cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
ЧЕЛОВЕЧЕСКИЙ КАПИТАЛ В КОНТЕКСТЕ РАЗВИТИЯ ИНФОРМАЦИОННО-КОММУНИКАЦИОННЫХ ТЕХНОЛОГИЙ
Creators: name: ИШМУРАТОВА Д.Ф.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: ЧЕЛОВЕЧЕСКИЙ КАПИТАЛ
ЦИФРОВЫЕ НАВЫКИ
НЕПРЕРЫВНОЕ ОБРАЗОВАНИЕ
ИНФОРМАЦИОННО-КОММУНИКАЦИОННЫЕ ТЕХНОЛОГИИ
ЦИФРОВИЗАЦИЯ
HUMAN CAPITAL
DIGITAL SKILLS
CONTINUING EDUCATION
INFORMATION AND COMMUNICATION TECHNOLOGIES
DIGITALIZATION

description: В статье рассматриваются особенности современного человеческого капитала, складывающиеся под воздействием развития информационно-коммуникационных технологий, интернета, способствующих улучшению его качественных и количественных характеристик, повышающих возможности его эффективного формирования и использования. Анализ статистических данных о степени развития цифровых навыков населения, целях использования сети интернет, позволяет выявить отдельные тенденции и противоречия, характеризующих данный процесс.The article discusses the features of modern human capital, which are formed under the influence of the development of information and communication technologies, the Internet, which contribute to improving its qualitative and quantitative characteristics, increasing the possibility of its effective formation and use. Analysis of statistical data on the degree of development of digital skills of the population, the purpose of using the Internet, allows to identify certain trends and contradictions that characterize this process.
Quantum error correction using squeezed Schrödinger cat states
Creators: name: Schlegel, David S.
name: Minganti, Fabrizio
name: Savona, Vincenzo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Bosonic quantum codes redundantly encode quantum information in the states of a quantum harmonic oscillator, making it possible to detect and correct errors. Schrödinger cat codes -- based on the superposition of two coherent states with opposite displacements -- can correct phase-flip errors induced by dephasing, but they are vulnerable to bit-flip errors induced by particle loss. Here, we develop a bosonic quantum code relying on squeezed cat states, i.e. cat states made of a linear superposition of displaced-squeezed states. Squeezed cat states allow to partially correct errors caused by particle loss, while at the same time improving the protection against dephasing. We present a comprehensive analysis of the squeezed cat code, including protocols for code generation and elementary quantum gates. We characterize the effect of both particle loss and dephasing and develop an optimal recovery protocol that is suitable to be implemented on currently available quantum hardware. We show that with moderate squeezing, and using typical parameters of state-of-the-art quantum hardware platforms, the squeezed cat code has a resilience to particle loss errors that significantly outperforms that of the conventional cat code.
description: 19 pages, 5 figures, 2 tables; version 2
ТРУДОВЫЕ РЕСУРСЫ СЕЛЬСКОГО ХОЗЯЙСТВА И ИХ РОЛЬ В ПОВЫШЕНИИ ЭФФЕКТИВНОСТИ ПРОИЗВОДСТВА
Creators: name: КАНТОРОЕВА Г.К.
name: ТОКТОРОВ К.К.
name: АБДЫРАХМАНОВА Ж.С.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: СЕЛЬСКОЕ ХОЗЯЙСТВО
ТРУДОВЫЕ РЕСУРСЫ
РЫНОК ТРУДОВЫХ РЕСУРСОВ
ПРОИЗВОДИТЕЛЬНОСТЬ ТРУДА
ЭФФЕКТИВНОСТЬ СЕЛЬСКОГО ПРОИЗВОДСТВА
УРОВЕНЬ ТЕХНИЧЕСКОЙ ОСНАЩЕННОСТИ
РАЦИОНАЛЬНОЕ ИСПОЛЬЗОВАНИЕ ТРУДОВЫХ РЕСУРСОВ
AGRICULTURE
LABOR RESOURCES
LABOR MARKET
LABOR PRODUCTIVITY
RURAL PRODUCTION EFFICIENCY
LEVEL OF TECHNICAL EQUIPMENT
RATIONAL USE OF LABOR RESOURCES

description: В статье рассмотрены теоретические основы изучения трудовых ресурсов сельского хозяйства и их роль в повышении эффективности производства. Объектом исследования являются субъекты сельского хозяйства Кыргызской Республики. По результатам исследования в теоретическом аспекте на основе обобщения имеющихся точек зрения предшественников по данной проблеме уточнены понятия и специфические особенности трудовых ресурсов в сельского хозяйства и обоснованы их роль в повышении эффективности производства.The article discusses the theoretical foundations of the study of labor resources in agriculture and their role in improving production efficiency. The object of research is the subjects of agriculture of the Kyrgyz Republic. According to the results of the study, in a theoretical aspect, based on a generalization of the existing points of view of predecessors on this problem, the concepts and specific features of labor resources in agriculture are clarified and their role in increasing production efficiency is substantiated.
The Effect of a Kinetic Training Program Based on Kids Athletics in the Development of bodily-kinesthetic intelligence in Children Aged 11-12 Years
Creators: name: Okba, lahmar
name: gasmi, faycal
Publisher: name: Zenodo
Year: 2023
Subjects: bodily-kinesthetic intelligence, kids Athletics , Athletics

description: The current research aims to highlight the effect of a kinetic training program based on children's athleticsor what is known as Kids Athletics in the development of bodily-kinesthetic intelligence, where the researcher used the experimental approach on a sample of 30 children chosen by the intentional method. To collect data, we used a set of tests that aim to measure the study indicator, and it was processed and analyzed to conclude that the motor training program based on kids Athletics had an impact on the development of bodily-kinesthetic intelligence. Based on what the researcher has reached, he recommends paying attention to psychological phenomena in training programs, especially bodily-kinesthetic intelligence in childhood
(503178) Edith Pearl Pinder
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
МЕРЫ ПО РАЗВИТИЮ ГОРНОДОБЫВАЮЩЕЙ ПРОМЫШЛЕННОСТИ В ЦЕЛЯХ ПОВЫШЕНИЯ КОНКУРЕНТОСПОСОБНОСТИ ЭКОНОМИКИ КАЗАХСТАНА
Creators: name: КАРИШАЛОВА А.Б.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: ГОРНОДОБЫВАЮЩАЯ ПРОМЫШЛЕННОСТЬ
КОНКУРЕНТОСПОСОБНОСТЬ НАЦИОНАЛЬНОЙ ЭКОНОМИКИ
ПОТЕНЦИАЛ КОНКУРЕНТОСПОСОБНОСТИ
АГРОПРОМЫШЛЕННОСТЬ
MINING INDUSTRY
COMPETITIVENESS OF THE NATIONAL ECONOMY
COMPETITIVENESS POTENTIAL
AGRICULTURAL INDUSTRY

description: В статье представлены результаты научных исследований и оценки перспективных и ограниченных видов деятельности горнодобывающей промышленности Казахстана на мировом рынке в современных условиях. Показано, что горнодобывающая отрасль является одним из показателей экономического развития страны. Горнодобывающая промышленность признана одним из приоритетов, определяющих экономический потенциал страны в целом, ее экспортные возможности. На территории Казахстана сосредоточены огромные минеральные богатства мирового значения.The article presents the results of scientific research and evaluation of promising and limited types of activity of the mining industry of Kazakhstan on the world market in modern conditions. It is shown that the mining industry is one of the indicators of the country's economic development. The mining industry is recognized as one of the priorities that determine the economic potential of the country as a whole, its export opportunities. On the territory of Kazakhstan, huge mineral wealth of world significance is concentrated.
The role of life events in older women’s psychosocial development and well-being
Creators: name: Hill, Taylor
Publisher: name: figshare
Year: 2020
Subjects: subject: 170113 Social and Community Psychology
subject: FOS: Psychology

description: Research on well-being and aging has suggested the trajectory of well-being through adulthood is U-shaped, with the lowest point typically occurring in midlife (Stone, Schwartz, Broderick, & Deaton, 2010). Toward the end of life, well-being (and in particular, life satisfaction) may surpass earlier levels and individuals tend to engage in a life review process wherein they evaluate how their life has turned out. Those who are satisfied with how their life events fit together to form their life story have been shown to have achieved ego integrity (i.e., accepting of their life to date and the limited time they have left) and to be more accepting of impending death, whereas those who have not achieved ego integrity might be less satisfied with their lives (Erikson, 1963). This secondary data study used mixed methods (content analysis of written narratives and quantitative scales) to understand the influence of life events (valence and frequency) on changes in women’s later life satisfaction, and how this relationship is shaped by psychosocial development. Findings indicate that age-related life events do not hold a unique relationship with later life satisfaction above and beyond Erikson’s (1963) final psychosocial developmental stage. Achieving ego integrity helped soften the impact of negative life events on life satisfaction, likely due to the integrity-defining characteristic of being able to accept the negative pieces of one’s past. Ultimately, this study illuminated the way in which psychosocial developmental constructs can influence the relationship between negative life events and life satisfaction. Additionally, the ways in which older women thought about their lives, particularly during their 60s, were shaped by their engagement with close others. For these women, time spent with friends and family was perceived to be time well spent.
Data-Driven Multi-Grid Solver for Accelerated Pressure Projection
Creators: name: Weymouth, Gabriel D
Publisher: name: arXiv
Year: 2021
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Pressure projection is the single most computationally expensive step in an unsteady incompressible fluid simulation. This work demonstrates the ability of data-driven methods to accelerate the approximate solution of the Poisson equation at the heart of pressure projection. Geometric Multi-Grid methods are identified as linear convolutional encoder-decoder networks and a data-driven smoother is developed using automatic differentiation to optimize the velocity-divergence projection. The new method is found to accelerate classic Multi-Grid methods by a factor of two to three with no loss of accuracy on eleven 2D and 3D flow cases including cases with dynamic immersed solid boundaries. The optimal parameters are found to transfer nearly 100% effectiveness as the resolution is increased, providing a robust approach for accelerated pressure projection of unsteady flows.
Strongly interacting impurities in a dilute Bose condensate
Creators: name: Yegovtsev, Nikolay
name: Massignan, Pietro
name: Gurarie, Victor
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: An impurity in a Bose gas is commonly referred to as Bose polaron. For a dilute Bose gas its properties are expected to be universal, that is dependent only on a few parameters characterizing the boson-impurity interactions. When boson-impurity interactions are weak, it has been known for some time that the properties of the polaron depend only on the scattering length of these interactions. In this paper which accompanies and extends Ref. [Phys. Rev. Lett. 126, 123403 (2021)] (where some of these results have already been reported) we examine stronger boson-impurity interactions, keeping their range finite. We demonstrate that for attractive interactions between impurity and the bosons up to and including the unitary point of these interactions, all static properties of a Bose polaron in a dilute Bose gas can be calculated in terms of the scattering length and an additional parameter which characterizes the range of the impurity-boson interactions. We show that our approach to this problem is valid if this parameter does not deviate too much from the scattering length of intra-boson interactions, with the precise criterion given in the text. We produce explicit expressions for the energy and other properties of polaron for the case when the impurity-boson scattering length is tuned to unitarity, and we also provide the first correction away from it.
description: arXiv admin note: text overlap with arXiv:2011.00846
Constraints on secret neutrino interactions after Planck
Creators: name: Forastieri, Francesco
name: Lattanzi, Massimiliano
name: Natoli, Paolo
Publisher: name: arXiv
Year: 2015
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: (Abridged) Neutrino interactions beyond the standard model may affect the cosmological evolution and can be constrained through observations. We consider the possibility that neutrinos possess secret scalar or pseudoscalar interactions mediated by the Nambu-Goldstone boson of a still unknown spontaneously broken global $U(1)$ symmetry, as in, e.g. , Majoron models. In such scenarios, neutrinos still decouple at $T\simeq 1$ MeV, but become tightly coupled again ('recouple') at later stages of the cosmological evolution. We use available observations of CMB anisotropies, including Planck 2013 and the joint BICEP2/Planck 2015 data, to derive constraints on the quantity $γ_{νν}^4$, parameterizing the neutrino collision rate due to (pseudo)scalar interactions. We consider both a minimal extension of the standard $Λ$CDM model, and scenarios with extra relativistic species or non-vanishing tensors. We find a typical constraint $γ_{νν}^4 < 0.9\times 10^{-27}$ (95% C.L.), implying an upper limit on the redshift $z_{rec}$ of neutrino recoupling $< 8500$. In the framework of Majoron models, the upper limit on $γ_{νν}$ roughly translates on a constraint $g < 8.2\times 10^{-7}$ on the Majoron-neutrino coupling constant $g$. In general, the data show a weak ($\sim 1σ$) but intriguing preference for non-zero values of $γ_{νν}^4$, with best fits in the range $γ_{νν}^4 = (0.15 - 0.35)\times 10^{-27}$, depending on the particular dataset. This is more evident when either observations from ACT and SPT are included, or the possibility of non-vanishing tensor modes is considered. In particular, for the minimal model $Λ$CDM +$γ_{νν}$ and including the Planck 2013, ACT and SPT data, we report $γ_{νν}^4=( 0.45^{+0.15}_{-0.38} )\times10^{-27}$ ($200 < z_{rec} < 5700$) at 68% confidence level.
description: 19 pages, 7 figures, 3 tables. Replaced to match version accepted for pubblication in JCAP
A controlled vocabulary for a social science knowledge graph: better definition of relationships
Creators: name: Saldanha Bach, Janete
name: Klas, Claus-Peter
Publisher: name: Zenodo
Year: 2023
Subjects: Knowledge graphs - Social Sciences
Survey variables
Controlled vocabulary

description: Research entities are increasingly interconnected at various levels and can be expressed in relationship maps, such as knowledge graphs. Interrelations between study units, instruments, questions, response scales, and variables are modelled inside and across studies using Data Documentation Initiative - Lifecycle (DDI-LC). As the variable is one of the most relevant entities to enhance data reuse, we provide a framework design to better semantics the variables' relations descriptions to build a Social Science knowledge graph. These explicit relations between variables enable comparability and facilitate harmonization across waves. We provide a brief textual identification of the relation type, supported by a controlled vocabulary (CV) and an extended description of the relationship since the current descriptions do not represent the variables' tie complexity. Documenting these relations will enrich the data reuse by supporting search and browse functionality. This framework will be published as a controlled vocabulary for variable relations via the CESSDA vocabulary manager. Using this proposed Controlled Vocabulary creates a semantically rich common Social Science research knowledge graph across institutes in line with the FAIR principles. As the next step, we will extend the descriptions of relations to all possible entities within DDI.
description: The service is part of the KonsortSWD project deliverable (Persistent Identifiers for Variables - KonsortSWD Task Area 5: Measure 1), NFDI funding number 442494171. PID Service report https://doi.org/10.5281/zenodo.6397367.
Photovoltaics-driven power production can support human exploration on Mars
Creators: name: Abel, Anthony J.
name: Berliner, Aaron J.
name: Mirkovic, Mia
name: Collins, William D.
name: Arkin, Adam P.
name: Clark, Douglas S.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Popular Physics (physics.pop-ph)
subject: FOS: Physical sciences

description: A central question surrounding possible human exploration of Mars is whether crewed missions can be supported by available technologies using in situ resources. Here, we show that photovoltaics-based power systems would be adequate and practical to sustain a crewed outpost for an extended period over a large fraction of the planet's surface. Climate data were integrated into a radiative transfer model to predict spectrally-resolved solar flux across the Martian surface. This informed detailed balance calculations for solar cell devices that identified optimal bandgap combinations for maximizing production capacity over a Martian year. We then quantified power systems, manufacturing, and agricultural demands for a six-person mission, which revealed that photovoltaics-based power generation would require <10 t of carry-along mass, outperforming alternatives over ~50% of Mars' surface.
description: 5 pages, 4 figures, supplementary information
Role of gravity or confining pressure and contact stiffness in granular rheology
Creators: name: Singh, Abhinendra
name: Magnanimo, Vanessa
name: Saitoh, Kuniyasu
name: Luding, Stefan
Publisher: name: arXiv
Year: 2014
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The steady shear rheology of granular materials is investigated in slow quasi-static states and inertial flows. The effect of the gravity field and contact stiffness, which are conventionally trivialized is the focus of this study. Series of Discrete Element Method simulations are performed on a weakly frictional granular assembly in a split-bottom geometry considering various gravity fields and contact stiffnesses. While traditionally the inertial number, i.e., the ratio of stress to strain-rate timescales describes the flow rheology, we find that a second dimensionless number, the ratio of softness and stress timescales, must also be included to characterize the bulk flow behavior. For slow, quasi-static flows, the density increases while the macroscopic friction decreases with respective increase in particle softness and gravity. This trend is added to the $μ(I)$ rheology and can be traced back to the anisotropy in the contact network, displaying a linear correlation between macroscopic friction and deviatoric fabric in the steady state. Interestingly, the linear relation holds when the external rotation rate is increased for a given gravity field and contact stiffness.
description: 27 pages, 15 figures
(503179) Thomas John Burroughs
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
ВЛИЯНИЕ АНАЛИТИКИ НА СТРАТЕГИЧЕСКИЙ МАРКЕТИНГ
Creators: name: КАРПУХИН В.С.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: БОЛЬШИЕ ДАННЫЕ
АНАЛИТИКА
СТРАТЕГИЧЕСКИЙ МАРКЕТИНГ
СЕГМЕНТАЦИЯ
ЦЕЛЕОПРЕДЕЛЕНИЕ
ПОЗИЦИОНИРОВАНИЕ
БИЗНЕС-ИНТЕЛЛЕКТ
BIG DATA
ANALYST
STRATEGIC MARKETING
SEGMENTATION
TARGETING
POSITIONING
BUSINESS INTELLIGENCE

description: В нынешнюю эпоху оцифровки новые инструменты используются для создания конкурентных преимуществ на рынке. Использование аналитики в стратегическом маркетинге, включающем сегментирование, таргетирование и позиционирование (STP) дает несомненное преимущество на рынке. Большинство маркетологов знают о каждом инструменте, но количество компаний, которые применяют очень мало. В этом исследовании анализируются основы STP и потенциальное применение существующего бизнеса.In the current digital era, new tools are being used to create competitive advantages in the market. The use of analysts in strategic marketing involving segmentation, targeting and positioning (STP) gives a clear advantage in the market. Most marketers know about every tool, but the number of companies that use very little. This study analyses the fundamentals of STP and the potential application of existing business.
Magnetic field spectrum at cosmological recombination revisited
Creators: name: Saga, Shohei
name: Ichiki, Kiyotomo
name: Takahashi, Keitaro
name: Sugiyama, Naoshi
Publisher: name: arXiv
Year: 2015
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: If vector type perturbations are present in the primordial plasma before recombination, the generation of magnetic fields is known to be inevitable through the Harrison mechanism. In the context of the standard cosmological perturbation theory, non-linear couplings of first-order scalar perturbations create second-order vector perturbations, which generate magnetic fields. Here we reinvestigate the generation of magnetic fields at second-order in cosmological perturbations on the basis of our previous study, and extend it by newly taking into account the time evolution of purely second-order vector perturbations with a newly developed second-order Boltzmann code. We confirm that the amplitude of magnetic fields from the product-terms of the first-order scalar modes is consistent with the result in our previous study. However, we find, both numerically and analytically, that the magnetic fields from the purely second-order vector perturbations partially cancel out the magnetic fields from one of the product-terms of the first-order scalar modes, in the tight coupling regime in the radiation dominated era. Therefore, the amplitude of the magnetic fields on small scales, $k \gtrsim 10~h{\rm Mpc}^{-1}$, is smaller than the previous estimates. The amplitude of the generated magnetic fields at cosmological recombination is about $B_{\rm rec} =5.0\times 10^{-24}~{\rm Gauss}$ on $k = 5.0 \times 10^{-1}~h{\rm Mpc}^{-1}$. Finally, we discuss the reason of the discrepancies that exist in estimates of the amplitude of magnetic fields among other authors.
description: 22 pages, 4 figures, This article draws heavily from arXiv:astro-ph/0701329, and is essentially a revised version of that paper which has not been published in a journal, Accepted for publication in PRD
WORD: A large scale dataset, benchmark and clinical applicable study for abdominal organ segmentation from CT image
Creators: name: Luo, Xiangde
name: Liao, Wenjun
name: Xiao, Jianghong
name: Chen, Jieneng
name: Song, Tao
name: Zhang, Xiaofan
name: Li, Kang
name: Metaxas, Dimitris N.
name: Wang, Guotai
name: Zhang, Shaoting
Publisher: name: arXiv
Year: 2021
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Whole abdominal organ segmentation is important in diagnosing abdomen lesions, radiotherapy, and follow-up. However, oncologists' delineating all abdominal organs from 3D volumes is time-consuming and very expensive. Deep learning-based medical image segmentation has shown the potential to reduce manual delineation efforts, but it still requires a large-scale fine annotated dataset for training, and there is a lack of large-scale datasets covering the whole abdomen region with accurate and detailed annotations for the whole abdominal organ segmentation. In this work, we establish a new large-scale \textit{W}hole abdominal \textit{OR}gan \textit{D}ataset (\textit{WORD}) for algorithm research and clinical application development. This dataset contains 150 abdominal CT volumes (30495 slices). Each volume has 16 organs with fine pixel-level annotations and scribble-based sparse annotations, which may be the largest dataset with whole abdominal organ annotation. Several state-of-the-art segmentation methods are evaluated on this dataset. And we also invited three experienced oncologists to revise the model predictions to measure the gap between the deep learning method and oncologists. Afterwards, we investigate the inference-efficient learning on the WORD, as the high-resolution image requires large GPU memory and a long inference time in the test stage. We further evaluate the scribble-based annotation-efficient learning on this dataset, as the pixel-wise manual annotation is time-consuming and expensive. The work provided a new benchmark for the abdominal multi-organ segmentation task, and these experiments can serve as the baseline for future research and clinical application development.
description: Accepted to Medical Image Analysis, dataset at: https://github.com/HiLab-git/WORD (we corrected the results or description in this version.)
Targeting Membrane Trafficking as a Strategy for Cancer Treatment
Creators: name: Tejeda-Muñoz, Nydia
name: Sheladiya, Pooja
name: Mei, Kuo-Ching
name: Monka, Julia
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2022

description: Membrane trafficking is emerging as an attractive therapeutic strategy for cancer. Recent reports have found a connection between Wnt signaling, receptor-mediated endocytosis, V-ATPase, lysosomal activity, and macropinocytosis through the canonical Wnt pathway. In macropinocytic cells, a massive internalization of the plasma membrane can lead to the loss of cell-surface cadherins, integrins, and other antigens that mediate cell–cell adhesion, favoring an invasive phenotype. V-ATPase is a key regulator in maintaining proper membrane trafficking, homeostasis, and the earliest developmental decisions in the Xenopus vertebrate development model system. Here, we review how the interference of membrane trafficking with membrane trafficking inhibitors might be clinically relevant in humans.
The applicability of hydrodynamics in heavy ion collisions at $\sqrt{s_{\rm NN}}$= 2.4-7.7 GeV
Creators: name: Inghirami, Gabriele
name: Elfner, Hannah
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: To assess the degree of equilibration of the matter created in heavy-ion reactions at low to intermediate beam energies, a hadronic transport approach (SMASH) is employed. By using a coarse-graining method, we compute the energy momentum tensor of the system at fixed time steps and evaluate the degree of isotropy of the diagonal terms and the relative magnitude of the off-diagonal terms. This study focuses mostly on Au+Au collisions in the energy range $\sqrt{s_{\rm NN}}$ = 2.4-7.7 GeV, but central collisions of lighter ions like C+C, Ar+KCl and Ag+Ag are considered as well. We find that the conditions concerning local equilibration for a hydrodynamic description are reasonably satisfied in a large portion of the system for a significant amount of time (several fm/c) when considering the average evolution of many events, yet they are rarely fulfilled on an event by event basis. This is relevant for the application of hybrid approaches at low beam energies as they are or will be reached by the HADES experiment at GSI, the future CBM experiment at FAIR as well as the beam energy scan program at RHIC.
description: Ancillary files with plots data and workflow provided. Version 2 corresponding to version accepted for publication by EPJC
Two-Field Inflationary Model and Swampland de Sitter Conjecture
Creators: name: Gashti, S. Noori
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper, we are going to investigate a new perspective of the two-field inflation model with respect to the swampland dS conjecture. At the first step, we study the two-fields inflation model, and apply the swampland conjecture to our model. Then, we calculate some cosmological parameters such as scalar spectrum index, tensor-to-scalar ratio, and compare our results with the recent observational data. Also, we give numerical analysis to show agreement with observational data.
description: 11 page. 5 figure, Accepted for publication in Journal of Holography Applications in Physics
Persistent identifiers for social science survey variables: an infrastructure developed to foster open science
Creators: name: Saldanha Bach, Janete
name: Klas, Claus-Peter
name: Mutschke, Peter
Publisher: name: Zenodo
Year: 2023
Subjects: Persistent Identifiers - PIDs
Research data citation
Research data - Social Sciences
Variables - Social Sciences
Granularity level identification
Research data services - technical infrastructure

description: The presentation highlights data citation challenges in Social Sciences and the solution by KonsortSWD to enhance the findability and accessibility of dataset elements like survey variables. Often, researchers use a subset of variables contained in a dataset, making the common practice of assigning a persistent identifier (PID) to an entire dataset insufficient. Despite citations of reused data, current citation practices lack standards, provide inadequate metadata and documentation, or refer to inaccessible datasets. We introduce a registration service assigning PIDs to dataset elements, enabling reliable citation and reuse, developed in the framework of the NFDI consortium KonsortSWD. PIDs, on a more granular level, are central to the FAIR principles, advancing FAIR data management, credibility and reusability. The talk underscores the benefits of assigning PIDs to dataset elements. Being machine-actionable, PIDs aid in adhering to FAIR principles by increasing research traceability, enabling citation tracking, and promoting digital connections among researchers and research outputs. We present four use cases demonstrating how partners make data citation easier. The presentation concludes with recommendations for future functionalities, such as automated access to variables and visualizing their relationships as an open research knowledge graph. Our service expands the DOI registration agency for social and economic data, da|ra[1], utilizing the ePic[2] API, supported by a set of compliant metadata schema. The service was evaluated using the RDA FAIR Data Maturity Model[3] framework, showing high compliance levels. Participants will learn the benefits of assigning PIDs below the study level, enhancing citation transparency and Fairness of data. [1] https://www.da-ra.de/ [2] https://www.pidconsortium.net/?page_id=112 [3] doi: 10.15497/rda00050
description: The service is part of the KonsortSWD project deliverable, NFDI funding number 442494171.
МЕСТО И РОЛЬ ДОХОДОВ МЕСТНОГО БЮДЖЕТА В УЛУЧШЕНИИ ДОХОДНОГО ПОТЕНЦИАЛА РЕГИОНА
Creators: name: КОБУЛОВ Х.А.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: ЗВЕНЬЯ БЮДЖЕТНОЙ СИСТЕМЫ
МЕСТНЫЕ БЮДЖЕТЫ
ДОХОДЫ МЕСТНЫХ БЮДЖЕТОВ
СОБСТВЕННЫЕ (ПРИКРЕПЛЕННЫЕ) ДОХОДЫ
РЕГУЛИРУЮЩИЕ ДОХОДЫ
ТРАНСФЕРТЫ
ДОХОДНЫЙ ПОТЕНЦИАЛ РЕГИОНА
LINKS OF THE BUDGET SYSTEM
LOCAL BUDGETS
LOCAL BUDGET REVENUES
OWN (ATTACHED) REVENUES
REGULATING REVENUES
TRANSFERS
REVENUE POTENTIAL OF THE REGION

description: В статье подчеркивается роль и значение доходов местного бюджета в повышении финансового потенциала региона. Также, рассмотрено современное состояние практики доходов местных бюджетов в Республике Узбекистан в 2020 году, ее проблемы и новые аспекты, а также направления повышения эффективности системы доходов местных бюджетов. На основании результатов проведенного исследования были приведены определенные выводы.The article emphasizes the role and importance of local budget revenues in increasing the financial potential of the region. Also, the current state of the practice of local budget revenues in the Republic of Uzbekistan in 2020, its problems and new aspects, as well as ways to improve the efficiency of the system of local budget revenues are considered. Based on the results of the study, certain conclusions were made.
НЕЙРОМАРКЕТИНГ, КАК СПОСОБ ВОЗДЕЙСТВИЯ НА ПОТРЕБИТЕЛЯ
Creators: name: КОВАЛЁВ И.И.
name: ГОРЕВА Ю.Д.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: НЕЙРОМАРКЕТИНГ
ПОТРЕБИТЕЛЬ
ПСИХОЛОГИЯ
МАРКЕТИНГ
БРЕНД
NEUROMARKETING
CONSUMER
PSYCHOLOGY
MARKETING
BRAND

description: С развитием науки стало возможно получить знания о реакции мозга человека на окружающую реальность. Полученные данные активно применяются в продвижении продукции, что позволяет значительно повысить эффективность презентации продуктов компании, а также повышение объёма продаж и конверсии. Данная статья освещает вопрос применения нейромаркетинга, как способ воздействия на потребителя. Рассмотрены каналы и приёмы воздействия на потребителя.It became possible to gain knowledge about the reactions of the human brain to the surrounding reality. The data obtained is actively used in the promotion of products, which can significantly increase the effectiveness of products. This article highlights the use of neuromarketing. The channels and methods of influencing the consumer are considered.
АНАЛИЗ СДЕЛОК СЛИЯНИЙ И ПОГЛОЩЕНИЙ НА РЫНКЕ ФИНТЕХ СТАРТАПОВ
Creators: name: КОКОТКОВ В.В.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: ФИНТЕХ СТАРТАПЫ
СДЕЛКИ СЛИЯНИЯ И ПОГЛОЩЕНИЯ
ИНВЕСТИРОВАНИЕ
СТРАТЕГИИ
FINTECH STARTUPS
M&A DEALS
INVESTING
STRATEGIES

description: Финтех являются развивающейся областью экономики, обладающей множеством особенностей и подводных камней, которые, в силу краткого периода времени присутствия на рынке, не изучены в достаточно полном объёме. Это становится проблемой для всех участников рынка, включая большие корпорации. Именно поэтому целью данной работы является анализ сделок слияния и поглощения на рынке финтех стартапов. Так же был проведён обзор рынка финтех стартапов, рассмотрены крупные сделки и основные изменения в финтех отрасли. Помимо этого, автором были составлены графики необходимые для анализа данных сделок.Fintech is rapidly developing sector in economics. However, due Fintech being relatively new phenomenon on the market, its nature is not yet well researched and can result to be problematic for certain market participants. A review of the fintech technology market was conducted, major transactions and major changes in fintech technology were considered. In addition, charts were compiled necessary for the analysis of these transactions.
Contrast-reconstruction Representation Learning for Self-supervised Skeleton-based Action Recognition
Creators: name: Wang, Peng
name: Wen, Jun
name: Si, Chenyang
name: Qian, Yuntao
name: Wang, Liang
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Skeleton-based action recognition is widely used in varied areas, e.g., surveillance and human-machine interaction. Existing models are mainly learned in a supervised manner, thus heavily depending on large-scale labeled data which could be infeasible when labels are prohibitively expensive. In this paper, we propose a novel Contrast-Reconstruction Representation Learning network (CRRL) that simultaneously captures postures and motion dynamics for unsupervised skeleton-based action recognition. It mainly consists of three parts: Sequence Reconstructor, Contrastive Motion Learner, and Information Fuser. The Sequence Reconstructor learns representation from skeleton coordinate sequence via reconstruction, thus the learned representation tends to focus on trivial postural coordinates and be hesitant in motion learning. To enhance the learning of motions, the Contrastive Motion Learner performs contrastive learning between the representations learned from coordinate sequence and additional velocity sequence, respectively. Finally, in the Information Fuser, we explore varied strategies to combine the Sequence Reconstructor and Contrastive Motion Learner, and propose to capture postures and motions simultaneously via a knowledge-distillation based fusion strategy that transfers the motion learning from the Contrastive Motion Learner to the Sequence Reconstructor. Experimental results on several benchmarks, i.e., NTU RGB+D 60, NTU RGB+D 120, CMU mocap, and NW-UCLA, demonstrate the promise of the proposed CRRL method by far outperforming state-of-the-art approaches.
description: Publised in IEEE TIP. (https://ieeexplore.ieee.org/document/9901454)
ИССЛЕДОВАНИЕ МЕТОДИЧЕСКИХ ПОДХОДОВ К ОЦЕНКЕ ФИНАНСОВОЙ УСТОЙЧИВОСТИ ПРЕДПРИЯТИЙ МАЛОГО БИЗНЕСА
Creators: name: КУЛАЖЕНКО А.С.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: ПРЕДПРИЯТИЯ МАЛОГО БИЗНЕСА
ФИНАНСОВАЯ УСТОЙЧИВОСТЬ
ОЦЕНКА ФИНАНСОВОЙ УСТОЙЧИВОСТИ
МЕТОДИЧЕСКИЕ ПОДХОДЫ К ОЦЕНКЕ
SMALL BUSINESS
FINANCIAL STABILITY
ASSESSMENT OF FINANCIAL STABILITY
METHODOLOGICAL APPROACHES TO ASSESSMENT

description: В статье обосновывается проблема оценки финансовой устойчивости предприятий малого бизнеса, которая определяется необъективностью результатов и некорректной интерпретацией полученных значений при использовании традиционных методов. Это обусловлено спецификой формирования имущества и капитала малых предприятий. Анализ современных научных исследований позволил выделить три базовых методических подхода к оценке финансовой устойчивости малых субъектов хозяйствования. Эти подходы позволяют оценить финансовую устойчивость предприятий малого бизнеса на более высоком уровне достоверности и объективности, т.к. учитывают специфику их финансовой деятельности.The article substantiates the problem of assessing the small businesses’ financial stability, which is characterized by biased results and incorrect interpretation of the obtained values when using traditional methods. This is determined by the specifics of the formation of small enterprises’ asset and capital. The analysis of modern scientific research has allowed us to identify three basic methodical approaches to assessing the financial stability of small business entities. These approaches allow us to assess the financial stability of small businesses at a higher level of reliability and objectivity, since they take into account the specifics of their financial activities.
Selberg trace formula in hyperbolic band theory
Creators: name: Attar, Adil
name: Boettcher, Igor
Publisher: name: arXiv
Year: 2022
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We apply Selberg's trace formula to solve problems in hyperbolic band theory, a recently developed extension of Bloch theory to model band structures on experimentally realized hyperbolic lattices. For this purpose we incorporate the higher-dimensional crystal momentum into the trace formula and evaluate the summation for periodic orbits on the Bolza surface of genus two. We apply the technique to compute partition functions on the Bolza surface and propose an approximate relation between the lowest bands on the Bolza surface and on the $\{8,3\}$ hyperbolic lattice. We discuss the role of automorphism symmetry and its manifestation in the trace formula.
description: 17+9 pages
Exclusion Diets in Functional Dyspepsia
Creators: name: Brata, Vlad Dumitru
name: Ismaiel, Abdulrahman
name: Surdea-Blaga, Teodora
name: Grad, Simona
name: Dumitrascu, Dan Lucian
name: Pop, Cristina
name: Chiarioni, Giuseppe
name: Dumitrascu, Dinu Iuliu
name: Popa, Stefan Lucian
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2022

description: Functional dyspepsia represents one of the most common and prevalent disorders of the brain–gut interaction, with a large number of widespread risk factors being identified. With an intricate pathogenesis and symptomatology, it heavily impacts the quality of life and, due to the limited efficacy of traditional pharmacological agents, patients are likely to seek other medical and non-medical solutions to their problem. Over the last few years, significant research in this domain has emphasized the importance of various psychological therapies and nutritional recommendations. Nevertheless, a correlation has been established between functional dyspepsia and food intolerances, with more and more patients adopting different kinds of exclusion diets, leading to weight loss, restrictive eating behaviour and an imbalanced nutritional state, further negatively impacting their quality of life. Thus, in this systematic review, we aimed at analysing the impact and efficiency of certain exclusion diets undertook by patients, more precisely, the gluten-free diet and the low-FODMAP diet.
Tests of General Relativity using black hole X-ray data
Creators: name: Ayzenberg, Dimitry
name: Bambi, Cosimo
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The theory of General Relativity has successfully passed a large number of observational tests. The theory has been extensively tested in the weak-field regime with experiments in the Solar System and observations of binary pulsars. Recently, there have seen significant advancements in the study of the strong-field regime, which can now be tested with gravitational waves, X-ray data, and mm Very Long Baseline Interferometry observations. Here we summarize the state-of-the-art of the tests of General Relativity with black hole X-ray data, discussing its recent progress and future developments.
description: 37 pages, 8 figures. Invited chapter for the "Handbook of X-ray and Gamma-ray Astrophysics" (Eds. C. Bambi and A. Santangelo, Springer Singapore, expected in 2022)
Truncated O-Glycan-Bearing MUC16 Enhances Pancreatic Cancer Cells Aggressiveness via α4β1 Integrin Complexes and FAK Signaling
Creators: name: Hollingsworth, Michael A.
name: Rathinavel, Ashok Kumar
name: Sagar, Satish
name: Radhakrishnan, Prakash
name: Rajesh, Christabelle
name: Chemparathy, Divya Thomas
name: Peng, Xianlu Laura
name: Yeh, Jen Jen
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2022

description: Elevated levels of Mucin-16 (MUC16) in conjunction with a high expression of truncated O-glycans is implicated in playing crucial roles in the malignancy of pancreatic ductal adenocarcinoma (PDAC). However, the mechanisms by which such aberrant glycoforms present on MUC16 itself promote an increased disease burden in PDAC are yet to be elucidated. This study demonstrates that the CRISPR/Cas9-mediated genetic deletion of MUC16 in PDAC cells decreases tumor cell migration. We found that MUC16 enhances tumor malignancy by activating the integrin-linked kinase and focal adhesion kinase (ILK/FAK)-signaling axis. These findings are especially noteworthy in truncated O-glycan (Tn and STn antigen)-expressing PDAC cells. Activation of these oncogenic-signaling pathways resulted in part from interactions between MUC16 and integrin complexes (α4β1), which showed a stronger association with aberrant glycoforms of MUC16. Using a monoclonal antibody to functionally hinder MUC16 significantly reduced the migratory cascades in our model. Together, these findings suggest that truncated O-glycan containing MUC16 exacerbates malignancy in PDAC by activating FAK signaling through specific interactions with α4 and β1 integrin complexes on cancer cell membranes. Targeting these aberrant glycoforms of MUC16 can aid in the development of a novel platform to study and treat metastatic pancreatic cancer.
(503174) William Salter
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
An Optimal Multiple Stopping Approach to Infrastructure Investment Decisions
Creators: name: Dahlgren, Eric
name: Leung, Tim
Publisher: name: arXiv
Year: 2015
Subjects: subject: General Economics (econ.GN)
subject: FOS: Economics and business
subject: 60G40, 62L15, 62L20

description: The energy and material processing industries are traditionally characterized by very large-scale physical capital that is custom-built with long lead times and long lifetimes. However, recent technological advancement in low-cost automation has made possible the parallel operation of large numbers of small-scale and modular production units. Amenable to mass-production, these units can be more rapidly deployed but they are also likely to have a much quicker turnover. Such a paradigm shift motivates the analysis of the combined effect of lead time and lifetime on infrastructure investment decisions. In order to value the underlying real option, we introduce an optimal multiple stopping approach that accounts for operational flexibility, delay induced by lead time, and multiple (finite/infinite) future investment opportunities. We provide an analytical characterization of the firm's value function and optimal stopping rule. This leads us to develop an iterative numerical scheme, and examine how the investment decisions depend on lead time and lifetime, as well as other parameters. Furthermore, our model can be used to analyze the critical investment cost that makes small-scale (short lead time, short lifetime) alternatives competitive with traditional large-scale infrastructure.
description: 27 pages, 7 figures