cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Removing Gamification: A Rapid Review
Creators: name: Seaborn, Katie
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Physical Sciences and Mathematics
subject: Experimental Analysis of Behavior
subject: Graphics and Human Computer Interfaces
subject: Computer Sciences
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology
subject: gamification
subject: human-computer interaction
subject: longitudinal studies
subject: motivation
subject: removal effects

description: A rapid review (Garritty et al., 2021; Ganann et al., 2010) of the gamification literature will be conducted that focuses on research that involved removal of gamification elements after a period of time and the effects of doing so on user motivation and engagement. The research question is: What is the nature of and findings from research on removing gamification? The contributions will be twofold: (1) to identify and describe whether and how the question of gamification removal has been addressed in human-computer interaction; and (2) to provide a consensus on the positive and negative effects of gamification removal. Methods: The Cochrane Rapid Reviews guidelines and PRISMA approach (Liberati et al., 2009) will be followed with adaptions for non-medical human-computer interaction work. One researcher will run all queries, data extractions, and analyses. The inclusion and exclusion criteria are: Inclusion -Full studies on human subjects interacting with a gamified computer system -Gamification and not serious games, gameful design, games, etc. -Removed gamification features and studied the effects of doing so Exclusion -Pilot studies, research designs, technical reports, etc. -Not gamification and/or not an interactive computer system -Did not remove gamification features and/or did not study the effects of doing so -Inaccessible or not in English The queries and initial results totals are: Keywords Gamification Removal or removing or remov* Database Editable Query Full Query Syntax Targeted Metadata Filters Date Scopus TITLE-ABS-KEY ( gamification ) AND ( TITLE-ABS-KEY ( removing ) OR TITLE-ABS-KEY ( removal ) ) n/a Title, Abstract, Keywords n/a Dec 15, 2020 Web of Science (TS=(gamification) AND TS=(remov*))ANDDOCUMENT TYPES:(Article OR Book OR Book Chapter OR Proceedings Paper) n/a Topic (TS) = title, abstract, keywords Article, Book, Book Chapter, Proceedings Paper Dec 15, 2020 ACM DL n/a (Abstract:(gamification) AND Abstract:(remov*)) OR (Title:(gamification) AND Title:(remov*)) OR (Keyword:(remov*) AND Keyword:(gamification)) Title, Abstract, Keywords n/a Dec 15, 2020 IEEE Xplore n/a ("All Metadata":gamification AND "All Metadata":remov*) All Metadata n/a Dec 15, 2020 Analysis will involve descriptive statistics and metadata summaries about the studies conducted (addressing objective 1) and a narrative summary of the findings related to removing gamification (addressing objective 2).
Bright focused ion beam sources based on laser-cooled atoms
Creators: name: McClelland, J. J.
name: Steele, A. V.
name: Knuffman, B.
name: Twedt, K. A.
name: Schwarzkopf, A.
name: Wilson, T. M.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Nanoscale focused ion beams (FIBs) represent one of the most useful tools in nanotechnology, enabling nanofabrication via milling and gas-assisted deposition, microscopy and microanalysis, and selective, spatially resolved doping of materials. Recently, a new type of FIB source has emerged, which uses ionization of laser cooled neutral atoms to produce the ion beam. The extremely cold temperatures attainable with laser cooling (in the range of 100 uK or below) result in a beam of ions with a very small transverse velocity distribution. This corresponds to a source with extremely high brightness that rivals or may even exceed the brightness of the industry standard Ga+ liquid metal ion source. In this review we discuss the context of ion beam technology in which these new ion sources can play a role, their principles of operation, and some examples of recent demonstrations. The field is relatively new, so only a few applications have been demonstrated, most notably low energy ion microscopy with Li ions. Nevertheless, a number of promising new approaches have been proposed and/or demonstrated, suggesting that a rapid evolution of this type of source is likely in the near future.
Fluorogenic sensor platform for the histone code using receptors from dynamic combinatorial libraries
Creators: name: Ramsay, Christopher M.
name: Waters, Marcey L.
name: Peacor, Brendan C.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2017

description: A sensor array has been developed that can differentiate multiple post-translational modifications in the same peptide and their relative positions in the sequence, including multiple methylations, providing a promising new tool for deciphering the histone code.
Forgiveness at the end of life: an integrative systematic review protocol
Creators: name: , Claudia
name: Pergolizzi, Denise
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Psychiatry and Psychology
subject: Medicine and Health Sciences
subject: end of life
subject: forgiveness
subject: forgiveness of God
subject: forgiveness of others
subject: life-threatening illnesses
subject: older age
subject: self-forgiveness

description: Systematic review protocol
Reactivity studies on [Cp′Fe(μ-I)] 2 : nitrido-, sulfido- and diselenide iron complexes derived from pseudohalide activation
Creators: name: Maron, Laurent
name: Walter, Marc D.
name: Maekawa, Miyuki
name: Jones, Peter G.
name: Daniliuc, Constantin G.
name: White, Peter S.
name: Reiners, Matthias
name: Sutter, Jörg
name: Hohenberger, Johannes
name: Freytag, Matthias
name: Meyer, Karsten
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2017

description: Facile pseudohalide activation occurs in the reaction of SCN − , SeCN − and N 3 − with the iron half-sandwich [Cp′Fe(μ-I)] 2 .
The equal load-sharing model of cascade failures in power grids
Creators: name: Scala, Antonio
name: Lucentini, Pier Giorgio De Sanctis
Publisher: name: arXiv
Year: 2015
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: Electric power-systems are one of the most important critical infrastructures. In recent years, they have been exposed to extreme stress due to the increasing demand, the introduction of distributed renewable energy sources, and the development of extensive interconnections. We investigate the phenomenon of abrupt breakdown of an electric power-system under two scenarios: load growth (mimicking the ever-increasing customer demand) and power fluctuations (mimicking the effects of renewable sources). Our results indicate that increasing the system size causes breakdowns to become more abrupt; in fact, mapping the system to a solvable statistical-physics model indicates the occurrence of a first order transition in the large size limit. Such an enhancement for the systemic risk failures (black-outs) with increasing network size is an effect that should be considered in the current projects aiming to integrate national power-grids into "super-grids".
(Persistent) Identifiers from an Earth & environment perspective
Creators: name: Hellström, Margareta
Publisher: name: Zenodo
Year: 2023
Subjects: identifiers
PIDs
research data management
RDA
FAIR

description: This brief presentation was made in the context of the FAIRPoints online event "Ask Me Anything (AMA) on Identifiers", January 26 2023. It covers why identifiers are important and their roles throughout the research data management lifecycle, introduces the European community of Environmental and Earth sciences Research Infrastructures (ENVRIs, https://envri.eu) and how they use persistent identifiers to support the FAIRness, trust and transparency of their data, and briefly outlines a selection of international collaboration points for PID-related issues - including the EOSC task forces & projects, the FAIR DO Forum, and various RDA groups.
description: The underlying work is supported by the ENVRI-FAIR project (https://envri.eu/home-envri-fair/), and ICOS ERIC (https://icos-ri.eu/). ENVRI-FAIR has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 824068.
Single-molecule spectroelectrochemical cross-correlation during redox cycling in recessed dual ring electrode zero-mode waveguides
Creators: name: Zaino, Lawrence P.
name: Bohn, Paul W.
name: Han, Donghoon
name: Fu, Kaiyu
name: Crouch, Garrison M.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2017

description: The ability of zero-mode waveguides (ZMW) to guide light into subwavelength-diameter nanoapertures has been exploited for studying electron transfer dynamics in zeptoliter-volume nanopores under single-molecule occupancy conditions.
Effect of mouth-rinses on viral load of SARS-CoV-2 in saliva: A systematic review and meta-analysis
Creators: name: Hernández-Vásquez, Akram
name: Barrenechea-Pulache, Antonio
name: Comandé, Daniel
name: Azañedo, Diego
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Diseases
subject: Medicine and Health Sciences
subject: Virus Diseases
subject: Dental Hygiene
subject: Dentistry
subject: FOS: Clinical medicine
subject: COVID-19
subject: Dental Hygiene
subject: Mouthwashes
subject: SARS-CoV-2

description: Systematic review
On the emergence of random initial conditions in fluid limits
Creators: name: Barbour, A. D.
name: Chigansky, P.
name: Klebaner, F. C.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: The paper presents a phenomenon occurring in population processes that start near zero and have large carrying capacity. By the classical result of Kurtz~(1970), such processes, normalized by the carrying capacity, converge on finite intervals to the solutions of ordinary differential equations, also known as the fluid limit. When the initial population is small relative to carrying capacity, this limit is trivial. Here we show that, viewed at suitably chosen times increasing to infinity, the process converges to the fluid limit, governed by the same dynamics, but with a random initial condition. This random initial condition is related to the martingale limit of an associated linear birth and death process.
Mesoscopic structural phase progression in photo-excited VO2 revealed by time-resolved x-ray diffraction microscopy
Creators: name: Zhu, Yi
name: Cai, Zhonghou
name: Chen, Pice
name: Zhang, Qingteng
name: Highland, Matthew J.
name: Jung, Il Woong
name: Walko, Donald A.
name: Dufresne, Eric M.
name: Jeong, Jaewoo
name: Samant, Mahesh G.
name: Parkin, Stuart S. P.
name: Freeland, John W.
name: Evans, Paul G.
name: Wen, Haidan
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Dynamical phase separation during a solid-solid phase transition poses a challenge for understanding the fundamental processes in correlated materials. Critical information underlying a phase transition, such as localized phase competition, is difficult to reveal by measurements that are spatially averaged over many phase separated regions. The ability to simultaneously track the spatial and temporal evolution of such systems is essential to understanding mesoscopic processes during a phase transition. Using state-of-the-art time-resolved hard x-ray diffraction microscopy, we directly visualize the structural phase progression in a VO2 film upon photoexcitation. Following a homogenous in-plane optical excitation, the phase transformation is initiated at discrete sites and completed by the growth of one lattice structure into the other, instead of a simultaneous isotropic lattice symmetry change. The time-dependent x-ray diffraction spatial maps show that the in-plane phase progression in laser-superheated VO2 is via a displacive lattice transformation as a result of relaxation from an excited monoclinic phase into a rutile phase. The speed of the phase front progression is quantitatively measured, and is faster than the process driven by in-plane thermal diffusion but slower than the sound speed in VO2. The direct visualization of localized structural changes in the time domain opens a new avenue to study mesoscopic processes in driven systems.
Ubaldino Peruzzi a Luigi Ridolfi (11 novembre 1852)
Creators: name: Peruzzi, Ubaldino
name: Ridolfi, Luigi
Publisher: name: Zenodo
Year: 2023
Subjects: Accademia dei Georgofili
Peruzzi, Ubaldino
Ridolfi, Luigi
Lettera
Letter
Carteggio
Correspondence
1852

description: Lettera di Ubaldino Peruzzi a Luigi Ridolfi dell'11 novembre 1852. Segnatura dell’unità documentale: Archivio storico dell’Accademia dei Georgofili, Carteggio, Busta 31, 2856. Natura: manoscritto. Consistenza: cc. 2.
description: Digitalizzato come parte della Mostra virtuale: Ubaldino Peruzzi : un percorso in rete : in occasione del bicentenario della nascita https://www.georgofili.it/contenuti/ubaldino-peruzzi-un-percorso-in-rete/17485
Psychology methods in investigation of gender bias attitudes in children: a systematic review
Creators: name: de Morais, Marcela
name: de Oliveira, Thais
name: Theodoro, Maycoln
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Physiology
subject: FOS: Biological sciences
subject: Life Sciences
subject: Social and Behavioral Sciences
subject: Systematic review, gender bias, sexism, child

description: Stereotype is defined as a series of generalized and widely shared beliefs that define and characterize a group or class of individuals. When related to gender, stereotypes attribute specific characteristics to men and women both with regard to behaviors considered appropriate for each group, and the roles that each can play within society. There seems to be a great heterogeneity around the analysis of attitudes based on gender stereotypes both with regard to the methods used and their components. We aim to conduct a systematic review to answer the folowing research questions: (1) What are the methods used by psychology to study gender bias in children? (2) What are the components of attitudes based on gender stereotypes? Main objective: Operationally define the components of attitudes based on gender stereotypes and the methods used by psychology to study this phenomenon in children. The online databases PubMed, PsycInfo, BVS, Web of Science and Scopus will be covered. This review will include published articles without publication date and / or language restriction and articles obtained from search results in bibliographic references. Only experimental studies will be included. No search restriction will be set. As this is a systematic review of a qualitative construct, the main data are observational. Thus, the intervention corresponds to the focus that each of the studies gave when investigating gender bias in children. The first screening, carried out by the title of the article, will be done by two reviewers. If there are doubts about the eligibility of the article by the title, the reading of the abstract will be used as a second screening procedure. In case of disagreement, a third reviewer will evaluate the article and define whether or not it will be included in the review. The selection of articles will follow the following criteria: (1) Inclusion criteria: • Studies on gender bias; • Studies whose participants are children up to 12 years old; • Studies of experimental design; • Psychology studies; • Studies published in any language; • Without publication deadline. (2) Exclusion criteria: • Studies on other subjects; • Studies carried out with adolescents and / or adults; • Non-experimental studies; • Studies of other areas of knowledge The data will be synthesized by items and based on the STROBE criteria. The data will be presented in tables by group of variables such as year of publication, number and age range of participants, use or not of any evaluation instrument, methods used to conduct the research, evaluated construct.
Factors that increase the risk of external burns due to occupational exposures: a systematic review protocol
Creators: name: Campbell, Patrick
name: Canetti, Elisa
name: Simas, Vini
name: Schram, Ben
name: Pope, Rodney
name: Orr, Robin
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Public Health
subject: Medicine and Health Sciences
subject: Occupational Health and Industrial Hygiene
subject: Tactical Research Unit

description: The aim of this review is to identify what are the factors that increase the risk of external burns in occupational settings.
A Conversation with Jerry Friedman
Creators: name: Fisher, N. I.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Other Statistics (stat.OT)
subject: FOS: Computer and information sciences

description: Jerome H. Friedman was born in Yreka, California, USA, on December 29, 1939. He received his high school education at Yreka High School, then spent two years at Chico State College before transferring to the University of California at Berkeley in 1959. He completed an undergraduate degree in physics in 1962 and a Ph.D. in high-energy particle physics in 1968 and was a post-doctoral research physicist at the Lawrence Berkeley Laboratory during 1968-1972. In 1972, he moved to Stanford Linear Accelerator Center (SLAC) as head of the Computation Research Group, retaining this position until 2006. In 1981, he was appointed half time as Professor in the Department of Statistics, Stanford University, remaining half time with his SLAC appointment. He has held visiting appointments at CSIRO in Sydney, CERN and the Department of Statistics at Berkeley, and has had a very active career as a commercial consultant. Jerry became Professor Emeritus in the Department of Statistics in 2007. Apart from some 30 publications in high-energy physics early in his career, Jerry has published over 70 research articles and books in statistics and computer science, including co-authoring the pioneering books Classification and Regression Trees and The Elements of Statistical Learning. Many of his publications have hundreds if not thousands of citations (e.g., the CART book has over 21,000). Much of his software is incorporated in commercial products, including at least one popular search engine. Many of his methods and algorithms are essential inclusions in modern statistical and data mining packages. Honors include the following: the Rietz Lecture (1999) and the Wald Lectures (2009); election to the American Academy of Arts and Sciences (2005) and the US National Academy of Sciences (2010); a Fellow of the American Statistical Association; Paper of the Year (JASA 1980, 1985; Technometrics 1998, 1992); Statistician of the Year (ASA, Chicago Chapter, 1999); ACM Data Mining Lifetime Innovation Award (2002), Emanuel & Carol Parzen Award for Statistical Innovation (2004); Noether Senior Lecturer (American Statistical Association, 2010); and the IEEE Computer Society Data Mining Research Contribution Award (2012).
description: Published at http://dx.doi.org/10.1214/14-STS509 in the Statistical Science (http://www.imstat.org/sts/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Zirconium tetraazamacrocycle complexes display extraordinary stability and provide a new strategy for zirconium-89-based radiopharmaceutical development
Creators: name: Yuan, Hong
name: Bierbach, Ulrich
name: Wadas, Thaddeus J.
name: Bhatt, Nikunj
name: Day, Cynthia S.
name: Pandya, Darpan N.
name: Wright, Marcus
name: Ehrmann, Brandie M.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2017

description: 89 Zr–Tetraazamacrocycle complexes display extraordinary stability.
Challenge versus threat during interethnic interactions (*working title - Sreyasi Datta's Honours Thesis)
Creators: name: Danyluck, Chad
name: Page-Gould, Elizabeth
name: Datta, Sreyasi
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Other Psychology
subject: Social Psychology
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology
subject: Biopsychosocial Model of Challenge and Threat
subject: intergroup conflict
subject: intergroup interactions
subject: intergroup similarity
subject: psychophysiology
subject: Social Identity Theory

description: The hypotheses registered here correpsond to a set of secondary data analyses being conducted by Sreyasi Datta as part of her undergraduate honours thesis at Carleton University, under the montorship of Dr. Chad Danyluck. The data come from research conducted at the University of Toronto and published previously by Dr. Danyluck and Dr. Elizabeth Page-Gould (Danyluck & Page-Gould, 2018). Although data collection and data processing have been completed, our hypotheses, put forth here, were decided upon prior to analyzing the data.
Fare città attraverso il conflitto. Attualità e prospettive della partecipazione sociale in ambito urbano
Creators: name: Brunello, Lorenzo
name: Zerial, Emma
Publisher: name: Tracce urbane. Rivista italiana transdisciplinare di studi urbani
Year: 2022

description: La crisi pandemica ha posto in evidenza il profondo valore risiedente nelle pratiche di auto-organizzazione sociale non solo su scala locale e non solo in ambito urbano. Questo testo contribuisce alla riflessione sulle forme dell’attivazione civica che prendono forma e si strutturano attraverso il conflitto a partire da quanto verificatosi durante la pandemia. Inoltre, proprio a causa delle narrazioni speculative che ricorrono alla partecipazione come corredo legittimante di policy e trasformazioni urbane top-down, sarà posto in evidenza come da una parte si tenda a marginalizzare le pratiche spontanee e rivendicative e come simultaneamente si esasperi la narrazione dei processi sedicenti partecipativi di ingaggio selettivo della cittadinanza. L’obiettivo di questo contributo è quello di mettere in evidenza la contrapposizione tra forme di partecipazione conflittuale “dal basso” e forme di addomesticamento del consenso che ricorrono alla retorica della partecipazione come leva per la creazione del consenso nei processi di trasformazione e transizione urbana.
description: Tracce urbane. Rivista italiana transdisciplinare di studi urbani, V. 8 N. 12 (2022): Sguardi critici sulla rigenerazione urbana dal basso. Pratiche, retoriche ed effetti di cambiamento per un’alternativa di città
The inverse perovskite BaLiF3: single-crystal neutron diffraction and analyses of potential ion pathways
Creators: name: Wiedemann, Dennis
name: Meutzner, Falk
name: Fabelo, Oscar
name: Ganschow, Steffen
Publisher: name: Technische Universität Berlin
Year: 2018
Subjects: subject: 540 Chemie und zugeordnete Wissenschaften
subject: 530 Physik
subject: fluoro­perovskite
subject: high-temperature neutron diffraction
subject: bond-valence energy landscape
subject: maximum-entropy methods
subject: topological analysis

description: Doped barium lithium trifluoride has attracted attention as component for scintillators, luminescent materials and electrodes. With lithium and fluoride, it contains two possibly mobile species, which may account for its ionic conductivity. In this study, neutron diffraction on oxide-containing BaLiF3 single-crystals is performed at up to 636.2°C. Unfortunately, ion-migration pathways could not be mapped by modelling anharmonic ion displacement or by inspecting the scattering-length density that was reconstructed via maximum-entropy methods. However, analyses of the topology and bond-valence site energies derived from the high-temperature structure reveal that the anions can migrate roughly along the edges of the LiF6 coordination octahedra with an estimated migration barrier of ∼0.64 eV (if a vacancy permits), whereas the lithium ions are confined to their crystallographic positions. This finding is not only valid for the title compound but for ion migration in all perovskites with Goldschmidt tolerance factors near unity.
Dye-sensitized electron transfer from TiO 2 to oxidized triphenylamines that follows first-order kinetics
Creators: name: Troian-Gautier, Ludovic
name: Sampaio, Renato N.
name: Meyer, Gerald J.
name: DiMarco, Brian N.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2018

description: Two sensitizers, [Ru(bpy) 2 (dcb)] 2+ ( RuC ) and [Ru(bpy) 2 (dpb)] 2+ ( RuP ), were anchored to mesoporous TiO 2 thin films and utilized to sensitize the reaction of TiO 2 electrons with oxidized triphenylamines to visible light in CH 3 CN electrolytes.
Interacting spin-orbit-coupled spin-1 Bose-Einstein condensates
Creators: name: Sun, Kuei
name: Qu, Chunlei
name: Xu, Yong
name: Zhang, Yongping
name: Zhang, Chuanwei
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: The recent experimental realization of spin-orbit (SO) coupling for spin-1 ultracold atoms opens an interesting avenue for exploring SO-coupling-related physics in large-spin systems, which is generally unattainable in electronic materials. In this paper, we study the effects of interactions between atoms on the ground states and collective excitations of SO-coupled spin-1 Bose-Einstein condensates (BECs) in the presence of a spin-tensor potential. We find that ferromagnetic interaction between atoms can induce a stripe phase exhibiting in-phase or out-of-phase modulating patterns between spin-tensor and zero-spin-component density waves. We characterize the phase transitions between different phases using the spin-tensor density as well as the collective dipole motion of the BEC. We show that there exists a double maxon-roton structure in the Bogoliubov-excitation spectrum, attributed to the three band minima of the SO-coupled spin-1 BEC.
description: 8 pages, 4 figures
ADHD and Perceptual Decision Making
Creators: name: Cameron, Amber
name: Manning, Catherine
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Psychiatry and Psychology
subject: Medicine and Health Sciences
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: A numerosity discrimination experiment to determine whether people with higher levels of ADHD-like traits have differing decision components to those with lower levels of ADHD-like traits.
Spatially-Resolved Dense Molecular Gas and Star Formation Rate in M51
Creators: name: Chen, Hao
name: Gao, Yu
name: Braine, Jonathan
name: Gu, Qiusheng
Publisher: name: arXiv
Year: 2015
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the spatially-resolved observations of HCN J = 1 -- 0 emission in the nearby spiral galaxy M51 using the IRAM 30 m telescope. The HCN map covers an extent of $4\arcmin\times5\arcmin$ with spatial resolution of $28\arcsec$, which is, so far, the largest in M51. There is a correlation between infrared emission (star formation rate indicator) and HCN (1--0) emission (dense gas tracer) at kpc scale in M51, a natural extension of the proportionality between the star formation rate (SFR) and the dense gas mass established globally in galaxies. Within M51, the relation appears to be sub-linear (with a slope of 0.74$\pm$0.16) as $L_{\rm IR}$ rises less quickly than $L_{\rm HCN}$. We attribute this to a difference between center and outer disk such that the central regions have stronger HCN (1--0) emission per unit star formation. The IR-HCN correlation in M51 is further compared with global one from Milky Way to high-z galaxies and bridges the gap between giant molecular clouds (GMCs) and galaxies. Like the centers of nearby galaxies, the $L_{\rm IR}$/$L_{\rm HCN}$ ratio measured in M51 (particularly in the central regions), is slightly lower than what is measured globally in galaxies, yet is still within the scatter. This implies that though the $L_{\rm IR}$/$L_{\rm HCN}$ ratio varies as a function of physical environment in the different positions of M51, IR and HCN indeed show a linear correlation over 10 orders of magnitude.
description: 29 pages, 8 figures, accepted for publication in ApJ
Metal–organic layers stabilize earth-abundant metal–terpyridine diradical complexes for catalytic C–H activation
Creators: name: Wang, Cheng
name: Sawano, Takahiro
name: Cao, Lingyun
name: Liu, Shubin
name: Thacker, Nathan C.
name: Ji, Pengfei
name: Lin, Zekai
name: Lin, Wenbin
name: Drake, Tasha
name: Lan, Guangxu
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2018

description: Metal–organic layers stabilize Fe II or Co II -terpyridine diradical complexes to catalyze alkylazide C sp3 –H amination and benzylic C–H borylation, respectively.
The chemical homogeneity of open clusters
Creators: name: Bovy, Jo
Publisher: name: arXiv
Year: 2015
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Determining the level of chemical homogeneity in open clusters is of fundamental importance in the study of the evolution of star-forming clouds and that of the Galactic disk. Yet limiting the initial abundance spread in clusters has been hampered by difficulties in obtaining consistent spectroscopic abundances for different stellar types. Without reference to any specific model of stellar photospheres, a model for a homogeneous cluster is that it forms a one-dimensional sequence, with any differences between members due to variations in stellar mass and observational uncertainties. I present a novel method for investigating the abundance spread in open clusters that tests this one-dimensional hypothesis at the level of observed stellar spectra, rather than constraining homogeneity using derived abundances as traditionally done. Using high-resolution APOGEE spectra for 49 giants in M67, NGC 6819, and NGC 2420 I demonstrate that these spectra form one-dimensional sequences for each cluster. With detailed forward modeling of the spectra and Approximate Bayesian Computation, I derive strong limits on the initial abundance spread of 15 elements: <0.01 (0.02) dex for C and Fe,
One-step methodology for the direct covalent capture of GPCRs from complex matrices onto solid surfaces based on the bioorthogonal reaction between haloalkane dehalogenase and chloroalkanes
Creators: name: Wang, Jing
name: Zeng, Kaizhu
name: Xiao, Chaoni
name: Li, Qian
name: Zhang, Yajun
name: Zhao, Xinfeng
name: Zheng, Xiaohui
name: Yin, Guowei
name: Fan, Taiping
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2018

description: An approach is established for the specific immobilization of GPCRs from cell lysates that circumvents labor intensive purification procedures and minimize loss of activity.
Repositioning the public in the social innovation debate. Reflections from the field
Creators: name: Ostanel, Elena
name: Pappalardo, Giusi
Publisher: name: Tracce urbane. Rivista italiana transdisciplinare di studi urbani
Year: 2022

description: Negli studi urbani il concetto di innovazione sociale è stato ampliamente utilizzato per descrivere l’insieme delle iniziative dal basso che rispondono a bisogni non presi in carico dalle istituzioni o non ancora espressi dalla società. L’innovazione sociale è stata utilizzata per descrivere diverse forme di rigenerazione urbana e sviluppo territoriale dal basso, ma spesso sovrastimandone l’efficacia senza il supporto dell’azione pubblica. Il paper, discutendo criticamente il caso del Simeto in Sicilia, sostiene che sia necessario passare dal concetto di innovazione sociale a quello di innovazione pubblica e considera l’innovazione sociale come un costrutto territoriale che può essere mobilitato in specifici contesti spaziali e istituzionali. Per la pianificazione strategica questo significa poter creare specifiche trading zones, boundary objects o pratiche di pianificazione agonistica e permettere forme di interazione tra iniziative dal basso e istituzioni a diversi livelli.
description: Tracce urbane. Rivista italiana transdisciplinare di studi urbani, V. 8 N. 12 (2022): Sguardi critici sulla rigenerazione urbana dal basso. Pratiche, retoriche ed effetti di cambiamento per un’alternativa di città
title: Common tumor in an uncommon location: Pleomorphic adenoma of the Breast
Creators: name: Jardali, Ghina
Publisher: name: EURORAD
Year: 2023
Subjects: subject: Breast imaging
subject: Breast
subject: Salivary glands
subject: Mammography
subject: Ultrasound
subject: Epidemiology
subject: Clinical Cases

description: Clinical History: A 64-year-old female with no personal or family history of breast cancer, presented with a mobile, elastic and hard retro-areolar mass of the right breast, that gradually increased in size. No fever was noted. There was no history of trauma. No changes involving the skin and no axillary lymphadenopathy were noted.

description: 64 years, female
Non ci resta che partecipare. Una riflessione sulla partecipazione civica a Bologna tra processi istituzionali e istanze dal basso
Creators: name: Carlone, Teresa
Publisher: name: Tracce urbane. Rivista italiana transdisciplinare di studi urbani
Year: 2022

description: La città di Bologna può essere considerata pioniera nella sperimentazione di esperienze di rigenerazione dei beni comuni urbani e di governance collaborativa. Nonostante gli strumenti e le risorse sviluppate a livello cittadino per dare forma a queste esperienze, il rapporto tra istituzioni e comunità locali diviene negli anni sempre meno agile da gestire, svelando le numerose difficoltà dell’amministrazione di svolgere il ruolo di soggetto abilitante la partecipazione e di riuscire ad integrare nell’agenda politica della città, le istanze che si sviluppano sul territorio. Partendo dal caso studio di due processi partecipativi avvenuti nella città di Bologna - Bilancio Partecipativo e Laboratorio Spazi -, il contributo traccerà una riflessione sul ruolo degli attori sociali nella gestione partecipata di politiche urbane, nel tentativo di rileggere il loro protagonismo all’interno della pianificazione di una città capace di tenere insieme le voci dei territori e delle comunità che li abitano.
description: Tracce urbane. Rivista italiana transdisciplinare di studi urbani, V. 8 N. 12 (2022): Sguardi critici sulla rigenerazione urbana dal basso. Pratiche, retoriche ed effetti di cambiamento per un’alternativa di città
NMR Hyperpolarization Techniques of Gases
Creators: name: Zhivonitko, Vladimir V.
name: Safavi, Shahideh
name: Coffey, Aaron M.
name: Branca, Rosa T.
name: Barskiy, Danila A.
name: Chekmenev, Eduard Y.
name: Koptyug, Igor V.
name: Lu, George J.
name: Bukhtiyarov, Valerii I.
name: Nikolaou, Panayiotis
name: Hall, Ian P.
name: Schröder, Leif
name: Salnikov, Oleg G.
name: Rosen, Matthew S.
name: Goodson, Boyd M.
name: Telkki, Ville-Veikko
name: Barlow, Michael J.
name: Shapiro, Mikhail G.
name: Mikhaylov, Dmitry M.
name: Kovtunov, Kirill V.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2017

description: Nuclear spin polarization can be significantly increased through the process of hyperpolarization, leading to an increase in the sensitivity of nuclear magnetic resonance (NMR) experiments by 4-8 orders of magnitude. Hyperpolarized gases, unlike liquids and solids, can be more readily separated and purified from the compounds used to mediate the hyperpolarization processes. These pure hyperpolarized gases enabled many novel MRI applications including the visualization of void spaces, imaging of lung function, and remote detection. Additionally, hyperpolarized gases can be dissolved in liquids and can be used as sensitive molecular probes and reporters. This mini-review covers the fundamentals of the preparation of hyperpolarized gases and focuses on selected applications of interest to biomedicine and materials science.
neural correlats of feeling generation-LRP&nond
Creators: name: danieli, gal
name: Meiran, Nachshon
name: Givon, Ella
name: Itzhak Raz, Ayelet
name: Karmon, Anat
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: pre-registration for analysis of previosly collected data
title: Filipe Corte Real
Creators: name: Pacheco, Mafalda
name: Cação Margato, Gonçalo
Publisher: name: CHAM, Faculdade de Ciências Sociais e Humanas, Universidade Nova de Lisboa
Year: 2022

description: Entrada biográfica sobre Filipe Corte Real, na plataforma eViterbo
description: Pacheco, Mafalda. Margato, Gonçalo. 2022. Filipe Corte Real in eViterbo. CHAM, Faculdade de Ciências Sociais e Humanas, Universidade Nova de Lisboa. eISBN: 978-989-8492-77-7
Quando l’agopuntura diventa rigenerazione urbana. Quando l’agopuntura diventa rigenerazione urbana. Incursioni didattiche nei processi dal basso nella Prima Arcella a Padova
Creators: name: Marconi, Giovanna
name: Albanese, Flavia
Publisher: name: Tracce urbane. Rivista italiana transdisciplinare di studi urbani
Year: 2022

description: Il paper indaga le iniziative di rigenerazione urbana dal basso che si sono moltiplicate negli anni all’Arcella, il quartiere più multietnico e densamente popolato di Padova. La forte stigmatizzazione socio-spaziale che ha sempre subito – prima come quartiere popolare e poi a causa del forte e repentino aumento di residenti stranieri – ha alimentato un crescente attivismo da parte delle organizzazioni della società civile, volto a costruire contro-narrazioni e spazi pubblici concepiti come beni comuni. Un’azione bottom-up che ha saputo intelligentemente interloquire con il Pubblico ottenendo spesso attenzione, legittimazione e supporto dallo stesso. All’interno di questo quadro, la ricerca condotta dalle autrici utilizza l’area come un interessante Urban Living Lab de facto, coinvolgendo anche gli studenti di laboratori di architettura e pianificazione in dialoghi con gli attori locali per immaginare possibili scenari di trasformazione futura.
description: Tracce urbane. Rivista italiana transdisciplinare di studi urbani, V. 8 N. 12 (2022): Sguardi critici sulla rigenerazione urbana dal basso. Pratiche, retoriche ed effetti di cambiamento per un’alternativa di città
Talking through the problems: a study of discourse in peer-led small groups
Creators: name: Gealy, Daniel J.
name: Repice, Michelle D.
name: Keith Sawyer,
name: Frey, Regina F.
name: Brown, Patrick L.
name: Hogrebe, Mark C.
name: Luesse, Sarah B.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: Increasingly, studies are investigating the factors that influence student discourse in science courses, and specifically the mechanisms and discourse processes within small groups, to better understand the learning that takes place as students work together. This paper contributes to a growing body of research by analyzing how students engage in conversation and work together to solve problems in a peer-led small-group setting. This qualitative study evaluates video of Peer-Led Team Learning (PLTL) sessions in general chemistry, with attention to both the activity structures and the function of discourse as students undertook different types of problems across one semester. Our findings suggest that students talk their way through the problems; practicing a combination of regulative and instructional language to manage the group dynamics of their community of peer learners while developing and using specific disciplinary vocabulary. Additionally, student discourse patterns revealed a focus on the process of complex problem-solving, where students engage in joint decision-making by taking turns, questioning and explaining, and building on one another's ideas. While students in our study engaged in less of the deeper, meaning-making discourse than expected, these observations about the function of language in small-group learning deepens an understanding of how PLTL and other types of small-group learning based on the tenets of social constructivism may lead to improvements in science education, with implications for the structure of small-group learning environments, problem design, and training of peer group leaders to encourage students to engage in more of the most effective discourse in these learning contexts.
Telemedicine in Intensive Care Units: A Scoping Review.
Creators: name: Guinemer, Camille
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Health Information Technology
subject: Medicine and Health Sciences
subject: Arts and Humanities
subject: Telemedicine

description: Benefits of Telemedicine in Intensive Care Units in light of Implementation Context: A systematic scoping review. Objective. The present study undertakes a scoping review of the literature on telemedicine in intensive care (“tele ICU”) and its benefits in critical care. The scoping review will analyze evidence in light of the organizational context in which tele ICU technologies are implemented.
General solutions of the supersymmetric $\mathbb{C}P^2$ sigma model and its generalisation to $\mathbb{C}P^{N-1}$
Creators: name: Delisle, Laurent
name: Hussin, Véronique
name: Zakrzewski, Wojtek J.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mathematical Physics (math-ph)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: A new approach for the construction of finite action solutions of the supersymmetric $\mathbb{C}P^{N-1}$ sigma model is presented. We show that this approach produces more non-holomorphic solutions than those obtained in previous approaches. We study the $\mathbb{C}P^2$ model in detail and present its solutions in an explicit form. We also show how to generalise this construction to $N>3$.
description: 15 pages, no figure
Actual participation patterns among parents with ASD children in all kinds of activities: A scoping review protocol
Creators: name: WANG, ZIRU
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Medicine and Health Sciences

description: Active family would have active children, and there is a strong need to explore those parents participation, their work-life time use, and identify those factors that may influence parental participation. However, a knowledge synthesis to identify these parents’ own actual participation patterns in all kinds of activities, especially for those activities related to themselves rather than their children, has not been reviewed yet. Thus, developing a review in this area is of vital importance to fill this gap.
Investigating the Control by Quantum Confinement and Surface Ligand Coating of Photocatalytic Efficiency in Chalcopyrite Copper Indium Diselenide Nanocrystals
Creators: name: Kumbhar, Amar
name: Mandal, Manik
name: Jana, Atanu
name: Lawrence, Katie N.
name: Teunis, Meghan B.
name: Sardar, Rajesh
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: In the past few years, there has been immense interest in the preparation of sustainable photocatalysts composed of semiconductor nanocrystals (NCs) as one of their components. We report here, for the first time, the effects of structural parameters of copper indium diselenide (CuInSe2) NCs on visible light-driven photocatalytic degradation of pollutants under homogeneous conditions. Ligand exchange reactions were performed replacing insulating, oleylamine capping with poly(ethylene glycol) thiols to prepare PEG-thiolate-capped, 1.8–5.3 nm diameter CuInSe2 NCs to enhance their solubility in water. This unique solubility property caused inner-sphere electron transfer reactions (O2 to O2•−) to occur at the NC surface, allowing for sustainable photocatalytic reactions. Electrochemical characterization of our dissolved CuInSe2 NCs showed that the thermodynamic driving force (−ΔG) for oxygen reduction, which increased with decreased NC size, was the dominant contributor to the overall process when compared to ...
Dai territori marginali alla città. Esercizi per trasformare esperienze virtuose in possibilità di pianificazione
Creators: name: Nardis, Chiara
name: Olcuire, Serena
name: Fortuna, Laura
Publisher: name: Tracce urbane. Rivista italiana transdisciplinare di studi urbani
Year: 2022

description: Riconoscendo la potenzialità trasformativa delle pratiche che ‘fanno città’ dal basso (Cellamare, 2019), come tradurre il fermento dal basso in un metodo strategico «per creare e guidare (una gamma di) futuri migliori per un luogo sulla base di valori condivisi»? (Albrechts e Balducci, 2013). Il contributo proposto, prendendo le mosse dallo studio di caso del Quarticciolo, borgata di edilizia pubblica romana, porta alla luce una forma virtuosa di rigenerazione urbana dal basso. Il processo, costruito con pratiche quotidiane di riappropriazione di spazi in disuso, mutualismo e capacitazione politica, si sta ora sperimentando nella costruzione di nuove, difficili interlocuzioni con alcune istituzioni di prossimità. La riflessione intende interrogare criticamente alcuni aspetti del processo in corso, a partire dall’analisi di alcuni strumenti di traduzione e mediazione tra ‘alto’ e ‘basso’ proposti e messi alla prova in questo contesto: un Manuale di futuro e un Polo civico. Se per un verso l’esperienza sollecita una riflessione sul ruolo che urbanistз e policy makers assumono in questa fase storica, disegnando processi e facendosi portatori di istanze ‘verso l’alto’, essa evidenzia anche un’importante debolezza di questo ambito di operazioni: come si creano le condizioni per innescare processi di innovazione trasformativa in ambiti dove l’energia sociale non ha trovato spazio, forma, voce? Come i processi locali possono informare strategie strutturate di scala vasta, come quella metropolitana, che ambisca a favorire un cambiamento sistemico e sul lungo periodo nelle modalità di riduzione dei divari territoriali?
description: Tracce urbane. Rivista italiana transdisciplinare di studi urbani, V. 8 N. 12 (2022): Sguardi critici sulla rigenerazione urbana dal basso. Pratiche, retoriche ed effetti di cambiamento per un’alternativa di città
Autorganizzazione e rigenerazione urbana: ripensare le politiche a partire dalle pratiche. Tre esperienze della periferia romana
Creators: name: Brignone, Luca
name: Cellamare, Carlo
name: Gissara, Marco
name: Montillo, Francesco
name: Olcuire, Serena
name: Simoncini, Stefano
Publisher: name: Tracce urbane. Rivista italiana transdisciplinare di studi urbani
Year: 2022

description: Le città sono oggi tendenzialmente disseminate di laboratori e reti sociali che mirano a farsi strumento di aggregazione, progettazione e trasformazione del territorio, con l’intento non sempre facile di contribuire alla rigenerazione socio-territoriale di contesti periferici (Cellamare, 2019). A partire dalla riflessione su alcuni quesiti fondamentali relativi al tema della rigenerazione integrata dal basso, il contributo avanza alcune proposte interpretative e metodologiche elaborando quanto emerso dall’attività di ricerca-azione condotta dal LabSU- Laboratorio di Studi Urbani ‘Territori dell’abitare’ (DICEA, Sapienza Università di Roma) in tre quartieri della periferia di Roma: Centocelle, Quarticciolo e Tor Bella Monaca. In particolare, si mettono evidenza due elementi fondamentali: da un lato la necessità di immaginare, progettare e costruire nuovi spazi di convivenza, nuove modalità dell’abitare e nuove relazioni produttive a partire dalle esperienze e dai percorsi in atto nei territori; dall’altro l’importanza e la complessità del ruolo dell’Università nel favorire questi processi finalizzati alla costruzione di relazioni e collaborazione tra i diversi attori del territorio, sia orizzontalmente che verticalmente.
description: Tracce urbane. Rivista italiana transdisciplinare di studi urbani, V. 8 N. 12 (2022): Sguardi critici sulla rigenerazione urbana dal basso. Pratiche, retoriche ed effetti di cambiamento per un’alternativa di città