cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Exploiting Pan Influenza A and Pan Influenza B Pseudotype Libraries for Efficient Vaccine Antigen Selection
Creators: name: Del Rosario, Joanne Marie M.
name: Da Costa, Kelly A. S.
name: Asbach, Benedikt
name: Ferrara, Francesca
name: Ferrari, Matteo
name: Wells, David A.
name: Mann, Gurdip Singh
name: Ameh, Veronica O.
name: Sabeta, Claude T.
name: Banyard, Ashley C.
name: Kinsley, Rebecca
name: Scott, Simon D.
name: Wagner, Ralf
name: Heeney, Jonathan L.
name: Carnell, George W.
name: Temperton, Nigel J.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: influenza
hemagglutinin
pseudotype
vaccine
immunogenicity
monoclonal antibody
neutralization

description: We developed an influenza hemagglutinin (HA) pseudotype library encompassing Influenza A subtypes HA1-18 and Influenza B subtypes (both lineages) to be employed in influenza pseudotype microneutralization (pMN) assays. The pMN is highly sensitive and specific for detecting virus-specific neutralizing antibodies against influenza viruses and can be used to assess antibody functionality in vitro. Here we show the production of these viral HA pseudotypes and their employment as substitutes for wildtype viruses in influenza neutralization assays. We demonstrate their utility in detecting serum responses to vaccination with the ability to evaluate cross-subtype neutralizing responses elicited by specific vaccinating antigens. Our findings may inform further preclinical studies involving immunization dosing regimens in mice and may help in the creation and selection of better antigens for vaccine design. These HA pseudotypes can be harnessed to meet strategic objectives that contribute to the strengthening of global influenza surveillance, expansion of seasonal influenza prevention and control policies, and strengthening pandemic preparedness and response.
Investigating the neural code through pixel-wise visual stimuli reconstruction from two photon calcium imaging of mouse V1
Creators: name: Garasto, Stefania
Publisher: name: Imperial College London
Year: 2017

description: Characterising the functional relationship between sensory stimuli and neural responses in the brain is one of the main goals of neuroscience. From an encoding perspective, building models that are able to predict neural responses from arbitrary stimuli is the preferred approach to the understanding of neural coding strategies. From a decoding perspective, instead, explaining the neural code means describing how the information about the stimulus could be extracted from the neural responses. Such a decoding task has both theoretical and practical relevance, as well as implications for brain-machine interface devices. However, the complexity and high-dimensionality of the data make this a challenging task. In this thesis, the main goal is to perform pixel-wise reconstruction of visual scenes from neural responses recorded with 2-photon calcium imaging in mouse V1. The reconstruction algorithm is then used to probe specific aspects of the neural code and to explore the relationship between the encoding and the decoding perspectives. To this end, I first introduce a pyramid wavelet model of neural responses and show how it is affected by different sparsity inducing optimisation techniques. Then, I present the outcome of applying an optimal linear estimator (OLE) to stimulus reconstruction from both recorded and synthetic data (generated using the pyramid wavelet model). The OLE was used to study how pairwise correlations between neurons, and the use of different forward models to generate data, affect the accuracy of the reconstruction. Then, I investigated the efficacy of non-linear approaches, such as Bayesian inference and fully connected artificial neural networks (ANNs), comparing it to the linear one. Results show that solely the ANN provides better performance, although the improvements are not always significant. This would suggest that, despite the highly non-linear encoding, a linear decoding strategy suffices.
Additional file 4: of Evidence-based practice profiles among bachelor students in four health disciplines: a cross-sectional study
Creators: name: Snibsøer, Anne
name: Graverholt, Birgitte
name: Nortvedt, Monica
name: Riise, Trond
name: Espehaug, Birgitte
Publisher: name: figshare
Year: 2018
Subjects: subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: The relationship between EBP2-N domains, assessment of EBP teaching and expectation of EBP performance. The table provides the results of the relationship of the five EBP2-N domains, and students’ assessment of EBP teaching and students’ assumed expectations from teachers of EBP performance, respectively, estimated by Spearman’s rho (rS). (PDF 314 kb)
การพัฒนาแบบวัดคุณลักษณะนักวิจัยรุ่นเยาว์ในยุคดิจิทัล
Creators: name: จีรศักดิ์ วงศ์กาญจนฉัตร
Publisher: name: ศูนย์สนับสนุนและพัฒนาการเรียนการสอน มหาวิทยาลัยรังสิต
Year: 2567
Subjects: นักวิจัยรุ่นเยาว์
การสืบเสาะความรู้
การวิเคราะห์องค์ประกอบเชิงยืนยัน

description: วารสารพัฒนาการเรียนการสอน, 18, 1, 1-14
The genetic organization of longitudinal subcortical volumetric change is stable throughout the lifespan
Creators: name: Fjell, Anders Martin
name: Grydeland, Hakon
name: Wang, Yunpeng
name: Amlien, Inge K
name: Bartres-Faz, David
name: Brandmaier, Andreas M
name: Düzel, Sandra
name: Elman, Jeremy
name: Franz, Carol E
name: Håberg, Asta K
name: Kietzmann, Tim C
name: Kievit, Rogier Andrew
name: Kremen, William S
name: Krogsrud, Stine K
name: Kühn, Simone
name: Lindenberger, Ulman
name: Macía, Didac
name: Mowinckel, Athanasia Monika
name: Nyberg, Lars
name: Panizzon, Matthew S
name: Solé-Padullés, Cristina
name: Sørensen, Øystein
name: Westerhausen, Rene
name: Walhovd, Kristine Beate
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Research Article
Neuroscience
lifespan
genetics
brain
Human

description: Funder: Knut and Alice Wallenberg Foundation; FundRef: http://dx.doi.org/10.13039/501100004063
description: Funder: Norwegian Research Council; FundRef: http://dx.doi.org/10.13039/501100005416
description: Funder: Biotechnology and Biological Sciences Research Council; FundRef: http://dx.doi.org/10.13039/501100000268
description: Funder: Medical Research Council; FundRef: http://dx.doi.org/10.13039/501100000265
description: Development and aging of the cerebral cortex show similar topographic organization and are governed by the same genes. It is unclear whether the same is true for subcortical regions, which follow fundamentally different ontogenetic and phylogenetic principles. We tested the hypothesis that genetically governed neurodevelopmental processes can be traced throughout life by assessing to which degree brain regions that develop together continue to change together through life. Analyzing over 6000 longitudinal MRIs of the brain, we used graph theory to identify five clusters of coordinated development, indexed as patterns of correlated volumetric change in brain structures. The clusters tended to follow placement along the cranial axis in embryonic brain development, suggesting continuity from prenatal stages, and correlated with cognition. Across independent longitudinal datasets, we demonstrated that developmental clusters were conserved through life. Twin-based genetic correlations revealed distinct sets of genes governing change in each cluster. Single-nucleotide polymorphisms-based analyses of 38,127 cross-sectional MRIs showed a similar pattern of genetic volume–volume correlations. In conclusion, coordination of subcortical change adheres to fundamental principles of lifespan continuity and genetic organization.
Tetrao cupido Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Galliformes
Phasianidae
Tetrao
Tetrao cupido

description: Tetrao cupido [spec. nov.]
T. pedibus hirsutis, alis succenturiatis cervicalibus.
Urogallus minor fuscus, cervice plumis alas imitantibus donata. Catesb. car. 3. p. 1. t. 1.
Habitat in Virginia.
Color Tetricis feminae; vertex subcristatus; a tergo colli duae parvae alae: singulae pennis quinque.
Confr. Phasianus Pensylvanicus. Act. angl. 48. p. 499. t. 15.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 160, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Global Law for Dust-to-gas Ratio of Spiral Galaxies
Creators: name: Hirashita, H.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Using a one-zone model for the evolution of dust in spiral galaxies and applying the instantaneous recycling approximation to the model equations, we investigate dust-to-gas ratio of spiral galaxies. Four processes are considered; dust formation from heavy elements ejected by stellar mass loss, dust destruction in supernova remnants, dust destruction in star-forming regions, and accretion of heavy elements onto preexisting dust grains. The equations describe a simplified relation between dust-to-gas ratio and metallicity. The relation is independent of star formation rate. By comparing the theoretical relation with the observational data of nearby spiral galaxies, we show (i) that the accretion process onto the preexisting dust particles must be taken into account for the spiral galaxies; (ii) that the efficiency of dust production from heavy elements ejected by stars can be constrained by the spiral galaxies with low metallicity; (iii) that the Salpeter and Scalo initial mass functions are both consistent with the data of the spiral galaxies.
description: 9 pages LaTeX, 3 figures, to appear in ApJ Letters
Cosmic Microwave Background Anisotropies from Scaling Seeds: Global Defect Models
Creators: name: Durrer, Ruth
name: Kunz, Martin
name: Melchiorri, Alessandro
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We investigate the global texture model of structure formation in cosmogonies with non-zero cosmological constant for different values of the Hubble parameter. We find that the absence of significant acoustic peaks and little power on large scales are robust predictions of these models. However, from a careful comparison with data we conclude that at present we cannot safely reject the model on the grounds of present CMB data. Exclusion by means of galaxy correlation data requires assumptions on biasing and statistics. New, very stringent constraints come from peculiar velocities. Investigating the large-N limit, we argue that our main conclusions apply to all global O(N) models of structure formation.
description: LaTeX file with RevTex, 27 pages, 23 eps figs., submitted to Phys. Rev. D. A version with higher quality images can be found at http://mykonos.unige.ch/~kunz/download/lam.tar.gz for the LaTeX archive and at http://mykonos.unige.ch/~kunz/download/lam.ps.gz for the compiled PostScript file
การศึกษาความต้องการจำเป็นในการจัดการเรียนรู้เพศศึกษาเพื่อบรรลุเป้าหมายการเรียนรู้สุขศึกษาของนักศึกษาในบริบทสามจังหวัดชายแดนภาคใต้
Creators: name: พิชามญช์ จันทุรส
Publisher: name: ศูนย์สนับสนุนและพัฒนาการเรียนการสอน มหาวิทยาลัยรังสิต
Year: 2567
Subjects: ความต้องการจำเป็น
การจัดการเรียนรู้
เพศศึกษา
สามจังหวัดชายแดนภาคใต้

description: วารสารพัฒนาการเรียนการสอน, 18, 1, 15-26
Using UK Biobank for sexual minority health research
Creators: name: Saunders, Catherine L
name: Massou, Efthalia
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Research Article
cohort description
sexual minority
UK Biobank

description: Aim: Despite poorer health and healthcare outcomes experienced by lesbian, gay and bisexual adults, data for research to characterize and address these disparities remain limited. Patients & methods: We describe sexual history information from 502,543 UK Biobank participants recruited between 2006 and 2010, as sexual identity was not collected from the cohort at baseline, and compare this with sexual history and sexual identity responses to the third National Survey of Sexual Attitudes and Lifestyles (NATSAL-3), collected between 2010 and 2012. Results: After exclusions, 700 (0.3%) women and 2112 (1.2%) men in UK Biobank reported a history of exclusively same-sex sex and 5162 (2.3%) women and 4275 (2.3%) men reported a history of sex with both women and men; estimates were consistent with, although slightly lower those from NATSAL-3. Conclusion: UK Biobank is an important resource for sexual minority health research.
การพัฒนาชุดกิจกรรมแนะแนวเพื่อส่งเสริมคุณภาพชีวิตของนักเรียนสำหรับครูโรงเรียนตำรวจตระเวนชายแดนในกองกำกับ 33 จังหวัดเชียงใหม่
Creators: name: สุธิดา พลชำนิ
Publisher: name: ศูนย์สนับสนุนและพัฒนาการเรียนการสอน มหาวิทยาลัยรังสิต
Year: 2567
Subjects: ชุดกิจกรรมแนะแนว
การส่งเสริมคุณภาพชีวิต
นักเรียน
ครู
โรงเรียนตำรวจตระเวนชายแดนกองกำกับ 33

description: วารสารพัฒนาการเรียนการสอน, 18, 1, 27-47
Tetrao bonasia Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Galliformes
Phasianidae
Tetrao
Tetrao bonasia

description: Tetrao bonasia [spec. nov.]
T. pedibus hirsutis, rectricibus cinereis punctis nigris fascia nigra: exceptis intermediis duabus. Fn. svec. 170.
Gallina corylorum. Gesn. av. 229. Aldr. orn. l. 13. c. 11. Will. orn. 126. t. 21. Raj. av. 55.
Habitat in Europae Coryletis.
Fistula dulce canit volucrem dum decipit auceps.
* * Pedibus nudis.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 160, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
You Pretend, I Laugh: Associations Between Dyadic Pretend Play and Children's Display of Positive Emotions
Creators: name: Rao, Zhen
name: Gibson, Jenny L.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: subject: Psychology
subject: FOS: Psychology
subject: pretend play
subject: positive emotions
subject: pretend themes
subject: peers
subject: school-aged children
subject: dyadic analysis

description: Background: Understanding how pretend play is related to positive emotions is important for supporting children's development and promoting their wellbeing. However, previous studies have mainly examined this association at individual levels and overlooked the potential links at interpersonal levels. This is an important knowledge gap because pretend play is commonly performed in social contexts. The current study investigates how peer pretend play is associated with children's display of positive emotions at both individual and dyadic levels. Methods: One hundred and eight Chinese children (Mage = 8.95 years, SD = 0.99, 51.9% girls) were observed playing in peer dyads with toys. An interaction of 10 min was coded for each child's pretend play behavior, social and emotional pretend play themes, and display of positive emotions. Multilevel modeling was used to examine age and gender differences in peer pretend play. Actor–Partner Interdependence Models (APIM) were estimated to test the hypothesized associations between dyadic pretend play and children' display of positive emotions. Results: Compared to children whose playmates engaged in less pretend play, children whose playmates engaged in more pretend play were more likely to display positive emotions (p = 0.021). Additionally, children's display of positive emotions was predicted by both their own (p = 0.027) and their playmate's (p = 0.01) pretend play with emotional themes. Compared to younger children, older children were less likely to engage in pretend play (p = 0.002), but more likely to engage in pretend play with social themes (p = 0.03) when the total frequency of pretend play was controlled for. Boys were 4.9 times and 2.16 times as likely as girls to create aggressive pretend themes (p < 0.001) and non-aggressive negative pretend themes (p = 0.007), respectively. No significant gender differences were found in positive pretend themes. Conclusions: Pretending with peers may increase not only children's own, but also their play partner's display of positive emotions. Pretend play may not simply decline in middle childhood as previously assumed.
The progenitors of compact-object binaries: impact of metallicity, common envelope and natal kicks
Creators: name: Giacobbo, Nicola
name: Mapelli, Michela
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Six gravitational wave events have been reported by the LIGO-Virgo collaboration (LVC), five of them associated with black hole binary (BHB) mergers and one with a double neutron star (DNS) merger, while the coalescence of a black hole-neutron star (BHNS) binary is still missing. We investigate the progenitors of double compact object binaries with our population-synthesis code MOBSE. MOBSE includes advanced prescriptions for mass loss by stellar winds (depending on metallicity and on the Eddington ratio) and a formalism for core-collapse, electron-capture and (pulsational) pair instability supernovae. We investigate the impact of progenitor's metallicity, of the common-envelope parameter $α$ and of the natal kicks on the properties of DNSs, BHNSs and BHBs. We find that neutron-star (NS) masses in DNSs span from 1.1 to 2.0 M$_\odot$, with a preference for light NSs, while NSs in merging BHNSs have mostly large masses ($1.3-2.0$ M$_\odot$). BHs in merging BHNSs are preferentially low mass ($5-15$ M$_\odot$). BH masses in merging BHBs strongly depend on the progenitor's metallicity and span from $\sim{}5$ to $\sim{}45$ M$_\odot$. The local merger rate density of both BHNSs and BHBs derived from our simulations is consistent with the values reported by the LVC in all our simulations. In contrast, the local merger rate density of DNSs matches the value inferred from the LVC only if low natal kicks are assumed. This result adds another piece to the intricate puzzle of natal kicks and DNS formation.
description: 22 pages, 15 figures, 2 tables, published in MNRAS, We corrected a bug in the script for producing table 2 and figure 15
title: ADCO, Ordre cistercien : comptes (1499-1515) (11 H 1162), f. 00360
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: Petot, Frédéric
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Ordre cistercien : comptes (1499-1515), Archives départementales de la Côte-d'Or, (11 H 1162). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien : comptes (1499-1515), Archives départementales de la Côte-d'Or, (11 H 1162), f. 00360, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Organic solar cells based on highly self-organizing semiconducting polymers
Creators: name: Kim, Youngkyoo
Publisher: name: Imperial College London
Year: 2006

description: In this thesis I have studied organic solar cells (photovoltaic devices) based on a highly self-organizing polymer, regioregular poly(3-hexyIthiophene) (P3HT), because of its particular crystallization tendency leading to high charge carrier mobilities, good light-harvesting in red parts, and suitable energy band structure for an electron-donor. Prior to organic solar cell study, the pristine P3HT films have been investigated to understand their optical/electrical property and nanocrystal structure changes upon thermal annealing. As an electron-acceptor for organic solar cells, two candidates were employed: One is polymer [poly(poly(9,9-dioctylfluorene-co-benzothiadiazole) (F8BT)), another is big small molecule [[6,6]-phenyl Cgi-butyric acid methyl ester (PCBM)]. The kinds of blends used for organic solar cell fabrication were P3HT:F8BT, P3HT:PCBM, and P3HT:PCBM:F8BT. Organic solar cells were fabricated by spin-coating these blend films onto transparent conductive oxide coated substrates followed by depositing metal electrodes (sometimes inserting LiF). For better understanding of device performance changes, blend films have been examined with optical absorption, photoluminescence including time-resloved system, normal reflection mode x-ray diffraction, grazing incidence x-ray diffraction (Synchrotron), atomic force microscopy, scanning electron microscopy, high resolution transmission electron microscopy with field emission gun, transient absorption spectroscopy, and time-of-flight mobility measurement. As a result, P3HT:F8BT solar cells (maximum external quantum efficiency=~3%) showed poorer efficiency than P3HT:PCBM solar cells (maximum external quantum efficiency=~73%), though both blends have P3HT components, which is attributed to the low electron mobility of F8BT compared to PCBM. The power conversion efficiency of P3HT:PCBM solar cells has reached 4.4-5.5% at 85~8.5mW/cm^ (air mass 1.5 simulated solar illumination), which is ascribed mainly to the formation of vertical phase segregation upon thermal annealing leading to pseudo layered p-n junction. This layered structure might reduce the charge recombination between P3HT positive polaron (radical cation) and PCBM negative polaron (radical anion), a parameter that has been quantitatively analysed using a new model proposed in this work.
Concurrency and data locality for sparse linear algebra on modern processors
Creators: name: Picciau, Andrea
Publisher: name: Imperial College London
Year: 2017

description: Graphics processing units (GPUs) are used as accelerators for algorithms in which the same instructions are carried out on different data. Algorithms for sparse linear algebra can achieve good performance on GPU, although they tend to have an irregular pattern of accesses to memory. The performance of these algorithms is highly dependent on input data. In fact, the parallelism these algorithms can achieve is limited by the opportunities for concurrency given by the data. Focusing on the solution of sparse riangular linear systems of equations, this thesis shows that a good partitioning of the data and a good scheduling of the computation can greatly improve performance on GPUs. For this class of algorithms, a partition of the data that maximises concurrency in the execution does not necessarily achieve the best performance. Instead, improving data locality by reducing concurrency reduces the latency of memory access and consequently the execution time. First, this work characterises the problem formally using graph theory and performance models. Then, algorithms that can be used effectively to partition the data are described. These algoritms aim to balance concurrency and data locality automatically. This approach is evaluated experimentally on the solution of linear equations with the preconditioned conjugate gradient method. Also, the thesis shows that the proposed approach can be used in the case when a matrix changes during the execution of an algorithm from one iteration to the other, like in the simplex method. In this case, the approach proposed in this thesis allows to update the partition of the matrix from one iteration to the other. Finally, the algorithms and performance models developed in the thesis are used to discuss the limitations of the acceleration of the simplex method with GPUs.
Evidence for a Massive Black Hole in the S0 Galaxy NGC 4342
Creators: name: Cretton, Nicolas
name: Bosch, Frank C. van den
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have constructed axisymmetric dynamical models of the edge-on S0 galaxy NGC 4342: simple two-integral Jeans models as well as fully general, three-integral models using a modified version of Schwarzschild's orbit superposition technique. The two-integral models suggest a black hole (BH) of 3 or $6\times 10^8 M_\odot$, depending on the data set. The three-integral models can fit all ground-based and HST data simultaneously, but only when a central BH is included. Models without BH are ruled out at better than 99.73% confidence level. We determine a BH mass of $3.0^{+1.7}_{-1.0} \times 10^8 M_\odot$. This corresponds to 2.6% of the bulge mass, making NGC 4342 one of the galaxies with the highest BH mass to bulge mass ratio currently known.
description: 4 pages, 3 figures (2 color). Contributed Talk at "Galaxy Dynamics", Rutgers University, New Jersey, August 8-12, 1998
Bulk and surface recombination limitations to high voltage solution processed solar cells
Creators: name: Wheeler, Scot Graeme McQueen
Publisher: name: Imperial College London
Year: 2017

description: The focus of this thesis is an experimental study of how material energetics and non-geminate recombination dynamics combine to define device performance, in two solution processed solar cell technologies; organic and perovskite photovoltaics. The work utilises transient optoelectronic measurements to elucidate the impact of non-geminate recombination losses on open-circuit voltage. The importance of both bulk recombination at the internal active layer heterojunction and surface recombination at the electrode interfaces is considered, particularly in high voltage systems. The first experimental chapter concerns the impact of blend morphology on recombination in OPV. Transient optoelectronic techniques are used as an in situ probe of energetics and recombination kinetics for different morphologies. The impact of polymer:fullerene blend ratio is studied for a range of donor polymers pBTTT, DPPTT-T and PBDTTT-C-T; while the increase in efficiency, despite a decrease in voltage with the use of the solvent additive DIO is studied for the PBDTTT-C-T system. The second experimental chapter reports a study of recombination in OPV blends utilising the recently developed rhodanine flanked non-fullerene acceptor family, particularly FBR. When blended with high performing polymers Pff4TBT-2OD and Pff4TBT-2DT, these acceptors demonstrate unusually high open-circuit voltages (> 1V) compared to PCBM while maintaining high current. If field-dependent geminate recombination, present with FBR but not with PCBM, can be reduced, NFA efficiencies beyond 10 % are achievable. In the final two experimental chapters, the methodology is extended to the new field of perovskite photovoltaics. The importance of charge accumulation and recombination in determining the voltage is investigated. A simple kinetic model allows the voltage behaviour to be reconstructed over a range of operational light intensities. Finally, the origin of voltage is investigated further by varying the halide composition and interlayer choice which impacts both energetics and recombination.
Additional file 2: of Severely malnourished children with a low weight-for-height have similar mortality to those with a low mid-upper-arm-circumference: II. Systematic literature review and meta-analysis
Creators: name: Grellety, Emmanuel
name: Golden, Michael
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Science Policy
subject: Computational Biology

description: Comments on the individual studies. (DOCX 33Â kb)
แนวทางการจัดการเรียนรู้โดยใช้แบบจำลองเป็นฐานเพื่อส่งเสริมความฉลาดรู้เชิงภาพ เรื่อง ระบบประสาทและอวัยวะรับความรู้สึกของนักเรียนระดับชั้นมัธยมศึกษาปีที่ 6
Creators: name: ธัญจิรา ทองมาก
Publisher: name: ศูนย์สนับสนุนและพัฒนาการเรียนการสอน มหาวิทยาลัยรังสิต
Year: 2567
Subjects: ความฉลาดรู้เชิงภาพ
แนวทางการจัดการเรียนรู้โดยใช้แบบจำลองเป็นฐาน
ระบบประสาทและอวัยวะรับความรู้สึก
มัธยมศึกษา

description: วารสารพัฒนาการเรียนการสอน, 18, 1, 48-64
The Evolution of Li6 in Standard Cosmic-Ray Nucleosynthesis
Creators: name: Fields, Brian D.
name: Olive, Keith A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We review the Galactic chemical evolution of Li6 and compare these results with recent observational determinations of the lithium isotopic ratio. In particular, we concentrate on so-called standard Galactic cosmic-ray nucleosynthesis in which Li, Be, and B are produced (predominantly) by the inelastic scattering of accelerated protons and α's off of CNO nuclei in the ambient interstellar medium. If O/Fe is constant at low metallicities, then the Li6 vs Fe/H evolution-as well as Be and B vs Fe/H-has difficulty in matching the observations. However, recent determinations of Population II oxygen abundances, as measured via OH lines, indicate that O/Fe increases at lower metallicity; if this trend is confirmed, then the Li6 evolution in a standard model of cosmic-ray nucleosynthesis is consistent with the data. We also show that another key indicator of Li6BeB origin is the Li6/Be ratio which also fits the available data if O/Fe is not constant at low metallicity. Finally we note that Li6 evolution in this scenario can strongly constrain the degree to which Li6 and Li7 are depleted in halo stars.
description: 15 pages, latex, 2 ps figures
Hyperextended Cosmological Perturbation Theory: Predicting Non-linear Clustering Amplitudes
Creators: name: Scoccimarro, Roman
name: Frieman, Joshua A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We consider the long-standing problem of predicting the hierarchical clustering amplitudes $S_p$ in the strongly non-linear regime of gravitational evolution. N-body results for the non-linear evolution of the bispectrum (the Fourier transform of the three-point density correlation function) suggest a physically motivated ansatz that yields the strongly non-linear behavior of the skewness, $S_3$, starting from leading-order perturbation theory. When generalized to higher-order ($p>3$) polyspectra or correlation functions, this ansatz leads to a good description of non-linear amplitudes in the strongly non-linear regime for both scale-free and cold dark matter models. Furthermore, these results allow us to provide a general fitting formula for the non-linear evolution of the bispectrum that interpolates between the weakly and strongly non-linear regimes, analogous to previous expressions for the power spectrum.
description: 20 pages, 6 figures. Final version accepted by ApJ. Includes new paragraphs on factorizable hierarchical models and agreement of HEPT with the excursion set model for white-noise Gaussian fluctuations
GIGYF1 loss of function is associated with clonal mosaicism and adverse metabolic health
Creators: name: Zhao, Yajie
name: Stankovic, Stasa
name: Koprulu, Mine
name: Wheeler, Eleanor
name: Day, Felix R.
name: Lango Allen, Hana
name: Kerrison, Nicola D.
name: Pietzner, Maik
name: Loh, Po-Ru
name: Wareham, Nicholas J.
name: Langenberg, Claudia
name: Ong, Ken K.
name: Perry, John R. B.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Article
/631/208/205/2138
/631/208/211
/692/163/2743/137/773
/45
/45/43
article

description: Abstract: Mosaic loss of chromosome Y (LOY) in leukocytes is the most common form of clonal mosaicism, caused by dysregulation in cell-cycle and DNA damage response pathways. Previous genetic studies have focussed on identifying common variants associated with LOY, which we now extend to rarer, protein-coding variation using exome sequences from 82,277 male UK Biobank participants. We find that loss of function of two genes—CHEK2 and GIGYF1—reach exome-wide significance. Rare alleles in GIGYF1 have not previously been implicated in any complex trait, but here loss-of-function carriers exhibit six-fold higher susceptibility to LOY (OR = 5.99 [3.04–11.81], p = 1.3 × 10−10). These same alleles are also associated with adverse metabolic health, including higher susceptibility to Type 2 Diabetes (OR = 6.10 [3.51–10.61], p = 1.8 × 10−12), 4 kg higher fat mass (p = 1.3 × 10−4), 2.32 nmol/L lower serum IGF1 levels (p = 1.5 × 10−4) and 4.5 kg lower handgrip strength (p = 4.7 × 10−7) consistent with proposed GIGYF1 enhancement of insulin and IGF-1 receptor signalling. These associations are mirrored by a common variant nearby associated with the expression of GIGYF1. Our observations highlight a potential direct connection between clonal mosaicism and metabolic health.
Additional file 2: of Genomic analysis of transcriptional networks directing progression of cell states during MGE development
Creators: name: Sandberg, Magnus
name: Taher, Leila
name: Jianxin Hu
name: Black, Brian
name: Nord, Alex
name: Rubenstein, John
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Computational Biology

description: Forebrain activity of hs623. Coronal sections of the hs623 transgene showing its activity in forebrain at E11.5. The sections are arranged rostral (A) to caudal (S). (PDF 135 kb)
Natural diversity of the caenorhabditis elegans satiety quiescence behaviour
Creators: name: Gyenes, Bertalan
Publisher: name: Imperial College London
Year: 2018

description: Natural selection favours organisms that are flexible in the face of changing environmental conditions, a trait that animals achieve by modifying their behaviour. Some of this flexibility arises from the activity of feeding related genes capable of controlling multiple behaviours in a functionally coherent way in response to environmental challenges. As such, these genes are promising targets for studies of the evolution of behaviour. However, while classical genetics can identify the genes themselves, it cannot find the alleles relevant for evolution in the wild. To study the natural variation of feeding behaviour, I investigated the satiety quiescence behaviour of Caenorhabditis elegans by recording a dataset of almost 5000 high-resolution videos of individual worms. The satiety quiescence behaviour is known to have significant genetic overlap with the mammalian postprandial somnolence behaviour, or ‘food coma’, so some of the genes are expected to be conserved and potentially provide insight into the human behaviour, as well. The almost 200 strains tested are from the Caenorhabditis elegans Natural Diversity Resource (CeNDR), a collection of wild type isolates that includes the full genome sequence of each strain in addition to other information. As satiety quiescence is a complex phenotype, I created an analytical pipeline that uses high resolution tracking and multidimensional phenotyping to break the trait down into its parts. This process is successful in identifying several new hypotheses about the way the behaviour itself is organised and controlled. The phenotypic components are then individually associated with genetic variants using genome-wide association mapping, revealing potential new genomic locations related to satiety quiescence.
Millimeter-Wave Spectroscopy and Mapping of Quasar Hosts, and the Status of ULIRGs as Quasar 2s
Creators: name: Antonucci, Robert
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: It is becoming possible to detect high redshift quasars in various molecular lines, and to show by mapping lensed objects that the strong dust and molecular emission arises in warm dense ~100 pc-scale "tori." The properties of ULIRGs, at least those with AGN-like narrow line regions, are very similar, as expected in the hidden quasar hypothesis. Several of the latter are in fact confirmed as "Quasar 2s" by spectropolarimetry.
description: 7 pages
การประยุกต์ใช้สัญศาสตร์บนฐานของคอนสตรัคติวิสเพื่อพัฒนาทักษะการสื่อสารทางวิทยาศาสตร์ เรื่อง การทำงานของเซลล์ของนักเรียนชาติพันธุ์ ระดับชั้นมัธยมศึกษาปีที่ 4
Creators: name: นรมน โปธา
Publisher: name: ศูนย์สนับสนุนและพัฒนาการเรียนการสอน มหาวิทยาลัยรังสิต
Year: 2567
Subjects: ทักษะการสื่อสารทางวิทยาศาสตร์
คอนสตรัคติวิสซึม
สัญศาสตร์

description: วารสารพัฒนาการเรียนการสอน, 18, 1, 65-78
A Unique Crystal Structure of Ca$_2$RuO$_4$ in the Current Stabilized Semi-Metallic State
Creators: name: Bertinshaw, J.
name: Gurung, N.
name: Jorba, P.
name: Liu, H.
name: Schmid, M.
name: Mantadakis, D. T.
name: Daghofer, M.
name: Krautloher, M.
name: Jain, A.
name: Ryu, G. H.
name: Fabelo, O.
name: Hansmann, P.
name: Khaliullin, G.
name: Pfleiderer, C.
name: Keimer, B.
name: Kim, B. J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The electric-current stabilized semi-metallic state in the quasi-two-dimensional Mott insulator Ca$_2$RuO$_4$ exhibits an exceptionally strong diamagnetism. Through a comprehensive study using neutron and X-ray diffraction, we show that this non-equilibrium phase assumes a crystal structure distinct from those of equilibrium metallic phases realized in the ruthenates by chemical doping, high pressure and epitaxial strain, which in turn leads to a distinct electronic band structure. Dynamical mean field theory calculations based on the crystallographically refined atomic coordinates and realistic Coulomb repulsion parameters indicate a semi-metallic state with partially gapped Fermi surface. Our neutron diffraction data show that the non-equilibrium behavior is homogeneous, with antiferromagnetic long-range order completely suppressed. These results provide a new basis for theoretical work on the origin of the unusual non-equilibrium diamagnetism in Ca$_2$RuO$_4$.
description: 12 pages, 3 figures, 1 table
Cross-ancestry GWAS meta-analysis identifies six breast cancer loci in African and European ancestry women
Creators: name: Adedokun, Babatunde
name: Du, Zhaohui
name: Gao, Guimin
name: Ahearn, Thomas U.
name: Lunetta, Kathryn L.
name: Zirpoli, Gary
name: Figueroa, Jonine
name: John, Esther M.
name: Bernstein, Leslie
name: Zheng, Wei
name: Hu, Jennifer J.
name: Ziegler, Regina G.
name: Nyante, Sarah
name: Bandera, Elisa V.
name: Ingles, Sue A.
name: Press, Michael F.
name: Deming-Halverson, Sandra L.
name: Rodriguez-Gil, Jorge L.
name: Yao, Song
name: Ogundiran, Temidayo O.
name: Ojengbede, Oladosu
name: Blot, William
name: Troester, Melissa A.
name: Nathanson, Katherine L.
name: Hennis, Anselm
name: Nemesure, Barbara
name: Ambs, Stefan
name: Fiorica, Peter N.
name: Sucheston-Campbell, Lara E.
name: Bensen, Jeannette T.
name: Kushi, Lawrence H.
name: Torres-Mejia, Gabriela
name: Hu, Donglei
name: Fejerman, Laura
name: Bolla, Manjeet K.
name: Dennis, Joe
name: Dunning, Alison M.
name: Easton, Douglas F.
name: Michailidou, Kyriaki
name: Pharoah, Paul D. P.
name: Wang, Qin
name: Sandler, Dale P.
name: Taylor, Jack A.
name: O’Brien, Katie M.
name: Kitahara, Cari M.
name: Falusi, Adeyinka G.
name: Babalola, Chinedum
name: Yarney, Joel
name: Awuah, Baffour
name: Addai-Wiafe, Beatrice
name: Chanock, Stephen J.
name: Olshan, Andrew F.
name: Ambrosone, Christine B.
name: Conti, David V.
name: Ziv, Elad
name: Olopade, Olufunmilayo I.
name: Garcia-Closas, Montserrat
name: Palmer, Julie R.
name: Haiman, Christopher A.
name: Huo, Dezheng
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Article
/631/67/1347
/692/4028/67/2324
/45/43
article

description: Abstract: Our study describes breast cancer risk loci using a cross-ancestry GWAS approach. We first identify variants that are associated with breast cancer at P < 0.05 from African ancestry GWAS meta-analysis (9241 cases and 10193 controls), then meta-analyze with European ancestry GWAS data (122977 cases and 105974 controls) from the Breast Cancer Association Consortium. The approach identifies four loci for overall breast cancer risk [1p13.3, 5q31.1, 15q24 (two independent signals), and 15q26.3] and two loci for estrogen receptor-negative disease (1q41 and 7q11.23) at genome-wide significance. Four of the index single nucleotide polymorphisms (SNPs) lie within introns of genes (KCNK2, C5orf56, SCAMP2, and SIN3A) and the other index SNPs are located close to GSTM4, AMPD2, CASTOR2, and RP11-168G16.2. Here we present risk loci with consistent direction of associations in African and European descendants. The study suggests that replication across multiple ancestry populations can help improve the understanding of breast cancer genetics and identify causal variants.
A discussion on vacuum polarization correction to the cross-section of $e^+e^-\toγ^\ast/ψ\toμ^+μ^-$
Creators: name: Jin, Hong-Dou
name: Zhou, Li-Peng
name: Zhang, Bing-Xin
name: Hu, Hai-Ming
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Vacuum polarization is a part of the initial-state radiative correction for the cross-section of $e^+e^-$ annihilation processes. In the energy region in the vicinity of narrow resonances $J/ψ$ and $ψ(3686)$, the vacuum polarization contribution from the resonant component has a significant effect on the line-shape of the lepton pair production cross-section. This paper discusses some basic concepts and describes an analytical calculation of the cross-section of $e^+e^-\toγ^\ast/ψ\toμ^+μ^-$ considering the single and double vacuum polarization effect of the virtual photon propagator. Moreover, it presents some numerical comparisons with the traditional treatments.
description: 15 pages,14 figures
การใช้การสอนเขียนแบบอรรถฐานกระบวนการเพื่อพัฒนาความสามารถในการเขียนภาษาอังกฤษและการคิดวิเคราะห์ของนักเรียนชั้นมัธยมศึกษาปีที่ 6
Creators: name: นาถวดี นิวรรัมย์
Publisher: name: ศูนย์สนับสนุนและพัฒนาการเรียนการสอน มหาวิทยาลัยรังสิต
Year: 2567
Subjects: การสอนเขียนแบบอรรถฐานกระบวนการ
การเขียนภาษาอังกฤษ
การคิดวิเคราะห์

description: วารสารพัฒนาการเรียนการสอน, 18, 1, 79-94
Structure and properties of transition fronts in accretion discs
Creators: name: Menou, Kristen
name: Hameury, Jean-Marie
name: Stehle, Rudolf
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We use high-resolution time-dependent numerical simulations of accretion discs around white dwarfs to study the structure and properties of transition fronts in the context of the thermal-viscous disc instability model. The thermal structure of cooling and heating fronts is dominated by radiative cooling and viscous heating, respectively, except in a very narrow precursor region in heating fronts where advection and radial transport of energy dominate. Cooling fronts are much broader than heating fronts, but the widths of both types of fronts scale with the local vertical scale height of the disc. We confirm that during a fair fraction of the propagation time of a cooling front, the structure of the inner disc is close to self-similar. The speed of heating fronts is ~ a few km/s, while the speed of cooling fronts is ~ a fraction of a km/s. We show that direct measurements of the speed of transition fronts probably cannot discriminate between various prescriptions proposed for the viscosity parameter alpha. A natural prediction of the disc instability model is that fronts decelerate as they propagate in the disc, independent of the prescription for alpha. Observation of this effect would confirm that dwarf nova outbursts are driven by the thermal-viscous instability. Most of our results also apply to low mass X-ray binaries in which the accreting object is a neutron star or a black hole.
description: LateX, 12 pages, 10 figures, uses mn.sty; Submitted to MNRAS
Multi-scale topology and position feature learning and relationship-aware graph reasoning for prediction of drug-related microbes
Creators: name: Xuan, Ping
name: Gu, Jing
name: Cui, Hui
name: Wang, Shuai
name: Nakaguchi, Toshiya
name: Liu, Cheng
name: Zhang, Tiangang
Publisher: name: La Trobe
Year: 2024
Subjects: classificationCode: 31
subject: Biological sciences
subject: FOS: Biological sciences
classificationCode: 321405
subject: Pharmaceutical sciences
classificationCode: 49
subject: Mathematical sciences
classificationCode: 460701
subject: Computer aided design
classificationCode: 46
subject: Information and computing sciences

description: MOTIVATION: The human microbiome may impact the effectiveness of drugs by modulating their activities and toxicities. Predicting candidate microbes for drugs can facilitate the exploration of the therapeutic effects of drugs. Most recent methods concentrate on constructing of the prediction models based on graph reasoning. They fail to sufficiently exploit the topology and position information, the heterogeneity of multiple types of nodes and connections, and the long-distance correlations among nodes in microbe-drug heterogeneous graph. RESULTS: We propose a new microbe-drug association prediction model, NGMDA, to encode the position and topological features of microbe (drug) nodes, and fuse the different types of features from neighbors and the whole heterogeneous graph. First, we formulate the position and topology features of microbe (drug) nodes by t-step random walks, and the features reveal the topological neighborhoods at multiple scales and the position of each node. Second, as the features of nodes are high-dimensional and sparse, we designed an embedding enhancement strategy based on supervised fully connected autoencoders to form the embeddings with representative features and the more discriminative node distributions. Third, we propose an adaptive neighbor feature fusion module, which fuses features of neighbors by the constructed position- and topology-sensitive heterogeneous graph neural networks. A novel self-attention mechanism is developed to estimate the importance of the position and topology of each neighbor to a target node. Finally, a heterogeneous graph feature fusion module is constructed to learn the long-distance correlations among the nodes in the whole heterogeneous graph by a relationship-aware graph transformer. Relationship-aware graph transformer contains the strategy for encoding the connection relationship types among the nodes, which is helpful for integrating the diverse semantics of these connections. The extensive comparison experimental results demonstrate NGMDA's superior performance over five state-of-the-art prediction methods. The ablation experiment shows the contributions of the multi-scale topology and position feature learning, the embedding enhancement strategy, the neighbor feature fusion, and the heterogeneous graph feature fusion. Case studies over three drugs further indicate that NGMDA has ability in discovering the potential drug-related microbes.
Learning Achievement and Satisfaction Using Online Gamification in China Elementary School Mathematics
Creators: name: Tianjie, Chen
Publisher: name: ศูนย์สนับสนุนและพัฒนาการเรียนการสอน มหาวิทยาลัยรังสิต
Year: 2567
Subjects: subject: Gamification
subject: Learning achievement
subject: Satisfaction
subject: Mathematics
subject: FOS: Mathematics
subject: Chinese elementary school

description: วารสารพัฒนาการเรียนการสอน, 18, 1, 95-112