cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Supplementary document for A small-sample learning dual-path reconstruction framework for propagation-based X-ray phase-contrast computed tomography with sparse-view projections - 5308428.pdf
Creators: name: Han, Shuo
name: Zhao, Yuqing
name: Li, Fangzhi
name: Ji, Dongjiang
name: Li, Yimin
name: Zheng, Mengting
name: Lv, Wenjuan
name: Xin, Xiaohong
name: Zhao, Xinyan
name: Qi, Beining
Publisher: name: Optica Publishing Group
Year: 2021
Subjects: Uncategorized

description: The revised supplement
Globular clusters in the era of precision astrometry
Creators: name: Bianchini, P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The study of the kinematics of globular clusters (GCs) offers the possibility of unveiling their long term evolution and uncovering their yet unknown formation mechanism. Gaia DR2 has strongly revitalized this field and enabled the exploration of the 6D phase-space properties of Milky Way GCs, thanks to precision astrometry. However, to fully leverage on the power of precision astrometry, a thorough investigations of the data is required. In this contribution, we show that the study of the mean radial proper motion profiles of GCs offers an ideal benchmark to assess the presence of systematics in crowded fields. Our work demonstrates that systematics in Gaia DR2 for the closest 14 GCs are below the random measurement errors, reaching a precision of ~0.015 mas/yr for mean proper motion measurements. Finally, through the analysis of the tangential component of proper motions, we report the detection of internal rotation in a sample of ~50 GCs, and outline the implications of the presence of angular momentum for the formation mechanism of proto-GC. This result gives the first taste of the unparalleled power of Gaia DR2 for GCs science, in preparation for the subsequent data releases.
description: 4 pages, 2 figure, to appear in Proceedings IAU Symposium No. 351 Star Clusters: From the Milky Way to the Early Universe, 2019
Exercise training and chronic kidney disease: characterization and bibliometrics of citation classics of clinical intervention trials
Creators: name: Zhang, Fan
name: Liu, Shan
name: Bai, Yan
name: Huang, Liuyan
name: Zhong, Yifei
name: Li, Yi
Publisher: name: Taylor & Francis
Year: 2024
Subjects: Medicine
Biotechnology
Marine Biology
Science Policy

description: Exercise research targeting chronic kidney disease (CKD) has been conducted for more than 30 years, and the benefits of exercise for CKD patients have been progressively demonstrated. This study analyzes citation classics on clinical intervention trials on exercise training and CKD to describe the research landscape and hotspots through bibliometric analysis. To identify clinical trials of exercise training interventions for CKD with more than 100 citations from the Web of Science Core Collection database. Extracted bibliometric information, participant information, and study characteristics of the included articles. The total citations, annual average citations, publication of year, author keywords, and study-related data were bibliometric analyzed and described using Excel 2019 and VOSviewer software. A total of 30 citation classics were included, with a total citation frequency of 102 to 279 (mean ± standard deviation: 148.4 ± 49.4). The American Journal of Kidney Diseases (n = 7) published the most (n = 7) classic citations in the field of CKD exercise research, and the Journal of the American Society of Nephrology was the most cited. The hotspot of research around CKD and exercise training interventions focused on population (hemodialysis and end-stage renal disease), exercise type (resistance training, yoga, and leg-cycling), and outcomes (cardiovascular indices, physical performance, psychological status, kidney function, physical activity). Reported dropout rates ranged from 0.0% to 47.4%. A bibliometric analysis of citation classics on exercise training and CKD highlights the potential benefits of exercise as a non-pharmacological therapy for patients with CKD, as well as developments and hotspots in the field.
Bohmian Histories and Decoherent Histories
Creators: name: Hartle, James B.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The predictions of the Bohmian and the decoherent (or consistent) histories formulations of the quantum mechanics of a closed system are compared for histories -- sequences of alternatives at a series of times. For certain kinds of histories, Bohmian mechanics and decoherent histories may both be formulated in the same mathematical framework within which they can be compared. In that framework, Bohmian mechanics and decoherent histories represent a given history by different operators. Their predictions for the probabilities of histories therefore generally differ. However, in an idealized model of measurement, the predictions of Bohmian mechanics and decoherent histories coincide for the probabilities of records of measurement outcomes. The formulations are thus difficult to distinguish experimentally. They may differ in their accounts of the past history of the universe in quantum cosmology.
description: 7 pages, 3 figures, Revtex, minor corrections
Modelling Mg II During Solar Flares. I. Partial Frequency Redistribution, Opacity, and Coronal Irradiation
Creators: name: Kerr, G. S.
name: Allred, Joel C.
name: Carlsson, Mats
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The Interface Region Imaging Spectrograph (IRIS) has routinely observed the flaring Mg II NUV spectrum, offering excellent diagnostic potential and a window into the location of energy deposition. A number of studies have forward modelled both the general properties of these lines and specific flare observations. Generally these have forward modelled radiation via post-processing of snapshots from hydrodynamic flare simulations through radiation transfer codes. There has, however, not been a study of how the physics included in these radiation transport codes affects the solution. A baseline setup for forward modelling MgII in flares is presented and contrasted with approaches that add or remove complexity. It is shown for Mg II: (1) PRD is still required during flare simulations despite the increased densities, (2) using full angle-dependent PRD affects the solution but takes significantly longer to process a snapshot, (3) including Mg I in NLTE results in negligible differences to the Mg II lines but does affect the NUV quasi-continuum, (4) only hydrogen and Mg II need to be included in NLTE, (5) ideally the non-equilibrium hydrogen populations, with non-thermal collisional rates, should be used rather than the statistical equilibrium populations, (6) an atom consisting of only the ground state, h & k upper levels, and continuum level is insufficient to model the resonance lines, and (7) irradiation from a hot, dense flaring transition region can affect the formation of Mg II. We discuss modifications to the RH code allowing straightforward inclusion of transition region and coronal irradiation in flares.
description: Accepted for publication in the Astrophysical Journal
Mithrax braziliensis Rathbun 1892
Creators: name: Coelho, Petrônio Alves
name: Almeida, Alexandre Oliveira De
name: Bezerra, Luis Ernesto Arruda
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Decapoda
Mithracidae
Mithrax
Mithrax braziliensis

description: Mithrax braziliensis Rathbun, 1892
 Western Atlantic: Brazil (Paraíba to São Paulo) (Melo 1996; Dall’Occo et al. 2004).
Occurrence in northern and northeastern Brazil: PB, PE, AL: Rathbun (1900); BA: Rathbun (1892).
description: Published as part of Coelho, Petrônio Alves, Almeida, Alexandre Oliveira De & Bezerra, Luis Ernesto Arruda, 2008, Checklist of the marine and estuarine Brachyura (Crustacea: Decapoda) of northern and northeastern Brazil, pp. 1-58 in Zootaxa 1956 (1) on page 23, DOI: 10.11646/zootaxa.1956.1.1, http://zenodo.org/record/5241063
Supplementary document for Fabrication of nanogap structures through spatially shaped femtosecond laser modification with the assistance of wet chemical etching - 5307995.pdf
Creators: name: Zhou, Shipeng
name: Li, Xiaowei
name: Huang, Ji
name: Wang, Zhipeng
name: liu, yang
name: gao, shuai
name: Xu, Zhijie
name: Jiang, Lan
Publisher: name: Optica Publishing Group
Year: 2021
Subjects: Uncategorized

description: Supplemental Document
Demand for dairy products in Mexico
Creators: name: Tanyeri-Abur, Aysen
name: Rossen, C. Parr
name: Tanyeri-Abur, Aysen
name: Rossen, C. Parr
Publisher: name: Unknown
Year: 1997
Subjects: Demand and Price Analysis
Livestock Production/Industries
Production Economics

description: Mexico is the world's largest importer of non-fat dry milk (NFDM) and imports of cheese, fluid milk, and whey have increased rapidly in the past four years. In the wake of GA TI and the NAFf A, as well as recent economic developments in Mexico, world dairy markets will be affected as a result of changes in the Mexican dairy sector. The study analyzes both domestic and import demand for dairy products in Mexico to determine price and income elasticities as well as import elasticities. The results indicate that the demand for fluid milk is the most responsive to price changes and NFDM demand is inelastic with respect to its own price. There is little subtitution between fluid milk and non-fat dry milk, although fluid milk is relatively elastic, which suggests the existence of other substitutes for fluid milk. Estimation of import demand equations reveal similar trends in response to price changes, but income elasticity of imports was highest for fluid milk which suggests that Mexico will import possibly more fluid than dry milk as incomes rise. The exchange rate was the most significant variable influencing all dairy product imports.
Motion in a Bose condensate: IX. Crow instability of antiparallel vortex pairs
Creators: name: Berloff, Natalia G.
name: Roberts, Paul H.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The Gross-Pitaevskii (GP) equation admits a two-dimensional solitary wave solution representing two mutually self-propelled, anti-parallel straight line vortices. The complete sequence of such solitary wave solutions has been computed by Jones and Roberts (J. Phys. A, 15, 2599, 1982). These solutions are unstable with respect to three-dimensional perturbations (the Crow instability). The most unstable mode has a wavelength along the direction of the vortices of the same order as their separation. The growth rate associated with this mode is evaluated here, and it is found to increase very rapidly with decreasing separation. It is shown, through numerical integrations of the GP equation that, as the perturbations grow to finite amplitude, the lines reconnect to produce a sequence of almost circular vortex rings.
description: Submitted to J. Phys. A: Math. Gen.; Corrected references
Rethinking rural development approaches and their relations with agricultural and agro-food local systems
Creators: name: Mantino, Francesco
name: Mantino, Francesco
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agricultural and Food Policy
subject: Community/Rural/Urban Development
subject: Rural development
subject: Agro-food systems
subject: Governance

description: Provide here a summary of your paper no longer than 300 words. (Times New Roman, 10, italic) This paper focuses on the notion of agricultural and agro-food system as unit of analysis. The analysis provides evidence of diffused dynamism of these systems, both in terms of demographic characteristics, labour productivity and exports in international markets. Relevant differences among these local systems can be explained by geographical location (especially between North and South Italy) and infrastructural endowments. But relevant differences, according to recent studies on governance of rural areas, are also as far as cooperation and integration variables are concerned. To explore the nature of these variables, a parallel survey was implemented in 20 Italian areas to identify and reconstruct the institutional maps of the food chain supply (farming system, food industry, type of distribution and market channels), the main actors working in it and the main forms of vertical and horizontal integration/cooperation. This allowed to understand the structure of the food chain supply and which kind of governance is characterising agriculture and agro-food sector in these rural areas. The survey highlights three possible patterns of rural integration/cooperation. The first pattern, based on vertical integration/cooperation, is usually in rural areas dominated by the prevalence of few innovators and/or agro-food industries with strong leadership. The second pattern, based on horizontal cooperation and integration, does not include few leader industries but a whole set of actors, within the agro-food chain, whose strategy is primarily to promote strong coalitions and networks to increase the bargaining power of agriculture and to reduce conflicts within the agro-food chain between farmers and agro-industrial firms. Finally, the third pattern is based on horizontal integration/cooperation between agro-food chain and other sectors. The analysis of these study cases brings about important implications in terms of rethinking rural development paradigm.
description: none
MOESM3 of A mobile device app to reduce prehospital medication errors and time to drug preparation and delivery by emergency medical services during simulated pediatric cardiopulmonary resuscitation: study protocol of a multicenter, prospective, randomized controlled trial
Creators: name: Siebert, Johan
name: Bloudeau, Laurie
name: Ehrler, Frédéric
name: Combescure, Christophe
name: Haddad, Kevin
name: Hugon, Florence
name: Suppan, Laurent
name: Rodieux, Frédérique
name: Lovis, Christian
name: Gervaix, Alain
name: Manzano, Sergio
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 3. The table describes poor or improper techniques that may lead to contamination in aseptic preparation and/or intravenous administration of emergency drugs. Adapted from Suvikas-Peltonen et al. [55].
What’s the Damage? Environmental Regulation with Policy-Motivated Bureaucrats
Creators: name: Voß, Achim
name: Lingens, Jörg
name: Voß, Achim
name: Lingens, Jörg
Publisher: name: Unknown
Year: 2014
Subjects: subject: Environmental Economics and Policy
subject: Environmental Policy
subject: Political Economy
subject: Delegation
subject: Bureaucracy
subject: Regulatory Agency
subject: Mechanism Design
subject: Type-dependent Participation Constraint
subject: Pure State Constraints in Optimal Control

description: Many environmental-policy problems are characterized by complexity and uncertainty. Government’s choice concerning these policies commonly relies on information provided by a bureaucracy. Environmental bureaucrats often have a political motivation of their own, so they might be tempted to misreport environmental effects in order to influence policy. This transforms a problem of uncertainty into one of asymmetric information. We analyze the ensuing principal-agent relationship and derive the government’s optimal contract, which conditions policy and rewards on reported environmental effects. We find that agents who are more environmentalist than the government are rewarded for admitting that the environmental impact is low (and vice versa). With higher uncertainty, the bureaucrat has a stronger influence on policy. For some values of the environmental impact, the bureau is permitted to set its own preferred policy (optimal delegation).
Mithrax caribbaeus Rathbun 1920
Creators: name: Coelho, Petrônio Alves
name: Almeida, Alexandre Oliveira De
name: Bezerra, Luis Ernesto Arruda
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Decapoda
Mithracidae
Mithrax
Mithrax caribbaeus

description: Mithrax caribbaeus Rathbun, 1920
Western Atlantic: West Indies, Venezuela to Brazil (Rio de Janeiro) (Melo 1996).
 Occurrence in northern and northeastern Brazil: AP: Silva et al. (1998); PA: Coelho (1969), as M. (Mithrax) caribbaeus; MA: Barreto et al. (1993a); CE: Coelho Filho (2006).
description: Published as part of Coelho, Petrônio Alves, Almeida, Alexandre Oliveira De & Bezerra, Luis Ernesto Arruda, 2008, Checklist of the marine and estuarine Brachyura (Crustacea: Decapoda) of northern and northeastern Brazil, pp. 1-58 in Zootaxa 1956 (1) on page 23, DOI: 10.11646/zootaxa.1956.1.1, http://zenodo.org/record/5241063
Genetic association study of TERT gene variants with chronic kidney disease susceptibility in the Chinese population
Creators: name: Su, Yan
name: Feng, Yuan
name: Lin, Xinran
name: Ma, Chunyang
name: Wei, Jiali
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified

description: The incidence and mortality of chronic kidney disease (CKD) are increasing globally. Studies have demonstrated the significance of genetic risk factors in the progression of CKD. Telomerase reverse transcriptase (TERT) may be implicated in the development of CKD. This study aimed to investigate the correlation between TERT gene variants and susceptibility to CKD in the Chinese population. A total of 507 patients with CKD and 510 healthy controls were recruited for this case-control study. Four candidate loci were identified using the MassARRAY platform. Logistic regression analysis was employed to assess the association between TERT gene variants and the risk of CKD. The false positive reporting probability (FPRP) method was utilized to evaluate the validity of statistically significant associations. The multifactorial dimensionality reduction (MDR) method was used to evaluate the interaction between SNPs and the risk of CKD. Furthermore, discrepancies in the clinical features of subjects with diverse genotypes were evaluated using one-way analysis of variance (ANOVA). Our findings revealed a correlation between rs2735940 and rs4635969 and an increased risk of CKD. Stratification analysis indicated that rs4635969 was related to an increased risk of CKD in different subgroups (age ≤ 50 years and male). MDR analysis indicated that the two-site model (rs2735940 and rs4635969) was the best prediction model. Furthermore, the rs2735940 GG genotype was found to be linked to an increased level of microalbuminuria (MAU) in patients with CKD. Our study is the first to reveal a connection between TERT gene variants and susceptibility to CKD, providing new insights into the field of nephrology.
Possibility of Turbulent Crystals
Creators: name: Yukalov, V. I.
name: Yukalova, E. P.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The possibility for the occurrence in crystals of a phenomenon, resembling turbulence, is discussed. This phenomenon, called {\it heterophase turbulence}, is manifested by the fluctuational appearance inside a crystalline sample of disordered regions randomly distributed in space. The averaged picture for such a turbulent solid is exemplified by an exactly solvable lattice-gas model. The origin of heterophase turbulence is connected with stochastic instability of quasi-isolated systems.
description: Latex file, 20 pages, no figures
title: 03_0339
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
MOESM1 of Peritumoral administration of DRibbles-pulsed antigen-presenting cells enhances the antitumor efficacy of anti-GITR and anti-PD-1 antibodies via an antigen presenting independent mechanism
Creators: name: Jaina Patel
name: Zhihua Cui
name: Zhi-Fa Wen
name: Dinh, Catherine
name: Hu, Hong-Ming
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Hematology
subject: Computational Biology

description: Additional file 1: Table S1. List of antibodies used for flow cytometry analysis. Figure S1. Timing assessment of peritumoral DR-BMC administration. Figure S2. Flow cytometry analysis of DRibbles-pulsed BMCs before vaccination. Figure S3. Flow cytometry analysis of peritumorally injected BMCs in tumors of tritherapy-treated mice 7 days after peritumoral BMC administration. Figure S4. Tritherapy cured mice are protected from tumor rechallenge. Figure S5. Tritherapy alters the tumor CD4+ T-cell compartment in the Panc02 model. Figure S6. Similar activation marker expression but increased tumor-specific CD4+ T cells in tumors of tritherapy-treated mice. Figure S7. Antibody therapy alters peripheral CD4 + T cells. Figure S8. FTY720 decreases circulation of T cells in the blood. Figure S9. DC-tritherapy similarly delays tumor growth.
Environmental and Technology Policy Options in the Electricity Sector: Interactions and Outcomes
Creators: name: Fischer, Carolyn
name: Newell, Richard G.
name: Preonas, Louis
name: Fischer, Carolyn
name: Newell, Richard G.
name: Preonas, Louis
Publisher: name: Unknown
Year: 2014
Subjects: subject: Environmental Economics and Policy
subject: Climate Change
subject: Cap-and-Trade
subject: Renewable Energy
subject: Portfolio Standards
subject: Subsidies
subject: Spillovers
subject: Energy Efficiency
subject: Electricity

description: Myriad policy measures aim to reduce greenhouse gas emissions from the electricity sector, promote generation from renewable sources, and encourage energy conservation. To what extent do innovation and energy efficiency (EE) market failures justify additional interventions when a carbon price is in place? We extend the model of Fischer and Newell (2008) with advanced and conventional renewable energy technologies and short and long-run EE investments. We incorporate both knowledge spillovers and imperfections in the demand for energy efficiency. We conclude that some technology policies, particularly correcting R&D market failures, can be useful complements to emissions pricing, but ambitious renewable targets or subsidies seem unlikely to enhance welfare when placed alongside sufficient emissions pricing. The desirability of stringent EE policies is highly sensitive to the degree of undervaluation of EE by consumers, which also has implications for policies that tend to lower electricity prices Even with multiple market failures, emissions pricing remains the single most cost-effective option for reducing emissions.
MOESM1 of PAX8 expression in high-grade serous ovarian cancer positively regulates attachment to ECM via Integrin β3
Creators: name: Soriano, Amata
name: Cristofaro, Tiziana
name: Palma, Tina
name: Dotolo, Serena
name: Gokulnath, Priyanka
name: Izzo, Antonella
name: Calì, Gaetano
name: Facchiano, Angelo
name: Mariastella Zannini
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Computational Biology

description: Additional file 1: Table S1. Legend for Cytoscape analysis.
ДИПЛОМАТИЧЕСКИЙ ИММУНИТЕТ И ЕГО КОНСТИТУЦИОННЫЕ ОСНОВЫ
Creators: name: Муродкосимова, Азиза
Publisher: name: Zenodo
Year: 2025

description: В данной статье рассматривается сущность дипломатического иммунитета как ключевого института международного права, обеспечивающего эффективную деятельность дипломатических представительств. Особое внимание уделяется его конституционно-правовым основам, а также отражению принципов дипломатической неприкосновенности в национальном законодательстве. Проанализированы международные договоры, в частности Венская конвенция о дипломатических сношениях 1961 года, и их влияние на формирование правового статуса дипломатов. Также исследуются особенности реализации дипломатического иммунитета в конституционной системе Республики Узбекистан. Материал статьи может быть полезен для студентов, исследователей и практиков в области международного права.
The Flushing Flow Cost: A Prohibitive River Restoration Alternative? The Case of the Lower Ebro River
Creators: name: Gómez, Carlos M.
name: Pérez-Blanco, C. Dionisio
name: Batalla, Ramon J.
name: Gómez, Carlos M.
name: Pérez-Blanco, C. Dionisio
name: Batalla, Ramon J.
Publisher: name: Unknown
Year: 2014
Subjects: subject: Environmental Economics and Policy
subject: River Restoration
subject: Flushing Flows
subject: Opportunity Costs
subject: Hydropower
subject: Ebro River

description: Although the effectiveness of flushing floods in restoring basic environmental functions in highly engineered rivers has been extensively tested, the opportunity cost is still considered to represent an important limitation to putting these actions into practice. In this paper, we present a two-stage method for the assessment of the opportunity cost of the periodical release of flushing flows in the lower reaches of rivers with regimes that are basically controlled by series of dams equipped with hydropower generation facilities. The methodology is applied to the Lower Ebro River in Spain. The results show that the cost of the reduced power generation resulting from the implementation of flushing floods is lower than the observed willingness to pay for river restoration programmes.
The relationship between thiamin, folic acid and cognitive function in a rat model of uremia
Creators: name: Lu, Yifei
name: Xu, Chenqi
name: Xie, Kewei
name: Zhao, Bingru
name: Wang, Minzhou
name: Qian, Cheng
name: Chen, Xuemei
name: Gu, Leyi
name: Wu, Wangshu
name: Lu, Renhua
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine

description: End-stage renal disease is a worldwide health burden, but the pathogenesis of uremia-associated cognitive impairment (CI) is poorly recognized. We hypothesized that uremia brings about deficiency of thiamin and folic acid and causes CI by inducing oxidative stress. Therefore, 24 Sprague-Dawley rats were randomly divided into two groups: a 5/6 nephrectomy group (n = 12) and a sham-operated group (n = 12). The Morris water maze was used to assess the cognitive function eight weeks post-surgery, and serum levels of thiamin, folic acid and homocysteine were detected subsequently. Brain and kidney tissues were collected for pathological examination and 8-Hydroxy-2’-deoxyguanosine (8-OHdG) immunochemistry staining. Results showed that the escape latency on training days 1-2 was longer, and the time in quadrant IV on experimental day 6 was significantly shorter in 5/6 nephrectomy group. Meanwhile, the uremic rats showed decreased thiamin, folic acid and increased homocysteine. We also found the time in quadrant IV was positively correlated with thiamin and folic acid level, while negatively correlated with the blood urea nitrogen and 8-OHdG positive cell proportion. Furthermore, in 5/6 nephrectomy group, the hippocampal neuron count was significantly reduced, and a greater proportion of 8-OHdG positive cells were detected. Pretreating LPS-stimulated rat microglial cells with thiamin or folic acid in vitro alleviated the inflammatory impairment in terms of cell viability and oxidative stress. In summary, we applied a uremic rat model and proved that uremia causes serum thiamin and folic acid deficiency, homocysteine elevation, along with neuron reduction and severe oxidative stress in hippocampus, finally leading to CI.
Explicit model realizing parton-hadron duality
Creators: name: Fiore, R.
name: Flachi, A.
name: Jenkovszky, L. L.
name: Lengyel, A. I.
name: Magas, V. K.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: An explicit model realizing parton-hadron duality and fitting the data is suggested. Complex nonlinear Regge trajectories are important ingredients of the model. The inclusion of $Δ$ and $N^*$ trajectories should account for all resonances in the direct channel. The exotic trajectory is responsible for the smooth background.
description: 29 pages, 7 figures
Micromagnetic modelling and imaging of vortex|merons structures in an oxide|metal heterostructure
Creators: name: Radaelli, P. G.
name: Radaelli, J.
name: Waterfield-Price, N.
name: Johnson, R. D.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Using micromagnetic simulations, we have modelled the formation of imprinted merons and anti-merons in cobalt overlayers of different thickness (1-8 nm), stabilised by interfacial exchange with antiferromagnetic vortices in $α$-Fe2O3. Structures similar to those observed experimentally could be obtained with reasonable exchange parameters, also in the presence of surface roughness. We produce simulated meron|antimeron images by magnetic force microscopy (MFM) and nitrogen-vacancy (N-V) centre microscopy, and established signatures of these topological structures in different experimental configurations.
description: 11 pages, 7 figures, Published in Physical Review B, 26 February 2020
Wünschen sich deutsche Landwirte eine warme Sanierung der Schweinehaltung?
Creators: name: Thiermann, Insa
name: Schröer, Daniel
name: Latacz-Lohmann, Uwe
Publisher: name: Berichte über Landwirtschaft - Zeitschrift für Agrarpolitik und Landwirtschaft
Year: 2021

description: Die gesellschaftlichen Anforderungen an die Nutztierhaltung steigen! Die resultierenden gesetzlichen Veränderungen, wie die neue Düngeverordnung und die neue Tierschutz-Nutztierhaltungsverordnung, erzeugen Anpassungsdruck in der Branche. In den Niederlanden soll über die „Warme Sanierung“ ein Weg gefunden werden, die notwendigen Umgestaltungen gemeinsam mit den Landwirten durchzuführen. Das Programm umfasst den staatlich finanzierten Abriss von Ställen in viehhaltungsintensiven Regionen und Investitionen in innovative Tierhaltungssysteme. Ziel dieses Artikels ist es zu ermitteln, ob Landwirte in der nordwestdeutschen Veredelungsregion Interesse an einem solchen Programm hätten und wie möglicherweise notwendige Auflagen für Stallbau und Gülleaufnahme bewertet werden. Die Ergebnisse des mixed-logit Modells zeigen, dass sowohl Sauen- als auch Mastschweinehalter großes Interesse an einer deutschen Version der „Warmen Sanierung“ haben. Ausschlaggebend für die Entscheidung zur Stallplatzaufgabe ist die Höhe der angebotenen Kompensationszahlung. Starke Einschränkungen wie eine Abrisspflicht, ein Bauverbot und ein Verbot der Gülleaufnahme werden abgelehnt. Auch ein Abriss gegen Kostenerstattung oder eine Beschränkung des Baus auf Tierwohlställe werden negativ bewertet, wenn auch weniger stark. Dass in der Wahrnehmung der Attribute Unterschiede bestehen, zeigen die Ergebnisse der Schätzung latenter Klassen.
description: Berichte über Landwirtschaft - Zeitschrift für Agrarpolitik und Landwirtschaft, Aktuelle Beiträge
Solenolambrus tenellus Stimpson 1871
Creators: name: Coelho, Petrônio Alves
name: Almeida, Alexandre Oliveira De
name: Bezerra, Luis Ernesto Arruda
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Decapoda
Parthenopidae
Solenolambrus
Solenolambrus tenellus

description: Solenolambrus tenellus Stimpson, 1871
Western Atlantic: North Carolina, Florida, Gulf of Mexico, Bahamas, Barbados to Brazil (Rio Grande do Norte) (Williams 1984; Barreto & Coelho 1994).
 Occurrence in northern and northeastern Brazil: PA: Barreto et al. (1993a); RN: Coelho et al. (1986), as Solenolambrus sp.
description: Published as part of Coelho, Petrônio Alves, Almeida, Alexandre Oliveira De & Bezerra, Luis Ernesto Arruda, 2008, Checklist of the marine and estuarine Brachyura (Crustacea: Decapoda) of northern and northeastern Brazil, pp. 1-58 in Zootaxa 1956 (1) on page 26, DOI: 10.11646/zootaxa.1956.1.1, http://zenodo.org/record/5241063
Analysis of Hydrological and Suspended Sediment Events from Mad River Watershed using Multivariate Time Series Clustering
Creators: name: Javed, Ali
name: Hamshaw, Scott D.
name: Rizzo, Donna M.
name: Lee, Byung Suk
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Hydrological storm events are a primary driver for transporting water quality constituents such as turbidity, suspended sediments and nutrients. Analyzing the concentration (C) of these water quality constituents in response to increased streamflow discharge (Q), particularly when monitored at high temporal resolution during a hydrological event, helps to characterize the dynamics and flux of such constituents. A conventional approach to storm event analysis is to reduce the C-Q time series to two-dimensional (2-D) hysteresis loops and analyze these 2-D patterns. While effective and informative to some extent, this hysteresis loop approach has limitations because projecting the C-Q time series onto a 2-D plane obscures detail (e.g., temporal variation) associated with the C-Q relationships. In this paper, we address this issue using a multivariate time series clustering approach. Clustering is applied to sequences of river discharge and suspended sediment data (acquired through turbidity-based monitoring) from six watersheds located in the Lake Champlain Basin in the northeastern United States. While clusters of the hydrological storm events using the multivariate time series approach were found to be correlated to 2-D hysteresis loop classifications and watershed locations, the clusters differed from the 2-D hysteresis classifications. Additionally, using available meteorological data associated with storm events, we examine the characteristics of computational clusters of storm events in the study watersheds and identify the features driving the clustering approach.
description: Corrected typo in title
Magnetic and thermodynamic properties of the octanuclear nickel phosphonate-based cage
Creators: name: Zad, Hamid Arian
name: Kenna, Ralph
name: Ananikian, Nerses
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report a detailed theoretical investigation into the influence of anisotropy on the magnetic and thermodynamic properties of an octanuclear nickel phosphonate cage with butterfly-shaped molecular geometry, namely $\mathrm{Ni}_8(μ_3-\mathrm{OH})_4(\mathrm{OMe})_2(\mathrm{O}_3\mathrm{PR}_1)_2 (\mathrm{O}_2\mathrm{C}^t\mathrm{Bu})_6 (\mathrm{HO}_2\mathrm{C}^t\mathrm{Bu})_8$. To validate our exact diagonalization approach, we firstly compare results with simulations and experiment in the isotropic case. Having established concurrence, we then introduce uniaxial single-ion anisotropy and Heisenberg exchange anisotropy between interacted nickel atoms. We then examine effects of both anisotropy parameters on the magnetization process, as well as on the specific heat of the model. We predict intermediate magnetization plateaus, including zero plateau, and magnetization jumps with magnetic ground-state phase transitions at low temperature $T=1$K. The magnetization plateaus are strongly dependent on both the levels of exchange anisotropy and single-ion anisotropy. Varying the former leads to change in width and magnetic position of all intermediate plateaus while they become wider upon increasing the latter. The specific heat of the model manifests a Schottky-type maximum at moderate temperature in the presence of weak magnetic fields, when the system is isotropic. The introducion of aniostropy results in substantial variations in the thermal behavior of the specific heat. Indeed, by tuning anisotropy parameters the Schottky peak convert to a double-peak temperature dependence that coincided with the magnetization jumps. We call for these theoretical predictions to be verified experimentally at low temperature.
description: 16 pages, 4 figures
Reflection Phase Shift of One-dimensional Plasmon Polaritons in Carbon Nanotubes
Creators: name: Luo, Xingdong
name: Hu, Cheng
name: Lyu, Bosai
name: Yang, Liu
name: Zhou, Xianliang
name: Deng, Aolin
name: Kang, Ji-Hun
name: Shi, Zhiwen
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigated, both experimentally and theoretically, the reflection phase shift (RPS) of one-dimensional plasmon polaritons. We launched 1D plasmon polaritons in carbon nanotube and probed the plasmon interference pattern using scanning near-field optical microscopy (SNOM) technique, through which a non-zero phase shift was observed. We further developed a theory to understand the nonzero phase shift of 1D polaritons, and found that the RPS can be understood by considering the evanescent field beyond the nanotube end. Interesting, our theory shows a strong dependence of RPS on polaritons wavelength and nanotube diameter, which is in stark contrast to 2D plasmon polaritons in graphene where the RPS is a constant. In short wave region, the RPS of 1D polaritons only depends on a dimensionless variable -- the ratio between polaritons wavelength and nanotube diameter. These results provide fundamental insights into the reflection of polaritons in 1D system, and could facilitate the design of ultrasmall 1D polaritonic devices, such as resonators, interferometers.
Explicit factorization of Seiberg-Witten curves with matter from random matrix models
Creators: name: Demasure, Yves
name: Janik, Romuald A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Within the Dijkgraaf-Vafa correspondence, we study the complete factorization of the Seiberg-Witten curve for U(N_c) gauge theory with N_f
description: 28 pages; v2: published version
Colliding-wind binary systems: Diffusive shock acceleration and non-thermal emission
Creators: name: Pittard, J. M.
name: Vila, G. S.
name: Romero, G. E.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present a model for the non-thermal emission from a colliding-wind binary. Relativistic protons and electrons are assumed to be accelerated through diffusive shock acceleration (DSA) at the global shocks bounding the wind-wind collision region. The non-linear effects of the back-reaction due to the cosmic ray pressure on the particle acceleration process and the cooling of the non-thermal particles as they flow downstream from the shocks are included. We explore how the non-thermal particle distribution and the keV-GeV emission changes with the stellar separation and the viewing angle of the system, and with the momentum ratio of the winds. We confirm earlier findings that DSA is very efficient when magnetic field amplification is not included, leading to significantly modified shocks. We also find that the non-thermal flux scales with the binary separation in a complicated way and that the anisotropic inverse Compton emission shows only a moderate variation with viewing angle due to the spatial extent of the wind-wind collision.
description: 18 pages, 24 figures, accepted by MNRAS
A theory of ferromagnetism in planar heterostructures of (Mn,III)-V semiconductors
Creators: name: Fernandez-Rossier, J.
name: Sham, L. J.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: A density functional theory of ferromagnetism in heterostructures of compound semiconductors doped with magnetic impurities is presented. The variable functions in the density functional theory are the charge and spin densities of the itinerant carriers and the charge and localized spins of the impurities. The theory is applied to study the Curie temperature of planar heterostructures of III-V semiconductors doped with manganese atoms. The mean-field, virtual-crystal and effective-mass approximations are adopted to calculate the electronic structure, including the spin-orbit interaction, and the magnetic susceptibilities, leading to the Curie temperature. By means of these results, we attempt to understand the observed dependence of the Curie temperature of planar $δ$-doped ferromagnetic structures on variation of their properties. We predict a large increase of the Curie Temperature by additional confinement of the holes in a $δ$-doped layer of Mn by a quantum well.
description: 8 pages, 7 figures
MOESM1 of A mobile device app to reduce prehospital medication errors and time to drug preparation and delivery by emergency medical services during simulated pediatric cardiopulmonary resuscitation: study protocol of a multicenter, prospective, randomized controlled trial
Creators: name: Siebert, Johan
name: Bloudeau, Laurie
name: Ehrler, Frédéric
name: Combescure, Christophe
name: Haddad, Kevin
name: Hugon, Florence
name: Suppan, Laurent
name: Rodieux, Frédérique
name: Lovis, Christian
name: Gervaix, Alain
name: Manzano, Sergio
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 1. Standard Protocol Items: Recommendations for Interventional Trials (SPIRIT) 2013 Checklist.
MOESM8 of Comparison of model-building strategies for excess hazard regression models in the context of cancer epidemiology
Creators: name: Maringe, Camille
name: AurÃ©Lien Belot
name: Rubio, Francisco
name: Rachet, Bernard
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Science Policy

description: Additional file 8. Integrated absolute estimated bias for the effects of age, stage, deprivation and the extra binary variable, by scenario (A-D) and for each model selection algorithm.
Induced pairing of fermionic impurities in a one-dimensional strongly correlated Bose gas
Creators: name: Pasek, Michael
name: Orso, Giuliano
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate numerically the problem of few (one, two) noninteracting spin$-1/2$ fermions in a shallow harmonic trap coupled via contact repulsive interactions to a uniform one-dimensional bath of lattice bosons, described by the Bose-Hubbard model. Through extensive density-matrix renormalization group calculations, we extract the binding energy and the effective mass of quasiparticles, including dressed impurities (polarons) and their two-body bound states (bipolarons), emerging from the effective non-local Casimir interaction between the impurities. We show that the mixture exhibits rather different pairing behaviors depending on the singlet \textit{vs}.~triplet spin state configurations of the two fermions. For opposite spin states, bipolarons are found for any finite value of the impurity-bath coupling. In particular, in the strong coupling regime their binding energy reduces to that of a single polaron, provided the boson-boson repulsion is not too weak. For equal spin states, we show that bipolarons emerge only beyond a critical strength of the Bose-Fermi interaction and their effective mass grows rapidly approaching the strong coupling regime.
description: accepted version, references added
Classifier Chains: A Review and Perspectives
Creators: name: Read, Jesse
name: Pfahringer, Bernhard
name: Holmes, Geoff
name: Frank, Eibe
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: The family of methods collectively known as classifier chains has become a popular approach to multi-label learning problems. This approach involves linking together off-the-shelf binary classifiers in a chain structure, such that class label predictions become features for other classifiers. Such methods have proved flexible and effective and have obtained state-of-the-art empirical performance across many datasets and multi-label evaluation metrics. This performance led to further studies of how exactly it works, and how it could be improved, and in the recent decade numerous studies have explored classifier chains mechanisms on a theoretical level, and many improvements have been made to the training and inference procedures, such that this method remains among the state-of-the-art options for multi-label learning. Given this past and ongoing interest, which covers a broad range of applications and research themes, the goal of this work is to provide a review of classifier chains, a survey of the techniques and extensions provided in the literature, as well as perspectives for this approach in the domain of multi-label classification in the future. We conclude positively, with a number of recommendations for researchers and practitioners, as well as outlining a number of areas for future research.