cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A time-resolved picture of our Milky Way's early formation history
Creators: name: Xiang, Maosheng
name: Rix, Hans-Walter
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The formation of our Milky Way can be parsed qualitatively into different phases that resulted in its structurally different stellar populations: the halo and the disk components. Revealing a quantitative overall picture of the Galactic assembly awaits a large sample of stars with very precise ages. Here we report an analysis of such a sample using subgiant stars. We find that the stellar age-metallicity distribution p(age, metallicity) splits into two almost disjoint parts, separated at 8 Gyr. The younger reflecting a late phase of quiescent Galactic disk formation with manifest evidence for stellar radial orbit migration; the other reflecting the earlier phase, when the stellar halo and the old alpha-process-enhanced (thick) disk formed. Our results indicate that the formation of the Galactic old (thick) disk started 13 Gyr ago, only 0.8 Gyr after the Big Bang, and two Gigayears earlier than the final assembly of the inner Galactic halo. Most of these stars formed 11 Gyr ago, when the Gaia-Sausage-Enceladus satellite merged with our Galaxy. Over the next 5--6 Gyr, the Galaxy experienced continuous chemical element enrichment, ultimately by a factor of 10, while the star-forming gas managed to stay well-mixed.
description: 20 pages, 9 figures. Published in Nature in the issue of March 24, 2022. url: https://www.nature.com/articles/s41586-022-04496-5. This is the authors' version before final edits
Disorder and interactions in systems out of equilibrium: The exact independent-particle picture from density functional theory
Creators: name: Karlsson, Daniel
name: Hopjan, Miroslav
name: Verdozzi, Claudio
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Density functional theory (DFT) exploits an independent-particle-system construction to replicate the densities and current of an interacting system. This construction is used here to access the exact effective potential and bias of non-equilibrium systems with disorder and interactions. Our results show that interactions smoothen the effective disorder landscape, but do not necessarily increase the current, due to the competition of disorder screening and effective bias. This puts forward DFT as a diagnostic tool to understand disorder screening in a wide class of interacting disordered systems.
description: 7 pages, 5 figures
Additional file 1: of Hepatitis B/C in the countries of the EU/EEA: a systematic review of the prevalence among at-risk groups
Creators: name: Falla, Abby
name: Hofstraat, Sanne
name: Duffell, Erika
name: HahnĂŠ, Susan
name: Tavoschi, Lara
name: Veldhuijzen, Irene
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Methodological details; summary results. Search strategy for studies in PubMed, Embase ( Embase.com ) and Cochrane Library (CDSR, DARE, HTA, EED); Definitions of subgroups included; Study inclusion and exclusion criteria; PRISMA Checklist; Reasons for exclusion of full text for studies in MSM and people in prison; Risk of bias framework for studies in MSM and among people in prison; Study characteristics for HBsAg/anti-HCV prevalence estimates in MSM and in people in prison. (DOCX 116 kb)
The Subaru FMOS galaxy redshift survey (FastSound). V. Intrinsic alignments of emission line galaxies at $z\sim 1.4$
Creators: name: Tonegawa, Motonari
name: Okumura, Teppei
name: Totani, Tomonori
name: Dalton, Gavin
name: Glazebrook, Karl
name: Yabe, Kiyoto
Publisher: name: arXiv
Year: 2017
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Intrinsic alignments (IA), the coherent alignment of intrinsic galaxy orientations, can be a source of a systematic error of weak lensing surveys. The redshift evolution of IA also contains information about the physics of galaxy formation and evolution. This paper presents the first measurement of IA at high redshift, $z\sim 1.4$, using the spectroscopic catalog of blue star-forming galaxies of the FastSound redshift survey, with the galaxy shape information from the Canada-Hawaii-France telescope lensing survey. The IA signal is consistent with zero with power-law amplitudes fitted to the projected correlation functions for density-shape and shape-shape correlation components, $A_{δ+}=-0.0071\pm 0.1340$ and $A_{++}=-0.0505\pm 0.0848$, respectively. These results are consistent with those obtained from blue galaxies at lower redshifts (e.g., $A_{δ+}=0.0035_{-0.0389}^{+0.0387}$ and $A_{++}=0.0045_{-0.0168}^{+0.0166}$ at $z=0.51$ from the WiggleZ survey). The upper limit of the constrained IA amplitude corresponds to a few percent contamination to the weak-lensing shear power spectrum, resulting in systematic uncertainties on the cosmological parameter estimations by $-0.052
description: 11pages, 7 figures, 1 table, accepted for publication in PASJ
АНТИБАКТЕРИАЛЬНАЯ АКТИВНОСТЬ КИЛЛЕРНЫХ ТОКСИНОВ ДРОЖЖЕЙ
Creators: name: А. В. Валышев
name: К. Л. Чертков
name: Н. А. Валышева
Publisher: name: Бюллетень Оренбургского научного центра УрО РАН
Year: 2019
Subjects: дрожжи
грибы
бактериоцины
микоцины
киллерные токсины
антимикробное действие.

description: В обзоре представлены данные о киллерных токсинах (КТ) дрожжей. Описаны источники выделения продуцентов, механизм действия и спектр антибактериальной активности КТ этой биотехнологически важной группы микроорганизмов.
Ultraviolet-to-far-infra-red self-consistent analysis of the stellar populations of massive starburst galaxies at intermediate redshifts
Creators: name: Espino-Briones, Néstor
name: Pérez-González, Pablo G.
name: Zamorano, Jaime
name: Rodríguez-Muñoz, Lucía
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We study in detail the properties of the stellar populations of 111 massive ($\log(M_{\star}/\mathrm{M}_\odot) \ge 10)$ dusty (FIR-selected) starburst ($SFR/SFR_\mathrm{MS}>2$) galaxies at $0.7
description: 24 pages, 11 figures, MNRAS accepted
Constraints on the chiral magnetic effect using charge-dependent azimuthal correlations in pPb and PbPb collisions at the LHC
Creators: name: CMS Collaboration
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Charge-dependent azimuthal correlations of same- and opposite-sign pairs with respect to the second- and third-order event planes have been measured in pPb collisions at $\sqrt{s_\mathrm{NN}} =$ 8.16 TeV and PbPb collisions at 5.02 TeV with the CMS experiment at the LHC. The measurement is motivated by the search for the charge separation phenomenon predicted by the chiral magnetic effect (CME) in heavy ion collisions. Three- and two-particle azimuthal correlators are extracted as functions of the pseudorapidity difference, the transverse momentum ($p_\mathrm{t}$) difference, and the $p_\mathrm{t}$ average of same- and opposite-charge pairs in various event multiplicity ranges. The data suggest that the charge-dependent three-particle correlators with respect to the second- and third-order event planes share a common origin, predominantly arising from charge-dependent two-particle azimuthal correlations coupled with an anisotropic flow. The CME is expected to lead to a $v_2$-independent three-particle correlation when the magnetic field is fixed. Using an event shape engineering technique, upper limits on the $v_2$-independent fraction of the three-particle correlator are estimated to be 13% for pPb and 7% for PbPb collisions at 95% confidence level. The results of this analysis, both the dominance of two-particle correlations as a source of the three-particle results and the similarities seen between PbPb and pPb, provide stringent constraints on the origin of charge-dependent three-particle azimuthal correlations and challenge their interpretation as arising from a chiral magnetic effect in heavy ion collisions.
description: Replaced with the published version. Added the journal reference and the DOI. All the figures and tables can be found at http://cms-results.web.cern.ch/cms-results/public-results/publications/HIN-17-001 (CMS Public Pages)
ВЛИЯНИЕ БИОПРЕПАРАТОВ НА ПРОДУКТИВНОСТЬ РЕМОНТАНТНОЙ МАЛИНЫ В УСЛОВИЯХ СТЕПНОЙ ЗОНЫ ЮЖНОГО УРАЛА
Creators: name: Е. В. Аминова
name: М. А. Панова
Publisher: name: Бюллетень Оренбургского научного центра УрО РАН
Year: 2019
Subjects: малина
биопрепараты
растворимые сухие вещества
аскорбиновая кислота
продуктивность.

description: Цель. Изучить влияние биопрепаратов на среднюю массу ягоды и продуктивность насаждений ремонтантной малины, а также качество продукции в условиях степной зоны Южного Урала. Материалы и методы. Исследования выполнены на базе «Оренбургской ОССиВ ВСТИСП» в период 2017-2018 гг., в соответствии с общепринятыми методическими рекомендациями. Объекты исследований: Лигногумат марка B-Fe 12% водный раствор с хелатом железа-содержание солей гуминовых веществ, в растворе до 5,5%. Массовая доля макро и микроэлементов, процент от сухих веществ не менее: Калий-4,5, Сера-3,0, Железо-2,6, Кальций, Магний, Кремний, Марганец, Медь, Цинк; «Самород» экологически чистое высокоэффективное биоудобрение, оно является продуктом биотехнической переработки навоза крупного рогатого скота. Испытание препаратов проводили на сортах коллекции малины ремонтантной: Рубиновое ожерелье, Жар птица, Геракл. Результаты. Увеличение показателя продуктивности изучаемых сортов произошло вследствие обработки препаратами нового поколения «Самород» и Лигногумат B-Fe. При обработке малины ремонтантной Лингогумат B-Fe средняя масса ягоды превышала контроль на 12,5-24,3 %, а при обработке «Самород» на 25,0-37,8 %. Заключение. В результате проведенных исследований выявлено, что применение «Самород» способствует увеличению средней массы ягоды и продуктивности насаждений ремонтантной малины на 15-20% в условиях степной зоны Южного Урала. Установлено, что в контрольных образцах показатели содержания растворимых сухих веществ, сахарокислотного индекса и аскорбиновой кислоты были выше, чем в образцах обработанных «Самород» и Лигногумат B-Fe.
ВЛИЯНИЕ ПОГОДНЫХ УСЛОВИЙ ПЕРИОДА ВЕГЕТАЦИИ НА ПРОХОЖДЕНИЕ ФЕНОЛОГИЧЕСКИХ ФАЗ У СОРТОВ ЗЕМЛЯНИК
Creators: name: З. А. Авдеева
name: Е. В. Аминова
Publisher: name: Бюллетень Оренбургского научного центра УрО РАН
Year: 2019
Subjects: земляника садовая
сорт
погодные условия
фенология
Оренбургское Приуралье.

description: Цель. Изучить фенологические особенности интродуцированных сортов земляники в условиях Оренбуржья и провести ранжирование сортов по срокам цветения и созревания плодов. Материалы и методы. Исследования проводились в 2014-2018 гг. на базе ФГБНУ «Оренбургская ОССиВ ВСТИСП» в типичных почвенно-климатических условиях. Объектами исследований были 46 сортов земляники отечественной и зарубежной селекции. Закладку опытов и фенологические наблюдения проводили в соответствии с «Программой и методикой сортоизучения плодовых, ягодных и орехоплодных культур». Результаты. Установлено, что в среднем вегетация земляники начинается со второй декады апреля, цветение – во второй-третьей декадах мая, созревание со второй декады июня по вторую декаду июля. В наших условиях цветение и созревание плодов проходит в более ранние и сжатые сроки, по сравнению с другими регионами. По срокам цветения и созревания плодов сорта распределили на 3 группы: ранние, средние и поздние. Поздние сорта имеют особое значение в нашей зоне, так как в основном уходят от заморозков во время цветения. Для увеличения периода потребления плодов важно иметь сорта разных сроков созревания. Заключение. Анализ сроков начала цветения и созревания плодов показывает определенные различия по сортам и годам. Установлено, что поздние сорта имеют преимущество в нашей зоне, по сравнению с сортами раннего и среднего срока созревания, так как они уходят от заморозков за счёт позднего цветения
ВЛИЯНИЕ БИОУДОБРЕНИЯ «САМОРОД» НА ВЫХОД И КАЧЕСТВО РАССАДЫ ЗЕМЛЯНИКИ ПРИ ДОРАЩИВАНИИ РОЗЕТОК НА ГРЯДАХ РАЗМНОЖЕНИЯ
Creators: name: Авдеева Зинаида Алексеевна
Publisher: name: Бюллетень Оренбургского научного центра УрО РАН
Year: 2019
Subjects: земляника садовая
сорт
доращивание розеток
гряды размножения
биоудобрение.

description: Цель. Изучить влияние экологически чистого биоудобрения «Самород» на выход и качество рассады перспективных сортов земляники при доращивании розеток на грядах размножения в условиях открытого грунта. Материалы и методы. Опыты проводили в 2017-2018 гг. на базе ФГБНУ «Оренбургская ОССиВ ВСТИСП» в типичных почвенно-климатических условиях Оренбургской области. Сроки посадки неокоренившихся розеток: август 2016 и 2017 гг. Розетки обмакивали перед посадкой в раствор биоудобрения и проводили внекорневую подкормку – 1% раствором через 15 дней после посадки и 2-х кратную весной. Результаты. Применение биоудобрения «Самород» улучшило укореняемость и оказало положительное влияние на развитие корневой системы рассады, увеличило толщину рожка и число молодых листьев. Общий выход стандартной рассады после обработки препаратом увеличился на 12-27%. При этом отмечалось повышение качества рассады. Заключение. Выход рассады 1 сорта увеличился на 11,1-22,3%, по сравнению с контролем, и составил 55,0-78,7% от всего количества рассады. Более отзывчивыми на применение препарата оказались сорта: Троицкая, Урожайная ЦГЛ, Орлец, Полка.
Unstable and stable regimes of polariton condensation
Creators: name: Baboux, F.
name: De Bernardis, D.
name: Goblot, V.
name: Gladilin, V. N.
name: Gomez, C.
name: Galopin, E.
name: Gratiet, L. Le
name: Lemaître, A.
name: Sagnes, I.
name: Carusotto, I.
name: Wouters, M.
name: Amo, A.
name: Bloch, J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Modulational instabilities play a key role in a wide range of nonlinear optical phenomena, leading e.g. to the formation of spatial and temporal solitons, rogue waves and chaotic dynamics. Here we experimentally demonstrate the existence of a modulational instability in condensates of cavity polaritons, arising from the strong coupling of cavity photons with quantum well excitons. For this purpose we investigate the spatiotemporal coherence properties of polariton condensates in GaAs-based microcavities under continuous-wave pumping. The chaotic behavior of the instability results in a strongly reduced spatial and temporal coherence and a significantly inhomogeneous density. Additionally we show how the instability can be tamed by introducing a periodic potential so that condensation occurs into negative mass states, leading to largely improved coherence and homogeneity. These results pave the way to the exploration of long-range order in dissipative quantum fluids of light within a controlled platform.
description: 7 pages, 5 figures
Proceedings of the 13th International Workshop on Programming Language Approaches to Concurrency and Communication-cEntric Software
Creators: name: Carbone, Marco
name: Neykova, Rumyana
Publisher: name: arXiv
Year: 2022
Subjects: subject: Programming Languages (cs.PL)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: The increasingly concurrent and parallel landscape of hardware and software infrastructures demands the exploration and understanding of a wide variety of foundational and practical ideas. The International Workshop on Programming Language Approaches to Concurrency and Communication-cEntric Software (PLACES) is dedicated to work in this area. The workshop offers a forum for researchers from different fields to exchange new ideas about these challenges to modern and future programming, where concurrency and distribution are the norm rather than a marginal concern. The topic is central and combines well with the main conferences of ETAPS, in particular with ESOP.
ПРОДУКТИВНОСТЬ ИНТРОДУЦИРОВАННЫХ ФОРМ АБРИКОСА В УСЛОВИЯХ ОРЕНБУРГСКОГО ПРЕДУРАЛЬЯ
Creators: name: Аминова Евгения Владимировна
name: Бескопыльная Валерия Васильевна
Publisher: name: Бюллетень Оренбургского научного центра УрО РАН
Year: 2019
Subjects: абрикос
продуктивность
масса плода
фенофаза
аскорбиновая кислота.

description: Цель. Изучить генофонд культивируемого абрикоса на территории Оренбургского Предуралья с выделением ценных для селекции и культуры местных форм. Материалы и методы. Исследования выполнены на базе «Оренбургской ОССиВ ВСТИСП» в период 2017-2019 гг., в соответствии с общепринятыми методическими рекомендациями. Объекты исследований – 12 форм абрикоса, стандарт – сорт Челябинский ранний. Результаты. В ходе исследований были изучены 12 форм абрикоса. Установлено, что за последние десятилетия удлиняется срок вегетации у всех интродуцентов, примерно на 1 месяц. Выявлена максимальная урожайность с дерева у форм абрикоса ОР-1-3 (32,7 кг), ОР-4-39 (33,9 кг) и ОР-10-4 (35,3 кг). При этом наибольшее содержание аскорбиновой кислоты отмечено у формы ОР-1-3 (29,5 мг/100 г). Заключение. По результатам проведенных исследований выделены 3 формы абрикоса по крупноплодности плода (средняя масса более 15,0 г), по продуктивности (более 30 кг с дерева): ОР-4-39, ОР-10-1, ОР-1-3. Данные формы представляют интерес для возделывания в условиях Оренбургского Предуралья и дальнейшей селекционной работы.
Additional file 3 of Pellino1 regulates neuropathic pain as well as microglial activation through the regulation of MAPK/NF-κB signaling in the spinal cord
Creators: name: Wang, Lijuan
name: Yin, Cui
name: Liu, Tianya
name: Abdul, Mannan
name: Zhou, Yan
name: Cao, Jun-Li
name: Lu, Chen
Publisher: name: figshare
Year: 2020
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Biotechnology
subject: Science Policy
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Computational Biology

description: Additional file 3: Fig. S3 The inhibitory effect of Peli1 shRNA on LPS-induced inflammatory reactions in BV2 microglial cells. a BV2 microglial cells were transduced with Peli1 shRNA or scrambled shRNA for 72 h before stimulated with LPS (100 ng/ml) for 2 h. Western blot showing the inhibitory effects of Peli1 shRNA on Peli1 expression, MAPK phosphorylation, NF-κB p65 activation in BV2 cells subjected to LPS stimulation. b ELISA analysis showing TNF-α, IL-1β, and IL-6 release in BV2 microglia culture medium. Results are expressed as the Mean ± SEM. *p < 0.05, **p < 0.01, ***p < 0.001 compared with indicated group.
Role of Functionalized Graphene Quantum Dots in Hydrogen Evolution Reaction: A Density Functional Theory Study
Creators: name: Sharma, Vaishali
name: Roondhe, Basant
name: Saxena, Sumit
name: Shukla, Alok
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Density functional theory (DFT) can be quite advantageous in advancing the field of catalysis because of the microscopic insights it provides, and thus can guide experimental searches of novel catalysts. Several recent works have demonstrated that low-dimensional materials can be very efficient catalysts. Graphene quantum dots (GQDs) have gained much attention in past years due to their unique properties like low toxicity, chemical inertness, biocompatibility, crystallinity, etc. These properties of GQDs which are due to quantum confinement and edge effects facilitate their applications in various fields like sensing, photoelectronics, catalysis, and many more. Furthermore, the properties of GQDs can be enhanced by doping and functionalization. In order to understand the effects of functionalization by oxygen and boron based groups on the catalytic properties relevant to the hydrogen-evolution reaction (HER), we perform a systematic study of GQDs functionalized with the oxygen (O), borinic acid (BC$_2$O), and boronic acid (BCO$_2$ ). All calculations that included geometry optimization, electronic and adsorption mechanism, were carried out using the Gaussian16 package, employing the hybrid functional B3LYP, and the basis set 6-31G(d,p). With the variation in functionalization groups in GQDs, we observe significant changes in their electronic properties. The adsorption energy E$_{ads}$ of hydrogen over O-GQD, BC$_2$O-GQD, and BCO$_2$-GQD is -0.059 eV, -0.031 eV and -0.032 eV respectively. Accordingly, Gibbs free energy ($ΔG$) of hydrogen adsorption is extraordinarily near the ideal value (0 eV) for all the three types of functionalized GQDs. Thus, the present work suggests pathways for experimental realization of low-cost and multifunctional GQDs based catalysts for clean and renewable hydrogen energy production.
description: 25 pages, 7 figures (included); in press in Int. J. Hyd. Energy
Additional file 1: of Successful treatment of methotrexate intolerance in juvenile idiopathic arthritis using eye movement desensitization and reprocessing – treatment protocol and preliminary results
Creators: name: Höfel, Lea
name: Eppler, Bruno
name: Storf, Magdalena
name: Schnöbel-Müller, Elizabeth
name: Johannes-Peter Haas
name: Hügle, Boris
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Science Policy

description: Table S1. EMDR standard protocol for MTX intolerance. (DOCX 37 kb)
Thermal and Nonlinear Dissipative-Soliton Dynamics in Kerr Microresonator Frequency Combs
Creators: name: Stone, Jordan
name: Briles, Travis
name: Drake, Tara
name: Spencer, Daryl
name: Carlson, David
name: Diddams, Scott
name: Papp, Scott
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We explore the dynamical response of dissipative Kerr solitons to changes in pump power and detuning and show how thermal and nonlinear processes couple these parameters to the frequency-comb degrees of freedom. Our experiments are enabled by a Pound-Drever-Hall (PDH) stabilization approach that provides on-demand, radiofrequency control of the frequency comb. PDH locking not only guides Kerr-soliton formation from a cold microresonator, but opens a path to decouple the repetition and carrier-envelope-offset frequencies. In particular, we demonstrate phase stabilization of both Kerr-comb degrees-of-freedom to a fractional frequency precision below 10^-16, compatible with optical-timekeeping technology. Moreover, we investigate the fundamental role that residual laser-resonator detuning noise plays in the spectral purity of microwave generation with Kerr combs.
description: 6 pages, 4 figures
Coffee Lecture Slides: "SQLite als Schweizer Taschenmesser für die Auswertung von tabellarischen Daten"
Creators: name: Schäfer, Philipp Matthias
Publisher: name: Zenodo
Year: 2024
Subjects: SQL
Coffee Lecture
RDM
FDM
Research Data Management
Forschungsdatenmanagement
sqlite

description: In dieser Coffee Lecture stellen wir das Werkzeug SQLite Database Browser vor und zeigen, Auswertungen welcher Art damit möglich sind.

Außerdem ordnen wir es als Werkzeug relativ zu gängigen Tabellenkalkulationsprogrammen, wie LibreOffice Calc oder Microsoft Excel, ein.

(Aufzeichnung des Vortrags auf Youtube)
Algebraic Independence of generic Painlevé Transcendents: P_III and P_VI
Creators: name: Nagloo, Joel
Publisher: name: arXiv
Year: 2017
Subjects: subject: Algebraic Geometry (math.AG)
subject: Logic (math.LO)
subject: FOS: Mathematics
subject: 14H05, 14H70, 34M55, 03C60

description: We prove that if y"=f(y,y',t) is a generic Painlevé equation from the class III and VI, and if y_1,...,y_n are distinct solutions, then y_1,y_1',...,y_n,y_n' are algebraically independent over C(t). This improves the weaker results obtained by the author and Pillay and completely prove the algebraic independence conjecture for the generic Painlevé transcendents. In the process, we also prove that any three distinct solutions of a Riccati equation are algebraic independent over C(t), provided that there are no solutions in the algebraic closure of C(t). This answers a very natural question in the theory.
description: Section 2 improved
Additional file 1: of Gaps and strategies in developing health research capacity: experience from the Nigeria Implementation Science Alliance
Creators: name: Echezona Ezeanolue
name: Menson, William
name: Patel, Dina
name: Aarons, Gregory
name: Ayodotun Olutola
name: Obiefune, Michael
name: Dakum, Patrick
name: Okonkwo, Prosper
name: Bola Gobir
name: Akinmurele, Timothy
name: Nwandu, Anthea
name: Hadiza Khamofu
name: Bolanle Oyeledun
name: Muyiwa Aina
name: Eyo, Andy
name: Obinna Oleribe
name: Ikoedem Ibanga
name: Oko, John
name: Chukwuma Anyaike
name: Idoko, John
name: Muktar Aliyu
name: Sturke, Rachel
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Marine Biology
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Blank data collection form. (DOCX 22 kb)
Geometric methods in quantum information and entanglement variational principle
Creators: name: Iannotti, Daniele
name: Hamma, Alioscia
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Geometrical methods in quantum information are very promising for both providing technical tools and intuition into difficult control or optimization problems. Moreover, they are of fundamental importance in connecting pure geometrical theories, like GR, to quantum mechanics, like in the AdS/CFT correspondence. In this paper, we first make a survey of the most important settings in which geometrical methods have proven useful to quantum information theory. Then, we lay down a general framework for an action principle for quantum resources like entanglement, coherence, and anti-flatness. We discuss the case of a two-qubit system.
description: Slighted expanded version with respect to the article that appeared in the International Journal of Geometric Methods in Modern Physics (https://doi.org/10.1142/s0219887824400103)
Picosecond timing of Microwave Cherenkov Impulses from High-Energy Particle Showers Using Dielectric-loaded Waveguides
Creators: name: Gorham, P. W.
name: Bynes, J.
name: Fox, B.
name: Hast, C.
name: Hill, B.
name: Jobe, K.
name: Miki, C.
name: Prechelt, R.
name: Rotter, B.
name: Saltzberg, D. P.
name: Wissel, S. A.
name: Varner, G. S.
name: Zekioglu, S.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We report on the first measurements of coherent microwave impulses from high-energy particle-induced electromagnetic showers generated via the Askaryan effect in a dielectric-loaded waveguide. Bunches of 12.16 GeV electrons with total bunch energy of $\sim 10^3-10^4$ GeV were pre-showered in tungsten, and then measured with WR-51 rectangular (12.6 mm by 6.3 mm) waveguide elements loaded with solid alumina ($Al_2 O_3$) bars. In the 5-8 GHz $TE_{10}$ single-mode band determined by the presence of the dielectric in the waveguide, we observed band-limited microwave impulses with amplitude proportional to bunch energy. Signals in different waveguide elements measuring the same shower were used to estimate relative time differences with 2.3 picosecond precision. These measurements establish a basis for using arrays of alumina-loaded waveguide elements, with exceptional radiation hardness, as very high precision timing planes for high-energy physics detectors.
description: 16 pages, 15 figures
Self-heating dark matter via semi-annihilation
Creators: name: Kamada, Ayuki
name: Kim, Hee Jung
name: Kim, Hyungjin
name: Sekiguchi, Toyokazu
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The freeze-out of dark matter (DM) depends on the evolution of the DM temperature. The DM temperature does not have to follow the standard model one, when the elastic scattering is not sufficient to maintain the kinetic equilibrium. We study the temperature evolution of the semi-annihilating DM, where a pair of the DM particles annihilate into one DM particle and another particle coupled to the standard model sector. We find that the kinetic equilibrium is maintained solely via semi-annihilation until the last stage of the freeze-out. After the freeze-out, semi-annihilation converts the mass deficit to the kinetic energy of DM, which leads to non-trivial evolution of the DM temperature. We argue that the DM temperature redshifts like radiation as long as the DM self-interaction is efficient. We dub this novel temperature evolution as self-heating. Notably, the structure formation is suppressed at subgalactic scales like keV-scale warm DM but with GeV-scale self-heating DM if the self-heating lasts roughly until the matter-radiation equality. The long duration of the self-heating requires the large self-scattering cross section, which in turn flattens the DM density profile in inner halos. Consequently, self-heating DM can be a unified solution to apparent failures of cold DM to reproduce the observed subgalactic scale structure of the Universe.
description: 6 pages, 4 figures. v2: discussed improved, matches published version
Spatial- and Frequency-Wideband Effects in Millimeter-Wave Massive MIMO Systems
Creators: name: Wang, Bolei
name: Gao, Feifei
name: Jin, Shi
name: Lin, Hai
name: Li, Geoffrey Ye
Publisher: name: arXiv
Year: 2017
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: When there are a large number of antennas in massive MIMO systems, the transmitted wideband signal will be sensitive to the physical propagation delay of electromagnetic waves across the large array aperture, which is called the spatial-wideband effect. In this scenario, transceiver design is different from most of the existing works, which presume that the bandwidth of the transmitted signals is not that wide, ignore the spatial-wideband effect, and only address the frequency selectivity. In this paper, we investigate spatial- and frequency-wideband effects, called dual-wideband effects, in massive MIMO systems from array signal processing point of view. Taking mmWave-band communications as an example, we describe the transmission process to address the dual-wideband effects. By exploiting the channel sparsity in the angle domain and the delay domain, we develop the efficient uplink and downlink channel estimation strategies that require much less amount of training overhead and cause no pilot contamination. Thanks to the array signal processing techniques, the proposed channel estimation is suitable for both TDD and FDD massive MIMO systems. Numerical examples demonstrate that the proposed transmission design for massive MIMO systems can effectively deal with the dual-wideband effects.
description: 13 pages, 10 figures. Index terms: Massive MIMO, mmWave, array signal processing, wideband, spatial-wideband, beam squint, angle reciprocity, delay reciprocity. Submitted to IEEE Transactions on Signal Processing
Degree asymptotics of the numerical semigroup tree
Creators: name: O'Dorney, Evan
Publisher: name: arXiv
Year: 2024
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 20M14

description: A \emph{numerical semigroup} is a subset $Λ$ of the nonnegative integers that is closed under addition, contains $0$, and omits only finitely many nonnegative integers (called the \emph{gaps} of $Λ$). The collection of all numerical semigroups may be visually represented by a tree of element removals, in which the children of a semigroup $Λ$ are formed by removing one element of $Λ$ that exceeds all existing gaps of $Λ$. In general, a semigroup may have many children or none at all, making it difficult to understand the number of semigroups at a given depth on the tree. We investigate the problem of estimating the number of semigroups at depth $g$ (i.e.\ of genus $g$) with $h$ children, showing that as $g$ becomes large, it tends to a proportion $ϕ^{-h-2}$ of all numerical semigroups, where $ϕ$ is the golden ratio.
description: 12 pages, 1 figure. Corrects several typos in the 2013 published version
Triviality of Entanglement Entropy in the Galilean Vacuum
Creators: name: Hason, Itamar
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the entanglement entropy of the vacuum in non-relativistic local theories with Galilean or Schrödinger symmetry. We clear some confusion in the literature on the free Schrödinger case. We find that with only positive $U(1)$ charge particles (states) and a unique zero $U(1)$ charge state (the vacuum) the entanglement entropy must vanish in that state.
MOESM1 of Simple descriptive missing data indicators in longitudinal studies with attrition, intermittent missing data and a high number of follow-ups
Creators: name: WĂŚrsted, Morten
name: BĂ¸Rnick, Taran
name: Twisk, Jos
name: Veiersted, Kaj
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Physiology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
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: Developmental Biology
subject: Cancer
subject: Inorganic Chemistry
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: Additional file 1. The file contains a table listing the calculation steps needed to obtain the Dispersion indicator.
Additional file 2 of Rapid screening for antigenic characterization of GII.17 norovirus strains with variations in capsid gene
Creators: name: Liao, Yingyin
name: Xue, Liang
name: Gao, Junshan
name: Zuo, Yueting
name: Liang, Yanhui
name: Jiang, Yueting
name: Cai, Weicheng
name: Yang, Jiale
name: Zhang, Jumei
name: Ding, Yu
name: Chen, Moutong
name: Wu, Aiwu
name: Kou, Xiaoxia
name: Wu, Qingping
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Additional file 2: Table S2. Primers in this study.
An Adaptive Gradient Method with Energy and Momentum
Creators: name: Liu, Hailiang
name: Tian, Xuping
Publisher: name: arXiv
Year: 2022
Subjects: subject: Optimization and Control (math.OC)
subject: Machine Learning (cs.LG)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 65K10 (Primary) 90C15, 68Q25 (Secondary)

description: We introduce a novel algorithm for gradient-based optimization of stochastic objective functions. The method may be seen as a variant of SGD with momentum equipped with an adaptive learning rate automatically adjusted by an 'energy' variable. The method is simple to implement, computationally efficient, and well suited for large-scale machine learning problems. The method exhibits unconditional energy stability for any size of the base learning rate. We provide a regret bound on the convergence rate under the online convex optimization framework. We also establish the energy-dependent convergence rate of the algorithm to a stationary point in the stochastic non-convex setting. In addition, a sufficient condition is provided to guarantee a positive lower threshold for the energy variable. Our experiments demonstrate that the algorithm converges fast while generalizing better than or as well as SGD with momentum in training deep neural networks, and compares also favorably to Adam.
description: 29 pages, 6 figures
Well-being Affected by Secrecy Processes (WASP)
Creators: name: Bianchi, Valentina
name: Kalokerinos, Elise
name: Greenaway, Katharine
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology
subject: Social Psychology
subject: mind-wandering
subject: emotion
subject: emotion regulation
subject: ESM
subject: secrecy

description: This ESM study investigates secrecy processes in everyday life. We are interested in understanding how people feel about their secrets and manage their emotions about those secrets in the course of everyday living.
Additional file 1: of Healthcare workersâ beliefs, motivations and behaviours affecting adequate provision of sexual and reproductive healthcare services to adolescents in Cape Town, South Africa: a qualitative study
Creators: name: Jonas, Kim
name: Crutzen, Rik
name: Krumeich, Anja
name: Roman, Nicolette
name: Borne, Bart Van Den
name: Reddy, Priscilla
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Focus Group Discussion guide (PDF 101Â kb)
РЕЗУЛЬТАТЫ СЕЛЕКЦИИ ЯБЛОНИ ДЛЯ ПРОМЫШЛЕННОГО САДОВОДСТВА В УСЛОВИЯХ СТЕПНОЙ ЗОНЫ ЮЖНОГО УРАЛА
Creators: name: О. Е. Мережко
name: М. А. Панова
Publisher: name: Бюллетень Оренбургского научного центра УрО РАН
Year: 2019
Subjects: селекция
малогабаритные деревья
естественные карлики
хозяйственно-биологические признаки
промышленное садоводство.

description: Цель. Дать оценку новым сортам яблони по адаптивности к абиотическим и биотическим факторам. Материалы и методы. Исследования выполнены на базе «Оренбургской опытной станции садоводства и питомниководства ВСТИСП» в период с 1999 по 2015 гг. в типичных почвенно-климатических условиях степной зоны Южного Урала в соответствии с общепринятыми методическими рекомендациями. Объект исследований: гибридный фонд яблони. Результаты. На ФГБНУ «Оренбургская опытная станция садоводства и виноградарства ВСТИСП» за последние годы выведен ряд новых сортов яблони, которые начинают вытеснять мелкоплодный сортимент в промышленном садоводстве. Это сорта: Оренбургское, Орское, Аркаим, Трудовое, Зимнее, Оренбургское позднее. Но это только первый этап на пути создания промышленного сортимента яблони и увеличения производства плодов этой культуры. В государственном и производственном испытании проходят проверку новые сорта яблони и большая часть перспективных гибридов, которые в дальнейшем составят основу крупноплодного сортимента в условиях степной зоны Южного Урала. Заключение. Генетическая коллекция ФГБНУ «Оренбургская опытная станция садоводства и виноградарства ВСТИСП» служит фундаментальной основой для проведения селекционной работы, что позволяет интенсифицировать создание адаптивных, высокопродуктивных сортов яблони. В результате проведенных исследований выделены перспективные сорта и гибридные формы с комплексом хозяйственно-ценных признаков, с высоким потенциалом продуктивности и крупноплодности в условиях степной зоны Южного Урала.
Double crystallographic groups and their representations on the Bilbao Crystallographic Server
Creators: name: Elcoro, Luis
name: Bradlyn, Barry
name: Wang, Zhijun
name: Vergniory, Maia G.
name: Cano, Jennifer
name: Felser, Claudia
name: Bernevig, B. Andrei
name: Orobengoa, Danel
name: de la Flor, Gemma
name: Aroyo, Mois I.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: A new section of databases and programs devoted to double crystallographic groups (point and space groups) has been implemented in the Bilbao Crystallographic Server (http://www.cryst.ehu.es). The double crystallographic groups are required in the study of physical systems whose Hamiltonian includes spin-dependent terms. In the symmetry analysis of such systems, instead of the irreducible representations of the space groups, it is necessary to consider the single- and double-valued irreducible representations of the double space groups. The new section includes databases of symmetry operations (DGENPOS) and of irreducible representations of the double (point and space) groups (REPRESENTATIONS DPG and REPRESENTATIONS DSG). The tool DCOMPATIBILITY RELATIONS provides compatibility relations between the irreducible representations of double space groups at different k-vectors of the Brillouin zone when there is a group-subgroup relation between the corresponding little groups. The program DSITESYM implements the so-called site-symmetry approach, which establishes symmetry relations between localized and extended crystal states, using representations of the double groups. As an application of this approach, the program BANDREP calculates the band representations and the elementary band representations induced from any Wyckoff position of any of the 230 double space groups, giving information about the properties of these bands. Recently, the results of BANDREP have been extensively applied in the description and the search of topological insulators.
description: 32 pages, 20 figures. Two extra figures and minor typo mistakes fixed. Published version
Generating Automatic Feedback on UI Mockups with Large Language Models
Creators: name: Duan, Peitong
name: Warner, Jeremy
name: Li, Yang
name: Hartmann, Bjoern
Publisher: name: arXiv
Year: 2024
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: Feedback on user interface (UI) mockups is crucial in design. However, human feedback is not always readily available. We explore the potential of using large language models for automatic feedback. Specifically, we focus on applying GPT-4 to automate heuristic evaluation, which currently entails a human expert assessing a UI's compliance with a set of design guidelines. We implemented a Figma plugin that takes in a UI design and a set of written heuristics, and renders automatically-generated feedback as constructive suggestions. We assessed performance on 51 UIs using three sets of guidelines, compared GPT-4-generated design suggestions with those from human experts, and conducted a study with 12 expert designers to understand fit with existing practice. We found that GPT-4-based feedback is useful for catching subtle errors, improving text, and considering UI semantics, but feedback also decreased in utility over iterations. Participants described several uses for this plugin despite its imperfect suggestions.
description: To appear at ACM CHI 2024
title: 03_0465
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/
Toward understanding of the role of reversibility of phenotypic switching in the evolution of resistance to therapy
Creators: name: Horvath, Denis
name: Brutovsky, Branislav
Publisher: name: arXiv
Year: 2017
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: FOS: Biological sciences
subject: 92D15, 34B60, 92B99, 65L05

description: Reversibility of state transitions is intensively studied topic in many scientific disciplines over many years. In cell biology, it plays an important role in epigenetic variation of phenotypes, known as phenotypic plasticity. More interestingly, the cell state reversibility is probably crucial in the adaptation of population phenotypic heterogeneity to environmental fluctuations by evolving bet-hedging strategy, which might confer to cancer cells resistance to therapy. In this article, we propose a formalization of the evolution of highly reversible states in the environments of periodic variability. Two interrelated models of heterogeneous cell populations are proposed and their behavior is studied. The first model captures selection dynamics of the cell clones for the respective levels of phenotypic reversibility. The second model focuses on the interplay between reversibility and drug resistance in the particular case of cancer. Overall, our results show that the threshold dependencies are emergent features of the investigated model with eventual therapeutic relevance. Presented examples demonstrate importance of taking into account cell to cell heterogeneity within a system of clones with different reversibility quantified by appropriately chosen genetic and epigenetic entropy measures.
description: 24 pages, 1 table, 8 figures