cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Textilien im globalen Kontext
Creators: name: Haehnel, Birgit
Publisher: name: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur
Year: 2011

description: Birgit Haehnel Textiles in the Global Context Our issue on textiles in the global context links a critical gender perspective with a critical postcolonial perspective. The stubborn refusal of European cultural institutions to acknowledge textiles in art as worthy material concerns not only definitions of gender, but also a colonial heritage dating from an age when Europe defined its leading role in civilisation in terms of painting. The return to old weaving techniques and printed fabrics from various culturess serves as an aesthetic resource for critical reflections on gender identity, (colonial) history, and processes of racialisation. Interestingly, postcolonial artists use white cloths to metaphorically stage the dominance of white norms and values, and to render whiteness both visible and criticisable (Haehnel: DFG Research Project, TU Darmstadt). The heterogeneity of the interdisciplinary contributions to this issue plainly reveal the pressing need for further research.
description: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur, No. 52 (2011): STOFFE WEBEN GESCHICHTEN(N)
Evaluation of Smoking Prevalence, Secondhand Smoke Exposure, and Perceptions of Smoking Cessation among Respiratory Therapy Students in Saudi Arabia
Creators: name: Alharbi, Abdulrahman
Publisher: name: Georgia State University
Year: 2023

description: Abstract

Background: Tobacco use is a global health concern that results in millions of deaths annually. This study focuses on Saudi Arabian respiratory therapy students in the Western region to assess smoking prevalence, secondhand smoke exposure, smoking cessation education, and perceptions of smoking cessation. Purpose: The purpose of this study is to evaluate the smoking prevalence among Saudi respiratory therapy students in the Western region, their exposure to secondhand smoke, smoking cessation education, and their perceptions of the positive effects of quitting smoking. Methods: Using a descriptive exploratory methodology, this study collected data on smoking prevalence, secondhand smoke exposure, and attempts to quit smoking among students. The Global Health Professional Students Survey (GHPSS) was employed as the survey instrument. Results: The results indicate that the prevalence of cigarette smoking among male respiratory therapy students was 52%, while it was lower among females at 3.7%. The study also revealed high rates of exposure to secondhand smoke in public settings (52%), whereas exposure at home was relatively low (28%). This emphasizes the importance of enforcing smoking bans in public spaces to safeguard individuals from the effects of secondhand smoke. Conclusion: This study sheds light on the smoking prevalence, secondhand smoke exposure, smoking cessation education, and perceptions of smoking cessation among Saudi Arabian respiratory therapy students in the Western region. The findings highlight the need for targeted interventions to address smoking behaviors among students. Additionally, the study reveals the importance of creating smoke-free environments, as the rates of exposure to secondhand smoke in public settings were alarmingly high.
Webschiffe, Kriegspfade / Talares, Senda Guerra / Loom Shuttles, Warpaths
Creators: name: Doujak, Ines
Publisher: name: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur
Year: 2011

description: INES DOUJAK Webschiffe, Kriegspfade/Telares, Senda Guerrera/LoomShuttles, Warpaths Loom Shuttles, Warpaths is a two-year art research project based on a deliberately subjective collection of textiles from the Andes region. The collection encompasses textiles as varied as the aprons of market women from La Paz and the ritual ponchos of Amazonian shamans. The project evolved out of a long relationship with Latin American countries and a series of journeys that took me there. To this day, all aspects of life in this region are defined by textiles, always associated with symbolic, ideological, and practical applications. Loom Shuttles, Warpaths is also about inventing places beyond the dualities of the logos and mythos in Classical Platonism with which the history of modernism still confronts us. At the same time, it gives us an opportunity to learn from textiles as representatives of other knowledge and value systems. By means of this eccentric archive and indigenous knowledge resources, Loom Shuttles, Warpaths will identify connecting links to colonial structures around the world and describe connections between their past and present history.
description: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur, No. 52 (2011): STOFFE WEBEN GESCHICHTEN(N)
ARTHROPOD PEST DAMAGE TO SUGAR BEET IN ENGLAND AND WALES, 1947-74, Rothamsted Experimental Station Report for 1974 Part 2
Creators: name: R. A. DUNNING
Publisher: name: Lawes Agricultural Trust
Year: 1975
Subjects: subject: rothamsted research
subject: apiculture
subject: sugarbeet

description: Scanned PDF of ARTHROPOD PEST DAMAGE TO SUGAR BEET IN ENGLAND AND WALES, 1947-74, part of Rothamsted Experimental Station Report for 1974 Part 2
Perceptions of Healthcare Students toward Pulmonary Rehabilitation Programs for COPD Patients
Creators: name: Assiry, Amani
Publisher: name: Georgia State University
Year: 2023

description:
Background: Pulmonary Rehabilitation (PR) program is an effective non-pharmacological intervention for patients with COPD. It aims to improve quality of life, exercise capacity, and lung function. PR has been shown to reduce mortality and morbidity rate. To enhance COPD management strategies, it is essential to examine students' perceptions toward PR programs to determine the need for the implementation of educational courses about the effectiveness of PR programs. This study would also be considered one of the initial steps in developing a pulmonary rehabilitation education course in the curriculum of all healthcare programs at Georgia State University. Purpose: was to assess the perceptions of various enrolled healthcare students at a large urban university. Methods: The data used for this study were collected from three different healthcare programs at GSU using a convenience sample. Data were collected through a self-administered survey consisting of 38 questions on a 5-point Likert- type scale evaluating the perceptions. The survey was examined for face validity by respiratory therapy educators from GSU. Data was analyzed using the statistical program of Statistical Package for the Social Sciences (SPSS). Results: A total of 178 participants from three programs. The majority of respondents were respiratory therapy students (43.3%); followed by physical therapy (39.9%); occupational therapy (16.9%). The study findings revealed there were differences in the perception of students regarding pulmonary rehabilitation. There was a significant difference in positive perceptions between students who had experience attending PR programs and those who did not (p=0.043). There were no differences found among students in familiarity with PR programs (p=0.060). Finally, there were no differences in the perception of students regarding the factors that could influence COPD patients' decisions not to participate in the PR programs. Conclusion: Healthcare students value and have a positive perception toward PR. The results of this study support the idea of the implantation of PR courses throughout the healthcare program curriculum. Healthcare students felt that they had an important role in PR programs, but barriers to participating and assisting in PR included their own lack of knowledge and clinical experience. They considered that there should be more teaching on pulmonary rehabilitation and that these should feature in both the curriculum and clinical. Further studies with a higher number of participants and different institutions are recommended.
Cross-connections of completely simple semigroups
Creators: name: A, Azeef Muhammed P
name: Rajan, A R
Publisher: name: arXiv
Year: 2015
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20M17, 20M10, 20M50

description: A completely simple semigroup S is a semigroup without zero which has no proper ideals and contains a primitive idempotent. It is known that S is a regular semigroup and any completely simple semigroup is isomorphic to the Rees matrix semigroup. In the study of structure theory of regular semigroups, K.S.S. Nambooripad introduced the concept of normal categories to construct the semigroup from its principal left(right) ideals using cross-connections. A normal category C is a small category with subobjects wherein each object of the category has an associated idempotent normal cone and each morphism admits a normal factorization. A cross-connection between two normal categories C and D is a local isomorphism frm D to N*C where N*C is the normal dual of the category C. In this paper, we identify the normal categories associated with a completely simple semigroup S and show that the semigroup of normal cones TL(S) is isomorphic to a semi-direct product of semigroups. We characterize the cross-connections in this case and show that each sandwich matrix P correspond to a cross-connection. Further we use each of these cross-connections to give a representation of the completely simple semigroup as a cross-connection semigroup.
Scope of School Psychological Practice in Germany
Creators: name: von Hagen, Alexa
name: Müller, Bettina
name: Vannini, Natalie
name: Büttner, Gerhard
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Psychiatry and Psychology
subject: Medicine and Health Sciences
subject: Education
subject: Delphi
subject: school psychology

description: Mixed methods study - stage 1 in principle approved registered report - Canadian Journal of School Psychology
The Nitrogen Economy of the Broadbalk Experiments I. Nitrogen Balance in the Experiments , Rothamsted Experimental Station Report for 1976, Part 2
Creators: name: D.S Jenkinson
Publisher: name: Lawes Agricultural Trust
Year: 1977
Subjects: subject: rothamsted research
subject: broadbalk long-term experiment
subject: nitrogen
subject: nitrogen balance

description: Scanned PDF of The Nitrogen Economy of the Broadbalk Experiments I. Nitrogen Balance in the Experiments , part of Rothamsted Experimental Station Report for 1976, Part 2
Yo Logo! Zur künstlerischen Auseinandersetzung mit Markenpolitiken unter Netzbedingungen
Creators: name: Kuni, Verena
Publisher: name: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur
Year: 2011

description: VERENA KUNI Yo Logo! Net Artists and Branding Policies This paper examines the changes in the strategies adopted by net artists critically engaging with branding policies in the age of global branding. Discussion focuses on two examples whose contents and aesthetics are concerned with textiles. First, Cat Mazza’s Nike Blanket, a net project that campaigns for fair working conditions at Nike’s manufacturing facilities; second, Stephanie Syjuco’s Counterfeit Crochet Project, which calls for making hand-made copies of well-known luxury bags. By demanding a return to traditional women’s handicraft, both projects subvert the desire for luxury goods, which is stimulated by the large fashion and textile companies and greeted with a flood of industrially manufactured counterfeits. Like these corporations, the projects use the Internet to extend their scope of action and reflection. This contribution offers a critical discussion on how far the existing primacy of singular artistic authorship (curtailing the involvement of project participants to legwork) preserves existing hierarchies or indeed enables cooperative labour. It also explores the political effectiveness of these projects which, it is worth remembering, are ultimately situated within the sheltered space of (virtual) art.
description: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur, No. 52 (2011): STOFFE WEBEN GESCHICHTEN(N)
Nachruf auf Angela Rosenthal
Creators: name: Schmidt-Linsenhoff, Viktoria
name: Threuter, Christina
name: Keim, Christiane
Publisher: name: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur
Year: 2011

description: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur, No. 52 (2011): STOFFE WEBEN GESCHICHTEN(N)
Rothamsted Insect Survey Eighth Annual Summary, Rothamsted Experimental Station Report for 1976, Part 2
Creators: name: L. R. Taylor And R. A. French
Publisher: name: Lawes Agricultural Trust
Year: 1977
Subjects: subject: rothamsted research

description: Scanned PDF of Rothamsted Insect Survey Eighth Annual Summary, part of Rothamsted Experimental Station Report for 1976, Part 2
Sigrid Schade, Silke Wenk: Studien zur visuellen Kultur. Einführung in ein transdisziplinäres Forschungsfeld. Transcript Verlag. Bielefeld 2011.
Creators: name: Futscher, Edith
Publisher: name: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur
Year: 2011

description: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur, No. 51 (2011): VISUELLE MIGRATIONEN
USE OF FERTILISERS IN ENGLAND AND WALES, 1975, Rothamsted Experimental Station Report for 1975 Part 2
Creators: name: B. M. CHURCH
Publisher: name: Lawes Agricultural Trust
Year: 1976
Subjects: subject: rothamsted research

description: Scanned PDF of USE OF FERTILISERS IN ENGLAND AND WALES, 1975, part of Rothamsted Experimental Station Report for 1975 Part 2
From Choosing Wisely to Implementing Wisely in Cancer Care: A Scoping Review
Creators: name: Kukreti, Vishal
name: Milley-Daigle, Carissa
name: Powis, Melanie
name: Krzyzanowska, Monika
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Neoplasms
subject: Diseases
subject: Medicine and Health Sciences
subject: Medical Specialties
subject: Oncology
subject: cancer care
subject: choosing wisely
subject: oncology
subject: quality

description: We will be conducting a scoping review to determine the extent of the implementation of the Choosing Wisely campaign in cancer care.
Energy Policy in the Baltics: A Study of Regional Cooperation
Creators: name: Parks, Jessica
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2017

description: Regionalism, especially in the form of macro-regions, has emerged as a force of cooperation and integration within the European Union. The Baltic states, who have cooperated more closely since acceding to the EU, provide an effective case study for testing the unifying power of regionalism. As small states that have shared a damaging dependence on Russian energy imports, the three Baltic states share the incentive to cooperate as a region and develop their internal gas, oil, and electricity capacities. The Baltic states have displayed uneven tendencies of cooperation when it comes to energy, however. After presenting an overview of regionalism in the EU, this paper examines EU policy regarding energy in the Baltics, energy ties between the Baltics and other countries, and specific energy projects in the Baltics to show that while the Baltics do not yet have a strong tradition of cooperation in the energy sector, they have laid the groundwork to strengthen future ties.
LONG-TERM EFFECTS OF FERTILISERS AT BOOM'S BARN, 1971-76, Rothamsted Experimental Station Report for 1977 Part 2
Creators: name: A. P. DRAYCOTT, M. J. DURRANT
Publisher: name: Lawes Agricultural Trust
Year: 1978
Subjects: subject: rothamsted research
subject: residual effects

description: Scanned PDF of LONG-TERM EFFECTS OF FERTILISERS AT BOOM'S BARN, 1971-76, part of Rothamsted Experimental Station Report for 1977 Part 2
The Lognormal Probability Distribution Function of the Perseus Molecular Cloud: A Comparison of HI and Dust
Creators: name: Burkhart, Blakesley
name: Lee, Min-Young
name: Murray, Claire
name: Stanimirovic, Snezana
Publisher: name: arXiv
Year: 2015
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The shape of the probability distribution function (PDF) of molecular clouds is an important ingredient for modern theories of star formation and turbulence. Recently, several studies have pointed out observational difficulties with constraining the low column density (i.e. Av <1) PDF using dust tracers. In order to constrain the shape and properties of the low column density probability distribution function, we investigate the PDF of multiphase atomic gas in the Perseus molecular cloud using opacity-corrected GALFA-HI data and compare the PDF shape and properties to the total gas PDF and the N(H2) PDF. We find that the shape of the PDF in the atomic medium of Perseus is well described by a lognormal distribution, and not by a power-law or bimodal distribution. The peak of the atomic gas PDF in and around Perseus lies at the HI-H2 transition column density for this cloud, past which the N(H2) PDF takes on a powerlaw form. We find that the PDF of the atomic gas is narrow and at column densities larger than the HI-H2 transition the HI rapidly depletes, suggesting that the HI PDF may be used to find the HI-H2 transition column density. We also calculate the sonic Mach number of the atomic gas by using HI absorption line data, which yields a median value of Ms=4.0 for the CNM, while the HI emission PDF, which traces both the WNM and CNM, has a width more consistent with transonic turbulence.
description: Accepted to ApJL; comments welcome
Inferring Cosmological Parameters on SDSS via Domain-Generalized Neural Networks and Lightcone Simulations
Creators: name: Lee, Jun-Young
name: Kim, Ji-hoon
name: Jung, Minyong
name: Oh, Boon Kiat
name: Jo, Yongseok
name: Park, Songyoun
name: Lee, Jaehyun
name: Ting, Yuan-Sen
name: Hwang, Ho Seong
Publisher: name: arXiv
Year: 2024
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present a proof-of-concept simulation-based inference on $Ω_{\rm m}$ and $σ_{8}$ from the SDSS BOSS LOWZ NGC catalog using neural networks and domain generalization techniques without the need of summary statistics. Using rapid lightcone simulations, ${\rm L{\scriptsize -PICOLA}}$, mock galaxy catalogs are produced that fully incorporate the observational effects. The collection of galaxies is fed as input to a point cloud-based network, ${\texttt{Minkowski-PointNet}}$. We also add relatively more accurate ${\rm G{\scriptsize ADGET}}$ mocks to obtain robust and generalizable neural networks. By explicitly learning the representations which reduces the discrepancies between the two different datasets via the semantic alignment loss term, we show that the latent space configuration aligns into a single plane in which the two cosmological parameters form clear axes. Consequently, during inference, the SDSS BOSS LOWZ NGC catalog maps onto the plane, demonstrating effective generalization and improving prediction accuracy compared to non-generalized models. Results from the ensemble of 25 independently trained machines find $Ω_{\rm m}=0.339 \pm 0.056$ and $σ_{8}=0.801 \pm 0.061$, inferred only from the distribution of galaxies in the lightcone slices without relying on any indirect summary statistics. A single machine that best adapts to the ${\rm G{\scriptsize ADGET}}$ mocks yields a tighter prediction of $Ω_{\rm m}=0.282 \pm 0.014$ and $σ_{8}=0.786 \pm 0.036$. We emphasize that adaptation across multiple domains can enhance the robustness of the neural networks in observational data.
description: 28 pages, 14 figures; Accepted for publication in ApJ
Cavity-Enhanced Ultrafast Transient Absorption Spectroscopy
Creators: name: Reber, Melanie A. R.
name: Chen, Yuning
name: Allison, Thomas K.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Optics (physics.optics)
subject: Atomic Physics (physics.atom-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We present a new technique using a frequency comb laser and optical cavities for performing ultrafast transient absorption spectroscopy with improved sensitivity. Resonantly enhancing the probe pulses, we demonstrate a sensitivity of $Δ$OD $ = 1 \times 10^{-9}/\sqrt{\mbox{Hz}}$ for averaging times as long as 30 s per delay point ($Δ$OD$_{min} = 2 \times 10^{-10}$). Resonantly enhancing the pump pulses allows us to produce a high excitation fraction at high repetition-rate, so that signals can be recorded from samples with optical densities as low as OD $\approx 10^{-8}$, or column densities $< 10^{10}$ molecules/cm$^2$. This high sensitivity enables new directions for ultrafast spectroscopy.
Fiction is Plural – nation, gender, autofiction
Creators: name: EUROZENTRIKA, -
Publisher: name: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur
Year: 2011

description: Else Lasker Schüler’s Egyptian male alter ego sketched on the back of an envelope, Bruce Nauman impersonating Duchamp's Fountain, Julian Assange coining Sweden as “the Saudi Arabia of Feminism” - and a rare collection of modern hijabs: We have assembled parts of our research material into a collage of subconscious connections, assumptive associations and strange kinships between past and present notions and representational strategies of Self and Other. Eurozentrika is a young art & theory group reflecting on current theories, discourses, medial and political polemics on the concept of “European Identity”.
description: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur, No. 51 (2011): VISUELLE MIGRATIONEN
Action-Based ADHD Diagnosis in Video
Creators: name: Li, Yichun
name: Yang, Yuxing
name: Naqvi, Syed Nohsen
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Attention Deficit Hyperactivity Disorder (ADHD) causes significant impairment in various domains. Early diagnosis of ADHD and treatment could significantly improve the quality of life and functioning. Recently, machine learning methods have improved the accuracy and efficiency of the ADHD diagnosis process. However, the cost of the equipment and trained staff required by the existing methods are generally huge. Therefore, we introduce the video-based frame-level action recognition network to ADHD diagnosis for the first time. We also record a real multi-modal ADHD dataset and extract three action classes from the video modality for ADHD diagnosis. The whole process data have been reported to CNTW-NHS Foundation Trust, which would be reviewed by medical consultants/professionals and will be made public in due course.
description: 31st European Symposium on Artificial Neural Networks
The ProtecT Study 15 year Statistical Analysis Plan
Creators: name: Metcalfe, Chris
name: Peters, Tim
name: Hamdy, Freddie
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Medicine and Health Sciences
subject: 15 year follow up
subject: Active Monitoring
subject: Prostate Cancer
subject: Prostatectomy
subject: ProtecT Study
subject: Randomized Controlled Trial
subject: Statistical Analysis Plan

description: The census date for the median 15-year follow-up of the ProtecT study participants was Monday 23rd November 2020, with the data lock of the clinical outcomes anticipated to be 30th June 2021. The pre-specified Statistical Analysis Plan for this second analysis of the ProtecT trial outcomes is made freely available here.
An O-Hydroxylamine-Coupled Alkaline Gel Electrophoresis Assay Demonstrates an Accumulation of Real Single Strand Breaks and Intact AP sites in Base Excision Repair
Deficient Cells
Creators: name: Luke, April M.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2009

description: Single strand breaks (SSBs) are among the most frequent DNA lesions caused by endogenous and exogenous agents. The most utilized alkaline-based assays for SSB detection frequently give false positive results due to artifactual SSBs arising from cleaved alkali-labile sites. Here we developed a specific SSB assay using alkaline gel electrophoresis (AGE) coupled with an O-hydroxylamine, O-(Tetrahydro-2H-pyran-2-yl)hydroxylamine (OTX). OTX stabilizes AP sites to prevent their incision during alkaline DNA denaturation. DNA from DT40 and isogenic polymerase [beta] null cells exposed to methyl methanesulfonate were applied to the OTX-coupled AGE assay. The detection of true SSB formation was observed in each cell line with significantly greater formation observed in the null cells. Furthermore, a modification of the assay demonstrated the accumulation of intact AP sites in genomic DNA from both cell lines. OTX use represents a facile approach for assessing SSBs, whose benefits may also be applied to other established SSB assays.
Corporate Giving and Getting: Executive Perceptions at Healthcare Corporations
Creators: name: Kuhl, Courtney L.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2006

description: Through qualitative in-depth interviews, healthcare industry executives explain that corporate giving is based on the mission and culture of an organization, benefiting employee and community relations and enhancing the core business. While difficult to tie to the bottom line, corporate giving can help establish partnerships and relationships that benefit the commercial interests of the corporation. This multi-step series of actions is organized in this study using the corporate giving process model. Of the executives interviewed in this study, all agreed that their companies' giving is becoming more strategic over time. As companies begin to realize the potential of corporate giving to fulfill business goals, patterns of giving are becoming more strategically focused. Emerging from this study is the industry-partner-impact model of corporate giving that the author contends is worthy of further investigation in healthcare and other industries.
Crystal interpretation of a formula on the branching rule of types $B_{n}$, $C_{n}$, and $D_{n}$
Creators: name: Hiroshima, Toya
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics

description: The branching coefficients of the tensor product of finite-dimensional irreducible $U_{q}(\mathfrak{g})$-modules, where $\mathfrak{g}$ is $\mathfrak{so}(2n+1,\mathbb{C})$ ($B_{n}$-type), $\mathfrak{sp}(2n,\mathbb{C})$ ($C_{n}$-type), and $\mathfrak{so}(2n,\mathbb{C})$ ($D_{n}$-type), are expressed in terms of Littlewood-Richardson (LR) coefficients in the stable region. We give an interpretation of this relation by Kashiwara's crystal theory by providing an explicit surjection from the LR crystal of type $C_{n}$ to the disjoint union of Cartesian product of LR crystals of $A_{n-1}$-type and by proving that LR crystals of types $B_{n}$ and $D_{n}$ are identical to the corresponding LR crystal of type $C_{n}$ in the stable region.
description: 77 pages, proofs of several lemmas corrected
Treffende Zusammenschnitte. Moira Zoitls Installation "Fliehkraft"
Creators: name: Vorkoeper, Ute
Publisher: name: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur
Year: 2011

description: Ute Vorkoeper Trenchant Montages: Moira Zoitl’s Installation “Fliehkraft” This paper explores the ambivalence of migration in Moira Zoitl’s video installation “Fliehkraft” (2010). On the one hand, migration is a crossing of borders undertaken with a view to completing a journey and to finding at new home; on the other, it involves the threat of confusion and a loss of control, of potential disruption and the risk of rejection. The video features a tailor, an Afghan refugee, commissioned by the artist to make a bespoke black suit—an ever-present item in photographs of guest workers dating from the 1960s and 70s. While tailoring the suit, the man tells his story, during which a complex structure of semantic shifts and superimposed images evolves. Amid the force field of fleeing his homeland, subsequent migration, and the attempted new beginning, the suit becomes a mobile surrogate home for men who have been forced to leave their homeland and way of life, but most of all their wives and families.
description: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur, No. 51 (2011): VISUELLE MIGRATIONEN
CCAT: Nonlinear effects in 280 GHz aluminum kinetic inductance detectors
Creators: name: Duell, Cody J.
name: Austermann, Jason
name: Burgoyne, James R.
name: Chapman, Scott C.
name: Choi, Steve K.
name: Crites, Abigail T.
name: Freundt, Rodrigo G.
name: Huber, Anthony I.
name: Huber, Zachary B.
name: Hubmayr, Johannes
name: Keller, Ben
name: Lin, Lawrence T.
name: Middleton, Alicia M.
name: Murphy, Colin C.
name: Niemack, Michael D.
name: Nikola, Thomas
name: Patel, Darshan
name: Sinclair, Adrian K.
name: Smith, Ema
name: Stacey, Gordon J.
name: Vaskuri, Anna
name: Vavagiakis, Eve M.
name: Vissers, Michael
name: Walker, Samantha
name: Wheeler, Jordan
Publisher: name: arXiv
Year: 2024
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Prime-Cam, a first-generation science instrument for the Atacama-based Fred Young Submillimeter Telescope, is being built by the CCAT Collaboration to observe at millimeter and submillimeter wavelengths using kinetic inductance detectors (KIDs). Prime-Cam's 280 GHz instrument module will deploy with two aluminum-based KID arrays and one titanium nitride-based KID array, totaling approximately 10,000 detectors at the focal plane, all of which have been fabricated and are currently undergoing testing. One complication of fielding large arrays of KIDs under dynamic loading conditions is tuning the detector tone powers to maximize signal-to-noise while avoiding bifurcation due to the nonlinear kinetic inductance. For aluminum-based KIDs, this is further complicated by additional nonlinear effects which couple tone power to resonator quality factors and resonant frequencies. While both nonequilibrium quasiparticle dynamics and two-level system fluctuations have been shown to give rise to qualitatively similar distortions, modeling these effects alongside nonlinear kinetic inductance is inefficient when fitting thousands of resonators on-sky with existing models. For this reason, it is necessary to have a detailed understanding of the nonlinear effects across relevant detector loading conditions, including how they impact on on-sky noise and how to diagnose the detector's relative performance. We present a study of the competing nonlinearities seen in Prime-Cam's 280 GHz aluminum KIDs, with a particular emphasis on the resulting distortions to the resonator line shape and how these impact detector parameter estimation.
description: 10 pages, 4 figures, Conference proceedings from SPIE Astronomical Telescopes + Instrumentation (AS24)
Chern Kondo Insulator in an Optical Lattice
Creators: name: Chen, Hua
name: Liu, Xiong-Jun
name: Xie, X. C.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose to realize and observe Chern Kondo insulators in an optical superlattice with laser-assisted $s$ and $p$ orbital hybridization and synthetic gauge field, which can be engineered based on the recent cold atom experiments. Considering a double-well square optical lattice, the localized $s$ orbitals are decoupled from itinerant $p$ bands and are driven into a Mott insulator due to strong Hubbard interaction. Raman laser beams are then applied to induce tunnelings between $s$ and $p$ orbitals, and generate a staggered flux simultaneously. Due to the strong Hubbard interaction of $s$ orbital states, we predict the existence of a critical Raman laser-assisted coupling, beyond which the Kondo screening is achieved and then a fully gapped Chern Kondo phase emerges, with the topology characterized by integer Chern numbers. Being a strongly correlated topological state, the Chern Kondo phase is different from the single-particle quantum anomalous Hall state, and can be identified by measuring the band topology and double occupancy of $s$ orbitals. The experimental realization and detection of the predicted Chern Kondo insulator are also proposed.
description: 5 pages, 4 figures, plus Supplementary Material
Power law in random multiplicative processes with spatio-temporal correlated multipliers
Creators: name: Morita, Satoru
Publisher: name: arXiv
Year: 2015
Subjects: subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: It is well known that random multiplicative processes generate power-law probability distributions. We study how the spatio-temporal correlation of the multipliers influences the power-law exponent. We investigate two sources of the time correlation: the local environment and the global environment. In addition, we introduce two simple models through which we analytically and numerically show that the local and global environments yield different trends in the power-law exponent.
ADHD diagnosis based on action characteristics recorded in videos using machine learning
Creators: name: Li, Yichun
name: Naqvi, Syes Mohsen
name: Nair, Rajesh
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Demand for ADHD diagnosis and treatment is increasing significantly and the existing services are unable to meet the demand in a timely manner. In this work, we introduce a novel action recognition method for ADHD diagnosis by identifying and analysing raw video recordings. Our main contributions include 1) designing and implementing a test focusing on the attention and hyperactivity/impulsivity of participants, recorded through three cameras; 2) implementing a novel machine learning ADHD diagnosis system based on action recognition neural networks for the first time; 3) proposing classification criteria to provide diagnosis results and analysis of ADHD action characteristics.
description: Neuroscience Applied
Visuelle Migrationen – Bild-Bewegungen zwischen Zeiten, Medien und Kulturen
Creators: name: Brandes, Kerstin
Publisher: name: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur
Year: 2011

description: Visual Migrations – the Movement of Images between Times, Media and Cultures “Visual Migrations” focuses on the interface and interferences between discourses on migration and discourses on images. The issue, thus, links two current debates that so far have been discussed separately: the visual representation of migrants and migration as it has gained growing importance in the political and social sciences, on the one hand, and, on the other, the migration of images that constitutes a central topic in contemporary image sciences. In different ways, both discourses correspond to the political and economic changes since the early 1990s, to notions of globalization and to the enforcement of digital technologies, computer and Internet. They share metaphors of description like “flow” or “flood” – of data, of images, of people – indicating a powerful functioning of the system or its threat and endangerment. The particular contributions to the issue explore how images of migrants and/or migration and migrations of images converge and interact. By way of focusing on the politics of representation as a giving-to-be-seen and taking the uses of images and their effects as analytical approach, they explicitly or implicitly critique W.J.T. Mitchell’s notion of a pictorial turn as much as his differentiation between image circulation and image migration. Taking into account the concept of a (trans-)cultural image repertoire and the effectiveness of the unconscious as having a crucial impact on the particular choices of images, e.g. in processes of stereotyping or the naturalization of meanings, they explore image circulations as movements that cannot be stripped off (their) historical, cultural and medial dimensions and conditions.
description: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur, No. 51 (2011): VISUELLE MIGRATIONEN
A General, Mass-Preserving Navier-Stokes Projection Method
Creators: name: Salac, David
Publisher: name: arXiv
Year: 2015
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences
subject: 65N06, 76D06, 76T10

description: The conservation of mass is common issue with multiphase fluid simulations. In this work a novel projection method is presented which conserves mass both locally and globally. The fluid pressure is augmented with a time-varying component which accounts for any global mass change. The resulting system of equations is solved using an efficient Schur-complement method. Using the proposed method four numerical examples are performed: the evolution of a static bubble, the rise of a bubble, the breakup of a thin fluid thread, and the extension of a droplet in shear flow. The method is capable of conserving the mass even in situations with morphological changes such as droplet breakup.
description: Submitted to Computer Physics Communications
Bildpostkarten in der visuellen Ökonomie des Black Atlantic um 1900: Kontraste, Bewegung, Migration
Creators: name: Kusser, Astrid
Publisher: name: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur
Year: 2011

description: Picture Postcards and the visual Economy of the Black Atlantic around 1900: Contrast, Movement, Migration The article focuses on the picture postcard as an everyday object of written and visual communication, which, by around 1900, had become a very popular mass medium. Within a time of accelerated mobility and internal as much as external migration, it worked as a cultural signifier within what Paul Gilroy has termed the Black Atlantic. Referring critically to W.J.T. Mitchell’s differentiation between a circulation and a migration of images, the article elaborates the political dimensions that lie in the potential loss of control which processes of migration generally entail; i.e., the risk that the meaning projected onto the given-to-be-seen is always already different from the meaning that was intended or to be communicated – as it is the case with the popular motif of black-and-white couples.
description: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur, No. 51 (2011): VISUELLE MIGRATIONEN
Bildlektüren und Migrationen
Creators: name: Wenk, Silke
name: Krebs, Rebecca
Publisher: name: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur
Year: 2011

description: The reading of images and migration The article is an extract taken from the larger essay “Analyzing the Migration of People and Images: Perspectives and Methods in the Field of Visual Culture”, which was written within the context of the EU-funded interdisciplinary project “Research Integration. Changing Knowledges and Disciplinary Boundaries through Integrated Methods in the Social Sciences and Humanities” (2004-2007). The complete text discusses methods of art history (from iconology to semiology) and their productivity concerning the analysis of visual culture as a field that is structured by debates on visibility, by power and hegemony. The extract published here argues against the phantasm of a universal comprehensibility of images that re-occured through the claiming of a pictorial turn in the mid-1990s. In focusing various scenarios of migration – the photograph of the one-millionth Gastarbeiter in Germany, 1964, or the “full boat” as central metaphor of contemporary European discourses on migration –, it analyzes the pre-conditions of “correct” reading on the one hand and the functioning of a culturally determined image repertoire on the other. The complete text can be downloaded here: http://www.york.ac.uk/res/researchintegration/Integrative_Research_Methods.htm
description: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur, No. 51 (2011): VISUELLE MIGRATIONEN
ROTHAMSTED INSECT SURVEY FOURTEENTH ANNUAL SUMMARY with a comment on the Neuroptera by J Bowden, Rothamsted Experimental Station Report for 1982 Part 2
Creators: name: L. R. TAYLOR, I .P. WOIWOD, E. D. M. MACAULAY, MAUREEN J. DUPUCH And JOAN NICKLEN
Publisher: name: Lawes Agricultural Trust
Year: 1983
Subjects: subject: rothamsted research
subject: Neuroptera

description: Scanned PDF of ROTHAMSTED INSECT SURVEY FOURTEENTH ANNUAL SUMMARY with a comment on the Neuroptera by J Bowden, part of Rothamsted Experimental Station Report for 1982 Part 2
Portrait, Travelogues und Weblogs – zu visuellen Migrationen der Hottentotten-Venus
Creators: name: Brandes, Kerstin
Publisher: name: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur
Year: 2011

description: Portrait, Travelogues, and Weblogs – On Visual Migrations of the Hottentot Venus The article focuses on visual migrations of the so-called Hottentot Venus – likewise the stage name of an historical person known as Saartjie or Sarah Baartman who was taken from Africa to Europe in the early 19th century and of a phantasmatic figure circulating within the (male) European imaginary, historically constituted within the ever shifting and yet stable paradigms of sexuality, femininity and beauty, alterity and racism. It discusses the Hottentot Venus with reference to historical processes of image invention and image circulation as they are indispensably entangled with media developments. In, thus, exploring the very relationship between the continuities and shifts in meaning as they are evoked by the (certain) use of (certain) images, the text introduces an approach that has so far remained desideratum in respective research, but has an important impact on both the notion of the historical figure and conceptualizations of (black) femininity past and present. Exemplified scenarios are the portrait, travelogues, and weblogs.
description: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur, No. 51 (2011): VISUELLE MIGRATIONEN
Nachrichten aus dem Black Atlantic. Das Schiff als Bedeutungsträger im Kontext von (Post-)Kolonialismus und Globalisierung
Creators: name: Ulz, Melanie
Publisher: name: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur
Year: 2011

description: News from the Black Atlantic. The Boat as Sign within the Context of (Post-)Colonialism and Globalisation The image of the ship or boat is currently undergoing a shift in meaning from being a symbol of solidarity to now being one of delimitation. The text discusses a number of art projects that use the ship or boat in order to intervene into constellations of migration, thereby transforming the transgression of geographical borders into a shifting of cultural boundaries. Focused aspects are the Gastarbeiter in 1960s/70s Germany, African boat people who are presently hypervisible in the media, and the so far more or less invisible hybridization of cultures which goes along with migration and has found its historically specified image, which, nevertheless, may also be used in a more generalized way, in Paul Gilroy’s concept of the Black Atlantic. In making use of the boat as a mobile cultural signifier, the artworks, exactly in Gilroy’s sense, open up transcultural spaces (of discourse), that offer altered perspectives on migration movements, perspectives that go beyond alleged invasiveness or threat.
description: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur, No. 51 (2011): VISUELLE MIGRATIONEN
USE OF FERTILISERS IN ENGLAND AND WALES, 1980, Rothamsted Experimental Station Report for 1980 Part 2
Creators: name: B. M. CHURCH
Publisher: name: Lawes Agricultural Trust
Year: 1981
Subjects: subject: rothamsted research

description: Scanned PDF of USE OF FERTILISERS IN ENGLAND AND WALES, 1980, part of Rothamsted Experimental Station Report for 1980 Part 2
FormatWechsel, Bilderzirkulation und visuelle queere Politiken. Iké Udé und das strukturelle Paradox des Cover Girls
Creators: name: Paul, Barbara
Publisher: name: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur
Year: 2011

description: FormatChange, Image Circulations and Visual Queer Politics. Iké Udé and the Structural Paradox of the Cover Girl The article is a slightly modified reprint of the chapter “Iké Udé: Cover Girl” from my book “FormatWechsel. Kunst, populäre Medien und Gender-Politiken / FormatChange. Art, Popular Media and Gender Politics, Wien: Sonderzahl Verlag 2008, pp. 17-33 (Linzer Augen. Schriftenreihe des Instituts für Bildende Kunst und Kulturwissenschaften an der Kunstuniversität Linz, Band 2). In regard to the given thematic context, some additions were made at its beginning and end. Taking Nigerian artist Iké Udé’s photo series “Cover Girl” as an example, the text demonstrates how the artistic strategy of format change may keep in motion the hegemonic power effects of knowledge and orders of knowledge and, thus, may also keep them open to new inscriptions of meaning achieved through change of context. This may also happen by way of diverting and transforming processes of circulation. In his photographic self-representations that quote the covers of well-respected journals, use camp aesthetics and play with stereotypes of “the black man” as well as with the performativity of gender, Udé proposes a queer perspective which subverts the hegemonic regimes of normality and normativity.
description: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur, No. 51 (2011): VISUELLE MIGRATIONEN
The Wanderer: Charting WASP-77A b's Formation and Migration Using a System-Wide Inventory of Carbon and Oxygen Abundances
Creators: name: Coria, David R.
name: Hejazi, Neda
name: Crossfield, Ian J. M.
name: Rhem, Maleah
Publisher: name: arXiv
Year: 2024
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The elemental and isotopic abundances of volatiles like carbon, oxygen, and nitrogen may trace a planet's formation location relative to H$_2$O, CO$_2$, CO, NH$_3$, and N$_2$ "snowlines", or the distance from the star at which these volatile elements sublimate. By comparing the C/O and $^{12}$C/$^{13}$C ratios measured in giant exoplanet atmospheres to complementary measurements of their host stars, we can determine whether the planet inherited stellar abundances from formation inside the volatile snowlines, or non-stellar C/O and $^{13}$C enrichment characteristic of formation beyond the snowlines. To date, there are still only a handful of exoplanet systems where we can make a direct comparison of elemental and isotopic CNO abundances between an exoplanet and its host star. Here, we present a $^{12}$C/$^{13}$C abundance analysis for host star WASP-77A (whose hot Jupiter's $^{12}$C/$^{13}$C abundance was recently measured). We use MARCS stellar atmosphere models and the radiative transfer code TurboSpectrum to generate synthetic stellar spectra for isotopic abundance calculations. We find a $^{12}$C/$^{13}$C ratio of $51\pm 6$ for WASP-77A, which is sub-solar ($\sim 91$) but may still indicate $^{13}$C-enrichment in its companion planet WASP-77A b ($^{12}$C/$^{13}$C = 26 $\pm$ 16, previously reported). Together with the inventory of carbon and oxygen abundances in both the host and companion planet, these chemical constraints point to WASP-77A b's formation beyond the H$_2$O and CO$_2$ snowlines and provide chemical evidence for the planet's migration to its current location $\sim$0.024 AU from its host star.
description: 21 pages, 4 figures, 3 tables Accepted for publication in ApJ (8/14/2024)
Ein produktives, offenes Feld – die Konservierung und Dokumentation, Restaurierung und Präsentation zeitgenössischer Kunst
Creators: name: Müller, Irene
Publisher: name: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur
Year: 2010

description: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur, No. 50 (2010): SELBST IM BILD
Daniela Hammer-Tugendhat: Das Sichtbare und das Unsichtbare. Zur holländischen Malerei des 17. Jahrhunderts Köln, Weimar, Wien 2009
Creators: name: Christadler, Maike
Publisher: name: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur
Year: 2010

description: FKW // Zeitschrift für Geschlechterforschung und visuelle Kultur, No. 50 (2010): SELBST IM BILD