cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Pain in Chronic Pancreatitis: From the Bench to the Bedside
Creators: name: Pezzilli, Raffaele
Publisher: name: JOP. Journal of the Pancreas
Year: 2012
Subjects: Endoscopy, Gastrointestinal; Pain; Pain Clinics; Pancreatitis, Chronic; Surgical Procedures, Operative

description: JOP. Journal of the Pancreas, Vol 13, N° 2 (2012): March - p. 124-251
Real-Time Personalized AI
Creators: name: Bjorklund, Kalle
Publisher: name: Zenodo
Year: 2025

description: The document, titled "A Research Protocol for Real-Time Idle AI Connection with Hyper-Personalization," outlines a research study focused on the development and evaluation of personalized real-time idle artificial intelligence systems. Authored by Kalle Björklund, the protocol emphasizes a commitment to scientific principles, objectivity, and data-driven conclusions. It details the research methodology, which combines software development principles, user-centered design, and quantitative analysis to explore the design, implementation, and evaluation of AI systems that utilize memory and adapt to individual user interactions. The research aims to contribute to a deeper understanding of personalized AI and its potential applications.
Isotropic Observers and the Inflationary Backreaction Problem
Creators: name: Marozzi, G.
name: Vacca, G. P.
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In an inflationary regime driven by a free massive inflaton we derive within a genuinely gauge invariant approach the backreaction effects due to long wavelength scalar fluctuations on the effective Hubble factor and equation of state with respect to a class of observers which sees an inhomogeneous and isotropic Universe. We find that, for such so-called isotropic observers, contrary to what happens for the observables defined by free-falling observers, there is an effect to leading order in the slow-roll parameter in the direction of slowing down the measured rate of expansion and of having an effective equation of state less de Sitter like. From a general point of view the isotropic observers result has to be considered complementary to other cases (observers) in helping to characterize the physical properties of the models under investigation.
description: 16 pages, latex. Comments added, errors and typos corrected, main results unchanged. Version accepted for publication in Class. Quantum Grav
Hot articles recently published in the field of pancreatology
Creators: name: Pezzilli, Raffaele
Publisher: name: JOP. Journal of the Pancreas
Year: 2012
Subjects: Collected Works; Pancreas; Pancreatic Diseases; Pancreatic Neoplasms

description: JOP. Journal of the Pancreas, Vol 13, N° 2 (2012): March - p. 124-251
Multi-Scalar-Singlet Extension of the Standard Model - the Case for Dark Matter and an Invisible Higgs Boson
Creators: name: Drozd, Aleksandra
name: Grzadkowski, Bohdan
name: Wudka, Jose
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider a simple extension of the Standard Model by the addition of N real scalar gauge singlets $\vp$ that are candidates for Dark Matter. By collecting theoretical and experimental constraints we determine the space of allowed parameters of the model. The possibility of ameliorating the little hierarchy problem within the multi-singlet model is discussed. The Spergel-Steinhardt solution of the Dark Matter density cusp problem is revisited. It is shown that fitting the recent CRESST-II data for Dark Matter nucleus scattering implies that the standard Higgs boson decays predominantly into pairs of Dark Matter scalars. It that case discovery of the Higgs boson at LHC and Tevatron is impossible. The most likely mass of the dark scalars is in the range 15 GeV $\lsim \mvp \lsim$ 50 GeV with $BR(h \to \vp\vp)$ up to 96%.
description: 18 pages, 15 figures
Dipoles in the Sky
Creators: name: Gibelyou, Cameron
name: Huterer, Dragan
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We perform observational tests of statistical isotropy using data from large-scale structure surveys spanning a wide range of wavelengths. Using data from 2MASS, 2MRS, and NVSS galaxies, and BATSE gamma-ray bursts, we constrain the amplitude and direction of dipolar modulations in the number count of sources projected along the line of sight. We pay particular attention to the treatment of systematic errors and selection effects, and carefully distinguish between different sources of dipole signal previously considered in the literature. Dipole signals detected in these surveys are consistent with the standard, statistically isotropic expectation, except for the NVSS result, which is likely biased by remaining systematics in the data. We place constraints on the amplitude of any intrinsic dipole driven by novel physics in the early universe.
description: 36 pages, 20 figures. v3: minor additions to theory section; matches the published MNRAS version
About the mechanism of matter transfer along cosmic string
Creators: name: Talalov, S. V.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We consider the quantum capture of nonrelativistic massive particle by the moving infinite curve (cosmic string in wire approximation). It is shown that the cusp appearing on a string at a certain point due to the string dynamics can make the wave function collapse at this point irrespective of the caption place.
Gastroserica Brenske 1898
Creators: name: Allsopp, Peter G.
name: Schoolmeesters, Paul
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Gastroserica

description: Gastroserica Brenske, 1898c
[71 species].
Type species Serica marginalis Brenske, 1894, by subsequent designation of Nomura (1973).
Gastroserica (Helioserica) Ahrens, Lukic & Liu in Ahrens, Liu, Lukic & Bai, 2023.
Type species Microserica varians Moser, 1915, by original designation.
description: Published as part of Allsopp, Peter G. & Schoolmeesters, Paul, 2024, All genera of the world: Subfamilies Prototroginae, Cretoscarabaeinae, Dynamopodinae, Electrorubesopsinae, Phaenomeridinae, Orphninae, Allidiostomatinae, Aclopinae, Lichniinae, Melolonthinae, Oncerinae, Podolasiinae, Sericinae, Sericoidinae (Animalia: Arthropoda: Insecta: Coleoptera: Scarabaeidae), pp. 104-175 in Megataxa 12 (1) on page 143, DOI: 10.11646/megataxa.12.1.2, http://zenodo.org/record/14984437
Entangled Monte Carlo
Creators: name: Jun, Seong-Hwan
Publisher: name: University of British Columbia
Year: 2013

description: A recurrent problem in statistics is that of computing an expectation involving intractable integration. In particular, this problem arises in Bayesian statistics when computing an expectation with respect to a posterior distribution known only up to a normalizing constant. A common solution is to use Monte Carlo simulation to estimate the target expectation. Two of the most commonly adopted simulation methods are Markov Chain Monte Carlo (MCMC) and Sequential Monte Carlo (SMC) methods. However, these methods fail to scale up with the size of the inference problem. For MCMC, the problem takes the form of simulations that must be ran for a long time in order to obtain an accurate inference. For SMC, one may not be able to store enough particles to exhaustively explore the state space. We propose a novel scalable parallelization of Monte Carlo simulation, Entangled Monte Carlo simulation, that can scale up with the size of the inference problem. Instead of transmitting particles over the network, our proposed algorithm reconstructs the particles from the particle genealogy using the notion of stochastic maps borrowed from perfect simulation literature. We propose bounds on the expected time for particles to coalesce based on the coalescent model. Our empirical results also demonstrate the efficacy of our method on datasets from the field of phylogenetics.
From non equilibrium quantum Brownian motion to impurity dynamics in 1D quantum liquids
Creators: name: Bonart, Julius
name: Cugliandolo, Leticia F.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: Impurity motion in one dimensional ultra cold quantum liquids confined in an optical trap has attracted much interest recently. As a step towards its full understanding, we construct a generating functional from which we derive the position non equilibrium correlation function of a quantum Brownian particle with general Gaussian non-factorizing initial conditions. We investigate the slow dynamics of a particle confined in a harmonic potential after a position measurement; the rapid relaxation of a particle trapped in a harmonic potential after a quantum quench realized as a sudden change in the potential parameters; and the evolution of an impurity in contact with a one dimensional bosonic quantum gas. We argue that such an impurity-Luttinger liquid system, that has been recently realized experimentally, admits a simple modeling as quantum Brownian motion in a super Ohmic bath.
description: Published version, 23 pages, 2 figures
Laparoscopic Spleen-Preserving Distal Pancreatectomy Followed by Intramuscular Autologous Islet Transplantation for Traumatic Pancreatic Transection in a Young Adult
Creators: name: Dardenne, Sabrina
name: Sterkers, Adrien
name: Leroy, Christophe
name: Da Mata, Laurent
name: Zerbib, Philippe
name: Pruvot, François René
name: Pattou, François
name: Truant, Stéphanie
Publisher: name: JOP. Journal of the Pancreas
Year: 2012
Subjects: Islets of Langerhans Transplantation; Pancreatectomy; Spleen; Wounds and Injuries

description: Context Pancreatic injuries caused by blunt trauma are often treated conservatively, except for the highest grades of these. Case report We report a case of complete transection of the distal pancreas in a young adult which was successfully managed by spleen-preserving laparoscopic distal pancreatectomy followed by an islet autotransplantation in the patient’s forearm striated muscle. Conclusion We describe a mini-invasive approach for pancreatectomy with restoration of resected islets to the patient.

description: JOP. Journal of the Pancreas, Vol 13, N° 3 (2012): May - p. 252-329
Glue for Sealing Internal Pancreatic Fistula in a Patient with Liver Cirrhosis: A Useful Technique
Creators: name: Goenka, Mahesh Kumar
name: Jha, Ashish Kumar
name: Kapoor, Nisha
name: Goenka, Usha
Publisher: name: JOP. Journal of the Pancreas
Year: 2012
Subjects: Adhesives; Cyanoacrylates; Enbucrilate; Liver Cirrhosis; Pancreatic Fistula; Pancreatitis, Chronic

description: Context Pancreatic fistulae are uncommon and usually follow acute or chronic pancreatitis. While most of these are treated conservatively, some require surgery. Recently endoscopic therapy has emerged as an effective alternative treatment modality. Case report We present a patient with internal pancreatic fistula due to alcohol related chronic pancreatitis. Endotherapy using glue resulted in resolution of the fistula. Conclusion The use of endoscopic glue injection may be a safe and effective method for the successful therapy of internal pancreatic fistula.
description: JOP. Journal of the Pancreas, Vol 13, N° 3 (2012): May - p. 252-329
Glaphyserica Brenske 1899
Creators: name: Allsopp, Peter G.
name: Schoolmeesters, Paul
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Glaphyserica

description: Glaphyserica Brenske, 1899c
[1 species].
Type species Glaphyserica humeralis Brenske, 1900, by subsequent monotypy.
description: Published as part of Allsopp, Peter G. & Schoolmeesters, Paul, 2024, All genera of the world: Subfamilies Prototroginae, Cretoscarabaeinae, Dynamopodinae, Electrorubesopsinae, Phaenomeridinae, Orphninae, Allidiostomatinae, Aclopinae, Lichniinae, Melolonthinae, Oncerinae, Podolasiinae, Sericinae, Sericoidinae (Animalia: Arthropoda: Insecta: Coleoptera: Scarabaeidae), pp. 104-175 in Megataxa 12 (1) on page 143, DOI: 10.11646/megataxa.12.1.2, http://zenodo.org/record/14984437
(In)finite extent of stationary perfect fluids in Newtonian theory
Creators: name: Mach, Patryk
name: Simon, Walter
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: For stationary, barotropic fluids in Newtonian gravity we give simple criteria on the equation of state and the "law of motion" which guarantee finite or infinite extent of the fluid region (providing a priori estimates for the corresponding stationary Newton-Euler system). Under more restrictive conditions, we can also exclude the presence of "hollow" configurations. Our main result, which does not assume axial symmetry, uses the virial theorem as the key ingredient and generalises a known result in the static case. In the axially symmetric case stronger results are obtained and examples are discussed.
description: Corrections according to the version accepted by Ann. Henri Poincare
A Note on High-Energy Scattering of Open Superstrings
Creators: name: Rojas, Francisco
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study the Regge and hard scattering limits of the one-loop amplitude for massless open string states in the type I theory. For hard scattering we find the exact coefficient multiplying the known exponential falloff in terms of the scattering angle, without relying on a saddle point approximation for the integration over the cross ratio. This bypasses the issues of estimating the contributions from flat directions, as well as those that arise from fluctuations of the gaussian integration about a saddle point. This result allows for a straightforward computation of the small- angle behavior of the hard scattering regime and we find complete agreement with the Regge limit at high momentum transfer, as expected.
description: figure added, comments and acknowledgement added, typos corrected
Entwicklung von praxisorientierten, forschungsbasierten, inklusionssensiblen und phasenübergreifenden Lehrkonzepten und Materialien in BiProfessional
Creators: name: Schweitzer, Julia
name: Streblow, Lilian
name: Heinrich, Martin
Publisher: name: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht.
Year: 2023

description: Das Editorial zum Themenheft des Projekts BiProfessional zeigt die konzeptionelle Ausrichtung und Weiterentwicklung der Bielefelder Lehrkräftebildung im Rahmen der „Qualitätsoffensive Lehrerbildung“ auf. Dabei wird die forschungsbasierte Entwicklung von Lehrkonzepten und -materialien als ein zentrales Element des Transfers der Projektergebnisse markiert. Die 23 Beiträge des Themenheftes, in denen in BiProfessional erarbeitete Lehrmaterialien zur Nachnutzung aufbereitet sind, werden kurz vorgestellt. Darüber hinaus werden im Editorial die Strukturentwicklungen an der Bielefeld School of Education als weiteres Element der Transferstrategie erläutert und auf die Zeit nach der Programmförderung bezogen
description: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht., Vol. 5 No. 4 (2023): Praxisorientiert, forschungsbasiert, inklusionssensibel und phasenübergreifend – Lehrkonzepte und Materialien aus dem QLB-Projekt BiProfessional
Extended Pancreaticoduodenectomy for a Huge Cystic-Cavernous Lymphangioma: A Case Report
Creators: name: Erguney, Sabri
name: Teksoz, Serkan
name: Erdamar, Sibel
name: Ainechii, Sanaz
name: Olgun, Deniz Cebi
Publisher: name: JOP. Journal of the Pancreas
Year: 2012
Subjects: General Surgery; Lymphangioma, Cystic; Pancreas

description: Context Cystic-cavernous lymphangioma is a rare cystic tumor especially for adults and pancreas. Case report We reported a case of a 33-year-old woman who presented with a visible and palpable abdominal mass found to be a huge lymphangioma of the pancreas. An abdominal magnetic resonance imaging (MRI) showed a multiloculated, lobulated T1 hypo/hyper, T2 hyperintense cystic mass extending from right subhepatic space to the pelvis measuring 155x167x100 mm. A pancreaticoduodenectomy was performed encompassing the distal stomach and a segment of the transverse colon, because of their close, inseparable relationship to the mass. The cystic mass was histopathologically diagnosed as partly cavernous and partly cystic lymphangioma. Conclusion To our knowledge this is the first case of pancreatic lymphangioma requiring additional organ resection besides a standard pancreaticoduodenectomy. To reduce recurrences, we recommend a complete resection for this pathology, even though its benign nature.
description: JOP. Journal of the Pancreas, Vol 13, N° 3 (2012): May - p. 252-329
Seminar „Sozialisation und Behinderung“
Creators: name: Exner, Karsten
name: Streblow, Lilian
Publisher: name: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht.
Year: 2023

description: Das Thema „Behinderung“ sowie Begegnungen mit beeinträchtigten Personen können bei nichtbeeinträchtigten Menschen – und somit ggf. auch bei Lehramtsstudierenden – Unsicherheiten und Ängste auslösen. In diesem Beitrag wird ein Seminarkonzept vorgestellt, das darauf ausgerichtet ist, angehende Lehrkräfte mit unterschiedlichen Lebensbedingungen beeinträchtigter Menschen, deren Sicht auf Behinderung und deren Problemlagen im Hinblick auf gesellschaftliche und soziale Bedingungen vertraut zu machen. Zentrales Anliegen ist es dabei, die Teilnehmer*innen mit ihren eigenen Erfahrungen, Unsicherheiten und Ängsten im Hinblick auf Behinderung bzw. beeinträchtigte Menschen zu konfrontieren und sie zu ermutigen, ihre (emotionale) Beziehung zum Thema zu klären, um ihnen so für ihre spätere Tätigkeit in beruflichen Kontexten (zum Beispiel in der Schule als Lehrkraft) einen sicheren Umgang mit beeinträchtigten Personen und deren Bedarfen zu ermöglichen. In diesem Seminar steht nicht allein die Vermittlung von Fakten im Vordergrund, sondern das inhaltliche Interesse, die persönliche – durch die eigene Biografie geprägte – Haltung sowie die Emotionen der Teilnehmenden bei der Auseinandersetzung mit dem Thema „Behinderung“. Die Teilnehmenden sind an der inhaltlichen und organisatorischen Gestaltung des Seminars beteiligt. In diesem Beitrag werden die hochschuldidaktische Konzeption, die theoretische Fundierung und die bisherigen Erfahrungen mit dem Seminar erläutert und Materialien zur Nachnutzung zur Verfügung gestellt.
description: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht., Vol. 5 No. 4 (2023): Praxisorientiert, forschungsbasiert, inklusionssensibel und phasenübergreifend – Lehrkonzepte und Materialien aus dem QLB-Projekt BiProfessional
Glycyserica Brenske 1899
Creators: name: Allsopp, Peter G.
name: Schoolmeesters, Paul
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Glycyserica

description: Glycyserica Brenske, 1899c
[1 species].
Type species Glycyserica depravata Brenske, 1900, by subsequent monotypy.
description: Published as part of Allsopp, Peter G. & Schoolmeesters, Paul, 2024, All genera of the world: Subfamilies Prototroginae, Cretoscarabaeinae, Dynamopodinae, Electrorubesopsinae, Phaenomeridinae, Orphninae, Allidiostomatinae, Aclopinae, Lichniinae, Melolonthinae, Oncerinae, Podolasiinae, Sericinae, Sericoidinae (Animalia: Arthropoda: Insecta: Coleoptera: Scarabaeidae), pp. 104-175 in Megataxa 12 (1) on page 143, DOI: 10.11646/megataxa.12.1.2, http://zenodo.org/record/14984437
Reflexion über Merkmale der Sprachförderung DaZ im sprachsensiblen Fachunterricht
Creators: name: Wahbe, Nadia
Publisher: name: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht.
Year: 2023

description: Der vorliegende Beitrag stellt Übungen zur Reflexion über Merkmale der Sprachförderung im sprachsensiblen Fachunterricht vor. Im Rahmen der Forschungs- und Entwicklungsstudie BiProDaZ_FörBi des im BMBF-Programm „Qualitätsoffensive Lehrerbildung“ geförderten Projekts BiProfessional wurde an der Universität Bielefeld ein allgemeines Konzept zur Sensibilisierung für die Förderung der deutschen Fach- und Bildungssprache im Unterricht entwickelt. In diesem Zusammenhang wurden hochschuldidaktische Lehr- und Lernmaterialien, wie beispielsweise Reflexionsinstrumente, Fortbildungsangebote und Reflexionsübungen, erarbeitet, erprobt und für einen nachhaltigen Einsatz in der Hochschullehre aufbereitet, von denen im Folgenden Übungen vorgestellt werden, die für eine reflexive Auseinandersetzung mit Merkmalen der Sprachförderung DaZ im Fachunterricht sensibilisieren sollen.
description: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht., Vol. 5 No. 4 (2023): Praxisorientiert, forschungsbasiert, inklusionssensibel und phasenübergreifend – Lehrkonzepte und Materialien aus dem QLB-Projekt BiProfessional
Pancreatoblastoma: A Rare Tumor Still Evolving in Clinical Presentation and Histology
Creators: name: Balasundaram, Chitra
name: Luthra, Munish
name: Chavalitdhamrong, Disaya
name: Chow, Jonathan
name: Khan, Hina
name: Endres, Paul JH
Publisher: name: JOP. Journal of the Pancreas
Year: 2012
Subjects: Histology; Neoplasm Metastasis; Pancreas; Pancreatoblastoma

description: Context Pancreatoblastoma is a rare neoplasm in adults with a total of only 24 cases that have been reported in the literature. Adult pancreatoblastomas are large tumors and majority are larger than 8 cm at the time of diagnosis. Metastasis is seen in 26% of adults and usually involves the liver and then the lymph nodes. Metastasis is usually observed in cases where the primary tumor measures more than 10 cm. Pancreatoblastoma is named after its resemblance to fetal pancreatic tissue in the seventh week of life. The presence of squamoid corpuscles with a morular appearance is the most characteristic feature of the tumor. Pancreatoblastomas can have mixed features of both endocrine and exocrine cells; however, acinar differentiation is the most prevalent feature. Case report We present a case of a 27-year-old female with a 3.6 cm pancreatoblastoma with metastasis to the liver and lungs as well as to the breast. This case has several distinguishing features from previously reported cases. Such widespread metastasis is unusual given the small size of the primary tumor. Also, metastasis to the breast from a pancreatoblastoma has been previously undescribed in literature. The histological features in our case of pancreatoblastoma were atypical, characterized by the absence of acinar component, supported by the lack of staining for both trypsin and lipase in the tumor, which has not been described in literature. Additionally, the nests of squamous cells in this tumor had a pilomatricoma like morphology as opposed to the morular appearance of the squamoid corpuscles seen in classical cases. Conclusion Pancreatoblastoma can have an atypical clinical picture and a small primary with extensive metastasis to unusual sites may present a diagnostic challenge. Given its rarity, a high index of suspicion is required to correctly diagnose this condition. The histology reported on this case is unique and has not been reported in the literature.
description: JOP. Journal of the Pancreas, Vol 13, N° 3 (2012): May - p. 252-329
High Frequency Quantum Admittance and Noise Measurement with an On-chip Resonant Circuit
Creators: name: Basset, Julien
name: Bouchiat, Hélène
name: Deblock, Richard
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: By coupling a quantum detector, a superconductor-insulator-superconductor junction, to a Josephson junction \textit{via} a resonant circuit we probe the high frequency properties, namely the ac complex admittance and the current fluctuations of the Josephson junction at the resonant frequencies. The admittance components show frequency dependent singularities related to the superconducting density of state while the noise exhibits a strong frequency dependence, consistent with theoretical predictions. The circuit also allows to probe separately the emission and absorption noise in the quantum regime of the superconducting resonant circuit at equilibrium. At low temperature the resonant circuit exhibits only absorption noise related to zero point fluctuations, whereas at higher temperature emission noise is also present.
description: 15 pages, 15 figures
On the Benefits of Repaying
Creators: name: Caselli, Francesca
name: Faralli, Matilde
name: Manasse, Paolo
name: Panizza, Ugo
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2021
Subjects: SECS-P/01 Economia politica

description: This paper studies whether countries benefit from servicing their debts during times of widespread sovereign defaults. Colombia is typically regarded as the only large Latin American country that did not default in the 1980s. Using archival research and formal econometric estimates of Colombia's probability of default, we show that in the early 1980s Colombia's fundamentals were not significantly different from those of the Latin American countries that defaulted on their debts. We also document that the different path chosen by Colombia was due to the authorities' belief that maintaining a good reputation in the international capital market would have substantial long-term payoffs. We show that the case of Colombia is more complex than what it is commonly assumed. Although Colombia had to re-profile its debts, high-level political support from the US allowed Colombia do to so outside the standard framework of an IMF program. Our counterfactual analysis shows that in the short to medium run, Colombia benefited from avoiding an explicit default. Specifically, we find that GDP growth in the 1980s was higher than that of a counterfactual in which Colombia behaved like its neighboring countries. We also test whether Colombia's behavior in the 1980s led to long-term reputational benefits. Using an event study based on a large sudden stop, we find no evidence for such long-lasting reputational gains.
Endoscopic Ultrasound and Pancreas Divisum
Creators: name: Rana, Surinder S
name: Gonen, Can
name: Vilmann, Peter
Publisher: name: JOP. Journal of the Pancreas
Year: 2012
Subjects: Cholangiopancreatography, Endoscopic Retrograde; Cholangiopancreatography, Magnetic Resonance; Endosonography; Pancreas; Pancreatitis, Chronic

description: Pancreas divisum is the most common congenital anatomic variation of the pancreatic ductal anatomy and in most of the individuals it is asymptomatic. However, in minority of individuals it is presumed to cause recurrent acute pancreatitis and chronic pancreatitis. Endoscopic retrograde cholangiopancreatography is the gold standard for its diagnosis, but is invasive and associated with significant adverse effects. Endoscopic ultrasound (EUS) allows the detailed evaluation of the pancreaticobiliary ductal system without injecting contrast in these ducts. Moreover, it provides detailed images of the parenchyma also. Therefore EUS, both radial and linear, has potential for being a minimally invasive diagnostic modality for pancreas divisum. A number of EUS criteria have been suggested for the diagnosis of pancreas divisum. These criteria have varying sensitivity and specificity and hence there is a need for objective and uniform criteria that have the best diagnostic accuracy. Secretin EUS has a potential for diagnosing minor papilla stenosis and thus help in planning appropriate therapy. EUS guided pancreatic duct interventions can help in draining dorsal duct in symptomatic patients with failed minor papilla cannulation. But these techniques are technically demanding and associated with potential severe complications.
description: JOP. Journal of the Pancreas, Vol 13, N° 3 (2012): May - p. 252-329
Gryphonycha Peringuey 1904
Creators: name: Allsopp, Peter G.
name: Schoolmeesters, Paul
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Gryphonycha

description: Gryphonycha Péringuey, 1904
[1 species].
Type species Serica puberula Fåhraeus, 1857, by monotypy.
description: Published as part of Allsopp, Peter G. & Schoolmeesters, Paul, 2024, All genera of the world: Subfamilies Prototroginae, Cretoscarabaeinae, Dynamopodinae, Electrorubesopsinae, Phaenomeridinae, Orphninae, Allidiostomatinae, Aclopinae, Lichniinae, Melolonthinae, Oncerinae, Podolasiinae, Sericinae, Sericoidinae (Animalia: Arthropoda: Insecta: Coleoptera: Scarabaeidae), pp. 104-175 in Megataxa 12 (1) on page 143, DOI: 10.11646/megataxa.12.1.2, http://zenodo.org/record/14984437
Whole Exome Sequencing Identifies Multiple, Complex Etiologies in an Idiopathic Hereditary Pancreatitis Kindred
Creators: name: LaRusch, Jessica
name: Barmada, M Michael
name: Solomon, Shiela
name: Whitcomb, David C
Publisher: name: JOP. Journal of the Pancreas
Year: 2012
Subjects: Cystic Fibrosis; Cystic Fibrosis Transmembrane Conductance Regulator; DNA; Pancreatitis; Pancreatitis, Chronic; Sequence Analysis; Trypsin; Trypsin Inhibitor, Kazal Pancreatic

description: Context Hereditary pancreatitis is the early onset form of chronic pancreatitis that is carried in an autosomal dominant pattern with variable penetrance. While 80% of hereditary pancreatitis has been shown to be due to a single mutation in the trypsinogen gene PRSS1, a number of hereditary pancreatitis families have no identified genetic cause for illness; thus no reliable screening options or clear therapy. Objective To explore the use of massive parallel DNA sequencing technology to discover the etiology of pancreatitis in a family with idiopathic hereditary pancreatitis. Design Candidate gene screening and verification within a kindred. Setting Prospective cohort study, university based. Patients or participants Kindred with idiopathic hereditary pancreatitis. Interventions None. Main outcome measures Identification of DNA variants predicted to increase susceptibility to pancreatitis. Methods Whole exome sequencing of two distantly related subjects with variant-specific confirmation in the subjects and other family members. Results We identified three deleterious genetic changes in the three major pancreatitis associated genes (PRSS1 CNV, SPINK1 c.27delC and CFTR R117H), two of which were carried by each patient. Individual targeted assays confirmed these variations in the two whole exome sequencing patients as well as affected and non-affected pedigree members. Conclusion Whole exome sequencing was useful for rapid screening of candidate genes linked to pancreatitis. This method opens the door for time- and cost-effective screening of multiple disease-associated genes and modifying factors that associate in different ways to generate a complex genetic disorder.
description: JOP. Journal of the Pancreas, Vol 13, N° 3 (2012): May - p. 252-329
Metastatic Pulmonary Adenocarcinoma 13 Years After Curative Resection for Pancreatic Cancer: Report of a Case and Review of Japanese Literature
Creators: name: Kitasato, Yuhei
name: Nakayama, Masamichi
name: Akasu, Gen
name: Yoshitomi, Munehiro
name: Mikagi, Kazuhiro
name: Maruyama, Yuichiro
name: Kawahara, Ryuichi
name: Ishikawa, Hiroto
name: Hisaka, Toru
name: Yasunaga, Masafumi
name: Horiuchi, Hiroyuki
name: Saito, Naoyuki
name: Takamori, Shinzo
name: Okabe, Yoshinobu
name: Kage, Masayoshi
name: Kinoshita, Hisafumi
name: Tanaka, Hiroyuki
Publisher: name: JOP. Journal of the Pancreas
Year: 2012
Subjects: Lung Neoplasms; Neoplasm Metastasis; Pancreatic Neoplasms; Survival

description: Context For the majority of patients, ductal adenocarcinoma of the pancreas remains a lethal disease. Currently, surgical extirpation for localized disease offers the only chance for long-term survival. Case report We report a patient who underwent successful resection of isolated lung metastasis occurring 13 years after pancreatic cancer resection. A 59-year-old woman underwent distal pancreatectomy for pancreatic cancer 13 years previously, followed by adjuvant chemotherapy, and was followed-up at the outpatient clinic of a local hospital. From around June 2010, she noticed bloody sputum, so she visited a local hospital. Since her chest X-ray and CT revealed a 1.5 cm mass shadow in the segment 10 of her right lung and she was referred to the Respiratory Disease Center of our hospital. As a result of through examinations, she was strongly suspected of having lung metastasis of pancreatic cancer, and underwent partial pneumonectomy. Postoperative histopathological examination of the resected specimen was consistent with lung metastasis of pancreatic cancer. She is still alive and currently receives third line of chemotherapy. Conclusion Patients who have achieved long-term survival after pancreatic cancer resection and can tolerate surgery may benefit from resection of a lung metastasis of pancreatic cancer in terms of survival, if it controls the metastasis.

description: JOP. Journal of the Pancreas, Vol 13, N° 3 (2012): May - p. 252-329
Leptognathioides
Creators: name: Bird, Graham J
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Tanaidacea
Leptognathioides

description: Leptognathioides sp.KK#1
Figure 19
 Material examined. 1 non-ovigerous female (1.74 mm), station XR12, 41°37.67’– 41°37.08’N, 146°54.19’– 146°52.72’E. 5473–5484 metres, 22–23 September 2001.
 Remarks. Only a single individual was recorded. The body shape (Fig. 19 A), cheliped (Fig. 19 B) and uropod (Fig. 19 D) structure strongly suggest that it belongs in the genus Leptognathioides Bird & Holdich, 1984: the robust cheliped is characterized by a short posterior basal process beneath the attachment to the lateral sclerite and a large broad tooth on incisive margin fixed-finger; the uropod exopod is two-articled rather than one-articled in L. polita (Hansen, 1913), L. rectus Kudinova-Pasternak, 1993, L. potens Bird & Holdich, 1984 and L. vicina (Hansen, 1913) but has a very short article 2, that may represent a more plesiomorphic state from an earlier evolutionary stage.
 Distribution. Kurile-Kamchatka Trench, 5473–5484 metres.
description: Published as part of Bird, Graham J, 2007, Family incertae cedis *, pp. 121-149 in Zootaxa 1599 on page 146, DOI: 10.5281/zenodo.178710
Spin Conduction in Anisotropic 3-D Topological Insulators
Creators: name: Sacksteder, Vincent E.
name: Kettemann, Stefan
name: Wu, QuanSheng
name: Dai, Xi
name: Fang, Zhong
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: When topological insulators possess rotational symmetry their spin lifetime is tied to the scattering time. We show that in anisotropic TIs this tie can be broken and the spin lifetime can be very large. Two different mechanisms can obtain spin conduction over long distances. The first is tuning the Hamiltonian to conserve a spin operator $\cos ϕ\, σ_x + \sin ϕ\, σ_y$, while the second is tuning the Fermi energy to be near a local extremum of the energy dispersion. Both mechanisms can produce persistent spin helices. We report spin lifetimes and spin diffusion equations.
description: Added a page of additional text and refined the presentation. Main content unchanged
Acanthoderes onca Galileo & Martins, 2006, sp. nov.
Creators: name: Galileo, Maria Helena M.
name: Martins, Ubirajara R.
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cerambycidae
Acanthoderes
Acanthoderes onca

description: Acanthoderes onca sp. nov.
(Fig. 5)
Etimologia. Português, onça; alusivo ao colorido dos élitros.
Cabeça com tegumento castanho-avermelhado, esparsamente pubescente. Lobos oculares inferiores mais curtos do que as genas. Escapo e pedicelo avermelhados; metade basal do antenômero III avermelhada e metade apical preta; metade basal do antenômero IV com pubescência branca e metade apical preta. Antenômero III ligeira e gradualmente engrossado para o ápice. Antenas quebradas a partir do antenômero IV.
Protóraxcomespinholateralaguçado; tegumento avermelhado em larga área centro-longitudinal no pronoto. Partes laterais do protórax com pubescência esbranquiçada até próximo do limite com o prosterno. Pronoto com larga área centro-longitudinal de tegumento avermelhado e alguns pontos profundos na metade anterior. Partes laterais do pronoto recobertas por densa pubescência esbranquiçada, menos a ponta dos tubérculos e alguns pontos onde se inserem sensilas pretas e longas. Prosterno com o tegumento avermelhado coberto por pubescência esbranquiçada, mais esparsa do que a das partes laterais.
Toda superfície elitral (Fig. 5) coberta por pubescência esbranquiçada salpicada de pequenas manchas circulares, avermelhadas e manchas maiores, tambémavermelhadas:nosúmeros; manchasoldada à margem antes do meio; mancha dorsal, de contorno irregular, situada depois do meio; mancha lateral anteapical. As manchas no quarto basal dos élitros envolvem pontos ásperos. Extremidades elitrais transversalmente truncadas e desarmadas.
Processo prosternal com dois pequenos tubérculos. Processo mesosternal com um tubérculo a cada lado. Metasterno com mancha grande de pubescência compacta que não atinge o meio nem os lados.
Fêmures avermelhados, enegrecidos nos ápices. Tíbias anteriores achatadas e alargadas para o ápice. Protarsos com pêlos laterais curtos. Meso- e metatíbias com faixa central de pubescência amarelada. Tarsômeros V com tegumento amarelado.
Lados e bordas posteriores dos urosternitos com pubescência amarelada.
Dimensões, em mm, holótipo fêmea. Comprimento total, 12,9; comprimento do protórax, 2,6; maior largura do protórax, 4,9; comprimento do élitro, 9,3; largura umeral, 6,2.
Material-tipo. Holótipo fêmea, BOLÍVIA, Cochabamba: km 95 estrada de Cochabamba a Villa Tunari (1800 m), 2.IX.1983, R. Wilkerson col. (MNKM).
 Discussão. O colorido de Acanthoderes onca sp. nov. é muito característico e possibilita sua separação de todas as outras espécies do gênero.
description: Published as part of Galileo, Maria Helena M. & Martins, Ubirajara R., 2006, Novos Táxons Em Hippopsini, Desmiphorini, Xenofreini E Acanthoderini (Coleoptera, Cerambycidae, Lamiinae), pp. 21-29 in Papéis Avulsos de Zoologia 46 (3) on pages 26-27, DOI: 10.1590/S0031-10492006000300001, http://zenodo.org/record/10085873
Pädagogisch-psychologische und fachdidaktische Beratungskompetenz
Creators: name: Keil, Sarah
name: Faix, Ann-Christin
name: Peter-Koop, Andrea
name: Wild, Elke
Publisher: name: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht.
Year: 2023

description: In diesem Artikel wird ein Seminarkonzept vorgestellt, welches im Rahmen des QLB geförderten Projekts „Biprofessional“ an der Universität Bielefeld konzipiert sowie in mehreren Durchläufen erprobt und evaluiert wurde. Das Seminar zielt darauf ab, Lehramtsstudierende im Bereich der mathematischen Grundbildung auf eine professionelle Abklärung von Rechenschwächen, damit zusammenhänge Beratung und ggfs. notwendige Förderung vorzubereiten. Im vorliegenden Beitrag werden zentrale didaktische Überlegungen herausgestellt, die ausgehend von den konkreten Lehr-Lernzielen die implementierten Methoden und eingesetzten Materialien begründen.
description: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht., Vol. 5 No. 4 (2023): Praxisorientiert, forschungsbasiert, inklusionssensibel und phasenübergreifend – Lehrkonzepte und Materialien aus dem QLB-Projekt BiProfessional
Identity, interculturalism, and the "Imaginary Indian" : Francophone Québécois(es) undergraduate students' understanding of Indigenous experiences in history and the present
Creators: name: Boileau, Alana Lise
Publisher: name: University of British Columbia
Year: 2013

description: The relationship between eurodescendant Québécois(es) and Indigenous Peoples is weighted in the layered history of colonization. In an effort to pursue and trouble conversations in the field of education that seek to unsettle the settler mindset, this study attempts to explore the ways in which Francophone Québécois(es) undergraduate students in two different fields of study (history and teacher education) narrate their understandings of the intersections between Québec nationalism, the politics of Indigeneity, and wider questions of belonging in the context of Canada. Drawing on the works of Maori scholar Linda Tuhiwai-Smith (1999) and Plains Cree and Saulteaux scholar, Margaret Kovach (2009), the study also attempts to incorporate decolonizing principles into critical qualitative methods to explore and think through some of the ethical challenges that are elicited by research undertaken with members of a “dominant” population. Through an analysis of transcripts and visual materials, I argue that these Francophone Québécois students have internalized, and are regulated by, the discourses of the ‘two solitudes’ and ‘interculturalism’. I also argue that participants partly embody the practice of what Hutton refers to as the repetition (as cited in Gardner, 2010) of colonial narratives, which denies Indigenous Peoples’ place as the First peoples of Canada, as well as their land claims and demands for sovereignty. Data analysis also points to the ways in which colonial narratives are interrupted, as students display various levels of criticality about their place in Canadian and Québec history and attempt to navigate the matter of theirs and other peoples’ changing identities in the context of a globalizing world. However, such disruptions remain only partial, as students’ accounts of their encounters with Indigeneity appear to have been limited to brushes with an “imaginary Indian” (Francis, 1992), distant in space or vanished in time. It is difficult to say whether the case of Québec is unique. In keeping with scholarship by Québécois Jocelyn Létourneau, and Daniel Salée, this research suggests that the province’s narrative of historical marginalization may be undermining the potential for Québécois to develop an ethical politics of alliance building with Indigenous Peoples in the face of Canadian politics.
A Novel Endoscopic Treatment of Hemosuccus Pancreaticus: A Stent Tree Tamponade
Creators: name: Gutkin, Ellen
name: Kim, Sang H
Publisher: name: JOP. Journal of the Pancreas
Year: 2012
Subjects: Cholangiopancreatography, Endoscopic Retrograde; Hemorrhage; Pancreas; Pancreatic Ducts; Stents; Surgical Instruments

description: Context Hemosuccus pancreaticus is a rare cause of intermittent upper gastrointestinal bleeding, commonly caused by aneurysmal rupture. Prompt diagnosis and treatment is required. The standard treatment involves embolization via interventional radiology or a surgical approach. Case report We report a novel endoscopic approach to hemosuccus pancreaticus with a successful tamponade via pancreatic biliary stents and resolution clips. Conclusion This is the only report of endoscopy as a therapeutic modality in a case of hemosuccus pancreaticus.

description: JOP. Journal of the Pancreas, Vol 13, N° 3 (2012): May - p. 252-329
Cohomology theories on locally conformal symplectic manifolds
Creators: name: Lê, Hông Vân
name: Vanžura, Jiři
Publisher: name: arXiv
Year: 2011
Subjects: subject: Symplectic Geometry (math.SG)
subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics
subject: 53D35, 57R17, 55T99

description: In this note we introduce primitive cohomology groups of locally conformal symplectic manifolds $(M^{2n}, ω, θ)$. We study the relation between the primitive cohomology groups and the Lichnerowicz-Novikov cohomology groups of $(M^{2n}, ω, θ)$, using and extending the technique of spectral sequences developed by Di Pietro and Vinogradov for symplectic manifolds. We discuss related results by many peoples, e.g. Bouche, Lychagin, Rumin, Tseng-Yau, in light of our spectral sequences. We calculate the primitive cohomology groups of a $(2n+2)$-dimensional locally conformal symplectic nilmanifold as well as those of a l.c.s. solvmanifold. We show that the l.c.s. solvmanifold is a mapping torus of a contactomorphism, which is not isotopic to the identity.
description: 43 pages, improved presentation, final version
How to Evaluate the Severity of Acute Pancreatitis: Back to the Past?
Creators: name: Pezzilli, Raffaele
Publisher: name: JOP. Journal of the Pancreas
Year: 2012
Subjects: Blood Urea Nitrogen; C-Reactive Protein; Early Diagnosis; Interleukins; Meta-Analysis; Pancreatitis, Acute Necrotizing

description: JOP. Journal of the Pancreas, Vol 13, N° 3 (2012): May - p. 252-329
Planungshilfe zur Erstellung digitaler Escape-Rooms
Creators: name: Peperkorn, Colin
name: Wegner, Claas
Publisher: name: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht.
Year: 2023

description: Durch die fortlaufende Digitalisierung steigen die Anforderungen an die Professionalisierung von (angehenden) Lehrkräften stetig an. Um alle Lernenden weiterhin zur gesellschaftlichen Teilhabe zu befähigen, müssen Lehrkräfte Methoden anwenden, welche neben den schulischen Inhalten auch notwendige Kompetenzen im Umgang mit digitalen Medien vermitteln. Speziell im MINT-Bereich ist ein stetiger Wandel der technischen Gegebenheiten zu beobachten, weswegen die Digitalisierung der naturwissenschaftlichen Begabungsförderung einen notwendigen Schritt beschreibt. Digitale Escape-Rooms liefern durch ihre flexiblen und variablen Gestaltungsmöglichkeiten einen ansprechenden Rahmen, um sowohl naturwissenschaftliche Inhalte als auch digitale Kompetenzen zu fördern. Im Rahmen eines Online-Seminars zur naturwissenschaftlichen Begabungsförderung wurde eine interaktive Planungshilfe für (angehende) Lehrkräfte entwickelt, die es ihnen ermöglicht, eigene digitale Escape-Rooms zu entwickeln und als Unterrichtsmethode zu nutzen. Das Material wurde für diesen Beitrag überarbeitet und erweitert, um es auch losgelöst von einem begleitenden Seminar nutzbar zu machen. So kann es flexibel in eigene Seminarkonzepte eingegliedert oder aber als begleitendes Material im Rahmen von Fortbildungskonzepten zugänglich gemacht werden.
description: Die Materialwerkstatt. Zeitschrift für Konzepte und Arbeitsmaterialien für Lehrer*innenbildung und Unterricht., Vol. 5 No. 4 (2023): Praxisorientiert, forschungsbasiert, inklusionssensibel und phasenübergreifend – Lehrkonzepte und Materialien aus dem QLB-Projekt BiProfessional
Gauge Fluxes in F-theory and Type IIB Orientifolds
Creators: name: Krause, Sven
name: Mayrhofer, Christoph
name: Weigand, Timo
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We provide a detailed correspondence between G_4 gauge fluxes in F-theory compactifications with SU(n) and SU(n)x(1) gauge symmetry and their Type IIB orientifold limit. Based on the resolution of the relevant F-theory Tate models we classify the factorisable G_4-fluxes and match them with the set of universal D5-tadpole free U(1)-fluxes in Type IIB. Where available, the global version of the universal spectral cover flux corresponds to Type IIB gauge flux associated with a massive diagonal U(1). In U(1)-restricted Tate models extra massless abelian fluxes exist which are associated with specific linear combinations of Type IIB fluxes. Key to a quantitative match between F-theory and Type IIB is a proper treatment of the conifold singularity encountered in the Sen limit of generic F-theory models. We also shed further light on the brane recombination process relating generic and U(1)-restricted Tate models.
description: 53 pages, 3 figures; v2: Refs added; v3: minor corrections to match version published in JHEP