cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Electronic Health Record Usability Studies - Out of the Mainstream?
Creators: name: Carrasco, Vincent
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016
Subjects: Medical Care
Health Care Reform
Electronic Health Record

description: This study addresses the notion of information silos as it applies to the health informatics community. It asks the question: do authors, who have published on EHR usability testing in the health informatics literature, participate in the greater discourse of scientific communities that have a long history of usability and human factors engineering? Publications associated with the Association of Computing Machinery (ACM) and the Institute of Electrical and Electronic Engineers (IEEE) are known for their rigorous standards based testing methodologies.
Comparison of absolute gravimeters at the Pecný station
Creators: name: Pálinkáš, Vojtech
name: Vaľko, Miloš
Publisher: name: Zenodo
Year: 2023
Subjects: absolute gravimeter, FG5, FG5X, trajectory residuals

description: We show the comparison of FG5-215/HS5 and FGX-251/HS5 absolute gravimeters at the station Pecný together with trajectory residuals at several stations.
description: We would like to acknowledge the financial support from the project "Research related with International Gravity Reference System" funded by the Ministry of Education, Youth and Sports of the Czech Republic (MŠMT) as grant no. LTT19008.
Public Library Paraprofessionals and Their Use of Web Search Tools
Creators: name: Tay, Endrina
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2002
Subjects: Internet search engines
Paraprofessionals--Training
Internet--Teaching
Libraries--North Carolina
Use studies--Internet
Internet--Public libraries

description: This study investigates how paraprofessionals in public libraries across North Carolina are currently using web search tools in their work, how they assess their current level of competency in this area, and what their current training needs are. A survey was distributed to a cross-section of paraprofessionals in 70 county, regional and municipal public libraries across North Carolina. Results from 152 responses reveal that paraprofessionals in North Carolina public libraries appear to have adapted well in the transition to a Web world, but training needs still exist. Respondents felt that web search tools have led to greater access to information sources and to more current information. Apart from time spent exploring the Web, and obtaining informal help from others who are more knowledgeable, classroom training and one-to-one tutoring appear to be the most helpful training methods. Privacy and confidentiality, accuracy of information and copyright were issues of concern.
Thermodynamics of third order Lovelock adS black holes in the presence of Born-Infeld type nonlinear electrodynamics
Creators: name: Hendi, Seyed Hossein
name: Dehghani, Ali
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper, we obtain topological black hole solutions of third order Lovelock gravity couple with two classes of Born-Infeld type nonlinear electrodynamics with anti-de Sitter asymptotic structure. We investigate geometric and thermodynamics properties of the solutions and obtain conserved quantities of the black holes. We examine the first law of thermodynamics and find that the conserved and thermodynamic quantities of the black hole solutions satisfy the first law of thermodynamics. Finally, we calculate the heat capacity and determinant of Hessian matrix to evaluate thermal stability in both canonical and grand canonical ensembles. Moreover, we consider extended phase space thermodynamics to obtain generalized first law of thermodynamics as well as extended Smarr formula.
description: 13 pages with 7 figures
Bostrychia radicans Montagne
Creators: name: Ganesan, E. K.
name: West, John A.
name: Jr, Orlando Necchi
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Plantae
Rhodophyta
Florideophyceae
Ceramiales
Rhodomelaceae
Bostrychia
Bostrychia radicans

description: Bostrychia radicans (Montagne) Montagne
 Desikachary et al. 1998, Part II B, p. 315; Kannan & Thangaradjou 1998. p. 32; West & Ganesan (pers. observ. made in Nov. 2003); Nedumaran & Perumal 2009, p. 203.
 Taxonomic synonym: Bostrychia rivularis Harvey: Martens 1869a, p. 234; Zeller 1873, p. 193. (as Bostrychia intricate ?); Prain 1905, p. 332; Biswas 1926, p. 35.
 Distribution in India: Tamil Nadu (Pitchavaram mangrove forests on Rhizophora roots in the small island near the coast. Feb,); West Bengal. (Salt Lakes, near Sealdha, Kolkata)
 Notes: We follow Silva et al. (1996) in considering B. rivularis as a synonym of B. radicans. West & Zuccarello (pers. comm.) had observed that the Indian material of B. radicans had tetrasporophytes in the field, but tetrasprangia were abortive in laboratory culture. Bostrychia radicans is a widely distributed species occurring mostly on mangrove roots, in marine environments and occasionally in freshwater habitats as well (Necchi 2016). The identity of B. radicans with its close affinity to B. moritiziana is still not clearly demarcated.
description: Published as part of Ganesan, E. K., West, John A. & Jr, Orlando Necchi, 2018, A catalogue and bibliography of non-marine (freshwater and estuarine) Rhodophyta (red algae) of India, pp. 1-48 in Phytotaxa 364 (1) on page 26, DOI: 10.11646/phytotaxa.364.1.1, http://zenodo.org/record/13703374
Asymmetric dark matter and effective number of neutrinos
Creators: name: Kitabayashi, Teruyuki
name: Kurosawa, Yoshihiro
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the effect of the MeV-scale asymmetric dark matter annihilation on the effective number of neutrinos $N_{\rm eff}$ at the epoch of the big bang nucleosynthesis. If the asymmetric dark matter $χ$ couples more strongly to the neutrinos $ν$ than to the photons $γ$ and electrons $e^-$, $Γ_{χγ, χe} \ll Γ_{χν}$, or $Γ_{χγ, χe} \gg Γ_{χν}$, the lower mass limit on the asymmetric dark matter is about $18$ MeV for $N_{\rm eff}\simeq 3.0$.
description: 13 pages, 14 figures, version accepted for publication in Physical Review D
Oral History in University Archives: A Case Study of the Student Leadership Initiative at North Carolina State University Libraries' Special Collections Research Center
Creators: name: Cusick, Aaron M.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011
Subjects: College and university libraries--Case studies
Oral history

description: During the mid-twentieth century, oral history gained prominence both as a method of  historical inquiry and as a documentation strategy that could help fill in gaps in existing  archival collections. Although oral history has many potential benefits for archival  repositories, there are also compelling reasons that indicate archivists should not conduct  oral history interviews. This study is an examination of the Student Leadership Initiative,  a multi-year oral history project conducted at the Special Collections Research Center at  North Carolina State University. By interviewing five library staff members involved  with the project, the researcher attempted to determine the motivation for and process of  implementing an oral history project in a university archives that does not have a  permanent oral history program. The study also shows how one university's archives  used oral history to enhance its collections, connect with alumni, and provide training  opportunities for graduate students in the Department of History.
Microscopic Theory for the Role of Attractive Forces in the Dynamics of Supercooled Liquids
Creators: name: Dell, Zachary E.
name: Schweizer, Kenneth S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We formulate a microscopic, no adjustable parameter, theory of activated relaxation in supercooled liquids directly in terms of the repulsive and attractive forces within the framework of pair correlations. Under isochoric conditions, attractive forces can nonperturbatively modify slow dynamics, but at high enough density their influence vanishes. Under isobaric conditions, attractive forces play a minor role. High temperature apparent Arrhenius behavior and density-temperature scaling are predicted. Our results are consistent with recent isochoric simulations and isobaric experiments on a deeply supercooled molecular liquid. The approach can be generalized to treat colloidal gelation and glass melting, and other soft matter slow dynamics problems.
description: Accepted to Physical Review Letters. Main Text: 6 pages, 4 figures. Supplementary Materials (appended at end of file): 6 pages, 4 figures
Bostrychia radicans fm. depauperata E. Post 1936
Creators: name: Ganesan, E. K.
name: West, John A.
name: Jr, Orlando Necchi
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Plantae
Rhodophyta
Florideophyceae
Ceramiales
Rhodomelaceae
Bostrychia
Bostrychia radicans
Bostrychia radicans forma depauperata e.post

description: Bostrychia radicans forma depauperata  E.Post
Post 1936, p. 6.
 Distribution in India: Maharashtra (Bombay, now Mumbai)
 Notes: King & Puttock (1989) and Silva et al. (1996) considered that B. radicans forma depauperata does not warrant separate taxonomic status. Schneider (2004) reported it more recently from Windhaham lake with estuarine water conditions in Bermuda in the Western Atlantic. The forma depauperata has as one of its various syntype localities in India (Silva et al. 1996). Guiry & Guiry (2017) lists several more sub-specific entities for B. radicans.
description: Published as part of Ganesan, E. K., West, John A. & Jr, Orlando Necchi, 2018, A catalogue and bibliography of non-marine (freshwater and estuarine) Rhodophyta (red algae) of India, pp. 1-48 in Phytotaxa 364 (1) on page 26, DOI: 10.11646/phytotaxa.364.1.1, http://zenodo.org/record/13703374
Reference Interview Strategies in Virtual ("Chat") Reference: Effect of Open Questions
Creators: name: Pellegrino, Catherine
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2004
Subjects: College and university libraries--Reference services
Reference services--Automation
Internet--College and university libraries
Reference services--Evaluation

description: This paper examines the effectiveness of a specific reference interview technique, the use of open questions, in the context of online synchronous communication ("virtual" or "chat" reference). Virtual reference transcripts from the North Carolina State University Libraries' "Ask a Librarian LIVE" service were examined to determine whether the librarian had asked open questions or not in the course of the interview. Transcripts were also examined to determine whether the interview had been a success or not; because of the apparently high level of user satisfaction expressed by patrons, a third category of "ambiguous success" was created. The data were then examined for evidence of a correlation between the use of open questions and the success of the interview. No correlation was found, but a generally high level of quality service and patron satisfaction were evident. The study also shows that further research on communication strategies in virtual environments is needed, and suggests some possible future research questions.
Advances on the identification, monitoring, and prioritization of persistent, mobile and toxic (PMT) substances threatening water resources
Creators: name: Arp, Hans Peter H.
Publisher: name: Zenodo
Year: 2023
Subjects: PFAS
PMT
water quality
chemical hazard

description: Water resources are becoming increasingly contaminated with substances considered persistent, mobile and toxic (PMT) or very persistent and very mobile (vPvM). PMT/vPvM substances are those which do not breakdown easily in the environment (persistent), are transported relatively rapidly through soil and groundwater (mobile) and are in some cases toxic. Their irreversible accumulation in the environment collectively allows them to fulfil the criteria of a planetary boundary threat. The most well known PMT/vPvM substances are short-chain perfluoroalkyl substances (PFAS), such as trifluoracetic acid, as well as melamine and 1,4-dioxane. But this is just the tip of the iceberg: there are many more, including a large portion of transformation products that remain unidentified. Advanced water treatment methods like ozonation or activated carbon filtration are often ineffective, forcing some water producers to invest in nanofiltration and reverse osmosis. As part of a larger strategy to address the threat posed by these the substances, the EU's CLP Regulation introduced new hazard classes PMT and vPvM in April 2023.1 The presentation will present the history of the concern and characterization of PMT/vPvM substance contamination, which ultimately led up to the introduction of new hazard classes. This will be followed by different ways of identifying and prioritizing PMT/vPvM substances2, including i) assessing the PMT/vPvM hazard; ii) assessing the emission likelihood; iii) identifying the analytical and monitoring gaps; iv) the remediation gaps and v) the exposure level. The talk will conclude with further areas of research for better identifying and monitoring diverse PMT/vPvM substances and PFAS in the environment, and strategies towards zero pollution from these substances3.
 
References:
 
1) EC, 2023. COMMISSION DELEGATED REGULATION (EU) 2023/707 of 19 December 2022 amending Regulation (EC) No 1272/2008 as regards hazard classes and criteria for the classification, labelling and packaging of substances and mixtures. Official Journal of the European Union. C/2022/9383 OJ L 93, 31.3.2023, p. 7–39.
2) Arp, H.P.H., Hale, S.E., Borchers, U., Valkov V., Wiegand, L., Zahn, D., Neuwald, I., Nödler, K. Scheurer, M. (2023). A prioritization framework for PMT/vPvM Substances under REACH for registrants, regulators, researchers and the water sector. UBA TEXTE 22/2023. Neumann, M., Schliebner, I. [ed.], ISSN 1862-4804. German Environment Agency (UBA), Dessau-Roßlau, Germany, 238 pages 
3) Hale, S. E., Kalantzi, O. I., & Arp, H. P. H. (2022). Introducing the EU project ZeroPM: zero pollution of persistent, mobile substances. Environmental Sciences Europe, 34(1), 1-3.
Bostrychia simpliciuscula J. Agardh
Creators: name: Ganesan, E. K.
name: West, John A.
name: Jr, Orlando Necchi
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Plantae
Rhodophyta
Florideophyceae
Ceramiales
Rhodomelaceae
Bostrychia
Bostrychia simpliciuscula

description: Bostrychia simpliciuscula Harvey ex J. Agardh
 Mukhopadhyay & Pal 2002, p. 98, Pl. I, g, Pl. III. figs d–f; Mukhopadhyay et al, 2003, p. 72, fig. 16; Satpati et al. 2012. Pl. 1, fig. H; Pl. 2, fig. I.
 Distribution in India: West Bengal (North and South of 24 Paraganas; Patibunia Island in the Sundarbans; Matla-Bidya estuary)
 Notes: Bostrychia simpliciuscula is known to occur in purely freshwaters (Kumano 2002), in non-marine habitats (Ott 2009) and in marine waters as well (Silva et al. 1996). Although the nature of haptera (cladohaptera or flagellar haptera) had not been examined in the Indian specimens, it is a notable addition to the brackish algal flora of India.
description: Published as part of Ganesan, E. K., West, John A. & Jr, Orlando Necchi, 2018, A catalogue and bibliography of non-marine (freshwater and estuarine) Rhodophyta (red algae) of India, pp. 1-48 in Phytotaxa 364 (1) on page 26, DOI: 10.11646/phytotaxa.364.1.1, http://zenodo.org/record/13703374
CARGO: Effective format-free compressed storage of genomic information
Creators: name: Roguski, Łukasz
name: Ribeca, Paolo
Publisher: name: arXiv
Year: 2015
Subjects: subject: Genomics (q-bio.GN)
subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Biological sciences
subject: FOS: Computer and information sciences

description: The recent super-exponential growth in the amount of sequencing data generated worldwide has put techniques for compressed storage into the focus. Most available solutions, however, are strictly tied to specific bioinformatics formats, sometimes inheriting from them suboptimal design choices; this hinders flexible and effective data sharing. Here we present CARGO (Compressed ARchiving for GenOmics), a high-level framework to automatically generate software systems optimized for the compressed storage of arbitrary types of large genomic data collections. Straightforward applications of our approach to FASTQ and SAM archives require a few lines of code, produce solutions that match and sometimes outperform specialized format-tailored compressors, and scale well to multi-TB datasets.
description: 13 (Main) + 31 (Supplementary) + 88 (Manual) pages
On the toric ideals of matroids of a fixed rank
Creators: name: Lasoń, Michał
Publisher: name: arXiv
Year: 2016
Subjects: subject: Combinatorics (math.CO)
subject: Commutative Algebra (math.AC)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 05B35, 13P10, 14M25, 90C27

description: In $1980$ White conjectured that every element of the toric ideal of a matroid is generated by quadratic binomials corresponding to symmetric exchanges. We prove White's conjecture for high degrees with respect to the rank. This extends our result arXiv:1302.5236 confirming White's conjecture `up to saturation'. Furthermore, we study degrees of Gröbner bases and Betti tables of the toric ideals of matroids of a fixed rank.
description: final version, 16 pages
title: Tecnoscienza – Italian Journal of Science & Technology Studies, Vol. 10 No. 2 (2019): Tecnoscienza Nr. 20
title: Tecnoscienza Nr. 20
titleType: AlternativeTitle
Creators: name: Tecnoscienza – Italian Journal Of Science & Technology Studies
Publisher: name: Tecnoscienza – Italian Journal of Science & Technology Studies
Year: 2020

description: Animal Research, Self-tracking Technologies, Socio-technical Transition, Plant Environments
description: Maria Puig de la Bellacasa, Matters of Care. Speculative Ethics in More Than Human Worlds, University of Minnesota Press, 2017...182-186 Annalisa Pelizza, Communities at a Crossroads: Material Semiotics for Online Sociability in the Fade of Cyberculture, Institute of Networked Cultures, 2018...178-182 Laura Centemeri, Permaculture or the art of reinhabiting, Quae, 2019...174-178 Learning as a Matter of Concern. Reviewing Conventional, Sociocultural and Sociomaterial Perspectives...153-172 Connecting Dots: Multiple Perspectives on Socio-technical Transition and Social Practices...121-152 Forming and Opening the Socio-spatial Logic of Constraint...99-119 In Other Words: Writing Research as Ethico-onto-epistemic Practice...79-98 Reflections on Self-tracking Routines: Conducting Maintenance of Digital Data...53-78 Self-tracking Technologies and the Menstrual Cycle: Embodiment and Engagement with Lay and Expert Knowledge...31-52 Training to Translate: Understanding and Informing Translational Animal Research in Pre-Clinical Pharmacology...5-30 Autonomous Trap 001 (Cover’s Comment)
Journal_of_Adivasi_and_Indigenous_Studies-1.pdf
Creators: name: Sen, Asoka
Publisher: name: figshare
Year: 2023
Subjects: Other Indigenous studies not elsewhere classified

description: Journal of Adivasi and Indigenous Studies is a bi-annual (February and August), peer-reviewed online journal that seeks to publish interdisciplinary studies on the adivasi communities in India. Scholars are invited to submit original and unpublished articles, review articles and book reviews to editor@joais.in. Scholars can upload their articles via Contact Us page. Articles should be between 4000 and 8000 words, containing the author’s name, institutional affiliation if any, and email address. Manuscripts should be typed on double-spaced pages (font-size: 12) in MS Word format. Contributors will be required to revise their submissions in the light of reviewers’ comments. Subsequently, proofs will be sent to the author for cross-checking and must be returned to the editor/associate editor promptly.
D3.1 GRAPEVINE Plagues and Diseases Models v1
Creators: name: Moshou, Dimitrios
name: Paraskevas, Charalampos
name: Pantazi, Xanthoula-Eirini
name: Kechagias, Konstantinos
name: Tamouridou, Afroditi-Alexandra
name: Pliatsidis, Konstantnos
name: Pantazi, Evdoxi-Glykeria
name: Balduque, Joaquín
name: Vourlioti, Paraskevi
name: Kotsopoulos, Stelios
name: Lacueva-Pérez, Francisco José
Publisher: name: Zenodo
Year: 2023
Subjects: Disease model
Phenology model
Meteorology model
Datasets

description: The main objective of Activity 3 (Models specification and implementation) of GRAPEVINE project is to define several models for the identification of diseases and plagues, and the way to mitigate their effects. These models represent: a physical model about the behaviour and evolution of diseases / plagues, identification of the diseases / plagues in crops, accurate weather forecasting, crops phenology and a deep learning model for disease / plague classification and decision making.
 This deliverable (in the first version v1) focuses on defining the basic models (phenological, disease and meteorological) that will be used in the implementation of the other tasks of Activity 3. These models will be combined in one global model in order to provide predictions through coupled simulations / calculations.
description: This document is issued within the frame and for the purpose of the GRAPEVINE project. This project has received funding from the European Union's Innovation and Networks Executive Agency – Connecting Europe Facility (CEF) under Grant AGREEMENT No INEA/CEF/ICT/A2018/1837816; Action No 2018-EU-IA-0091. The opinions expressed and arguments employed herein do not necessarily reflect the official views of the European Commission. This document and its content are the property of the GRAPEVINE Consortium. All rights relevant to this document are determined by the applicable laws. Access to this document does not grant any right or license on the document or its contents. This document or its contents are not to be used or treated in any manner inconsistent with the rights or interests of the GRAPEVINE Consortium or the Partners detriment and are not to be disclosed externally without prior written consent from the GRAPEVINE Partners. Each GRAPEVINE Partner may use this document in conformity with the GRAPEVINE Consortium Grant Agreement provisions
The origin of net electric currents in solar active regions
Creators: name: Dalmasse, K.
name: Aulanier, G.
name: Démoulin, P.
name: Kliem, B.
name: Török, T.
name: Pariat, E.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: There is a recurring question in solar physics about whether or not electric currents are neutralized in active regions (ARs). This question was recently revisited using three-dimensional (3D) magnetohydrodynamic (MHD) numerical simulations of magnetic flux emergence into the solar atmosphere. Such simulations showed that flux emergence can generate a substantial net current in ARs. Another source of AR currents are photospheric horizontal flows. Our aim is to determine the conditions for the occurrence of net vs. neutralized currents with this second mechanism. Using 3D MHD simulations, we systematically impose line-tied, quasi-static, photospheric twisting and shearing motions to a bipolar potential magnetic field. We find that such flows: (1) produce both {\it direct} and {\it return} currents, (2) induce very weak compression currents - not observed in 2.5D - in the ambient field present in the close vicinity of the current-carrying field, and (3) can generate force-free magnetic fields with a net current. We demonstrate that neutralized currents are in general produced only in the absence of magnetic shear at the photospheric polarity inversion line - a special condition rarely observed. We conclude that, as magnetic flux emergence, photospheric flows can build up net currents in the solar atmosphere, in agreement with recent observations. These results thus provide support for eruption models based on pre-eruption magnetic fields possessing a net coronal current.
description: 14 pages and 11 figures (Accepted in The Astrophysical Journal)
Maria Puig de la Bellacasa, Matters of Care. Speculative Ethics in More Than Human Worlds, University of Minnesota Press, 2017
Creators: name: Crabu, Stefano
Publisher: name: Tecnoscienza – Italian Journal of Science & Technology Studies
Year: 2020

description: Tecnoscienza – Italian Journal of Science & Technology Studies, Vol. 10 No. 2 (2019): Tecnoscienza Nr. 20
Usability Testing of Cloud File Storage Systems
Creators: name: Fu, Fan
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2013
Subjects: User interface design
Cloud file storage system
Usability testing

description: This paper presents the results of a usability test involving two current popular cloud file storage systems: Google Drive and Dropbox. The study focused on three basic tasks performed by users in their daily usage: sharing one document to another user, sharing several documents to another user, and syncing documents from local storage to cloud storage. Findings indicate that the interface of both Google Drive and Dropbox were highly usable for users to complete sharing one document to another user and syncing one document from local storage to cloud storage. However, there were different results for sharing several documents to another user: Google Drive proved to be highly usable, but users reported encountering problems using Dropbox. Based on these findings, I propose several suggestions for future research in the area of user interface design for cloud-based file storage systems.
Lattice dynamics and a magnetic-structural phase transition in the nickel orthoborate $Ni_{3}(BO_{3})_{2}$
Creators: name: Pisarev, R. V.
name: Prosnikov, M. A.
name: Davydov, V. Yu.
name: Smirnov, A. N.
name: Roginskii, E. M.
name: Boldyrev, K. N.
name: Molchanova, A. D.
name: Popova, M. N.
name: Smirnov, M. B.
name: Kazimirov, V. Yu.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Nickel orthoborate $Ni_{3}(BO_{3})_{2}$ having a complex orthorhombic structure $P_{nnm}$ (#58, Z=2) of the kotoite type is known for quite a long time as an antiferromagnetic material below $T_{N}$ = 46 K, but up to now its physical properties including the lattice dynamics have not been explored. Six magnetic nickel $Ni^{2+}$ ions (S=1) in the unit cell are distributed over the 2a and 4f positions in the centers of distorted $[O_{6}]$ octahedra. The $[NiO_{6}]$ units are linked via rigid $[BO_{3}]$ groups and these structural particularities impose restrictions on the lattice dynamics and spin-phonon interactions. We performed the symmetry analysis of the phonon modes at the center of the Brillouin zone. The structural parameters and phonon modes were calculated using Dmol3 program. We report and analyze results of infrared and Raman studies of phonon spectra measured in all required polarizations. Most of the even and odd phonons predicted on the basis of the symmetry analysis and theoretical calculations were reliably identified in the measured spectra. Absorption measurements in the infrared region showed emergence of several very narrow and weak phonons at the magnetic ordering temperature $T_{N}$. This observation proves the existence of a structural phase transition not reported before which is evidently coupled intrinsically with the magnetic dynamics of $Ni_{3}(BO_{3})_{2}$. A clear evidence of spin-phonon interaction was observed for some particular phonons below $T_{N}$.
description: New version: 29 pages, 10 figures, 73 references
Bostrychia tenella J. Agardh
Creators: name: Ganesan, E. K.
name: West, John A.
name: Jr, Orlando Necchi
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Plantae
Rhodophyta
Florideophyceae
Ceramiales
Rhodomelaceae
Bostrychia
Bostrychia tenella

description: Bostrychia tenella (J. V. Lamouroux) J. Agardh
Narasimha-Rao & Umamaheswara Rao 1991, p. 154; Narasimha-Rao & Vanilla-Kumari 1998, p. 90; Narasimha-Rao & Subba-Rangiah 2008, p. 65.
 Distribution in India: Andhra Pradesh (Gautami, Godavari, Sarada and Varaha estuaries)
 Notes. This is a widely distributed species occurring in freshwater habitats, estuarine and marine conditions (Kumano 2002; Silva et al. 1996). A sub-species, B. tenella sub.sp. flagellifera, has its type locality in a river in Sydney, Australia (Silva et al. 1996). Experimental studies in the laboratory of the Indian specimens (Narasimha-Rao & Subba-Rangiah 2008) showed that this species can apparently tolerate 0 ppt salinity with minimum photosynthetic and respiratory responses.
  Genus -  Polysiphonia Greville nom. et typ. cons.
description: Published as part of Ganesan, E. K., West, John A. & Jr, Orlando Necchi, 2018, A catalogue and bibliography of non-marine (freshwater and estuarine) Rhodophyta (red algae) of India, pp. 1-48 in Phytotaxa 364 (1) on page 27, DOI: 10.11646/phytotaxa.364.1.1, http://zenodo.org/record/13703374
What It Means to Use Gender to Guide Readers' Advisory
Creators: name: Kolling-Perin, Sharon
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016
Subjects: Gender identity
Libraries & children
Readers' advisory services

description: Readers' advisory is a central job of librarians who work with youth, and it is especially critical for youth who are struggling or reluctant readers. Readers' advisory is often conducted based on gender, partially due to the fact that boys are more often seen as reluctant readers, and score lower on reading measures. As there is growing awareness that not all youth fit into the classic definition of a gender binary, librarians must reconcile the needs of reluctant readers and the needs of gender non-conforming youth.
This study examined what youth librarians in school and public libraries understand about using gender in readers' advisory. The study consisted of four semi-structured interviews with youth librarians, exploring the issues of readers' advisory, gender, and gender non-conformity.
Analytical high-order post-Newtonian expansions for spinning extreme mass ratio binaries
Creators: name: Kavanagh, Chris
name: Ottewill, Adrian C.
name: Wardell, Barry
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present an analytic computation of Detweiler's redshift invariant for a point mass in a circular orbit around a Kerr black hole, giving results up to 8.5 post-Newtonian order while making no assumptions on the magnitude of the spin of the black hole. Our calculation is based on the functional series method of Mano, Suzuki and Takasugi, and employs a rigorous mode-sum regularization prescription based on the Detweiler-Whiting singular-regular decomposition. The approximations used in our approach are minimal; we use the standard self-force expansion to linear order in the mass ratio, and the standard post-Newtonian expansion in the separation of the binary. A key advantage of this approach is that it produces expressions that include contributions at all orders in the spin of the Kerr black hole. While this work applies the method to the specific case of Detweiler's redshift invariant, it can be readily extended to other gauge invariant quantities and to higher post-Newtonian orders.
description: Minor typos corrected, references added
MS Gr. class. c. 4 819
Creators: name: Oxyrhynchus Papyri
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 470316
subject: Latin and classical Greek languages

description: P.Herc. 1042 [26.35] [26.36]. Epicurus, De natura 11
Drawing by Giuseppe Casanova
Investigating Job Satisfaction with Reference Librarians
Creators: name: Thompson, Brendan R.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010
Subjects: College and university libraries--Reference services
Reference librarians
College and university libraries--North Carolina
Reference services--North Carolina

description: This study investigates job satisfaction among reference librarians at six academic libraries in central North Carolina. Interviews were conducted to determine whether or not the current economic climate has an affect on the job satisfaction of reference librarians.  Previous research shows that job satisfaction has strong correlation with gender, race, and age. A random sample of reference librarians in the six colleges and universities were contacted to setup interviews to test this theory. Questions were devised to identify how reference librarians, or information professionals regularly performing reference duties, report their job satisfaction in a time of economic stress. A qualitative data analysis was performed to identify whether reference librarians were satisfied with their positions and what factors contribute and/or counteract job satisfaction. Age, gender, job advancement, and interaction with colleagues may play large roles in job satisfaction.
Annalisa Pelizza, Communities at a Crossroads: Material Semiotics for Online Sociability in the Fade of Cyberculture, Institute of Networked Cultures, 2018
Creators: name: Kolozaridi, Polina
Publisher: name: Tecnoscienza – Italian Journal of Science & Technology Studies
Year: 2020

description: Tecnoscienza – Italian Journal of Science & Technology Studies, Vol. 10 No. 2 (2019): Tecnoscienza Nr. 20
Learning as a Matter of Concern. Reviewing Conventional, Sociocultural and Sociomaterial Perspectives
Creators: name: Schlauch, Michael
Publisher: name: Tecnoscienza – Italian Journal of Science & Technology Studies
Year: 2020

description: Early progressive and sociocultural theories in education share unexpected similarities with recent research concerned with the sociomateriality of learning settings. Therefore, this scenario retraces the shift from learning as transmission and guided rediscovery towards a performative account of learning as translation. In particular, this paper elaborates the differences between conventional, sociocultural and sociomaterial approaches regarding the unit of analysis, the mediation done by nonhumans and the contemplation of more fluid forms of knowledge. While retracing conceptual links and developing a sociomaterial conception of teaching(-)learning, I argue that the recent line of sociomaterial research carries on what early authors have been aiming at with the idea of practice-based, non-reductive educational science. But, due to its alternative stance on common onto-epistemological assumptions, it opens up new possibilities of collaboration between Science and Technology Studies and educational sciences where the agency of things and the mediation of knowledge emerge as matters of concern.
description: Tecnoscienza – Italian Journal of Science & Technology Studies, Vol. 10 No. 2 (2019): Tecnoscienza Nr. 20
STROBE checklist for ‘Nutritional status, macronutrient and micronutrient intake in relation with dementia among older adults in Surabaya, Indonesia: a cross-sectional study’
Creators: name: Rachmah, Qonita
Publisher: name: figshare
Year: 2023
Subjects: Nutritional epidemiology

description: STROBE checklist for ‘Nutritional status, macronutrient and micronutrient intake in relation with dementia among older adults in Surabaya, Indonesia: a cross-sectional study’
Quasi-Bi-Hamiltonian Structures of the 2-Dimensional Kepler Problem
Creators: name: Cariñena, Jose F.
name: Rañada, Manuel F.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 37J15, 37J35, 70H06, 70H33

description: The existence of quasi-bi-Hamiltonian structures for the Kepler problem is studied. We first relate the superintegrability of the system with the existence of two complex functions endowed with very interesting Poisson bracket properties and then we prove the existence of a quasi-bi-Hamiltonian structure by making use of these two functions. The paper can be considered as divided in two parts. In the first part a quasi-bi-Hamiltonian structure is obtained by making use of polar coordinates and in the second part a new quasi-bi-Hamiltonian structure is obtained by making use of the separability of the system in parabolic coordinates.
The Museum of Early Southern Decorative Art (MESDA) Craftsmen Database: User Study and Analysis
Creators: name: Doyle, Michele
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2004
Subjects: Southern Craftsmen
Southern Artists
Museum of Early Southern Decorative Arts
User survey Statistics
Database Online Survey
MESDA Craftsmen Database

description: This exploratory study describes a questionnaire survey of members of Friends of Old Salem and Friends of MESDA and the Collection. The survey was conducted to determine user awareness and user satisfaction of those Friends who have access to the database to study early Southern craftsmen. The Museum of Early Southern Decorative Arts (MESDA) has placed online an index to the early southern Craftsmen records found in the Research Center at MESDA. This index to the full text Index of Early Southern Artists and Artisans (IESAA) provides researchers with basic information about southern craftsmen who produced works in the South before 1821. The study finds that while most MESDA patrons are aware of many of the formats of the Craftsmen Database, they are not as aware of the online version. The ultimate goal of the survey is to justify the expenditure needed to migrate and add information to the online database. Based on the user awareness findings, it is recommended that more user education about the online database is needed before further expenditures to improve the database can be justified.
title: Characteristics of Resting State EEG Power in 80+-Year-Olds of Different Cognitive Status
Creators: name: Fröhlich, Stephanie
name: Kutz, Dieter Friedhelm
name: Müller, Katrin
name: Voelcker-Rehage, Claudia
Publisher: name: University of Muenster, Institutional Repository MIAMI
Year: 2021
Subjects: subject: 790 Recreational and performing arts

description: Compared with healthy older adults, patients with Alzheimer's disease show decreased alpha and beta power as well as increased delta and theta power during resting state electroencephalography (rsEEG). Findings for mild cognitive impairment (MCI), a stage of increased risk of conversion to dementia, are less conclusive. Cognitive status of 213 non-demented high-agers (mean age, 82.5 years) was classified according to a neuropsychological screening and a cognitive test battery. RsEEG was measured with eyes closed and open, and absolute power in delta, theta, alpha, and beta bands were calculated for nine regions. Results indicate no rsEEG power differences between healthy individuals and those with MCI. There were also no differences present between groups in EEG reactivity, the change in power from eyes closed to eyes open, or the topographical pattern of each frequency band. Overall, EEG reactivity was preserved in 80+-year-olds without dementia, and topographical patterns were described for each frequency band. The application of rsEEG power as a marker for the early detection of dementia might be less conclusive for high-agers.
description: Finanziert durch den Open-Access-Publikationsfonds der Westfälischen Wilhelms-Universität Münster (WWU Münster).
Connecting Dots: Multiple Perspectives on Socio-technical Transition and Social Practices
Creators: name: Giardullo, Paolo
name: Pellizzoni, Luigi
name: Brondi, Sonia
name: Osti, Giorgio
name: Bögel, Paula
name: Upham, Paul
name: Castro, Paula
Publisher: name: Tecnoscienza – Italian Journal of Science & Technology Studies
Year: 2020

description: This Crossing Boundary hosts contributions accounting for experiences and theoretical perspectives which may look distant for how they address the socio-technical transition in the energy field but, we believe, when put in conversation, help common questions and tentative answers come to the fore. Giorgio Osti, Paul Upham, Paula Maria Bögel and Paula Castro have been engaged in reflecting on their respective disciplines in relation to socio-technical transitions. Recalling and valorising the STS basis of MLP and SPT in connection with other disciplinary approaches may contribute to enrich on one side STS debates and on the other empirical research on socio-technical transition in a historical juncture where such an endeavour looks definitely urgent.
description: Tecnoscienza – Italian Journal of Science & Technology Studies, Vol. 10 No. 2 (2019): Tecnoscienza Nr. 20
The availability and content of bibliographic records for curriculum materials centers in OCLC
Creators: name: Bacon, Elisabeth J.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2001
Subjects: Standardization--Cataloging
Education literature--Cataloging
Curriculum materials centers
Cataloging
Curriculum libraries
Cataloging--Policy statements

description: The availability and content of on-line bibliographic records for curriculum materials were analyzed in this study. Records were chosen from the OCLC Online Union Catalog to assess representation of curriculum materials. Based on a sample from the inventory list of materials from the Curriculum Materials Center in the School of Education at the University of North Carolina at Chapel Hill, a quantitative assessment was made of the content of matching OCLC records. Study results suggest that the availability of curriculum related records has greatly proliferated since the time of a similar study conducted in 1987. Comparisons were also made between the content analyses for bibliographic elements in the earlier study and this one. Certain bibliographic elements were lacking in many of the curriculum records. Findings were used to hypothesize and draw possible conclusions about cataloging practices and potential cataloging problems as they relate to Curriculum Materials Centers.
Data and Analysis
Creators: name: Morey, Candice
name: Mareva, Silvana
name: Lelonkiewicz, Jaroslaw
name: Chevalier, Nicolas
Publisher: name: Open Science Framework
Year: 2022

description: The .html file (view by loading in a web browser) presents a summary of our findings. Embedded in this summary is our analysis code. See the .Rmd file for these details. The processed data files called in the .Rmd file are provided. These include behavioral and fixation data (.csv extensions) and Bayes factor ANOVAs (.Rdata) files. In our script, the Bayesian ANOVAs are commented out so that new analyses are not performed. Instead, our saved analyses are loaded. To run a new analysis, simply uncomment the analysis line and do not run the line loading the saved analysis. We provided pre-cleaned, anonymized data files. Rawer data is available upon request. Age data is crucial to this analysis, but our calculation of age started with birthdates and session dates. To protect our participants' confidentiality, we will not release this information publicly. The calculation of longest common subsequences in our supplementary analysis was performed in a preliminary step to the data posted here. For this we used a custom function kindly provided by Moreno Coco (see Coco and Keller, 2012).
Destruction and Observational Signatures of Sun-Impacting Comets
Creators: name: Brown, John C.
name: Carlson, Robert W.
name: Toner, Mark P.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Motivated by recent data on comets in the low corona, we discuss destruction of sun impacting comets in the dense lower solar atmosphere. Perihelion distances q less than the solar radius and incident masses Mo much greater than 1E12 g are required to reach such depths. Extending earlier work on planetary atmosphere impacts to solar conditions, we evaluate the mechanisms and spatial distribution of nucleus mass and energy loss as functions of Mo and q, and of parameter X = 2Q/CHvovo. Q is the total specific energy for ablative mass loss, CH the bow shock heat transfer efficiency, and vo the solar escape speed (619 km/s). We discuss factors affecting Q and CH and conclude that, for solar vo, X is most likely less than 1 so that solar impactors are mostly ablated before decelerating. Sun impacting comets have kinetic energies 2E30 erg x(Mo/1E15 g), comparable with the energies of magnetic flares. This is released as a localised explosive airburst within a few scale heights H around 200 km of the photosphere, depending weakly on Mo , q and X. For X = 0.01, Mo around 1E15 g, and a typical Kreutz Group shallow incidence angle, comet the airburst occurs around atmospheric density n around 3E15 per ml and this would be 1000 times larger (700 km deeper) for vertical entry. Such airbursts drive flare like phenomena including prompt radiation, hot rising plumes and photospheric ripples, the observability and diagnostic value of which we discuss.
description: 12 pages, 6 figures, published in Astrophysical Journal
Forming and Opening the Socio-spatial Logic of Constraint
Creators: name: DelSesto, Matthew
Publisher: name: Tecnoscienza – Italian Journal of Science & Technology Studies
Year: 2020

description: While policy makers seek to realign socio-technical infrastructures and institutions based on the urgency of climate crisis and environmental degradation, civil society groups and community-based organizations enable ecologically informed practices every day. Focusing on the ways in which people interact with the local physical built and unbuilt environment, this theoretical paper explores the lingering social, spatial, and psychic implications of an anthropocentric logic of constraint that has dominated the design of institutions and spaces in the United States. Attention to the interactional dynamics of constraint reveals that even as institutions paveover or displace vibrant social and ecological life there is an unevenness filled with cracks or openings that creates the conditions for sociotechnical transition. Particular attention is given to the emerging peopleplant interaction rituals, related to biophilic design or therapeutic gardens, that are enacted in-between conventional top-down and bottom-up processes. The potential of ritual interactions and collective consciousness in the design of plant environments is emphasized as a pathway to reconfiguring social-ecological relationships at multiple scales.
description: Tecnoscienza – Italian Journal of Science & Technology Studies, Vol. 10 No. 2 (2019): Tecnoscienza Nr. 20
Requirements for advanced motion control (first iteration)
Creators: name: Navarro-Cabrera, Diego
name: Luque Sola, Niceto Rafael
name: Ros Vidal, Eduardo
Publisher: name: Zenodo
Year: 2022

description: The deliverable is dedicated to the description of the initial requirements for the control layer
 (Layer 2), which are partially also based on inputs from WP2 (in particular, D2.1 and D2.2),
 while working in parallel and considering D7.1 and D7.2. This report will summarize the control
 layer requirements specific for the relevant BBs (BB4, 5 and 10), pilots, demonstrators and use-
 cases.