cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1: of Accessing and sharing health information for post-discharge stroke care through a national health information exchange platform - a case study
Creators: name: Davoody, Nadia
name: Koch, Sabine
name: Krakau, Ingvar
name: HĂ¤Gglund, Maria
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Use case diagram (neuro team, home visits). The diagram illustrates the interaction between different actors in a neuro team (counsellor, occupational therapist, speech therapist, and physiotherapist) with the electronic health record. Use case diagram (patient, care and rehabilitation planning tool, eHealth services for citizens). The diagram illustrates the interaction between a patient and the care and rehabilitation planning tool. Use case diagram (physician & district nurse, electronic health record). The diagram illustrates the interaction between a physician and a district nurse with the electronic health record. (DOCX 451 kb)
title: Η διερεύνηση της επάρκειας και της ετοιμότητας των εκπαιδευτικών πρωτοβάθμιας εκπαίδευσης του νομού Αττικής, στις πολυπολιτισμικές τάξεις
title: The investigation of the intercultural competence and readiness of the primary education teachers of Attica
titleType: AlternativeTitle
Creators: name: Κουρή, Μαριάννα
name: Σέρβου, Αργυρούλα
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2021
Subjects: Διαπολιτισμική εκπαίδευση
Διαπολιτισμική επάρκεια
Πρωτοβάθμια εκπαίδευση
Διαπολιτισμική ετοιμότητα
Εκπαιδευτικοί
Intercultural education

description: Η παρούσα έρευνα πραγματοποιήθηκε στο πλαίσιο εκπόνησης μεταπτυχιακής εργασίας με τίτλο: « Η διερεύνηση της επάρκειας και της ετοιμότητας των εκπαιδευτικών Πρωτοβάθμιας εκπαίδευσης του Νομού Αττικής, στις πολυπολιτισμικές τάξεις». Κύριος σκοπός της ερευνητικής εργασίας ήταν η διερεύνηση των απόψεων των εκπαιδευτικών πρωτοβάθμιας εκπαίδευσης για τη διαπολιτισμική επάρκεια και ετοιμότητα που διαθέτουν οι ίδιοι. Στην έρευνα συμμετείχε ένα δείγμα 142 εκπαιδευτικών Πρωτοβάθμιας εκπαίδευσης του νομού Αττικής. Η έρευνα διεξήχθη από το Δεκέμβριο του 2020 έως τον Ιανουάριο του 2021 και πραγματοποιήθηκε με ποσοτική προσέγγιση και με ερευνητικό εργαλείο το ερωτηματολόγιο. Από την ανάλυση και επεξεργασία των δεδομένων της έρευνας διαπιστώθηκε ότι οι εκπαιδευτικοί Πρωτοβάθμιας εκπαίδευσης είναι ανέτοιμοι να διαχειριστούν μαθητές από διαφορετικά πολιτισμικά πλαίσια και απουσιάζει η διαπολιτισμική τους κατάρτιση και επιμόρφωση, γεγονός που καθιστά επιτακτική την ανάγκη για διαπολιτισμική μάθηση και εκπαίδευση.
Electron collisions with cyanoacetylene HCCCN: vibrational excitation and dissociative electron attachment
Creators: name: Ranković, M.
name: Nag, P.
name: Zawadzki, M.
name: Ballauf, L.
name: Žabka, J.
name: Polášek, M.
name: Kočišek, J.
name: Fedor, J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We experimentally probe electron collisions with HC$_3$N in the energy range from 0 to 10 eV with the focus on vibrational excitation and dissociative electron attachment. The vibrational excitation cross sections show a number of resonances which are mode specific: the two dominant $π^*$ resonances are visible in the excitation of all the vibrational modes, however, broad $σ^*$ resonances are visible only in certain bond-stretching vibrational modes. The lower $π^*$ resonance shows a pronounced boomerang structure. Since it overlaps with the threshold peak originating from a long-range electron-molecule interaction, the interference pattern is rather unusual. Somewhat surprisingly, the boomerang structure is visible also in the elastic scattering cross section. The dissociative electron attachment cross sections agree qualitatively with the data of Gilmore and Field [J. Phys. B 48 (2015) 035201], however, approximately a factor of two difference is found in the absolute values.
title: Jahresbericht der Bibliothek der Technischen Hochschule Carolo-Wilhelmina: 1966
Creators: name: :None
Publisher: name: Bibliothek der Technischen Hochschule Carolo-Wilhelmina
Year: 1967
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Universitätsbibliothek
subject: 378
subject: 020

description: Jahresbericht der Bibliothek der Technischen Hochschule Carolo-Wilhelmina 1947 - 1967, vol. 21, 1966
Existence of Kirillov--Reshetikhin crystals for multiplicity free nodes
Creators: name: Biswal, Rekha
name: Scrimshaw, Travis
Publisher: name: arXiv
Year: 2019
Subjects: subject: Representation Theory (math.RT)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 81R50, 17B37

description: We show that the Kirillov--Reshetikhin crystal $B^{r,s}$ exists when $r$ is a node such that the Kirillov--Reshetikhin module $W^{r,s}$ has a multiplicity free classical decomposition.
description: 12 pages, 1 figure, 1 table
The benefit of simultaneous seven-filter imaging: 10 years of GROND observations
Creators: name: Greiner, Jochen
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: A variety of scientific results have been achieved over the last 10 years with the GROND simultaneous 7-channel imager at the 2.2m telescope of the Max-Planck Society at ESO/La Silla. While designed primarily for rapid observations of gamma-ray burst afterglows, the combination of simultaneous imaging in the Sloan g'r'i'z' and near-infrared JHK bands at a medium-sized (2.2m) telescope and the very flexible scheduling possibility has resulted in an extensive use for many other astrophysical research topics, from exoplanets and accreting binaries to galaxies and quasars.
description: 26 pages, 22 figures
Unified Synthesis of Polycyclic Alkaloids by Complementary Carbonyl Activation
Creators: name: He, Guoli
name: List, Benjamin
name: Christmann, Mathias
Publisher: name: Freie Universität Berlin
Year: 2021
Subjects: subject: disulfonimides
subject: domino reactions
subject: organocatalysis
subject: polycyclic alkaloids
subject: total synthesis
subject: 500 Naturwissenschaften und Mathematik::540 Chemie::540 Chemie und zugeordnete Wissenschaften

description: A complementary dual carbonyl activation strategy for the synthesis of polycyclic alkaloids has been developed. Successful applications include the synthesis of tetracyclic alkaloids harmalanine and harmalacinine, pentacyclic indoloquinolizidine alkaloid nortetoyobyrine, and octacyclic β-carboline alkaloid peganumine A. The latter synthesis features a protecting-group-free assembly and an asymmetric disulfonimide-catalyzed cyclization. Furthermore, formal syntheses of hirsutine, deplancheine, 10-desbromoarborescidine A, and oxindole alkaloids rhynchophylline and isorhynchophylline have been achieved. Finally, a concise synthesis of berberine alkaloid ilicifoline B was completed.
Leptodactylus andreae Muller 1923
Creators: name: Barrio-Amorós, César L.
name: Brewer-Carías, Charles
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Amphibia
Anura
Leptodactylidae
Leptodactylus
Leptodactylus andreae

description: Leptodactylus cf. andreae Müller 1923
 Lowland tropical bullfrog 1
Locality VI. 20 March 2002. EBRG 4664–65 (adult male and adult female, respectively).
 Species assignment. The taxonomy of the former genus Adenomera is confusing (Heyer 1973, 1977; De la Riva 1995). In Venezuela, two species were reported in that genus, A. andreae and A. hylaedactyla, which are difficult to distinguish morphologically. Frost et al (2006) place Adenomera in the synonymy of Leptodactylus. We tentatively assign our specimens to L. andreae because of habitat (rainforest versus open areas typical of A. hylaedactyla), and expanded toe tips (slender toes in A. hylaedactyla). Gorzula and Señaris (1999) pointed out that black bones are visible through the skin on the toes in A. hylaedactyla, although J.D. Lynch (in litt.) is confident that this character does not correspond with that species; the black bones are also visible in our specimens.
 Vocalization. We heard calls from 1700 h to dusk in the foothills of Sarisariñama. Males called from forest litter near a creek in rainforest. The call, recorded at 26ºC, consists of one note, repeated approximately every second; the notes have duration of 60 ms, a dominant frequency of 5200 Hz, and a lower harmonic with the fundamental frequency at 1400 Hz (Fig. 12). Recordings of this species from French Guiana (Lescure and Marty 2000) and from Bolivia (Márquez et al. 1995) agree with our recording, but disagree with that from Peru (Angulo and Icochea 2003), in which the dominant and fundamental frequencies are the same, at 2370 Hz. In contrast, the call of A. hylaedactyla consists of three notes per second (Márquez et al. 1995).
 1. As one reviewer of the work stated, the name bullfrog is not proper to such small frog as Adenomera andreae, as it has been widely used for centuries to big North American frogs (Lithobates catesbeianus). We just follow Frank and Ramus (1995) although are clear that many of the proposed names by these authors are not proper.
description: Published as part of Barrio-Amorós, César L. & Brewer-Carías, Charles, 2010, Venezuelan Guayana, with the description of five new species, pp. 1-68 in Zootaxa 1942 on page 34, DOI: 10.5281/zenodo.195474
On structure constants with two spinning twist-two operators
Creators: name: Bianchi, Marco S.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: I consider three-point functions of one protected and two unprotected twist-two operators with spin in N=4 SYM at weak coupling. At one loop I formulate an empiric conjecture for the dependence of the corresponding structure constants on the spins of the operators. Using such an ansatz and some input from explicit perturbative results, I fix completely various infinite sets of one-loop structure constants of these three-point functions. Finally, I determine the two-loop corrections to the structure constants for a few fixed values of the spins of the operators.
description: 21 pages
MOESM6 of Comparing sequence and structure of falcipains and human homologs at prodomain and catalytic active site for malarial peptide based inhibitor design
Creators: name: Thommas Musyoka
name: Njuguna, Joyce
name: Bishop, Özlem Tastan
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 60506 Virology

description: Additional file 6. Prodomain (first value)-catalytic domain (second value) interaction fingerprint of key residues mediating inhibitory effect (contributing to binding energy of ≤ 5.0 kJ/mol and or interacting with subsite residues).
title: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig: Jahrgang 1891
Creators: name: :None
Publisher: name: Kunstgewerbe Verein Braunschweig
Year: 1892
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Kunst- und Kulturgeschichte
subject: 700

description: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig : für die Zeit ..., vol. 1891
title: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig: Jahrgang 1892
Creators: name: :None
Publisher: name: Kunstgewerbe Verein Braunschweig
Year: 1893
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Kunst- und Kulturgeschichte
subject: 700

description: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig : für die Zeit ..., vol. 1892
Universally valid reformulation of the Heisenberg uncertainty principle on noise and disturbance in measurement
Creators: name: Ozawa, Masanao
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The Heisenberg uncertainty principle states that the product of the noise in a position measurement and the momentum disturbance caused by that measurement should be no less than the limit set by Planck's constant, hbar/2, as demonstrated by Heisenberg's thought experiment using a gamma-ray microscope. Here I show that this common assumption is false: a universally valid trade-off relation between the noise and the disturbance has an additional correlation term, which is redundant when the intervention brought by the measurement is independent of the measured object, but which allows the noise-disturbance product much below Planck's constant when the intervention is dependent. A model of measuring interaction with dependent intervention shows that Heisenberg's lower bound for the noise-disturbance product is violated even by a nearly nondisturbing, precise position measuring instrument. An experimental implementation is also proposed to realize the above model in the context of optical quadrature measurement with currently available linear optical devices.
description: Revtex, 6 pages
The reliability of an environmental epidemiology meta-analysis, a case study
Creators: name: Young, S. Stanley
name: Acharjee, Mithun Kumar
name: Das, Kumer
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Summary Background Claims made in science papers are coming under increased scrutiny with many claims failing to replicate. Meta-analysis studies that use unreliable observational studies should be in question. We examine the reliability of the base studies used in an air quality/heart attack meta-analysis and the resulting meta-analysis. Methods A meta-analysis study that includes 14 observational air quality/heart attack studies is examined for its statistical reliability. We use simple counting to evaluate the reliability of the base papers and a p-value plot of the p-values from the base studies to examine study heterogeneity. Findings We find that the based papers have massive multiple testing and multiple modeling with no statistical adjustments. Statistics coming from the base papers are not guaranteed to be unbiased, a requirement for a valid meta-analysis. There is study heterogeneity for the base papers with strong evidence for so called p-hacking. Interpretation We make two observations: there are many claims at issue in each of the 14 base studies so uncorrected multiple testing is a serious issue. We find the base papers and the resulting meta-analysis are unreliable.
description: 19 pages, 3 tables, 3 figures
Algebraic and Differential Star Products on Regular Orbits of Compact Lie Groups
Creators: name: Fioresi, R.
name: Levrero, A.
name: Lledó, M. A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Algebra (math.QA)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: In this paper we study a family of algebraic deformations of regular coadjoint orbits of compact semisimple Lie groups with the Kirillov Poisson bracket. The deformations are restrictions of deformations on the dual of the Lie algebra. We prove that there are non isomorphic deformations in the family. The star products are not differential, unlike the star products considered in other approaches. We make a comparison with the differential star product canonically defined by Kontsevich's map.
description: AMS-LaTeX, 20 pages. Version to appear in the Pacific Journal of Mathematics
title: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig: Jahrgang 1893
Creators: name: :None
Publisher: name: Kunstgewerbe Verein Braunschweig
Year: 1894
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Kunst- und Kulturgeschichte
subject: 700

description: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig : für die Zeit ..., vol. 1893
Influence of $π$-iodide intermolecular interactions on electronic properties of tin(IV) iodide semiconducting complexes
Creators: name: Wlazlak, Ewelina
name: Macyk, Wojciech
name: Nitek, Wojciech
name: Szacilowski, Konrad
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Coordination compounds with tin centre surrounded by both organic and inorganic ligands ([SnI4{(C6H5)3PO}2], [SnI4{(C6H5)2SO}2] and [SnI4(C5H5NO)2]), acting as molecular semiconductors are in the spotlight of this article. This is a new class of hybrid semiconducting materials where optoelectronic properties of inorganic core (SnI4) were tuned by organic ligands. The valence band is located at inorganic part of the molecule while the conduction band is made of carbon-based orbitals. This suggests a great importance of hydrogen bonds where iodine atoms play the role of an acceptor. Weak intermolecular interactions between iodine atoms and aromatic rings are essential in a band structure formation. These materials form orange-red crystals soluble in most of organic solvents. Their semiconducting properties are addressed experimentally via photovoltage measurements, as well as theoretically, using DFT and semiempirical approaches.
title: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig: Jahrgang 1894
Creators: name: :None
Publisher: name: Kunstgewerbe Verein Braunschweig
Year: 1895
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Kunst- und Kulturgeschichte
subject: 700

description: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig : für die Zeit ..., vol. 1894
title: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig: Jahrgang 1895/96
Creators: name: :None
Publisher: name: Kunstgewerbe Verein Braunschweig
Year: 1896
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Kunst- und Kulturgeschichte
subject: 700

description: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig : für die Zeit ..., vol. 1895/96
title: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig: Jahrgang 1896/97
Creators: name: :None
Publisher: name: Kunstgewerbe Verein Braunschweig
Year: 1897
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Kunst- und Kulturgeschichte
subject: 700

description: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig : für die Zeit ..., vol. 1896/97
Symmetry of Quantum Phase Space in a Degenerate Hamiltonian System
Creators: name: Berman, G. P.
name: Demikhovskii, V. Ya.
name: Kamenev, D. I.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Quantum Physics (quant-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Using Husimi function approach, we study the ``quantum phase space'' of a harmonic oscillator interacting with a plane monochromatic wave. We show that in the regime of weak chaos, the quantum system has the same symmetry as the classical system. Analytical results agree with the results of numerical calculations.
description: 11 pages LaTex, including 2 Postscript figures
MOESM5 of Comparing sequence and structure of falcipains and human homologs at prodomain and catalytic active site for malarial peptide based inhibitor design
Creators: name: Thommas Musyoka
name: Njuguna, Joyce
name: ĂZlem Tastan Bishop
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 5. Homology models of different plasmodial proteases and human Cat-S.
Hydrogels and Their Role in Biosensing Applications
Creators: name: Herrmann, Anna
name: Haag, Rainer
name: Schedler, Uwe
Publisher: name: Freie Universität Berlin
Year: 2021
Subjects: subject: bioassays
subject: biosensing
subject: hybridization assays
subject: hydrogels
subject: immunoassays
subject: wearables
subject: 500 Naturwissenschaften und Mathematik::540 Chemie::540 Chemie und zugeordnete Wissenschaften

description: Hydrogels play an important role in the field of biomedical research and diagnostic medicine. They are emerging as a powerful tool in the context of bioanalytical assays and biosensing. In this context, this review gives an overview of different hydrogels and the role they adopt in a range of applications. Not only are hydrogels beneficial for the immobilization and embedding of biomolecules, but they are also used as responsive material, as wearable devices, or as functional material. In particular, the scientific and technical progress during the last decade is discussed. The newest hydrogel types, their synthesis, and many applications are presented. Advantages and performance improvements are described, along with their limitations.
Additional file 1: of Healthcare workersâ willingness to respond following a disaster: a novel statistical approach toward data analysis
Creators: name: Shapira, Stav
name: Friger, Michael
name: Bar-Dayan, Yaron
name: Aharonson-Daniel, Limor
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology

description: An English version of the survey instrument (DOC 67 kb)
Waiting at the Border: Language, Labor, and Infrastructure in the Strait of Gibraltar
Creators: Bajalia, Audi George
Publisher: name: Columbia University
Year: 2021
Subjects: Ethnology
North Africans
Sociolinguistics
Immigrants
Day laborers

description: Even as the numbers of migrants waiting in North Africa to continue their journeys to Europe continue to grow, the social and political consequences of this time spent “en route” remain marginal to conversations around migration across the Mediterranean. There is a focus on migrants’ movement through space, with emphasis on origin and destination, presumed to be Europe, but not much attention paid to the time in between. Rather than centering on how borders regulate, impede, and allow or not, migratory flow, and what happens when European borders are crossed, this dissertation focuses on another of the predominant phenomena to which borders give rise: waiting. This dissertation emerges from the social worlds and subjective transformations that take place in and around the borderlands of the Strait of Gibraltar. These worlds include communities of West African migrants who have become immigrants in Morocco, Moroccan and Spanish day-laborers who work as commodity porters moving back and forth between Morocco and Spain, and activist and mutual aid networks that have emerged around the rapidly growing immigrant community in Tangier, Morocco. Lives lived while waiting, whether in the city of Tangier among im/migrants or in the commodity warehouses that abut the border between Spanish Ceuta and Morocco, form consequential habits that sediment into social life and become fields for potential political claims grounded in communal sentiments. As such, this dissertation explores the consequences of these communal sentiments across the many borders of the Strait of Gibraltar, and draws on intensive fieldwork between 2017 and 2019 in the context of a decade of research in Tangier and Ceuta. It does so through a critical ethnographic analysis exploring the emergent languages, labors, and infrastructures of belonging and difference that emerge among immigrant and migrant communities in Tangier, Morocco and Ceuta, Spain. Theoretically, this dissertation builds from theories of metapragmatic discourse analysis, infrastructural flow and breakdown, and borderland political economies in order to emphasize the worlds emergent along these borders. When seen through the lens of waiting, understanding the growth and transformations of migratory dynamics and border politics in the region means paying more attention to this time spent “en route,” its consequences beyond just the regulation of access to spatial territories, and the categories of belonging and difference that emerge along the way.
WATCH THEM SEGREGATE-Analyzing patterns of economic segregation and STEM jobs in commuter zones
Creators: Shubham, Shruti
Publisher: name: Columbia University
Year: 2018
Subjects: City planning
Regional economic disparities
Engineers--Salaries, etc.
Income distribution

description: STEM workers have been touted as the economic drivers at local and federal level (Langdon, McKittrick, Beede, Khan, & Doms, 2011), and urban planners often engineer policies for growth and economic development around their demand and supply. These individuals make 29 times more than their non-STEM counterparts (Langdon et al., 2011), and are consistently growing in number for the past 40 years (Watson, 2017). Therefore, it is essential to assess their impact on regional patterns. This thesis posits that STEM occupations drive patterns of economic segregation. To ascertain the validity of the phenomenon, the study assesses the relationship between the concentration of individuals involved in STEM occupations and two measures of economic segregation, economic diversity and concentration of poverty. Upon analyzing the statistics at regional and census tract level for the five commuter zones, Seattle (WA), Portland (OR), Denver (CO), Albuquerque (NM) and Fort Worth (TX), the study revealed mixed results. A secondary layer of spatial investigation was done to further explore the variability in the results.
Improving Arts Undergraduate Society’s sustainability practices through inventory management & waste reduction
Creators: name: Alemayehu, Zeynya
name: Khan, Hafsa
name: Khanna, Shivangi
name: Nyein, Khaing Aye
name: Yang, Yi
name: Zano, Beatrice
Publisher: name: The University of British Columbia
Year: 2020

description: In partnership with UBC’s Social Ecological Economic Development Studies (SEEDS) Program, the 504 team conducted a three-month long project that endeavoured to improve sustainability practices of the UBC Arts Undergraduate Society (AUS) through the introduction of improved inventory management tools and post-event waste reduction practices. This report provides a detailed analysis and evaluation of the current AUS’s sustainability practice of events. Methods of information collection include interviews, focus group discussion, site visiting and observation. All related documents can be found in the appendices. The information we collected show that AUS has no standard policy or system for event management. Also, AUS doesn’t organize the leftover from the events. Therefore, AUS is facing the problems of over purchasing of goods for events, which creates many wastes. Based on the situation analysis, the report discusses the two main objectives to solve the sustainability issues, which are: 1. Improve AUS's standard operating system for event purchases 2. Tackle waste production related to events at AUS Recommendations discussed to meet the goals include: 1. Developing the efficient inventory management system 2. Reducing waste via the use of reusable items and the encouragement of behaviour change towards waste reduction. Disclaimer: “UBC SEEDS provides students with the opportunity to share the findings of their studies, as well as their opinions, conclusions and recommendations with the UBC community. The reader should bear in mind that this is a student project/report and is not an official document of UBC. Furthermore readers should bear in mind that these reports may not reflect the current status of activities at UBC. We urge you to contact the research persons mentioned in a report or the SEEDS Coordinator about the current status of the subject matter of a project/report.”
title: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig: Jahrgang 1897/98
Creators: name: :None
Publisher: name: Kunstgewerbe Verein Braunschweig
Year: 1899
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Kunst- und Kulturgeschichte
subject: 700

description: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig : für die Zeit ..., vol. 1897/98
XRB continuum fitting with sensitive high energy X-ray detectors
Creators: name: Parker, M. L.
name: Buisson, D. J. K.
name: Tomsick, J. A.
name: Fabian, A. C.
name: Madsen, K. K.
name: Walton, D. J.
name: Furst, F.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The launch of the Nuclear Spectroscopic Telescope Array (NuSTAR) heralded a new era of sensitive high energy X-ray spectroscopy for X-ray binaries (XRBs). In this paper we show how multiple physical parameters can be measured from the accretion disk spectrum when the high-energy side of the disk spectrum can be measured precisely using NuSTAR. This immediately makes two exciting developments possible. If the mass and distance of the source are known, the continuum fitting method can be used to calculate the spin and inner disk inclination independently of the iron line fitting method. If the mass and distance are unknown, the two methods can be combined to constrain these values to a narrow region of parameter space. In this paper we perform extensive simulations to establish the reliability of these techniques. We find that with high quality spectra, spin and inclination can indeed be simultaneously measured using the disk spectrum. These measurements are much more precise at higher spin values, where the relativistic effects are stronger. The inclusion of a soft X-ray snapshot observation alongside the NuSTAR data significantly improves the reliability, particularly for lower temperature disks, as it gives a greatly improved measurement of the disk peak. High signal to noise data are not necessary for this, as measuring the peak temperature is relatively easy. We discuss the impact of systematic effects on this technique, and the implications of our results such as robust measurements of accretion disk warps and XRB mass surveys.
description: 11 pages, 9 figures, accepted for publication in MNRAS
Modeling Gully Erosion Susceptibility to Evaluate Human Impact on a Local Landscape System in Tigray, Ethiopia
Creators: name: Busch, Robert
name: Hardt, Jacob
name: Nir, Nadav
name: Schütt, Brigitta
Publisher: name: Freie Universität Berlin
Year: 2021
Subjects: subject: distance parameters
subject: pathways
subject: random forest
subject: spatial modeling
subject: 500 Naturwissenschaften und Mathematik::550 Geowissenschaften, Geologie::550 Geowissenschaften

description: In recent years, modeling gully erosion susceptibility has become an increasingly popular approach for assessing the impact of different land degradation factors. However, different forms of human influence have so far not been identified in order to form an independent model. We investigate the spatial relation between gully erosion and distance to settlements and footpaths, as typical areas of human interaction, with the natural environment in rural African areas. Gullies are common features in the Ethiopian Highlands, where they often hinder agricultural productivity. Within a catchment in the north Ethiopian Highlands, 16 environmental and human-related variables are mapped and categorized. The resulting susceptibility to gully erosion is predicted by applying the Random Forest (RF) machine learning algorithm. Human-related and environmental factors are used to generate independent susceptibility models and form an additional inclusive model. The resulting models are compared and evaluated by applying a change detection technique. All models predict the locations of most gullies, while 28% of gully locations are exclusively predicted using human-related factors.
Pattern of Activated Pathways and Quality of Collateral Status in Patients with Symptomatic Internal Carotid Artery Occlusion
Creators: name: Connolly, Florian
name: Röhl, Jens E.
name: Lopez-Prieto, Javier
name: Danyel, Leon A.
name: Schreiber, Stephan J.
name: Valdueza, Jose M.
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2019
Subjects: subject: Carotid artery occlusion
subject: Collaterals
subject: Transcranial color-coded sonography
subject: Cerebral hemodynamics
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Background: Internal carotid artery occlusion (ICAO) is an important risk factor for stroke. Cerebral hemodynamics in patients with ICAO depends on the individual capacity to activate sufficient collateral pathways. Therefore, the assessment of intracranial collaterals is essential for the acute and long-term management of these patients and accurate estimation of further stroke risk. Methods: Acute stroke patients with unilateral ICAO were prospectively enrolled. We assessed the following collaterals by transcranial color-coded sonography (TCCS): the anterior and posterior communicating artery (ACoA, PCoA), the ophthalmic artery (OA), and leptomeningeal collaterals of the posterior cerebral artery (LMC). We subdivided the flow pattern of the Doppler spectrum in the middle cerebral artery (MCA) into 3 categories: (1) good, (2) moderate, and (3) bad according to the hemodynamic effects on the ipsilateral MCA flow. Finally, we compared the individual TCCS results with the stroke pattern detected on CT or MRI scan. Results: One hundred thirteen patients (age 66 +/- 12 years; female 24) were included. The collateral status was good, moderate, and bad in 59 (52%), 37 (33%), and 17 (15%) patients, respectively. The ACoA collateral was most frequently activated (81%), followed by the OA (63%), the PCoA (53%), and the LMC (22%). The quality of the collateral status was determined by the type (p = 0.0003) but not by the number (p = 0.19) of activated collateral pathways. Good collateral function was highly associated with primary collaterals (ACoA > PCoA). Best parameter for a good collateral status was an antegrade flow in the OA, indicating a high blood supply via the communicating arteries. Conclusions: TCCS allows the assessment of intracranial collaterals and their hemodynamic capacity. Prevalence of collateral sufficiency in ICAO seems to be higher than previously reported. ACoA cross flow is essential for the optimal hemodynamic compensation of ICAO. Antegrade OA flow indicates good collateral status.
title: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig: Jahrgang 1898/99
Creators: name: :None
Publisher: name: Kunstgewerbe Verein Braunschweig
Year: 1899
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Kunst- und Kulturgeschichte
subject: 700

description: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig : für die Zeit ..., vol. 1898/99
title: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig: Jahrgang 1899/1900
Creators: name: :None
Publisher: name: Kunstgewerbe Verein Braunschweig
Year: 1900
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Kunst- und Kulturgeschichte
subject: 700

description: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig : für die Zeit ..., vol. 1899/1900
title: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig: Jahrgang 1900/01
Creators: name: :None
Publisher: name: Kunstgewerbe Verein Braunschweig
Year: 1901
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Kunst- und Kulturgeschichte
subject: 700

description: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig : für die Zeit ..., vol. 1900/01
AF-embeddable labeled graph $C^*$-algebras
Creators: name: Jeong, Ja A
name: Park, Gi Hyun
Publisher: name: arXiv
Year: 2018
Subjects: subject: Operator Algebras (math.OA)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics

description: Finiteness conditions for $C^*$-algebras like AF-embeddability, quasidiagonality, stable finiteness have been studied by many authors and shown to be equivalent for certain classes of $C^*$-algebras. For example, Schfhauser proves that these conditions are all equivalent for $C^*$-algebras of compact topological graphs, and similar results were established by Clark, an Huef, and Sims for $k$-graph algebras. If $C^*(E,\mathcal L)$ is a labeled graph $C^*$-algebra over finite alphabet, it can be viewed as a $C^*$-algebra of a compact topological graph. For these labeled graph $C^*$-algebras, we provide conditions on labeled paths and show that they are equivalent to AF-embeddability of $C^*(E,\mathcal L)$.
On the Best Quadratic Approximation in Feynman's Path Integral Treatment of the Polaron
Creators: name: Rosenfelder, R.
name: Schreiber, A. W.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Condensed Matter (cond-mat)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The best quadratic approximation to the retarded polaron action due to Adamowski {\it et al.} and Saitoh is investigated numerically for a wide range of coupling constants. The non-linear variational equations are solved iteratively with an efficient method in order to obtain the ground state energy and the effective mass of the polaron. The virial theorem and expansions for small and large couplings are used to check the high accuracy of the numerical results. Only small improvements over Feynman's (non-optimal) results are observed. For a moving polaron it is shown that the most general quadratic trial action may contain anisotropic terms which, however, do not lead to improvements for the ground state energy and effective mass.
description: 11 pages, 3 figures; minor changes in text: footnote and references added; published version
title: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig: Jahrgang 1901/02
Creators: name: :None
Publisher: name: Kunstgewerbe Verein Braunschweig
Year: 1902
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Kunst- und Kulturgeschichte
subject: 700

description: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig : für die Zeit ..., vol. 1901/02
Waking Up Into the Moment: Temporal Awareness as a Primary Composable Parameter of Music
Creators: Rot, John
Publisher: name: Columbia University
Year: 2021
Subjects: Musical composition
Time in music
Time
Awareness

description: In this paper I hope to define, quantify, and analyze the way in which a listener perceives and understands the passage of time during a musical experience—in other words, their temporal awareness. I explore this concept in three capacities. First, I examine the relevant theory, both philosophical and psychological, surrounding temporal awareness and define its two primary manifestations through demonstrative musical examples. Next, I apply this theory to the analysis of six different pieces of music composed between 1895 and 2016, focusing on what I believe are the two strongest catalysts of change of temporal awareness. Finally, I discuss how I incorporate this theory into my practice both as an instructor and as a composer. A thorough musical analysis of my 2018 work be created or is presented through the analytical and compositional lens of temporal awareness, including its descriptive and prescriptive implications.
Ergodic Properties of Classical SU(2) Lattice Gauge Theory
Creators: name: Bolte, J.
name: Müller, B.
name: Schäfer, A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: Chaotic Dynamics (nlin.CD)
subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We investigate the relationship between the Lyapunov exponents of periodic trajectories, the average and fluctuations of Lyapunov exponents of ergodic trajectories, and the ergodic autocorrelation time for the two-dimensional hyperbola billiard. We then study the fluctuation properties of the ergodic Lyapunov spectrum of classical SU(2) gauge theory on a lattice. Our results are consistent with the notion that this system is globally hyperbolic. Among the many powerful theorems applicable to such systems, we discuss one relating to the fluctuations in the entropy growth rate.
description: 21 pages, 7 figures
Newtonian-like and anti-Newtonian universes
Creators: name: Maartens, Roy
name: Lesame, William
name: Ellis, George
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In an irrotational dust universe, the locally free gravitational field is covariantly described by the gravito-electric and gravito-magnetic tensors $E_{ab}$ and $H_{ab}$. In Newtonian theory, $H_{ab}=0$ and $E_{ab}$ is the tidal tensor. Newtonian-like dust universes in general relativity (i.e. with $H_{ab}=0$, often called `silent') have been shown to be inconsistent in general and unlikely to extend beyond the known spatially homogeneous or Szekeres examples. Furthermore, they are subject to a linearization instability. Here we show that `anti-Newtonian' universes, i.e. with purely gravito-magnetic field, so that $E_{ab} = 0\neq H_{ab}$, are also subject to severe integrability conditions. Thus these models are inconsistent in general. We show also that there are no anti-Newtonian spacetimes that are linearized perturbations of Robertson-Walker universes. The only $E_{ab}=0\neq H_{ab}$ solution known to us is not a dust solution, and we show that it is kinematically Gödel-like but dynamically unphysical.
description: 16 pages Latex (IOP style); to appear Class. Quantum Grav
title: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig: Jahrgang 1902/03
Creators: name: :None
Publisher: name: Kunstgewerbe Verein Braunschweig
Year: 1903
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Kunst- und Kulturgeschichte
subject: 700

description: Jahresbericht des Kunstgewerbe-Vereins zu Braunschweig : für die Zeit ..., vol. 1902/03
Science Undergraduate Society : Policy Analysis and Program Evaluation of Inventory and Waste Management
Creators: name: Coronel, Samantha
name: Cruz, Citali Cruz
name: Ojo, Eseohe
name: Rodriguez, Alessia
name: Tafel, Joshua
Publisher: name: The University of British Columbia
Year: 2020

description: This report presents the research and policy proposal of the Inventory and Waste Management Science Sustainability group towards completing the UBC SEEDS project for the GPP 504 Policy Analysis and Program Evaluation course. It includes an overview of the project and client, providing the context, and background information on the problem and previous efforts to solve it. It thereafter explains the project problem - the Science Undergraduate Society (SUS) is unable to properly organise, store and manage its resources, which generates unnecessary waste. The research methodology for the project is outlined, spelling out the use of primary and secondary methods such as interviews, survey, onsite evaluations and data analysis that contributed to our policy recommendation. Some key findings of the research were difficulty in finding things, accessing the room, and accumulation of materials was consistent across the course of a month’s monitoring of the site. This means that items were either never removed or organised, and if they were, they were quickly replaced by others. The report details the criteria and alternatives utilised in designing the policy solutions and highlights the three-step proposal to the SUS; namely an initial organisational strategy in the immediate, followed by the implementation of procedural check in/check out system and behavioural interventions – Goal Gradient and Specific Tasks in the mid and long term respectively. It concludes by detailing areas for future research and knowledge dissemination activities to be carried out by the group. Disclaimer: “UBC SEEDS provides students with the opportunity to share the findings of their studies, as well as their opinions, conclusions and recommendations with the UBC community. The reader should bear in mind that this is a student project/report and is not an official document of UBC. Furthermore readers should bear in mind that these reports may not reflect the current status of activities at UBC. We urge you to contact the research persons mentioned in a report or the SEEDS Coordinator about the current status of the subject matter of a project/report.”
The Mechanism of Tidal Triggering of Earthquakes at Mid-Ocean Ridges
Creators: name: Scholz, Christopher H.
name: Tan, Yen Joe
name: Albino, Fabien
Publisher: name: arXiv
Year: 2018
Subjects: subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: Evidence for the triggering of earthquakes by tides has been largely lacking for the continents but detectable in the oceans where the tides are larger. By far the strongest tidal triggering signals are in volcanic areas of mid-ocean ridges. These areas offer the most promise for the study of this process, but even the most basic mechanism of tidal triggering at the ridges has been elusive. The triggering occurs at low tides, but as the earthquakes are of the normal faulting type, low tides should inhibit rather than encourage faulting. Here, treating the most well documented case, Axial Volcano on the Juan de Fuca ridge, we show that the axial magma chamber inflates or deflates in response to tidal stresses and produces Coulomb stresses on normal faults opposite in sign to those produced by the tidal stresses. If the bulk modulus of the magma chamber is below a critical value, the magma chamber Coulomb stresses will exceed the tidal ones and the phase of tidal triggering will be inverted. The stress dependence of seismicity rate agrees with triggering theory with unprecedented faithfulness, showing that there is no triggering threshold.
Review of U-based Ferromagnetic Superconductors: Comparison between UGe2, URhGe, and UCoGe
Creators: name: Aoki, Dai
name: Ishida, Kenji
name: Flouquet, Jacques
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The discovery in 2000 that the ferromagnetic (FM) compound UGe2 (T_Curie = 52 K at ambient pressure) becomes superconducting under a pressure of P = 1.1 GPa until it enters the paramagnetic (PM) phase above Pc = 1.6 GPa was a surprise. Successive searches for new materials (URhGe and UCoGe) led to the discovery of the coexistence of superconductivity (SC) and ferromagnetism at ambient pressure. Furthermore in UCoGe, it was found that SC survives in the PM regime from P_c = 1.1 to 4 GPa. Focus has been on low-temperature experiments under extreme conditions of magnetic field (H), pressure, and uniaxial stress. In UGe2, strong interplay exists between Fermi surface (FS) reconstructions in the cascade of different FM and PM ground states and their magnetic fluctuations. Similar phenomena occur in URhGe and UCoGe but, at first glance, the SC seems to be driven by the FM fluctuations. In UCoGe, a longitudinal field scan leads to a drastic decrease in the FM fluctuations, while a transverse field scan leads to suppression of the Curie temperature, T_Curie; the consequence is a boost in FM fluctuations, leading to a reinforcement of SC. The singularity in URhGe is the weakness of the anisotropy between c- and b-axes; the most noteworthy feature is the detection of reentrant SC near H_R. All the experimental results give evidence that the SC in these three materials originates from the FM fluctuations, which are amplitude modes of magnetic excitations in the FM state. Spin-triplet pairing has been anticipated in the FM superconductors and was actually observed by Knight-shift measurements in the SC state of UCoGe. Their fascinating (p, T, H) phase diagrams are now well established. Discussion is presented on how different theoretical approaches can describe the various phenomena discovered by experimentalists.
description: 30 pages, 59 figures, accepted for publication in J. Phys. Soc. Jpn as an invited review paper