cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Impact of TV Advertising on Website Traffic
Creators: name: Veverka, Lukáš
name: Holý, Vladimír
Publisher: name: arXiv
Year: 2021
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: We propose a modeling procedure for estimating immediate responses to TV ads and evaluating the factors influencing their size. First, we capture diurnal and seasonal patterns of website visits using the kernel smoothing method. Second, we estimate a gradual increase in website visits after an ad using the maximum likelihood method. Third, we analyze the non-linear dependence of the estimated increase in website visits on characteristics of the ads using the random forest method. The proposed methodology is applied to a dataset containing minute-by-minute organic website visits and detailed characteristics of TV ads for an e-commerce company in 2019. The results show that people are indeed willing to switch between screens and multitask. Moreover, the time of the day, the TV channel, and the advertising motive play a great role in the impact of the ads.
EPOS - European Plate Observing System
Creators: name: Freda, Carmela
name: Bailo, Daniele
Publisher: name: Zenodo
Year: 2025

description: The presentation EPOS - European Plate Observing System was presented as keynote talk at the Base4NFDI User Conference 2024 (https://events.gwdg.de/event/658/).

 

The European Plate Observing System (EPOS, https://www.epos-eu.org/) pan-European Research Infrastructure (RI) enables interdisciplinary collaboration by providing integrated and open access to high-quality data, services, and computational resources in solid Earth science. The EPOS RI is operated by a European Research Infrastructure Consortium (ERIC) and adopts a federated governance model to ensure the coordination of its heterogenous distributed resources. The challenge of long-term sustainability is tackled by addressing technical, legal, governance and financial dimensions in a synergic way.

The EPOS Platform, in compliance with FAIR principles, acts as a multidisciplinary gateway, enabling seamless access to harmonized data and services from almost 300 providers from 26 European countries. The Platform relies on a federated architecture, rich metadata, and service-driven approach. EPOS overcomes challenges related to data interoperability and standardization and provides a unique point of access to the wealth of resources in the solid Earth domain. This fosters excellent science and contributes to address societal challenges such as natural hazard risk assessment and environmental sustainability. Available as an open-source software package, the Platform envisages to include data analysis, processing, and advanced visualization tools.
Rational Hodge isometries of hyper-Kahler varieties of K3[n]-type are algebraic
Creators: name: Markman, Eyal
Publisher: name: arXiv
Year: 2022
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: Let X and Y be compact hyper-Kahler manifolds deformation equivalence to the Hilbert scheme of length n subschemes of a K3 surface. A cohomology class in their product XxY is an analytic correspondence, if it belongs to the subring generated by Chern classes of coherent analytic sheaves. Let f be a Hodge isometry of their second rational cohomologies with respect to the Beauville-Bogomolov-Fujiki pairings. We prove that f is induced by an analytic correspondence. We furthermore lift f to an analytic correspondence F between their total rational cohomologies, which is a Hodge isometry with respect to the Mukai pairings, and which preserves the gradings up to sign. When X and Y are projective the correspondences f and F are algebraic.
description: v2: 45 pages. Added Corollary 1.10 on the algebraic class inducing the Pontryagin product
Orienteringskartan. Verktyg för att planera och utvärdera arbete med öppen vetenskap.
Creators: name: Swedish National Data Service
Publisher: name: Zenodo
Year: 2025
Subjects: SND
Swedish National Data Service
open science
SND network
SUHF National Roadmap for Open Science
Swedish Universities

description: SND är ansvarig för verktyget Orienteringskartan som bygger på Sveriges universitets- och högskoleförbunds (SUHF:s) Nationella färdplan för öppen vetenskap (2021). 

Med hjälp av Orienteringskartan kan ett lärosäte eller annan forskande organisation 

planera, konkretisera, och följa upp arbetet för att uppnå de nationella målen om öppen vetenskap

planera för SUHF:s årliga enkät om öppen vetenskap som bygger på färdplanen

få exempel på utvecklingsarbete och åtgärder från svenska lärosäten och själv dela erfarenheter med andra.

Syftet med Orienteringskartan är också att ge en samlad bild av hur omställningen till öppen vetenskap utvecklas i Sverige. SUHF och SND ansvarar gemensamt för årliga sammanställningar.

En reviderad Version 3 av Orienteringskartan har tagits fram under hösten 2024 och publicerades januari 2025 (se fliken "Bakgrundsinfo och uppdatering").
description: Funded by the Swedish Research Council
Algebraicity of L-values attached to Quaternionic Modular Forms
Creators: name: Bouganis, Thanasis
name: Jin, Yubo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: In this paper we prove the algebraicity of some L-values attached to quaternionic modular forms. We follow the rather well established path of the doubling method. Our main contribution is that we include the case where the corresponding symmetric space is of non-tube type. We make various aspects very explicit such as, the doubling embedding, coset decomposition, and the definition of algebraicity of modular forms via CM points.
description: 36
Additional file 6: of The added value of a mobile application of Community Case Management on referral, re-consultation and hospitalization ratesÂ of children aged under 5 years in two districts in Northern Malawi: study protocol for a pragmatic, stepped-wedge cluster-randomized controlled trial
Creators: name: Hardy, Victoria
name: OâConnor, Yvonne
name: Heavin, Ciara
name: Mastellos, Nikolaos
name: Tran, Tammy
name: OâDonoghue, John
name: Fitzpatrick, Annette
name: Ide, Nicole
name: Tsung-Shu Wu
name: Griphin Chirambo
name: Adamson Muula
name: Moffat Nyirenda
name: Carlsson, Sven
name: Andersson, Bo
name: Thompson, Matthew
Publisher: name: Figshare
Year: 2017
Subjects: subject: Medicine
subject: Biotechnology
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Parent/Caregiver Information Statement (Control). Document for obtaining verbal consent from parents/caregivers during the control phase. (PDF 376 kb)
Quantum time dilation in a gravitational field
Creators: name: Paczos, Jerzy
name: Dębski, Kacper
name: Grochowski, Piotr T.
name: Smith, Alexander R. H.
name: Dragan, Andrzej
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: According to relativity, the reading of an ideal clock is interpreted as the elapsed proper time along its classical trajectory through spacetime. In contrast, quantum theory allows the association of many simultaneous trajectories with a single quantum clock, each weighted appropriately. Here, we investigate how the superposition principle affects the gravitational time dilation observed by a simple clock - a decaying two-level atom. Placing such an atom in a superposition of positions enables us to analyze a quantum contribution to a classical time dilation manifest in spontaneous emission. In particular, we show that the emission rate of an atom prepared in a coherent superposition of separated wave packets in a gravitational field is different from the emission rate of an atom in a classical mixture of these packets, which gives rise to a quantum gravitational time dilation effect. We demonstrate that this nonclassical effect also manifests in a fractional frequency shift of the internal energy of the atom that is within the resolution of current atomic clocks. In addition, we show the effect of spatial coherence on the atom's emission spectrum.
description: 10 + 7 pages
Additional file 1: of Paramedic literature search filters: optimised for clinicians and academics
Creators: name: Olaussen, Alexander
name: Semple, William
name: Oteir, Alaa
name: Todd, Paula
name: Williams, Brett
Publisher: name: Figshare
Year: 2017
Subjects: subject: Space Science
subject: Medicine
subject: Molecular Biology
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: Developmental Biology
subject: Science Policy
subject: Hematology
subject: 60506 Virology

description: Overview of the single term analysis. Table providing overview of the single term analysis. (DOCX 83Â kb)
Ligia baudiniana Milne-Edwards 1840
Creators: name: Aguiar, Ivanklin Soares Campos-Filho Giovanna Monticelli Cardoso José Otávio
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Isopoda
Ligiidae
Ligia
Ligia baudiniana

description: Ligia baudiniana Milne-Edwards, 1840
Ligia baudiniana Milne-Edwards, 1840: 155-156.
Lygida baudiniana – Moreira, 1931: 433.
Ligia (Hirtiligia) baudiniana – Van Name, 1936: 58, fig. 14. – Vandel, 1952a: 80.
Ligia baudiniana – Andersson, 1960a: 540. – Souza-Kury, 1998: 657. – Leistikow and Wägele, 1999: 2. – Schmalfuss, 2003: 124.
Distribution. Atlantic and Pacific American coasts, from Florida to Brazil and from California to Ecuador, including the Galapagos Islands (Schmalfuss, 2003; López-Orozco et al., 2014). In Brazil, it is recorded from the states of Paraíba, Pernambuco and Rio de Janeiro (Souza-Kury, 1998).
description: Published as part of Aguiar, Ivanklin Soares Campos-Filho Giovanna Monticelli Cardoso José Otávio, 2018, Catalogue of terrestrial isopods (Crustacea, Isopoda, Oniscidea) from Brazil: an update with some considerations, pp. 1-40 in Nauplius (e 2018038) (e 2018038) 26 on page 2, DOI: 10.1590/2358-2936e2018038, http://zenodo.org/record/14666839
Acus (Abretia) bicolor Angas 1867
Creators: name: Salvador, Andreia
name: Pickering, Joan
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Neogastropoda
Achilidae
Acus
Acus bicolor

description: Acus (Abretia) bicolor Angas, 1867
Angas, 1867: 111, pl. 13, fig. 7.
Type locality: ‘ Middle Harbour, Port Jackson (Coll. Angas)’.
Label locality: ‘ Port Jackson’.
Type material: Lectotype NHMUK 1870.10.26.52/1 and 5 paralectotypes NHMUK 1870.10.26.52/2-6 (G.F. Angas collection). Lectotype selection (Bratcher & Cernohorsky, 1987: 114, pl. 32, fig. 120h).
description: Published as part of Salvador, Andreia & Pickering, Joan, 2017, Type catalogue of Terebridae (Mollusca, Gastropoda, Conoidea) in the Natural History Museum, London, U. K., pp. 101-142 in Zootaxa 4250 (2) on page 109, DOI: 10.11646/zootaxa.4250.2.1, http://zenodo.org/record/450745
Orienteringskartan. Verktyg för att planera och utvärdera arbete med öppen vetenskap.
Creators: name: Swedish National Data Service
Publisher: name: Zenodo
Year: 2023
Subjects: SND
Swedish National Data Service
open science
SND network
SUHF National Roadmap for Open Science
Swedish Universities

description: SND är ansvarig för verktyget Orienteringskartan som bygger på Sveriges universitets- och högskoleförbunds (SUHF:s) Nationella färdplan för öppen vetenskap (2021) [Wayback Machine].

Med hjälp av Orienteringskartan kan ett lärosäte eller annan forskande organisation 

planera, konkretisera, och följa upp arbetet för att uppnå de nationella målen om öppen vetenskap

planera för SUHF:s årliga enkät om öppen vetenskap som bygger på färdplanen

få exempel på utvecklingsarbete och åtgärder från svenska lärosäten och själv dela erfarenheter med andra.

Syftet med Orienteringskartan är också att ge en samlad bild av hur omställningen till öppen vetenskap utvecklas i Sverige. SUHF och SND ansvarar gemensamt för årliga sammanställningar.
description: Funded by the Swedish Research Council
MPEC 2025-A150 : 2025 AF3
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2025
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2025 AF3

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Sphaeridium bipustulatum Fabricius 1781
Creators: name: Litovkin, S. V.
name: Efimov, D. A.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Hydrophilidae
Sphaeridium
Sphaeridium bipustulatum

description: 52. Sphaeridium bipustulatum Fabricius, 1781 *
MATERIAL EXAMINED. Yashkinskiy Distr., Pacha, Tom´ River flood-plane, 20.VII.2017, DE (3 exs.).
DISTRIBUTION. Holarctic [Przewoźny, 2019]. New for Kemerovo Area.
description: Published as part of Litovkin, S. V. & Efimov, D. A., 2020, Beetles of the superfamily Hydrophiloidea of Kemerovo Area, pp. 61-68 in Russian Entomological Journal 29 (1) on page 67, DOI: 10.15298/rusentj.29.1.08, http://zenodo.org/record/10978301
Terebra bifrons Hinds 1844
Creators: name: Salvador, Andreia
name: Pickering, Joan
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Neogastropoda
Terebridae
Terebra
Terebra bifrons

description: Terebra bifrons Hinds, 1844
Hinds, 1844: 155.
Type locality: ‘ Japan; sandy mud: Dr. Siebold’.
Label locality: ‘ Japan’.
Collector: Siebold.
Type material: Holotype NHMUK 1968237 (H. Cuming collection).
description: Published as part of Salvador, Andreia & Pickering, Joan, 2017, Type catalogue of Terebridae (Mollusca, Gastropoda, Conoidea) in the Natural History Museum, London, U. K., pp. 101-142 in Zootaxa 4250 (2) on page 109, DOI: 10.11646/zootaxa.4250.2.1, http://zenodo.org/record/450745
Word Complexity of (Measure-Theoretically) Weakly Mixing Rank-One Subshifts
Creators: name: Creutz, Darren
Publisher: name: arXiv
Year: 2022
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: Primary: 37B10, Secondary 37A25

description: We exhibit subshifts admitting weakly mixing (probability) measures, for arbitrary $ε> 0$, with word complexity $p$ satisfying $\limsup \frac{p(q)}{q} < 1.5 + ε$. For arbitrary $f(q) \to \infty$, said subshifts can be made to satisfy $p(q) < q + f(q)$ infinitely often.
 We establish that every subshift associated to a rank-one transformation (on a probability space) which is not an odometer satisfies $\limsup p(q) - 1.5q = \infty$ and that this is optimal for rank-ones.
Orienteringskartan. Verktyg för att planera och utvärdera arbete med öppen vetenskap.
Creators: name: Swedish National Data Service
Publisher: name: Zenodo
Year: 2024
Subjects: SND
Swedish National Data Service
open science
SND network
SUHF National Roadmap for Open Science
Swedish Universities

description: SND är ansvarig för verktyget Orienteringskartan som bygger på Sveriges universitets- och högskoleförbunds (SUHF:s) Nationella färdplan för öppen vetenskap (2021). 

Med hjälp av Orienteringskartan kan ett lärosäte eller annan forskande organisation 

planera, konkretisera, och följa upp arbetet för att uppnå de nationella målen om öppen vetenskap

planera för SUHF:s årliga enkät om öppen vetenskap som bygger på färdplanen

få exempel på utvecklingsarbete och åtgärder från svenska lärosäten och själv dela erfarenheter med andra.

Syftet med Orienteringskartan är också att ge en samlad bild av hur omställningen till öppen vetenskap utvecklas i Sverige. SUHF och SND ansvarar gemensamt för årliga sammanställningar.
description: Funded by the Swedish Research Council
Orienteringskartan. Verktyg för att planera och utvärdera arbete med öppen vetenskap.
Creators: name: Swedish National Data Service
Publisher: name: Zenodo
Year: 2024
Subjects: SND
Swedish National Data Service
open science
SND network
SUHF National Roadmap for Open Science
Swedish Universities

description: SND är ansvarig för verktyget Orienteringskartan som bygger på Sveriges universitets- och högskoleförbunds (SUHF:s) Nationella färdplan för öppen vetenskap (2021). 

Med hjälp av Orienteringskartan kan ett lärosäte eller annan forskande organisation 

planera, konkretisera, och följa upp arbetet för att uppnå de nationella målen om öppen vetenskap

planera för SUHF:s årliga enkät om öppen vetenskap som bygger på färdplanen

få exempel på utvecklingsarbete och åtgärder från svenska lärosäten och själv dela erfarenheter med andra.

Syftet med Orienteringskartan är också att ge en samlad bild av hur omställningen till öppen vetenskap utvecklas i Sverige. SUHF och SND ansvarar gemensamt för årliga sammanställningar.

En reviderad Version 2 av Orienteringskartan har tagits fram under våren 2024 (se fliken bakgrundsinfo).
description: Funded by the Swedish Research Council
Bump hunting through density curvature features
Creators: name: Chacón, José E.
name: Serrano, Javier Fernández
Publisher: name: arXiv
Year: 2022
Subjects: subject: Methodology (stat.ME)
subject: Statistics Theory (math.ST)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: 62G05 (Primary) 62G20, 60D05, 62R07 (Secondary)

description: Bump hunting deals with finding in sample spaces meaningful data subsets known as bumps. These have traditionally been conceived as modal or concave regions in the graph of the underlying density function. We define an abstract bump construct based on curvature functionals of the probability density. Then, we explore several alternative characterizations involving derivatives up to second order. In particular, a suitable implementation of Good and Gaskins' original concave bumps is proposed in the multivariate case. Moreover, we bring to exploratory data analysis concepts like the mean curvature and the Laplacian that have produced good results in applied domains. Our methodology addresses the approximation of the curvature functional with a plug-in kernel density estimator. We provide theoretical results that assure the asymptotic consistency of bump boundaries in the Hausdorff distance with affordable convergence rates. We also present asymptotically valid and consistent confidence regions bounding curvature bumps. The theory is illustrated through several use cases in sports analytics with datasets from the NBA, MLB and NFL. We conclude that the different curvature instances effectively combine to generate insightful visualizations.
description: 19 pages, 5 figures (manuscript) + 13 pages, 2 figures (supplementary material)
Влияние биологической ценности рационов на обмен веществ в организме хряков-производителей и продуктивные качества
Creators: name: Варакин А. Т.
name: Саломатин В. В.
name: Кулик Д. К.
name: Симонов Г. А.
name: Хализова З. Н.
Publisher: name: Эффективное животноводство
Year: 2024
Subjects: хряки-производители
комплексная минеральная добавка
переваримость рационов
использование питательных веществ корма
продуктивные качества
breeding boars
complex mineral supplement
digestibility of rations
use of feed nutrients
productive qualities

description: В статье представлены научно-практические результаты и рекомендации, позволяющие улучшить биологическую ценность рационов и продуктивные качества хряков-производителей. Показаны разные дозы введения в рационы хряков испытуемой комплексной кормовой добавки —природного Волгоградского бишофита в качестве источника жизненно важных минеральных элементов. Установлено, что хряки-производители опытных групп имели более высокие показатели переваримости питательных веществ рационов, в частности сухого и органического вещества, сырого протеина, сырого жира, сырой клетчатки и БЭВ, а также баланса и использования азота корма, по сравнению с контрольными аналогами. Объём эякулята у производителей опытных групп был выше на 5,0–7,81%, активность спермиев —на 2,27–6,82%, концентрация спермиев в 1 мл спермы —на 2,79–5,12%. Лучший результат по выше названным показателям достигается при скармливании на одного хряка в сутки в составе рациона —8 мл природного бишофита. Гематологические показатели у хряков соответствовали физиологической норме.
description: The article presents scientific and practical results and recommendations, allowing to improve the biological value of diets and productive qualities of breeding boars. Shown are different doses of introduction into the diets of boars of the tested complex feed additive —natural Volgograd bischofite as a source of vital mineral elements. It was found that the boars of the experimental groups had higher rates of digestibility of nutrients in diets, in particular dry and organic matter, crude protein, crude fat, crude fiber and BEV, as well as the balance and use of feed nitrogen, compared to control analogues. The volume of ejaculate from producers in the experimental groups was higher by 5.0–7.81%, sperm activity —by 2.27–6.82%, sperm concentration in 1 ml of sperm —by 2.79–5.12%. The best result according to the above indicators is achieved by feeding one boar per day as part of the diet —8 ml of natural bischofite. Hematological parameters in boars corresponded to the physiological norm.
Additional file 1: of Paramedic literature search filters: optimised for clinicians and academics
Creators: name: Olaussen, Alexander
name: Semple, William
name: Oteir, Alaa
name: Todd, Paula
name: Williams, Brett
Publisher: name: Figshare
Year: 2017
Subjects: subject: Space Science
subject: Medicine
subject: Molecular Biology
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: Developmental Biology
subject: Science Policy
subject: Hematology
subject: Virology

description: Overview of the single term analysis. Table providing overview of the single term analysis. (DOCX 83Â kb)
Chow-Lefschetz motives
Creators: name: Kahn, Bruno
Publisher: name: arXiv
Year: 2023
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14K05, 14C15, 14C20

description: We develop Milne's theory of Lefschetz motives for general adequate equivalence relations and over a not necessarily algebraically closed base field. The corresponding categories turn out to enjoy all properties predicted by standard and less standard conjectures, in a stronger way: algebraic and numerical equivalences agree in this context. We also compute the Tannakian group associated to a Weil cohomology in a different and more conceptual way than Milne's case-by-case approach.
Sphaeridium lunatum Fabricius 1792
Creators: name: Litovkin, S. V.
name: Efimov, D. A.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Hydrophilidae
Sphaeridium
Sphaeridium lunatum

description: 53. Sphaeridium lunatum Fabricius, 1792
REFERENCES. Efimov [2010].
MATERIAL EXAMINED. Krapivinskiy Distr., near “Azhendarovo”, 10–30.VII.2008, 19–30.VI.2010, AK (2 exs.), V. Zinchenko det.; Kemerovskiy Distr., Krekovo, 55°31´N 85°52´E, 29.V.2011, 21.VI.2011, 01.VII.2012, DE (3 exs.); Yayskiy Distr., Beket, 56°22´N 86°28´E, 15.VI.2018, DE (2 exs.).
DISTRIBUTION. Holarctic [Przewoźny, 2019].
description: Published as part of Litovkin, S. V. & Efimov, D. A., 2020, Beetles of the superfamily Hydrophiloidea of Kemerovo Area, pp. 61-68 in Russian Entomological Journal 29 (1) on page 67, DOI: 10.15298/rusentj.29.1.08, http://zenodo.org/record/10978301
Биологические особенности и химический состав ягод гибридов и сортов жимолости селекции Свердловской селекционной станции садоводства
Creators: name: Шмыгов А.В.
name: Савина А.О.
name: Макаренко С.А.
Publisher: name: Zenodo
Year: 2025

description: В статье описаны биологические особенности и химический состав ягод гибридов и сортов жимолости селекции Свердловской селекционной станции садоводства
On marginal feature attributions of tree-based models
Creators: name: Filom, Khashayar
name: Miroshnikov, Alexey
name: Kotsiopoulos, Konstandinos
name: Kannan, Arjun Ravi
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Computer and information sciences
subject: Primary: 68T01, 91A12, 91A80, 05A19, Secondary: 91A68, 91A06, 05C05

description: Due to their power and ease of use, tree-based machine learning models, such as random forests and gradient-boosted tree ensembles, have become very popular. To interpret them, local feature attributions based on marginal expectations, e.g. marginal (interventional) Shapley, Owen or Banzhaf values, may be employed. Such methods are true to the model and implementation invariant, i.e. dependent only on the input-output function of the model. We contrast this with the popular TreeSHAP algorithm by presenting two (statistically similar) decision trees that compute the exact same function for which the "path-dependent" TreeSHAP yields different rankings of features, whereas the marginal Shapley values coincide. Furthermore, we discuss how the internal structure of tree-based models may be leveraged to help with computing their marginal feature attributions according to a linear game value. One important observation is that these are simple (piecewise-constant) functions with respect to a certain grid partition of the input space determined by the trained model. Another crucial observation, showcased by experiments with XGBoost, LightGBM and CatBoost libraries, is that only a portion of all features appears in a tree from the ensemble. Thus, the complexity of computing marginal Shapley (or Owen or Banzhaf) feature attributions may be reduced. This remains valid for a broader class of game values which we shall axiomatically characterize. A prime example is the case of CatBoost models where the trees are oblivious (symmetric) and the number of features in each of them is no larger than the depth. We exploit the symmetry to derive an explicit formula, with improved complexity and only in terms of the internal model parameters, for marginal Shapley (and Banzhaf and Owen) values of CatBoost models. This results in a fast, accurate algorithm for estimating these feature attributions.
description: Minor corrections. 30 pages+appendix (64 pages in total), 10 figures. To appear in Foundations of Data Science
Additional file 3: Figure S11. of Deciphering the olfactory repertoire of the tiger mosquito Aedes albopictus
Creators: name: Lombardo, Fabrizio
name: Salvemini, Marco
name: Fiorillo, Carmine
name: Nolan, Tony
name: Zwiebel, Laurence
name: JosĂŠ Ribeiro
name: ArcĂ, Bruno
Publisher: name: Figshare
Year: 2017
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Correlation of biological replicates. (PDF 951 kb)
Boosting energy transfer between quantum devices through spectrum engineering in the dissipative ultrastrong coupling regime
Creators: name: Crescente, Alba
name: Ferraro, Dario
name: Sassetti, Maura
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The coherent energy transfer between two quantum devices (a quantum charger and a quantum battery) mediated by a photonic cavity is investigated, in presence of dissipative environments, with particular focus on the the ultrastrong coupling regime. Here, very short transfer times and high charging power can be achieved in comparison with the usually addressed weak coupling case. Such phenomenology is further magnified by the presence of level crossings appearing in the energy spectrum and which reveal very robust against dissipative environmental effects. Moreover, by carefully control the physical parameters of the model, e.g. the matter-radiation coupling and the frequencies of the system, it is possible to tune these crossings making this device more flexible and experimentally feasible. Finally to broaden our analysis, we assume the possibility of choosing between a Fock and a coherent initial state of the cavity, with the latter showing better energetic performances.
description: 13 pages, 11 figures
Optimal Dual-Polarized Planar Arrays for Massive Capacity Over Point-to-Point MIMO Channels
Creators: name: Irshad, Amna
name: Kosasih, Alva
name: Björnson, Emil
name: Sanguinetti, Luca
Publisher: name: arXiv
Year: 2023
Subjects: subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Future wireless networks must provide ever higher data rates. The available bandwidth increases roughly linearly as we increase the carrier frequency, but the range shrinks drastically. This paper explores if we can instead reach massive capacities using spatial multiplexing over multiple-input multiple-output (MIMO) channels. In line-of-sight (LOS) scenarios, therank of the MIMO channel matrix depends on the polarization and antenna arrangement. We optimize the rank and condition number by identifying the optimal antenna spacing in dual-polarized planar antenna arrays with imperfect isolation. The result is sparely spaced antenna arrays that exploit radiative near-field properties. We further optimize the array geometry for minimum aperture length and aperture area, which leads to different configurations. Moreover, we prove analytically that for fixed-sized arrays, the MIMO rank grows quadratically with the carrier frequency in LOS scenarios, if the antennas are appropriately designed. Hence, MIMO technology contributes more to the capacity growth than the bandwidth. The numerical results show that massive data rates, far beyond 1 Tbps, can be reached both over fixed point-to-point links. It is also possible for a large base station to serve a practically-sized mobile device.
description: in IEEE Transactions on Wireless Communications
Terebra bipartita Deshayes 1859
Creators: name: Salvador, Andreia
name: Pickering, Joan
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Neogastropoda
Terebridae
Terebra
Terebra bipartita

description: Terebra bipartita Deshayes, 1859
Deshayes, 1859: 284.
Type locality: ‘ Iles Sandwich’
Label locality: ‘Sandwich Isl.’.
Type material: Lectotype NHMUK 197981/1 and 1 paralectotype NHMUK 197981/2 (H. Cuming collection). Indirect lectotype selection by inference of holotype (Cernohorsky, 1969: 212).
description: Published as part of Salvador, Andreia & Pickering, Joan, 2017, Type catalogue of Terebridae (Mollusca, Gastropoda, Conoidea) in the Natural History Museum, London, U. K., pp. 101-142 in Zootaxa 4250 (2) on page 109, DOI: 10.11646/zootaxa.4250.2.1, http://zenodo.org/record/450745
Sphaeridium marginatum Fabricius 1787
Creators: name: Litovkin, S. V.
name: Efimov, D. A.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Hydrophilidae
Sphaeridium
Sphaeridium marginatum

description: 54. Sphaeridium marginatum Fabricius, 1787
REFERENCES. Ryndevich [2003a]; Efimov, Zinchenko [2015].
MATERIAL EXAMINED. Yashkinskiy Distr., Pacha, Tom´ River flood-plane, 20.VII.2017, DE (1 ex.).
DISTRIBUTION. Holarctic [Przewoźny, 2019].
description: Published as part of Litovkin, S. V. & Efimov, D. A., 2020, Beetles of the superfamily Hydrophiloidea of Kemerovo Area, pp. 61-68 in Russian Entomological Journal 29 (1) on page 67, DOI: 10.15298/rusentj.29.1.08, http://zenodo.org/record/10978301
Convolutional neural network based decoders for surface codes
Creators: name: Bordoni, Simone
name: Giagu, Stefano
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The decoding of error syndromes of surface codes with classical algorithms may slow down quantum computation. To overcome this problem it is possible to implement decoding algorithms based on artificial neural networks. This work reports a study of decoders based on convolutional neural networks, tested on different code distances and noise models. The results show that decoders based on convolutional neural networks have good performance and can adapt to different noise models. Moreover, explainable machine learning techniques have been applied to the neural network of the decoder to better understand the behaviour and errors of the algorithm, in order to produce a more robust and performing algorithm.
description: 24 pages, 23 figures, 3 tables
A ball quotient parametrizing trigonal genus 4 curves
Creators: name: Looijenga, Eduard
Publisher: name: arXiv
Year: 2022
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: We consider the moduli space of genus 4 curves endowed with a $g^1_3$ (which maps with degree 2 onto the moduli space of genus 4 curves). We prove that it defines a degree $\frac{1}{2}(3^{10}-1)$ cover of the 9-dimensional Deligne-Mostow ball quotient such that the natural divisors that live on that moduli space become totally geodesic (their normalizations are 8-dimensional ball quotients).
 This isomorphism differs from the one considered by S. Kondō and its construction is perhaps more elementary, as it does not involve K3 surfaces and their Torelli theorem: the Deligne-Mostow ball quotient parametrizes certain cyclic covers of degree 6 of a projective line and we show how a level structure on such a cover produces a degree 3 cover of that line with the same discriminant, yielding a genus 4 curve endowed with a $g^1_3$.
Comparison theorem and stability under perturbation of transition rate matrices for regime-switching processes
Creators: name: Shao, Jinghai
Publisher: name: arXiv
Year: 2022
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60J27, 60J60, 60K37

description: A comparison theorem for state-dependent regime-switching diffusion processes is established, which enables us to control pathwisely the evolution of the state-dependent switching component simply by Markov chains. Moreover, a sharp estimate on the stability of Markovian regime-switching processes under the perturbation of transition rate matrices is provided. Our approach is based on the elaborate constructions of switching processes in the spirit of Skorokhod's representation theorem varying according to the problem being dealt with. In particular, this method can cope with the switching processes in an infinite state space and not necessarily being of birth-death type. As an application, some known results on ergodicity and stability of state-dependent regime-switching processes can be improved.
description: 25 pages
Sphaeridium scarabaeoides
Creators: name: Litovkin, S. V.
name: Efimov, D. A.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Hydrophilidae
Sphaeridium
Sphaeridium scarabaeoides

description: 55. Sphaeridium scarabaeoides (Linnaeus, 1758)
REFERENCES. Efimov [2010].
MATERIAL EXAMINED. Kuznetskiy Alatau, Tisul´skiy Distr., Novyy Berikul´, dung, 24.VII.1981, V. I. Eryshov leg. (1 ex.); Kemerovskiy Distr., near Podyakovo, 10.VII.1992, V. Ivanchikhin, Yu. Kabanenko (1 ex.), V. Zinchenko det.; Yashkinskiy Distr., Pacha, Tom´ River flood-plane, 20.VII.2017, DE (10 exs.).
DISTRIBUTION. Polyzonal distribution [Przewoźny, 2019].
description: Published as part of Litovkin, S. V. & Efimov, D. A., 2020, Beetles of the superfamily Hydrophiloidea of Kemerovo Area, pp. 61-68 in Russian Entomological Journal 29 (1) on page 67, DOI: 10.15298/rusentj.29.1.08, http://zenodo.org/record/10978301
title: Ion transport mechanisms in pectin-containing EC–LiTFSI electrolytes
Creators: name: Mohapatra, Sipra
name: Teherpuria, Hema
name: Paul Chowdhury, Sapta Sindhu
name: Ansari, Suleman Jalilahmad
name: Jaiswal, Prabhat K.
name: Netz, Roland R.
name: Mogurampelly, Santosh
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: Ion transport
subject: All-atom molecular dynamics simulations
subject: Solid polymer electrolytes
subject: EC–LiTFSI electrolytes
classificationCode: 530
subject: Physik

description: Using all-atom molecular dynamics simulations, we report the structure and ion transport characteristics of a new class of solid polymer electrolytes that contain the biodegradable and mechanically stable biopolymer pectin. We used highly conducting ethylene carbonate (EC) as a solvent for simulating lithium–trifluoromethanesulfonimide (LiTFSI) salt containing different weight percentages of pectin. Our simulations reveal that the pectin chains reduce the coordination number of lithium ions around their counterions (and vice versa) because of stronger lithium–pectin interactions compared to lithium–TFSI interactions. Furthermore, the pectin is found to promote smaller ionic aggregates over larger ones, in contrast to the results typically reported for liquid and polymer electrolytes. We observed that the loading of pectin in EC–LiTFSI electrolytes increases their viscosity (η) and relaxation timescales (τc), indicating higher mechanical stability, and, consequently, a decrease of the mean squared displacement, diffusion coefficient (D), and Nernst–Einstein conductivity (σNE). Interestingly, while the lithium diffusivities are related to the ion-pair relaxation timescales as D+ ∼ τc−3.1, the TFSI− diffusivities exhibit excellent correlations with ion-pair relaxation timescales as D− ∼ τc−0.95. On the other hand, the NE conductivities are dictated by distinct transport mechanisms and scales with ion-pair relaxation timescales as σNE ∼ τc−1.85.
Tessellation-valued processes that are generated by cell division
Creators: name: Martínez, Servet
name: Nagel, Werner
Publisher: name: arXiv
Year: 2023
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60D05, 60J25, 60J76, 60J80

description: Processes of random tessellations of the Euclidean space $\mathbb{R}^d$, $d\geq 1$, are considered which are generated by subsequent division of their cells. Such processes are characterized by the laws of the life times of the cells until their division and by the laws for the random hyperplanes that divide the cells at the end of their life times. The STIT tessellation processes are a reference model. In the present paper a generalization concerning the life time distributions is introduced, a sufficient condition for the existence of such cell division tessellation processes is provided and a construction is described. In particular, for the case that the random dividing hyperplanes have a Mondrian distribution -- which means that all cells of the tessellations are cuboids -- it is shown that the intrinsic volumes, except the Euler characteristic, can be used as the parameter for the exponential life time distribution of the cells.
title: Tracking the first electron transfer step at the donor side of oxygen-evolving photosystem II by time-resolved infrared spectroscopy
Creators: name: Yahia Dekmak, Mohamad
name: Mäusle, Sarah M.
name: Brandhorst, Janosch
name: Simon, Philipp S.
name: Dau, Holger
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: Chlorophyll donor
subject: Oxygen evolution
subject: Photosynthesis
subject: Redox-active tyrosine
subject: System response function
subject: Water oxidation
classificationCode: 530
subject: Physik

description: In oxygen-evolving photosystem II (PSII), the multi-phasic electron transfer from a redox-active tyrosine residue (TyrZ) to a chlorophyll cation radical (P680+) precedes the water-oxidation chemistry of the S-state cycle of the Mn4Ca cluster. Here we investigate these early events, observable within about 10 ns to 10 ms after laser-flash excitation, by time-resolved single-frequency infrared (IR) spectroscopy in the spectral range of 1310–1890 cm−1 for oxygen-evolving PSII membrane particles from spinach. Comparing the IR difference spectra at 80 ns, 500 ns, and 10 µs allowed for the identification of quinone, P680 and TyrZ contributions. A broad electronic absorption band assignable P680+ was used to trace largely specifically the P680+ reduction kinetics. The experimental time resolution was taken into account in least-square fits of P680+ transients with a sum of four exponentials, revealing two nanosecond phases (30–46 ns and 690–1110 ns) and two microsecond phases (4.5–8.3 µs and 42 µs), which mostly exhibit a clear S-state dependence, in agreement with results obtained by other methods. Our investigation paves the road for further insight in the early events associated with TyrZ oxidation and their role in the preparing the PSII donor side for the subsequent water oxidation chemistry.
title: Azimuth and elevation errors in binaural reproduction of ambisonics sound
Creators: name: Pietrzak, Agnieszka Paula
Publisher: name: Poznań University of Technology
publisherIdentifier: https://ror.org/00p7p3302
publisherIdentifierScheme: ROR
Year: 2024

description: Vibrations in Physical Systems, 35(2), 2024203-1 - 2024203-8
Critical behavior of lattice gauge theory Rydberg simulators from effective Hamiltonians
Creators: name: Zhang, Jin
name: Tsai, Shan-Wen
name: Meurice, Yannick
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We consider multileg ladders of Rydberg atoms which have been proposed as quantum simulators for the compact Abelian Higgs model (CAHM) in 1+1 dimensions [Y. Meurice, Phys. Rev. D 104, 094513 (2021)] and modified versions of theses simulators such as triangular prisms. Starting with the physical Hamiltonian for the analog simulator, we construct translation-invariant effective Hamiltonians by integrating over the simulator high-energy states produced by the blockade mechanism when some of the atoms are sufficiently close to each others. Remarkably, for all the simulators considered, the effective Hamiltonians have the three types of terms present for the CAHM (Electric field, matter charge and currents energies) but, in addition, terms quartic in the electric field. For the two leg ladder, these additional terms cannot be removed by fine-tuning the adjustable parameters of currently available devices. For positive detuning, the new terms create highly-degenerate vacua resulting in a very interesting phase diagram. Using numerical methods, we demonstrate the close correspondence between the physical simulator and the effective description for the ground state energy and real-time evolution. We discuss the phase diagram at fixed geometry with variable Rabi frequency and detuning and show that a rich variety of phases can be reached with potential interest in the context of QCD at finite density. We illustrate how the effective description can be used to design simulators with desirable properties from the point of view of constructing hybrid event generators.
description: 32 pages, 16 figures, references added, expanded section III with one new figure
Additional file 7: of The added value of a mobile application of Community Case Management on referral, re-consultation and hospitalization ratesÂ of children aged under 5 years in two districts in Northern Malawi: study protocol for a pragmatic, stepped-wedge cluster-randomized controlled trial
Creators: name: Hardy, Victoria
name: OâConnor, Yvonne
name: Heavin, Ciara
name: Mastellos, Nikolaos
name: Tran, Tammy
name: OâDonoghue, John
name: Fitzpatrick, Annette
name: Ide, Nicole
name: Tsung-Shu Wu
name: Griphin Chirambo
name: Adamson Muula
name: Moffat Nyirenda
name: Carlsson, Sven
name: Andersson, Bo
name: Thompson, Matthew
Publisher: name: Figshare
Year: 2017
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology

description: Parent/Caregiver Information Statement (Intervention). Document for obtaining verbal consent from parents/caregivers during the intervention phase. (PDF 340 kb)
Terebra blanda Deshayes 1859
Creators: name: Salvador, Andreia
name: Pickering, Joan
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Neogastropoda
Terebridae
Terebra
Terebra blanda

description: Terebra blanda Deshayes, 1859
Deshayes, 1859: 298.
Type locality: ‘Les mers du Japon’.
Label locality: ‘Seas of Japan’.
Type material: Lectotype NHMUK 197984 (H. Cuming collection). Indirect lectotype selection by inference of holotype (Cernohorsky, 1969: 212).
description: Published as part of Salvador, Andreia & Pickering, Joan, 2017, Type catalogue of Terebridae (Mollusca, Gastropoda, Conoidea) in the Natural History Museum, London, U. K., pp. 101-142 in Zootaxa 4250 (2) on page 109, DOI: 10.11646/zootaxa.4250.2.1, http://zenodo.org/record/450745
Использование голозерного ячменя в кормлении перепелов
Creators: name: Ядрищенская О. А.
name: Селина Т. В.
name: Язов П. С.
Publisher: name: Эффективное животноводство
Year: 2024
Subjects: перепела
комбикорма
голозерный ячмень
мясная продуктивность
живая масса
: quail
compound feed
naked barley
meat productivity
live weight

description: В статье представлены результаты исследований по использованию 15% голозерного ячменя в комбикормах перепелов. По результатам исследований установлено, что скармливание перепелам экспериментальных комбикормов способствовало более интенсивному росту молодняка на 0,32%, снижению затрат корма на единицу —продукции на 3,55% и себестоимости производства 1 кг мяса —на 2,60%.
description: The article presents the results of studies on the use of 15% naked barley in quail compound feed. According to the results of the studies, it was found that feeding quails with experimental compound feed contributed to a more intensive growth of young animals by 0.32%, a decrease in feed costs per unit of production by 3.55% and the cost of production of 1 kg of meat by 2.60%.
Inflation with vector fields revisited: heavy entropy perturbations and primordial black holes
Creators: name: Chen, Chong-Bin
Publisher: name: arXiv
Year: 2023
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We revisit inflation coupled with vector fields employing kinetic coupling in the comoving gauge. It is known that there is a cumulative effect $IN^2$ on the curvature power spectrum. For a large number of e-foldings $N$, this contribution is so significant that it could violate observational constraints when the ratio of kinetic energy between the vector fields and the inflaton $I$ is not extremely small. In this paper, we explore a regime where $I\gg 1$. This regime has not been extensively explored due to the limitations of perturbative methods. We found that the entropy perturbation becomes heavy in this regime and the cumulative effect decays away on super-horizon scales. Consequently, the power spectrum retains its scale invariance in the decoupling limit. By straightforwardly integrating out the heavy modes near horizon-crossing, we derive a low-energy effective field theory describing a massless adiabatic perturbation with an imaginary speed of sound $c_s^2= -1/3$. Namely, the inflation with vector fields presents a potential mechanism for generating primordial black holes.
description: 30 pages, 9 figures, 1 table; Chapter 3 and Appendix B are significantly revised; Figure 3 is added