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  1. Article: Simultaneous measurement of the ratio R=B(t --> Wb)/B(t --> Wq) and the top-quark pair production cross section with the D0 detector at sqrt(s) = 1.96 TeV.

    Abazov, V M / Abbott, B / Abolins, M / Acharya, B S / Adams, M / Adams, T / Aguilo, E / Ahn, S H / Ahsan, M / Alexeev, G D / Alkhazov, G / Alton, A / Alverson, G / Alves, G A / Anastasoaie, M / Ancu, L S / Andeen, T / Anderson, S / Andrieu, B /
    Anzelc, M S / Arnoud, Y / Arov, M / Arthaud, M / Askew, A / Asman, B / Assis Jesus, A C S / Atramentov, O / Autermann, C / Avila, C / Ay, C / Badaud, F / Baden, A / Bagby, L / Baldin, B / Bandurin, D V / Banerjee, S / Banerjee, P / Barberis, E / Barfuss, A-F / Bargassa, P / Baringer, P / Barreto, J / Bartlett, J F / Bassler, U / Bauer, D / Beale, S / Bean, A / Begalli, M / Begel, M / Belanger-Champagne, C / Bellantoni, L / Bellavance, A / Benitez, J A / Beri, S B / Bernardi, G / Bernhard, R / Bertram, I / Besançon, M / Beuselinck, R / Bezzubov, V A / Bhat, P C / Bhatnagar, V / Biscarat, C / Blazey, G / Blekman, F / Blessing, S / Bloch, D / Bloom, K / Boehnlein, A / Boline, D / Bolton, T A / Borissov, G / Bose, T / Brandt, A / Brock, R / Brooijmans, G / Bross, A / Brown, D / Buchanan, N J / Buchholz, D / Buehler, M / Buescher, V / Bunichev, V / Burdin, S / Burke, S / Burnett, T H / Buszello, C P / Butler, J M / Calfayan, P / Calvet, S / Cammin, J / Carvalho, W / Casey, B C K / Cason, N M / Castilla-Valdez, H / Chakrabarti, S / Chakraborty, D / Chan, K M / Chan, K / Chandra, A / Charles, F / Cheu, E / Chevallier, F / Cho, D K / Choi, S / Choudhary, B / Christofek, L / Christoudias, T / Cihangir, S / Claes, D / Coadou, Y / Cooke, M / Cooper, W E / Corcoran, M / Couderc, F / Cousinou, M-C / Crépé-Renaudin, S / Cutts, D / Cwiok, M / da Motta, H / Das, A / Davies, G / De, K / de Jong, S J / De La Cruz-Burelo, E / De Oliveira Martins, C / Degenhardt, J D / Déliot, F / Demarteau, M / Demina, R / Denisov, D / Denisov, S P / Desai, S / Diehl, H T / Diesburg, M / Dominguez, A / Dong, H / Dudko, L V / Duflot, L / Dugad, S R / Duggan, D / Duperrin, A / Dyer, J / Dyshkant, A / Eads, M / Edmunds, D / Ellison, J / Elvira, V D / Enari, Y / Eno, S / Ermolov, P / Evans, H / Evdokimov, A / Evdokimov, V N / Ferapontov, A V / Ferbel, T / Fiedler, F / Filthaut, F / Fisher, W / Fisk, H E / Ford, M / Fortner, M / Fox, H / Fu, S / Fuess, S / Gadfort, T / Galea, C F / Gallas, E / Galyaev, E / Garcia, C / Garcia-Bellido, A / Gavrilov, V / Gay, P / Geist, W / Gelé, D / Gerber, C E / Gershtein, Y / Gillberg, D / Ginther, G / Gollub, N / Gómez, B / Goussiou, A / Grannis, P D / Greenlee, H / Greenwood, Z D / Gregores, E M / Grenier, G / Gris, Ph / Grivaz, J-F / Grohsjean, A / Grünendahl, S / Grünewald, M W / Guo, J / Guo, F / Gutierrez, P / Gutierrez, G / Haas, A / Hadley, N J / Haefner, P / Hagopian, S / Haley, J / Hall, I / Hall, R E / Han, L / Hansson, P / Harder, K / Harel, A / Harrington, R / Hauptman, J M / Hauser, R / Hays, J / Hebbeker, T / Hedin, D / Hegeman, J G / Heinmiller, J M / Heinson, A P / Heintz, U / Hensel, C / Herner, K / Hesketh, G / Hildreth, M D / Hirosky, R / Hobbs, J D / Hoeneisen, B / Hoeth, H / Hohlfeld, M / Hong, S J / Hossain, S / Houben, P / Hu, Y / Hubacek, Z / Hynek, V / Iashvili, I / Illingworth, R / Ito, A S / Jabeen, S / Jaffré, M / Jain, S / Jakobs, K / Jarvis, C / Jesik, R / Johns, K / Johnson, C / Johnson, M / Jonckheere, A / Jonsson, P / Juste, A / Kajfasz, E / Kalinin, A M / Kalk, J R / Kalk, J M / Kappler, S / Karmanov, D / Kasper, P A / Katsanos, I / Kau, D / Kaur, R / Kaushik, V / Kehoe, R / Kermiche, S / Khalatyan, N / Khanov, A / Kharchilava, A / Kharzheev, Y M / Khatidze, D / Kim, T J / Kirby, M H / Kirsch, M / Klima, B / Kohli, J M / Konrath, J-P / Korablev, V M / Kozelov, A V / Krop, D / Kuhl, T / Kumar, A / Kunori, S / Kupco, A / Kurca, T / Kvita, J / Lacroix, F / Lam, D / Lammers, S / Landsberg, G / Lebrun, P / Lee, W M / Leflat, A / Lehner, F / Lellouch, J / Leveque, J / Li, J / Li, Q Z / Li, L / Lietti, S M / Lima, J G R / Lincoln, D / Linnemann, J / Lipaev, V V / Lipton, R / Liu, Y / Liu, Z / Lobodenko, A / Lokajicek, M / Love, P / Lubatti, H J / Luna, R / Lyon, A L / Maciel, A K A / Mackin, D / Madaras, R J / Mättig, P / Magass, C / Magerkurth, A / Mal, P K / Malbouisson, H B / Malik, S / Malyshev, V L / Mao, H S / Maravin, Y / Martin, B / McCarthy, R / Melnitchouk, A / Mendoza, L / Mercadante, P G / Merkin, M / Merritt, K W / Meyer, J / Meyer, A / Millet, T / Mitrevski, J / Molina, J / Mommsen, R K / Mondal, N K / Moore, R W / Moulik, T / Muanza, G S / Mulders, M / Mulhearn, M / Mundal, O / Mundim, L / Nagy, E / Naimuddin, M / Narain, M / Naumann, N A / Neal, H A / Negret, J P / Neustroev, P / Nilsen, H / Nogima, H / Novaes, S F / Nunnemann, T / O'Dell, V / O'Neil, D C / Obrant, G / Ochando, C / Onoprienko, D / Oshima, N / Osta, J / Otec, R / Otero Y Garzón, G J / Owen, M / Padley, P / Pangilinan, M / Parashar, N / Park, S-J / Park, S K / Parsons, J / Partridge, R / Parua, N / Patwa, A / Pawloski, G / Penning, B / Perfilov, M / Peters, K / Peters, Y / Pétroff, P / Petteni, M / Piegaia, R / Piper, J / Pleier, M-A / Podesta-Lerma, P L M / Podstavkov, V M / Pogorelov, Y / Pol, M-E / Polozov, P / Pope, B G / Popov, A V / Potter, C / Prado da Silva, W L / Prosper, H B / Protopopescu, S / Qian, J / Quadt, A / Quinn, B / Rakitine, A / Rangel, M S / Ranjan, K / Ratoff, P N / Renkel, P / Reucroft, S / Rich, P / Rieger, J / Rijssenbeek, M / Ripp-Baudot, I / Rizatdinova, F / Robinson, S / Rodrigues, R F / Rominsky, M / Royon, C / Rubinov, P / Ruchti, R / Safronov, G / Sajot, G / Sánchez-Hernández, A / Sanders, M P / Santoro, A / Savage, G / Sawyer, L / Scanlon, T / Schaile, D / Schamberger, R D / Scheglov, Y / Schellman, H / Schliephake, T / Schwanenberger, C / Schwartzman, A / Schwienhorst, R / Sekaric, J / Severini, H / Shabalina, E / Shamim, M / Shary, V / Shchukin, A A / Shivpuri, R K / Siccardi, V / Simak, V / Sirotenko, V / Skubic, P / Slattery, P / Smirnov, D / Snow, J / Snow, G R / Snyder, S / Söldner-Rembold, S / Sonnenschein, L / Sopczak, A / Sosebee, M / Soustruznik, K / Spurlock, B / Stark, J / Steele, J / Stolin, V / Stoyanova, D A / Strandberg, J / Strandberg, S / Strang, M A / Strauss, M / Strauss, E / Ströhmer, R / Strom, D / Stutte, L / Sumowidagdo, S / Svoisky, P / Sznajder, A / Talby, M / Tamburello, P / Tanasijczuk, A / Taylor, W / Temple, J / Tiller, B / Tissandier, F / Titov, M / Tokmenin, V V / Toole, T / Torchiani, I / Trefzger, T / Tsybychev, D / Tuchming, B / Tully, C / Tuts, P M / Unalan, R / Uvarov, S / Uvarov, L / Uzunyan, S / Vachon, B / van den Berg, P J / Van Kooten, R / van Leeuwen, W M / Varelas, N / Varnes, E W / Vasilyev, I A / Vaupel, M / Verdier, P / Vertogradov, L S / Verzocchi, M / Villeneuve-Seguier, F / Vint, P / Vokac, P / Von Toerne, E / Voutilainen, M / Wagner, R / Wahl, H D / Wang, L / Wang, M H L S / Warchol, J / Watts, G / Wayne, M / Weber, M / Weber, G / Welty-Rieger, L / Wenger, A / Wermes, N / Wetstein, M / White, A / Wicke, D / Wilson, G W / Wimpenny, S J / Wobisch, M / Wood, D R / Wyatt, T R / Xie, Y / Yacoob, S / Yamada, R / Yan, M / Yasuda, T / Yatsunenko, Y A / Yip, K / Yoo, H D / Youn, S W / Yu, J / Zatserklyaniy, A / Zeitnitz, C / Zhao, T / Zhou, B / Zhu, J / Zielinski, M / Zieminska, D / Zieminski, A / Zivkovic, L / Zutshi, V / Zverev, E G

    Physical review letters

    2008  Volume 100, Issue 19, Page(s) 192003

    Abstract: We present the first simultaneous measurement of the ratio of branching fractions, R=B(t --> Wb)/B ... t --> Wq), with q being a d, s, or b quark, and the top-quark pair production cross section sigma(tt ... collected with the D0 detector. We extract R and sigma(tt[over]) by analyzing samples of events with 0, 1 ...

    Abstract We present the first simultaneous measurement of the ratio of branching fractions, R=B(t --> Wb)/B(t --> Wq), with q being a d, s, or b quark, and the top-quark pair production cross section sigma(tt[over]) in the lepton plus jets channel using 0.9 fb(-1) of pp[over] collision data at sqrt(s)=1.96 TeV collected with the D0 detector. We extract R and sigma(tt[over]) by analyzing samples of events with 0, 1, and > or =2 identified b jets. We measure R=0.97(+0.09)/(-0.08)(stat+syst) and sigma(tt[over])=8.18(+0.09)(-0.84)(stat+syst) +/- 0.50(lumi) pb, in agreement with the standard model prediction.
    Language English
    Publishing date 2008-05-16
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.100.192003
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  2. Article ; Online: Re: Decision Support with the Personal Patient Profile-Prostate: A Multicenter Randomized Trial: D. L. Berry, F. Hong, T. M. Blonquist, B. Halpenny, C. P. Filson, V. A. Master, M. G. Sanda, P. Chang, G. W. Chien, R. A. Jones, T. L. Krupski, S. Wolpin, L. Wilson, J. H. Hayes, Q.-D. Trinh, M. Sokoloff and P. Somayaji J Urol 2018;199:89-97.

    Vickers, Andrew / Weber, Ryan

    The Journal of urology

    2018  Volume 199, Issue 6, Page(s) 1632–1633

    MeSH term(s) Humans ; Male ; Prostate
    Language English
    Publishing date 2018-03-16
    Publishing country United States
    Document type Letter ; Comment
    ZDB-ID 3176-8
    ISSN 1527-3792 ; 0022-5347
    ISSN (online) 1527-3792
    ISSN 0022-5347
    DOI 10.1016/j.juro.2017.12.064
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  3. Article: Golden rule and R-E-S-P-E-C-T encourage employee loyalty.

    Weber, David Ollier

    Physician executive

    2003  Volume 29, Issue 4, Page(s) 6–11

    MeSH term(s) Hospital-Physician Relations ; Humans ; Interprofessional Relations ; Medical Staff, Hospital/organization & administration ; Medical Staff, Hospital/psychology ; Medical Staff, Hospital/supply & distribution ; Personnel Loyalty ; Physician Executives ; United States
    Language English
    Publishing date 2003-07
    Publishing country United States
    Document type Journal Article
    ZDB-ID 1404480-8
    ISSN 0898-2759
    ISSN 0898-2759
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  4. Book ; Online ; E-Book: Die Kinder- und Jugendurologie

    Stein, Raimund / Weber, Lutz T. / Younsi, Nina / Zahn, Katrin / Stehr, Maximilian

    2023  

    Abstract: ... med. Lutz T. Weber, Geschäftsführender Oberarzt, Leiter Pädiatrische Nephrologie, Immunologie und ...

    Author's details Raimund Stein, Lutz T. Weber, Nina Younsi, Katrin Zahn, Maximilian Stehr (Hrsg.)
    Abstract Aktuelles Standardwerk zur Kinder- und Jugendurologie von den Experten Das Buch vereint das komplette interdisziplinäre Wissen der Kinder- und Jugendurologie unter Einbeziehung der Expertisen aus der Urologie, Chirurgie, Nephrologie und Pädiatrie. Übersichtlich und prägnant werden Klinik, Diagnostik und Therapie für alle erdenklichen Krankheitsbilder dargestellt. Aus dem Inhalt Erhalten Sie ausführliches Wissen über alle relevanten Fragestellungen der Kinder- und Jugendurologie: Das gesamte Spektrum der Kinderurologie in einem Buch - inkl. Kindergynäkologie, Traumatologie, Onkologie Angeborene Fehlformen und Fehlfunktionen der Urogenitalorgane von pränatal bis adult Diagnostik, konservative und operative Therapie Kurze Zusammenfassungen am Kapitelende zum schnellen Nachschlagen Zahlreiche Befundaufnahmen und Grafiken, Übersichten und Tabellen sorgen für eine anschauliche Darstellung Die Kinder- und Jugendurologie: umfassend, praxisnah und aktuell für die bestmögliche Betreuung in Klinik und Praxis. Die Herausgeber Professor Dr. med. Raimund Stein, Direktor des Zentrums für Kinder-, Jugend- und rekonstruktive Urologie, Universitätsklinikum Mannheim. Spezialist für Kinder- und Jugendurologie sowie plastisch-rekonstruktive Urologie. Professor Dr. med. Lutz T. Weber, Geschäftsführender Oberarzt, Leiter Pädiatrische Nephrologie, Immunologie und Hypertensiologie, Klinik und Poliklinik für Kinder- und Jugendmedizin an der Universitätsklinik Köln. Dr. med. Nina Younsi, Leitende Oberärztin am Zentrum für Kinder-, Jugend- und rekonstruktive Urologie, Universitätsklinikum Mannheim. Dr. med. Katrin Zahn, Oberärztin am Zentrum für Kinder-, Jugend- und rekonstruktive Urologie und Oberärztin der Kinderchirurgischen Klinik, Universitätsklinikum Mannheim. Professor Dr. med. Dr. h.c. Maximilian Stehr, Chefarzt der Kinderchirurgie und Kinderurologie, Cnopfsche Kinderklinik, Nürnberg. .
    Keywords Urology ; Surgery ; Pediatrics ; Nephrology
    Language German
    Size 1 Online-Ressource (XXI, 657 Seiten), Illustrationen, Diagramme
    Publisher Springer
    Publishing place Berlin
    Publishing country Germany
    Document type Book ; Online ; E-Book
    Remark Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    HBZ-ID HT030362265
    ISBN 978-3-662-63275-8 ; 9783662632741 ; 3-662-63275-6 ; 3662632748
    DOI 10.1007/978-3-662-63275-8
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  5. Book ; Thesis: Langzeitverlauf des komplizierten nephrotischen Syndroms im Kindesalter unter alternativer immunsuppressiver Dauertherapie

    Vogd, Julia / Weber, Lutz T. / Burst, Volker

    eine monozentrische Studie im 10-Jahresverlauf

    2020  

    Institution Klinik und Poliklinik für Kinder- und Jugendmedizin
    Author's details vorgelegt von Julia Vogd ; 1. Gutachter: Professor Dr. med. L. Weber, 2. Gutachter: Privatdozent Dr. med. V. Burst ; aus dem Zentrum für Kinder- und Jugendmedizin der Universität zu Köln, Klinik und Poliklinik für Kinder- und Jugendmedizin
    Subject code 610
    Language German ; English
    Size 53 Seiten, Diagramme
    Publishing place Köln
    Publishing country Germany
    Document type Book ; Thesis
    Thesis / German Habilitation thesis Dissertation, Universität zu Köln, 2020
    Note Enthält Sonderabdruck aus Zeitschrift in englischer Sprache
    HBZ-ID HT020452406
    Database Catalogue ZB MED Medicine, Health

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    2020 D 382 order for loan Magazin

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  6. Article ; Online: Evidence-Based Approach to Chronic Antibiotic Refractory Pouchitis: A Review.

    Weber, Andrew T / Lichtenstein, Gary R

    Diseases of the colon and rectum

    2024  

    Abstract: Background: Chronic antibiotic refractory pouchitis after restorative proctocolectomy with ileal pouch-anal anastomosis, characterized by at least 4 weeks of pouchitis symptoms that have not responded to standard antibiotic therapy, presents a ... ...

    Abstract Background: Chronic antibiotic refractory pouchitis after restorative proctocolectomy with ileal pouch-anal anastomosis, characterized by at least 4 weeks of pouchitis symptoms that have not responded to standard antibiotic therapy, presents a therapeutic challenge for patients and healthcare providers.
    Objective: The aim of this narrative review was to summarize the current evidence regarding management of chronic antibiotic refractory pouchitis.
    Data sources: Studies were identified through search of PubMed database from the National Library of Medicine.
    Study selection: We included case series, cohort studies, randomized-controlled trials, and systematic reviews with meta-analyses that addressed chronic antibiotic refractory pouchitis management, with prioritization of data published within the last 3-5 years.
    Intervention: Studies examining pharmacologic and select non-pharmacologic interventions were included.
    Main outcome measure: Outcomes measures included clinical, endoscopic, and histologic endpoints.
    Results: Mesalamine has demonstrated efficacy in symptom improvement but no improvement in quality of life. Budesonide has demonstrated high rates of clinical remission that have mostly been sustained in a small number of patients. Anti-tumor necrosis factor alpha therapies have demonstrated efficacy in reaching clinical and even endoscopic endpoints, although rates of treatment discontinuation were not insignificant. Limited evidence is encouraging for use of ustekinumab in achieving clinical response. Data for vedolizumab are favorable across clinical, endoscopic, and histologic endpoints, including one of the only randomized, placebo-controlled trials. Non-medication therapies including hyperbaric oxygen therapy and fecal microbiota transplant have undergone limited evaluation and concerns about ultimate accessibility of these therapies remain.
    Limitations: Overall, studies assessing therapeutic options for chronic antibiotic refractory pouchitis are mostly limited to case series and retrospective studies with small sample sizes.
    Conclusions: Biologic therapies have demonstrated efficacy in the management of chronic antibiotic refractory pouchitis and offer a steroid-sparing option for refractory disease. Non-pharmacologic therapies, including hyperbaric oxygen and fecal microbiota transplant, require further exploration. See video.
    Language English
    Publishing date 2024-02-16
    Publishing country United States
    Document type Journal Article
    ZDB-ID 212581-x
    ISSN 1530-0358 ; 0012-3706
    ISSN (online) 1530-0358
    ISSN 0012-3706
    DOI 10.1097/DCR.0000000000003207
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  7. Article: Intoxications aiguës par diltiazem (DTZ). Bilan des Centres Anti-Poisons français. Travail Coopératif des Centres Anti-Poisons francais et de l'A.R.I.T.

    Lambert, H / Weber, M / Renaud, D

    Journal de toxicologie clinique et experimentale

    1990  Volume 10, Issue 4, Page(s) 229–242

    Abstract: Unlabelled: The end-points of this study upon 134 cases reports by the french Poison Centers from 1979 to 1988 (10 years) were to specify the acute toxicity of diltiazem (DTZ). There were 83 self-poisonings in adults, with diltiazem alone (36 cases) or ... ...

    Title translation Acute diltiazem (DTZ) poisoning. Survey of french poison control centers.
    Abstract Unlabelled: The end-points of this study upon 134 cases reports by the french Poison Centers from 1979 to 1988 (10 years) were to specify the acute toxicity of diltiazem (DTZ). There were 83 self-poisonings in adults, with diltiazem alone (36 cases) or associated with other non cardiotoxic drugs (47), the doses of DTZ ranging from 300 to 5400 mg, and 51 acute accidental overdose in children, the doses of DTZ ranging from 60 to 420 mg. One case of hypotension was observed in a child, without rhythmic disorder, occurring twelve hours post-ingestion of 180 mg of DTZ. In adults, the clinical effects were observed following 360 mg of dose DTZ, occurring 1 1/2 hour post-ingestion. There were discomfort, brady-cardia in 16% of the cases, hypotension in 23% of the cases, cardiogenic shock in 4% of the cases and cardiac arrest in 2.4% of the cases. The rhythmic disorders occurred 2 to 15 hours post-ingestion. There were conduction defects like atrio-ventricular heart bloc I degree in 9% of the cases, II degree in 2.4% of the cases and III degree in 9% of the cases. Less frequently, sinusal bradycardia in 11% of the cases or sino-auricular heart block in 4% of the cases with sometimes auriculo ventricular heart block. These cardiac disorders occurred with 600 mg of DTZ. A cardiac arrest happened in a young healthy man who had absorbed 5400 mg of DTZ. The cardiogenic shocks occurred in patients with an history of coronary on heart disease. The poison removal is likely to prevent the occurrence of clinical or EKG effects when performed within 2 hours post-ingestion, whatever toxic the dose is. The inotropic drugs have been used in 18% of the cases; a percutaneous ventricular pacing was always effective in patients with II or III degree atrio-ventricular block or/and cardiogenir shock. These data confirm the data in thirteen patients of the literature.
    In conclusion: The acute diltiazem poisoning can occur after 600 mg of DTZ and can induce severe cardiac disorders which can be prevented with poison removal or treated with supportive care.
    MeSH term(s) Acute Disease ; Adolescent ; Adult ; Aged ; Aged, 80 and over ; Child ; Child, Preschool ; Diltiazem/poisoning ; Female ; France ; Humans ; Infant ; Male ; Middle Aged ; Poison Control Centers
    Chemical Substances Diltiazem (EE92BBP03H)
    Language French
    Publishing date 1990-07
    Publishing country France
    Document type English Abstract ; Journal Article
    ZDB-ID 632508-7
    ISSN 0753-2830 ; 0249-6216
    ISSN 0753-2830 ; 0249-6216
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  8. Article ; Online: Cognitive and perceptual load have opposing effects on brain network efficiency and behavioral variability in ADHD.

    Fisher, Jacob T / Hopp, Frederic R / Weber, René

    Network neuroscience (Cambridge, Mass.)

    2023  Volume 7, Issue 4, Page(s) 1483–1496

    Abstract: Attention-deficit/hyperactivity disorder (ADHD) is a highly prevalent neurodevelopmental disorder associated with suboptimal outcomes throughout the life-span. Extant work suggests that ADHD-related deficits in task performance may be magnified under ... ...

    Abstract Attention-deficit/hyperactivity disorder (ADHD) is a highly prevalent neurodevelopmental disorder associated with suboptimal outcomes throughout the life-span. Extant work suggests that ADHD-related deficits in task performance may be magnified under high cognitive load and minimized under high perceptual load, but these effects have yet to be systematically examined, and the neural mechanisms that undergird these effects are as yet unknown. Herein, we report results from three experiments investigating how performance in ADHD is modulated by cognitive load and perceptual load during a naturalistic task. Results indicate that cognitive load and perceptual load influence task performance, reaction time variability (RTV), and brain network topology in an ADHD-specific fashion. Increasing cognitive load resulted in reduced performance, greater RTV, and reduced brain network efficiency in individuals with ADHD relative to those without. In contrast, increased perceptual load led to relatively greater performance, reduced RTV, and greater brain network efficiency in ADHD. These results provide converging evidence that brain network efficiency and intraindividual variability in ADHD are modulated by both cognitive and perceptual load during naturalistic task performance.
    Language English
    Publishing date 2023-12-22
    Publishing country United States
    Document type Journal Article
    ISSN 2472-1751
    ISSN (online) 2472-1751
    DOI 10.1162/netn_a_00336
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: A preliminary study of fingerprint aging using near infrared hyperspectral imaging (NIR-HSI).

    Carneiro, Caroline R / Silva, Carolina S / Weber, Ingrid T

    Analytical methods : advancing methods and applications

    2023  Volume 15, Issue 46, Page(s) 6451–6459

    Abstract: Fingerprinting is one of the most commonly used techniques to obtain pieces of evidence for identification of individuals. An estimation of how long a trace has been left at a crime scene could represent an important improvement for criminal ... ...

    Abstract Fingerprinting is one of the most commonly used techniques to obtain pieces of evidence for identification of individuals. An estimation of how long a trace has been left at a crime scene could represent an important improvement for criminal investigations. There is no reliable analytical method, however, to estimate the age of a fingerprint, since this is an uncontrolled process and changes are affected by factors such as environmental conditions. This study aims to better understand the aging process of fingerprints and identify the relevant variables and limitations of the fingerprint aging process using near infrared hyperspectral imaging (NIR-HSI). For this purpose, aging of the fingerprints of 13 volunteers was evaluated using partial least squares - discriminant analysis (PLS-DA) as a preliminary exploratory approach. Four different modelling approaches were evaluated. The percentage of correctly classified pixels varied from 20.92% to 66.67%. An analysis of the associated spectra found that during the first days of aging the degradation of fat-soluble components, as well as the elimination/absorption of water, seemed to follow non-uniform trends and vary in degradation rate from donor to donor. Better classification tended to occur over longer aging times.
    MeSH term(s) Humans ; Spectroscopy, Near-Infrared/methods ; Hyperspectral Imaging ; Discriminant Analysis ; Least-Squares Analysis
    Language English
    Publishing date 2023-11-30
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2515210-5
    ISSN 1759-9679 ; 1759-9660
    ISSN (online) 1759-9679
    ISSN 1759-9660
    DOI 10.1039/d3ay01386c
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Vicarious punishment of moral violations in naturalistic drama narratives predicts cortical synchronization.

    Weber, Rene / Hopp, Frederic R / Eden, Allison / Fisher, Jacob T / Lee, Hye-Eun

    NeuroImage

    2024  Volume 292, Page(s) 120613

    Abstract: Punishment of moral norm violators is instrumental for human cooperation. Yet, social and affective neuroscience research has primarily focused on second- and third-party norm enforcement, neglecting the neural architecture underlying observed (vicarious) ...

    Abstract Punishment of moral norm violators is instrumental for human cooperation. Yet, social and affective neuroscience research has primarily focused on second- and third-party norm enforcement, neglecting the neural architecture underlying observed (vicarious) punishment of moral wrongdoers. We used naturalistic television drama as a sampling space for observing outcomes of morally-relevant behaviors to assess how individuals cognitively process dynamically evolving moral actions and their consequences. Drawing on Affective Disposition Theory, we derived hypotheses linking character morality with viewers' neural processing of characters' rewards and punishments. We used functional magnetic resonance imaging (fMRI) to examine neural responses of 28 female participants while free-viewing 15 short story summary video clips of episodes from a popular US television soap opera. Each summary included a complete narrative structure, fully crossing main character behaviors (moral/immoral) and the consequences (reward/punishment) characters faced for their actions. Narrative engagement was examined via intersubject correlation and representational similarity analysis. Highest cortical synchronization in 9 specifically selected regions previously implicated in processing moral information was observed when characters who act immorally are punished for their actions with participants' empathy as an important moderator. The results advance our understanding of the moral brain and the role of normative considerations and character outcomes in viewers' engagement with popular narratives.
    MeSH term(s) Humans ; Female ; Punishment/psychology ; Morals ; Magnetic Resonance Imaging ; Adult ; Young Adult ; Drama ; Cortical Synchronization/physiology ; Empathy/physiology ; Cerebral Cortex/physiology ; Cerebral Cortex/diagnostic imaging ; Narration
    Language English
    Publishing date 2024-04-16
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 1147767-2
    ISSN 1095-9572 ; 1053-8119
    ISSN (online) 1095-9572
    ISSN 1053-8119
    DOI 10.1016/j.neuroimage.2024.120613
    Database MEDical Literature Analysis and Retrieval System OnLINE

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