@article{WalterCollenburgJaptoketal.2016, author = {Walter, T. and Collenburg, L. and Japtok, L. and Kleuser, B. and Schneider-Schaulies, S. and M{\"u}ller, N. and Becam, J. and Schubert-Unkmeir, A. and Kong, J. N. and Bieberich, E. and Seibel, J.}, title = {Incorporation and visualization of azido-functionalized N-oleoyl serinol in Jurkat cells, mouse brain astrocytes, 3T3 fibroblasts and human brain microvascular endothelial cells}, series = {Chemical Communications}, volume = {52}, journal = {Chemical Communications}, number = {55}, doi = {10.1039/c6cc02879a}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-191263}, pages = {8612-8614}, year = {2016}, abstract = {The synthesis and biological evaluation of azido-N-oleoyl serinol is reported. It mimicks biofunctional lipid ceramides and has shown to be capable of click reactions for cell membrane imaging in Jurkat and human brain microvascular endothelial cells.}, language = {en} } @article{FleglerSchneiderPrieschletal.2016, author = {Flegler, Andreas and Schneider, Michael and Prieschl, Johannes and Stevens, Ralph and Vinnay, Thomas and Mandel, Karl}, title = {Continuous flow synthesis and cleaning of nano layered double hydroxides and the potential of the route to adjust round or platelet nanoparticle morphology}, series = {RSC Advances}, volume = {6}, journal = {RSC Advances}, number = {62}, doi = {10.1039/c6ra09553d}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-191305}, pages = {57236-57244}, year = {2016}, abstract = {Here, we report a continuous flow synthesis of nano LDH, comprising a continuous precipitation process using static mixers and followed by an immediate cleaning process via a semi-continuous centrifuge to obtain the final product in one-go. Via this synthesis setup, it is possible to independently vary the concentrations of the reactants during precipitation and at the same time ensure constant reaction conditions and an immediate "quenching" of the precipitate due to "on the flow"-washing. We found that this paves the way to adjust the synthesis parameters in a way that the final morphology of the nano-LDH particles can be controlled to be either round or platelet-like.}, language = {en} } @article{EmmertWitzelHeinrich2016, author = {Emmert, M. and Witzel, P. and Heinrich, D.}, title = {Challenges in tissue engineering - towards cell control inside artificial scaffolds}, series = {Soft Matter}, volume = {12}, journal = {Soft Matter}, number = {19}, doi = {10.1039/c5sm02844b}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-191341}, pages = {4287-4294}, year = {2016}, abstract = {Control of living cells is vital for the survival of organisms. Each cell inside an organism is exposed to diverse external mechano-chemical cues, all coordinated in a spatio-temporal pattern triggering individual cell functions. This complex interplay between external chemical cues and mechanical 3D environments is translated into intracellular signaling loops. Here, we describe how external mechano-chemical cues control cell functions, especially cell migration, and influence intracellular information transport. In particular, this work focuses on the quantitative analysis of (1) intracellular vesicle transport to understand intracellular state changes in response to external cues, (2) cellular sensing of external chemotactic cues, and (3) the cells' ability to migrate in 3D structured environments, artificially fabricated to mimic the 3D environment of tissue in the human body.}, language = {en} } @article{KirchnerDittrichBeckenbaueretal.2016, author = {Kirchner, Felix and Dittrich, Marco and Beckenbauer, Phillip and N{\"o}th, Maximilian}, title = {OCR bei Inkunabeln - Offizinspezifischer Ansatz der Universit{\"a}tsbibliothek W{\"u}rzburg}, series = {ABI Technik}, volume = {36}, journal = {ABI Technik}, number = {3}, issn = {2191-4664}, doi = {10.1515/abitech-2016-0036}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-194002}, pages = {178-188}, year = {2016}, abstract = {Im Rahmen des BMBF-gef{\"o}rderten Projekts KALLIMACHOS an der Universit{\"a}t W{\"u}rzburg soll unter anderem die Textgrundlage f{\"u}r digitale Editionen per OCR gewonnen werden. Das Bearbeitungskorpus besteht aus deutschen, franz{\"o}sischen und lateinischen Inkunabeln. Dieser Artikel zeigt, wie man mit bereits heute existierenden Methoden und Programmen den Problemen bei der OCR von Inkunabeln entgegentreten kann. Hierzu wurde an der Universit{\"a}tsbibliothek W{\"u}rzburg ein Verfahren erprobt, mit dem auf ausgew{\"a}hlten Werken einer Druckerwerkstatt bereits Zeichengenauigkeiten von bis zu 95 Prozent und Wortgenauigkeiten von bis zu 73 Prozent erzielt werden.}, language = {de} } @article{Schmidt2016, author = {Schmidt, Hans-G{\"u}nter}, title = {Kallimachos: Digital Humanities als Auftrag der Universit{\"a}tsbibliothek W{\"u}rzburg}, series = {ABI Technik}, volume = {36}, journal = {ABI Technik}, number = {3}, issn = {2191-4664}, doi = {10.1515/abitech-2016-0035}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-194011}, pages = {170-177}, year = {2016}, abstract = {KALLIMACHOS baut an der Universit{\"a}tsbibliothek W{\"u}rzburg ein Digital-Humanitites-Zentrum mit den Arbeitsschwerpunkten OCR, digitale Edition, Textmining und quantitative Analyse auf. Das Zentrum bietet eine technische und soziale Infrastruktur, die Geisteswissenschaftler bei der Beantwortung von Forschungsfragen unterst{\"u}tzt und innovative Werkzeuge, Methoden, prototypische Arbeitsabl{\"a}ufe und Dienste entwickelt. In sechs Beispielprojekten aus Papyrologie, Geschichte, Philologie, Philosophie und P{\"a}dagogik werden die Neuentwicklungen erprobt, die Fruchtbarkeit der neuen Verfahren vermittelt und Bausteine f{\"u}r ein k{\"u}nftiges Forschungsdatenmanagement geschaffen. Das BMBF unterst{\"u}tzt den Aufbau des Zentrums bis Ende 2017 im Rahmen der F{\"o}rderlinie „eHumanities".}, language = {de} } @article{Preuss2016, author = {Preuß, Tamina}, title = {Das Klageerzwingungsverfahren: Ein {\"U}berblick {\"u}ber pr{\"u}fungsrelevante Fragen}, series = {JURA - Juristische Ausbildung}, volume = {2016}, journal = {JURA - Juristische Ausbildung}, number = {38}, issn = {1612-7021}, doi = {10.1515/jura-2016-0154}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-194040}, pages = {762-776}, year = {2016}, abstract = {Kein Abstract verf{\"u}gbar}, language = {de} } @article{Beck2016, author = {Beck, Lukas}, title = {Zur Funktionsweise der Prokura als handelsrechtliche Vollmacht}, series = {JURA - Juristische Ausbildung}, volume = {38}, journal = {JURA - Juristische Ausbildung}, number = {9}, publisher = {De Gruyter}, issn = {1612-7021}, doi = {10.1515/jura-2016-0200}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-195109}, pages = {969-984}, year = {2016}, abstract = {Kein Abstract verf{\"u}gbar.}, language = {de} } @article{SchmahlJung2016, author = {Schmahl, Stefanie and Jung, Florian}, title = {Die Unionsb{\"u}rgerschaft: Ein komplexes Rechtsinstitut mit weitreichenden Folgen}, series = {JURA - Juristische Ausbildung}, volume = {2016}, journal = {JURA - Juristische Ausbildung}, number = {11}, issn = {1612-7021}, doi = {10.1515/jura-2016-0254}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-195119}, pages = {1272-1284}, year = {2016}, abstract = {Kein Abstract verf{\"u}gbar.}, language = {de} } @article{Froehlich2016, author = {Fr{\"o}hlich, Andrea}, title = {Discussion Report: Formation of Companies}, series = {European Company and Financial Law Review}, volume = {13}, journal = {European Company and Financial Law Review}, number = {2}, issn = {1613-2556}, doi = {10.1515/ecfr-2016-0373}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-194468}, pages = {373-374}, year = {2016}, abstract = {No abstract available.}, language = {en} } @article{Schmidt2016, author = {Schmidt, Lena}, title = {Discussions Report: Reorganization of Companies}, series = {European Company and Financial Law Review}, volume = {13}, journal = {European Company and Financial Law Review}, number = {2}, issn = {1613-2556}, doi = {10.1515/ecfr-2016-0370}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-194479}, pages = {370-372}, year = {2016}, abstract = {No abstract available.}, language = {en} } @article{Teichmann2016, author = {Teichmann, Christoph}, title = {Corporate Restructuring under the EMCA}, series = {European Company and Financial Law Review}, volume = {13}, journal = {European Company and Financial Law Review}, number = {2}, issn = {1613-2556}, doi = {10.1515/ecfr-2016-0277}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-194488}, pages = {277 -- 300}, year = {2016}, abstract = {No abstract available.}, language = {en} } @article{ClaussYanKuenzer2016, author = {Clauss, Kersten and Yan, Huimin and Kuenzer, Claudia}, title = {Mapping Paddy Rice in China in 2002, 2005, 2010 and 2014 with MODIS Time Series}, series = {Remote Sensing}, volume = {8}, journal = {Remote Sensing}, number = {5}, doi = {10.3390/rs8050434}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-180557}, year = {2016}, abstract = {Rice is an important food crop and a large producer of green-house relevant methane. Accurate and timely maps of paddy fields are most important in the context of food security and greenhouse gas emission modelling. During their life-cycle, rice plants undergo a phenological development that influences their interaction with waves in the visible light and infrared spectrum. Rice growth has a distinctive signature in time series of remotely-sensed data. We used time series of MODIS (Moderate Resolution Imaging Spectroradiometer) products MOD13Q1 and MYD13Q1 and a one-class support vector machine to detect these signatures and classify paddy rice areas in continental China. Based on these classifications, we present a novel product for continental China that shows rice areas for the years 2002, 2005, 2010 and 2014 at 250-m resolution. Our classification has an overall accuracy of 0.90 and a kappa coefficient of 0.77 compared to our own reference dataset for 2014 and correlates highly with rice area statistics from China's Statistical Yearbooks (R2 of 0.92 for 2010, 0.92 for 2005 and 0.90 for 2002). Moderate resolution time series analysis allows accurate and timely mapping of rice paddies over large areas with diverse cropping schemes.}, language = {en} } @article{Tomasek2016, author = {Tomasek, Stefan}, title = {Frauen- und M{\"a}nnerrollen in mittelhochdeutscher Kreuzzugslyrik}, series = {Das Mittelalter}, volume = {21}, journal = {Das Mittelalter}, number = {1}, issn = {2196-6869}, doi = {10.1515/mial-2016-0008}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-193356}, pages = {123-144}, year = {2016}, abstract = {This article focuses on the effects that crusade motives woven into Middle High German courtly lovesongs have on gender binarism in these text. The analysis draws on two examples from the first period of Middle High German crusade poetry: Friedrich von Hausen, 'Si darf mich des z{\^i}hen niet' and Albrecht von Johansdorf, 'Guote liute, holt die g{\^a}be'. I examine whether the relation between lady and male speaker is altered by the crusader's divine service and whether this affects the gender binarism in the songs. The article concludes with a discussion of the repercussions gender binarism has on the concepts of crusading in the two texts.}, language = {de} } @article{WaechtlerKuebelBarthelmesetal.2016, author = {W{\"a}chtler, Maria and K{\"u}bel, Joachim and Barthelmes, Kevin and Winter, Andreas and Schmiedel, Alexander and Pascher, Torbj{\"o}rn and Lambert, Christoph and Schubert, Ulrich S. and Dietzek, Benjamin}, title = {Energy transfer and formation of long-lived \(^3\)MLCT states in multimetallic complexes with extended highly conjugated bis-terpyridyl ligands}, series = {Physical Chemistry Chemical Physics}, volume = {18}, journal = {Physical Chemistry Chemical Physics}, number = {4}, doi = {10.1039/c5cp04447b}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-191041}, pages = {2350-2360}, year = {2016}, abstract = {Multimetallic complexes with extended and highly conjugated bis-2,2':6',2''-terpyridyl bridging ligands, which present building blocks for coordination polymers, are investigated with respect to their ability to act as light-harvesting antennae. The investigated species combine Ru(II)- with Os(II)- and Fe(II)-terpyridyl chromophores, the latter acting as energy sinks. Due to the extended conjugated system the ligands are able to prolong the lifetime of the \(^3\)MLCT states compared to unsubstituted terpyridyl species by delocalization and energetic stabilization of the \(^3\)MLCT states. This concept is applied for the first time to Fe(II) terpyridyl species and results in an exceptionally long lifetime of 23 ps for the Fe(II) \(^3\)MLCT state. While partial energy (>80\%) transfer is observed between the Ru(II) and Fe(II) centers with a time-constant of 15 ps, excitation energy is transferred completely from the Ru(II) to the Os(II) center within the first 200 fs after excitation.}, language = {en} } @article{GrimmKleinKopeketal.2016, author = {Grimm, Jonathan B. and Klein, Teresa and Kopek, Benjamin G. and Shtengel, Gleb and Hess, Harald F. and Sauer, Markus and Lavis, Luke D.}, title = {Synthesis of a far-red photoactivatable silicon-containing rhodamine for super-resolution microscopy}, series = {Angewandte Chemie International Edition}, volume = {55}, journal = {Angewandte Chemie International Edition}, number = {5}, doi = {10.1002/anie.201509649}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-191069}, pages = {1723-1727}, year = {2016}, abstract = {The rhodamine system is a flexible framework for building small-molecule fluorescent probes. Changing N-substitution patterns and replacing the xanthene oxygen with a dimethylsilicon moiety can shift the absorption and fluorescence emission maxima of rhodamine dyes to longer wavelengths. Acylation of the rhodamine nitrogen atoms forces the molecule to adopt a nonfluorescent lactone form, providing a convenient method to make fluorogenic compounds. Herein, we take advantage of all of these structural manipulations and describe a novel photoactivatable fluorophore based on a Si-containing analogue of Q-rhodamine. This probe is the first example of a "caged" Si-rhodamine, exhibits higher photon counts compared to established localization microscopy dyes, and is sufficiently red-shifted to allow multicolor imaging. The dye is a useful label for super-resolution imaging and constitutes a new scaffold for far-red fluorogenic molecules.}, language = {en} } @article{KarGehrigAllampallyetal.2016, author = {Kar, Haridas and Gehrig, Dominik W. and Allampally, Naveen Kumar and Fern{\´a}ndez, Gustavo and Laquai, Fr{\´e}d{\´e}ric and Ghosh, Suhrit}, title = {Cooperative supramolecular polymerization of an amine-substituted naphthalene-diimide and its impact on excited state photophysical properties}, series = {Chemical Science}, volume = {7}, journal = {Chemical Science}, number = {2}, doi = {10.1039/c5sc03462k}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-191459}, pages = {1115-1120}, year = {2016}, abstract = {A donor-acceptor-donor (D-A-D) type naphthalene-diimide (NDI-H) chromophore exhibits highly cooperative J-aggregation leading to nanotubular self-assembly and gelation in n-decane, as demonstrated by UV/Vis, FT-IR, photoluminescence and microscopy studies. Analysis of temperature-dependent UV/Vis spectra using the nucleation-elongation model and FT-IR data reveals the molecular origin of the cooperative nature of the self-assembly. The supramolecular polymerization is initiated by H-bonding up to a degree of polymerization similar to 20-25, which in a subsequent elongation step promotes J-aggregation in orthogonal direction leading to possibly a sheet-like structure that eventually produces nanotubes. Time-resolved fluorescence and absorption measurements demonstrate that such a tubular assembly enables very effective delocalization of excited states resulting in a remarkably prolonged excited state lifetime.}, language = {en} } @article{ZhuShabalaCuinetal.2016, author = {Zhu, Min and Shabala, Lana and Cuin, Tracey A. and Huang, Xin and Zhou, Meixue and Munns, Rana and Shabala, Sergey}, title = {Nax loci affect SOS1-like Na\(^+\)/H\(^+\) exchanger expression and activity in wheat}, series = {Journal of Experimental Botany}, volume = {67}, journal = {Journal of Experimental Botany}, number = {3}, doi = {10.1093/jxb/erv493}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-190908}, pages = {835-844}, year = {2016}, abstract = {Salinity stress tolerance in durum wheat is strongly associated with a plant's ability to control Na\(^+\) delivery to the shoot. Two loci, termed Nax1 and Nax2, were recently identified as being critical for this process and the sodium transporters HKT1;4 and HKT1; 5 were identified as the respective candidate genes. These transporters retrieve Na\(^+\) from the xylem, thus limiting the rates of Na\(^+\) transport from the root to the shoot. In this work, we show that the Nax loci also affect activity and expression levels of the SOS1-like Na\(^+\)/H\(^+\) exchanger in both root cortical and stelar tissues. Net Na\(^+\) efflux measured in isolated steles from salt-treated plants, using the non-invasive ion flux measuring MIFE technique, decreased in the sequence: Tamaroi (parental line)>Nax1=Nax2>Nax1:Nax2 lines. This efflux was sensitive to amiloride (a known inhibitor of the Na\(^+\)/H\(^+\) exchanger) and was mirrored by net H\(^+\) flux changes. TdSOS1 relative transcript levels were 6-10-fold lower in Nax lines compared with Tamaroi. Thus, it appears that Nax loci confer two highly complementary mechanisms, both of which contribute towards reducing the xylem Na\(^+\) content. One enhances the retrieval of Na\(^+\) back into the root stele via HKT1;4 or HKT1;5, whilst the other reduces the rate of Na\(^+\) loading into the xylem via SOS1. It is suggested that such duality plays an important adaptive role with greater versatility for responding to a changing environment and controlling Na\(^+\) delivery to the shoot.}, language = {en} } @article{AdrianMartinezAgeronAharonianetal.2016, author = {Adri{\´a}n-Mart{\´i}nez, S. and Ageron, M. and Aharonian, F. and Aiello, S. and Albert, A. and Ameli, F. and Annasontzis, E. and Andre, M. and Androulakis, G. and Anghinolfi, M. and Anton, G. and Ardid, M. and Avgitas, T. and Barbarino, G. and Baret, B. and Barrios-Mart{\´i}, J. and Belhorma, B. and Belias, A. and Berbee, A. and van den Berg, A. and Bertin, V. and Beurthey, S. and van Beeveren, V. and Beverini, N. and Biagi, S. and Biagioni, A. and Billault, M. and Bond{\`i}, M. and Bormuth, R. and Bouhadef, B. and Bourlis, G. and Bourret, S. and Boutonnet, C. and Bouwhuis, M. and Bozza, C. and Bruijn, R. and Brunner, J. and Buis, E. and Busto, J. and Cacopardo, G. and Caillat, L. and Calmai, M. and Calvo, D. and Capone, A. and Caramete, L. and Cecchini, S. and Celli, S. and Champion, C. and Cherkaoui El Moursli, R. and Cherubini, S. and Chiarusi, T. and Circella, M. and Classen, L. and Cocimano, R. and Coelho, J. A. B. and Coleiro, A. and Colonges, S. and Coniglione, R. and Cordelli, M. and Cosquer, A. and Coyle, P. and Creusot, A. and Cuttone, G. and D'Amico, A. and De Bonis, G. and De Rosa, G. and De Sio, C. and Di Capua, F. and Di Palma, I. and D{\´i}az Garc{\´i}a, A. F. and Distefano, C. and Donzaud, C. and Dornic, D. and Dorosti-Hasankiadeh, Q. and Drakopoulou, E. and Drouhin, D. and Drury, L. and Durocher, M. and Eberl, T. and Eichie, S. and van Eijk, D. and El Bojaddaini, I. and El Khayati, N. and Elsaesser, D. and Enzenh{\"o}fer, A. and Fassi, F. and Favali, P. and Fermani, P. and Ferrara, G. and Filippidis, C. and Frascadore, G. and Fusco, L. A. and Gal, T. and Galat{\`a}, S. and Garufi, F. and Gay, P. and Gebyehu, M. and Giordano, V. and Gizani, N. and Gracia, R. and Graf, K. and Gr{\´e}goire, T. and Grella, G. and Habel, R. and Hallmann, S. and van Haren, H. and Harissopulos, S. and Heid, T. and Heijboer, A. and Heine, E. and Henry, S. and Hern{\´a}ndez-Rey, J. J. and Hevinga, M. and Hofest{\"a}dt, J. and Hugon, C. M. F. and Illuminati, G. and James, C. W. and Jansweijer, P. and Jongen, M. and de Jong, M. and Kadler, M. and Kalekin, O. and Kappes, A. and Katz, U. F. and Keller, P. and Kieft, G. and Kießling, D. and Koffeman, E. N. and Kooijman, P. and Kouchner, A. and Kulikovskiy, V. and Lahmann, R. and Lamare, P. and Leisos, A. and Leonora, E. and Lindsey Clark, M. and Liolios, A. and Llorenz Alvarez, C. D. and Lo Presti, D. and L{\"o}hner, H. and Lonardo, A. and Lotze, M. and Loucatos, S. and Maccioni, E. and Mannheim, K. and Margiotta, A. and Marinelli, A. and Mari{\c{s}}, O. and Markou, C. and Mart{\´i}nez-Mora, J. A. and Martini, A. and Mele, R. and Melis, K. W. and Michael, T. and Migliozzi, P. and Migneco, E. and Mijakowski, P. and Miraglia, A. and Mollo, C. M. and Mongelli, M. and Morganti, M. and Moussa, A. and Musico, P. and Musumeci, M. and Navas, S. and Nicoleau, C. A. and Olcina, I. and Olivetto, C. and Orlando, A. and Papaikonomou, A. and Papaleo, R. and Păvăla{\c{s}}, G. E. and Peek, H. and Pellegrino, C. and Perrina, C. and Pfutzner, M. and Piattelli, P. and Pikounis, K. and Poma, G. E. and Popa, V. and Pradier, T. and Pratolongo, F. and P{\"u}hlhofer, G. and Pulvirenti, S. and Quinn, L. and Racca, C. and Raffaelli, F. and Randazzo, N. and Rapidis, P. and Razis, P. and Real, D. and Resvanis, L. and Reubelt, J. and Riccobene, G. and Rossi, C. and Rovelli, A. and Salda{\~n}a, M. and Salvadori, I. and Samtleben, D. F. E. and S{\´a}nchez Garc{\´i}a, A. and S{\´a}nchez Losa, A. and Sanguineti, M. and Santangelo, A. and Santonocito, D. and Sapienza, P. and Schimmel, F. and Schmelling, J. and Sciacca, V. and Sedita, M. and Seitz, T. and Sgura, I. and Simeone, F. and Siotis, I. and Sipala, V. and Spisso, B. and Spurio, M. and Stavropoulos, G. and Steijger, J. and Stellacci, S. M. and Stransky, D. and Taiuti, M. and Tayalati, Y. and T{\´e}zier, D. and Theraube, S. and Thompson, L. and Timmer, P. and T{\"o}nnis, C. and Trasatti, L. and Trovato, A. and Tsirigotis, A. and Tzamarias, S. and Tzamariudaki, E. and Vallage, B. and Van Elewyk, V. and Vermeulen, J. and Vicini, P. and Viola, S. and Vivolo, D. and Volkert, M. and Voulgaris, G. and Wiggers, L. and Wilms, J. and de Wolf, E. and Zachariadou, K. and Zornoza, J. D. and Z{\´u}{\~n}iga, J.}, title = {Letter of intent for KM3NeT 2.0}, series = {Journal of Physics G-Nuclear and Particle Physics}, volume = {43}, journal = {Journal of Physics G-Nuclear and Particle Physics}, number = {8}, doi = {10.1088/0954-3899/43/8/084001}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-188050}, pages = {84001}, year = {2016}, abstract = {The main objectives of the KM3NeT Collaboration are (i) the discovery and subsequent observation of high-energy neutrino sources in the Universe and (ii) the determination of the mass hierarchy of neutrinos. These objectives are strongly motivated by two recent important discoveries, namely: (1) the high-energy astrophysical neutrino signal reported by IceCube and (2) the sizable contribution of electron neutrinos to the third neutrino mass eigenstate as reported by Daya Bay, Reno and others. To meet these objectives, the KM3NeT Collaboration plans to build a new Research Infrastructure consisting of a network of deep-sea neutrino telescopes in the Mediterranean Sea. A phased and distributed implementation is pursued which maximises the access to regional funds, the availability of human resources and the synergistic opportunities for the Earth and sea sciences community. Three suitable deep-sea sites are selected, namely off-shore Toulon (France), Capo Passero (Sicily, Italy) and Pylos (Peloponnese, Greece). The infrastructure will consist of three so-called building blocks. A building block comprises 115 strings, each string comprises 18 optical modules and each optical module comprises 31 photo-multiplier tubes. Each building block thus constitutes a three-dimensional array of photo sensors that can be used to detect the Cherenkov light produced by relativistic particles emerging from neutrino interactions. Two building blocks will be sparsely configured to fully explore the IceCube signal with similar instrumented volume, different methodology, improved resolution and}, language = {en} } @article{DinnesBancosdiRuffanoetal.2016, author = {Dinnes, Jacqueline and Bancos, Irina and di Ruffano, Lavinia Ferrante and Chortis, Vasileios and Davenport, Clare and Bayliss, Susan and Sahdev, Anju and Guest, Peter and Fassnacht, Martin and Deeks, Jonathan J and Arlt, Wiebke}, title = {Imaging for the diagnosis of malignancy in incidentally discovered adrenal masses: a systematic review and meta-analysis}, series = {European Journal of Endocrinology}, volume = {175}, journal = {European Journal of Endocrinology}, number = {2}, doi = {10.1530/EJE-16-0461}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-188086}, pages = {R51-R64}, year = {2016}, abstract = {Objective: Adrenal masses are incidentally discovered in 5\% of CT scans. In 2013/2014, 81 million CT examinations were undertaken in the USA and 5 million in the UK. However, uncertainty remains around the optimal imaging approach for diagnosing malignancy. We aimed to review the evidence on the accuracy of imaging tests for differentiating malignant from benign adrenal masses. Design: A systematic review and meta-analysis was conducted. Methods: We searched MEDLINE, EMBASE, Cochrane CENTRAL Register of Controlled Trials, Science Citation Index, Conference Proceedings Citation Index, and ZETOC (January 1990 to August 2015). We included studies evaluating the accuracy of CT, MRI, or F-18-fluoro-deoxyglucose (FDG)-PET compared with an adequate histological or imaging-based follow-up reference standard. Results: We identified 37 studies suitable for inclusion, after screening 5469 references and 525 full-text articles. Studies evaluated the accuracy of CT (n = 16), MRI (n = 15), and FDG-PET (n = 9) and were generally small and at high or unclear risk of bias. Only 19 studies were eligible for meta-analysis. Limited data suggest that CT density >10 HU has high sensitivity for detection of adrenal malignancy in participants with no prior indication for adrenal imaging, that is, masses with <= 10 HU are unlikely to be malignant. All other estimates of test performance are based on too small numbers. Conclusions: Despite their widespread use in routine assessment, there is insufficient evidence for the diagnostic value of individual imaging tests in distinguishing benign from malignant adrenal masses. Future research is urgently needed and should include prospective test validation studies for imaging and novel diagnostic approaches alongside detailed health economics analysis.}, language = {en} } @article{FlossKloeckerSchroederetal.2016, author = {Floss, Doreen M. and Kl{\"o}cker, Tobias and Schr{\"o}der, Jutta and Lamertz, Larissa and Mrotzek, Simone and Strobl, Birgit and Hermanns, Heike and Scheller, J{\"u}rgen}, title = {Defining the functional binding sites of interleukin 12 receptor beta 1 and interleukin 23 receptor to Janus kinases}, series = {Molecular Biology of the Cell}, volume = {27}, journal = {Molecular Biology of the Cell}, number = {14}, doi = {10.1091/mbc.E14-12-1645}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-188104}, pages = {2301-2316}, year = {2016}, abstract = {The interleukin (IL)-12-type cytokines IL-12 and IL-23 are involved in T-helper (Th) 1 and Th17 immunity, respectively. They share the IL-12 receptor beta 1 (IL-12R beta 1) as one component of their receptor signaling complexes, with IL-12R beta 2 as second receptor for IL-12 and IL-23R for IL-23 signal transduction. Stimulation with IL-12 and IL-23 results in activation of receptor-associated Janus kinases (Jak) and phosphorylation of STAT proteins in target cells. The Janus kinase tyrosine kinase (Tyk) 2 associates with IL-12R beta 1, whereas Jak2 binds to IL-23R and also to IL-12R beta 2. Receptor association of Jak2 is mediated by Box1 and Box2 motifs located within the intracellular domain of the receptor chains. Here we define the Box1 and Box2 motifs in IL-12R beta 1 and an unusual Jak2-binding site in IL-23R by the use of deletion and site-directed mutagenesis. Our data show that nonfunctional box motifs abolish IL-12- and IL-23-induced STAT3 phosphorylation and cytokine-dependent proliferation of Ba/F3 cells. Coimmunoprecipitation of Tyk2 by IL-12R beta 1 and Jak2 by IL-23R supported these findings. In addition, our data demonstrate that association of Jak2 with IL-23R is mandatory for IL-12 and/or IL-23 signaling, whereas Tyk2 seems to be dispensable.}, language = {en} }