cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Kepler KOI-13.01 - Detection of beaming and ellipsoidal modulations pointing to a massive hot Jupiter
Creators: name: Mazeh, T.
name: Nachmani, G.
name: Sokol, G.
name: Faigler, S.
name: Zucker, S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: KOI-13 was presented by the Kepler team as a candidate for having a giant planet - KOI-13.01, with orbital period of 1.7 d and transit depth of ~0.8%. We have analyzed the Kepler Q2 data of KOI-13, which was publicly available at the time of the submission of this paper, and derived the amplitudes of the beaming, ellipsoidal and reflection modulations: 8.6 +/- 1.1, 66.8 +/- 1.6 and 72.0 +/- 1.5 ppm (parts per million), respectively. After the paper was submitted, Q3 data were released, so we repeated the analysis with the newly available light curve. The results of the two quarters were quite similar. From the amplitude of the beaming modulation we derived a mass of 10 +/- 2 M_Jup for the secondary, suggesting that KOI-13.01 was a massive planet, with one of the largest known radii. We also found in the data a periodicity of unknown origin with a period of 1.0595 d and a peak-to-peak modulation of ~60 ppm. The light curve of Q3 revealed a few more small-amplitude periodicities with similar frequencies. It seemed as if the secondary occultation of KOI-13 was slightly deeper than the reflection peak-to-peak modulation by 16.8 +/- 4.5 ppm. If real, this small difference was a measure of the thermal emission from the night side of KOI-13.01. We estimated the effective temperature to be 2600 +/- 150 K, using a simplistic black-body emissivity approximation. We then derived the planetary geometrical and Bond albedos as a function of the day-side temperature. Our analysis suggested that the Bond albedo of KOI-13.01 might be substantially larger than the geometrical albedo.
description: 15 pages, 8 figures, accepted for publication in Astronomy and Astrophysics
Approximating Fixation Probabilities in the Generalized Moran Process
Creators: name: Díaz, Josep
name: Goldberg, Leslie Ann
name: Mertzios, George B.
name: Richerby, David
name: Serna, Maria
name: Spirakis, Paul G.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Computational Complexity (cs.CC)
subject: FOS: Computer and information sciences
subject: F.2.2; G.3
subject: 60J22

description: We consider the Moran process, as generalized by Lieberman, Hauert and Nowak (Nature, 433:312--316, 2005). A population resides on the vertices of a finite, connected, undirected graph and, at each time step, an individual is chosen at random with probability proportional to its assigned 'fitness' value. It reproduces, placing a copy of itself on a neighbouring vertex chosen uniformly at random, replacing the individual that was there. The initial population consists of a single mutant of fitness $r>0$ placed uniformly at random, with every other vertex occupied by an individual of fitness 1. The main quantities of interest are the probabilities that the descendants of the initial mutant come to occupy the whole graph (fixation) and that they die out (extinction); almost surely, these are the only possibilities. In general, exact computation of these quantities by standard Markov chain techniques requires solving a system of linear equations of size exponential in the order of the graph so is not feasible. We show that, with high probability, the number of steps needed to reach fixation or extinction is bounded by a polynomial in the number of vertices in the graph. This bound allows us to construct fully polynomial randomized approximation schemes (FPRAS) for the probability of fixation (when $r\geq 1$) and of extinction (for all $r>0$).
description: updated to the final version, which appeared in Algorithmica
Additional file 2 of Contextualization of cost-effectiveness evidence from literature for 382 health interventions for the Ethiopian essential health services package revision
Creators: name: Hailu, Alemayehu
name: Eregata, Getachew Teshome
name: Yigezu, Amanuel
name: Bertram, Melanie Y.
name: Johansson, Kjell Arne
name: Norheim, Ole F.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 2. Evaluation of studies.
Spin Foams and Canonical Quantization
Creators: name: Alexandrov, Sergei
name: Geiller, Marc
name: Noui, Karim
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: This review is devoted to the analysis of the mutual consistency of the spin foam and canonical loop quantizations in three and four spacetime dimensions. In the three-dimensional context, where the two approaches are in good agreement, we show how the canonical quantization à la Witten of Riemannian gravity with a positive cosmological constant is related to the Turaev-Viro spin foam model, and how the Ponzano-Regge amplitudes are related to the physical scalar product of Riemannian loop quantum gravity without cosmological constant. In the four-dimensional case, we recall a Lorentz-covariant formulation of loop quantum gravity using projected spin networks, compare it with the new spin foam models, and identify interesting relations and their pitfalls. Finally, we discuss the properties which a spin foam model is expected to possess in order to be consistent with the canonical quantization, and suggest a new model illustrating these results.
Gnaphalopoda Reiche 1860
Creators: name: Allsopp, Peter G.
name: Schoolmeesters, Paul
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Gnaphalopoda
Xylostygnus

description: Gnaphalopoda Reiche in Montrouzier, 1860
[38 species].
Type species Rhisotrogus [sic] punctatissimus Montrouzier, 1855, by subsequent designation of Lucas (1920).
Xylostygnus Broun, 1886.
Type species Xylostygnus piceus Broun, 1886, by monotypy.
Synonymy by Britton (1987a).
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 pages 151-152, DOI: 10.11646/megataxa.12.1.2, http://zenodo.org/record/14984437
Effects of Fungal Pancreatic Enzymes on the Function of Islet Cells in Syrian Golden Hamsters
Creators: name: Nozawa, Fumiaki
name: Yalniz, Mehmet
name: Saruc, Murat
name: Standop, Jens
name: Egami, Hiroshi
name: Pour, Parviz M
Publisher: name: JOP. Journal of the Pancreas
Year: 2013
Subjects: Digestion; Diet, High-Fat; DNA; Insulin; Insulin Resistance; Islets of Langerhans; Pancreatin

description: Context Our previous studies showed that porcine pancreatic enzymes in Syrian golden hamsters with peripheral insulin resistance normalizes the plasma insulin level, reduces the size of enlarged islets and inhibits the increased DNA synthesis in the beta-cell of islets. Objective In order to exclude the possibility that these effects was attributed to some contaminants of this crude material, we tested the effect of purified fungal pancreatic enzyme (FPE) that contains primarily amylase and lipase without (FPE) and with addition of chymotrypsin (FPE+chy). Material and methods In a pilot study we tested the effect of different doses of FPE given in drinking water on insulin level, islet size and DNA synthesis of islet cells in hamsters with induced peripheral insulin resistance by a high fat diet. The most effective dose of FPE on these parameters was used in a long-term experiment with FPE and FPE+chy in hamsters fed a high-fat diet for 36 or 40 weeks. Results In the pilot study a dose of 2 g/kg body weight was found to be optimal for controlling the body weight, normalizing plasma insulin level, the size of islets, the DNA synthesis and the number of insulin cells in the islets. These data were produced in the long-term study, where steatorrhea was also inhibited. Addition of chymotrypsin had no effects on these parameters. Conclusion Pancreatic lipase and amylase appear to be responsible for the observed effects and offer a safe and effective natural product for the treatment of pancreatic diseases, including acute pancreatitis, chronic pancreatic, cystic fibrosis and any conditions associated with peripheral insulin resistance, including obesity and type 2 diabetes. The possible mechanism of the action is discussed.
description: JOP. Journal of the Pancreas, Vol 14, N° 3 (2013): May - p. 221-303
Additional file 1 of Spatial distribution of rotavirus immunization coverage in Ethiopia: a geospatial analysis using the Bayesian approach
Creators: name: Atalell, Kendalem Asmare
name: Liyew, Alemneh Mekuriaw
name: Alene, Kefyalew Addis
Publisher: name: figshare
Year: 2022
Subjects: subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1. Table S1. Watanabe-Akaike information criterion (WAIC) values corresponding to different model specifications. Figure S1. standard deviation of the immunization coverage.
Hadrops Britton 1987
Creators: name: Allsopp, Peter G.
name: Schoolmeesters, Paul
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Hadrops

description: Hadrops Britton, 1987a
[2 species].
Type species Hadrops halei Britton, 1987, 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 152, DOI: 10.11646/megataxa.12.1.2, http://zenodo.org/record/14984437
On the Turaev-Viro endomorphism, and the colored Jones polynomial
Creators: name: Cai, Xuanting
name: Gilmer, Patrick M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Geometric Topology (math.GT)
subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics
subject: 57M25, 57R56

description: By applying a variant of the TQFT constructed by Blanchet, Habegger, Masbaum, and Vogel, and using a construction of Ohtsuki, we define a module endomorphism for each knot K by using a tangle obtained from a surgery presentation of K. We show that it is strong shift equivalent to the Turaev-Viro endomorphism associated to K. Following Viro, we consider the endomorphisms that one obtains after coloring the meridian and longitude of the knot. We show that the traces of these endomorphisms encode the same information as the colored Jones polynomials of K at a root of unity. Most of the discussion is carried out in the more general setting of infinite cyclic covers of 3-manifolds.
description: 27 pages, 18 figures, typos corrected, expositional changes
Leptotes pirithous
Creators: name: Aistleitner, Eyjolf
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Lycaenidae
Leptotes
Leptotes pirithous

description: Leptotes pirithous (LINNÉ, 1767)
 B e l e g e: Italien, Udine, Grado, 13.8.1950; Lignano, 14.+ 15.9.1962.- Trieste, Triest, 15.8.1950, leg. Meier.
V e r b r e i t u n g: Chorotyp westpalaearktisch; Maghreb, Südeuropa, Kaukasus, Vorderasien (Türkei, Saudiarabien) und Zentralasien. Migrant.
description: Published as part of Aistleitner, Eyjolf, 2021, Zur Chorologie und Faunistik der Tagfalter in den Ost- und Südalpen 1. Tagfalter (Papilionoidea) aus der Sammlung von Herbert Meier † sowie Daten aus den Sammlungen des Entomologischen Forschungsmuseums EFMEA in Feldkirch, pp. 787-867 in Linzer biologische Beiträge 52 (2) on page 810, DOI: 10.5281/zenodo.10086880
Feigenbaum graphs at the onset of chaos
Creators: name: Luque, Bartolo
name: Lacasa, Lucas
name: Robledo, Alberto
Publisher: name: arXiv
Year: 2012
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We analyze the properties of the self-similar network obtained from the trajectories of unimodal maps at the transition to chaos via the horizontal visibility (HV) algorithm. We first show that this network is uniquely determined by the encoded sequence of positions in the dynamics within the Feigenbaum attractor and it is universal in that it is independent of the shape and nonlinearity of the maps in this class. We then find that the network degrees fluctuate at all scales with an amplitude that increases as the size of the network grows. This suggests the definition of a graph-theoretical Lyapunov exponent that measures the expansion rate of trajectories in network space. On good agreement with the map's counterpart, while at the onset of chaos this exponent vanishes, the subexponential expansion and contraction of network degrees can be fully described via a Tsallis-type scalar deformation of the expansion rate, that yields a discrete spectrum of non-null generalized exponents. We further explore the possibility of defining an entropy growth rate that describes the amount of information created along the trajectories in network space. Making use of the trajectory distributions in the map's accumulation point and the scaling properties of the associated network, we show that such entropic growth rate coincides with the spectrum of graph-theoretical exponents, what appears as a set of Pesin-like identities in the network.
description: Accepted for publication in Physics Letters A
Des monarques incompétents: les personnages royaux handicapés dans les tragédies Andromaque, Bérénice, Bajazet et Iphigénie de Jean Racine
Creators: name: Tolman, Stephanie Marie
Publisher: name: University of British Columbia
Year: 2013

description: Ce mémoire se propose de faire une étude des personnages royaux dans les tragédies Andromaque, Bérénice, Bajazet et Iphigénie de Jean Racine. Ces tragédies ont des souverains qui souffrent d’handicaps métaphoriques et psychologiques qui ne leur permettent pas de mettre l’état avant leurs propres désirs et qui les mènent à devenir émasculés. Dans Andromaque, le roi Pyrrhus souffre d’un handicap visuel qui lui cause à ignorer les désirs de son peuple, un acte pour lequel il meurt ; l’empereur Titus de Bérénice souffre d’un handicap vocal qui ne lui permet pas de renvoyer Bérénice de Rome (le désir des Romains), et par conséquent il devient émasculé ; dans Bajazet, le sultan Amurat et la sultane Roxane souffrent respectivement d’handicaps d’égoïsme et d’indécision et ils sont incapables de penser à leur peuple, une erreur qui prive Amurat de sa gloire et mène Roxane à sa mort ; et le roi Agamemnon d’Iphigénie souffre d’un handicap d’indécision et d’un handicap vocal devenant donc incapable de suivre les vœux de son peuple, un acte qui l’émascule tout en diminuant son rôle dans la pièce. À travers les domaines de recherche de Disability Studies et Masculinity Studies, cette étude expose la nuisibilité d’handicaps sur la vie et la position de monarque tout en révélant les stéréotypes masculins de l’époque de Racine et l’influence qu’ils ont sur la façon dont on considère ces monarques. Se servant des monarques handicapés, Racine propose un modèle négatif d’un souverain en dévoilant ce qui se passe si on n’agit pas d’une manière puissante et magnanime et si on est incapable de prendre en main des situations difficiles – le peuple et l’état deviennent dévalorisés. Cette approche permet à Racine de comparer les monarques raciniens avec Louis XIV – le roi exemplaire dans l’univers racinien – et de souligner que c’est seulement en sacrifiant leurs propres désirs et en mettant l’état avant eux-mêmes que les autres monarques peuvent devenir aussi généreux et compétents que le roi soleil. C’est un acte cependant que les monarques handicapés chez Racine ne réussissent jamais à réaliser.
A semi-classical analysis of Dirac fermions in 2+1 dimensions
Creators: name: Maiti, Moitri
name: Shankar, R.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate the semiclassical dynamics of massless Dirac fermions in 2+1 dimensions in the presence of external electromagnetic fields. By generalizing the $α$ matrices to the spin-$S$ matrices and doing a certain scaling, we formulate a $S\rightarrow\infty$ limit where the spin and the orbital degrees become classical. We solve for the classical trajectories for a free particle on a cylinder and a particle in a constant magnetic field. We compare the semiclassical spectrum, obtained by Bohr-Sommerfeld quantization with the exact quantum spectrum for low values of. For the free particle, the semiclassical spectrum is exact. For the particle in a constant magnetic field, the semiclassical spectrum reproduces all the qualitative features of the exact quantum spectrum at all $S$. The quantitative fit for $S=1/2$ is reasonably good.
description: Published version,notational changes; 13 pages, 1 figure
Heavy-Electron Formation and Bipolaronic Transition in the Anharmonic Holstein Model
Creators: name: Fuse, Takahiro
name: Ono, Yoshiaki
name: Hotta, Takashi
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The emergence of the bipolaronic phase and the formation of the heavy-electron state in the anharmonic Holstein model are investigated using the dynamical mean-field theory in combination with the exact diagonalization method. For a weak anharmonicity, it is confirmed that the first-order polaron-bipolaron transition occurs from the observation of a discontinuity in the behavior of several physical quantities. When the anharmonicity is gradually increased, the polaron-bipolaron transition temperature is reduced as well as the critical values of the electron-phonon coupling constant for polaron-bipolaron transition. For a strong anharmonicity, the polaron-bipolaron transition eventually changes to a crossover behavior. The effect of anharmonicity on the formation of the heavy-electron state near the polaron-bipolaron transition and the crossover region is discussed in detail.
description: 11 pages, 13 figures
Homolotropus Macleay 1871
Creators: name: Allsopp, Peter G.
name: Schoolmeesters, Paul
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Homolotropus

description: Homolotropus Macleay, 1871
[5 species].
Type species Homolotropus luridipennis Macleay, 1871, by monotypy.
Note: Dalla Torre (1912b) incorrectly spelt Homolotropus as “ Homalotropus ”.
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 152, DOI: 10.11646/megataxa.12.1.2, http://zenodo.org/record/14984437
Recurrence of a Pancreatic Cystic Lymphangioma After Diagnosis and Complete Drainage by Endoscopic Ultrasound with Fine-Needle Aspiration
Creators: name: Mansour, Nabil M
name: Salyers Jr, William J
Publisher: name: JOP. Journal of the Pancreas
Year: 2013
Subjects: Diagnosis; Endosonography; Lymphangioma, Cystic; Pancreatic Cyst; Recurrence

description: Context Lymphangiomas are uncommon benign neoplasms that result from a blockage of the lymphatic system. Pancreatic cystic lymphangiomas are extremely rare. Pancreatic cystic lymphangiomas have been classically diagnosed on histopathologic examination following surgical excision, but recent reports have demonstrated successful diagnosis using endoscopic ultrasound with fine-needle aspiration (EUS-FNA). Data on the natural history of these lesions following drainage via EUS-FNA are lacking. We present a case of successful initial diagnosis and drainage of a pancreatic cystic lymphangioma using EUS-FNA, with unfortunate recurrence of the lesion four months later. Case report A 50-year-old female was evaluated for epigastric abdominal pain and nausea. CT scan revealed a 4 cm retroperitoneal cystic lesion. EUS-FNA was performed with complete drainage of the lesion using a 22-gauge needle. Twenty-five mL of chylous white fluid was obtained with laboratory analysis consistent with a pancreatic cystic lymphangioma. The patient was symptom-free for 4 months following drainage, but eventually had symptoms again with a CT scan confirming recurrence. Conclusions While EUS-FNA is effective for the diagnosis of pancreatic cystic lymphangiomas, its role in the management of these lesions is questionable. Temporary relief of symptoms can be achieved after EUS-guided drainage, but recurrence is a concern. Definitive cure likely requires complete surgical excision.
description: JOP. Journal of the Pancreas, Vol 14, N° 3 (2013): May - p. 221-303
Adult Onset Nesidioblastosis Treated by Subtotal Pancreatectomy
Creators: name: Gupta, Rahul Amreesh
name: Patel, Roma Prahladbhai
name: Nagral, Sanjay
Publisher: name: JOP. Journal of the Pancreas
Year: 2013
Subjects: Hypoglycemia; Insulinoma; Nesidioblastosis; Pancreatectomy

description: Context Nesidioblastosis is a rare cause of non insulinoma pancreatogenous hypoglycemic syndrome seen in adults. It is characterized by postprandial hypoglycemia with high insulin and C-peptide levels without any detectable pancreatic lesion. The definitive diagnosis can be made only on histopathological examination of the resected specimen. Case report We report a case of a 50-year-old lady presenting with hypoglycemic attacks being misdiagnosed preoperatively as insulinoma and treated with enucleation leading to recurrence of symptoms after 6 months. Later medical therapy was tried which failed and patient needed subtotal pancreatectomy for resolution of symptoms. Conclusion Nesidioblastosis should be suspected in patients with endogenous hyperinsulinemic hypoglycemia without any detectable pancreatic tumor on preoperative imaging.
description: JOP. Journal of the Pancreas, Vol 14, N° 3 (2013): May - p. 221-303
Interpreting the projective hierarchy in expansions of the real line
Creators: name: Hieronymi, Philipp
name: Tychonievich, Michael
Publisher: name: arXiv
Year: 2012
Subjects: subject: Logic (math.LO)
subject: FOS: Mathematics

description: We give a criterion when an expansion of the ordered set of real numbers defines the image of the expansion of the real field by the set of natural numbers under a semialgebraic injection. In particular, we show that for a non-quadratic irrational number a, the expansion of the ordered Q(a)-vector space of real numbers by the set of natural numbers defines multiplication on the real numbers.
Unusual Cause of Massive Upper Gastrointestinal Bleeding: A Pancreatic Arteriovenous Malformation
Creators: name: Arora, Anil
name: Tyagi, Pankaj
name: Kirnake, Vijendra
name: Singla, Vikas
name: Sharma, Praveen
name: Bansal, Naresh
name: Ghuman, Samarjit Singh
name: Jain, Deepali
name: Kumar, Ashish
Publisher: name: JOP. Journal of the Pancreas
Year: 2013
Subjects: Angiography; Arteriovenous Malformations; Embolization, Therapeutic; Gastrointestinal Hemorrhage; Pancreas

description: Context Upper gastrointestinal bleeding is one of the most common emergencies in gastroenterology. The common causes of the upper gastrointestinal bleeding include peptic ulcer disease, gastric erosive mucosal disease and portal hypertension. Gastrointestinal arteriovenous malformation is a less common cause of gastrointestinal bleeding and these arteriovenous malformation are most commonly located in the large and small intestine. Pancreatic arteriovenous malformation is a rare condition in which there is tumor-like formation or vascular anomaly built up via an aberrant bypass anastomosis of the arterial and venous systems in the pancreas. Splenic artery is most commonly involved (42%), followed by gastroduodenal artery (22%) and small pancreatic arteries (25%). Clinically it may present as gastrointestinal hemorrhage which is occasionally fatal. Other presentations are abdominal pain, pancreatitis, duodenal ulcer, jaundice, and portal hypertension. Case report We present a rare case of pancreatic arteriovenous malformation presenting as massive upper gastrointestinal bleeding. Conclusion Since early surgery is a life saving treatment for such cases, hence, a high index of suspicion should be maintained especially when massive bleeding is detected from the medial wall of second part of duodenum.
description: JOP. Journal of the Pancreas, Vol 14, N° 3 (2013): May - p. 221-303
Massive Lower Gastrointestinal Bleeding from Meckel’s Diverticulum with Heterotopic Pancreas: Case Report and a Brief Review of the Literature
Creators: name: Yang, Xing
name: Guo, Kejian
Publisher: name: JOP. Journal of the Pancreas
Year: 2013
Subjects: Accessory pancreas [Supplementary Concept]; Choristoma; Hemorrhage; Meckel Diverticulum; Pancreas

description: Context Heterotopic pancreas is defined as pancreatic tissue found out of the pancreas proper with no vascular or anatomical connection. It is a rare clinical entity and can be found at any portion of the alimentary system. Case report We describe a case of Meckel’s diverticulum with heterotopic pancreas who presented massive lower gastrointestinal bleeding. Conclusion Lower gastrointestinal bleeding due to Meckel’s diverticulum with heterotopic pancreas is extremely difficult to make a definitive diagnosis preoperatively especially when it onsets rapidly.
description: JOP. Journal of the Pancreas, Vol 14, N° 3 (2013): May - p. 221-303
Idanastes Britton 1987
Creators: name: Allsopp, Peter G.
name: Schoolmeesters, Paul
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Idanastes

description: Idanastes Britton, 1987a
[1 species].
Type species Idanastes abditus Britton, 1987, 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 152, DOI: 10.11646/megataxa.12.1.2, http://zenodo.org/record/14984437
Laparoscopic Central Pancreatectomy and Pancreaticogastrostomy for the Management of a Proximally Migrated Pancreatic Stent
Creators: name: Gonzalez, Felipe
name: Mesleh, Marc G
name: Lukens, Frank J
name: Wallace, Michael B
name: Asbun, Horacio J
name: Stauffer, John Andrew
Publisher: name: JOP. Journal of the Pancreas
Year: 2013
Subjects: Laparoscopy; Pancreas; Pancreatectomy; Stents

description: Context Pancreatic stents are used for both benign and malignant pancreatic disease but can be associated with complications such as proximal migration. Case report A 43-year-old female with benign biliary disease underwent prophylactic pancreatic stent placement after endoscopic retrograde cholangiopancreatography. This stent migrated proximally into the pancreatic duct and could not be retrieved by endoscopic measures. Therefore, she underwent surgical retrieval via a laparoscopic central pancreatectomy with pancreaticogastrostomy reconstruction. The procedure took 250 minutes with minimal blood loss. The postoperative course was uneventful and the patient was discharged on the sixth postoperative day without any evidence of pancreatic fistula. Conclusion Laparoscopic central pancreatectomy is a feasible option for the unusual indication of a retained proximally migrated pancreatic duct stent.
description: JOP. Journal of the Pancreas, Vol 14, N° 3 (2013): May - p. 221-303
Enabling Open Science Through Research Code - Episode 3: Opening Up Research Code
Creators: name: Bhogal, Jyoti
name: Bhogal, Saranjeet Kaur
name: GROBBELAAR, MIREILLE
name: van der Walt, Anelda
Publisher: name: Zenodo
Year: 2025
Subjects: open science
open source software
africa
asia
research software

description: This resource sheet was created for Episode 3 of a six-part meetup series focusing on Enabling Open Science through Research Code. The series kicked off on International Research Software Engineering Day.

Episode 3 focussed on Opening Up Research Code.

 

The recording is available at https://youtu.be/cDq9UMSOkhs.

Questions that were addressed in the session include:

What does it mean to make research code open, and what do you think are the benefits?

How has using open-source tools helped you in your research?

What are the biggest challenges you’ve faced in sharing code openly, and how did you overcome them?

What practices do you follow to cite other's code? How can others cite your code?

How do you balance the need for open access with concerns about intellectual property and data privacy?

How would you identify if an open-source code is reusable? - What advice do you have for audience members who want to learn about skills and tools to help them open up their research code? Which communities can they join? What open learning resources can they refer to?

Our speakers:

Adeyinka Oresanya (Software Developer @ CHAOSS), Nigeria

Chioma Onyido (Bioinformatics Engineer @ BioConductor and Covenant University), Nigeria

Juan Pablo Flores (Senior Program Manager @ GitHub), USA

Kate Huddlestone (Senior Lecturer @ Dept of General Linguistics, Stellenbosch University), South Africa

Mars Lee (Technical Illustrator @ NumPy and Open Source Design), USA

The event was hosted as a collaboration between Talarify, RSSE Africa, RSE Asia, the African Reproducibility Network, and the Research Software Alliance. 

More information is available on the RSSE Africa website.
Optimization of extraction for diterpenoids from Euphorbia fischeriana Steud using response surface methodology and structure identification by UPLC-Q-TOF-MS
Creators: name: Ma, Tiancheng
name: Sun, Yu
name: Liu, Lei
name: Sun, Jia
name: Ma, Yukun
name: Guo, Lina
name: Liu, Qi
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Plant Biology

description: Jolkinolide A, jolkinolide B, 17-hydroxyjolkinolide A and 17-hydroxyjolkinolide B are abundant constitutes in Euphorbia Fischeriana Steud and exhibit profound bioactivities. In this study, they were selected as quality control to optimize the extraction of E. fischeriana. Response surface methodology employing Box-Behnken design was applied to test the optimal conditions for the extraction. The optimized conditions for the simultaneous extraction of four diterpenoids from E. fischeriana were: ethanol concentration 100%, extraction temperature 74 °C and extraction time 2.0 h. The extraction contents for jolkinolide A, jolkinolide B, 17-hydroxyjolkinolide A and 17-hydroxyjolkinolide B were 0.1763, 0.9643, 0.4245 and 2.8189 mg/g. The extract obtained under the optimal conditions was injected into UPLC-Q-TOF-MS system. Fifty-one peaks were identified. Two peaks were tentatively identified as new compounds. The compounds were diterpenoids, fatty oil, phenolics and others.
Multifocal Anaplastic Pancreatic Carcinoma Requiring Neoadjuvant Chemotherapy and Total Pancreatectomy: Report of a Case
Creators: name: Jones, Teresa S
name: Jones, Edward L
name: McManus, Martine
name: Shah, Raj
name: Gajdos, Csaba
Publisher: name: JOP. Journal of the Pancreas
Year: 2013
Subjects: Carcinoma; Neoadjuvant Therapy; Pancreatic Neoplasms

description: Context Anaplastic pancreatic carcinoma is a rare tumor with poor survival. Data on surgical and medical therapies are currently limited to case reports and case series with small numbers. Case report We describe a case of multifocal anaplastic pancreatic carcinoma treated with neoadjuvant FOLFIRINOX (oxaliplatin, irinotecan, fluorouracil and leucovorin) and total pancreatectomy with subsequent patient disease-free survival currently at 12 months. Discussion The goal for anaplastic pancreatic carcinoma treatment should continue to be complete surgical resection. Optimum chemotherapeutic options continue to be investigated.
description: JOP. Journal of the Pancreas, Vol 14, N° 3 (2013): May - p. 221-303
Absolutely continuous invariant measures for random non-uniformly expanding maps
Creators: name: Araujo, Vitor
name: Solano, Javier
Publisher: name: arXiv
Year: 2011
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37D30, 37D25, 37E05, 37HXX

description: We prove existence of (at most denumerable many) absolutely continuous invariant probability measures for random one-dimensional dynamical systems with asymptotic expansion. If the rate of expansion (Lyapunov exponents) is bounded away from zero, we obtain finitely many ergodic absolutely continuous invariant probability measures, describing the asymptotics of almost every point. We also prove a similar result for higher-dimensional random non-uniformly expanding dynamical systems. The results are consequences of the construction of such measures for skew-products with essentially arbitrary base dynamics and asymptotic expansion along the fibers. In both cases our method deals with either critical or singular points for the random maps.
description: 30 pages; 2 figures. Keywords: non-uniform expansion, random dynamics, slow recurrence, singular and critical set, absolutely continuous invariant measures, skew-product. To appear in Math Z, 2014
Cupido minimus
Creators: name: Aistleitner, Eyjolf
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Lycaenidae
Cupido
Cupido minimus

description: Cupido minimus (FUESSLY, 1775)
 B e l e g e: Austria, Kärnten, Hohe Tauern, Glocknergruppe, Grossglockner, Gamsgrube, 8.7.1951.- Karnische Alpen, Hermagor, Rattendorfer Alm, 3.6.1956. Steiermark, Eisenerzer Alpen, Kaisertal, Reiting, 11.5.1957.- Oberes Murtal, Knittelfeld, Umgebung, 17.5.1949; alle leg. Meier. Vorarlberg, Klostertal, Dalaas, Mustrin Alpe, 1300-1400 m, 8.5.2003, 2♂♂; Stuben, alte Flexenstrasse, 1700 m, 1.8.2019, 1♂.- Walgau, Frastanz, Stutz, 800 m, 2.6.2002, 1♂; Nenzing-Laz, 750 m, 17.5.1996, 2♂♂; Nüziders, Hoher Frassen, 1700-1970 m, 25.6.1994, 1♂; alle leg. Aistleitner.
V e r b r e i t u n g: Chorotyp eurasiatisch; Europa, von Nordspanien bis zur Kaukasusregion, Vorderasien, Mongolei, Sibirien (W Baikalsee) bis zum Amur und Kamchatka.
description: Published as part of Aistleitner, Eyjolf, 2021, Zur Chorologie und Faunistik der Tagfalter in den Ost- und Südalpen 1. Tagfalter (Papilionoidea) aus der Sammlung von Herbert Meier † sowie Daten aus den Sammlungen des Entomologischen Forschungsmuseums EFMEA in Feldkirch, pp. 787-867 in Linzer biologische Beiträge 52 (2) on page 810, DOI: 10.5281/zenodo.10086880
Periodic-orbit approach to the nuclear shell structures with power-law potential models: Bridge orbits and prolate-oblate asymmetry
Creators: name: Arita, Ken-ichiro
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Theory (nucl-th)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Deformed shell structures in nuclear mean-field potentials are systematically investigated as functions of deformation and surface diffuseness. As the mean-field model to investigate nuclear shell structures in a wide range of mass numbers, we propose the radial power-law potential model, V \propto r^α, which enables a simple semiclassical analysis by the use of its scaling property. We find that remarkable shell structures emerge at certain combinations of deformation and diffuseness parameters, and they are closely related to the periodic-orbit bifurcations. In particular, significant roles of the "bridge orbit bifurcations" for normal and superdeformed shell structures are pointed out. It is shown that the prolate-oblate asymmetry in deformed shell structures is clearly understood from the contribution of the bridge orbit to the semiclassical level density. The roles of bridge orbit bifurcations in the emergence of superdeformed shell structures are also discussed.
description: 20 pages, 23 figures, revtex4-1, to appear in Phys. Rev. C
A mixed methods exploration of educators' use of language facilitation strategies and infants and toddlers' language participation during snack time in Australian long-day-care centres
Creators: name: Han, Jing
Publisher: name: Macquarie University
Year: 2022
Subjects: classificationCode: 399999
subject: Other education not elsewhere classified

description: "This research explores the language interactions between 15 early childhood educators and 0- to 2-year-old children during snack time in Australian long day care centres with the aim of investigating the educators' language facilitation strategies and exploring the implications of these strategies for educator-infant interactions. [...]." -- Abstract.
Ophropyx Britton 1987
Creators: name: Allsopp, Peter G.
name: Schoolmeesters, Paul
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Ophropyx

description: Ophropyx Britton, 1987a
[3 species].
Type species Frenchella hispida Blackburn, 1898, 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 152, DOI: 10.11646/megataxa.12.1.2, http://zenodo.org/record/14984437
Annular Pancreas in Adults: A Report of Two Cases and Review of Literature
Creators: name: Wani, Ajaz Ahmed
name: Maqsood, Shadab
name: Lala, Parvez
name: Wani, Sheema
Publisher: name: JOP. Journal of the Pancreas
Year: 2013
Subjects: Annular pancreas [Supplementary Concept]; Cholangiopancreatography, Endoscopic Retrograde; Cholangiopancreatography, Magnetic Resonance; Contrast Media; Tuberculosis /drug therapy /therapy; Ultrasonography; Upper Gastrointestinal Tract

description: Context Annular pancreas is one of the rare congenital anomalies that can manifest itself in adulthood also. No specific guidelines and protocols exist about management of such cases. We hereby discuss our experience with two such cases along with a brief review of literature about the subject. Case reports The first patient was a male aged 27 years and presented with features of duodenal obstruction. He underwent duodenoduodenostomy . The second patient, a male aged 32 years, also presented with features of gastric outlet obstruction. He underwent Billroth type 2 reconstruction. Both patients had an uneventful recovery. Conclusion Annular pancreas in adults is a rare clinical scenario. Advancements in imaging modalities have brought to forefront an even larger number of such cases. In adults it is diagnosed mainly because of the complications that arise thereof. Gastroduodenal tuberculosis can be an important differential diagnosis in endemic areas. Treatment and operative protocols have to be individualized.
description: JOP. Journal of the Pancreas, Vol 14, N° 3 (2013): May - p. 221-303
Celastrina argiolus
Creators: name: Aistleitner, Eyjolf
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Lycaenidae
Celastrina
Celastrina argiolus

description: Celastrina argiolus (LINNAEUS, 1758)(Abb. H5)
 B e l e g e: Austria, Steiermark, Grazer Becken, Graz, Wetzelsdorf, 29.6.+ 8.7.1906, leg. Anonymus. - Oberes Murtal, Knittelfeld Umgebung, 20.6.+ 1.8.1948, 20.4.1949, 24.+25.+ 30.7.1949; leg. Meier. Vorarlberg, Rheintal, Altach, Sauwinkel, 9.7.2010. Italien, Pordenone, Val Cosa, Clauzetto, 210 m, 5.7.2009, alle leg. Aistleitner.
V e r b r e i t u n g: Chorotypholarktisch;Maghreb,Europa,Vorderasien (Türkei) und Zentralasien, Sibirien (W Baikalsee), nicht bis zu Amur, NW-China, Nordamerika (in fünf infraspezifischen Taxa von Alaska bis Mexiko).
description: Published as part of Aistleitner, Eyjolf, 2021, Zur Chorologie und Faunistik der Tagfalter in den Ost- und Südalpen 1. Tagfalter (Papilionoidea) aus der Sammlung von Herbert Meier † sowie Daten aus den Sammlungen des Entomologischen Forschungsmuseums EFMEA in Feldkirch, pp. 787-867 in Linzer biologische Beiträge 52 (2) on pages 810-811, DOI: 10.5281/zenodo.10086880
Scattering in an environment
Creators: name: Polonyi, Janos
name: Zazoua, Karima
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The cross section of elastic electron-proton scattering taking place in an electron gas is calculated within the Closed Time Path method. It is found to be the sum of two terms, one being the expression in the vacuum except that it involves dressing due to the electron gas. The other term is due to the scattering particles-electron gas entanglement. This term dominates the usual one when the exchange energy is in the vicinity of the Fermi energy. Furthermore it makes the trajectories of the colliding particles more consistent and the collision more irreversible, rendering the scattering more classical in this regime.
description: final version to appear in Phys. Rev. D
Additional file 1 of Bidirectional associations between sedentary time and sleep duration among 12- to 14-year-old adolescents
Creators: name: Verloigne, Maïté
name: Van Oeckel, Veerle
name: Brondeel, Ruben
name: Poppe, Louise
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: A visual representation of the four statistical models.
A Critical discourse analysis of word choices surrounding ethnic identities of sexual exploitation victims and perpetrators in Canadian newspaper articles
Creators: name: Heywood, Crystal
Publisher: name: University of British Columbia
Year: 2013

description: Language used in the media to depict sexually exploited youth reflects societal assumptions that manifest in the health and well-being of these young people. Using Critical discourse analysis (CDA), this study examined word choice usage in 144 Canadian newspaper articles, attending specifically to the ethnicity of the victims and the perpetrators of sexual exploitation. The purpose of the study was to examine how power placement and to gain insight into how society perceives those involved in the sexual exploitation of youth. This study utilized both quantitative and qualitative analysis strategies. The results of the CDA suggest that society identifies that the sexual exploitation of youth in Canada is a problem; however, for the most part, society is not intervening. The findings also illustrate that the ethnic identities of the victims of sexual exploitation are more frequently revealed than the perpetrators. The victims of abuse are often from minority ethnic backgrounds; however, youth from a number of countries have been exploited. The almost invisibility of the exploiters of abuse who represent positions of power and trust, and whose ethnic identities are Caucasian support the concept of white privilege being present in society’s view of the sexual exploitation of youth. The results of the CDA support the need for culturally safe and competent nursing interventions for both the victims and perpetrators of sexual exploitation.
Isolated  Desmoid  Tumor of  Pancreatic Tail with Cyst Formation Diagnosed by Beta-Catenin  Immunostaining : A Rare  Case  Report with Review of Literature
Creators: name: Rao, Ram Nawal
Publisher: name: JOP. Journal of the Pancreas
Year: 2013
Subjects: Pancreas ; Cysts; Desmoid tumor, Aggressive; Beta catenin, Immunohistochemistry

description: Context Isolated pancreatic desmoid tumors with cyst formation are uncommon benign mesenchymal soft tissue tumors, characterized by the dense fibroblastic proliferations with abundant extra-cellular collagen matrix. Intraabdominal desmoid tumor  usually involve the mesentery and retroperitoneum and  mostly occur  in  association of familial adenomatous polyposis or Gardner’s syndrome.While desmoid tumors do not metastasize, their advancement can be life threatening due to aggressive local invasion, such as mesentery involvement. Isolated, sporadic pancreatic desmoid tumors have been considered anecdotal, with only 10 cases (cystic area in three cases) described in the literature. To our best of knowledge, this patient is fourth case report displaying cyst formatin in desmoid tumor of pancreatic tail. Case report We herein report a very unusual location of sporadic desmoid tumor involving the pancreatic tail with cystic area diagnosed by Beta-Catenin immunostaining. A 11year-old male presented with painless lump in left hypochondrium of abdomen.The diagnosis of pancreatic adenocarcinoma was suspected preoperatively and the patient underwent a splenopancreatectomy. Histopathologic examination revealed dense fibroblastic proliferation  with occasional mitosis suggestive of  mesenchymal tumor. The diagnosis of Desmoid tumor was confirmed by positivity of Beta-Catenin immunohistochemical analysis. Conservative treatment was given postoperatively. After ten month follow-up, no recurrence was observed. Conclusion Desmoid tumors are very rare in the tail of  pancreas with cystic area and their diagnosis can be difficult, such as in our case where it presented as a solid-cystic lesion.
description: JOP. Journal of the Pancreas, Vol 14, N° 3 (2013): May - p. 221-303
Phorine Britton 1987
Creators: name: Allsopp, Peter G.
name: Schoolmeesters, Paul
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Phorine

description: Phorine Britton, 1987a
[1 species].
Type species Byrrhomorpha anomala Blackburn, 1907, 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 152, DOI: 10.11646/megataxa.12.1.2, http://zenodo.org/record/14984437
Additional file 2 of Bidirectional associations between sedentary time and sleep duration among 12- to 14-year-old adolescents
Creators: name: Verloigne, Maïté
name: Van Oeckel, Veerle
name: Brondeel, Ruben
name: Poppe, Louise
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2: Results of the sensitivity analysis examining the association between (prolonged) sedentary time and sleep duration at the following night.