Institution
Jagiellonian University
Education•Krakow, Poland•
About: Jagiellonian University is a education organization based out in Krakow, Poland. It is known for research contribution in the topics: Population & Catalysis. The organization has 17438 authors who have published 44092 publications receiving 862633 citations. The organization is also known as: Academia Cracoviensis & Akademia Krakowska.
Topics: Population, Catalysis, Large Hadron Collider, Galaxy, European union
Papers published on a yearly basis
Papers
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University of Geneva1, Warsaw University of Technology2, Joint Institute for Nuclear Research3, University of Silesia in Katowice4, École Polytechnique Fédérale de Lausanne5, Hungarian Academy of Sciences6, University of Warsaw7, National and Kapodistrian University of Athens8, University of Belgrade9, Saint Petersburg State University10, University of Bergen11, Sofia University12, University of Bern13, Karlsruhe Institute of Technology14, KEK15, Jan Kochanowski University16, Jagiellonian University17, University of Wrocław18, Goethe University Frankfurt19, CERN20, University of California, Irvine21
TL;DR: NA61/SHINE (SPS Heavy Ion and Neutrino Experiment) is a multi-purpose experimental facility to study hadron production in hadron-proton, hadron nucleus and nucleus-nucleus collisions at the CERN Super Proton Synchrotron as discussed by the authors.
Abstract: NA61/SHINE (SPS Heavy Ion and Neutrino Experiment) is a multi-purpose experimental facility to study hadron production in hadron-proton, hadron-nucleus and nucleus-nucleus collisions at the CERN Super Proton Synchrotron. It recorded the first physics data with hadron beams in 2009 and with ion beams (secondary 7Be beams) in 2011. NA61/SHINE has greatly profited from the long development of the CERN proton and ion sources and the accelerator chain as well as the H2 beamline of the CERN North Area. The latter has recently been modified to also serve as a fragment separator as needed to produce the Be beams for NA61/SHINE. Numerous components of the NA61/SHINE set-up were inherited from its predecessors, in particular, the last one, the NA49 experiment. Important new detectors and upgrades of the legacy equipment were introduced by the NA61/SHINE Collaboration. This paper describes the state of the NA61/SHINE facility — the beams and the detector system — before the CERN Long Shutdown I, which started in March 2013.
232 citations
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TL;DR: In this article, the authors used the ATLAS detector at the Large Hadron Collider (LHC) to measure inclusive jet and dijet cross sections in proton-proton collisions at a centre-of-mass energy of 7 TeV using the anti-kT algorithm.
Abstract: Inclusive jet and dijet cross sections have been measured in proton-proton collisions at a centre-of-mass energy of 7 TeV using the ATLAS detector at the Large Hadron Collider. The cross sections were measured using jets clustered with the anti-kT algorithm with parameters R=0.4 and R=0.6. These measurements are based on the 2010 data sample, consisting of a total integrated luminosity of 37 inverse picobarns. Inclusive jet double-differential cross sections are presented as a function of jet transverse momentum, in bins of jet rapidity. Dijet double-differential cross sections are studied as a function of the dijet invariant mass, in bins of half the rapidity separation of the two leading jets. The measurements are performed in the jet rapidity range |y|<4.4, covering jet transverse momenta from 20 GeV to 1.5 TeV and dijet invariant masses from 70 GeV to 5 TeV. The data are compared to expectations based on next-to-leading order QCD calculations corrected for non-perturbative effects, as well as to next-to-leading order Monte Carlo predictions. In addition to a test of the theory in a new kinematic regime, the data also provide sensitivity to parton distribution functions in a region where they are currently not well-constrained.
230 citations
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TL;DR: In this review, problems associated with general strategies of samples preparation, and experimental demands for these processes are discussed.
229 citations
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TL;DR: The implications of HO-1 properties for tumor proliferation and cell death, differentiation, angiogenesis and metastasis, and tumor-related inflammation are discussed and it is suggested that pharmacological agents that regulate HO activity orHO-1 gene silencing may become powerful tools for preventing the onset or progression of various cancers and sensitize them to anticancer therapies.
Abstract: Heme oxygenase-1 (HO-1) degrades heme to carbon monoxide (CO), biliverdin, and ferrous iron. As HO-1 expression is highly increased by stressful conditions, the major role of the enzyme is the protection against oxidative injury. Additionally, it regulates cell proliferation, modulates inflammatory response and facilitates angiogenesis. Beneficial activities of HO-1 have been recognized in many pathological states e.g. atherosclerosis, diabetes, ischemia/reperfusion injury or organ transplantation. Interestingly HO-1 expression is very often boosted in tumor tissues and could be further elevated in response to radio-, chemo-, or photodynamic therapy. A growing body of evidence suggests that HO-1 may play a role in tumor induction and can potently improve the growth and spread of tumors. This review discusses the implications of HO-1 properties for tumor proliferation and cell death, differentiation, angiogenesis and metastasis, and tumor-related inflammation. Finally, it suggests that pharmacological agents that regulate HO activity or HO-1 gene silencing may become powerful tools for preventing the onset or progression of various cancers and sensitize them to anticancer therapies.
229 citations
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TL;DR: A sequence comprising a conjugate addition of β-diketones to in situ generated ortho-quinone methides followed by a cyclodehydration reaction furnished 4-aryl-4H-chromenes in generally excellent yields and high optical purity.
Abstract: We describe herein a catalytic, enantioselective process for the synthesis of 4H-chromenes which are important structural elements of many natural products and biologically active compounds. A sequence comprising a conjugate addition of β-diketones to in situ generated ortho-quinone methides followed by a cyclodehydration reaction furnished 4-aryl-4H-chromenes in generally excellent yields and high optical purity. A BINOL-based chiral phosphoric acid was employed as a Bronsted acid catalyst which converted ortho-hydroxy benzhydryl alcohols into hydrogen-bonded ortho-quinone methides and effected the carbon-carbon bond-forming event with high enantioselectivity.
229 citations
Authors
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Name | H-index | Papers | Citations |
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Roxana Mehran | 141 | 1378 | 99398 |
Brad Abbott | 137 | 1566 | 98604 |
M. Morii | 134 | 1664 | 102074 |
M. Franklin | 134 | 1581 | 95304 |
John Huth | 131 | 1087 | 85341 |
Wladyslaw Dabrowski | 129 | 990 | 79728 |
Rostislav Konoplich | 128 | 811 | 73790 |
Michel Vetterli | 128 | 901 | 76064 |
Francois Corriveau | 128 | 1022 | 75729 |
Christoph Falk Anders | 126 | 734 | 68828 |
Tomasz Bulik | 121 | 698 | 86211 |
Elzbieta Richter-Was | 118 | 793 | 69127 |
S. H. Robertson | 116 | 1311 | 58582 |
S. J. Chen | 116 | 1559 | 62804 |
David M. Stern | 107 | 271 | 47461 |