cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Corydoras ehrhardti Steindachner 1910
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Siluriformes
Callichthyidae
Corydoras
Corydoras ehrhardti

description: C. ehrhardti Steindachner, 1910
first record for Argentina from the Río Iguazú in Misiones info
published in Cardoso et al. (2015)
synonym Corydoras meridionalis Ihering, 1911
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 6, DOI: 10.5281/zenodo.11558300
Corydoras paleatus
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Siluriformes
Callichthyidae
Corydoras
Corydoras paleatus

description: C. paleatus (Jenyns, 1842)
remarks correction of spelling: in CLOFFAR as palaetus
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 6, DOI: 10.5281/zenodo.11558300
Healing the Nation: Portrayals of Democracy in Official Social Media Profiles of Igreja Universal during the Election of Bolsonaro in 2018
Creators: name: Arruda Franco, Gustavo
Publisher: name: University of Chicago
Year: 2021
Subjects: subject: Sociology of Religion
subject: Pentecostalism
subject: Brazil
subject: Democracy
subject: Religion
subject: Politics
subject: Protestantism
subject: Jair Bolsonaro
subject: Sociology
subject: FOS: Sociology
subject: Conservative Modernization
subject: Igreja Universal do Reino de Deus
subject: Social Media

description: In 2018, Jair Bolsonaro was elected president of Brazil with the decisive support of Pentecostal denominations, such as Igreja Universal. Bolsonaro became known in the international media as an example of the possible rise of what was then called global authoritarian populism. Previously, debates in the sociological literature of Brazilian Pentecostalism emphasized the nature of its political participation either as an integral part of the re-democratization process (Campos 2005; Chesnut 1997; Freston 1993, 1995), or as an index of structural sociopolitical limitations (Baptista 2009; Souza 2012). The role of Pentecostalism in the 2018 elections provides valuable data to test some of the previous conclusions made in this discussion about the consequences of Pentecostal participation in politics. The data used was collected from the official social media profiles of Igreja Universal in 2018. It was then coded based on the theoretical alternatives established by the literature. Using this data, I clarified shifting understandings of Brazilian democracy in the church’s online political rhetoric. Ultimately, I created the term “status quo radicalism”, which allowed for a quick and smooth transition between moderate right to authoritarian right-wing endorsements.
Hisonotus yasi
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Siluriformes
Loricariidae
Hisonotus
Hisonotus yasi

description: H. yasi (Almirón, Azpelicueta & Casciotta, 2004)
new combination from Epactionotus info NEW
published in Casciotta et al. (2016)
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 6, DOI: 10.5281/zenodo.11558300
Numerical and Statistical Analysis of Aliquot Sequences
Creators: name: Chum, Kevin
name: Guy, Richard K.
name: Jacobson,, Michael J.
name: Mosunov, Anton S.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11Y55 (Primary) 11A25, 11B83 (Secondary)

description: We present a variety of numerical data related to the growth of terms in aliquot sequences, iterations of the function $s(n) = σ(n) - n$. First, we compute the geometric mean of the ratio $s_k(n)/s_{k-1}(n)$ of $k$th iterates for $n \leq 2^{37}$ and $k=1,\dots,10.$ Second, we extend the computation of numbers not in the range of $s(n)$ (called untouchable) by Pollack and Pomerance to the bound of $2^{40}$ and use these data to compute the geometric mean of the ratio of consecutive terms limited to terms in the range of $s(n).$ Third, we give an algorithm to compute $k$-untouchable numbers ($k-1$st iterates of $s(n)$ but not $k$th iterates) along with some numerical data. Finally, inspired by earlier work of Devitt, we estimate the growth rate of terms in aliquot sequences using a Markov chain model based on data extracted from thousands of sequences.
description: This is an Accepted Manuscript of an article published by Taylor & Francis in Experimental Mathematics on June 18, 2018, available online: https://www.tandfonline.com/doi/abs/10.1080/10586458.2018.1477077
Ancistrus mullerae Bifi, Pavanelli & Zawadzki 2009
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Siluriformes
Loricariidae
Ancistrus
Ancistrus mullerae

description: A. mullerae Bifi, Pavanelli & Zawadzki, 2009
first record for Argentina from the Río Iguazú info NEW
published in Casciotta et al. (2016)
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 6, DOI: 10.5281/zenodo.11558300
Graphene-based sponges for electrochemical degradation of persistent organic contaminants
Creators: name: Baptista-Pires, Luis
name: Norra, Giannis-Florjan
name: Radjenovic, Jelena
Publisher: name: arXiv
Year: 2021
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Graphene-based sponges doped with atomic nitrogen and boron were applied for the electrochemical degradation of persistent organic contaminants in one-pass, flow-through mode, and in a low-conductivity supporting electrolyte. The B-doped anode and N-doped cathode was capable of >90% contaminant removal at the geometric anodic current density of 173 A m2. The electrochemical degradation of contaminants was achieved via the direct electron transfer, the anodically formed O3, and by the OH radicals formed by the decomposition of H2O2 produced at the cathode. The identified transformation products of iopromide show that the anodic cleavage of all three C-I bonds at the aromatic ring was preferential over scissions at the alkyl side chains, suggesting a determining role of the pi-pi interactions with the graphene surface. In the presence of 20 mM sodium chloride (NaCl), the current efficiency for chlorine production was <0.04%, and there was no chlorate and perchlorate formation, demonstrating a very low electrocatalytic activity of the graphene-based sponge anode towards chloride. Graphene-based sponges were produced using a low-cost, bottom-up method that allows easy introduction of dopants and functionalization of the reduced graphene oxide coating, and thus tailoring of the material for the removal of specific contaminants.
description: 28 pages, 4 figures and Supplementary Material
Hypostomus formosae Cardoso, Brancolini, Paracampo, Lizarralde, Covain & Montoya-Burgos 2016
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Siluriformes
Loricariidae
Hypostomus
Hypostomus formosae

description: H. formosae Cardoso, Brancolini, Paracampo, Lizarralde, Covain & Montoya-Burgos, 2016
new species from the Río Paraguay basin in Formosa info
published in Cardoso et al. (2016)
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 6, DOI: 10.5281/zenodo.11558300
Angular momentum of isolated systems
Creators: name: Helfer, Adam D.
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Penrose's twistorial approach to the definition of angular momentum at null infinity is developed so that angular momenta at different cuts can be meaningfully compared. This is done by showing that the twistor spaces associated with different cuts of scri can be identified as manifolds (but not as vector spaces). The result is a well-defined, Bondi-Metzner-Sachs-invariant notion of angular momentum in a radiating space-time; the difficulties and ambiguities previously encountered are attached to attempts to express this in special-relativistic terms, and in particular to attempts to identify a single Minkowski space of origins. Unlike the special-relativistic case, the angular momentum cannot be represented by a purely j=1 quantity M_{ab}, but has higher-j contributions as well. Applying standard kinematic prescriptions, these higher-j contributions are shown to correspond precisely to the shear. Thus it appears that shear and angular momentum should be regarded as different aspects of a single unified concept.
description: 23 pages, to appear in GRG
Review of: How to Hide an Empire: A Short History of the Greater United States by Daniel Immerwahr
Creators: name: Biggerstaff, Joseph Leland
Publisher: name: Global Histories: A Student Journal
Year: 2019

description: Book Review of Review of How to Hide an Empire: A Short History of the Greater United States by Daniel Immerwahr
description: Global Histories: A Student Journal, Vol 5, No 2 (2019): Global histories 5 (2)
The local recognition of reflection graphs of spherical Coxeter groups
Creators: name: Köhl, Ralf
name: Hall, Jonathan I.
name: Straub, Armin
Publisher: name: arXiv
Year: 2008
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 05C25, 05C75, 20F55, 20E25

description: Based on the third author's thesis in this article we complete the local recognition of commuting reflection graphs of spherical Coxeter groups arising from irreducible crystallographic root systems.
Rineloricaria steinbachi
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Siluriformes
Loricariidae
Rineloricaria
Rineloricaria steinbachi

description: R. steinbachi (Regan, 1906)
new combination from Ixinandria info
published in Covain et al. (2016)
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 7, DOI: 10.5281/zenodo.11558300
"I know where that is": Cultural Differences in Perception of Places
Creators: name: Lee, Myeong
Publisher: name: Digital Repository at the University of Maryland
Year: 2014
Subjects: subject: Information science
subject: cultural background
subject: geo-local systems
subject: high and low context culture
subject: perception of places

description: This study focuses on modeling people's perceptions of places and how those perceptions are affected by cultural differences. Cultural background affects the way people feel and recall information. However, it is unclear how cultural background influences individual's perception of geospatial areas such as a town or a city. One way an individual's cultural background varies is with regard to the patterns of one's routine communication. This concept is described by Hall's high- and low-context cultural model (1976). The ways people perceive geospatial places can be characterized in terms of their tendency to rely on specific landmarks or symbolic addresses. In this study, we use an online survey and an online place recognition game to test the hypothesis that high-context individuals will perceive urban places in terms of landmarks rather than symbolic addresses. The results suggest that high- and low-context is not a unified construct. Instead it is a multi-dimensional construct with sub-dimensions where one of those, i.e. one's attitude towards other's communication style, may affect an individual's perception of places.
Odontesthes humensis de Buen 1953
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Atheriniformes
Atherinopsidae
Odontesthes
Odontesthes humensis

description: O. humensis de Buen, 1953
first record for Argentina from the Río de la Plata info
published in Bogan et al. (2015)
synonym Odontesthes guazu de Buen, 1953
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 7, DOI: 10.5281/zenodo.11558300
Galactic Neutrino Communication
Creators: name: Learned, John G.
name: Pakvasa, Sandip
name: Zee, A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Popular Physics (physics.pop-ph)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We examine the possibility to employ neutrinos to communicate within the galaxy. We discuss various issues associated with transmission and reception, and suggest that the resonant neutrino energy near 6.3 PeV may be most appropriate. In one scheme we propose to make Z^o particles in an overtaking e^+ - e^- collider such that the resulting decay neutrinos are near the W^- resonance on electrons in the laboratory. Information is encoded via time structure of the beam. In another scheme we propose to use a 30 PeV pion accelerator to create neutrino or anti-neutrino beams. The latter encodes information via the particle/anti-particle content of the beam, as well as timing. Moreover, the latter beam requires far less power, and can be accomplished with presently foreseeable technology. Such signals from an advanced civilization, should they exist, will be eminently detectable in neutrino detectors now under construction.
description: 6 pages, 2 figures. Minor corrections, references added
Austrolebias bellottii
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Cyprinodontiformes
Rivulidae
Austrolebias
Austrolebias bellottii

description: A. bellottii (Steindachner, 1881)
Austrolebias apaii is a jr. synonym info NEW
published in Calviño et al. (2016)
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 7, DOI: 10.5281/zenodo.11558300
Review: Beggar Thy Neighbour: A History of Usury and Debt, By Charles R. Geisst
Creators: name: Bell, David Alexander
Publisher: name: Global Histories: A Student Journal
Year: 2019

description: Book Review: Beggar Thy Neighbour: A History of Usury and Debt By Charles R. Geisst
description: Global Histories: A Student Journal, Vol 5, No 2 (2019): Global histories 5 (2)
Portuguese Regional Agroforestry Innovation Network (RAIN) from the AFINET project: SWOT analysis after two years of establishment
Creators: name: PAULO
name: J. A.; ALMEIDA
name: R.; PALMA
name: J. H. N.; TOMÁS
name: A.; TOMÉ
name: M.
Publisher: name: Zenodo
Year: 2019
Subjects: RAIN
Innovation broker
Portugal
farmer
stakeholder
4th World Congress on Agroforestry

description: Presentation on the 4th World Congress on Agroforestry, May 20, 2019 to May 25, 2019, on Montpellier, France:
The AFINET project acts in nine European countries aiming at taking up available research results on agroforestry into agricultural practice. Portugal is one of those countries. One of the main tools developed by the project is the creation, at each participating country, of one Regional Agroforestry Innovation Network (RAIN). For this purpose a multi-actor approach was considered, which is articulated by the figure of the Innovation Broker (IB).
The development of the Portuguese RAIN started in February 2017. In order to guarantee the representation of the aimed stakeholders categories and a broad regional distribution, the registration process to the RAIN was largely announced by several communication channels. In addition, a direct invitation to key stakeholders was also made. Until February 2019 four RAIN meetings have been carried out.
At this mid-point of the project, a SWOT analysis exercise was carried out in order to analyze current results and promote experiences sharing.
Group Averaging of massless scalar fields in 1+1 de Sitter
Creators: name: Marolf, Donald
name: Morrison, Ian A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Perturbative gravity in global de Sitter space is subject to so-called linearization stability constraints: If they are to couple consistently to the gravitational field, quantum states must be invariant under the de Sitter isometries. While standard Fock spaces contain no de Sitter-invariant states apart from (possibly) the vacuum, a full Hilbert space of de Sitter-invariant quantum states can be constructed via group averaging techiniques. We re-examine the simple toy model of de Sitter group averaging given by the free 1+1 scalar field, expanding on an earlier analysis by Higuchi. Our purpose is twofold: to include the scalar zero-mode, and to explicitly count the number of de Sitter-invariant states as a function of an appropriately defined energy.
description: 14 pages, accepted to Classical and Quantum Gravity
Austrolebias robustus
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Cyprinodontiformes
Rivulidae
Austrolebias
Austrolebias robustus

description: A. robustus (Günther, 1883)
Austrolebias nonoiuliensis is a jr. synonym info NEW
published in Calviño et al. (2016)
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 7, DOI: 10.5281/zenodo.11558300
Book Review: The End of the Myth: From the Frontier to the Border Wall in the Mind of America by Greg Grandin
Creators: name: Biggerstaff, Joseph Leland
name: Østebø, Peder
Publisher: name: Global Histories: A Student Journal
Year: 2019

description: Book Review: The End of the Myth: From the Frontier to the Border Wall in the Mind of America by Greg Grandin
description: Global Histories: A Student Journal, Vol 5, No 2 (2019): Global histories 5 (2)
Neofundulus paraguayensis
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Cyprinodontiformes
Rivulidae
Neofundulus
Neofundulus paraguayensis

description: N. paraguayensis (Eigenmann & Kennedy, 1903)
Neofundulus ornatipinnis is a jr. synonym info NEW
published in Calviño et al. (2016)
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 7, DOI: 10.5281/zenodo.11558300
Design Controller depend in his work on Neural Fuzzy Networks to Control DC Motor's Speed
Creators: name: Dablo, Moataz
Publisher: name: figshare
Year: 2022
Subjects: subject: 90702 Environmental Engineering Modelling
subject: FOS: Environmental engineering

description: The Research Presents a New Methodology for Controlling DC Motor’s Speed by using Controller Depends on an Adaptive Neuro-Fuzzy Inference System, using buck converter, to see The Effectiveness of the Proposed Controller in Controlling The Speed of a Dc Motor, Compared to a PI Controller, The Proposed Controller Depends on an Adaptive Neuro-Fuzzy Inference System That Processes the Angular Velocity Error Signal of the Motor and its Derivative Signal in order to Control the Voltage That Feeds the Motor.
Papiliolebias bitteri
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Cyprinodontiformes
Rivulidae
Papiliolebias
Papiliolebias bitteri

description: P. bitteri (Costa, 1989)
Papiliolebias hatinne is a jr. synonym info NEW
published in Calviño et al. (2016)
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 7, DOI: 10.5281/zenodo.11558300
$gl(4|4)$ current algebra: free field realization and screening currents
Creators: name: Yang, Wen-Li
name: Zhang, Yao-Zhong
name: Liu, Xin
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The $gl(4|4)$ current algebra at general level $k$ is investigated. Its free field representation and corresponding energy-momentum tensor are constructed. Seven screening currents of the first kind are also presented.
description: Latex file, 11 pages; V2, two references added
Conference Review: Unwieldy Archives: The Past, Narratives, & History University of Toronto, May 2019
Creators: name: Walle, Mary
Publisher: name: Global Histories: A Student Journal
Year: 2019

description: Conference Review: Unwieldy Archives: The Past, Narratives, & History University of Toronto, May 2019
description: Global Histories: A Student Journal, Vol 5, No 2 (2019): Global histories 5 (2)
A genetic model for alpine-type chromite deposits in the Josephine peridotite, Northwest California and Southwest Oregon
Creators: name: Grond, Helen C.
Publisher: name: University of British Columbia
Year: 2010

description: The Josephine Peridotite of northwest California and southwest Oregon is host to numerous alpine-type chromite deposits. The deposits were classified into two groups according to textural varieties, host rock associations, degree of deformation and ratio of dunite to chromite. These include: class I (cumulate chromite) and class II (deformed chromite). Class I deposits are characterized by relatively undeformed cumulate textures, dunite host rocks and high dunite/chromite ratios ( 95:5). Class II deposits generally occur as massive to disseminated, highly deformed pods and lenses. They occur within shear zones in harzburgites and have a very low dunite/chromite ratio ( 10:90). Field evidence from shear zones within class I type deposits indicates that the deformation of cumulate chromite may result in the formation of class II deposits. This evidence includes the occurrence of small massive pods and blocks of deformed cumulate chromite which appear to be derived from the surrounding cumulate chromite but have many similarities with class II deposits. A genetic model is proposed in which chromite originally formed by cumulate processes (class I deposits) has undergone intensive solid state deformation in the upper mantle. This resulted in metamorphic differentiation between chromite and olivine, producing the massive concentrations of chromite (class II deposits).
The Evolution of Supernovae in Circumstellar Wind Bubbles II: Case of a Wolf-Rayet star
Creators: name: Dwarkadas, Vikram V.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: (Abridged) Mass-loss from massive stars leads to the formation of circumstellar wind-blown bubbles surrounding the star, bordered by a dense shell. When the star ends its life in a supernova (SN) explosion, the resulting shock wave will interact with this modified medium. In a previous paper we discussed the basic parameters of this interaction. In this paper we go a step further and study the evolution of SNe in the wind blown bubble formed by a 35 $\msun$ star that starts off as an O star, goes through a red supergiant phase, and ends its life as a Wolf-Rayet star. We model the evolution of the CSM and then the expansion of the SN shock wave within this medium. Our simulations clearly reveal fluctuations in density and pressure within the surrounding medium. The SN shock interacting with these fluctuations, and then with the dense shell surrounding the wind-blown cavity, gives rise to a variety of transmitted and reflected shocks in the wind bubble. The interactions between these various shocks and discontinuities is examined, and its effects on the X-ray emission is noted. Our simulations reveal the presence of several hydrodynamic instabilities. They show that the turbulent interior, coupled with the large fluctuations in density and pressure, gives rise to an extremely corrugated SN shock wave. The shock shows considerable wrinkles as it impacts the dense shell, and the impact occurs in a piecemeal fashion, with some parts of the shock wave interacting with the shell before the others. Therefore different parts of the shell will `light-up' at different times. The non-spherical nature of the interaction means that it will occur over a prolonged period of time, and the spherical symmetry of the initial shock wave is destroyed.
description: 50 pages, 19 figures. Accepted to the Astrophysical Journal. For a version with the original high-resolution color figures please download from http://astro.uchicago.edu/~vikram/sncsm.html
Phalloceros harpagos Lucinda 2008
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Cyprinodontiformes
Poeciliidae
Phalloceros
Phalloceros harpagos

description: P. harpagos Lucinda, 2008
first record for Argentina from the Río Iguazú info NEW
published in Casciotta et al. (2016)
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 8, DOI: 10.5281/zenodo.11558300
Conference Review: Fifth Global Histories Student Conference Berlin, May 31st-June 2nd 2019
Creators: name: Silva Moreira, Marília Arantes
Publisher: name: Global Histories: A Student Journal
Year: 2019

description: Conference Review: Fifth Global Histories Student Conference Freie Universität Berlin – Humboldt Universität zu Berlin, Berlin, May 31st-June 2nd 2019
description: Global Histories: A Student Journal, Vol 5, No 2 (2019): Global histories 5 (2)
Influence of inter-sublattice coupling on the terahertz nutation spin dynamics in antiferromagnets
Creators: name: Mondal, Ritwik
name: Oppeneer, Peter M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Spin nutation resonance has been well-explored in one-sublattice ferromagnets. Here, we investigate the spin nutation in two-sublattice antiferromagnets as well as, for comparison, ferrimagnets with inter-and intra-sublattice nutation coupling. In particular, we derive the susceptibility of the two-sublattice magnetic system in response to an applied external magnetic field. To this end, the antiferromagnetic and ferrimagnetic (sub-THz) precession and THz nutation resonance frequencies are calculated. Our results show that the precession resonance frequencies and effective damping decrease with intra-sublattice nutation coupling, while they increase with inter -sublattice nutation in an antiferromagnet. However, we find that the THz nutation resonance frequencies decrease with both the intra-and inter-sublattice nutation couplings. For ferrimagnets, conversely, we calculate two nutation modes with distinct frequencies, unlike antiferromagnets. The exchange-like precession resonance frequency of ferrimagnets decreases with intra-sublattice nutation coupling and increases with inter-sublattice nutation coupling, like antiferromagnets, but the ferromagnetic-like precession frequency of ferrimagnets is practically invariant to the intra and inter-sublattice nutation couplings.
description: 8 pages, 5 figures
Fitting strategies of accretion column models and application to the broadband spectrum of Cen X-3
Creators: name: Thalhammer, Philipp
name: Bissinger, Matthias
name: Ballhausen, Ralf
name: Pottschmidt, Katja
name: Wolff, Michael T.
name: Stierhof, Jakob
name: Sokolova-Lapa, Ekaterina
name: Fürst, Felix
name: Malacaria, Christian
name: Gottlieb, Amy
name: Marcu-Cheatham, Diana M.
name: Becker, Peter A.
name: Wilms, Jörn
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Due to the complexity of modeling the radiative transfer inside the accretion columns of neutron star binaries, their X-ray spectra are still commonly described with phenomenological models, for example, a cutoff power law. While the behavior of these models is well understood and they allow for a comparison of different sources and studying source behavior, the extent to which the underlying physics can be derived from the model parameters is very limited. During recent years, several physically motivated spectral models have been developed to overcome these limitations. Their application, however, is generally computationally much more expensive and they require a high number of parameters which are difficult to constrain. Previous works have presented an analytical solution to the radiative transfer equation inside the accretion column assuming a velocity profile that is linear in the optical depth. An implementation of this solution that is both fast and accurate enough to be fitted to observed spectra is available as a model in XSPEC. The main difficulty of this implementation is that some solutions violate energy conservation and therefore have to be rejected by the user. We propose a novel fitting strategy that ensures energy conservation during the $χ^2$-minimization which simplifies the application of the model considerably. We demonstrate this approach as well a study of possible parameter degeneracies with a comprehensive Markov-chain Monte Carlo analysis of the complete parameter space for a combined NuSTAR and Swift/XRT dataset of Cen X-3. The derived accretion-flow structure features a small column radius of $\sim$63 m and a spectrum dominated by bulk-Comptonization of bremsstrahlung seed photons, in agreement with previous studies.
description: 14 pages, 7 figures, A&A accepted
Crenicichla iguassuensis Haseman 1911
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Perciformes
Cichlidae
Crenicichla
Crenicichla iguassuensis

description: C. iguassuensis Haseman, 1911
confirmed for Argentina from the Río Iguazú info NEW
published in Casciotta et al. (2016)
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 8, DOI: 10.5281/zenodo.11558300
Study of singular radius and surface boundary constraints in refractive beam shaper design
Creators: name: Liu, C.
name: Zhang, S.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Optics (physics.optics)
subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: This paper presents analysis of important issues associated with the design of refractive laser beam shaping systems. The concept of singular radius is introduced along with solutions to minimize its adverse effect on shaper performance. In addition, the surface boundary constraint is discussed in detail. This study provides useful guidelines to circumvent possible design errors that would degrade the shaper quality or add undesired complication to the system.
description: 8 pages, 10 figures, Journal paper
title: ÐÑÐ°Ð²Ð¾Ð²Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¿Ð¾Ð¸ÑÐºÐ¾Ð²ÑÑ ÑÐ¸ÑÑÐµÐ¼
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ°
titleType: Subtitle
title: Legal support for the development of automated search systems
Creators: name: Ð¤ÐµÐ´Ð¾ÑÐ¾Ð²Ð°, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÑÑÐ´ÐµÐ±Ð½Ð°Ñ ÑÐºÑÐ¿ÐµÑÑÐ¸Ð·Ð°
Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐµ Ð¿Ð¾Ð¸ÑÐºÐ¾Ð²ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ
Ð´Ð°ÐºÑÐ¸Ð»Ð¾ÑÐºÐ¾Ð¿Ð¸Ñ
ÑÑÐ°ÑÐ¾Ð»Ð¾Ð³Ð¸Ñ
ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ
Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¸ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ
examination
automated search systems
distinguloscopy
trasology
computer systems
organizational and technical and legal support

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° Ð¸ÑÑÐ¾ÑÐ¸Ñ Ð¸ Ð½Ð°ÑÑÐ¾ÑÑÐµÐµ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ Ð¾ÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½ÑÑ, Ð·Ð°ÑÑÐ±ÐµÐ¶Ð½ÑÑ Ð¸ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÑ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¿Ð¾Ð¸ÑÐºÐ¾Ð²ÑÑ ÑÐ¸ÑÑÐµÐ¼. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð¾ ÑÐµÐºÑÑÐµÐµ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¸ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼. ÐÑÑÐ²Ð»ÐµÐ½Ñ ÑÐµÐ½Ð´ÐµÐ½ÑÐ¸Ð¸ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð¿Ð¾Ð¸ÑÐºÐ¾Ð²ÑÑ ÑÐ¸ÑÑÐµÐ¼ Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½ Ð¿Ð»Ð°Ð½ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ ÑÑÐ°ÑÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¿Ð¾Ð¸ÑÐºÐ¾Ð²Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ. Ð¡Ð´ÐµÐ»Ð°Ð½ Ð²ÑÐ²Ð¾Ð´ Ð¾ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð³Ð¾ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿Ð¾Ð¸ÑÐºÐ¾Ð²ÑÑ ÑÐ¸ÑÑÐµÐ¼, ÑÐºÐ°Ð·Ð°Ð½Ñ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ð½ÑÐµ Ð°ÑÐ¿ÐµÐºÑÑ.
description: This paper considers the history and present state of domestic, foreign and international automated search systems. The current organizational, technical and legal support of the systems is analyzed. The trends in the development of search systems are revealed and a plan for the implementation of an automated trace-searching search system is proposed. The conclusion is made about the lack of legal regulation of the activities of search engines; the most problematic aspects are indicated.
Crenicichla tapii Pialek, Dragova, Casciotta, Almiron & Rican 2015
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Perciformes
Cichlidae
Crenicichla
Crenicichla tapii

description: C. tapii Piálek, Dragová, Casciotta, Almirón & Říčan, 2015
new species from the Río Iguazú in Misiones info
published in Piálek et al. (2015)
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 8, DOI: 10.5281/zenodo.11558300
Crenicichla tuca Pialek, Dragova, Casciotta, Almiron & Rican 2015
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Perciformes
Cichlidae
Crenicichla
Crenicichla tuca

description: C. tuca Piálek, Dragová, Casciotta, Almirón & Říčan, 2015
new species from the Río Iguazú in Misiones info
published in Piálek et al. (2015)
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 8, DOI: 10.5281/zenodo.11558300
Patterns of induced microearthquakes at the Sullivan Mine, Kimberley, B.C.
Creators: name: Coenraads, Robert Raymond
Publisher: name: University of British Columbia
Year: 2010

description: In June and July of 1980 a 12 station microseismic detection network was established over a 40 km² area about the Sullivan Mine, Kimberley, B.C. for the purpose of using hypocentre locations of mining induced earthquakes to delineate the position of fault planes in 3-dimensions. During the experiment 1551 microseismic events were recorded by 2 or more digital seismographs, but only 366 events were large enough to be recorded by 4 or more stations. A regional velocity of 5.30 kms⁻¹ was determined from calibration explosions and a 3-dimensional least squares type location program was used. Based on explosions of known location within the mine a location accuracy of 180 m in epicentral position and 500 m in focal depth was attained. Recorded microseismic activity occurred entirely within the mine bounds, centered on the active working areas. An extremely close relationship between level of microseismic activity and mining cycles was observed. The seismic array at the Sullivan Mine was found to be unsuitable for use as a geologic mapping tool, partly because of the lack of resolution. However several interesting features of the induced microseismicity have become apparent: (i) Influence of mining activity at the Sullivan is extremely localized, with microearthquake activity confined to the working areas. (ii) The correlation between mine activity and recorded microseismic activity was extremely high; the majority of microearthquakes, in particular the smaller events, occurred in the first ten minutes after large mine blasts. These appear to be cavity relaxation events. (iii) There appears to be an association between the epicentral locations and the edges of cave areas. The only activity which may be associated with faults occurs when they are quite proximal to the cave edges; that is where tensional stresses in the hanging wall are localized along these pre-existing planes of weakness. (iv) It is believed that regional stress conditions are unsuitable to allow fault reactivation below the mine. Geologic evidence suggests' that the regional stress in the vicinity of the Sullivan is either neutral or extensional, in which case fault reactivation below the mine will be suppressed by the load removal caused by mining.
Geophagus brasiliensis
Creators: name: Koerber, Stefan
name: Litz, Thomas O.
name: Mirande, Juan Marcos
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Perciformes
Cichlidae
Geophagus
Geophagus brasiliensis

description: G. brasiliensis (Quoy & Gaimard, 1824)
first record for Argentina from the Río Iguazú info NEW
published in Casciotta et al. (2016)
original Chromis brasiliensis
remarks introduced exotic species
origin coastal basins in East and Southeast Brazil
description: Published as part of Koerber, Stefan, Litz, Thomas O. & Mirande, Juan Marcos, 2017, CLOFFAR - update 3 - supplement to Checklist of the Freshwater Fishes of Argentina., pp. 1-9 in Ichthyological Contributions of PecesCriollos 47 on page 8, DOI: 10.5281/zenodo.11558300
Examining exotic structure of proton-rich nucleus $^{23}$Al
Creators: name: Fang, D. Q.
name: Guo, W.
name: Ma, C. W.
name: Wang, K.
name: Yan, T. Z.
name: Ma, Y. G.
name: Cai, X. Z.
name: Shen, W. Q.
name: Ren, Z. Z.
name: Sun, Z. Y.
name: Chen, J. G.
name: Tian, W. D.
name: Zhong, C.
name: Hosoi, M.
name: Izumikawa, T.
name: Kanungo, R.
name: Nakajima, S.
name: Ohnishi, T.
name: Ohtsubo, T.
name: Ozawa, A.
name: Suda, T.
name: Sugawara, K.
name: Suzuki, T.
name: Takisawa, A.
name: Tanaka, K.
name: Yamaguchi, T.
name: Tanihata, I.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The longitudinal momentum distribution (P_{//}) of fragments after one-proton removal from ^{23} Al and reaction cross sections (σ_R) for ^{23,24} Al on carbon target at 74A MeV have been measured. The ^{23,24} Al ions were produced through projectile fragmentation of 135 A MeV ^{28} Si primary beam using RIPS fragment separator at RIKEN. P_{//} is measured by a direct time-of-flight (TOF) technique, while σ_R is determined using a transmission method. An enhancement in σ_R is observed for ^{23} Al compared with ^{24} Al. The P_{//} for ^{22} Mg fragments from ^{23} Al breakup has been obtained for the first time. FWHM of the distributions has been determined to be 232 \pm 28 MeV/c. The experimental data are discussed by using Few-Body Glauber model. Analysis of P_{//} demonstrates a dominant d-wave configuration for the valence proton in ground state of ^{23} Al, indicating that ^{23} Al is not a proton halo nucleus.
Resonance parameters from K-matrix and T-matrix poles
Creators: name: Workman, R. L.
name: Arndt, R. A.
name: Paris, M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We extract K-matrix poles from our fits to elastic pion-nucleon scattering and eta-nucleon production data in order to test a recently proposed method for the determination of resonance properties, based on the trace of the K-matrix. We have considered issues associated with the separation of background and resonance contributions, the correspondence between K-matrix and T-matrix poles, and the complicated behavior of eigenphases.
description: 11 pages, 1 figure
Solidarity or System Stabilization? Chilean Exile in the German Democratic Republic (GDR) – An Analysis of the Media Coverage of Neues Deutschland
Creators: name: Kristen, David
name: Sturm, Georg
Publisher: name: Global Histories: A Student Journal
Year: 2020

description: This paper examines the instrumentalization by the SED (Socialist Unity Party of Germany) of granting asylum to Chileans in the GDR after the military coup in 1973. By conducting both quantitative and qualitative content analysis of Neues Deutschland media coverage, the outstanding importance of Chile to the GDR is shown. This study is based on the post-positivist understanding of frames as interpretation schemes that structure and create different social realities. Based on three main repetitive frames: international class struggle, opposition to illegitimate state and antifascist myth, this article argues that the displayed resistance against the dictatorship in Chile and the solidarity with Chilean opposition and exiles aimed to justify and stabilize the GDR state system. The solidarity with Chile and the admission of refugees was stylized in order to underline the moral superiority of the GDR’s ideological framework in the context of Cold War. The high number of related articles and the multitude of analyzed articles support the theoretical assumptions and highlights the instrumentalization of Chilean Exile to the GDR. The findings indicate that the media coverage can be understood as a tool for system stabilization while the solidarity seemed to be existent in a variety of actions.
description: Global Histories: A Student Journal, Vol 6, No 1 (2020): Global histories 6 (1)
The Construction of Solidarity in Public Spaces Between Germany and Cuba Before and After the German Reunification
Creators: name: Díaz Maceo, Anairis
name: Habel, Johanna
Publisher: name: Global Histories: A Student Journal
Year: 2020

description: The concept of solidarity between the German Democratic Republic (GDR) and Cuba have been the focus of several works of academic research. This contribution, however, aims to understand how these relations could persist in a reunified Germany by analyzing the communication of solidarity between the GDR and Cuba before and after reunification. This article illustrates how the GDR and Cuba communicated solidarity towards their respective people and among each other, and argues that the GDR’s type of solidarity communication was not transferred to the government of the Federal Republic of Germany after reunification, but rather to its non-governmental solidarity organizations. The German working group Cuba Sí of the Party of Democratic Socialism serves as an example to compare the communication styles of these two transnational partners.Focusing on this example, this article studies the evolution of power relations and cooperation structures before and after reunification,. In order to further comprehend and classify solidary communication of the period, this analysis aims to understand the continuity of ideological structures present in the Cold War beyond the collapse of the state socialism
description: Global Histories: A Student Journal, Vol 6, No 1 (2020): Global histories 6 (1)
Mapping the Global Cold War: the unfolding of Brot für die Welt project no. 2746 in Colombia, 1977-1984.
Creators: name: Buderath, Markus
name: Dickhoff, Vera
name: Michel, Carl Magnus
Publisher: name: Global Histories: A Student Journal
Year: 2020

description: With this article, we set out to make a case for a novel analytical approach to understanding Cold War phenomena, through linking Odd Arne Westad’s Global Cold War thesis with Saskia Sassen’s understanding of assemblages. In 1976, the West German Christian aid organization Brot für die Welt received a request for funding for the Colombian organization Encuentro/Dimensión Educativa and its work in liberating evangelism and popular education. This article sets off from Brot für die Welt’s project no. 2764 to pursue an analysis of the project’s unfolding at the local level, attempting to map one aspect of the era increasingly known as the Global Cold War. The work is based on archived materials, related to project no. 2764 and located in Berlin, and treats the project as an assemblage as the basis of the analysis. Specifically, this article puts forward the idea that the Cold War at large can be seen as an assemblage from a macro-analytical viewpoint, and that the project no. 2764 is an example of a constituent assemblage that is partially global in both the terms of its transactions and in the character of its content. Local actors, global actors and the superstructure of the Cold War all influence, or interact with, both of these aspects and therefore warrant a structural analysis.
description: Global Histories: A Student Journal, Vol 6, No 1 (2020): Global histories 6 (1)