cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Temperature-dependent Fermi surface evolution in heavy fermion CeIrIn5
Creators: name: Choi, Hong Chul
name: Min, B. I.
name: Shim, J. H.
name: Haule, K.
name: Kotliar, G.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: In Cerium-based heavy electron materials, the 4f electron's magnetic moments bind to the itinerant quasiparticles to form composite heavy quasiparticles at low temperature. The volume of the Fermi surfacein the Brillouin zone incorporates the moments to produce a "large FS" due to the Luttinger theorem. When the 4f electrons are localized free moments, a "small FS" is induced since it contains only broad bands of conduction spd electrons. We have addressed theoretically the evolution of the heavy fermion FS as a function of temperature, using a first principles dynamical mean-field theory (DMFT) approach combined with density functional theory (DFT+DMFT). We focus on the archetypical heavy electrons in CeIrIn5, which is believed to be near a quantum critical point. Upon cooling, both the quantum oscillation frequencies and cyclotron masses show logarithmic scaling behavior (~ ln(T_0/T)) with different characteristic temperatures T_0 = 130 and 50 K, respectively. The resistivity coherence peak observed at T ~ 50 K is the result of the competition between the binding of incoherent 4f electrons to the spd conduction electrons at Fermi level and the formation of coherent 4f electrons.
description: 5 pages main article,3 figures for the main article, 2 page Supplementary information, 2 figures for the Supplementary information. Supplementary movie 1 and 2 are provided on the webpage(http://www-ph.postech.ac.kr/~win/supple.html)
Additional file 1 of NEDD4 E3 ligase-catalyzed NAMPT ubiquitination and autophagy activation are essential for pyroptosis-independent NAMPT secretion in human monocytes
Creators: name: Rodriguez, Marisela
name: Xu, Haifei
name: Hernandez, Annie
name: Ingraham, Julia
name: Canizales, Jason
name: Arce, Fernando Teran
name: Camp, Sara M.
name: Briggs, Skyler
name: Ooi, Aikseng
name: Burke, James M.
name: Song, Jin H.
name: Garcia, Joe G.N.
Publisher: name: figshare
Year: 2025
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Physiology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Marine Biology
subject: Infectious Diseases
subject: FOS: Health sciences

description: Supplementary Material 1
Changing the Shape of Sickle Cell Disease Treatment:  A Hermeneutic Study of a Case  that Changed a Family and a Medical Practice
Creators: name: Moules, Nancy J
name: Laing, Catherine M
name: Guilcher, Gregory
Publisher: name: University of Calgary
Year: 2017
Subjects: hermeneutics, sickle cell disease, change, family-health care professional relationships

description: This hermeneutic study analyzes a case of one family who chose to undergo two hematopoietic stem cell transplants for two of their four children affected with sickle cell disease (SCD) with full knowledge of the risks involved with curative therapy. This case had a life-changing impact on the family and on the medical practice of the physician who worked with them. As a result of this family, international treatment of early transplant for SCD has adopted different protocols. In this study, interviewing the mother in the family, the physician, and the transplant nurse, and analyzing the data hermeneutically brings us to a deeper understanding of how change occurs and its profound effect on lives and medical treatment.
description: Journal of Applied Hermeneutics, 2017
Characterization of the effects of Connexin43 on B cell receptor signaling responses in B-lymphocytes
Creators: name: Mo, Victor Cheuk-Kong
Publisher: name: University of British Columbia
Year: 2018

description: Reorganization of the cytoskeleton is crucial in orchestrating B lymphocyte development and immune responses. Our lab aims to understand the mechanisms of B cell cytoskeleton regulation. Intracellular signaling from the B cell receptor (BCR) triggers cytoskeletal changes necessary for B cell activation. Connexin43 (Cx43) is a gap junction-forming protein that, when expressed in J558µm3 Cx43-negative B cells, is sufficient to enable BCR-mediated cellular spreading, a process in which cytoskeleton remodeling drives changes in cell shape. Knockdown of Cx43 in WEHI231 B cells reduced the activation of various BCR signaling proteins, including the Rap1 GTPase, a master regulator of cytoskeleton dynamics in B cells. Since the carboxyl tail (CT) of Cx43 was important for this increased Rap1 activation, we investigated the role of the Cx43 CT in B cell cytoskeleton regulation by characterizing its effects on BCR signaling responses. Our approach assessed J558µm3 cells transfected with various Cx43 CT mutant constructs to determine the role of Cx43 in BCR signaling. We found that Rap1 can be activated by mechanical forces applied to cells, and that physical expansion of cell size by stretching in the absence of receptor stimulation caused no apparent changes to the actin cytoskeleton. Because Cx43 had no impact on these results, it likely has the most influence in BCR signaling pathway-driven cytoskeletal changes. The Cx43 CT, in particular serines 279 and 282, but not 255 and 262, were found to be important for BCR-induced tyrosine phosphorylation of cellular proteins (pTyr), indicating a differential role of specific amino acids in the Cx43 CT on BCR signaling. The phosphorylation of Ezrin / Radixin / Moesin (ERM) proteins was also decreased upon the loss of Cx43 and its CT. We speculate that the CT recruits protein partners to act with BCR signaling enzymes. Cx43 may also control cytoskeleton dynamics via regulating ERM proteins. Future studies include monitoring pTyr in additional Cx43 CT mutants to identify other residues important for BCR signaling and uncovering how Cx43 contributes to ERM phosphorylation. This work provides insight into cytoskeletal rearrangement in B cells, a process in which dysregulation underlies B cell autoimmune diseases and cancers.
Losing the So-Called Paradigm War: Does our Confusion, Disarray, and Retreat Contribute to the Advance?
Creators: name: Field, James Colin
Publisher: name: University of Calgary
Year: 2017
Subjects: Qualitative research, hermeneutics, phenomenology mixed methods, bricoleur, multiple realties, truth

description: In this article, I argue that what is commonly lamented as the decline of qualitative research might be because of our own inability to reveal something true about being-in-the-world. Four problems with qualitative work are identified: making what is obvious inescapable, confusion around what constitutes qualitative research and phenomenology, uniformed and disrespectful mixing of methods, and devolution into “little t” truth. I finish by calling for bold, evocative interpretation, and posing the question: What is the nature of the revolution that hermeneutics can foment?
description: Journal of Applied Hermeneutics, 2017
Linear Precoding in Cooperative MIMO Cellular Networks with Limited Coordination Clusters
Creators: name: Ng, Chris T. K.
name: Huang, Howard
Publisher: name: arXiv
Year: 2010
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: In a cooperative multiple-antenna downlink cellular network, maximization of a concave function of user rates is considered. A new linear precoding technique called soft interference nulling (SIN) is proposed, which performs at least as well as zero-forcing (ZF) beamforming. All base stations share channel state information, but each user's message is only routed to those that participate in the user's coordination cluster. SIN precoding is particularly useful when clusters of limited sizes overlap in the network, in which case traditional techniques such as dirty paper coding or ZF do not directly apply. The SIN precoder is computed by solving a sequence of convex optimization problems. SIN under partial network coordination can outperform ZF under full network coordination at moderate SNRs. Under overlapping coordination clusters, SIN precoding achieves considerably higher throughput compared to myopic ZF, especially when the clusters are large.
description: 13 pages, 5 figures
Conducting Hermeneutic Research in International Settings: Philosophical, Practical, and Ethical Considerations
Creators: name: VanLeeuwen, Charlene A.
name: Guo-Brennan, Linyuan
name: Weeks, Lori E.
Publisher: name: University of Calgary
Year: 2017
Subjects: hermeneutics; interpretive research methodology; international research

description: Hermeneutics has been theorized and applied as a philosophical framework and interpretive research methodology which pays particular attention to linguistic, social, cultural, and historical contexts to understand the life world and human experiences. While adopted as a qualitative research approach in the fields of education, nursing, psychology, and legal studies, its use is emerging in other human service disciplines. The rich philosophical and theoretical legacy embedded in this research methodology often presents unique challenges and a steep learning curve for researchers, particularly when the research is conducted in international settings. Drawing from insights gained from two hermeneutic studies conducted in Kenya and China, this paper presents considerations for designing a hermeneutic research inquiry. In addition to philosophical, practical, and ethical issues researchers need to consider when designing and implementing hermeneutic studies in international settings, we examine factors and strategies to facilitate successful data collection and interpretation.
description: Journal of Applied Hermeneutics, 2017
Federated DeepONet for Electricity Demand Forecasting: A Decentralized Privacy-preserving Approach
Creators: name: Xu, Zilin
Publisher: name: Purdue University Graduate School
Year: 2023
Subjects: Mechanical engineering not elsewhere classified
Numerical modelling and mechanical characterisation

description: Electric load forecasting is a critical tool for power system planning and the creation of sustainable energy systems. Precise and reliable load forecasting enables power system operators to make informed decisions regarding power generation and transmission, optimize energy efficiency, and reduce operational costs and extra power generation costs, to further reduce environment-related issues. However, achieving desirable forecasting performance remains challenging due to the irregular, nonstationary, nonlinear, and noisy nature of the observed data under unprecedented events. In recent years, deep learning and other artificial intelligence techniques have emerged as promising approaches for load forecasting. These techniques have the ability to capture complex patterns and relationships in the data and adapt to changing conditions, thereby enhancing forecasting accuracy. As such, the use of deep learning and other artificial intelligence techniques in load forecasting has become an increasingly popular research topic in the field of power systems. Although deep learning techniques have advanced load forecasting, the field still requires more accurate and efficient models. One promising approach is federated learning, which allows for distributed data analysis without exchanging data among multiple devices or cen- ters. This method is particularly relevant for load forecasting, where each power station’s data is sensitive and must be protected. In this study, a proposed approach utilizing Federated Deeponet for seven different power stations is introduced, which proposes a Federated Deep Operator Networks and a Lagevin Dynamics-based Federated Deep Operator Networks using Stochastic Gradient Langevin Dynamics as the optimizer for training the data daily for one-day and predicting for one-day frequencies by frequencies. The data evaluation methods include mean absolute percentage error and the percentage coverage under confidence interval. The findings demonstrate the potential of federated learning for secure and precise load forecasting, while also highlighting the challenges and opportunities of implementing this approach in real-world scenarios.
Elastic Network Models: Theoretical and Empirical Foundations
Creators: name: Sanejouand, Yves-Henri
Publisher: name: arXiv
Year: 2011
Subjects: subject: Biomolecules (q-bio.BM)
subject: FOS: Biological sciences

description: Fifteen years ago Monique Tirion showed that the low-frequency normal modes of a protein are not significantly altered when non-bonded interactions are replaced by Hookean springs, for all atom pairs whose distance is smaller than a given cutoff value. Since then, it has been shown that coarse-grained versions of Tirion's model are able to provide fair insights on many dynamical properties of biological macromolecules. In this text, theoretical tools required for studying these so-called Elastic Network Models are described, focusing on practical issues and, in particular, on possible artifacts. Then, an overview of some typical results that have been obtained by studying such models is given.
description: 26 pages, 1 Figure
Education and the Formative Power of Hermeneutic Practice
Creators: name: Davey, J.R. Nicholas
Publisher: name: University of Calgary
Year: 2017
Subjects: hermeneutics, interpretation, incommensurability, subject-matters, practice, education, social renewal

description: This paper seeks to clarify the educational role and effects of hermeneutic practice. The argument is that far from becoming irrelevant to the ever changing needs of the social economy, the humanities and especially the hermeneutic practices on which they depend, are vital to intensifying those processes of social and cultural renewal upon which the well-being of a community depends.
description: Journal of Applied Hermeneutics, 2017
Stemonaria pallidofila Y. Yamam. & Nann.
Creators: name: Treviño-Zevallos, Italo
name: García-Cunchillos, Iván
name: Basanta, Diana Wrigley De
name: Lado, Carlos
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Protozoa
Mycetozoa
Myxomycetes
Stemonitidales
Stemonitidaceae
Stemonaria
Stemonaria pallidofila

description: 157. º Stemonaria pallidofila Y. Yamam. & Nann. -Bremek., in Nannenga-Bremekamp & Yamamoto, Proc. Kon. Ned. Akad. Wetensch., C. 93(3): 278 (1990)
 Specimen examined. PERU. Huancavelica: Huaytara, Huaytara, route PE-28A, km 120, Jatunhuatas bridge, 3119 m, 13º36′27”S, 75º19′38”W, 19 Apr 2017, leaf of Puya sp., Lado 24784Xa (MA-Fungi 95984).
 Notes. The Peruvian material matched the typical form of the species except for the primary branches of the capillitium, moderately widened at the base. Previously recorded in Japan (GBIF 2022, Poulain et al. 2011) First record in the Neotropics. In Peru, it is only known from the department of Huancavelica. It inhabits the base of the dead leaves of Puya sp.
description: Published as part of Treviño-Zevallos, Italo, García-Cunchillos, Iván, Basanta, Diana Wrigley De & Lado, Carlos, 2023, Diversity of Myxomycetes from Peru Part III: The high Andes and the altiplano, pp. 1-92 in Phytotaxa 624 (1) on page 75, DOI: 10.11646/phytotaxa.624.1.1, http://zenodo.org/record/10150721
And Coyote Howled: Listening to the Call of Interpretive Inquiry
Creators: name: Beamer, Kate Melissa
Publisher: name: University of Calgary
Year: 2017

description: In this article, I explore aspects of grief and the surprising mirroring of hermeneutic research and the experience of grief. Neither grief or hermeneutic research are predictable, formulaic, or without surprises, and both require patience, humility, and an openness to what comes to greet us in the nature of aletheia.
description: Journal of Applied Hermeneutics, 2017
Grieving as Limit Situation of Memory: Gadamer, Beamer, and Moules on the Infinite Task Posed by the Dead
Creators: name: George, Theodore
Publisher: name: University of Calgary
Year: 2017
Subjects: Gadamer, philosophical hermeneutics, grief, memory

description: In this paper, the author turns to Hans-Georg Gadamer’s philosophical hermeneutics to examine the experience of grieving. Specifically, the author argues that grieving may be grasped as a limit situation of memory. This approach suggests that grieving cannot be adequately captured by a stage model theory but, instead, poses an infinite task that is fraught with difficulty and ethical demands. The author develops this approach in reference not only to Hans-Georg Gadamer but recent research by Nancy Moules and Kate Beamer.
description: Journal of Applied Hermeneutics, 2017
Conditions for non-monotonic vortex interaction in two-band superconductors
Creators: name: Chaves, A.
name: Komendová, L.
name: Milošević, M. V.
name: Andrade, J. S.
name: Farias, G. A.
name: Peeters, F. M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We describe a semi-analytic approach to the two-band Ginzburg-Landau theory, which predicts the behavior of vortices in two-band superconductors. We show that the character of the short-range vortex-vortex interaction is determined by the sign of the normal domain - superconductor interface energy, in analogy with the conventional differentiation between type-I and type-II superconductors. However, we also show that the long-range interaction is determined by a modified Ginzburg-Landau parameter $κ^*$, different from the standard $κ$ of a bulk superconductor. This opens the possibility for non-monotonic vortex-vortex interaction, which is temperature-dependent, and can be further tuned by alterations of the material on the microscopic scale.
Stemonitis axifera T. Macbr., N. Amer.
Creators: name: Treviño-Zevallos, Italo
name: García-Cunchillos, Iván
name: Basanta, Diana Wrigley De
name: Lado, Carlos
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Protozoa
Mycetozoa
Myxomycetes
Stemonitidales
Stemonitidaceae
Stemonitis
Stemonitis axifera

description: 158. Stemonitis axifera (Bull.) T. Macbr., N. Amer. Slime-moulds, ed. 1, 120 (1899)
 Specimen examined. PERU. Ancash: Asunción, Chacas, Acochaca, route AN-107, km 60, 4039 m, 9º08′48”S, 77º28′52”W, 10 May 2018, woody debris of Polylepis sp., Lado 26260 (MA-Fungi 97062).
 Notes. Due to the size of the sporocarps, the material studied also matched the description of S. smithii T. Macbr. (Nannenga-Bremekamp 1991), but some authors consider both species synonyms (Moreno et al. 2013).
description: Published as part of Treviño-Zevallos, Italo, García-Cunchillos, Iván, Basanta, Diana Wrigley De & Lado, Carlos, 2023, Diversity of Myxomycetes from Peru Part III: The high Andes and the altiplano, pp. 1-92 in Phytotaxa 624 (1) on page 75, DOI: 10.11646/phytotaxa.624.1.1, http://zenodo.org/record/10150721
Herschel PEP: The star-formation rates of 1.5
Creators: name: Nordon, R.
name: Lutz, D.
name: Shao, L.
name: Magnelli, B.
name: Berta, S.
name: Altieri, B.
name: Andreani, P.
name: Aussel, H.
name: Bongiovanni, A.
name: Cava, A.
name: Cepa, J.
name: Cimatti, A.
name: Daddi, E.
name: Dominguez, H.
name: Elbaz, D.
name: Schreiber, N. M. Forster
name: Genzel, R.
name: Grazian, A.
name: Magdis, G.
name: Maiolino, R.
name: Garcia, A. M. Perez
name: Poglitsch, A.
name: Popesso, P.
name: Pozzi, F.
name: Riguccini, L.
name: Rodighiero, G.
name: Saintonge, A.
name: Sanchez-Portal, M.
name: Santini, P.
name: Sturm, E.
name: Tacconi, L.
name: Valtchanov, I.
name: Wetzstein, M.
name: Wieprecht, E.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The star formation rate (SFR) is a key parameter in the study of galaxy evolution. The accuracy of SFR measurements at z~2 has been questioned following a disagreement between observations and theoretical models. The latter predict SFRs at this redshift that are typically a factor 4 or more lower than the measurements. We present star-formation rates based on calorimetric measurements of the far-infrared (FIR) luminosities for massive 1.512.2 L_sun. The SFGs and AGNs tend to exhibit the same 24 micron excess. The UV SFRs are in closer agreement with the FIR-based SFRs. Using a Calzetti UV extinction correction results in a mean excess of up to 0.3 dex and a scatter of 0.35 dex from the FIR SFRs. The previous UV SFRs are thus confirmed and the mean excess, while narrowing the gap, is insufficient to explain the discrepancy between the observed SFRs and simulation predictions.
description: Accepted for publication in the A&A Herschel first results special issue. v2 Correction to the meta data only
Genesis and post-ore modification of the migmatized Carmacks Copper Cu-Au-Ag porphyry deposit, Yukon, Canada
Creators: name: Kovacs, Nikolett
Publisher: name: University of British Columbia
Year: 2019

description: The Carmacks Copper and Minto Cu-Au deposits are hosted within northwest trending, variably metamorphosed, and deformed inliers engulfed by the Late Triassic to Early Jurassic Granite Mountain batholith (GMB). The origin of the deposits and their relationship to host rocks have been obscured by post-ore modification processes and their deposit genesis is controversial. Detailed study of the Carmacks Copper deposit indicates that it is hosted by Late Triassic (210.1 ± 5.3 Ma, U-Pb zircon) quartz-plagioclase-biotite schist and amphibolite, which form part of the Late Triassic Stikinia arc (Povoas Formation, Lewes River Group). The metamorphic rocks preserve an early northwest trending, steeply dipping, penetrative foliation (S₁). Hypogene copper mineralization occurs as S₁ parallel chalcopyrite stringers. The minimum age of mineralization is 212.5 ± 1.0 Ma, which is the ¹⁸⁷Re/¹⁸⁷Os age obtained for molybdenite inherited from a mineralized protolith. The ca. 198 Ma Granite Mountain batholith intrudes the metamorphic rocks and cross-cuts S₁ foliation, and thus post-dates mineralization. Emplacement of the batholith (~800°C at 5.5-6.5 kbar) caused partial melting of the metamorphic rocks that resulted in the formation of migmatite and remobilization of sulphides as an immiscible copper sulphide melt. Sulphide melt cooled and crystallized in the migmatite as net-textured bornite and chalcopyrite at 198.6 ± 0.9 Ma (¹⁸⁷Re/¹⁸⁷Os euhedral molybdenite), which is coeval with crystallization of GMB. The correlative Minto deposit is similarly characterized by net-textured copper sulphides hosted within migmatite; however, it is more digested by the GMB and thus the metamorphic rocks (Povoas Formation, Lewes River Group) are less preserved. The Carmacks Copper and Minto deposits are herein interpreted as Cu-Au porphyry deposits that were tectonically buried, deformed, and metamorphosed during the amalgamation of Stikinia and Yukon-Tanana terrane, and subsequently migmatized and further deformed during the emplacement of the GMB. These deposits form part of the Late Triassic Cu-Au porphyry mineralization that correlates with age-equivalent porphyry systems in the Stikine terrane of British Columbia.
Convergence of Variational Regularization Methods for Imaging on Riemannian Manifolds
Creators: name: Thorstensen, Nicolas
name: Scherzer, Otmar
Publisher: name: arXiv
Year: 2011
Subjects: subject: Numerical Analysis (math.NA)
subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: We consider abstract operator equations $Fu=y$, where $F$ is a compact linear operator between Hilbert spaces $U$ and $V$, which are function spaces on \emph{closed, finite dimensional Riemannian manifolds}, respectively. This setting is of interest in numerous applications such as Computer Vision and non-destructive evaluation. In this work, we study the approximation of the solution of the ill-posed operator equation with Tikhonov type regularization methods. We prove well-posedness, stability, convergence, and convergence rates of the regularization methods. Moreover, we study in detail the numerical analysis and the numerical implementation. Finally, we provide for three different inverse problems numerical experiments.
Observation of the ground-state-geometric phase in a Heisenberg XY model
Creators: name: Peng, Xinhua
name: Wu, Sanfeng
name: Li, Jun
name: Suter, Dieter
name: Du, Jiangfeng
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Geometric phases play a central role in a variety of quantum phenomena, especially in condensed matter physics. Recently, it was shown that this fundamental concept exhibits a connection to quantum phase transitions where the system undergoes a qualitative change in the ground state when a control parameter in its Hamiltonian is varied. Here we report the first experimental study using the geometric phase as a topological test of quantum transitions of the ground state in a Heisenberg XY spin model. Using NMR interferometry, we measure the geometric phase for different adiabatic circuits that do not pass through points of degeneracy.
description: manuscript (4 pages, 3 figures) + supporting online material (6 pages + 7 figures), to be published in Phys. Rev. Lett. (2010)
Additional file 8 of Extraction of a stromal metastatic gene signature in breast cancer via spatial profiling
Creators: name: Bertolazzi, Giorgio
name: Cancila, Valeria
name: Vacca, Davide
name: Belmonte, Beatrice
name: Lecis, Daniele
name: Moghaddam, Parsa Sirati
name: Di Napoli, Arianna
name: Colombo, Mario Paolo
name: Pruneri, Giancarlo
name: Del Sal, Giannino
name: Scita, Giorgio
name: Fassan, Matteo
name: Vecchione, Andrea
name: Bicciato, Silvio
name: Tripodo, Claudio
Publisher: name: figshare
Year: 2025
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Plant Biology

description: Supplementary Meterial 8.
Stemonitis fusca Roth
Creators: name: Treviño-Zevallos, Italo
name: García-Cunchillos, Iván
name: Basanta, Diana Wrigley De
name: Lado, Carlos
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Protozoa
Mycetozoa
Myxomycetes
Stemonitidales
Stemonitidaceae
Stemonitis
Stemonitis fusca

description: 159. Stemonitis fusca Roth, Bot. Mag. (Römer & Usteri) 1(2): 26 (1787)
 Specimens examined. PERU. Apurimac: Abancay, Tamburco, Abancay, Ampay National Sanctuary, canal dam, 3124 m, 13º35′56”S, 72º52′44”W, 20 Apr 2016, wood, Lado 24573 (MA-Fungi 95850). Cusco: Anta, Chinchaypujio, Chinchaypujio, Km 28, 3475 m, 13º36′46”S, 72º13′11”W, 17 Apr 2016, twigs, Lado 24456 (MA-Fungi 95793).
description: Published as part of Treviño-Zevallos, Italo, García-Cunchillos, Iván, Basanta, Diana Wrigley De & Lado, Carlos, 2023, Diversity of Myxomycetes from Peru Part III: The high Andes and the altiplano, pp. 1-92 in Phytotaxa 624 (1) on page 75, DOI: 10.11646/phytotaxa.624.1.1, http://zenodo.org/record/10150721
X-ray emission from the Sombrero galaxy: discrete sources
Creators: name: Li, Zhiyuan
name: Spitler, Lee R.
name: Jones, Christine
name: Forman, William R.
name: Kraft, Ralph P.
name: Di Stefano, Rosanne
name: Tang, Shikui
name: Wang, Q. Daniel
name: Gilfanov, Marat
name: Revnivtsev, Mikhail
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present a study of discrete X-ray sources in and around the bulge-dominated, massive Sa galaxy, Sombrero (M104), based on new and archival Chandra observations with a total exposure of ~200 ks. With a detection limit of L_X = 1E37 erg/s and a field of view covering a galactocentric radius of ~30 kpc (11.5 arcminute), 383 sources are detected. Cross-correlation with Spitler et al.'s catalogue of Sombrero globular clusters (GCs) identified from HST/ACS observations reveals 41 X-rays sources in GCs, presumably low-mass X-ray binaries (LMXBs). We quantify the differential luminosity functions (LFs) for both the detected GC and field LMXBs, whose power-low indices (~1.1 for the GC-LF and ~1.6 for field-LF) are consistent with previous studies for elliptical galaxies. With precise sky positions of the GCs without a detected X-ray source, we further quantify, through a fluctuation analysis, the GC LF at fainter luminosities down to 1E35 erg/s. The derived index rules out a faint-end slope flatter than 1.1 at a 2 sigma significance, contrary to recent findings in several elliptical galaxies and the bulge of M31. On the other hand, the 2-6 keV unresolved emission places a tight constraint on the field LF, implying a flattened index of ~1.0 below 1E37 erg/s. We also detect 101 sources in the halo of Sombrero. The presence of these sources cannot be interpreted as galactic LMXBs whose spatial distribution empirically follows the starlight. Their number is also higher than the expected number of cosmic AGNs (52+/-11 [1 sigma]) whose surface density is constrained by deep X-ray surveys. We suggest that either the cosmic X-ray background is unusually high in the direction of Sombrero, or a distinct population of X-ray sources is present in the halo of Sombrero.
description: 11 figures, 5 tables, ApJ in press
Uncovering regulators of adaptor protein complex 1 (AP-1) trafficking pathways
Creators: name: Whitfield, Shawn Tamajka
Publisher: name: University of British Columbia
Year: 2020

description: Clathrin-coated vesicles (CCVs) traffic many cargo proteins throughout the cell to their functional locations. At the center of Golgi/endosome CCV transport is the heterotetrameric AP-1 adaptor protein complex, which coordinates cargo selection and vesicle formation. AP-1 is regulated by a suite of accessory proteins but their identity and functions are incompletely characterized. Here, we identified new AP-1 regulators through targeted yeast genome-wide screens performed in the Conibear lab. Adaptor protein complexes can contain variant subunits but the effect of this subunit exchange is unclear. In yeast, the functional relationship between the “classical” AP-1 complex containing the medium cargo-selective subunit Apm1 and the variant AP-1 complex (AP-1R) containing Apm2 is unclear. Our genome-wide screens indicated that they sort different cargo, and we found they also respond differently to small molecule inhibitors. We identified Mil1 as a novel specific regulator of the Apm2-containing complex, with active-site mutants supporting its role as a lipase. The data are consistent with a model where AP-1 and AP-1R are recruited to distinct membrane areas, facilitating different trafficking pathways. The second screen, for components involved in the trafficking of the AP-1 cargo Chs3, revealed a connection between the previously-identified AP-1 regulator Laa1 and an uncharacterized ORF that we named Laa2. Laa2 bridges AP-1 and Laa1 through an FGxF gamma-adaptin ear binding motif. Our identification of a yeast “Laa complex” consisting of Laa1, Laa2 and the short coiled-coil protein Slo1 led to the discovery of a similar complex in mammalian cells, consisting of HEATR5A, fasciculation and elongation protein zeta 2 (Fez2) and SCOC. We further showed that HEATR5A is distinct from HEATR5B, which works in the aftiphilin/γ-synergin complex previously implicated in AP-1 function. We found a conserved binding site in Laa2, Fez2, aftiphilin and the aftiphilin-related protein CLBA1 for HEATR5-family proteins, providing a new link between various trafficking pathways. This study identifies novel regulatory proteins that may facilitate AP-1 recruitment and function in particular pathways, and illustrates that proteins are not often purely redundant. Apm1 and Apm2 likely sort different cargo as part of distinct AP-1 isoforms, and HEATR5A and HEATR5B participate in distinct complexes.
Encountering the Great Problems in the Street: Enacting Hermeneutic Philosophy as Research in Practice Disciplines
Creators: name: McCaffrey, Graham
name: Moules, Nancy J
Publisher: name: University of Calgary
Year: 2016
Subjects: hermeneutic research, hermeneutic philosophy, Hans-Georg Gadamer, nursing, qualitative research, applied hermeneutics ?

description: In this paper, we speak to tenets of Gadamerian hermeneutic philosophy that “guide” our hermeneutic inquiry in research that seeks to understand the complexity of human experiences. In our conduct of hermeneutic research, we grapple with “great problems” and encounter the human difficulty of topics such as childhood cancer, grief, mental illness, education and schools, arts and humanities, and other topics that show up in practice professions of nursing, teaching, social work, or psychology.
description: Journal of Applied Hermeneutics, 2016
Constraints on Natal Kicks in Galactic Double Neutron Star Systems
Creators: name: Wong, Tsing-Wai
name: Willems, Bart
name: Kalogera, Vassiliki
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Since the discovery of the first double neutron star (DNS) system in 1975 by Hulse and Taylor, there are currently 8 confirmed DNS in our galaxy. For every system, the masses of both neutron stars, the orbital semi- major axis and eccentricity are measured, and proper motion is known for half of the systems. Using the orbital parameters and kinematic information, if available, as constraints for all system, we investigate the immediate progenitor mass of the second-born neutron star and the magnitude of the supernova kick it received at birth, with the primary goal to understand the core collapse mechanism leading to neutron star formation. Compared to earlier studies, we use a novel method to address the uncertainty related to the unknown radial velocity of the observed systems. For PSR B1534+12 and PSR B1913+16, the kick magnitudes are 150 - 270 km/s and 190 - 450 km/s (with 95% confidence) respectively, and the progenitor masses of the 2nd born neutron stars are 1.3 - 3.4 Msun and 1.4 - 5.0 Msun (95%), respectively. These suggest that the 2nd born neutron star was formed by an iron core collapse supernova in both systems. For PSR J0737-3039, on the other hand, the kick magnitude is only 5 - 120 km/s (95%), and the progenitor mass of the 2nd born neutron star is 1.3 - 1.9 Msun (95%). Because of the relatively low progenitor mass and kick magnitude, the formation of the 2nd born neutron star in PSR J0737-3039 is potentially connected to an electron capture supernova of a massive O - Ne - Mg white dwarf. For the remaining 5 Galactic DNS, the kick magnitude ranges from several tens to several hundreds of km/s, and the progenitor mass of the 2nd formed neutron star can be as low as ~1.5 Msun, or as high as ~8 Msun. Therefore in these systems, it is not clear which type of supernova is more likely to form the 2nd neutron star.
description: 13 pages, 16 figures, accepted for publication in ApJ
Stemonitopsis amoena Nann. - Bremek
Creators: name: Treviño-Zevallos, Italo
name: García-Cunchillos, Iván
name: Basanta, Diana Wrigley De
name: Lado, Carlos
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Protozoa
Mycetozoa
Myxomycetes
Stemonitidales
Stemonitidaceae
Stemonitopsis
Stemonitopsis amoena

description: 160. * Stemonitopsis amoena (Nann.-Bremek.) Nann.-Bremek ., Nederlandse Myxomyceten (Zutphen) 205 (1975)
 Specimen examined. PERU. Ancash: Huari, Huari, Huamparan, 10 km north of town by route PE-14C, 3996 m, 9°12′40”S, 77°12′14”W, 12 May 2018, debris and rhytidome of Polylepis sp. (mc, 3 Jan 2020, pH 5.55), Treviño Myx 650 (HSP).
 Notes. The Peruvian material has larger sporocarps than described in the literature, 3.5–5.3 mm vs. 2–3.5 mm (Nannenga-Bremekamp 1991) and 1.5– 4 mm (Poulain et al. 2011).
description: Published as part of Treviño-Zevallos, Italo, García-Cunchillos, Iván, Basanta, Diana Wrigley De & Lado, Carlos, 2023, Diversity of Myxomycetes from Peru Part III: The high Andes and the altiplano, pp. 1-92 in Phytotaxa 624 (1) on page 76, DOI: 10.11646/phytotaxa.624.1.1, http://zenodo.org/record/10150721
The Case of the Disappearing/Appearing Slow Learner: An Interpretive Mystery. Part One: A Strange and Earnest Client
Creators: name: Williamson, W. John
Publisher: name: University of Calgary
Year: 2016
Subjects: fiction, hermeneutics, mystery, slow learners, psychology, education

description: Max Hunter, a West Coast private detective, receives a call from John Williamson, a special education teacher / coordinator requesting his help to find the educational category of slow learners. He journeys to Calgary and visits Williamson in his school. After some discussion Max agrees to take the case. Max meets an informant with a surprising connection to the case, and finds some key clues, as well as peril, during a visit to the public library.
description: Journal of Applied Hermeneutics, 2016
Additional file 1 of The missing element in urology training: operative dictation skills
Creators: name: Kaya, Coşkun
name: Aydin, Mehmet Erhan
name: Gezmiş, Cem Tuğrul
name: Kalkanli, Arif
name: Ortaç, Mazhar
name: Kadioğlu, Ateş
Publisher: name: figshare
Year: 2025
Subjects: subject: Medicine
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Supplementary Material 1
Right There, in the Midst of It: Impacts of the Therapeutic Relationship on Mental Health Nurses
Creators: name: Morck, Angela C
Publisher: name: University of Calgary
Year: 2016
Subjects: mental health nursing, therapeutic relationship, hermeneutics, narratives, distress

description: Mental health nurses are frequently confronted by intense emotions within the therapeutic relationship. In this philosophical hermeneutic inquiry, five mental health nurses were interviewed to extend our understandings of how nurses are impacted by the interplay with the often emotion-laden narratives of their patients. Findings exposed the nurses journeyed between fluctuating needs to separate and protect their private from their work life. In order for this fluctuation to occur, they developed a sense of the world as requiring a sanctuary. This ontological place of home is the extent to which they felt safe and sheltered in order for this process of awareness of self as person and self as nurse to unfold. This research brings to the forefront the ways in which mental health nursing practice, education, and research are reciprocally moved by the practical day-to-day activities of being in therapeutic relationships.
description: Journal of Applied Hermeneutics, 2016
Additional file 1 of How do oncology journals approach plagiarism? A website review
Creators: name: Goldberg, Johanna
name: Snijdewind, Heather
name: Soudant, Céline
name: Godwin, Kendra
name: O’Hanlon, Robin
Publisher: name: figshare
Year: 2025
Subjects: Medicine
Molecular Biology
Cancer
Science Policy

description: Supplementary Material 1.
Antiferromagnetic ordering in the absence of a structural distortion in Ba(Fe{1-x}Mn{x})2As2
Creators: name: Kim, M. G.
name: Kreyssig, A.
name: Thaler, A.
name: Pratt, D. K.
name: Tian, W.
name: Zarestky, J. L.
name: Green, M. A.
name: Bud'ko, S. L.
name: Canfield, P. C.
name: McQueeney, R. J.
name: Goldman, A. I.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Neutron and x-ray diffraction studies of Ba(Fe{1-x}Mn{x})2As2 for low doping concentrations (x <= 0.176) reveal that at a critical concentration, 0.102 < x < 0.118, the tetragonal-to-orthorhombic transition abruptly disappears whereas magnetic ordering with a propagation vector of (1/2 1/2 1) persists. Among all of the iron arsenides this observation is unique to Mn-doping, and unexpected because all models for "stripe-like" antiferromagnetic order anticipate an attendant orthorhombic distortion due to magnetoelastic effects. We discuss these observations and their consequences in terms of previous studies of Ba(Fe{1-x}TM{x})2As2 compounds (TM = Transition Metal), and models for magnetic ordering in the iron arsenide compounds.
description: 5 pages, 4 figures; accepted for publication in Phys. Rev. B Rapid Comm
Guest Editorial: Preface to "A Strange and Earnest Client" Part One of the Case of the Disappearing/Appearing Slow Learner: An Interpretive Mystery
Creators: name: Williamson, W. John
Publisher: name: University of Calgary
Year: 2016

description: Ladies and gentlemen, the story you are about to see is true. The names have been changed to protect the innocent (mytvmemories, 2012).
description: Journal of Applied Hermeneutics, 2016
Discovery of the Zeeman Effect in the 44 GHz Class I methanol maser line
Creators: name: Sarma, A. P.
name: Momjian, E.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report the discovery of the Zeeman effect in the 44 GHz Class I methanol maser line. The observations were carried out with 22 antennas of the EVLA toward a star forming region in OMC-2. Based on our adopted Zeeman splitting factor of z = 1.0 Hz/mG, we detect a line of sight magnetic field of 18.4 +/- 1.1 mG toward this source. Since such 44 GHz methanol masers arise from shocks in the outflows of star forming regions, we can relate our measurement of the post-shock magnetic field to field strengths indicated by species tracing pre-shock regions, and thus characterize the large scale magnetic field. Moreover, since Class I masers trace regions more remote from the star forming core than Class II masers, and possibly earlier phases, magnetic fields detected in 6.7 GHz Class II and 36 GHz and 44 GHz Class I methanol maser lines together offer the potential of providing a more complete picture of the magnetic field. This motivates further observations at high angular resolution to find the positional relationships between Class I and Class II masers, and masers at various frequencies within each category. In particular, methanol masers are widespread in high- as well as intermediate-mass star forming regions, and our discovery provides a new method of studying the magnetic field in such regions, by observing small physical scales that are not accessible by any other lines.
description: Accepted to ApJ (Letters), 2 figures
Stemonitopsis typhina Nann.
Creators: name: Treviño-Zevallos, Italo
name: García-Cunchillos, Iván
name: Basanta, Diana Wrigley De
name: Lado, Carlos
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Protozoa
Mycetozoa
Myxomycetes
Stemonitidales
Stemonitidaceae
Stemonitopsis
Stemonitopsis typhina

description: 161. Stemonitopsis typhina (F.H. Wigg.) Nann.-Bremek., Nederlandse Myxomyceten (Zutphen) 209 (1975)
 Specimen examined. PERU. Apurimac: Abancay, Tamburco, Abancay, Ampay National Sanctuary, Angasqocha lagoon, 3271 m, 13º35′39”S, 72º52′50”W, 20 Apr 2016, wood, Lado 24596 (MA-Fungi 95872).
description: Published as part of Treviño-Zevallos, Italo, García-Cunchillos, Iván, Basanta, Diana Wrigley De & Lado, Carlos, 2023, Diversity of Myxomycetes from Peru Part III: The high Andes and the altiplano, pp. 1-92 in Phytotaxa 624 (1) on page 76, DOI: 10.11646/phytotaxa.624.1.1, http://zenodo.org/record/10150721
The Case of the Disappearing/Appearing Slow Learner: An Interpretive Mystery. Part Two: Cells of Categorical Confinement
Creators: name: Williamson, W. John
Publisher: name: University of Calgary
Year: 2016
Subjects: hermeneutics, education, slow learners, psychology, diploma exams, disability history

description: This follows the events described in Part One of this narrative. Max Hunter, a West Coast private detective, still conducting an investigation to find the educational category of slow learners at the behest of his client John Williamson, meets his client to discuss the next steps in the investigation. Max engages in some incognito detective work in educational settings and then encounters an injurious interruption to his casework. He then resumes his work, now as a wounded operative, by investigating the history of disability categorization with the help of two prominent critical theorists.
description: Journal of Applied Hermeneutics, 2016
Geometry, topology and dynamics of geodesic flows on noncompact polygonal surfaces
Creators: name: Gutkin, Eugene
Publisher: name: arXiv
Year: 2010
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: We establish the background for the study of geodesics on noncompact polygonal surfaces. For illustration, we study the recurrence of geodesics on $Z$-periodic polygonal surfaces. We prove, in particular, that almost all geodesics on a topologically typical $Z$-periodic surface with boundary are recurrent.
description: 34 pages, 13 figures. To be published in V. V. Kozlov's Festschrift
Additional file 1 of Metformin ameliorates osteoporosis by enhancing bone angiogenesis via the YAP1/TAZ-HIF1α axis
Creators: name: Yin, Hao
name: Ruan, Zhe
name: Wan, Teng-Fei
name: Lin, Zhi-Rou
name: Chen, Chun-Yuan
name: Wang, Zhen-Xing
name: Cao, Jia
name: Wang, Yi-Yi
name: Jin, Ling
name: Liu, Yi-Wei
name: Zhu, Guo-Qiang
name: Gong, Jiang-Shan
name: Zou, Jing-Tao
name: Luo, Yi
name: Hu, Yin
name: Li, Zhao-Hui
name: Luo, Hao
name: Liu, Yu-Qi
name: Long, Cheng
name: Zhao, Shu-Shan
name: Zhu, Yong
name: Xie, Hui
Publisher: name: figshare
Year: 2025
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Marine Biology
subject: Cancer

description: Supplementary Figures: 1-5 and Tables 1-2.
Invited Guest Editorial. Lives Worthy of Life: The Everyday Resistance of Disabled People
Creators: name: Hodge, Nick
Publisher: name: University of Calgary
Year: 2016
Subjects: hermeneutics, disability, education

description: ‘Spoiler alert’: This editorial speaks to that of Dr. John Williamson that is published in this years issue. I have made some effort to avoid revealing too much of the “plot” but those of you who prefer to enjoy the mystery of the disappearing/appearing slow learner as it is intended to unfold are advised to read Williamson’s article before this one.
description: Journal of Applied Hermeneutics, 2016
Trichia botrytis Pers., Neues Mag. Bot.
Creators: name: Treviño-Zevallos, Italo
name: García-Cunchillos, Iván
name: Basanta, Diana Wrigley De
name: Lado, Carlos
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Protozoa
Mycetozoa
Myxomycetes
Trichiales
Trichiaceae
Trichia
Trichia botrytis

description: 164. Trichia cf. botrytis (J.F. Gmel.) Pers., Neues Mag. Bot. 1: 89 (1794)
 Specimen examined. PERU. Ancash: Huari, Huari, Huamparán, 10 km north of Huamparán on the route PE-14C, 3996 m, 9º12′40”S, 77º12′14”W, 12 May 2018, bark, leaves and woody debris of Polylepis sp., Lado 26437a (MA-Fungi 97222).
 Notes. The only specimen collected presents ageing signs, which hindered its specific identification. However, the long tapering free ends of the capillitium, 60–80 µm long, approach the specimen to T. botrytis .
description: Published as part of Treviño-Zevallos, Italo, García-Cunchillos, Iván, Basanta, Diana Wrigley De & Lado, Carlos, 2023, Diversity of Myxomycetes from Peru Part III: The high Andes and the altiplano, pp. 1-92 in Phytotaxa 624 (1) on page 77, DOI: 10.11646/phytotaxa.624.1.1, http://zenodo.org/record/10150721