cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Mid- to Late Cretaceous stratigraphy, sedimentology and hydrocarbon potential, Eagle Plain Basin, northern Yukon
Creators: name: Jackson, Kevin
Publisher: name: Graduate Studies
Year: 2012
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences
subject: Cretaceous
subject: Yukon
subject: Stratigraphy
subject: hydrocarbon potential
subject: Sedimentology
subject: Eagle Plain Basin

description: Eagle Plain Basin is a relatively unexplored intermontane basin located in northern Yukon Territory. Previous studies of the middle to Late Albian Parkin Formation and Late Albian to Early Cenomanian Fishing Branch Formation are based on broad lithostratigraphic correlations and require revision. Facies transitions, paleoflow indicators and isopach maps indicate an overall northward and westward transition to more distal depositional environments coupled with an increase in accommodation space. New fossil evidence indicates that the units are older than previously thought which allows refinement of the paleogeography of northern Yukon and Northwest Territory during the middle Cretaceous. A relatively fine-grained shelf margin and slope succession exposed in west-central Eagle Plain Basin indicates 200-300 m relief (not decompacted) was present between the shelf and the basin floor of the Keele Trough during the Albian. Turbidite facies indicate a very low degree of flow confinement on the slope. Newly mapped reservoir facies greatly increase the potential for hydrocarbon reservoirs in stratigraphic or combined structural stratigraphic traps.
The Real World Practice of Mental Health Promotion in Schools
Creators: name: Smith, Tara Dawn
Publisher: name: Graduate Studies
Year: 2016
Subjects: subject: Mental Health
subject: Schools
subject: Mental Health Promotion Practice
subject: Ethnography

description: Below the surface of everyday school environments lays an invisible system of resources and opportunities just waiting to be utilized for mental health promotion. This ethnographic study looked inside two schools to create a better understanding of real world practice and consider what could be better articulated and quantified. Findings suggest that mental wellbeing was promoted by a complex interaction of people, settings, policies, programs and practices, all constrained by the schools’ most precious resource, time. Potentially valuable aspects of the school environment were observed, including interaction networks, proactive staff behaviours, and contrary practices (actions lacking coherence to professed school values and wellbeing goals). All the ways in which schools promote mental health could not be quantified. But more things can be counted and doing so may raise the schools’ sensitivity and capacity to promote wellbeing. Options for articulating and better harnessing the invisible mental health promotion system are outlined.
Doping effect on the anomalous behavior of the Hall effect in electron-doped superconductor Nd$_{2-x}$Ce$_x$CuO$_{4+δ}$
Creators: name: Charikova, T. B.
name: Shelushinina, N. G.
name: Harus, G. I.
name: Petukhov, D. S.
name: Korolev, A. V.
name: Neverov, V. N.
name: Ivanov, A. A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Transport properties of Nd$_{2-x}$Ce$_x$CuO$_{4+δ}$ single crystal films are investigated in magnetic fields $B$ up to 9T at $T$=(0.4-4.2)K. An analysis of normal state (at $B>B_{c2}$) Hall coefficient $R_H$$^n$ dependence on Ce doping takes us to a conclusion about the existence both of electron-like and hole-like contributions to transport in nominally electron-doped system. In accordance with $R_H$$^n$(x) analysis an anomalous sign reversal of Hall effect in mixed state at $B
description: 14 pages, 5 figures
Metabolomic Biomarkers for Colorectal Cancer
Creators: name: Farshidfar, Farshad
Publisher: name: Graduate Studies
Year: 2016
Subjects: subject: Biostatistics
subject: Biology--Molecular
subject: Oncology
subject: Biochemistry
subject: Cancer biomarker
subject: Colorectal Cancer
subject: Metabolomics
subject: Prognosis
subject: diagnosis
subject: Staging
subject: Mass spectrometry

description: Colorectal cancer (CRC) is the second most common cancer in the North America. It is also a huge burden for society. Remarkable efforts have been and are being made to improve CRC diagnosis, to enhance the effectiveness of treatments, and to eventually improve the outcome of these patients. Metabolomic profiling, as a method for describing metabolic state and alterations in the molecular constituents and capable of yielding unique and invaluable information about tumor biology, has been employed. Using a range of spectroscopy and mass spectrometry techniques, we have sought to characterize the changes in the serum metabolome that appear as a result of malignant and pre-malignant lesions in the colon and rectum. In Chapter 2, Application of gas chromatography-mass spectrometry (GC-MS) and nuclear magnetic resonance (NMR) spectroscopy for staging CRC is described. Chapter 3 describes a larger study of 320 CRC and 31 colorectal adenoma cases as well as their matching controls by GC-MS, which led to the identification of validated metabolomic signature for identification of CRC and a proposed signature for identification of colorectal adenoma. In chapter 4, an effort for quantitative profiling of 62 CRC cases and 31 colorectal adenomas and their matching controls by tandem mass spectrometry is illustrated, and a validated quantitative signature for diagnosis of CRC is reported. Chapter 5 is dedicated to studying the prognostic value of metabolomic profiling in colorectal liver metastatic patients, and a novel workflow for estimation of recurrence risk using high-dimensional data is proposed. Challenges and pitfalls confronted in different steps of the project were addressed when possible by the use of available methods. Where no reliable method was available, we made an effort to develop one. This thesis, therefore, is focused on the metabolomic characterization of CRC and the adaptation of this knowledge for the development of clinically valuable biomarkers.
The influence of lignin on the enzymatic hydrolysis of pretreated biomass substrates
Creators: name: Nakagame, Seiji
Publisher: name: University of British Columbia
Year: 2010

description: During the “enzymatic hydrolysis of the cellulose” component of the overall lignocelluloses-to-bioethanol process, lignin has been shown to be a very influential factor, acting as both a physical barrier and limiting hydrolysis through the adsorption of cellulases. Although hydrophobic, electrostatic and hydrogen bonding interactions between lignin and cellulases have been suggested to influence the hydrolysis efficiency, comparative studies using isolated lignins from different types of biomass which have been pretreatment in different ways have not been done. To gain a better understanding of the effects of lignin on enzymatic hydrolysis, six different substrates: steam and organosolv pretreated softwood (lodgepole pine), hardwood (poplar) and an agricultural residue (corn stover), were prepared. Lignin was isolated from the pretreated substrates by two methods. The lower lignin yields obtained with corn stover when compared to poplar and lodgepole pine suggested that the hydrophobicity of the corn stover derived lignin was lower than the lignin from poplar and lodgepole pine. The characterization of the physical and chemical properties of the isolated lignins showed that the carboxylic acid present in the isolated lignin had a significant influence on the enzymatic hydrolysis yields when lignin was added to pure cellulose. Dehydrogenative polymers (DHP) from ferulic acid adsorbed lower amounts of cellulases and did not decrease hydrolysis yields when compared to the DHP from coniferyl alcohol, showing that the increased carboxylic acid content of the lignin alleviated the non-productive binding of cellulases and increased the enzymatic hydrolysis of the cellulose. Douglas-fir was next steam pretreated at different severities and the lignin was isolated from the water insoluble fraction. The lower hydrolysis yields obtained with the substrates pretreated at 190⁰C when compared with those treated at 200 and 210⁰C was attributed to the lower accessible surface area of the substrate pretreated at 190⁰C rather than lignin-enzyme interactions. Isoelectric focusing analysis after incubation of cellulases with the lignin showed that the positively charged cellulases were preferentially adsorbed, indicating that electrostatic interaction was involved in cellulase adsorption onto the lignin. It was also apparent that the hydrophobicity of the lignin also played a role in the adsorption of cellulases.
Motor Network Organization in Frontal Lobe Epilepsy
Creators: name: Woodward, Kristine
Publisher: name: Graduate Studies
Year: 2013
Subjects: subject: Neuroscience
subject: Radiology
subject: Epilepsy

description: Frontal lobe epilepsy (FLE) is a seizure disorder that commonly coincides with functional motor deficits. While the source of these deficits is unknown, it is postulated that repeated seizure activity within the frontal lobe might impact the proximate motor network. To examine this hypothesis, motor networks were compared between participants with right FLE, left FLE, and controls using two methods. The first was a task-based fMRI study of brain activation during simple and complex motor tasks, and the second was a resting-state fMRI study of motor network connectivity. Both studies revealed motor network disturbances in participants with FLE, disturbances that were more pronounced in participants with higher seizure burden factors. These results show that motor networks are altered in FLE. In the future, motor fMRI studies may help identify the locations of seizure foci, predict post-surgical motor deficits, and ultimately improve the quality of life of patients with FLE.
title: Proyectos de digitalización: gestión, metadatos y control
title: Digitization Projects: management, metadata and control
titleType: AlternativeTitle
Creators: name: Santamarina De La Varga, Carolina
Publisher: name: Digital.CSIC
Year: 2011
Subjects: Digitalización
Metadatos

description: [es]Presentación para el curso sobre la gestión de proyectos de digitalización impartido en el CSIC entre el 4-5 de abril de 2011.
Label-free bacteria detection using evanescent mode of a suspended core terahertz fiber
Creators: name: Mazhorova, Anna
name: Markov, Andrey
name: Ng, Andy
name: Chinnappan, Raja
name: Zourob, Mohammed
name: Skorobogatiy, Maksim
Publisher: name: arXiv
Year: 2011
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Medical Physics (physics.med-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We propose for the first time an E. coli bacteria sensor based on the evanescent field of the fundamental mode of a suspended-core terahertz fiber. The sensor is capable of E. coli detection at concentrations in the range of 104-109 cfu/ml. The polyethylene fiber features a 150 μm core suspended by three deeply sub-wavelength bridges in the center of a 5.1 mm-diameter cladding tube. The fiber core is biofunctionalized with T4 bacteriophages which bind and eventually destroy (lyse) their bacterial target. Using environmental SEM we demonstrate that E. coli is first captured by the phages on the fiber surface. After 25 minutes, most of the bacteria is infected by phages and then destroyed with ~1μm-size fragments remaining bound to the fiber surface. The bacteria-binding and subsequent lysis unambiguously correlate with a strong increase of the fiber absorption. This signal allows the detection and quantification of bacteria concentration. Presented bacteria detection method is label-free and it does not rely on the presence of any bacterial "fingerprint" features in the THz spectrum.
Detección de la violencia de pareja en el Hospital de Día Madre-Bebé Clínic-BCN N
Creators: name: Fernández Gomis, N.
name: Roca Lecumberri, A.
name: Solé Roigé, E.
name: Naranjo Díaz, C.
name: Sureda Caldentey, B.
name: Andrés Perpiñá, S.
name: Roda Guillén, E.
name: Garcia-Esteve, Ll.
Publisher: name: Psicosomàtica y Psiquiatría
Year: 2021

description: Psicosomàtica y Psiquiatría, Núm. 5 (2018): abril-mayo-junio
NEOWISE Observations of Near-Earth Objects: Preliminary Results
Creators: name: Mainzer, A.
name: Grav, T.
name: Bauer, J.
name: Masiero, J.
name: McMillan, R. S.
name: Cutri, R. M.
name: Walker, R.
name: Wright, E.
name: Eisenhardt, P.
name: Tholen, D. J.
name: Spahr, T.
name: Jedicke, R.
name: Denneau, L.
name: DeBaun, E.
name: Elsbury, D.
name: Gautier, T.
name: Gomillion, S.
name: Hand, E.
name: Mo, W.
name: Watkins, J.
name: Wilkins, A.
name: Bryngelson, G. L.
name: Molina, A. Del Pino
name: Desai, S.
name: Camus, M. Go'mez
name: Hidalgo, S. L.
name: Konstantopoulos, I.
name: Larsen, J. A.
name: Maleszewski, C.
name: Malkan, M. A.
name: Mauduit, J. -C.
name: Mullan, B. L.
name: Olszewski, E. W.
name: Pforr, J.
name: Saro, A.
name: Scotti, J. V.
name: Wasserman, L. H.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: With the NEOWISE portion of the \emph{Wide-field Infrared Survey Explorer} (WISE) project, we have carried out a highly uniform survey of the near-Earth object (NEO) population at thermal infrared wavelengths ranging from 3 to 22 $μ$m, allowing us to refine estimates of their numbers, sizes, and albedos. The NEOWISE survey detected NEOs the same way whether they were previously known or not, subject to the availability of ground-based follow-up observations, resulting in the discovery of more than 130 new NEOs. The survey's uniformity in sensitivity, observing cadence, and image quality have permitted extrapolation of the 428 near-Earth asteroids (NEAs) detected by NEOWISE during the fully cryogenic portion of the WISE mission to the larger population. We find that there are 981$\pm$19 NEAs larger than 1 km and 20,500$\pm$3000 NEAs larger than 100 m. We show that the Spaceguard goal of detecting 90% of all 1 km NEAs has been met, and that the cumulative size distribution is best represented by a broken power law with a slope of 1.32$\pm$0.14 below 1.5 km. This power law slope produces $\sim13,200\pm$1,900 NEAs with $D>$140 m. Although previous studies predict another break in the cumulative size distribution below $D\sim$50-100 m, resulting in an increase in the number of NEOs in this size range and smaller, we did not detect enough objects to comment on this increase. The overall number for the NEA population between 100-1000 m are lower than previous estimates. The numbers of near-Earth comets will be the subject of future work.
description: Accepted to ApJ
Additional file 1: of Effect of electro-acupuncture on lateralization of the human swallowing motor cortex excitability in healthy subjects: study protocol for a single-blind, randomized controlled trial
Creators: name: Li, Minying
name: Wang, Lin
name: Xu, Nenggui
name: Tang, Xiaorong
name: Xu, Mindong
name: Liu, Jianhua
name: Huang, Jianpeng
name: Schlaeger, Judith
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Neuroscience
subject: Science Policy
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences

description: SPIRIT 2013 checklist: recommended items to address in a clinical trial protocol and related documents. (DOCX 44 kb)
The Effect of Plan Modulation on Dosimetric Effects due to Interplay in Hypofractionated Volumetric Modulated Arc Therapy Liver Radiotherapy Treatments
Creators: name: Hubley, Emily
Publisher: name: Graduate Studies
Year: 2016
Subjects: subject: Physics--Radiation
subject: The Interplay Effect
subject: Radiation Therapy
subject: Liver Cancer
subject: Volumetric Modulated Arc Therapy
subject: Stereotactic Body Radiotherapy
subject: Radiation Oncology Physics
subject: Medical Physics
subject: Respiratory Motion

description: When tumours that move with respiration are treated using radiation therapy techniques with dynamic beam intensity modulation, including volumetric modulated arc therapy (VMAT), the interplay between tumour motion and multileaf collimator (MLC) leaf motions may cause differences between the planned and delivered dose distributions. These interplay effects may cause underdosage in the tumour, potentially reducing treatment efficacy. This uncertainty has led to hesitation in using VMAT to treat sites impacted by respiratory motion. These differences may be greater when more MLC leaf modulation is present. To investigate the magnitude of interplay effects in a digital phantom and ten patients, a program was written to simulate respiratory motion in hypofractionated VMAT liver treatment plans with varying amounts of MLC leaf modulation. It was found that highly modulated plans were more susceptible to interplay effects, but these effects were clinically negligible in magnitude due to the hotspot present in hypofractionated treatment plans.
Alteraciones del vínculo madre-bebé: a propósito de un caso de gemelos.
Creators: name: Sureda Caldentey, B.
name: Roca Lecumberri, A.
name: Torres Giménez, A.
name: Andrés Perpiñá, S.
name: Garcia-Esteve, Ll.
Publisher: name: Psicosomàtica y Psiquiatría
Year: 2021

description: Psicosomàtica y Psiquiatría, Núm. 5 (2018): abril-mayo-junio
title: Proyectos de Digitalización: gestión, metadatos y control
title: Digitization Projects: management, metadata and control
titleType: AlternativeTitle
Creators: name: Santamarina De La Varga, Carolina
Publisher: name: Digital.CSIC
Year: 2011
Subjects: Digitalización
Metadatos

description: Se ofrece como un manual sencillo para el desarrollo de proyectos de digitalización, contemplando todas las fases del proyecto desde la selección de los títulos hasta el control de calidad. Además incluye una explicación breve pero clara de los diversos metadatos existentes, haciendo hincapié en los METS.
description: [es]Manual sobre digitalización, metadatos y gestión de proyectos, focalizando esta última parte en la empleada por el CSIC hasta el momento.
Mentalización, embarazo y personalidad límite: a propósito de un caso.
Creators: name: Ruiz Toca, Alicia
name: Giralt López, Maria
Publisher: name: Psicosomàtica y Psiquiatría
Year: 2021

description: Psicosomàtica y Psiquiatría, Núm. 5 (2018): abril-mayo-junio
Jet quenching in shock waves
Creators: name: Spillane, Michael
name: Stoffers, Alexander
name: Zahed, Ismail
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the propagation of an ultrarelativistic light quark jet inside a shock wave using the holographic principle. The maximum stopping distance and its dependency on the energy of the jet is obtained.
title: Digital.CSIC: Gestión de derechos de autor y permisos de editores
title: Copyright y el acceso abierto
titleType: AlternativeTitle
Creators: name: Bernal, Isabel
name: Oficina Técnica De Digital.CSIC
Publisher: name: Digital.CSIC
Year: 2011
Subjects: Digital.CSIC
Derechos de autor
Acceso abierto
Licencias abiertas
Contratos con editores
Copyright
Authors' rights
Open Access
Open licenses
Contracts with publishers

description: Esta presentación forma parte del curso impartido por la Oficina Técnica de Digital.CSIC "Catalogación con Dublin Core, gestión de derechos de autor y permisos de editores. Medida, visibilidad e impacto de la producción científica" celebrado en Madrid para el personal del CSIC en 7-8-9 de marzo y 23-24-25 de mayo de 2011. La presentación está sujeta a una licencia Creative Commons Reconocimiento-Nocomercial-CompartirIgual 3.0 España.
Graduate Students' Approaches to Ethical Dilemmas in Multicultural Counselling
Creators: name: Premji, Farah
Publisher: name: Graduate Studies
Year: 2015
Subjects: subject: Educational Psychology
subject: Ethical dilemmas
subject: Multicultural counselling
subject: Multicultural competence

description: The current study explored how graduate students approached ethical dilemmas in multicultural counselling, including what the dilemmas were, what helped and hindered them in their approaches, and what resources they wished they had at the time of their approach. Twenty participant responses were analyzed through the use of the Critical Incident Technique. Results indicated that participants encountered ethical dilemmas arising from a lack of power, others’ lack of competency, an interference of personal values and a lack of knowledge, and conflicts between ethical standards. Consultation with colleagues and authority figures, personal experiences, and coursework assisted participants in their approaches. Personal experiences, and conflicts of values, opinion, and power served as hindrances. Finally, participants wished they had profession-specific knowledge and support, and culture/issue specific knowledge at the time of their approach. The results have implications for counselling and for future research to support multi-cultural competence in graduate education.
A large Bradbury Nielsen ion gate with flexible wire spacing based on photo-etched stainless steel grids and its characterization applying symmetric and asymmetric potentials
Creators: name: Brunner, T.
name: Mueller, A. R.
name: O'Sullivan, K.
name: Simon, M. C.
name: Kossick, M.
name: Ettenauer, S.
name: Gallant, A. T.
name: Mané, E.
name: Bishop, D.
name: Good, M.
name: Gratta, G.
name: Dilling, J.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Nuclear Experiment (nucl-ex)
subject: Accelerator Physics (physics.acc-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Bradbury Nielsen gates are well known devices used to switch ion beams and are typically applied in mass or mobility spectrometers for separating beam constituents by their different flight or drift times. A Bradbury Nielsen gate consists of two interleaved sets of electrodes. If two voltages of the same amplitude but opposite polarity are applied the gate is closed, and for identical (zero) potential the gate is open. Whereas former realizations of the device employ actual wires resulting in difficulties with winding, fixing and tensioning them, our approach is to use two grids photo-etched from a metallic foil. This design allows for simplified construction of gates covering large beam sizes up to at least 900\,mm$^2$ with variable wire spacing down to 250\,\textmu m. By changing the grids the wire spacing can be varied easily. A gate of this design was installed and systematically tested at TRIUMF's ion trap facility, TITAN, for use with radioactive beams to separate ions with different mass-to-charge ratios by their time-of-flight.
description: 20 pages, 13 figures
Hedychridium purpurascens
Creators: name: Paukkunen, Juho
name: Rosa, Paolo
name: Soon, Villu
name: Johansson, Niklas
name: Ødegaard, Frode
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Chrysididae
Hedychridium
Hedychridium purpurascens

description: 28. Hedychridium purpurascens (Dahlbom, 1854)
Hedychrum purpurascens Dahlbom 1854: 85. Holotype (sex unknown); Poland: Glogovia (ZMUL) (examined).
Hedychridium purpurascens: Allearter. dk 2010.
Material examined. * Estonia: Kauksi, 3.VIII.2013, 2 ♂♂ and 2 ♀♀, 7.VIII.2013, 2 ♂♂ and 3 ♀♀ (V. Soon).
Distribution. * Estonia.—Westpalearctic: central Europe (Linsenmaier 1959).
Remarks. The species was recently found from Estonia on the northern shore of Lake Peipus. The record from Denmark (Allearter.dk 2010) is erroneous (K. Runge Poulsen, in litt.). The closest confirmed records are from northern Poland (Banaszak 1980) and northern Germany (Jakobs & Kornmilch 2007, Smissen 2010c).
description: Published as part of Paukkunen, Juho, Rosa, Paolo, Soon, Villu, Johansson, Niklas & Ødegaard, Frode, 2014, Faunistic review of the cuckoo wasps of Fennoscandia, Denmark and the Baltic countries (Hymenoptera: Chrysididae), pp. 1-67 in Zootaxa 3864 (1) on page 23, DOI: 10.11646/zootaxa.3864.1.1, http://zenodo.org/record/4930433
Pain in Children Following Mild Traumatic Brain Injury: A Longitudinal Analysis in Association with Post-Concussive Symptoms
Creators: name: Kwan, Vivian
Publisher: name: Graduate Studies
Year: 2017
Subjects: subject: Psychology--Clinical
subject: Psychobiology
subject: traumatic brain injury
subject: Pain
subject: pediatrics

description: Up to 57% of youth report pain 3 to 36 months after a mild traumatic brain injury (TBI; Tham et al., 2013). Importantly, pain may be related to post-concussive symptoms (PCS). Thus our objective was to examine pain as a time-varying covariate of PCS. The current study recruited children ages 8 to 16 following mild TBI (n = 112) or orthopedic injury (OI; n = 67) at the time of injury and up to 6 months post-injury. Participants provided weekly ratings of their pain intensity and PCS frequency. Results showed that children with mild TBI and OI do not have significantly different trajectories of pain decline over time. However, relative increases in an individual’s pain ratings were related to increases in cognitive and somatic PCS, and this relationship was stronger in children with mild TBI than OI. Future research to better understand this closer association after mild TBI is warranted.
Estudio del trastorno del vínculo madre-bebé en mujeres con un trastorno mental.
Creators: name: Blanch Guzmán, G.
name: Andrés-Perpiñá, S.
name: Roca Lecumberri, A.
name: Torres Giménez, A.
name: Sureda Caldentey, B.
name: Garcia-Esteve, Ll.
Publisher: name: Psicosomàtica y Psiquiatría
Year: 2021

description: Psicosomàtica y Psiquiatría, Núm. 5 (2018): abril-mayo-junio
¿Apego y psicosis?: revisando la actualidad
Creators: name: Ximénez De Embun Ferrer, I.
name: Filgueira Abeijón, L.
Publisher: name: Psicosomàtica y Psiquiatría
Year: 2021

description: Psicosomàtica y Psiquiatría, Núm. 5 (2018): abril-mayo-junio
Spontaneous symmetry breaking and gravity
Creators: name: Krasnov, Kirill
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Gravity is usually considered to be irrelevant as far as the physics of elementary particles is concerned and, in particular, in the context of the spontaneous symmetry breaking (SSB) mechanism. We describe a version of the SSB mechanism in which gravity plays a direct role. We work in the context of diffeomorphism invariant gauge theories, which exist for any non-abelian gauge group G, and which have second order in derivatives field equations. We show that any (non-trivial) vacuum solution of such a theory gives rise to an embedding of the group SU(2) into G, and thus breaks G down to SU(2) times its centralizer in G. The components of the connection charged under SU(2) can then be seen to describe gravitons, with the SU(2) itself playing the role of the chiral half of the Lorentz group. Components charged under the centralizer describe the usual Yang-Mills gauge bosons. The remaining components describe massive particles. This breaking of symmetry explains (in the context of models considered) how gravity and Yang-Mills can come from a single underlying theory while being so different in the physics they describe. Further, varying the vacuum solution, and thus the embedding of SU(2) into G, one can break the Yang-Mills gauge group as desired, with massless gauge bosons of one vacuum acquiring mass in another. There is no Higgs field in our version of the SSB mechanism, the only variable is a connection field. Instead of the symmetry breaking by a dedicated Higgs field pointing in some direction in the field space, our theories break the symmetry by choosing how the group of "internal" gauge rotations of gravity (the chiral half of the Lorentz group) sits inside the full gauge group.
description: 35 pages, no figures
Intervenciones de baja intensidad para reducir la ansiedad durante el embarazo. Una revisión sistemática.
Creators: name: Jiménez, M
name: Falguera, G.
name: Del Pino-Gutiérrez, A.
name: Coll-Navarro, E.
Publisher: name: Psicosomàtica y Psiquiatría
Year: 2021

description: Psicosomàtica y Psiquiatría, Núm. 5 (2018): abril-mayo-junio
title: Digital.CSIC: Medida, visibilidad e impacto de la producción científica
title: El impacto de la investigación científica y el acceso abierto
titleType: AlternativeTitle
Creators: name: Bernal, Isabel
name: Oficina Técnica De Digital.CSIC
Publisher: name: Digital.CSIC
Year: 2011
Subjects: Digital.CSIC
Acceso abierto
Bibliometría
Impacto de la producción científica
Criterios de evaluación científica
Visibilidad
Políticas de acceso abierto
Open access
Bibliometrics
Impact of scientific outputs
Criteria for scientific evaluation
Visibility
Open access policies

description: Esta presentación forma parte del curso impartido por la Oficina Técnica de Digital.CSIC "Catalogación con Dublin Core, gestión de derechos de autor y permisos de editores. Medida, visibilidad e impacto de la producción científica" celebrado en Madrid para el personal del CSIC en 7-8-9 de marzo y 23-24-25 de mayo de 2011. La presentación está sujeta a una licencia Creative Commons Reconocimiento-Nocomercial-CompartirIgual 3.0 España.
Versión española de "Maternal and Paternal Postnatal Attachment Scales (MPAS/ PPAS): desarrollo de una única versión común a padres y madres.
Creators: name: Riera-Martín, A.
name: Oliver-Roig, A.
name: Martínez- Pampliega, A.
name: Cormenzana-Redondo, S.
name: Clement-Carbonell, V.
name: Richart-Martínez, M.
Publisher: name: Psicosomàtica y Psiquiatría
Year: 2021

description: Psicosomàtica y Psiquiatría, Núm. 5 (2018): abril-mayo-junio
The relationship between gamma Cassiopeiae's X-ray emission and its circumstellar environment
Creators: name: Smith, M. A.
name: de Oliveira, R. Lopes
name: Motch, C.
name: Henry, G. W.
name: Richardson, N. D.
name: Bjorkman, K. S.
name: Stee, Ph.
name: Mourard, D.
name: Monnier, J. D.
name: Che, X.
name: Buecke, R.
name: Pollmann, E.
name: Gies, D. R.
name: Schaefer, G. H.
name: Brummelaar, T. ten
name: McAlister, H. A.
name: Turner, N. H.
name: Sturmann, J.
name: Sturmann, L.
name: Ridgway, S. T.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: γCas is the prototypical classical Be star and is best known for its variable hard X-ray emission. To elucidate the reasons for this emission, we mounted a multiwavelength campaign in 2010 centered around 4 XMM observations. The observational techniques included long baseline optical interferometry (LBOI), monitoring by an Automated Photometric Telescope and Halpha observations. Because gamma Cas is also known to be in a binary, we measured Halpha radial velocities and redetermined its period as 203.55+/-0.2 days and an eccentricity near zero. The LBOI observations suggest that the star's decretion disk was axisymmetric in 2010, has an inclination angle near 45^o, and a larger radius than previously reported. The Be star began an "outburst" at the beginning of our campaign, made visible by a disk brightening and reddening during our campaign. Our analyses of the new high resolution spectra disclosed many attributes found from spectra obtained in 2001 (Chandra) and 2004 (XMM). As well as a dominant hot 14 keV thermal component, these familiar ones included: (i) a fluorescent feature of Fe K stronger than observed at previous times, (ii) strong lines of N VII and Ne XI lines indicative of overabundances, and (iii) a subsolar Fe abundance from K-shell lines but a solar abundance from L-shell ions. We also found that 2 absorption columns are required to fit the continuum. While the first one maintained its historical average of 1X10^21 cm^-2, the second was very large and doubled to 7.4X10^23 cm^-2 during our X-ray observations. Although we found no clear relation between this column density and orbital phase, it correlates well with the disk brightening and reddening both in the 2010 and earlier observations. Thus, the inference from this study is that much (perhaps all?) of the X-ray emission from this source originates behind matter ejected by gamma Cas into our line of sight.
description: 17 pages, 9 figures, accepted by Astronomy & Astrophysics
The MICE Muon Beam on ISIS and the beam-line instrumentation of the Muon Ionization Cooling Experiment
Creators: name: MICE Collaboration
Publisher: name: arXiv
Year: 2012
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The international Muon Ionization Cooling Experiment (MICE), which is under construction at the Rutherford Appleton Laboratory (RAL), will demonstrate the principle of ionization cooling as a technique for the reduction of the phase-space volume occupied by a muon beam. Ionization cooling channels are required for the Neutrino Factory and the Muon Collider. MICE will evaluate in detail the performance of a single lattice cell of the Feasibility Study 2 cooling channel. The MICE Muon Beam has been constructed at the ISIS synchrotron at RAL, and in MICE Step I, it has been characterized using the MICE beam-instrumentation system. In this paper, the MICE Muon Beam and beam-line instrumentation are described. The muon rate is presented as a function of the beam loss generated by the MICE target dipping into the ISIS proton beam. For a 1 V signal from the ISIS beam-loss monitors downstream of our target we obtain a 30 KHz instantaneous muon rate, with a neglible pion contamination in the beam.
Additional file 2 of Comprehensive identification and functional characterization of GhpPLA gene family in reproductive organ development
Creators: name: Wang, Mingyang
name: Tian, Dingyan
name: Li, Tengyu
name: Pan, Jingwen
name: Wang, Chenlei
name: Wu, Lanxin
name: Luo, Kun
name: Mei, Zhenyu
name: Liu, Jinwei
name: Chen, Wei
name: Yao, Jinbo
name: Li, Yan
name: Wang, Fuxin
name: Zhu, Shouhong
name: Zhang, Yongshan
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Supplementary Material 2
Gas Bubble Growth Dynamics in a Supersaturated Solution: Henry's and Sievert's Solubility Laws
Creators: name: Gor, Gennady Yu.
name: Kuchma, Anatoly E.
name: Kuni, Fedor M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Theoretical description of diffusion growth of a gas bubble after its nucleation in supersaturated liquid solution is presented. We study the influence of Laplace pressure on the bubble growth. We consider two different solubility laws: Henry's law, which is fulfilled for the systems where no gas molecules dissociation takes place and Sievert's law, which is fulfilled for the systems where gas molecules completely dissociate in the solvent into two parts. We show that the difference between Henry's and Sievert's laws for chemical equilibrium conditions causes the difference in bubble growth dynamics. Assuming that diffusion flux of dissolved gas molecules to the bubble is steady we obtain differential equations on bubble radius for both solubility laws. For the case of homogeneous nucleation of a bubble, which takes place at a significant pressure drop bubble dynamics equations for Henry's and Sievert's laws are solved analytically. For both solubility laws three characteristic stages of bubble growth are marked out. Intervals of bubble size change and time intervals of these stages are found. We also obtain conditions of diffusion flux steadiness corresponding to consecutive stages. The fulfillment of these conditions is discussed for the case of nucleation of water vapor bubbles in magmatic melts. For Sievert's law the analytical treatment of the problem of bubble dissolution in a pure solvent is also presented.
description: Parts of this work were presented on Research Workshop 'Nucleation Theory and Applications' (Dubna, Russia) in 2009 and 2010
Persephone's Debt: Ecopoetics, the Post-Pastoral, and the Call for New Subjectivities
Creators: name: Harris, Erin
Publisher: name: Arts
Year: 2017
Subjects: subject: Literature--Canadian (English)
subject: Ancient
subject: Classical
subject: Philosophy
subject: FOS: Philosophy, ethics and religion
subject: Women's Studies
subject: Developmental Psychology

description: “Persephone’s Debt: Ecopoetics, the Post-Pastoral, and the Call for New Subjectivities” is an interdisciplinary research-creation project. This Doctoral Thesis comprises two parts: a Creative Dissertation and a Scholarly Exegesis. The Creative Dissertation, entitled Persephone’s Abecedarium: An Alphabet Play comprises an adaptation of the ancient Homeric “Hymn to Demeter” (7th C., BCE), the first written adaptation of the oral myth on record. This manuscript deploys both traditional and experimental poetics to animate my interpretation of the “Hymn” as a model of an ecological cosmology performed through and by poetic devices such as metaphor, and as a literary work imbued with a keen proto-feminist consciousness. The Scholarly Exegesis elucidates the platforms from which I newly situate considerations of the “Hymn” within the contemporary theoretical disciplines of ecological criticism/ecopoetics, the post-pastoral, feminist poetics, and avant-gardist practice. Moreover, I discuss what I have termed “The Poetics of Childhood,” posited here as an inexhaustible reservoir or toy box for experimentalist poetic practice. I engage and respond to the call sent out by diverse contemporary scholars such as Rosi Braidotti (posthumanism), Michael Christopher (biopolitics) and Val Plumwood (critical ecological feminism) who urge that thinkers within the Humanities can contribute to critical re-conceptualizations of human subjectivity that problematize the destructive tradition of rationalist (Cartesian) subjectivity, particularly in response to ecological crisis. To dramatize the conceptual formulation of subjectivity as a condition of interconnectedness in both human and non-human spheres, the Creative Dissertation presents the early life of the protagonist Kore re-imagined through a researched lexicon of actual sounds and diction used by English-speaking, and predominantly female infants and children. I attempt to dramatize the shift from infants’ (speculative) experiences of non-differentiation or symbiosis with the mother or caregiver to their early stages of individuation within social and linguistic communities. The lexicon of infant/child speech is employed as a tactic through which to propose new language for the conceptualization of subjectivity as a condition that comprises, paradoxically, both separation and interconnectedness, or in Kore’s words, the life-long struggle to ethically contend with the “We-I.”
Digital.CSIC: Políticas, leyes y mandatos a favor del acceso abierto y su impacto en las investigaciones CSIC. Nuevos modelos de impacto de la comunicación científica
Creators: name: Bernal, Isabel
name: Oficina Técnica De Digital.CSIC
Publisher: name: Digital.CSIC
Year: 2011
Subjects: Digital.CSIC
ICMA
ISQCH
ICB
Políticas de acceso abierto
ConCiencia
Sistema de Información Científica del CSIC

description: Sesión de la Oficina Técnica de Digital.CSIC para las comunidades científicas y bibliotecaria de los institutos del CSIC ICMA, ISQCH e ICB en Zaragoza el 30 de junio de 2011.
Efecto de la actividad física durante el embarazo en el neurodesarrollo a los 40 días postparto.
Creators: name: Silvente, C.
name: Hernández-Martínez, C.
name: Voltas, N.
name: Canals, J.
name: Jardí, C.
name: Abajo, S.
name: March, G.
name: Patricio, D.
name: Díaz, F.
name: Arija, V.
Publisher: name: Psicosomàtica y Psiquiatría
Year: 2021

description: Psicosomàtica y Psiquiatría, Núm. 5 (2018): abril-mayo-junio
Velocity Evolution and the Intrinsic Color of Type Ia Supernovae
Creators: name: Foley, Ryan J.
name: Sanders, Nathan E.
name: Kirshner, Robert P.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: To understand how best to use observations of Type Ia supernovae (SNe Ia) to obtain precise and accurate distances, we investigate the relations between spectra of SNe Ia and their intrinsic colors. Using a sample of 1630 optical spectra of 255 SNe, based primarily on data from the CfA Supernova Program, we examine how the velocity evolution and line strengths of Si II 6355 and Ca II H&K are related to the B-V color at peak brightness. We find that the maximum-light velocity of Si II 6355 and Ca II H&K and the maximum-light pseudo-equivalent width of Si II 6355 are correlated with intrinsic color, with intrinsic color having a linear relation with the Si II 6355 measurements. Ca II H&K does not have a linear relation with intrinsic color, but lower-velocity SNe tend to be intrinsically bluer. Combining the spectroscopic measurements does not improve intrinsic color inference. The intrinsic color scatter is larger for higher-velocity SNe Ia --- even after removing a linear trend with velocity --- indicating that lower-velocity SNe Ia are more "standard crayons." Employing information derived from SN Ia spectra has the potential to improve the measurements of extragalactic distances and the cosmological properties inferred from them.
description: 23 pages, 21 figures, accepted by ApJ; data presented in the paper can be obtained at https://www.cfa.harvard.edu/~rfoley/data/
Alfresco - Documenta: gestión compartida de contenidos
Creators: name: Román-Molina, Juan
name: Ríos, Yolanda
Publisher: name: CSIC - Unidad de Recursos de Información Científica para la Investigación (URICI)
Year: 2011
Subjects: Documenta
Alfresco
Gestor de contenidos
Gestor documental

description: Este material forma parte del curso impartido por la Unidad de Información Científica para la Investigación celebrado en Madrid para el personal del CSIC el día 24 de noviembre de 2011
description: Índice: Introducción. Panel de control de usuario. Panel de control del Sitio URICI. Normas. Modificar un documento (versiones)
Salmonella enterica serovar Typhimurium infection of the gallbladder : a novel in vivo epithelial cell infection model
Creators: name: Arena, Ellen T.
Publisher: name: University of British Columbia
Year: 2010

description: The gallbladder has long been recognized as a site of infection during systemic salmonellosis; yet little is known regarding bacterial pathogenesis in this organ. My PhD research constitutes the first detailed characterization of a bacterial infection of the gallbladder, focusing on the local biology, pathology, and immunology of Salmonella infection. Using a murine model of acute typhoid fever, it was found that Salmonella in the gallbladder show a unique behavior, as they remained confined to gallbladder epithelial cells without translocating to the mucosa. Moreover, they replicated within these cells instead of phagocytes. These findings add yet another functional significance to the invasion phenotype in vivo, and together with the presence of high numbers of extracellular, luminal bacteria, put forward the concept that acute infection of the gallbladder may be important for later events in the bacterial life cycle. A murine model of persistent typhoid infection revealed that gallbladder colonization occurs intermittently during chronic infection and that colonization may result in pathological damage. The in vivo work described here validates some of the paradigms of Salmonella infection, but also shows that Salmonella accumulation in vivo does no exclusively occur in the canonical intra-macrophage niche. This research also established a new system for the study of Salmonella Typhimurium’s biology, and a way to probe the biological function of individual gene products in a meaningful in vivo infection model. The model was validated in a screen of Salmonella mutants of known virulence factors involved in intracellular survival and replication within host cells. Novel phenotypes were described within this more natural host:pathogen environment, which highlighted potentially new biological functions for several Salmonella genes. This is the first study of its kind, which reveals the usefulness of the in vivo gallbladder epithelial cell infection model. It is hoped that future studies using this system shall continue to impact the field of Salmonella pathogenesis.
Commuting in Europe: An Inter-regional Analysis on its Determinants and Spatial Effects
Creators: name: Castelli, Chiara
name: Parenti, Angela
name: Castelli, Chiara
name: Parenti, Angela
Publisher: name: Unknown
Year: 2020
Subjects: subject: Community/Rural/Urban Development
subject: Cross-border Commuting Outflows
subject: Regional Economics
subject: Panel Analysis
subject: Fixed Effects
subject: Spatial Econometrics

description: Commuting shapes countless everyday-lives around the world, with dynamics varying from city to regional and cross regional level. Taking as reference the free-movement EU-28 area (plus Switzerland and Norway), the analysis considers a total sample of 195 NUTS2 regions over the decade 2007-2017 to depict regional cross-border dynamics, thus including the impacts of the 2008 financial crisis. The tested presence of spatial interactions among regions leads to the adoption of the Spatial Durbin Model in a panel context, thus including fixed effects in order to eliminate any time influence on variables as well as any regional idiosyncrasy (i.e. cultural, institutional etc.). The outcoming analysis highlights the potentiality of temporary contracts in preserving jobs during crisis, as they offer a flexible tool for employment adjustments. Moreover, the regional specialization in the knowledge sector is found to be an important attractor of external workers as well as a relatively effective retaining factor of the domestic labour force. But there are also other factors affecting mobility. For instance, the perceived commuting distance significantly depends on the time needed to reach the corresponding workplace and this study finds that the more diffused is the transportation system (in terms of highways’ density) the higher the commuting outflow. A similar impact is found with respect to housing costs, that is the cheaper is the relative house price of the region of residence with respect to the surrounding territories, the more travel-to-work becomes an attractive option, even in its extend of long-distance commute. Finally, a last strong push factor of mobility is found in the lack job opportunities, here expressed as the unemployment rate differential for each single territory with respect to its surroundings. Indeed, the higher the lack of job opportunities in the domestic market with respect to its neighbours, the higher the share of workers that will try to seek their fortune crossing the regional border.