-4120; /0000-0001-5765-1750; Pottgen, Ruth/0000-0002-3304-0987; Kuze, Masahiro/0000-0001-8858-8440; Turtuvshin, Tulgaa/0000-0001-9471-8627; Mohamed Farook, Mohamed Hijas/0000-0002-2082-8134; Benjamin, Trocme/0000-0001-9500-2487; Yang, Siqi/0000-0002-0204-984X; Smirnova, Oxana/0000-0003-2517-531X; Ekman, Per Alexander/0000-0002-7032-2799; Volkotrub, Yuriy/0000-0002-3114-3798; Kroll, Jiri/0000-0001-6215-3326; Betti, Alessandra/0000-0003-0839-9311; Belfkir, Mohamed/0000-0001-9974-1527; Hidaoui, Mourad/0000-0003-2025-6495; Zenis, Tibor/0000-0001-8265-6916; Alimonti, Gianluca/0000-0002-7128-9046; Romain, Madar/0000-0002-6875-6408; Lawrence, Zak/0000-0002-9035-9679; Kar, Deepak/0000-0002-4238-9822; Korcyl, Krzysztof/0000-0001-8085-4505; Diaconu, Cristinel/0000-0002-6193-5091; Varni, Carlo/0000-0001-6733-4310; Gray, Heather/0000-0002-5293-4716; Bednyakov, Vadim/0000-0003-4864-8909; Muller, Roman/0000-0002-5835-0690; Tal Hod, Noam/0000-0001-5241-0544; Alvarez Fernandez, Adrian/0000-0003-1525-4620; Introzzi, Gianluca/0000-0002-1314-2580; Gustavino, Giuliano/0000-0002-5938-4921; Stanislaus, Beojan/0000-0001-9007-7658; Liu, Mingyi/0000-0002-0236-5404; Fanti, Marcello/0000-0002-8773-145X; Gurdasani, Simran Sunil/0000-0002-8836-0099; Lapertosa, Alessandro/0000-0001-6246-6787; Rummler, Andre/0000-0001-8945-8760; Potter, Christina/0000-0002-9815-5208; Zerradi, Soufiane/0000-0001-9101-3226; Vetterli, Michel/0000-0002-7223-2965; Moss, Joshua/0000-0002-6729-4803; Kulchitsky, Yuri/0000-0002-3036-5575; Castro, Nuno/0000-0001-8491-4376; Bachacou, Henri/0000-0002-2256-4515; Roloff, Jennifer/0000-0001-6479-3079; Bossio Sola, Jonathan David/0000-0002-7134-8077; Lebedev, Alexandre/0000-0002-9566-1850; Leroy, Claude/0000-0003-3105-7045; Escobar Ibanez, Carlos/0000-0003-4442-4537; Beau, Tristan/0000-0002-2022-2140; Gwenlan, Claire/0000-0002-3518-0617; Padilla, Cristobal/0000-0001-7951-0166; Kennedy, Philip David/0000-0002-8491-2570; Bortoletto, Daniela/0000-0002-1287-4712; Kempster, Jacob/0000-0003-4168-3373; Landon, Murrough/0000-0001-6828-9769; Bona, Marcella/0000-0002-9660-580X; Kodys, Peter/0000-0002-8644-2349; Zhang, Bowen/0000-0002-9726-6707; Ellinghaus, Frank/0000-0003-3596-5331; Pascual Dias, Bruna/0000-0002-7673-1067; Bouhova-Thacker, Evelina/0000-0002-5103-1558; Lassnig, Mario/0000-0002-9541-0592; Biswal, Jyoti Prakash/0000-0001-8361-2309; Lee, Suhyun/0000-0003-0836-416X; Smolek, Karel/0000-0002-5996-7000; Cetin, Serkant Ali/0000-0001-5050-8441; Schopf, Elisabeth/0000-0002-9340-2214; Navarro Gonzalez, Josep/0000-0002-4172-7965; Avolio, Giuseppe/0000-0003-2664-3437; Mullier, Geoffrey/0000-0001-6771-0937; Shapiro, Marjorie/0000-0001-8540-9654; Sfyrla, Anna/0000-0002-3003-9905; Mkrtchyan, Tigran/0000-0002-5786-3136; Bachas, Konstantinos/0000-0002-9047-6517; Ventura-Gonzalez, Salvador/0000-0001-5246-0779; Maeda, Junpei/0000-0002-9084-3305; Garcia Navarro, Jose Enrique/0000-0002-0279-0523; Liu, Minghui/0000-0003-0056-7296; Ghneimat, Mazuza/0000-0002-4931-2764; Yabsley, Bruce/0000-0002-2680-0474; Worm, Steven/0000-0002-3865-4996; Ould-Saada, Farid/0000-0002-9404-835X; Dong, Binbin/0000-0002-6075-0191; Clavijo Columbie, Jose Manuel/0000-0003-3210-1722; Hank, Michael/0000-0002-4731-6120; Spolidoro Freund, Werner/0000-0003-4473-1027; Tu, Yanjun/0000-0002-5865-183X; Hirose, Shigeki/0000-0002-2389-1286; Ellert, Mattias/0000-0001-5265-3175; Bernlochner, Florian/0000-0001-8153-2719; Weingarten, Jens/0000-0003-2165-871X; El Ghazali, Yassine/0000-0001-9172-2946; Umaka, Ejiro/0000-0001-7725-8227; Doyle, Anthony/0000-0001-6322-6195; Chen, Hucheng/0000-0002-9936-0115; Vincter, Manuella/0000-0002-5338-8972; Gaudio, Gabriella/0000-0002-6833-0933; Bandyopadhyay, Anjishnu/0000-0002-5256-839X; Lefebvre, Michel/0000-0002-5560-0586; Khwaira, Yahya/0000-0001-8538-1647; Deliot, Frederic/0000-0003-0777-6031; Lobodzinska, Ewelina Maria/0000-0001-9012-3431; Mascione, Daniela/0000-0001-8660-9893; Van Gemmeren, Peter/0000-0002-7227-4006; Stevenson, Thomas/0000-0003-2399-8945; Hill, Ewan/0000-0002-1725-7414; Croft, Vincent Alexander/0000-0002-8731-4525; Cindro, Vladimir/0000-0002-2037-7185; Ran, Kunlin/0000-0003-3119-9924; Cerri, Alessandro/0000-0002-1904-6661; Pilkington, Andrew/0000-0001-8007-0778; Elsing, Markus/0000-0002-1213-0545; Haley, Joseph/0000-0002-6938-7405; Djama, Fares/0000-0003-1881-3360; Reeves, Kendall/0000-0003-3504-4882; Chu, Ming-Chung/0000-0002-1971-0403; Nobe, Takuya/0000-0002-5809-325X; Benchekroun, Driss/0000-0001-5196-8327; Cranmer, Kyle/0000-0002-5769-7094; Pascual Dominguez, Luis/0000-0003-4701-9481; Di Nardo, Roberto/0000-0003-1111-3783; Formica, Andrea/0000-0001-8308-2643; Fiedler, Petr/0000-0002-1217-4097; Camarda, Stefano/0000-0003-0479-7689; Zhang, Yulei/0000-0001-6274-7714; Saoucha, Kamal/0000-0001-9150-640X; Gutschow, Christian/000
A Search for R-Parity Supersymmetry in Final States Containing Many Jets in Pp Collisions at √s=13 Tev With the Atlas Detector
No full textA search for R-parity-violating supersymmetry in final states with high jet multiplicity is presented. The search uses 140 fb(-1) of proton-proton collision data at root s = 13 TeV collected by the ATLAS experiment during Run 2 of the Large Hadron Collider. The results are interpreted in the context of R-parity-violating supersymmetry models that feature prompt gluino-pair production decaying directly to three jets each or decaying to two jets and a neutralino which subsequently decays promptly to three jets. No significant excess over the Standard Model expectation is observed and exclusion limits at the 95% confidence level are extracted. Gluinos with masses up to 1800 GeV are excluded when decaying directly to three jets. In the cascade scenario, gluinos with masses up to 2340 GeV are excluded for a neutralino with mass up to 1250 GeV.ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWFW, Austria; FWF, Austria; ANAS, Azerbaijan; CNPq, Brazil; FAPESP, Brazil; NSERC, Canada; CFI, Canada; NSFC, China; MEYS CR, Czech Republic; DNRF, Denmark; DNSRC, Denmark; IN2P3-CNRS, France; CEA-DRF/IRFU, France; BMBF, Germany; MPG, Germany; Hong Kong SAR, China; ISF, Israel; INFN, Italy; MEXT, Japan; JSPS, Japan; CNRST, Morocco; RCN, Norway; MEiN, Poland; FCT, Portugal; MNE/IFA, Romania; MESTD, Serbia; MSSR, Slovakia; ARRS, Slovenia; MICINN, Spain; MIZS, Slovenia; Wallenberg Foundation, Sweden; SERI, Switzerland; MOST, Taiwan; DOE, United States of America; NSF, United States of America; BCKDF, Canada; CANARIE, Canada; Compute Canada, Canada; Czech Republic [PRIMUS 21/SCI/017, UNCE SCI/013]; COST, European Union; ERC, European Union; ERDF, European Union; Horizon 2020, European Union; Marie Skodowska-Curie Actions, European Union; Investissements d'Avenir Labex, France; Investissements d'Avenir Idex , France; ANR, France; DFG , Germany; AvH Foundation, Germany; Herakleitos programme - EU-ESF, Greece; Thales programme - EU-ESF, Greece; Aristeia programme - EU-ESF, Greece; Greek NSRF, Greece; BSF-NSF, Israel; MINERVA, Israel; Norwegian Financial Mechanism 2014-2021, Norway; NCN, Poland; NAWA, Poland; La Caixa Banking Foundation, Spain; CERCA Programme Generalitat de Catalunya, Spain; PROMETEO Programme Generalitat Valenciana, Spain; GenT Programme Generalitat Valenciana, Spain; Goran Gustafssons Stiftelse, Sweden; Royal Society, United Kingdom; Leverhulme Trust, United Kingdom; STFC, United Kingdom; TENMAK, Turkiye; Canton of Geneva, Switzerland; Canton of Bern, Switzerland; SNSF, Switzerland; SRC, Sweden; DSI/NRF, South Africa; NWO, Netherlands; Benoziyo Center, Israel; RGC, China; GSRI, Greece; HGF, Germany; SRNSFG, Georgia; Minciencias, Colombia; MOST, China; CAS, China; ANID, Chile; CERN; NRC, Canada; CERN:~European Organization for Nuclear Research~(CERN PJAS); Chile:~Agencia Nacional de Investigacion y Desarrollo~ [FONDECYT~1190886, FONDECYT~1210400, FONDECYT~1230812, FONDECYT~1230987]; China:~National Natural Science Foundation of China~ [NSFC -~12175119, NSFC~12275265, NSFC-12075060]; Czech Republic:~PRIMUS Research Programme~ [PRIMUS/21/SCI/017]; European Union:~European Research Council~ [ERC -~948254, ERC~101089007]; Horizon 2020 Framework Programme~ [MUCCA - CHIST-ERA-19-XAI-00]; European Union, Future Artificial Intelligence Research~(FAIR-NextGenerationEU)~ [PE00000013]; Italian Center for High Performance Computing, Big Data and Quantum Computing~(ICSC, NextGenerationEU); France:~Agence Nationale de la Recherche [ANR-20-CE31-0013, ANR-21-CE31-0013, ~ANR-21-CE31-0022]; Investissements d'Avenir Labex~ [ANR-11-LABX-0012]; Germany:~Baden-Wurttemberg Stiftung~(BW Stiftung-Postdoc Eliteprogramme); Deutsche Forschungsgemeinschaft [DFG -~469666862, DFG -~CR 312/5-2]; Italy:~Istituto Nazionale di Fisica Nucleare~(ICSC, NextGenerationEU); Japan:~Japan Society for the Promotion of Science~ [JSPS KAKENHI~JP21H05085, JSPS KAKENHI~JP22H01227, JSPS KAKENHI~JP22H04944, JSPS KAKENHI~JP22KK0227]; Netherlands:~Netherlands Organisation for Scientific Research~(NWO Veni 2020) [VI.Veni.202.179]; Norway:~Research Council of Norway~ [RCN-314472]; Poland:~Polish National Agency for Academic Exchange~ [PPN/PPO/2020/1/00002/U/00001]; Polish~National Science Centre [NCN~2021/42/E/ST2/00350, ~2022/47/B/ST2/03059, NCN~UMO-2019/34/E/ST2/00393, ~UMO-2020/37/B/ST2/01043, ~UMO-2021/40/C/ST2/00187, ~UMO-2022/47/O/ST2/00148]; Slovenia:~Slovenian Research Agency~(ARIS grant)~ [J1-3010]; Spain:~BBVA Foundation~ [LEO22-1-603]; Generalitat Valenciana~(Artemisa, FEDER) [IDIFEDER/2018/048]; Ministry of Science and Innovation [MCIN ; NextGenEU -PCI2022-135018-2, MICIN ; FEDER -PID2021-125273NB, ~RYC2019-028510-I, ~RYC2020-030254-I, RYC2021-031273-I, RYC2022-038164-I]; Generalitat Valenciana [CIDEGENT/2019/023, ~CIDEGENT/2019/027]; Sweden:~Swedish Research Council~ [VR~2018-00482, VR~2022-03845, VR~2022-04683, 2021-03651]; Knut and Alice Wallenberg Foundation~ [KAW~2017.0100, KAW~2018.0157, KAW~2018.0458, KAW~2019.0447, KAW~2022.0358]; Switzerland:~Swiss National Science Foundation~ [SNSF -~PCEFP2_194658]; United Kingdom:~Leverhulme Trust~ [RPG-2020-004]; Royal Society~ [NIF-R1-231091]; United States of America:~Neubauer Family FoundationWe thank CERN for the very successful operation of the LHC and its injectors, as well as the support staff at CERN and at our institutions worldwide without whom ATLAS could not be operated efficiently.; The crucial computing support from all WLCG partners is acknowledged gratefully, in particular from CERN, the ATLAS Tier-1 facilities at TRIUMF/SFU (Canada), NDGF (Denmark, Norway, Sweden), CC-IN2P3 (France), KIT/GridKA (Germany), INFN-CNAF (Italy), NL-T1 (Netherlands), PIC (Spain), RAL (U.K.) and BNL (U.S.A.), the Tier-2 facilities worldwide and large non-WLCG resource providers. Major contributors of computing resources are listed in ref. [84].; We gratefully acknowledge the support of ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWFW and FWF, Austria; ANAS, Azerbaijan; CNPq and FAPESP, Brazil; NSERC, NRC and CFI, Canada; CERN; ANID, Chile; CAS, MOST and NSFC, China; Minciencias, Colombia; MEYS CR, Czech Republic; DNRF and DNSRC, Denmark; IN2P3-CNRS and CEA-DRF/IRFU, France; SRNSFG, Georgia; BMBF, HGF and MPG, Germany; GSRI, Greece; RGC and Hong Kong SAR, China; ISF and Benoziyo Center, Israel; INFN, Italy; MEXT and JSPS, Japan; CNRST, Morocco; NWO, Netherlands; RCN, Norway; MEiN, Poland; FCT, Portugal; MNE/IFA, Romania; MESTD, Serbia; MSSR, Slovakia; ARRS and MIZS, Slovenia; DSI/NRF, South Africa; MICINN, Spain; SRC and Wallenberg Foundation, Sweden; SERI, SNSF and Cantons of Bern and Geneva, Switzerland; MOST, Taipei; TENMAK, Turkiye; STFC, United Kingdom; DOE and NSF, United States of America.; Individual groups and members have received support from BCKDF, CANARIE, CRC and DRAC, Canada; PRIMUS 21/SCI/017 and UNCE SCI/013, Czech Republic; COST, ERC, ERDF, Horizon 2020, ICSC-NextGenerationEU and Marie Skodowska-Curie Actions, European Union; Investissements d'Avenir Labex, Investissements d'Avenir Idex and ANR, France; DFG and AvH Foundation, Germany; Herakleitos, Thales and Aristeia programmes co-financed by EU-ESF and the Greek NSRF, Greece; BSF-NSF and MINERVA, Israel; Norwegian Financial Mechanism 2014-2021, Norway; NCN and NAWA, Poland; La Caixa Banking Foundation, CERCA Programme Generalitat de Catalunya and PROMETEO and GenT Programmes Generalitat Valenciana, Spain; Goran Gustafssons Stiftelse, Sweden; The Royal Society and Leverhulme Trust, United Kingdom.; In addition, individual members wish to acknowledge support from Chile: Agencia Nacional de Investigacion y Desarrollo (FONDECYT 1190886, FONDECYT 1210400, FONDE-CYT 1230987); China: National Natural Science Foundation of China (NSFC - 12175119, NSFC 12275265); European Union: European Research Council (ERC - 948254), Horizon 2020 Framework Programme (MUCCA - CHIST-ERA-19-XAI-00), Italian Center for High Performance Computing, Big Data and Quantum Computing (ICSC, NextGenerationEU), Marie Sklodowska-Curie Actions (EU H2020 MSC IF GRANT NO 101033496); France: Agence Nationale de la Recherche (ANR-20-CE31-0013, ANR-21-CE31-0022), Investissements d'Avenir Idex (ANR-11-LABX-0012), Investissements d'Avenir Labex (ANR-11-LABX-0012); Germany: Baden-Wurttemberg Stiftung (BW Stiftung-Postdoc Eliteprogramme), Deutsche Forschungsgemeinschaft (DFG - CR 312/5-1); Italy: Istituto Nazionale di Fisica Nucleare (FELLINI G.A. n. 754496, ICSC, NextGenerationEU); Japan: Japan Society for the Promotion of Science (JSPS KAKENHI 22H01227, JSPS KAKENHI JP21H05085, JSPS KAKENHI JP22H04944); Netherlands: Netherlands Organisation for Scientific Research (NWO Veni 2020 - VI.Veni.202.179); Norway: Research Council of Norway (RCN-314472); Poland: Polish National Agency for Academic Exchange (PPN/PPO/2020/1/00002/U/00001), Polish National Science Centre (NCN 2021/42/E/ST2/00350, NCN OPUS nr 2022/47/B/ST2/03059, NCN UMO-2019/34/E/ST2/00393, UMO-2020/37/B/ST2/01043, UMO-2021/40/C/ST2/00187); Slovenia: Slovenian Research Agency (ARIS grant J1-3010); Spain: BBVA Foundation (LEO22-1-603), Generalitat Valenciana (Artemisa, FEDER, IDIFEDER/2018/048), La Caixa Banking Foundation (LCF/BQ/PI20/11760025), Ministry of Science and Innovation (RYC2019-028510-I, RYC2020-030254-I), PROMETEO and GenT Programmes Generalitat Valenciana (CIDEGENT/2019/023, CIDEGENT/2019/027); Sweden: Swedish Research Council (VR 2022-03845), Knut and Alice Wallenberg Foundation (KAW 2017.0100, KAW 2018.0157, KAW 2019.0447); Switzerland: Swiss National Science Foundation (SNSF - PCEFP2_194658); United Kingdom: Leverhulme Trust (Leverhulme Trust RPG-2020-004); United States of America: Neubauer Family Foundation
Cami Tipolojisinin Göstergebilimsel Analizi: Tbmm Cami Örneği
No full textCamiler Müslüman toplumların günlük yaşamında önemli yer tutan, sosyal yaşam biçimini etkileyerek şekillenen dini yapılardır. İslam’ın kabul edilişinden bu yana, yapı formunda teknoloji, sosyal yaşam ve kültüre bağlı değişimler yaşanmıştır. Kullanılan cami tipolojisi, gelenek ve sosyal yaşam biçiminden aktarılarak oluşmuş hem kültürel hem dinsel çeşitli aşamalardan geçerek yoğrulmuş alışılagelmiş formlara dayanmaktadır. Sayıca az da olsa çağdaş denemeler de mevcuttur. Çalışmanın amacı çağdaş cami tipolojilerinin yapı, iç mekân ve donatı bağlamında ortaya koyduğu değerleri göstergebilimsel analizle okumak, mekândaki anlamsal ilişkileri keşfetmektir. Bu amaçla TBMM Cami iç mekân özellikleri bakımından araştırmanın örneği olarak seçilmiştir. Konuya iç mekân ölçeğinde yaklaşmak amaçlansa da hem İslam felsefesi hem de bu felsefenin mekâna yansıması bakımından mimari kabuk ve ibadet mekânı bir bütün olarak irdelenmiştir. TBMM Cami üzerinden yürütülen durum araştırmasında, veri toplama yöntemleri olarak doküman inceleme ve katılımcı gözlem kullanılmış, veriler göstergebilimsel analizle değerlendirilmiştir. Bu kapsamda cami yapısının geleneksel biçimleri incelenmiş, mimarlıkta göstergebilim konusu irdelenmiştir. Verilen bilgiler ve yapılan gözlemler ışığında örnek yapı, göstergebilim yöntemi ile çözümlenmiştir. Hedeflenen sonuç, örnek olarak incelenen modern uyarlamanın iç mekânda yapıya yüklediği işlevsel ve anlamsal katkılar üzerinde durmak, mimarinin okunabileceğini ortaya koymaktır. Bu çalışma modern cami uyarlamalarında, geleneksel cami tipolojisinde yer edinen anlamsal ve dinsel altyapının yer alıp almadığını anlamaya çalışmaktadır
Stseqgnn - Konum-zaman Tabanli Hareket Karakterizasyonu
No full textSpatio-temporal finger-printing is an active research topic, which is of critical importance in mobility analysis. Various neural network models working on LBSN data have been presented within the framework of TUL (Trajectory-user linking). However, to the best of our knowledge, there are no studies on neural networks for sequential spatio-temporal data like GPS in the literature. Therefore, here we present the STSeqGNN model, which can process sequential spatiotemporal data. Our model can process the graph structure of the map and the time dimension of the data. Our model also can use movement information and basic statistical values for better finger-printing performance. We present our test results with the evaluation metric accuracy at k. Our model achieves more than 99% accuracy across different datasets. © 2024 IEEE
Uçak Kanopisi ve Yapısallarının Kuş Çarpması Tehdidine Karşı Tasarım Optimizasyonu
No full textHavacılıkta kuş çarpması tehdidi önemli bir problem haline gelmiştir. Kuş çarpmaları ciddi maliyet ve can kayıplarına sebep olabilmektedir. Uçak yapılarının kuş çarpması kazalarından hasar almadan kurtulabilmeleri için ilgili yönetmeliklere göre testler ve bilgisayar ortamında sonlu elemanlar analizleri yapılmaktadır. Ayrıca uçak yapılarının dayanıklı olmasının yanı sıra hafif olması da uçuş performasını ve maliyet açısından önemlidir. Bu çalışmada milli muharip uçağı yapılarının kuş çarpmasına karşı tasarım optimizasyonu yapılmıştır. Öncelikle kuş sonlu elemanlar modeli literatürde bulunan testlerle karşılaştırılmıştır. Kuş SPH yöntemiyle modellenmiş ve çarpışma sırasındaki davranışı testlerle tutarlılık göstermiştir. Ardından uçak yapılarına kuş çarpması analizleri için literatür taraması yapılmıştır. Milli muharip uçağı yapıları için kuş çarpması testleri planlanmıştır. Testler Roketsan'ın hava tabancası test sisteminde gerçekleştirilmiştir. Testlerde kullanılmak üzere yapay jelatin kuş modelleri üretilmiştir. Testleri yapılacak olan milli muharip uçağı yapılarının belirlenebilmesi için öncelikle test koşullarına uygun sonlu elemanlar modelleri oluşturulmuştur. Milli muharpi uçağı kanopisi için polikarbonat (PC) ve gerdirilmiş akrilik (stretched polymethyl methacrylate, SPMMA) malzemeleri bir termoplastik poliüretan (TPU) yapıştırıcı ile katmanlı hale getirilmiştir. PC ve SPMMA malzemelerinin modellenebilmesi için gerinme hızı oranına ve sıcaklığa bağlı olarak dayanım ve hasar çıktısı verebilen Johnson Cook malzeme modeli seçilmiştir. Kanopiye kuş çarpması test koşulları için oluşturulmuş sonlu elemanlar modelinde öncelikle ağ yakınsama çalışması yapılmıştır. Ardından çarpışma başarımı sağlayan en hafif yapı araştırılmıştır. Bunun için latin hiperküp örnekleme (latin hypercube sampling, LHS) yöntemiyle bir veri seti hazırlanmış ve çarpışma sonucunu tahmin edebilen bir destek vektör mekanizması (support vector machine, SVM) modeli oluşturulmuştur. Bu matematiksel model sayesinde genetik algoritma kullanılarak optimizasyon yapılmış ve en hafif tasarım belirlenmiştir. Benzer olarak kompozit yapılar için öncelikle sonlu elemanlar modeli oluşturulmuş ve ağ yakınsama çalışması yapılarak literatürde bulunan bir kompozit hücum kenarına kuş çarpması testleriyle doğrulanmıştır. Ardından test koşullarında kuş çarpmasına karşı dayanıklı en hafif kompozit plaka analizlerle belirlenmiştir. Türk Havacılık ve Uzay Sanayii A.Ş. (TUSAŞ) tarafından temin edilen kanopi ve kompozit plakalara kuş çarpması testleri gerçekleştirilmiştir. Testler sonucunda plakalar çarpışma başarımı göstermiştir ve sonlu elemanlar modeli test sonuçlarıyla tutarlılık sağlamıştır.The threat of bird strike in aviation has become a significant problem. Bird strikes can cause serious costs and loss of life. In order for aircraft structures to survive bird strike accidents without any damage, tests and finite element analyzes are carried out in accordance with the relevant regulations. In addition to being durable, aircraft structures are also lightweight, which is important in terms of flight performance and cost. In this study, design optimization of national combat aircraft structures against bird strike was carried out. First of all, the bird finite element model was compared with the tests in the literature. The bird was modeled using the SPH method and its behavior during impact was validated with the tests. Then, a literature review was conducted to analyze bird strikes on aircraft structures. Bird strike tests are planned for national combat aircraft structures. The tests were carried out on Roketsan's gas gun test system. Artificial gelatin bird models were produced for use in tests. In order to determine the national combat aircraft structures to be tested, finite element models suitable for the test conditions were first created. For the national combat aircraft canopy, polycarbonate (PC) and stretched polymethyl methacrylate (SPMMA) materials are layered with a thermoplastic polyurethane (TPU) adhesive. In order to model PC and SPMMA materials, the Johnson Cook material model, which can give strength and damage output depending on the strain rate and temperature, was chosen. Firstly, a mesh convergence study was carried out in the finite element model created for canopy bird strike test conditions. Then, the lightest structure that provides good crash performance was investigated. For this purpose, a data set was created with the latin hypercube sampling (LHS) method and a support vector machine (SVM) model that could predict the collision outcome was created. With this mathematical model, optimization was made using a genetic algorithm and the lightest design was determined. Similarly, for composite structures, a finite element model was first created and a mesh convergence study was conducted and it was validated by bird strike tests on a composite leading edge found in the literature. Then, the lightest composite plate resistant to bird strike under test conditions was determined by analysis. Bird strike tests on the canopy and composite plates supplied by TAI were carried out at Roketsan. As a result of the tests, the plates showed good collision performance and the finite element model was consistent with the test results
The effect of injectable platelet-rich fibrin in combination with autogenous bone grafts on bone healing in an ovariectomized osteoporotic rat model with critical-sized defects
No full textاألهداف: قيمت هذه الدراسة تأثير مواد الطعم الذاتي، مبا في ذلك الطعم العظمي الذاتي املنشأ )ABG )وجلطات الفيبرين الغني بالصفائح الدموية القابلة للحقن )PRF-I)، على جتديد عيوب العظام في الفئران املصابة بهشاشة العظام املستأصلة من املبيض. املنهجية: مت استئصال املبيض من فئران الويستار )بعمر 8-6 أسابيع(، وبدأت اجلراحة بعد 8 أسابيع. مت إحداث عيب بطول 5 ملم في العظام اجلدارية ل 16 ً جرذا في كال اجلانبني، ومت تقسيمها إلى 4 مجموعات. كانت العيوب في املجموعة A )فارغة( غير معاجلة؛ أما املجموعات ب، ج، د فقد مت ملء العيوب 0.1 B مل من PRF-I، و0.1 مل من ABG، ومزيج من 0.1 مل من كل من PRF-I وABG ً ا. مت تقييم جتدد على التوالي. بعد 4 ً أسابيع من اجلراحة، مت قتل الفئران قتال رحيم العظام من خالل حتليل األنسجة املرضية والتصوير املقطعي احملوسب الدقيق. النتائج: في الفئران املستأصلة من املبيض التي عوجلت بال ABG أو PRF-I، مت تعزيز جتدد العظام، مع زيادة نشاط السمحاق وعدد اخلاليا البانية للعظم وحجم العظام اجلديدة، كما مت حتديده من الناحية النسيجية. كان لدى مجموعة PRF-I+ABG أعلى أوعية سمحاقية، لكن الفرق باملقارنة مع مجموعة ABG لم يكن ذا داللة إحصائية )0.05p). أظهر التصوير املقطعي املقطعي احملوسب الدقيق أعلى متوسط لنسبة حجم العظام اجلديدة في مجموعة PRF-I+ABG، تليها مجموعة ABG. اخلالصة: يعزز االستخدام املشترك ل ABG و PRF-I من تكوين العظام في الفئران املصابة بهشاشة العظام بعد استئصال املبيض.Objectives: To assess the impact of autogenous graft materials, including autogenous bone graft (ABG) and injectable platelet-rich fibrin (I-PRF) clots, on bone defect regeneration in ovariectomized osteoporotic rats. Methods: Wistar rats (6-8 weeks old) were ovariectomized, and surgery began after 8 weeks. A 5-mm defect was created bilaterally in the parietal bones of 16 rats, which were divided into 4 groups. Group A (blank) had untreated defects; group B had defects filled with 0.1 ml of I-PRF, group C had defects filled with 0.1 ml of ABG, and group D had defects filled with a combination of 0.1 ml each of I-PRF and ABG. Four weeks post-surgery, the rats were euthanized. Bone regeneration was evaluated through histopathologic analysis and microcomputed tomography (micro-CT). Results: In ovariectomized rats treated with ABG or I-PRF, bone regeneration was enhanced, with increased periosteal activity, osteoblast count, and new bone volume, as determined histologically. The ABG+I-PRF group had the highest periosteal vascularity, but the difference compared to the ABG group was not statistically significant (p>0.05). Osteoblast numbers were significantly higher in the ABG+I-PRF group than in the blank group (p0.05). Micro-CT showed the highest mean new bone volume ratio in the ABG+I-PRF group, followed by the ABG group. Conclusion: The combined use of ABG and I-PRF enhances bone formation in osteoporotic rats following ovariectom
