cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Spiral order by disorder and lattice nematic order in a frustrated Heisenberg antiferromagnet on the honeycomb lattice
Creators: name: Mulder, A.
name: Ganesh, R.
name: Capriotti, L.
name: Paramekanti, A.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Motivated by recent experiments on Bi$_3$Mn$_4$O$_{12}$(NO$_3$), we study a frustrated $J_1$-$J_2$ Heisenberg model on the two dimensional (2D) honeycomb lattice. The classical $J_1$-$J_2$ Heisenberg model on the two dimensional (2D) honeycomb lattice has Néel order for $J_2 < J_1/6$. For $J_2 > J_1/6$, it exhibits a one-parameter family of degenerate incommensurate spin spiral ground states where the spiral wave vector can point in any direction. Spin wave fluctuations at leading order lift this accidental degeneracy in favor of specific wave vectors, leading to spiral order by disorder. For spin $S=1/2$, quantum fluctuations are, however, likely to be strong enough to melt the spiral order parameter over a wide range of $J_2/J_1$. Over a part of this range, we argue that the resulting state is a valence bond solid (VBS) with staggered dimer order - this VBS is a nematic which breaks lattice rotational symmetry. Our arguments are supported by comparing the spin wave energy with the energy of the dimer solid obtained using a bond operator formalism. Turning to the effect of thermal fluctuations on the spiral ordered state, any nonzero temperature destroys the magnetic order, but the discrete rotational symmetry of the lattice remains broken resulting in a thermal analogue of the nematic VBS. We present arguments, supported by classical Monte Carlo simulations, that this nematic transforms into the high temperature symmetric paramagnet via a thermal phase transition which is in the universality class of the classical 3-state Potts (clock) model in 2D. We discuss the possible relevance of our results for honeycomb magnets, such as Bi$_3$M$_4$O$_{12}$(NO$_3$) (with M=Mn,V,Cr), and bilayer triangular lattice magnets.
description: Slightly revised
Reflection and Transmission at the Apparent Horizon during Gravitational Collapse
Creators: name: Vaz, Cenalo
name: Wijewardhana, L. C. R.
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We examine the wave-functionals describing the collapse of a self-gravitating dust ball in an exact quantization of the gravity-dust system. We show that ingoing (collapsing) dust shell modes outside the apparent horizon must necessarily be accompanied by outgoing modes inside the apparent horizon, whose amplitude is suppressed by the square root of the Boltzmann factor at the Hawking temperature. Likewise, ingoing modes in the interior must be accompanied by outgoing modes in the exterior, again with an amplitude suppressed by the same factor. A suitable superposition of the two solutions is necessary to conserve the dust probability flux across the apparent horizon, thus each region contains both ingoing and outgoing dust modes. If one restricts oneself to considering only the modes outside the apparent horizon then one should think of the apparent horizon as a partial reflector, the probability for a shell to reflect being given by the Boltzmann factor at the Hawking temperature determined by the mass contained within it. However, if one considers the entire wave function, the outgoing wave in the exterior is seen to be the transmission through the horizon of the interior outgoing wave that accompanies the collapsing shells. This transmission could allow information from the interior to be transferred to the exterior.
description: 19 pages, no figures. To appear in Phys. Rev. D
Additional file 3: of Transcriptome analysis reveals the mechanism by which spraying diethyl aminoethyl hexanoate after anthesis regulates wheat grain filling
Creators: name: Wen, Daxing
name: Li, Yan
name: He, Lifeng
name: Zhang, Chunqing
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Plant Biology

description: Figure S3 Meteorological data recorded during the period of wheat growth (October to June). (DOCX 708 kb)
Enhancing Fish Health In Aquaculture: The Role And Benefits of Immunostimulants
Creators: name: Avishek Bardhan, Binayak Maiti, Sourashish Sengupta, Soumili Halder
Publisher: name: Bio vet innovator magazine
Year: 2025

description: Environmental stressors and infectious diseases made worse by intensive farming pose a threat to aquaculture, a vital component of the world's food production plan. Antibiotics and vaccinations are examples of conventional procedures that are constrained by environmental residues, drug resistance, and specificity. By boosting fish's innate and adaptive immune responses, immunostimulants provide a sustainable substitute. These substances, which include ß-glucans, chitin, lactoferrin, and vitamins, increase the generation of antibodies, strengthen disease resistance, and stimulate immune cells like neutrophils and macrophages. Aquaculture operations are made more flexible by the fact that immunostimulants can be given by feed, injection, or immersion. Immunostimulants work especially well in high-density farming settings because they strengthen broad-spectrum defences, as opposed to vaccinations, which offer pathogen-specific protection. They also lessen antibiotic dependence, increase the effectiveness of vaccines, and lessen their negative effects on the environment. Despite its benefits, there are issues that need for standardized procedures and more study, such as the variation in efficacy among species and administration techniques and the paucity of long-term studies. In aquaculture health management, immunostimulants have become an essential tool due to their ability to improve fish welfare, decrease disease outbreaks, and encourage environmentally favorable practices. Their incorporation into disease management plans guarantees increased industry productivity and sustainability, tackling important issues of ecological balance and profitabilit
Additional file 1 of Pharmacokinetics of dexmedetomidine in anaesthetized horses following repeated subcutaneous administration and intravenous constant rate infusion
Creators: name: Di Cesare, Federica
name: Rabbogliatti, Vanessa
name: Draghi, Susanna
name: Amari, Martina
name: Brioschi, Federica Alessandra
name: Villa, Roberto
name: Ravasio, Giuliano
name: Cagnardi, Petra
Publisher: name: figshare
Year: 2023
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Mental Health
subject: Computational Biology

description: Additional file 1: LC-MS/MS conditions description and Supplementary table S1 (DOC). Instrumental method Liquid Chromatography tandem Mass Spectrometry conditions for dexmedetomidine quantification in equine serum.
Additional file 1 of Association of intellectual disability with overall and type-specific cardiovascular diseases: a population-based cohort study in Denmark
Creators: name: Wang, Hui
name: Lee, Priscilla Ming Yi
name: Zhang, Jun
name: Svendsen, Katrine
name: Li, Fei
name: Li, Jiong
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Marine Biology
subject: Cancer
subject: Mental Health
subject: Computational Biology

description: Additional file 1: Table S1. The description of registers used in the study. Table S2. The diagnostic classification of comorbid neurodevelopmental disorders used in Denmark. Table S3. The diagnostic classification of cardiovascular disease in Denmark. Table S4. The HRs for the associations between ID and overall and type-specific CVD stratification by preterm birth. Table S5. The HRs for the associations between ID and overall and type-specific CVD stratification by maternal psychiatric disorders. Table S6. The HRs for the associations between ID and overall and type-specific CVD among all individuals born in Denmark between 1995-2016. Table S7. The HRs for the associations between ID and overall and type-specific CVD among all individuals born in Denmark between 1978-2016 including individuals diagnosed with chromosomal abnormalities or congenital heart diseases. Table S8. The HRs for the associations between ID and overall and type-specific CVD among all individuals born in Denmark between 1978-2016 including individuals diagnosed with congenital heart diseases. Table S9. The HRs for the associations between ID and overall and type-specific CVD among all individuals born in Denmark between 1978-2016 including individuals diagnosed with chromosomal abnormalities. Fig. S1. Overview of the study population.
Additional file 1: of Transcriptome analysis reveals the mechanism by which spraying diethyl aminoethyl hexanoate after anthesis regulates wheat grain filling
Creators: name: Wen, Daxing
name: Li, Yan
name: He, Lifeng
name: Zhang, Chunqing
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Plant Biology

description: Figure S1 Top 30 significantly enriched GO terms in L6vsL0. (DOCX 1233 kb)
Testing the Accretion-induced Field-decay and Spin-up Model for Recycled Pulsars
Creators: name: Wang, Jing
name: Zhang, Cheng-min
name: Chang, H. -K.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Millisecond radio pulsars have long been proposed to form from a spin-up recycling process in a binary system. In this paper we demonstrate that the accretion-induced field-decay and spin-up model for recycled pulsars can indeed produce those millisecond pulsars with relatively weak magnetic fields of $10^8-10^9$ G and short spin periods of a few milliseconds. Our results also suggest that the value of the currently observed highest spin frequency of millisecond pulsars may simply be constrained by the amount of mass available for accretion.
description: 7 pages, 5 figures, accepted by A&A
Additional file 2: of Transcriptome analysis reveals the mechanism by which spraying diethyl aminoethyl hexanoate after anthesis regulates wheat grain filling
Creators: name: Wen, Daxing
name: Li, Yan
name: He, Lifeng
name: Zhang, Chunqing
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Hematology
subject: Plant Biology
subject: Computational Biology

description: Figure S2 Significantly enriched GO terms in T6vsT0. (DOCX 1122 kb)
Les Niveaux Castelperronien, Protoaurignaciens et Aurignaciens de Ia Grotte Gatzarria à Suhare en Pays Basque
Creators: name: Laplace, Georges
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 17 (1966): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Additional file 4: of Transcriptome analysis reveals the mechanism by which spraying diethyl aminoethyl hexanoate after anthesis regulates wheat grain filling
Creators: name: Wen, Daxing
name: Li, Yan
name: He, Lifeng
name: Zhang, Chunqing
Publisher: name: figshare
Year: 2019
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy
subject: Plant Biology

description: Table S1 Summary of RNA-seq data. (DOCX 15 kb)
Trapping Horizons in the Sultana-Dyer Space-Time
Creators: name: Sun, Cheng-Yi
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The Sultana-Dyer space-time is suggested as a model describing a black hole embedded in an expanding universe. Recently, in \cite{0705.4012}, its global structure is analyzed and the trapping horizons are shown. In the paper, by directly calculating the expansions of the radial null vector fields normal to the space-like two-spheres foliating the trapping horizons, we find that the trapping horizon outside the event horizon in the Sultana-Dyer space-time is a past trapping horizon. Further, we find that the past trapping horizon is an outer, instantaneously degenerate or inner trapping horizon accordingly when the radial coordinate is less than, equal to or greater than some value.
description: no figures, 5 pages; PCAS and key words are added
Entomopathogenic Fungi: Bioinsectcide For Tick Control
Creators: name: Abhisek Mishra , Asha Yadav, Naitam Sneha Kanhaiya
Publisher: name: Bio vet innovator magazine
Year: 2025

description: Abstract:Ticks pose significant health threats to humans and animals, transmitting diseases and causing direct harm through blood feeding. Traditional control methods face limitations due to safety, environmental concerns, and the growing tick populations influenced by climate change. Entomopathogenic fungi (EPFs), such as Beauveria bassiana and Metarhizium anisopliae, have emerged as promising alternatives to chemical pesticides, effectively targeting all life stages of ticks. These fungi exhibit direct and indirect effects on ticks, disrupting their reproductive capabilities and reducing disease spread. However, their efficacy can be hindered by environmental conditions, tick species variability, and defense mechanisms developed by hosts. Despite the challenges, EPFs represent a sustainable approach to pest management, necessitating further research to optimize their application in integrated tick control strategies while ensuring safety for non-target organisms.
On-chip SQUID measurements in the presence of high magnetic fields
Creators: name: Chen, L.
name: Wernsdorfer, W.
name: Lampropoulos, C.
name: Christou, G.
name: Chiorescu, I.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We report a low temperature measurement technique and magnetization data of a quantum molecular spin, by implementing an on-chip SQUID technique. This technique enables the SQUID magnetometery in high magnetic fields, up to 7 Tesla. The main challenges and the calibration process are detailed. The measurement protocol is used to observe quantum tunneling jumps of the S=10 molecular magnet, Mn12-tBuAc. The effect of transverse field on the tunneling splitting for this molecular system is addressed as well.
description: 7 pages, 3 figures
Epipaläolithikum im oberen Egertal
Creators: name: Klíma, Bohuslav
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 17 (1966): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Die Quarzitindustrie aus der Býčí skála-Höhle in Mähren
Creators: name: Valoch, Karel
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 17 (1966): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Statistical Analysis for the Q-factor of twin kHz QPOs
Creators: name: Wang, Jing
name: Chang, H. K.
name: Zhang, Cheng-min
name: Wang, D. H.
name: Chen, L.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Using the recently published data of twin kHz quasi-period oscillations (QPOs) in neutron star low-mass X-ray binaries (LMXBs), we study the different profiles between bright Z sources and less luminous Atoll sources in a statistical way. We find the quality factors of upper kHz QPOs show a narrow distribution both for Z sources and Atoll sources, which concentrate at 7.98 and 9.75 respectively, the quality factors of lower kHz QPOs show a narrow distribution for Z sources and a broader distribution for Atoll sources, which concentrate at 5.25 and 86.22 respectively. In order to investigate the relation between the quality factor and the peakfrequency of kHz QPOs, we fit the data with power-law, linear and exponential functions, respectively. There is an obvious trend that the quality factors increase with the peak frequencies both for upper and lower QPOs. The implications of our results are discussed.
description: 6 pages, 4 figures, accepted by AN
Proposal for measuring new transverse momentum dependent parton distributions $g_{1T}$ and $h_{1L}^\perp$ through semi-inclusive deep inelastic scattering
Creators: name: Zhu, Jiacai
name: Ma, Bo-Qiang
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We calculate $g_{1T}$ and $h_{1L}^\perp$, two of the eight leading twist transverse momentum dependent parton distributions (TMDs), in the light-cone quark-diquark model. The new TMDs can be measured through semi-inclusive deep inelastic scattering (SIDIS). We present predictions of the single and double spin asymmetries related to $g_{1T}$ and $h_{1L}^\perp$ in SIDIS at HERMES, COMPASS, and JLab kinematics respectively.
description: 14 latex pages, 7 figures, final version for journal publication
Exploring the mental health benefits of a brief app-based loving-kindness meditation practice : a randomized control trial
Creators: name: Bakker, Anna Myfanwy Ross
Publisher: name: University of British Columbia
Year: 2021

description: Mindfulness-based interventions (MBIs) have become widely applied to improve mental health in both clinical and non-clinical populations. Loving-kindness meditation (LKM) has more recently received attention in the Western psychological and health literature (e.g., Galante et al., 2014). While LKM is sometimes included in evidence-based MBIs, recent research suggests that specific LKM interventions can have meaningful mental health benefits (Hofmann et al., 2015). There has been a surge of interest in using smartphone-based mobile applications (apps) to deliver MBIs, given the potential for reducing barriers related to cost and access (Creswell, 2017). To date, brief MBIs delivered via smartphone apps have shown promise in improving mental health in non-clinical samples (Flett et al., 2019). However, there have been no smartphone-based app studies examining the specific impacts of an app-based LKM practice on mental health outcomes. The primary aim of the present research was to determine the efficacy of a brief app-based LKM practice in improving mental health and well-being. The primary outcome was depressive symptoms and secondary outcomes were perceived stress, negative affect, positive affect, and self-compassion. A secondary aim of the study was to explore the conditions under which a brief app-based LKM may be most beneficial. To this end, the moderating roles of trait mindfulness, fear of compassion for self, and frequency of app use (dose) on intervention outcomes were examined. A two-arm randomized control trial (RCT) design was utilized. A sample of 312 undergraduate students were randomly assigned to use an app-based LKM (Insight Timer; intervention) or an app-based attention task (Evernote; control) every day for 10 consecutive days. Participants completed a standardized assessment battery pre- and post-intervention. The findings indicated that participants in the LKM condition had reductions in distress from pre- to post-intervention – namely depressive symptoms, perceived stress, and negative affect – compared to the control condition. There were no significant changes in positive affect and self-compassion between conditions. No significant moderation effects of trait mindfulness, fear of compassion for self, or frequency of app use emerged. Findings lend support for the use of brief app-based LKM practices to reduce distress among university students.
Über die osteodontokeratische "Kultur" der Australopithecinen
Creators: name: Heberer, Gerhard
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 17 (1966): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
The Parameter Space of Galaxy Formation
Creators: name: Bower, R. G.
name: Vernon, I.
name: Goldstein, M.
name: Benson, A. J.
name: Lacey, C. G.
name: Baugh, C. M.
name: Cole, S.
name: Frenk, C. S.
name: .
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Semi-analytic models are a powerful tool for studying the formation of galaxies. However, these models inevitably involve a significant number of poorly constrained parameters that must be adjusted to provide an acceptable match to the observed universe. In this paper, we set out to quantify the degree to which observational data-sets can constrain the model parameters. By revealing degeneracies in the parameter space we can hope to better understand the key physical processes probed by the data. We use novel mathematical techniques to explore the parameter space of the GALFORM semi-analytic model. We base our investigation on the Bower et al. 2006 version of GALFORM, adopting the same methodology of selecting model parameters based on an acceptable match to the local bJ and K luminosity functions. The model contains 16 parameters that are poorly constrained, and we investigate this parameter space using the Model Emulator technique, constructing a Bayesian approximation to the GALFORM model that can be rapidly evaluated at any point in parameter space. By combining successive waves of emulation, we show that only 0.26% of the initial volume is of interest for further exploration. However, within this region we show that the Bower et al. 2006 model is only one choice from an extended sub-space of model parameters that can provide equally acceptable fits. We explore the geometry of this region and begin to explore the physical connections between parameters that are exposed by this analysis. We also consider the impact of adding additional observational data to further constrain the parameter space.
description: 33 pages, 15 figures. Accepted by MNRAS
Introduction to Engineering Mathematics and Analysis: Modeling Physical Systems Using the Language of Mathematics
Creators: name: Wood, Brian D
Publisher: name: arXiv
Year: 2023
Subjects: subject: History and Overview (math.HO)
subject: FOS: Mathematics
subject: 00-01 (Primary) 00A06, 00A71, 34-00, 35-00, 44-01, 44A10 (Secondary)

description: An introduction to applied mathematics written for students in engineering and science. Focus is on a rigorous presentation that also builds understanding by discussion, analogy, and examples. Discussion of concepts involved in modeling physical processes is a central theme in the text. Updated with new chapter on feedforward neural networks.
Die quartäre Klimaentwicklung in der Tschechoslowakei
Creators: name: Ložek, Vojen
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 17 (1966): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Additional file 1 of Dementia subtypes, cognitive decline and survival among older adults attending a memory clinic in Cape Town, South Africa: a retrospective study
Creators: name: Ssonko, Michael
name: Hardy, Anneli
name: Naganathan, Vasi
name: Kalula, Sebastiana
name: Combrinck, Marc
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Mental Health

description: Additional file 1: Figure S1. Distribution of data using box plots for baseline MMSE, baseline mean arterial pressures, TSH and vitamin B12 serum levels, by dementia subtype. Figure S2. Patterns of decline of mean MMSE scores at clinic visits by dementia subtype. Figure S3. Change in mean MMSE scores of participants with AD and VND who had more than one annual score recorded.
Effectiveness of COVID-19 vaccines against SARS-CoV-2 variants of concern in real-world: a literature review and meta-analysis
Creators: name: Shao, Weihao
name: Chen, Xiaorui
name: Zheng, Caifang
name: Liu, Haoshuang
name: Wang, Gaili
name: Zhang, Bowen
name: Li, Zhiyuan
name: Zhang, Weidong
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Knowing vaccine effectiveness (VE) against variants of concern (VOCs) in the real-world setting is essential for public health decision-making. A systematic landscape of the VE against a series of clinical outcomes caused by the VOCs in the real-world setting is needed. We systematically searched for studies that evaluated VE against VOCs in the real-world setting and collected individual data. We identified 113 studies meeting the eligibility criteria. We found full vaccination provided strong protection against each clinical outcome with summary VE ranging from 86.8% to 96.0% Alpha, moderate protection against infection caused by Beta, Gamma and Delta with summary VE ranging from 70.9% to 72.8%, strong protection against severe disease caused by Delta with summary VE ranging from 84.9% to 90.3%, limited protection with summary VE of 23.5% (95% CI, 17.0–29.5) against infection and moderate protection with summary VE ranging from 56.5% to 82.4% against severe diseases caused by Omicron. Booster vaccination can provide a substantial improvement in protection against Delta and Omicron, but not as much as the Delta. The meta-regression analysis showed that the VE against the Omicron wanned over time, and the VE against hospitalization declined relatively slowly, compared to against infection. Those findings supported the need for public health measures, increasing booster vaccination coverage in response to current and new infectious waves driven by variants and developing broadly protective vaccines to confront virus evolution.
Measurement of Lande g factor of 5D5/2 state of BaII with a single trapped ion
Creators: name: Kurz, N.
name: Dietrich, M. R.
name: Shu, Gang
name: Noel, T.
name: Blinov, B. B.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We present the first terrestrial measurement of the Lande g factor of the 5D5/2 state of singly ionized barium. Measurements were performed on single Doppler-cooled 138Ba+ ions in a linear Paul trap. A frequency-stabilized fiber laser with nominal wavelength 1.762 um was scanned across the 6S1/25D5/2 transition to spectroscopically resolve transitions between Zeeman sublevels of the ground and excited states. From the relative positions of the four narrow transitions observed at several different values for the applied magnetic field, we find a value of 1.2020+/-0.0005 for g of 5D5/2.
description: 3 figures
Inhalt
Creators: name: Redaktion, Die
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 17 (1966): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Fire in a dynamic social-ecological system : legacies and future of fire in British Columbia, Canada
Creators: name: Copes-Gerbitz, Kelsey Mahealani
Publisher: name: University of British Columbia
Year: 2021

description: Fire, people, and landscapes have dynamically coexisted through time in fire-dependent social-ecological systems, supported by diverse Indigenous stewardship. Today, however, fire is increasingly threatening peoples’ lives and livelihoods. This growing threat is partly attributed to an inadequate fire governance model that prioritizes fire control and fails to recognize the complexity of fire-dependent social-ecological systems across scales. In this dissertation, I take a collaborative and case study approach to explore these complex relationships in British Columbia (BC), Canada, at provincial and local scales over the last five centuries. By combining multiple methodologies, including historical document analysis, semi-structured expert interviews, place-based group interviews (forest walks), and tree-ring records, my dissertation demonstrates that the dominant fire governance model has cascading consequences for social and ecological systems through time. At the provincial scale, Indigenous stewardship was replaced by command-and-control fire governance in the late 19th and early 20th centuries, which was enforced by centralized government actors who continue to retain decision-making power over fire in BC. At the local scale, in a dry, Douglas-fir (Pseudotsuga menzeisii) dominated forest in the central interior of BC, the disruption of Indigenous stewardship in the 1870s altered the historical mixed-severity fire regime by eliminating highly frequent fire and landscape-level pyrodiversity. As a result, the dry forest today is more dense and likely to burn at uncharacteristic high severity, threatening enduring Indigenous values and livelihoods of adjacent communities. The 2017 fire season in BC was one such uncharacteristic season, which broke records for area burned (1.2 million hectares), number of people evacuated (~65,000), and fire suppression costs (~CAD$600 million) and prompted calls for a new paradigm of fire governance that includes Indigenous (and local) communities. To do so, however, this research demonstrates that Indigenous knowledge is uniquely situated within a place-based context, and it is imperative that decision-making power is redistributed to Indigenous peoples to ensure that context is respected. Ultimately, transformative change is needed to shift to a more equitable fire governance model that prioritizes proactive, Indigenous stewardship and ensures that resilience in a fire-dependent social-ecological system is defined and led by Indigenous peoples.
Turbulence and Steady Flows in 3D Global Stratified MHD Simulations of Accretion Disks
Creators: name: Flock, M.
name: Dzyurkevich, N.
name: Klahr, H.
name: Turner, N. J.
name: Henning, Th.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We present full 2 Pi global 3-D stratified MHD simulations of accretion disks. We interpret our results in the context of proto-planetary disks. We investigate the turbulence driven by the magneto-rotational instability (MRI) using the PLUTO Godunov code in spherical coordinates with the accurate and robust HLLD Riemann solver. We follow the turbulence for more than 1500 orbits at the innermost radius of the domain to measure the overall strength of turbulent motions and the detailed accretion flow pattern. We find that regions within two scale heights of the midplane have a turbulent Mach number of about 0.1 and a magnetic pressure two to three orders of magnitude less than the gas pressure, while outside three scale heights the magnetic pressure equals or exceeds the gas pressure and the turbulence is transonic, leading to large density fluctuations. The strongest large-scale density disturbances are spiral density waves, and the strongest of these waves has m=5. No clear meridional circulation appears in the calculations because fluctuating radial pressure gradients lead to changes in the orbital frequency, comparable in importance to the stress gradients that drive the meridional flows in viscous models. The net mass flow rate is well-reproduced by a viscous model using the mean stress distribution taken from the MHD calculation. The strength of the mean turbulent magnetic field is inversely proportional to the radius, so the fields are approximately force-free on the largest scales. Consequently the accretion stress falls off as the inverse square of the radius.
description: Accepted for publication in ApJ
Increasing the reliability of wind turbine blades by means of sub-component testing
Creators: name: Rosemeier, Malo
name: Czichon, Steffen
Publisher: name: Zenodo
Year: 2019
Subjects: experimental validation
model validation
bond line

description: Wind turbine blades still happen to fail in the field nowadays and often already after some years in operation, although the blades have been tested and certified according to the latest standards and guidelines. From this it follows that the actual reliability level of blades in field is lower than the aimed reliability level as estimated by the design model. Within the experimental validation, the mandatory full-scale test can only target a limited amount of failure modes. Hence, the representativity of the test is relatively low. In the static test, for example, the design load envelope is reduced to at least four load directions. Moreover, the fraction of valid test areas, which are free of load frames along the span, is limited. In the fatigue test, for example, representative stress ratios can only be realized in the inboard blade region while outboard stress ratios observed can be matched only at specific locations but not for the full span. The means of sub-component testing can overcome these drawbacks. This method enables to freely adjust the moment vector direction and distribution along a blade segment’s span while giving the same structural response as in a static full-scale test. In a fatigue test also the stress ratio can be freely adjusted enabling to increase the representativity compared to field conditions. Testing at more realistic and higher load ratios will not just improve the quality of the test but also decrease the testing time since less test cycles are required. Also the test frequency of a sub-component test is independent from the system’s natural frequency of a cyclic full-scale test. A more extensive reliability demonstration can be reached in a testing scenario wherein a full-scale test demonstrates the reliability for failure modes in the inboard area and an additional sub-component test demonstrates the reliability level for failure modes in outboard areas. A more extensive reliability demonstration improves the design model validation. Improved models can enhance the reliability estimation of blades in the field.
Titelei
Creators: name: Redaktion, Die
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 17 (1966): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
A Unifying Framework of Attention-based Neural Load Forecasting
Creators: name: Xiong, Jing
name: Zhang, Yu
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Accurate load forecasting is critical for reliable and efficient planning and operation of electric power grids. In this paper, we propose a unifying deep learning framework for load forecasting, which includes time-varying feature weighting, hierarchical temporal attention, and feature-reinforced error correction. Our framework adopts a modular design with good generalization capability. First, the feature-weighting mechanism assigns input features with temporal weights. Second, a recurrent encoder-decoder structure with hierarchical attention is developed as a load predictor. The hierarchical attention enables a similar day selection, which re-evaluates the importance of historical information at each time step. Third, we develop an error correction module that explores the errors and learned feature hidden information to further improve the model's forecasting performance. Experimental results demonstrate that our proposed framework outperforms existing methods on two public datasets and performance metrics, with the feature weighting mechanism and error correction module being critical to achieving superior performance. Our framework provides an effective solution to the electric load forecasting problem, which can be further adapted to many other forecasting tasks.
¬Das Liegenschaftsrecht nach den deutschen Reichsgesetzen und den preußischen Ausführungsbestimmungen
Creators: name: Turnau, Wilhelm Franz August
name: Förster, Konrad
Publisher: name: unkn
Year: 2022

description: ¬Das Liegenschaftsrecht nach den deutschen Reichsgesetzen und den preußischen Ausführungsbestimmungen
description: 1
¬Das Liegenschaftsrecht nach den deutschen Reichsgesetzen und den preußischen Ausführungsbestimmungen
Creators: name: Turnau, Wilhelm Franz August
name: Förster, Konrad
Publisher: name: unkn
Year: 2022

description: ¬Das Liegenschaftsrecht nach den deutschen Reichsgesetzen und den preußischen Ausführungsbestimmungen
description: 2
M. Gusinde: Von Gelben und Schwarzen Buschmännern
Creators: name: Klíma, Bohuslav
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Rezension zu: M. Gusinde: Von Gelben und Schwarzen Buschmännern. 227 S. mit 14 Tafeln, 6 Textbildern u. 2 Karten, Graz 1966.
description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 18 (1967): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Interference effects in the Coulomb blockade regime: current blocking and spin preparation in symmetric nanojunctions
Creators: name: Donarini, Andrea
name: Begemann, Georg
name: Grifoni, Milena
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We consider nanojunctions in the single-electron tunnelling regime which, due to a high degree of spatial symmetry, have a degenerate many body spectrum. As a consequence, interference phenomena which cause a current blocking can occur at specific values of the bias and gate voltage. We present here a general formalism to give necessary and sufficient conditions for interference blockade also in the presence of spin polarized leads. As an example we analyze a triple quantum dot single electron transistor (SET). For a set-up with parallel polarized leads, we show how to selectively prepare the system in each of the three states of an excited spin triplet without application of any external magnetic field.
description: 10 pages, 9 figures. Corrected typos and updated references
title: Ð¡Ð¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾-Ð¿ÑÐ¸Ñ Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿ÑÐµÐ´Ð¿Ð¾ÑÑÐ»ÐºÐ¸ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¿ÐµÑÐ¸ÑÐ¸ÐºÐ¸ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ¾Ð·Ð½Ð°Ð½Ð¸Ñ Ð¸ Ð¿ÑÐ°Ð²Ð¾ÑÑÐ±ÑÐµÐºÑÐ½Ð¾ÑÑÐ¸ Ð½ÐµÑÐ¾Ð²ÐµÑÑÐµÐ½Ð½Ð¾Ð»ÐµÑÐ½Ð¸Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Legal mechanism of state administration of the economy
Creators: name: ÐÐ¾Ð¿Ð¾Ð²Ð°, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ðµ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð¿ÑÐµÐ´Ð¿ÑÐ¸Ð½Ð¸Ð¼Ð°ÑÐµÐ»ÑÑÐºÐ°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ðµ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð¹ ÑÐµÐ¶Ð¸Ð¼ ÑÑÐ±ÑÐµÐºÑÐ¾Ð² Ð¿ÑÐµÐ´Ð¿ÑÐ¸Ð½Ð¸Ð¼Ð°ÑÐµÐ»ÑÑÑÐ²Ð°
economic activity
state regulation
entrepreneurial activity
legal regulation
legal regime of business entities

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸ÑÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· Ð´Ð¾ÐºÑÑÐ¸Ð½Ð°Ð»ÑÐ½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð³Ð¾ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼Ð° Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð´Ð°ÑÐµÐ»ÑÐ½ÑÑ Ð½Ð¾ÑÐ¼, ÑÐµÐ³ÑÐ»Ð¸ÑÑÑÑÐ¸Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÑÑ Ð¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸Ð½Ð¸Ð¼Ð°ÑÐµÐ»ÑÑÐºÑÑ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð·Ð°ÐºÐ¾Ð½Ð¾Ð´Ð°ÑÐµÐ»ÑÑÑÐ²Ð°, Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ ÐºÐ¾ÑÐ¾ÑÐ¾Ð³Ð¾ Ð²ÑÑÐ²Ð»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸Ð½Ð¸Ð¼Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¿ÑÑÐ¸ ÐµÐµ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ.
description: This paper analyzes doctrinal research in the study of problems of the legal mechanism of state regulation of the economy, as well as legislative norms that regulate economic and entrepreneurial activity. The analysis of legislation, on the basis of which the main problems of regulation of entrepreneurial activity are revealed and the ways to improve it are proposed, is carried out.
In situ data and gaps towards EOVs Reliability, Accuracy, Uncertainty Maps
Creators: name: Novellino, Antonio
name: Scotto, Beatrice Maddalena
Publisher: name: Zenodo
Year: 2025

description: Presentation given at the ObsSea4Clim annual meeting, March 2025, Sopot.

The session will cover the (in situ) data sharing framework and the ObsSea4Clim Data Management Plan, as well as the first version of the tool to extract uncertainty maps (D2.1) and a snapshot of the second version. 

Recording of the talk: https://youtu.be/j-6vlOBQnuQ
Additional file 1 of Unveiling professional and personal preferences of early career dentists during first year of employment at the Thai dental public sector: a one-year cross-sectional study
Creators: name: Arunratanothai, Tanit
name: Booncharoen, Ravisorn
name: Suwankomolkul, Sirapop
name: Limpuangthip, Nareudee
Publisher: name: figshare
Year: 2023
Subjects: Science Policy

description: Supplementary Material 1
Electron spin decoherence in diluted magnetic quantum wells
Creators: name: Shmakov, P. M.
name: Dmitriev, A. P.
name: Kachorovskii, V. Yu.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study electron spin dynamics in diluted magnetic quantum wells. The electrons are coupled by exchange interaction with randomly distributed magnetic ions polarized by magnetic field. This coupling leads to both spin relaxation and spin decoherence. We demonstrate that even very small spatial fluctuations of quantum well width dramatically increase rate of decoherence. Depending on the strength of exchange interaction and the amplitude of the fluctuations the decoherence can be homogeneous or inhomogeneous. In the homogeneous regime, the transverse (with respect to magnetic field) component of the electron spin decays on the short time scale exponentialy, while the long-time spin dynamics is non-exponential demonstrating long-lived power law tail. In the inhomogeneous case, the transverse spin component decays exponentially with the exponent quadratic in time.
K. Günther: Die altsteinzeitlichen Funde der Balver Höhle
Creators: name: Krüger, H.
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Rezension zu: K. Günther: Die altsteinzeitlichen Funde der Balver Höhle. Mit Beiträgen von B. Bahn-Schulte und Fl. Heller. 165 Seiten, 13 Abbildungen, 18 Tabellen und 54 Tafeln. Bodenaltertümer Westfalens, Bd. 8, Münster 1964.
description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 18 (1967): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Naturally reductive pseudo-Riemannian spaces
Creators: name: Ovando, Gabriela P.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C50 53C30 57S25 22F30 53C35

description: A family of naturally reductive pseudo-Riemannian spaces is constructed out of the representations of Lie algebras with ad-invariant metrics. We exhibit peculiar examples, study their geometry and characterize the corresponding naturally reductive homogeneous structure.
description: A shorter, clearer and more concise version
Multistability of a two component exciton-polariton fluid
Creators: name: Cancellieri, E.
name: Marchetti, F. M.
name: Szymanska, M. H.
name: Tejedor, C.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We study the stability of a multicomponent exciton-polariton fluid under resonant excitation within the linear response approximation of a generalized Gross-Pitaevskii equation. We show that, two spatially homogeneous and independently tunable pumping lasers produce, for the same values of the system parameters, up to three stable solutions. Three-stability is understood by noting that the cavity can be either little or highly populated and, in this second case, the largest part of the population lies in either one of the two components. Moreover, we show that easily tunable multistable hysteresis loops can be performed by the system.
description: 4 pages, 3 figures