cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Therapeutic strategies in FcγIIA receptor-dependent thrombosis and thromboinflammation as seen in heparin-induced thrombocytopenia (HIT) and vaccine-induced immune thrombocytopenia and thrombosis (VITT)
Creators: name: Müller, Luisa
name: Dabbiru, Venkata A.S.
name: Schönborn, Linda
name: Greinacher, Andreas
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Hematology
subject: Infectious Diseases
subject: FOS: Health sciences

description: Fcγ-receptors (FcγR) are membrane receptors expressed on a variety of immune cells, specialized in recognition of the Fc part of immunoglobulin G (IgG) antibodies. FcγRIIA-dependent platelet activation in platelet factor 4 (PF4) antibody-related disorders have gained major attention, when these antibodies were identified as the cause of the adverse vaccination event termed vaccine-induced immune thrombocytopenia and thrombosis (VITT) during the COVID-19 vaccination campaign. With the recognition of anti-PF4 antibodies as cause for severe spontaneous and sometimes recurrent thromboses independent of vaccination, their clinical relevance extended far beyond heparin-induced thrombocytopenia (HIT) and VITT. Patients developing these disorders show life-threatening thromboses, and the outcome is highly dependent on effective treatment. This narrative literature review summarizes treatment options for HIT and VITT that are currently available for clinical application and provides the perspective toward new developments. Nearly all these novel approaches are based on in vitro, preclinical observations, or case reports with only limited implementation in clinical practice. The therapeutic potential of these approaches still needs to be proven in larger cohort studies to ensure treatment efficacy and long-term patient safety.
Milli-Hertz Gravitational Wave Background Produced by Quasi-Periodic Eruptions
Creators: name: Chen, Xian
name: Qiu, Yu
name: Li, Shuo
name: Liu, F. K.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Extreme-mass-ratio inspirals (EMRIs) are important targets for future space-borne gravitational-wave (GW) detectors, such as the Laser Interferometer Sapce Antenna (LISA). Recent works suggest that EMRI may reside in a population of newly discovered X-ray transients called "quasi-periodic eruptions" (QPEs). Here we follow this scenario and investigate the detectability of the five recently discovered QPEs by LISA. We consider two specific models in which the QPEs are made of either stellar-mass objects moving on circular orbits around massive black holes (MBHs) or white dwarfs (WDs) on eccentric orbits around MBHs. We find that in either case each QPE is too weak to be resolvable by LISA. However, if QPEs are made of eccentric WD-MBH binaries, they radiate GWs in a wide range of frequencies. The broad spectra overlap to form a background which, between $0.003-0.02$ Hz, exceeds the background known to exist due to other types of sources. Presence of this GW background in the LISA band could impact the future search for the seed black holes at high redshift as well as the stellar-mass binary black holes in the local universe.
description: 7 pages, 3 figures, comments welcome!
title: Bürgerbeteiligung in der Energiewende. Zehn Thesen zur gegenwärtigen Etablierung, zu Herausforderungen und geeigneten Gestaltungsansätzen
Creators: name: Richter, Ina
name: Danelzik, Mathis
name: Molinengo, Giulia
name: Nanz, Patrizia
name: Rost, Dietmar
Publisher: name: Institute for Advanced Sustainability Studies (IASS)
Year: 2016

description: IASS Working Paper
Reionization process dependence of the ratio of CMB polarization power spectra at low-$\ell$
Creators: name: Kitazawa, Noriaki
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We investigate how much the ratio of cosmic microwave background (CMB) polarization power spectra $C^{BB}_\ell/C^{EE}_\ell$ at low-$\ell$ ($\ell \lesssim 10$) depends on the process of reionization. Both such low-$\ell$ B-mode and E-mode polarization powers are dominantly produced by Thomson scattering of CMB photons off the free electrons which are produced in the process of reionization. Since the reionization should be finished until at least the redshift $z \simeq 6$ and the low-$\ell$ polarization powers are produced at late time, the ratio is rather insensitive by the ionization process at higher redshifts, but it is sensitive to the value of optical depth.The value of the ratio at $\ell=2$, however, is almost insensitive to the reionization process including the value of optical depth, and the value is approximately half of the value of tensor-to-scalar ratio. This fact can be utilized for future determination of tensor-to-scalar ratio in spite of the ambiguity due to cosmic variance.
description: 19 pages, 9 figures
The galaxy starburst/main-sequence bimodality over five decades in stellar mass at z ~ 3-6.5
Creators: name: Rinaldi, Pierluigi
name: Caputi, Karina I.
name: van Mierlo, Sophie E.
name: Ashby, Matthew L. N.
name: Caminha, Gabriel B.
name: Iani, Edoardo
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We study the relation between stellar mass (M*) and star formation rate (SFR) for star-forming galaxies over approximately five decades in stellar mass (5.5 ~ 10^9 Msun at these redshifts and reach a peak of 40% at z=4-5. More importantly, 60% to 90% of the total SFR budget at these redshifts is contained in starburst galaxies, indicating that the starburst mode of star-formation is dominant at high redshifts. Almost all the low stellar-mass starbursts with log10(M*/Msun)
description: 24 pages, including 15 figures (17 files in total) and 4 tables. The manuscript has been accepted for publication in the ApJ
Forord
Creators: name: Miller, Tanja
Publisher: name: CEPRA-striben
Year: 2016

description: Undervisningsevaluering spiller en stadig større rolle i uddannelsers arbejde med at skabe kvalitet. Noget af dette arbejde udføres, fordi krav i love og bekendtgørelser gør det til en SKAL opgave, mens andre dele af undervisningsevalueringer tager udgangspunkt i lokale diskussioner og refleksioner over, hvad kvalitet er netop på denne uddannelse. En af de store principielle diskussioner, der udspiller sig i slipstrømmen af denne del af evalueringsbølgen, er en optagethed af at afgrænse undervisning som aktivitet. Er det undervisning, når studerende arbejder i studiegrupper med tilknyttede vejledere? Er det undervisning, når elever og studerende på eget initiativ danner virtuelle netværk? Hvad betyder støttefunktioner lige fra IT support til
studievejledning for elevers og studerende vurdering af uddannelsens kvalitet? Hvordan kan resultater af undervisningsevalueringer analyseres, således at de kan give mening til diskussionen om kvalitet af HELE uddannelsen?
description: CEPRA-striben, Nr. 06 (2009): Undervisningsevaluering
Er god undervisning evidensbaseret?
Creators: name: Laursen, Per Fibæk
Publisher: name: CEPRA-striben
Year: 2016

description: Forskningen giver efterhånden et afklaret svar på, hvad der virker i skolen. Velstruktureret undervisning med læreren som tydelig leder i dialog med elevernes læring er, hvad der får elever til at lære noget. Denne viden er en gave til
lærerprofessionen. Alligevel er mange debattører bange for, at kravet om undervisning baseret på forskningsmæssig evidens fører til stram central styring og sort skole. Artiklen argumenterer for, at denne frygt er ubegrundet.
description: CEPRA-striben, Nr. 06 (2009): Undervisningsevaluering
Python's Lunches in Jackiw-Teitelboim gravity with matter
Creators: name: Bak, Dongsu
name: Kim, Chanju
name: Yi, Sang-Heon
name: Yoon, Junggi
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study Python's lunch geometries in the two-dimensional Jackiw-Teitelboim model coupled to a massless scalar field in the semiclassical limit. We show that all extrema including the minimal quantum extremal surface, bulges and appetizers lie inside the horizon. We obtain fully back-reacted general bulk solutions with a massless scalar field, which can be understood as deformations of black holes. The temperatures of the left/right black holes become in general different from each other. Moreover, in the presence of both state and source deformations at the same time, the asymptotic black hole spacetime is further excited from that of the vacuum solution. We provide information-theoretic interpretation of deformed geometries including Python's lunches, minimal quantum extremal surface and appetizers according to the entanglement wedge reconstruction hypothesis. By considering the restricted circuit complexity associated with Python's lunch geometries and the operator complexity of the Petz map reconstructing a code space operation, we show that the observational probability of Python's lunch degrees of freedom from the boundary is exponentially suppressed. Thus, any bulk causality violation effects related with Python's lunch degrees are suppressed nonperturbatively.
description: 1+33 pages, 8 figures; v2: typos fixed, a footnote and a ref added, to appear in JHEP
Future skills and job creation through renewable energy in Turkey. Assessing the co-benefits of decarbonising the power sector
Creators: name: Gomez, Mara
name: Ertor, Pinar
name: Helgenberger, Sebastian
name: Nagel, Laura
name: Sabanci University Istanbul Policy Center
Publisher: name: Institute for Advanced Sustainability Studies (IASS)
Year: 2019

description: IASS Study
Fra meningsløs til meningsfuld – om kvalitetsmåling i undervisningssektoren
Creators: name: Moldt, Christian
Publisher: name: CEPRA-striben
Year: 2016

description: Denne artikel udforsker brugen af studentertilfredshedsmålinger
på en række korte og mellemlange
videregående uddannelser. Den er baseret på ph.d.-
afhandlingen Fra meningsløs til meningsfuld evaluering,
som viser, hvordan brugen af tilfredshedsmålinger
i nogle situationer og organisationer kan
opleves meningsfuldt for opgaveløsningen, mens
man i andre situationer oplever det modsatte, hvor
brugen af målingerne ser ud til at lede til frustration
og opleves som meningsløs og direkte skadelig for
medlemmerne i organisationen. På den baggrund
beskæftiger artiklen sig med potentialerne eller fordelene
ved at bruge tilfredshedsmålingerne, hvad
der ligger bag den evalueringsfrustration, som opstår,
og hvordan denne kan håndteres. Artiklen indeholder
anbefalinger, som kan styrke den meningsfulde
evalueringsanvendelse.
description: CEPRA-striben, Nr. 06 (2009): Undervisningsevaluering
The resilience of the Etherington-Hubble relation
Creators: name: Renzi, Fabrizio
name: Hogg, Natalie B.
name: Giarè, William
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The Etherington reciprocity theorem, or distance duality relation (DDR), relates the mutual scaling of cosmic distances in any metric theory of gravity where photons are massless and propagate on null geodesics. In this paper, we make use of the DDR to build a consistency check based on its degeneracy with the Hubble constant, $H_0$. We parameterise the DDR using the form $η(z) = 1+ εz$, thus only allowing small deviations from its standard value. We use a combination of late time observational data to provide the first joint constraints on the Hubble parameter and $ε$ with percentage accuracy: $H_0 = 68.6 \pm 2.5$ kms$^{-1}$Mpc$^{-1}$ and $ε= 0.001^{+0.023}_{-0.026}$. We build our consistency check using these constraints and compare them with the results obtained in extended cosmological models using cosmic microwave background data. We find that extensions to $Λ$CDM involving massive neutrinos and/or additional dark radiation are in perfect agreement with the DDR, while models with non-zero spatial curvature show a preference for DDR violation, i.e., $ε\ne 0 $ at the level of $\sim 1.5 σ$. Most importantly, we find a mild 2$σ$ discrepancy between the validity of the DDR and the latest publicly available Cepheid-calibrated SNIa constraint on $H_0$. We discuss the potential consequences of this for both the Etherington reciprocity theorem and the $H_0$ tension.
description: 10 pages, 3 figures. Updated to match MNARS published version
ResearchBox 954, 'Cultivated Meat and Well-Being', https://researchbox.org/954
Creators: name: Tricia Fernandez
name: Angela Leung
name: Mark Chong
name: Shu Tian Ng
Publisher: name: Zenodo
Year: 2023

description: Box title: 'Cultivated Meat and Well-Being'   Reference: Leung AK, Chong M, Fernandez TM, Ng ST. (2023) 'Higher well-being individuals are more receptive to cultivated meat: An investigation of their reasoning for consuming cultivated meat'. Appetite. V184:106496. doi: https://doi.org/10.1016/j.appet.2023.106496Note: this backup was created automatically by a ResearchBox bot
From Catalyst Ink to PEM Fuel Cell Stack: First Full-Size Screen Printed Catalyst Layers Tested within a Generic Stack
Creators: name: Ney, Linda
name: Herbst, Dominic
name: Wengenmeyr, Manuel Noah
name: Kiaee, Zohreh
name: Thombra, Neethu Philip
name: Groos, Ulf
name: Häußler, Frank
name: Jörissen, Ludwig
name: :Unav
Publisher: name: Fraunhofer-Gesellschaft
Year: 2024

description: This study presents a comprehensive investigation and research platform to introduce a production process chain from catalyst ink to a generic stack level. Screen printed catalyst layers are upscaled to meet industrial active areas of 283 cm² and decal transferred onto the polymer electrolyte membrane with a roll calender, which process parameters were optimized. Afterwards, the subgaskets and gas diffusion layers were applied, and a short stack has been assembled. For the first time, screen printed catalyst layers have been tested within a short stack of automotive size, showing the same performance as its commercial references. This sets the starting point for a successful manufacturing process and stack testing platform, which is valuable especially for CCM material and component manufacturers as well as the research community.
Duality, decay rates and local-field models in macroscopic QED
Creators: name: Westerberg, Niclas
name: Messinger, Anette
name: Barnett, Stephen M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Any treatment of magnetic interactions between atoms, molecules and optical media must start at the form of the interaction energy. This forms the base on which predictions about any number of magnetic atom-light properties stands -- spontaneous decay rates and forces included. As is well-known, the Heaviside-Larmor duality symmetry of Maxwell's equations, where electric and magnetic quantities are exchanges, is broken by the usual form of the magnetic interaction energy. We argue that this symmetry can be restored by including general local-field effects, and that local fields should be treated as a necessity for correctly translating between the microscopic world of the dipole and the macroscopic world of the measured fields. This may additionally aid in resolving a long standing debate over the form of the force on a dipole in a medium. Finally, we compute the magnetic dipole decay rate in a magneto-dielectric with local-field effects taken into account, and show that macroscopic quantum electrodynamics can be made to be dual symmetric at an operator level, instead of only for expectation values.
description: 9 pages, 4 figures, plus appendices. Comments welcome
Skolernes brugere er tilfredse - eller er de?
Creators: name: Rasmussen, Palle
Publisher: name: CEPRA-striben
Year: 2016

description: Brugerundersøgelser bruges i stigende grad af
kommunerne som redskab til at sikre kvaliteten på
folkeskoleområdet. De kan rette sig mod at udvikle
kvalitet, for eksempel gennem dialogorienterede
undersøgelser, men de fleste af dem retter sig mod
at kontrollere, hvor godt serviceydelserne lever op
til fastsatte mål. Det sker som oftest via kvantitative
undersøgelser som for eksempel spørgeskemaundersøgelser
af brugernes holdninger. Artiklen
diskuterer anvendelsen af sådanne brugerundersøgelser
på skoleområdet. Det er rigtigt og vigtigt,
at brugerne høres, men kvantitative brugerundersøgelser
er et problematisk redskab, som er lidet
egnet til at dokumentere brugernes erfaringer og
vurderinger, og som kan bestyrke en snæver forståelse
af brugeres rolle og rettigheder.
description: CEPRA-striben, Nr. 06 (2009): Undervisningsevaluering
The Complexity of the Cetus Stream Unveiled from the Fusion of STREAMFINDER and StarGO
Creators: name: Yuan, Zhen
name: Malhan, Khyati
name: Sestito, Federico
name: Ibata, Rodrigo A.
name: Martin, Nicolas F.
name: Chang, Jiang
name: Li, Ting S.
name: Caffau, Elisabetta
name: Bonifacio, Piercarlo
name: Bellazzini, Michele
name: Huang, Yang
name: Voggel, Karina
name: Longeard, Nicolas
name: Arentsen, Anke
name: Doliva-Dolinsky, Amandine
name: Navarro, Julio
name: Famaey, Benoit
name: Starkenburg, Else
name: Aguado, David S.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We combine the power of two stream-searching tools, STREAMFINDER and StarGO applied to the Gaia EDR3 data, to detect stellar debris belonging to the Cetus stream system that forms a complex, nearly polar structure around the Milky Way. In this work, we find the southern extensions of the northern Cetus stream as the Palca stream and a new southern stream, which overlap on the sky but have different distances. These two stream wraps extend over more than $\sim100°$ on the sky ($-60°
description: accepted to ApJ. The N-body model of the Cetus system is published at https://zenodo.org/record/5771585
Meningsskabende undervisningsevaluering i University College
Creators: name: Støvring, Anne Mette
name: Dau, Susanne
name: Haslam, Trine Lolk
Publisher: name: CEPRA-striben
Year: 2016

description: I august 2007 oprettede undervisningsministeren
otte nye professionshøjskoler for videregående
uddannelser, og fra 1. januar 2008 fusionerede hver
af de otte professionshøjskoler med de daværende
CVU’er/SCVU’er og enkeltstående MVU-institutioner.
Samtidigt kom akkrediteringsbekendtgørelsen
og lov om professionshøjskoler, der påtvinger mere
dokumentation samt et system til kvalitetskontrol
og resultatvurdering (www.retsinformation.dk). Vi
går altså fra at være mindre uddannelsesenheder
med forskellige evalueringskulturer, til at skulle
samarbejde i en stor uddannelseskoncern om såvel
interne som eksterne krav til evaluering. Hvordan
får vi meningsskabende undervisningsevaluering
gennemført under disse vilkår? Kan det lade sig
gøre at udforme en politik for undervisningsevaluering,
der både indfanger meningsfuld viden
for de enkelte uddannelser, medarbejdere og studerende
og samtidig leverer den nødvendige viden i
henhold til akkrediteringsbestemmelserne?
Rapporten ”Menings-skabende undervisningsevaluering”
er resultatet af en teoretisk og empirisk
undersøgelse af undervisningsevaluering i forbindelse
med fusionsprocessen i professionshøjskolen
University College Nordjylland. Undersøgelsens
resultater viser, at det er nødvendigt at tage højde
for de uddannelsesspecifikke evalueringskulturer,
når vi i fremtiden skal matche udfordringerne til de
formelle krav om kvalitetssikring og akkreditering.
For at nå målet er det nødvendigt at skabe en frugtbar
evalueringskultur med fokus på meningsfulde
undervisningsevaluerings procedurer og samarbejdsprocesser.
Denne artikel bygger på rapporten
”Meningsskabende Undervisningsevaluering”,
som kan findes på www.ucn.dk.
description: CEPRA-striben, Nr. 06 (2009): Undervisningsevaluering
Undervisningsevaluering på psykologistudiet
Creators: name: Lindeløv, Jonas Kristoffer
Publisher: name: CEPRA-striben
Year: 2016

description: Evalueringspraksis på psykologiuddannelsen ved Aalborg Universitet er blevet til gennem jordnære erfaringer med tidligere evalueringspraksisser. Der er ikke skelet til teoretiske modeller eller sammenhænge. I denne artikel præsenteres og diskuteres den nuværende evalueringspraksis, på godt og ondt.
Artiklens forfatter er studerende på 9. semester og medlem af studienævnet. Han oplever derfor evalueringen fra disse to perspektiver og diskuterer evalueringens betydning for forholdet mellem studerende og undervisere på studiet.
description: CEPRA-striben, Nr. 06 (2009): Undervisningsevaluering
Kvalitetsmålinger kan skabe udvikling
Creators: name: Wiwe, Elsebeth
Publisher: name: CEPRA-striben
Year: 2016

description: Kvalitetsmålinger har for alvor vundet indpas i den samfundsmæssige virkelighed. Både inden for den private og offentlige sektor er der etableret adskillige instanser, som kontrollerer kvalitet på en række områder. Indimellem kan det synes som om, man kvalitetskontrollerer med kontrol for kontrollens skyld. Det kan være med til at dræbe fremtidig ud-vikling og kreativitet, påpeger evalueringsforsker Peter Dahler-Larsen (2008). Frederikshavn Kommune har igennem en større kvalitetsevaluering i kommunens daginstitutioner forsøgt at kombinere kontrolperspektivet med et udviklingsperspektiv. Kvalitetsmålingen, der har taget udgangspunkt i metoden ECERS, har vist sig at kunne skabe mere end blot kontrol af den pædagogiske praksis. Kvalitetsmålingen har skabt udvikling og innovative processer i den pædagogiske virksomhed.
description: CEPRA-striben, Nr. 07 (2009): Innovation og evaluering
Om minimale og kontekstuelle definitioner af evaluering
Creators: name: Vedung, Evert
Publisher: name: CEPRA-striben
Year: 2016

description: I denne artikel fortsætter Evert Vedung sin diskussion
af definitioner af evaluering ved at sætte Charlotte
Jensens søgen efter en kontekstuel definition
af evaluering op mod sin egen minimale definition.
description: CEPRA-striben, Nr. 07 (2009): Innovation og evaluering
Symmetries of the nucleon-nucleon $S$-matrix and effective field theory expansions
Creators: name: Beane, Silas R.
name: Farrell, Roland C.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Nuclear Theory (nucl-th)
subject: Quantum Gases (cond-mat.quant-gas)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The s-wave nucleon-nucleon (NN) scattering matrix ($S$-matrix) exhibits UV/IR symmetries which are hidden in the effective field theory (EFT) action and scattering amplitudes, and which explain some generic features of the phase shifts. These symmetries offer clarifying interpretations of existing pionless EFT expansions, and suggest starting points for novel expansions. The leading-order (LO) $S$-matrix obtained in the pionless EFT with scattering lengths treated exactly is shown to have a UV/IR symmetry which leaves the sum of s-wave phase shifts invariant. A new scheme, which treats effective range corrections exactly, and which possesses a distinct UV/IR symmetry at LO, is developed up to NLO (next-to-LO) and compared with data.
description: 20 pages, 4 figures. Contribution to Special Issue of Few-Body Systems: Celebrating 30 years of Steven Weinberg's papers on Nuclear Forces from Chiral Lagrangians. References and clarifications added in v2
THE ROLE OF DUOLINGO APP IN LEARNING LANGUAGES: AN ANALYSIS OF EFFECTIVENESS AND USER ENGAGEMENT
Creators: name: Odiljonova, Mahliyo
Publisher: name: Zenodo
Year: 2025

description: In this paper, the effectiveness of the Duolingo app is explored in learning different languages. With the increasing number of language learning apps that are popular tools for self-directed study, it is necessary to pick the most beneficial application. This study offers a more motivational program with everyday notifications and gamification elements, such as rewards, and progress tracking. Additionally, the study highlights the popularity among diverse age groups with the app’s accessibility and user-friendly interface. However, limitations were identified, particularly regarding the lack of conversational practice and the absence of some languages in use, such as the Uzbek language.  The thesis concludes by discussing other implications and recommendations according to both sides.
title: The Role of Biomass in the Sustainable Development Goals: A Reality Check and Governance Implications
Creators: name: Müller, Alexander
name: Weigelt, Jes
name: Götz, Ariane
name: Schmidt, Oscar
name: Lobos Alva, Ivonne
name: Matuschke, Ira
name: Ehling, Ulrike
name: Beringer, Tim
Publisher: name: Institute for Advanced Sustainability Studies (IASS)
Year: 2015

description: IASS Working Paper
Microtegeus humeratus Balogh & Mahunka 1974
Creators: name: Revelo-Tobar, Harol
name: Ojeda, Margarita
name: García-Ayala, Leonardo J.
name: Palacios-Vargas, José G.
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Sarcoptiformes
Microtegeidae
Microtegeus
Microtegeus humeratus

description: Microtegeus humeratus Balogh & Mahunka, 1974.
 Distribution: Neotropical and Philippines.
 Records in Mexico: Quintana Roo.
 Biogeographic province: Yucatan Peninsula.
 Habitat: Leaf litter and soil of medium sub evergreen forest, lowland forest, mangrove and halophyte vegetation. Low flooded rainforest soil and moss.
 References: Vázquez (1999): 75; Hoffmann & López-Campos (2000): 152; Hoffmann & López-Campos (2002): 274; Vázquez et al. (2016): 147–162.
description: Published as part of Revelo-Tobar, Harol, Ojeda, Margarita, García-Ayala, Leonardo J. & Palacios-Vargas, José G., 2024, Checklist Of Oribatid Mites (Acari: Oribatida) From Mexico, pp. 1-178 in Zootaxa 5465 (1) on page 71, DOI: 10.11646/zootaxa.5465.1.1, http://zenodo.org/record/11613709
Input Admittance, Directivity and Quality Factor of Biconical Antenna of Arbitrary Cone Angle
Creators: name: Janaswamy, Ramakrishna
Publisher: name: arXiv
Year: 2021
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: New analytical expressions and numerical results for the mode coefficients, the directivity and the quality factor as well as computationally convenient expressions for the input admittance of a symmetrical biconical antenna of arbitrary length $L$ and cone angle $θ_0$ are presented. The quality factor for a wide-angle biconical antenna is evaluated using three alternative formulations: (i) the evanescent energy stored outside the circumscribing sphere, (ii) the total evanescent energy stored in all space and (iii) by equivalent circuit model, and these are all compared with Chu's lower limit for an ideal antenna. Numerical calculations based on the analytical formula for antenna admittance confirm the conjecture that Foster's reactance theorem remains invalid even for perfectly conducting antennas. Furthermore, the variation of directivity of a wide-angle biconical antenna is a slowly varying function of its electrical length and is shown to depart significantly from that of a thin cylindrical dipole. Lastly, the ratio of directivity to $Q$ of an electrically small biconical antenna is shown to approach 78\% of the value of an ideal omnidirectional antenna.
Microtegeus mexicanus Mahunka 1983
Creators: name: Revelo-Tobar, Harol
name: Ojeda, Margarita
name: García-Ayala, Leonardo J.
name: Palacios-Vargas, José G.
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Sarcoptiformes
Microtegeidae
Microtegeus
Microtegeus mexicanus

description: Microtegeus mexicanus Mahunka, 1983.
 Distribution: Neotropical.
 Records in Mexico: Chiapas and Quintana Roo.
 Biogeographic province: Chiapas Highlands. Yucatan Peninsula.
 Habitat: Leaf litter and soil of medium sub evergreen forest, lowland forest, mangrove and halophyte vegetation. Low flooded rainforest. Pitfall traps in medium rainforest, Mangrove (Conocarpus erectus) and Ciricote (Cordia dodecandra). Leaf litter under trees and bushes in a secondary semi-evergreen tropical forest.
 References: Mahunka (1983): 276–277; Balogh & Balogh (1988): 109; Vázquez (1999): 75; Hoffmann & López-Campos (2000): 152; Hoffmann & López-Campos (2002): 274; Alamilla-Pastrana et al. (2012): 52; Vázquez et al. (2016): 147–162; Ermilov & Yurtaev (2023b): 389.
description: Published as part of Revelo-Tobar, Harol, Ojeda, Margarita, García-Ayala, Leonardo J. & Palacios-Vargas, José G., 2024, Checklist Of Oribatid Mites (Acari: Oribatida) From Mexico, pp. 1-178 in Zootaxa 5465 (1) on page 71, DOI: 10.11646/zootaxa.5465.1.1, http://zenodo.org/record/11613709
title: CO2 als Wertstoff : Herausforderungen und Potenziale für die Gesellschaft
Creators: name: Olfe-Kraeutlein, Barbara
name: Naims, Henriette
name: Bruhn, Thomas
name: Lorente Lafuente, Ana Maria
Publisher: name: Institute for Advanced Sustainability Studies (IASS)
Year: 2016

description: IASS Study
The ergodic and non-ergodic phases in one dimensional clean Jaynes-Cummings-Hubbard system
Creators: name: Ma, Jin-Lou
name: Li, Qing
name: Tan, Lei
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the ergodic and non-ergodic behaviors of a clean Jaynes-Cummings-Hubbard chain for different parameters based on the average level spacings and the generalized fractal dimensions of eigenstates by using exact diagonalization. It can be found that a transition from ergodicity to non-ergodicity phases happens when the atom-photon detuning is large, and the non-ergodic phases maybe exist in the thermodynamic limit. We also find that the non-ergodic phase violates the eigenstate thermalization hypothesis. Finally, we study the many-body multifractality of the ground state and find that the derivative of the generalized fractal dimensions can determine the critical point of the Superfluid-Mott-insulation phase transition in a small range of parameters under different boundary conditions and there is no ergodicity for the ground state.
title: CO2 as an Asset: Challenges and potential for society
Creators: name: Olfe-Kraeutlein, Barbara
name: Naims, Henriette
name: Bruhn, Thomas
name: Lorente Lafuente, Ana Maria
Publisher: name: Institute for Advanced Sustainability Studies (IASS)
Year: 2016

description: IASS Study
description: Carbon dioxide (CO2) is a fundamental component of all life on Earth. Due to the considerable increase in emissions, particularly industrial emissions, CO2 has, however, become a waste product and greenhouse gas damaging to the climate and, consequently, a threat to both humanity and nature. For almost 50 years, chemical research has been pursuing the idea of making the CO2 molecule useful as a raw material (Aresta and Dibenedetto 2010). Within the context of the oil crises of the 1970s, and contingent on the current need for climate protection, there has been a rise in global interest in the research and development of technologies which could make CO2 useful as a source of carbon. Several regions in Europe, but also in North America and Asia have started sponsorship programmes to support the development of such technologies (BMBF 2014, Climate-KIC 2014, U.S. Department of Energy [DOE] n.d.). The goal of these efforts is to integrate this climatedamaging gas in extremely diverse industrial production processes as a raw material. The use of CO2 would not only allow for the production of useful raw materials and products, such technologies could also emulate a natural carbon cycle (Peters et al. 2011). At the same time, they have the potential to reduce the consumption of other fossil resources and, in so doing, they might not only contribute to the extension of the resource base, but also reduce missions whilst providing protection for natural resources (von der Assen et al. 2013). Technological breakthroughs and advancements are currently observed in carbon capture technologies in the catalysis and transformation of CO2 (Aresta 2010, Mikkelsen et al. 2010, Peters et al. 2011, Styring et al. 2011, Wilcox 2012, Smit et al. 2014, Klankermayer and Leitner 2015), and the first innovative CO2-based products are already coming onto the markets.
Analisi di sopravvivenza e modelli di durata della disoccupazione: l'evidenza empirica di un caso
Creators: name: Balugani, Federica
name: Pistoresi, Barbara
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 1992
Subjects: SECS-P/01 Economia politica

description: In questo lavoro si utilizza analisi di sopravvivenza per stimare la  durata della disoccupazione attraverso un modello parametrico di azzardo proporzionale con ipotesi di distribuzione Weibull. Le variabili considerate nell' analisi riguardano le caratteristiche personali e della storia lavorativa passata degli individui iscritti alle liste di disoccupazione. I dati sono relativi agli iscritti all' Ufficio di Collocamento della provincia di Modena nell' Aprile 1991.1 risultati non mostrano l'esistenza di una significativa dipendenza dalla durata, qualora si tenga conto della eterogeneità tra i  lavoratori. Cio significa che non vi è dipendenza, nè positiva nè negativa, della probabilità di uscita dalla disoccupazione dal tempo trascorso nella stato di disoccupato.
Characterizing Velocity-Space Signatures of Electron Energization in Large-Guide-Field Collisionless Magnetic Reconnection
Creators: name: McCubbin, Andrew J.
name: Howes, Gregory G.
name: TenBarge, Jason M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Magnetic reconnection plays an important role in the release of magnetic energy and consequent energization of particles in collisionless plasmas. Energy transfer in collisionless magnetic reconnection is inherently a two-step process: reversible, collisionless energization of particles by the electric field, followed by collisional thermalization of that energy, leading to irreversible plasma heating. Gyrokinetic numerical simulations are used to explore the first step of electron energization, and we generate the first examples of field-particle correlation (FPC) signatures of electron energization in 2D strong-guide-field collisionless magnetic reconnection. We determine these velocity space signatures at the x-point and in the exhaust, the regions of the reconnection geometry in which the electron energization primarily occurs. Modeling of these velocity-space signatures shows that, in the strong-guide-field limit, the energization of electrons occurs through bulk acceleration of the out-of-plane electron flow by parallel electric field that drives the reconnection, a non-resonant mechanism of energization. We explore the variation of these velocity-space signatures over the plasma beta range $0.01 \le β_i \le 1$. Our analysis goes beyond the fluid picture of the plasma dynamics and exploits the kinetic features of electron energization in the exhaust region to propose a single-point diagnostic which can potentially identify a reconnection exhaust region using spacecraft observations.
description: 19 pages, 12 figures, submitted to AIP Journal Physics of Plasmas
The NuSTAR, XMM-Newton, and Suzaku view of A3395 at the intercluster filament interface
Creators: name: Tumer, Aysegul
name: Wik, Daniel R.
name: Gaspari, Massimo
name: Akamatsu, Hiroki
name: Westergaard, Niels J.
name: Tombesi, Francesco
name: Ercan, E. Nihal
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Galaxy clusters are the largest virialized objects in the universe. Their merger dynamics and their interactions with the cosmic filaments that connect them are important for our understanding of the formation of large-scale structure. In addition, cosmic filaments are thought to possess the missing baryons in the universe. Studying the interaction of galaxy clusters and filaments therefore has the potential to unveil the the origin of the baryons and the physical processes that occur during merger stages of galaxy clusters. In this paper, we study the connection between A3395 and the intercluster filament with NuSTAR, XMM-Newton, and Suzaku data. Since the NuSTAR observation is moderately contaminated by scattered light, we present a novel technique developed for disentangling this background from the emission from the intracluster medium. We find that the interface of the cluster and the intercluster filament connecting A3395 and A3391 does not show any signs of heated plasma, as was previously thought. This interface has low temperature, high density, and low entropy, thus we suggest that the gas is cooling, being enhanced by the turbulent or tidal 'weather' driven during the early stage of the merger. Furthermore, our temperature results from the NuSTAR data are in agreement with those from XMM-Newton, and from joint NuSTAR and XMM-Newton analysis for a region with ~25% scattered light contamination within 1 sigma. We show that the temperature constraint of the intracluster medium is valid even when the data are contaminated up to ~25% for ~5 keV cluster emission.
description: 22 pages, 13 figures, 7 tables. Accepted for publication by ApJ
title: Pro-poor Resource Governance under Changing Climates. Addressing vulnerabilities in rural Bangladesh, Bolivia, Brazil, Burkina Faso, Ecuador and India
Creators: name: Zanella, Matheus A.
name: Rosendahl, Judith
name: Weigelt, Jes
Publisher: name: Institute for Advanced Sustainability Studies (IASS)
Year: 2015

description: IASS Study
Forord
Creators: name: Miller, Tanja
Publisher: name: CEPRA-striben
Year: 2016

description: Dette temanummer hedder ” Specialundervisning
og socialpædagogik ” og indeholder en samling
artikler der med forskellige vinklinger fortæller om,
hvordan evaluering anvendes i det pædagogiske
arbejde i specialpædagogikken. Ligeledes er det sat
fokus på hvordan evalueringsviden om bestemte
metoder eller tænkninger i mødet med barnet kan
sætte gang i udvikling og innovation.
description: CEPRA-striben, Nr. 05 (2009): Evaluering i specialpædagogikken
ИМОМ БУХОРИЙНИНГ "САБОТЛИ" РОВИЙЛАР ТЎҒРИСИДАГИ ҚАРАШЛАРИ ("АТ-ТАРИХ АЛ-КАБИР" АСАРИ АСОСИДА)
Creators: name: Тўраев, Нўъмонжон
Publisher: name: Zenodo
Year: 2024

description: Мақолада Имом Бухорийнинг “ат-Тарих ал-Кабир” асарида зикр қилинган “саботли” ровийлар тўғрисидаги қарашлари ҳақида маълумотлар баён қилинган.
Viden og refleksion i evaluering af pædagogisk praksis
Creators: name: Nissen, Maria Appel
Publisher: name: CEPRA-striben
Year: 2016

description: Artiklerne i dette nummer forholder sig på forskellig vis til den komplekse problemstilling, der drejer sig om samspillet mellem videngrundlaget i pædagogisk arbejde og videngrundlaget i evalueringspraksis.
description: CEPRA-striben, Nr. 05 (2009): Evaluering i specialpædagogikken
Specialpædagogikkens hvad, hvorfra og hvorhen?
Creators: name: Maul, John
Publisher: name: CEPRA-striben
Year: 2016

description: Med udgangspunkt i specialpædagogikkens flerfaglighed
og mangfoldighed af områder antydes
det i denne tekst hvad der i store træk er hændt i
specialpædagogikken frem til aktuelle dilemmaer
i form af tiltagende overvågning og kontrol med
dræning af arbejdsglæde til følge. Samtidig peges
der på begreberne fornuft, erfaring og mod som de
personlige faktorer der i specialpædagogikken kan
gøre en afgørende forskel for den enkelte elev og for
forældrene
description: CEPRA-striben, Nr. 05 (2009): Evaluering i specialpædagogikken
Electricity access and local value creation for the un-electrified population in Vietnam. Assessing the co-benefits of decarbonising the power sector
Creators: name: Okunlola, Ayodeji
name: Nagel, Laura
name: Thi Mai Dung, Nguyen
name: Helgenberger, Sebastian
name: Thi Khanh, Nguy
name: Kovac, Sarah
name: Green Innovation And Development Centre (GreenID)
Publisher: name: Institute for Advanced Sustainability Studies (IASS)
Year: 2019

description: IASS Study
From theory to precision modelling of strong-field QED in the transition regime
Creators: name: Macleod, Alexander J.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The combination of energetic electron beams, delivered from conventional accelerators at a high repetition rate, and ultraintense lasers, makes it possible to perform precision measurements of strong-field QED. The LUXE collaboration aims to perform precision measurements of nonlinear Compton scattering and Breit-Wheeler pair creation in the transition from the perturbative to nonperturbative regimes. Here we present an overview of recent developments in the modelling of strong-field QED processes, which are needed to reach the required precision of a few percent for intensity parameters $0.1 < ξ< 10$. We discuss how to go from plane wave QED results to numerical simulations and present predicted signals and error estimates.
description: Contribution to LPHYS'21 workshop. 10 pages, 8 figures
Specialpædagogisk professionsviden
Creators: name: Kirkegaard, Preben Olund
Publisher: name: CEPRA-striben
Year: 2016

description: Artiklen introducerer til, hvordan refleksion kan
anvendes som specialpædagogisk professionsviden
med hensyn til løbende intern evaluering og
kommunikativ tilbagemelding. Professionsviden er
at kunne iagttage egne fortolkninger af dialogerne
med eleverne om mål i undervisningen gennem
anvendelse af professionsrettet refleksionsteori.
Det kræver indsigt i refleksion og de vanskeligheder,
der er forbundet hermed. Det kræver viden om,
hvad der kendetegner en uddannelsesrelation. En
uddannelsesrelation betyder, at alle elever besidder
et refleksionspotentiale. Når uddannelsesrelationen
træder frem forbindes specialpædagogik med
læring, undervisning og forandring; men med den
pointe, at det angår mennesker præget af forskellige
funktionsnedsættelser eller generelle indlæringsvanskeligheder.
description: CEPRA-striben, Nr. 05 (2009): Evaluering i specialpædagogikken
AKT i skolen - et broget billede
Creators: name: Nielsen, Inge Marie
Publisher: name: CEPRA-striben
Year: 2016

description: Der synes i den danske folkeskole at være en udbredt tendens til at placere stadig flere børn under kategorien ”AKT-elever”. Et begreb, som langtfra er fast defineret, men dækker over en lang række af adfærdsformer hos barnet, der af omgivelserne opleves som problematiske. Der vil i denne artikel blive sat fokus på, hvilke forklaringer der kan ligge bag det voldsomt stigende antal børn defineret som ”AKT-elever”. og artiklen vil forsøge at give et bud på, hvorfor det tilsyneladende er svært at inkludere disse børn i skolens praksis. Artiklens baggrund er en Masteropgave i specialpædagogik, og en central pointe er, at der er et påtrængende behov for pædagogisk forskning, der belyser de konstruktioner, kriterier og forståelsesformer, der tages i brug, når elever bedømmes, indstilles og henvises til specialforanstaltninger. Ellers risikerer man, som det påvises i artiklen, at indskrænke en stor gruppe af børns adgang til læring.
description: CEPRA-striben, Nr. 05 (2009): Evaluering i specialpædagogikken
Fusion rules in a Majorana single-charge transistor
Creators: name: Souto, R. Seoane
name: Leijnse, M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: A demonstration of the theoretically predicted non-abelian properties of Majorana bound states (MBSs) would constitute a definite proof of a topological superconducting phase. Alongside the nontrivial braiding statistics, the fusion rules are fundamental properties of all non-abelian anyons. In this work, we propose and theoretically analyze a way to demonstrate MBS fusion rules in a Majorana single-charge transistor. Our proposal reduces both the number of operations and the device complexity compared to previous designs. Furthermore, we show that the fusion protocol can be adapted to pump a quantized amount of charge in each cycle, providing a straightforward method to detect fusion rules through a DC current measurement. We analyze the protocol numerically and analytically and show that the required operational timescales and expected measurement signals are within experimental capabilities in various superconductor-semiconductor hybrid platforms.
description: 14+10 pages, 4+3 figures
Når der skal sættes ord på praksis i specialundervisningen
Creators: name: Husted, Britta
name: Bertelsen, Sinne Møller
Publisher: name: CEPRA-striben
Year: 2016

description: Gennem længere tid har vi i gruppe A på Voksenskolen for Undervisning og Kommunikation i Aalborg arbejdet med digitale bøger til vores elevgruppe. Vores drøm har længe været at udvikle en ”IT-rygsæk”, således vores elever trods svære fysiske og kognitive problematikker kunne få muligheden for selvstændigt at betjene en pc og gennem digitale bøger have adgang til undervisningsmaterialer
inden for humanistiske, naturfaglige og praktiske/musiske fag.
description: CEPRA-striben, Nr. 05 (2009): Evaluering i specialpædagogikken
Microtegeus quadrisetosus Balogh & Mahunka 1977
Creators: name: Revelo-Tobar, Harol
name: Ojeda, Margarita
name: García-Ayala, Leonardo J.
name: Palacios-Vargas, José G.
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Sarcoptiformes
Microtegeidae
Microtegeus
Microtegeus quadrisetosus

description: Microtegeus quadrisetosus Balogh & Mahunka, 1977.
 Distribution: Neotropical, Ceylon and Ethiopian.
 Records in Mexico: Quintana Roo.
 Biogeographic province: Yucatan Peninsula.
 Habitat: Low flooded rainforest soil and litter.
 References: Vázquez (1999): 75–76; Hoffmann & López-Campos (2000): 152; Hoffmann & López-Campos (2002): 274.
description: Published as part of Revelo-Tobar, Harol, Ojeda, Margarita, García-Ayala, Leonardo J. & Palacios-Vargas, José G., 2024, Checklist Of Oribatid Mites (Acari: Oribatida) From Mexico, pp. 1-178 in Zootaxa 5465 (1) on page 71, DOI: 10.11646/zootaxa.5465.1.1, http://zenodo.org/record/11613709
title: Der internationale Meeresboden - das gemeinsame Erbe der Menschheit. Empfehlungen für die zukuenftige Regulierung durch die Internationale Meeresbodenbehoerde
Creators: name: Christiansen, Sabine
name: Thiele, Torsten
name: Unger, Sebastian
Publisher: name: Institute for Advanced Sustainability Studies (IASS)
Year: 2019

description: IASS Policy Brief