cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Reproductive adaptations of haarder (Liza haematocheila) to the new environment of the Russian South Seas
Creators: name: Pianova, Svetlana
Publisher: name: ASC 2005 - Q - Theme session
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.We have analyzed reproductive adaptations of mullet haarder to the new environment during the adaptation period to an intensive fishery. It was introduced from the Far East and naturalized into the Black Sea and the Sea of Azov. The increasing in the abundance of the population has made it the commercial fish species which provides TAC of 12 430 t in 2006. We have analyzed fish collected in 1997-2002 from both area of inhabit. Introduction of this fish species into the low latitudes result to rise of fish weight from 0.96±0.10kg to 3.56±0.23kg and fecundity at 22%, one year early maturity and increase in vitellogenic oocytes diameters at 48.2% on the average. The spawning period began 1-1.5 months earlier and lasted longer in the introduction area, from April to July. Native fish formed two portions of oocytes in the ovaries, but only the first portion developed after resorption. The small-sized oocytes generation cannot be realized because of the unfavourable temperature conditions. Introduced fish had three-portion spawning as all tropical water mullets do. The oocyte diameters decreased after every ovulation because of the reducing of the plastic reserve. The appearance in cytoplasmic oocytes of giant nucleolus (6.03-9.01 x 10-6m in diameter) is coupled with the changing of biosynthesis activity and the oogenesis divergence under the contaminated environment. There were amitotic oocytes in the ovaries of native fish. We concluded that South Seas haarder testes have juvenile protogynyc hermaphroditism. All fry are originally female, two-year juveniles are hermaphrodites, later some fish become males. These reproductive characteristics are adaptations to warmer climate conditions
Mirror instability in the turbulent solar wind
Creators: name: Hellinger, P.
name: Landi, S.
name: Matteini, L.
name: Verdini, A.
name: Franci, L.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Space Physics (physics.space-ph)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The relationship between a decaying strong turbulence and the mirror instability in a slowly expanding plasma is investigated using two-dimensional hybrid expanding box simulations. We impose an initial ambient magnetic field perpendicular to the simulation box, and we start with a spectrum of large-scale, linearly-polarized, random-phase Alfvenic fluctuations which have energy equipartition between kinetic and magnetic fluctuations and vanishing correlation between the two fields. A turbulent cascade rapidly develops, magnetic field fluctuations exhibit a Kolmogorov-like power-law spectrum at large scales and a steeper spectrum at sub-ion scales. The imposed expansion (taking a strictly transverse ambient magnetic field) leads to generation of an important perpendicular proton temperature anisotropy that eventually drives the mirror instability. This instability generates large-amplitude, nonpropagating, compressible, pressure-balanced magnetic structures in a form of magnetic enhancements/humps that reduce the perpendicular temperature anisotropy.
description: ApJ, 7 pages, 9 figures. arXiv admin note: text overlap with arXiv:1508.03159
U(1)$\times$SU(2) Gauge Invariance Made Simple for Density Functional Approximations
Creators: name: Pittalis, S.
name: Vignale, G.
name: Eich, F. G.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A semi-relativistic density-functional theory that includes spin-orbit couplings and Zeeman fields on equal footing with the electromagnetic potentials, is an appealing framework to develop a unified first-principles computational approach for non-collinear magnetism, spintronics, orbitronics, and topological states. The basic variables of this theory include the paramagnetic current and the spin-current density, besides the particle and the spin density, and the corresponding exchange-correlation (xc) energy functional is invariant under local U(1)$\times$SU(2) gauge transformations. The xc-energy functional must be approximated to enable practical applications, but, contrary to the case of the standard density functional theory, finding simple approximations suited to deal with realistic atomistic inhomogeneities has been a long-standing challenge. Here, we propose a way out of this impasse by showing that approximate gauge-invariant functionals can be easily generated from existing approximate functionals of ordinary density-functional theory by applying a simple {\it minimal substitution} on the kinetic energy density, which controls the short-range behavior of the exchange hole. Our proposal opens the way to the construction of approximate, yet non-empirical functionals, which do not assume weak inhomogeneity and should therefore have a wide range of applicability in atomic, molecular and condensed matter physics.
Reflexiones, metodología, propuestas y experiencias sobre información y documentación del patrimonio documental en la Universidad
Creators: name: Grupo De Investigación Información, Conocimiento Y Sociedad
Publisher: name: figshare
Year: 2020
Subjects: subject: Information Systems
subject: FOS: Computer and information sciences

description: Critical reflections on the concept of documentary heritage, based on some of its different definitions, specially the one from UNESCO. The link between the university, as a higher education institution, and heritage management is explored: the university is an institution that creates and preserves a huge amount of knowledge for the benefit of the rest of the society. This link is exemplifi ed by the project “Documentary heritage, University of Antioquia, 200 years”. The conclusions establish the meaning of documentary heritage in the University and, specifi cally, in the University of Antioquia.
Reflexión sobre lo que es el patrimonio documental, con base en la definición que se le brinda en diferentes ámbitos y en especial la que aporta la UNESCO. Seguidamente se establece el nexo entre lo que significa la universidad como institución de educación superior y su relación con el patrimonio, ya que es una entidad que produce una gran cantidad de conocimiento para el beneficio y provecho de la sociedad y un abundante acopio de todo su producto intelectual, científico, cultural, administrativo y artístico desde el momento de su origen hasta la actualidad, el cual se convierte en evidencia de su función y proyección a la comunidad. Esta relación se ilustra mediante la presentación del proyecto de investigación titulado “Patrimonio documental Universidad de Antioquia, 200 años”. Al final se presentan unas conclusiones mediante las cuales se logra establecer lo que significa el patrimonio documental en la universidad y, de manera específica, en la Universidad de Antioquia.
title: Temporal and spatial variation in reproductive investment of haddock in the North Sea
Creators: name: Wright, P. J.
Publisher: name: ASC 2005 - Q - Theme session
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.The recent decline in many fish stocks has been accompanied by marked changes in the age at maturity and both phenotypic plasticity and size dependent genetic selection has been invoked to explain such changes. Whilst the probabilistic reaction norm approach has helped to identify the relative contribution of phenotypic plasticity and genetic variation on the size at maturation in several fish stocks, the importance of other factors influencing maturation, such as varying condition at size, have rarely been quantified. Further, there is little information on changes in other components of reproductive investment that would be expected from life-history theory such as changes in fecundity-size relationships. Moreover, given the spatial variation in both long-term fishing pressure and environment influences, it is possible that temporal responses may vary within a stock region. This study explored how reproductive investment in haddock has changed between a period of high and low spawning-stock size. Maturity reaction norms indicated that haddock in an inshore region of the North Sea matured at a smaller size and younger age in the 1990s than they did in the 1970s. Haddock from this region were also more fecund than 20 yr ago.
Additional file 1 of A cross sectional survey on the effect of COVID-19 related restrictions on undergraduate and postgraduate medical education in Qatar
Creators: name: Thomas, M
name: Suliman, S
name: Allen, M
name: Hameed, M
name: Ghaffar, A
name: Emara, MM
name: Fatima, H
name: George, S
name: Singh, R
name: Ghazouaini, H
name: Alkhal, AL
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: S1Table. Trainee reasons for preference of models of education. S2Table. Faculty reasons for preference of models of education. S3Table. Faculty’s concerns about e-learning. S1Figure. Scree plot for construct validity. Appendix A. Faculty survey Questionnaire. Appendix B. Trainee Survey Questionnaire
Ciencia de la información y Gestión del Conocimiento
Creators: name: Grupo De Investigación Información, Conocimiento Y Sociedad
Publisher: name: figshare
Year: 2020
Subjects: subject: Information Systems
subject: FOS: Computer and information sciences

description: It presents an approximation of what is conceived as the Information Science and Knowledge Management, in order to establish some relationships that are appreciated in the dynamics of both dimensions of knowledge and especially in the area of the librarianship performance, to culminate with a few conclusions about the topics being addressed.
Se presenta una aproximación a lo que se concibe como Ciencia de la Información y Gestión del Conocimiento, para luego establecer algunas relaciones que se aprecian en la dinámica de ambas áreas del saber y en especial en el ámbito del desempeño bibliotecológico, para culminar con unas conclusiones sobre los temas abordados.
Additional file 1 of The impact of stroke, cognitive function and post-stroke cognitive impairment (PSCI) on healthcare utilisation in Ireland: a cross-sectional nationally representative study
Creators: name: Jeffares, Isabelle
name: Rohde, Daniela
name: Doyle, Frank
name: Horgan, Frances
name: Hickey, Anne
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1. Regression tests with other covariates.
Formación del profesional en bibliotecología y archivística
Creators: name: Grupo De Investigación Información, Conocimiento Y Sociedad
Publisher: name: figshare
Year: 2020
Subjects: subject: Information Systems
subject: FOS: Computer and information sciences

description: Based on various studies, we elaborate a reflection on the challenges faced by future information professionals to function competently and efficiently in order to respond to new outlook for library science and archival development, sharply manifested in society information and knowledge and impacting on the work of various institutions at local, national and international levels.
Con base en diferentes estudios se hace una reflexión sobre el desafío que deben afrontar los futuros profesionales de la información para desempeñarse idóneamente y responder de manera eficiente a las nuevas perspectivas de desarrollo bibliotecológico y archivístico, que se manifiestan de manera contundente en la sociedad de la información y del conocimiento y que repercuten en el quehacer de diversas instituciones a nivel local, nacional e internacional.
Effects of crystallization on micro-mechanical behavior of polyethylene nanocomposites using Raman spectroscopy
Creators: name: Martell, Mason
name: Mendez, Nicholas F.
name: Kumar, Sanat
name: Müller, Alejandro J.
name: Hurd, George
name: Sebastián, Víctor
name: Punihaole, David
name: Mustafa, Rusul
name: Aheran, Lauren
name: Benicewicz, Brian
name: Ly, Richard
name: Lin, Huina
name: Sansoz, Frederic
name: Schadler, Linda S.
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biophysics
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences

description: Recent work has shown that nanoparticles can be ordered in semicrystalline polymers by controlling the crystallization rate, specifically by forcing them to migrate to the amorphous regions of the lamellar morphology. Here, we study the micromechanical behavior of neat polyethylene and silica/polyethylene nanocomposites filled with 15 nm brush-modified silica in the quenched and slow-crystallized organized state. The molecular response to loading in tension was monitored with Raman spectroscopy using the peaks associated with crystalline and amorphous regions. The addition of nanofillers dramatically reduced the shift in the amorphous peaks, indicating that in addition to carrying some load, the brush-modified nanoparticles may be acting as tie molecules that restrict amorphous deformation. The higher degree of lamellar organization and the organization of the nanoparticles also impacted the crystalline peak shifts, but more subtly.
Delay-time distribution of core-collapse supernovae with late events resulting from binary interaction
Creators: name: Zapartas, E.
name: de Mink, S. E.
name: Izzard, R. G.
name: Yoon, S. -C.
name: Badenes, C.
name: Gotberg, Y.
name: de Koter, A.
name: Neijssel, C. J.
name: Renzo, M.
name: Schootemeijer, A.
name: Shrotriya, T. S.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Most massive stars, the progenitors of core-collapse supernovae, are in close binary systems and may interact with their companion through mass transfer or merging. We undertake a population synthesis study to compute the delay-time distribution of core-collapse supernovae, that is, the supernova rate versus time following a starburst, taking into account binary interactions. We test the systematic robustness of our results by running various simulations to account for the uncertainties in our standard assumptions. We find that a significant fraction, $15^{+9}_{-8}$%, of core-collapse supernovae are `late', that is, they occur 50-200 Myrs after birth, when all massive single stars have already exploded. These late events originate predominantly from binary systems with at least one, or, in most cases, with both stars initially being of intermediate mass ($4-8M_{\odot}$). The main evolutionary channels that contribute often involve either the merging of the initially more massive primary star with its companion or the engulfment of the remaining core of the primary by the expanding secondary that has accreted mass at an earlier evolutionary stage. Also, the total number of core-collapse supernovae increases by $14^{+15}_{-14}$% because of binarity for the same initial stellar mass. The high rate implies that we should have already observed such late core-collapse supernovae, but have not recognized them as such. We argue that $ϕ$ Persei is a likely progenitor and that eccentric neutron star - white dwarf systems are likely descendants. Late events can help explain the discrepancy in the delay-time distributions derived from supernova remnants in the Magellanic Clouds and extragalactic type Ia events, lowering the contribution of prompt Ia events. We discuss ways to test these predictions and speculate on the implications for supernova feedback in simulations of galaxy evolution.
description: Accepted for publication in Astronomy & Astrophysics
Development of methods to take account of structural imperfection in the critical analysis of light metallic structures
Creators: name: Chewe Ngapeya, G.G.
name: Khelil, A.
name: Pamies, A.
Publisher: name: Academic Journal of Civil Engineering
Year: 2020

description: When calculating a structure, the stresses can be determined by analyzing the first or second order; the choice of method is guided by the potential influence of the deformation of the structure. In general, we can see that the scaffolding and shoring structures, due to their low rigidity (stiffness compared to buildings), come in loads of critical coefficients lower than 3. Their structural defects (imperfections) generate significant second order effects and must be taken into account. The difficulty or inaccuracy remains in the definition and the inclusion of these imperfections in an appropriate way in the calculation. The present study suggests a new definition of imperfection approach and compares the result of the bending moments due to the initial deformations introduced in a structure, according to which fully implements the approach developed or known methods. The new approach is developed using the bends or the deformations of the structure to define the shape of the deformed critical which is considered as a single imperfection. This alternative method changes the approach to Eurocode 3.
description: Academic Journal of Civil Engineering, Vol 34 No 1 (2016): Special Issue - RUGC 2016 Liège
Starspot activity and superflares on solar-type stars
Creators: name: Maehara, Hiroyuki
name: Notsu, Yuta
name: Notsu, Shota
name: Namekata, Kosuke
name: Honda, Satoshi
name: Ishii, Takako T.
name: Nogami, Daisaku
name: Shibata, Kazunari
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We analyze the correlation between starspots and superflares on solar-type stars using observations from the Kepler mission. The analysis shows that the observed fraction of stars with superflares decreases as the rotation period increases and as the amplitude of photometric variability associated with rotation decreases. We found that the fraction of stars with superflares among the stars showing large-amplitude rotational variations, which are thought to be the signature of the large starspots, also decreases as the rotation period increases. The small fraction of superflare stars among the stars with large starspots in the longer-period regime suggests that some of the stars with large starspots show a much lower flare activity than the superflare stars with the same spot area. Assuming simple relations between spot area and lifetime and between spot temperature and photospheric temperature, we compared the size distribution of large starspot groups on slowly-rotating solar-type stars with that of sunspot groups. The size distribution of starspots shows the power-law distribution and the size distribution of larger sunspots lies on this power-law line. We also found that frequency-energy distributions for flares originating from spots with different sizes are the same for solar-type stars with superflares and the Sun. These results suggest that the magnetic activity we observe on solar-type stars with superflares and that on the Sun is caused by the same physical processes.
description: Accepted for publication in PASJ
title: A bet-hedging strategy for hake enables maximum viable egg production
Creators: name: Lannin, Aisling
name: Rogan, Emer
name: Connolly, Paul
Publisher: name: ASC 2005 - Q - Theme session
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.The reproduction strategy in the northern stock of European hake (Merluccius merluccius L.) was investigated by sampling on commercial vessels in 2004 in the Celtic Sea and survey vessels in the Celtic Sea and the Porcupine Bank in 2003. A macroscopic maturity index was devised and histological analysis was carried out on males and females. Spawning strategy was investigated by analysing % maturity stage, oocyte dynamics and sex ratio over one year. The results indicated by oocyte dynamics reveal that while distinct maturity stages can be determined no distinct spawning season was detected as hake displayed mature oocytes throughout the year. Females tend to dominate the catches at large sizes and males are mostly absent at large sizes. Maturity ogives for these samples showed that 50% of females reach first maturity at 49.8cm and males at 26.5cm. Sex ratio changed seasonally and was possibly related to feeding and spawning activities. Hake appear to use a ‘bet-hedging’ strategy that allows them to take advantage of favourable environmental conditions. These results are discussed in relation to spawning areas in the Celtic Sea.
title: Evaluation of altered little finger sensation in patients with carpal tunnel syndrome treated with median nerve surgical release
Creators: name: Miyashiro Yamashita, Larissa
name: Fernandes, Carlos
name: Miyamoto Meirelles, Lia
name: Faloppa, Flavio
name: Baptista Gomes Dos Santos, João
Publisher: name: German Medical Science GMS Publishing House
Year: 2020
Subjects: subject: carpal tunnel syndrome
subject: little finger sensation
subject: nylon monofilament assessment
subject: Semmes-Weinstein assessment
subject: 610 Medical sciences; Medicine

description: Objectives/Interrogation: Symptoms of altered sensation are frequently observed in patients with the diagnosis of carpal tunnel syndrome (CTS). The majority of these patients present with paresthesia and/or numbness in the median nerve distribution. We have observed that some of the CTS diagnosed[for full text, please go to the a.m. URL]
description: 14th Triennial Congress of the International Federation of Societies for Surgery of the Hand (IFSSH), 11th Triennial Congress of the International Federation of Societies for Hand Therapy (IFSHT), 11th Triennial Congress of the International Federation of Societies for Hand Therapy (IFSHT)
La terminología en la Escuela Interamericana de Bibliotecología de la Universidad de Antioquia
Creators: name: Grupo De Investigación Información, Conocimiento Y Sociedad
Publisher: name: figshare
Year: 2020
Subjects: subject: Information Systems
subject: FOS: Computer and information sciences

description: This reflection paper presents a recount of the development of terminology in the Escuela Interamericana de Bibliotecología (EIB) of the Universidad de Antioquia, and the impact that has been achieved by this study and its application not only in the EIB but also in other institutions, through the use different kinds of documental languages and secondary information sources which base their structure on this discipline. It also shows the advances achieved in the research on this field of knowledge and its projection at local, national, and international levels.
Se presenta a modo de reflexión, un recuento sobre el desarrollo de la terminología en la Escuela Interamericana de Bibliotecología de la Universidad de Antioquia y el impacto que logra obtenerse de su estudio y aplicación no solo en la Escuela, sino en otros escenarios de orden institucional, mediante la utilización de diferentes modalidades de lenguajes documentales y de fuentes de información secundarias que basan su estructura en esta disciplina, así como el avance logrado desde la perspectiva investigativa y su proyección en el ámbito local, nacional e internacional.
Additional file 2 of The impact of stroke, cognitive function and post-stroke cognitive impairment (PSCI) on healthcare utilisation in Ireland: a cross-sectional nationally representative study
Creators: name: Jeffares, Isabelle
name: Rohde, Daniela
name: Doyle, Frank
name: Horgan, Frances
name: Hickey, Anne
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2: Table 1. Demographic variables all comparisons.
Instruments for an exploratory study on the social representations of ozone layer recovery and climate change
Creators: name: Conde, Júlio J.
Publisher: name: Zenodo
Year: 2024

description: This entry compiles the instruments used to analyze the impact of positive news about the recovery of the ozone layer on the social representations of climate change of high school students, which were designed to be applied after the individual reading of a dissemination article with information on the progress of the Montreal Protocol after the Kigali Amendment. The attached instruments, along with their specific objectives, are described below:

Instrument 1 (Questionnaire): Quantitative analysis of knowledge and opinions about climate change and the ozone layer.

Instrument 2 (Drawing and free text): Qualitative analysis of the interpretation of the article's content based on prior representations.
Additional file 1 of Exploring the thalamus: a crucial hub for brain function and communication in patients with bulimia nervosa
Creators: name: Wang, Jiani
name: Wu, Guowei
name: Wang, Miao
name: Li, Weihua
name: Wang, Yiling
name: Ren, Xiaodan
name: Wei, Xuan
name: Yang, Zhenghan
name: Li, Zhanjiang
name: Wang, Zhenchang
name: Chen, Qian
name: Zhang, Peng
name: Tang, Lirong
Publisher: name: figshare
Year: 2023
Subjects: subject: Biophysics
subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Mental Health

description: Additional file 1. The MNI coordinates of the 16 subregions of the thalamus in the HBA atlas.
Computational Simulations of Solvation Force and Squeeze Out of Dodecane Chain Molecules in Atomic Force Microscopy
Creators: name: Xu, Rong-Guang
name: Xiang, Yuan
name: Leng, Yongsheng
Publisher: name: arXiv
Year: 2017
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: There is a growing interest since the 1990s to understand the squeezing and shear behaviors of liquid films at nanometer scale by the atomic force microscope (AFM) measurement. We carry out all-atom contact-mode AFM simulations in a liquid-vapor molecular dynamics ensemble to investigate the solvation force oscillation and squeeze out mechanisms of a confined linear dodecane fluid between a gold AFM tip and a mica substrate. Solvation force oscillations are found to be associated with the layering transition of liquid film and unstable jumps of AFM tip position. Detailed structural analyses and molecular animations show that the local permeation of chain molecules and the squeeze out of molecules near the edge of contact promote the layering transition under compression. The confinement-induced slow down dynamics is manifested by the decrease in diffusivity and increase in rotational relaxation times. However, the persistent diffusive behavior of dodecane chain molecules even in the single-monolayer film is attributed to the chain sliding motions, given the fact that substantial vacancy space exists in the film due to thermal fluctuations.
description: 20 pages, 12 figures
title: Long Term Functional Results of Camitz opponensplasty in Severe Carpal Tunnel Syndrome with Severe Thenar Atrophy
Creators: name: Naam, Nash
name: Massoud, Abdel Hakim
Publisher: name: German Medical Science GMS Publishing House
Year: 2020
Subjects: subject: Carpal Tunnel
subject: Tendon transfer
subject: Thenar atrophy
subject: Long term results
subject: 610 Medical sciences; Medicine

description: Introduction: Camitz opponensplasty is a tendon transfer of the palmaris longus tendon to the thumb for patients with loss of thumb opposition and abduction in severe carpal tunnel syndrome. The purpose of this study is to evaluate the long-term functional results of patients with more than 10 years[for full text, please go to the a.m. URL]
description: 14th Triennial Congress of the International Federation of Societies for Surgery of the Hand (IFSSH), 11th Triennial Congress of the International Federation of Societies for Hand Therapy (IFSHT), 11th Triennial Congress of the International Federation of Societies for Hand Therapy (IFSHT)
Additional file 3 of The impact of stroke, cognitive function and post-stroke cognitive impairment (PSCI) on healthcare utilisation in Ireland: a cross-sectional nationally representative study
Creators: name: Jeffares, Isabelle
name: Rohde, Daniela
name: Doyle, Frank
name: Horgan, Frances
name: Hickey, Anne
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 3: Table 2. HSU all comparisons.
Timing the Evolution of the Galactic Disk with NGC 6791: An Open Cluster with Peculiar High-$α$ Chemistry as seen by APOGEE
Creators: name: Linden, Sean T.
name: Pryal, Matthew
name: Hayes, Christian R.
name: Troup, Nicholas W.
name: Majewski, Steven R.
name: Andrews, Brett H.
name: Beers, Timothy C.
name: Carrera, Ricardo
name: Cunha, Katia
name: Fernández-Trincado, J. G.
name: Frinchaboy, Peter
name: Geisler, Doug
name: Lane, Richard R.
name: Nitschelm, Christian
name: Pan, Kaike
name: Prieto, Carlos Allende
name: Roman-Lopes, Alexandre
name: Smith, Verne V.
name: Sobeck, Jennifer
name: Tang, Baitian
name: Villanova, Sandro
name: Zasowski, Gail
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We utilize elemental-abundance information for Galactic red giant stars in five open clusters (NGC 7789, NGC 6819, M67, NGC 188, and NGC 6791) from the Apache Point Observatory Galactic Evolution Experiment (APOGEE) DR13 dataset to age-date the chemical evolution of the high- and low-$α$ element sequences of the Milky Way. Key to this time-stamping is the cluster NGC 6791, whose stellar members have mean abundances that place it in the high-$α$, high-[Fe/H] region of the [$α$/Fe]-[Fe/H] plane. Based on the cluster's age ($\sim 8$ Gyr), Galactocentric radius, and height above the Galactic plane, as well as comparable chemistry reported for APOGEE stars in Baade's Window, we suggest that the two most likely origins for NGC 6791 are as an original part of the thick-disk, or as a former member of the Galactic bulge. Moreover, because NGC 6791 lies at the \textit{high metallicity end} ([Fe/H] $\sim 0.4$) of the high-$α$ sequence, the age of NGC 6791 places a limit on the \textit{youngest age} of stars in the high-metallicity, high-$α$ sequence for the cluster's parent population (i.e., either the bulge or the disk). In a similar way, we can also use the age and chemistry of NGC 188 to set a limit of $\sim 7$ Gyr on the \textit{oldest age} of the low-$α$ sequence of the Milky Way. Therefore, NGC 6791 and NGC 188 are potentially a pair of star clusters that bracket both the timing and the duration of an important transition point in the chemical history of the Milky Way.
description: 15 pages, 6 figures, 2 tables; Accepted for Publication in ApJ
title: Nerve transfers for non traumatic diseases in children
Creators: name: Bahm, Jörg
Publisher: name: German Medical Science GMS Publishing House
Year: 2020
Subjects: subject: nerve transfer
subject: arthrogryposis
subject: transverse myelitis
subject: 610 Medical sciences; Medicine

description: Objectives/Interrogation: Nerve transfers have become a reliable surgical technique to restore function after severe traumatic nerve lesions, where direct coaptation or grafting is impossible, especially when the proximal nerve stump is unavailable for reconstruction. This technique might be[for full text, please go to the a.m. URL]
description: 14th Triennial Congress of the International Federation of Societies for Surgery of the Hand (IFSSH), 11th Triennial Congress of the International Federation of Societies for Hand Therapy (IFSHT), 11th Triennial Congress of the International Federation of Societies for Hand Therapy (IFSHT)
A Bayesian estimation approach for the wavelet-based mixture regression
Creators: name: Motta, Flávia Castro
name: Montoril, Michel H.
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Computational Biology

description: Most methods in mixture modeling assume that the mixture weights have a constant behavior. In practice, this assumption restricts the applicability on data sets where weights are expected to be time- or space-dependent. In this article, we relax this assumption and propose a method to estimate dynamic mixture weights within a two-component Gaussian mixture model. Unlike existing approaches, our method leverages Bayesian inference to estimate the mixture component parameters. The proposed method accurately captures the dynamics of the mixture weights across various simulated scenarios. Moreover, when applied to real data from tumor glioblastoma multiforme (GBM) studies, our method reliably identified probability peaks associated with chromosomal abnormalities linked to GBM presence.
Non-equilibrium chromosome looping via molecular slip-links
Creators: name: Brackley, C. A.
name: Johnson, J.
name: Michieletto, D.
name: Morozov, A. N.
name: Nicodemi, M.
name: Cook, P. R.
name: Marenduzzo, D.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Biomolecules (q-bio.BM)
subject: Genomics (q-bio.GN)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: We propose a model for the formation of chromatin loops based on the diffusive sliding of a DNA-bound factor which can dimerise to form a molecular slip-link. Our slip-links mimic the behaviour of cohesin-like molecules, which, along with the CTCF protein, stabilize loops which organize the genome. By combining 3D Brownian dynamics simulations and 1D exactly solvable non-equilibrium models, we show that diffusive sliding is sufficient to account for the strong bias in favour of convergent CTCF-mediated chromosome loops observed experimentally. Importantly, our model does not require any underlying, and energetically costly, motor activity of cohesin. We also find that the diffusive motion of multiple slip-links along chromatin may be rectified by an intriguing ratchet effect that arises if slip-links bind to the chromatin at a preferred "loading site". This emergent collective behaviour is driven by a 1D osmotic pressure which is set up near the loading point, and favours the extrusion of loops which are much larger than the ones formed by single slip-links.
description: 37 pages, 12 figures, Supplementary Movies can be downloaded at http://www2.ph.ed.ac.uk/~dmarendu/Cohesin/SMX.mp4; with X=1, 2 or 3
Additional file 4 of The impact of stroke, cognitive function and post-stroke cognitive impairment (PSCI) on healthcare utilisation in Ireland: a cross-sectional nationally representative study
Creators: name: Jeffares, Isabelle
name: Rohde, Daniela
name: Doyle, Frank
name: Horgan, Frances
name: Hickey, Anne
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 4: Table 3. Unadjusted and adjusted associations HSU.
A RELAÇÃO DA ÉTICA NA PESQUISA CIENTÍFICA: UMA ABORDAGEM REFLEXIVA
Creators: name: Renato da Costa MADUREIRA
name: Maria Luiza de Freitas KONRAD
name: Jorge Luís FERREIRA
name: Susana Queiroz Santos MELLO
name: Jeane Alves de ALMEIDA
Publisher: name: Zenodo
Year: 2024
Subjects: Ciência
Códigos de ética
Ética em pesquisa
Pesquisa
Pesquisa em seres humanos

description: RESUMO

O presente artigo trata-se de revisão teórica que aborda as pesquisas científicas e discorre sobre seu processo evolutivo ao longo da história e o panorama das tecnologias e processos científicos atuais, abordando fatos que foram relevantes e de interesse geral tendo muitas de suas descobertas agregadas à sociedade, dando soluções a diversas questões humanas. Apontando novos caminhos e levantando discussões sobre seus efeitos na humanidade fez surgir a necessidade da inserção da questão ética e moral, disciplinas surgidas na Grécia antiga que estudam os aspectos mais humanos da vida, os costumes, e como estão inseridos na vida cotidiana e nas relações interpessoais para dialogar o papel dessas pesquisas e sua importância para a sociedade, principalmente as que envolvem seres humanos mas sem esquecer as pesquisas com animais, os danos que podem causar e os muitos interesses divergentes envolvidos. Fatos que justificam a criação dos órgãos e das diretrizes de controle e regulamentação ética para nortear as pesquisas, pesquisadores, instituições e demais atores envolvidos nestes estudos. Permitindo um desenvolvimento científico calçado em princípios éticos que assegurem a promoção de pesquisas que protejam os animais e respeitem a dignidade humana e a divulgação desses avanços à sociedade, para além dos sujeitos diretamente envolvidos, de forma clara e de fácil entendimento pelos leigos, para promover uma maior participação social nas discussões éticas e assim formar uma sociedade mais consciente e questionadora da temática das pesquisas científicas.
title: Wide-Awake Local Anesthesia No Tourniquet (WALANT) Versus Local or Intravenous Regional Anesthesia with Tourniquet In Elective Hand Surgeries: A Systematic Review And Meta-Analysis
Creators: name: Evangelista, Ted Matthew P.
name: Pua, John Hubert C.
name: Huber, Mara Therese E.
Publisher: name: German Medical Science GMS Publishing House
Year: 2020
Subjects: subject: Wide-awake surgery
subject: Adrenaline
subject: Epinephrine
subject: Local anaesthesia
subject: Carpal tunnel syndrome
subject: Trigger finger
subject: De Quervain's tenosynovitis
subject: Baker's cyst
subject: 610 Medical sciences; Medicine

description: Objectives/Interrogation: The WALANT technique is gaining popularity over the use of tourniquets in elective orthopaedic hand surgeries as it eliminates the complications associated with general or intravenous regional anaesthesia and the discomfort associated with tourniquets. The objective[for full text, please go to the a.m. URL]
description: 14th Triennial Congress of the International Federation of Societies for Surgery of the Hand (IFSSH), 11th Triennial Congress of the International Federation of Societies for Hand Therapy (IFSHT), 11th Triennial Congress of the International Federation of Societies for Hand Therapy (IFSHT)
title: The potential importance of the paternal contribution to the 'Stock Reproductive Potential' of North-East Arctic cod (Gadus morhua)
Creators: name: Nash, Richard D.M.
name: Kjesbu, Olav S.
name: Thorsen, Anders
name: Fonn, Merete
name: Krüger-Johnsen, Maria
name: Trippel, Ed
Publisher: name: ASC 2005 - Q - Theme session
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.Over the years there has been a growing interest in determining the real stock reproductive potential (SRP) as a means of understanding the dynamics of a fish population. For the purposes of assessment the spawning stock biomass (SSB) is generally used, however, this is not a good descriptor for processes types of population modelling. In general, the focus in SRP studies has, with a few notable exceptions, been on female fecundity and realised egg production. In North-east Arctic cod, potential egg production for the stock, over the years 1946 to 2002 has been estimated. In this paper we present preliminary data on the total viable sperm production, estimated for the same years. There have been large changes in the total sperm production, which to a certain extent reflects changes in the mature biomass of the stock. Since 1946 there have also been changes in mean length of mature males and females with a tendency toward smaller fish in the most recent time period. With the relatively large decline in mean size of mature females and the tendency to mature at a smaller size in the latter years the mature fish of both sexes are now of a similar mean size. The relationship between mean size of mature males and females is substantially different than when the stock was large in the early part of the time series. This could have implications for fertilisation success, a factor that is dependent on the dynamics of both sexes.
Perfiles de formación bibliotecológica en algunas universidades de América del Sur
Creators: name: Grupo De Investigación Información, Conocimiento Y Sociedad
Publisher: name: figshare
Year: 2020
Subjects: subject: Information Systems
subject: FOS: Computer and information sciences

description: An overview of librarianship training profiles in some South American universities is presented, as a result of the project “Factors of quality and competitiveness in higher education: library education in Latin America”, which is led by the National Autonomous University of Mexico, with the support from the Autonomous University of San Luis Potosi, the University of Costa Rica and the University of Antioquia.
Se presenta un panorama general sobre los perfiles de formación bibliotecológica en algunas universidades de América del Sur, a la luz de la investigación “Factores de calidad y competitividad en la educación superior: la educación bibliotecológica en América Latina”, liderada por la Universidad Nacional Autónoma de México, con el apoyo de la Universidad Autónoma de San Luis de Potosí, la Universidad de Costa Rica y la Universidad de Antioquia.
L'approche structurante de la fabriqueREL : un levier interprofessionnel pour assurer des ressources de qualité
Creators: name: Dube, Marianne
name: Potvin, Claude
Publisher: name: fabriqueREL
Year: 2024
Subjects: Relations interprofessionnelles
Ressources éducatives libres
Coconstruction
Matériel didactique--Conception
Matériel didactique--Évaluation
Matériel didactique--Élaboration
Approche collaborative

description: Présentation faite dans le cadre du symposium L’éducation ouverte : un champ d’action interdisciplinaire au service des perspectives scientifiques, sociales et pédagogiques de l’enseignement supérieur francophone ? du congrès de l'AIPU 2024 "L'enseignement supérieur et les communautés: des dynamiques interconnectées"

Le parcours de création de REL en six étapes, présenté par la fabriqueREL (Québec, Canada), est à la fois structurant et stimulant pour la créativité pédagogique, mais aussi pour la collaboration interprofessionnelle. Dans ce parcours, différents acteurs sont invités à contribuer au projet de création de REL selon leur expertise ; il s’agit de personnes : responsables de projet, expertes de contenu, conseillères/ingénieures pédagogiques et bibliothécaires. Des outils concrets et conviviaux sont partagés par la fabriqueREL sous licence CC BY, en fonction d’un parcours d’ingénierie pédagogique inspiré du modèle ADDIE, mais adapté aux caractéristiques des REL et à la collaboration interprofessionnelle. L'ensemble des ressources mises à la disposition permettent dans un premier temps une prise de contact interprofessionnelle entre les membres des binômes (duos formés d’une personne conseillère/ingénieure pédagogique (CP/IP) et d’une bibliothécaire). Cette communication présente l’approche interprofessionnelle, particulièrement celle en binôme, préconisée par la fabriqueREL ainsi que les trousses d’accompagnement à la création de REL. Puis, les difficultés potentielles seront aussi présentées ainsi quelques résultats issus de l’expérience de la fabriqueREL. Finalement, il sera question des actions prises (passées et futures) afin d’évaluer l’impact de cette approche interprofessionnelle.
description: Ressources éducatives libres

REL

Open educational resources

OER
description: Discipline : Éducation

Format : Texte/HTML

Type de la ressource : Objet d'apprentissage

Type de matériel pédagogique : Présentation
title: Estimation of potential and realised fecundity of fish
Creators: name: Thorsen, Anders
name: Kjesbu, O. S.
name: Witthames, P. R.
Publisher: name: ASC 2005 - Q - Theme session
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.A key assumption in the rational exploitation of fish stocks is that fishing mortality does not adversely effect recruitment of new spawning stock. To some extent this depends on the spawning stock biomass in absolute terms but it has also become apparent that population egg production is a more robust indicator (Marshal et al 1998) of recruitment. In order to understand why egg production is a better indicator of recruitment we need therefore to understand the relationship between female size and realized fecundity defined in both absolute and qualitative properties that effect egg survival. An additional reason to estimate fecundity is to use the data in the determination of spawning stock biomass independent of commercial fisheries based on three approaches: the annual egg production method (Lockwood et al 1981), the fecundity reduction method (Lo et al 1992) and daily egg production method (Lasker 1985). To apply each method it is essential to assess the standing stock of fecundity and measure the dynamics of egg production per unit of time by tracking the regression of post ovulatory and atretic follicles.
HI absorption in nearby compact radio galaxies
Creators: name: Glowacki, M.
name: Allison, J. R.
name: Sadler, E. M.
name: Moss, V. A.
name: Curran, S. J.
name: Musaeva, A.
name: Deng, C.
name: Parry, R.
name: Sligo, M. C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: HI absorption studies yield information on both AGN feeding and feedback processes. This AGN activity interacts with the neutral gas in compact radio sources, which are believed to represent the young or recently re-triggered AGN population. We present the results of a survey for HI absorption in a sample of 66 compact radio sources at 0.040 < z < 0.096 with the Australia Telescope Compact Array. In total, we obtained seven detections, five of which are new, with a large range of peak optical depths (3% to 87%). Of the detections, 71% exhibit asymmetric, broad ($Δ{v}_{\mathrm{FWHM}}$ > 100 km s$^{-1}$) features, indicative of disturbed gas kinematics. Such broad, shallow and offset features are also found within low-excitation radio galaxies which is attributed to disturbed circumnuclear gas, consistent with early-type galaxies typically devoid of a gas-rich disk. Comparing mid-infrared colours of our galaxies with HI detections indicates that narrow and deep absorption features are preferentially found in late-type and high-excitation radio galaxies in our sample. These features are attributed to gas in galactic disks. By combining XMM-Newton archival data with 21-cm data, we find support that absorbed X-ray sources may be good tracers of HI content within the host galaxy. This sample extends previous HI surveys in compact radio galaxies to lower radio luminosities and provides a basis for future work exploring the higher redshift universe.
description: 23 pages, 9 figures and 7 tables; accepted for publication in MNRAS