cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Measurement of the electroweak production of W$γ$ in association with two jets in proton-proton collisions at $\sqrt{s}$ = 13 TeV
Creators: name: CMS Collaboration
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A measurement is presented for the electroweak production of a W boson, a photon ($γ$), and two jets (j) in proton-proton collisions. The leptonic decay of the W boson is selected by requiring one identified electron or muon and large missing transverse momentum. The two jets are required to have large invariant dijet mass and large separation in pseudorapidity. The measurement is performed with the data collected by the CMS detector at a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 138 fb$^{-1}$. The cross section for the electroweak W$γ$jj production is 23.5 $^{+4.9}_{-4.7}$ fb, whereas the total cross section for W$γ$jj production is 113 $\pm$ 13 fb. Differential cross sections are also measured with the distributions unfolded to the particle level. All results are in agreement with the standard model expectations. Constraints are placed on anomalous quartic gauge couplings (aQGCs) in terms of dimension-8 effective field theory operators. These are the most stringent limits to date on the aQGCs parameters $f_\mathrm{M,2-5}$ $/$ $Λ^4$ and $f_\mathrm{T,6-7}$ $/$ $Λ^4$.
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/SMP-21-011 (CMS Public Pages)
Utilization of low-flow anesthesia in conjunction with sevoflurane for anesthesia providers
Creators: name: Kutzin, Cori
name: Bogdon, William
Publisher: name: No Publisher Supplied
Year: 2022

description: Purpose of Project: Low-flow anesthesia is an underutilized practice that has been shown to be effective in decreasing waste of the anesthetic gas, Sevoflurane. The misconception is that Sevoflurane must be ran with a fresh gas flow (FGF) rate greater than 2 Liters/min to prevent Compound A formation. However, Compound A has not been shown to have any negative effect in humans. Lower flows lead to significant financial savings for healthcare facilities. The goal was to provide an impactful educational presentation to decrease the fresh gas flow used by providers while utilizing Sevoflurane. Methodology: This quasi-experimental study began with a one-month preintervention observation phase conducted at an ambulatory surgery center. Following this, providers were shown an education PowerPoint presentation about low flow anesthesia and current recommendations. A visual cue was also placed on each anesthesia machine. Data collection occurred again one week and four weeks after education. After six weeks, education reinforcement was provided to the anesthesia providers to encourage a continuation of the decreased FGF. Two weeks later, a final data collection period was performed. Results: Data showed a decrease in fresh gas flow. Investigators were able to determine that they were successful in creating a general practice change among anesthesia providers. Implications for Practice: Low flow anesthesia is a simple practice that has been proven to decrease waste of anesthetics. Facilities across the country have begun to encourage low flow anesthesia amongst there providers. There are also potential physiological advantages for patients including the maintenance of body temperature and airway humidity.
Mesh generation for periodic 3D microstructure models and computation of effective properties
Creators: name: Landstorfer, Manuel
name: Prifling, Benedikt
name: Schmidt, Volker
Publisher: name: Weierstrass Institute
Year: 2020
Subjects: subject: mesh generation
subject: porous material modeling
subject: stochastic microstructure modeling
subject: effective properties
subject: spherical harmonics
subject: periodic homogenization.
subject: 35C20
subject: 65N50
subject: 35B27;
subject: 60D05;
subject: 74N15

description: Understanding and optimizing effective properties of porous functional materials, such as permeability or conductivity, is one of the main goals of materials science research with numerous applications. For this purpose, understanding the underlying 3D microstructure is crucial since it is well known that the materials? morphology has an significant impact on their effective properties. Because tomographic imaging is expensive in time and costs, stochastic microstructure modeling is a valuable tool for virtual materials testing, where a large number of realistic 3D microstructures can be generated and used as geometry input for spatially-resolved numerical simulations. Since the vast majority of numerical simulations is based on solving differential equations, it is essential to have fast and robust methods for generating high-quality volume meshes for the geometrically complex microstructure domains. The present paper introduces a novel method for generating volume-meshes with periodic boundary conditions based on an analytical representation of the 3D microstructure using spherical harmonics. Due to its generality, the present method is applicable to many scientific areas. In particular, we present some numerical examples with applications to battery research by making use of an already existing stochastic 3D microstructure model that has been calibrated to eight differently compacted cathodes.
Higgs amplitude mode in the vicinity of a $(2+1)$-dimensional quantum critical point: a nonperturbative renormalization-group approach
Creators: name: Rose, Félix
name: Léonard, Frédéric
name: Dupuis, Nicolas
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Superconductivity (cond-mat.supr-con)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the "Higgs" amplitude mode in the relativistic quantum O($N$) model in two space dimensions. Using the nonperturbative renormalization group and the Blaizot--Méndez-Galain--Wschebor approximation (which we generalize to compute 4-point correlation functions), we compute the O($N$) invariant scalar susceptibility at zero temperature in the vicinity of the quantum critical point. In the ordered phase, we find a well-defined Higgs resonance for $N=2$ and $N=3$ and determine its universal properties. No resonance is found for $N\geq 4$. In the disordered phase, the spectral function exhibits a threshold behavior with no Higgs-like peak. We also show that for $N=2$ the Higgs mode manifests itself as a very broad peak in the longitudinal susceptibility in spite of the infrared divergence of the latter. We compare our findings with results from quantum Monte Carlo simulations and $ε=4-(d+1)$ expansion near $d=3$.
description: Final version. 15 pages, 13 figures
ePLANET D5.6 – Evaluation report with assessment criteria matrix
Creators: name: WATZAK-HELMER, Matthias
Publisher: name: Zenodo
Year: 2022
Subjects: Energy Transition
Sustainable Energy Action Plans
SEAPs
Sustainable Energy Actions and Climate Plans
SECAPs
Public Authorities
Local and Regional governments
Municipalities
Green energy adoption
Data harmonization
Open source
Data Base
Decarbonisation
Open Call

description: This document describes each step of the process of the open call for follower regions of the ePLANET project including the duration of each phase. Further, the evaluation process including the assessment criteria matrix is displayed and the selection criteria to elaborate the most promising applications described. Finally, the results of the open call are highlighted. The list of all 26 applications from 7 different countries is provided as well as the final list of selected and invited followers of the ePLANET project provided. The standardised communication with the applicants to invite them to join as followers or to include them for further activities is listed. ePLANET project is a Coordination and Support Action cofounded by the European Commission through Horizon 2020 program. ePLANET aims to deploy a new clustering governance for energy transition based on a digital framework to share harmonized information, facilitating the adoption of coordinated energy transition actions by the European public sector.
ANALYSIS OF APPROACHES OF FOREIGN RESEARCHERS TO ASSESSMENT OF THE IMPACT OF FOREIGN DIRECT INVESTMENT TO THE RECEIVING ECONOMY
Creators: name: S.N. Larin
name: D.A. Akimkina
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2020
Subjects: direct foreign investments
approaches of foreign economists
evaluation of the influence
receiving economics

description: During several last decades such issues as the research of the influence of direct foreign investment (DFI) and related effects on the receiving economics is widely debated in numerous works of foreign and Russian economists. This circumstance witnesses the high topicality of this work. Nowadays there are many enough multifaceted approaches and developed mathematic models, used for the evaluation of the DFI influence on the receiving economics. Each such approach has got its advantages and shortages, which are necessary to be taken into account while selecting such or such approach in order to assess the DFI influence in each certain case. It is obvious, that such a choice should be made basing on a certain totality of factors, which have been included by different authors in models they are being developed. The main purpose of such a research is to systematize approaches, offered by foreign economists in order to evaluate the DFI influence on the economics of the receiving country. Provided the adaptation of obtained results to realities of the Russian economics it will allow to obtain more substantiated evaluations of the potential DFI influence on the receiving economics.
Can the Higgs field feel a dark force?
Creators: name: Van Dong, Phung
name: Van Loi, Duong
name: Huong, Do Thi
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We argue that if an electroweak Higgs field possesses a dark gauge charge responsible for dark matter stability, the $W$-boson mass deviation is properly induced, besides appropriately generated neutrino masses. We examine a simple model in which the usual Higgs doublet plays the role but dark matter candidates are somewhat input by ad hoc. We look for a realistic model that fully realizes such observation, thereby neutrino mass and dark matter are naturally supplied by a dark non-abelian gauge symmetry.
description: 23 pages, 4 figures, 3 tables; Revised version; Published in EPJP
First-principles study of spin orbit coupling contribution to anisotropic magnetic interaction
Creators: name: Wang, Di
name: Bo, Xiangyan
name: Tang, Feng
name: Wan, Xiangang
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Anisotropic magnetic exchange interactions lead to a surprisingly rich variety of the magnetic properties. Considering the spin orbit coupling (SOC) as perturbation, we extract the general expression of a bilinear spin Hamiltonian, including isotropic exchange interaction, antisymmetric Dzyaloshinskii-Moriya (DM) interaction and symmetric $Γ$ term. Though it is commonly believed that the magnitude of the DM and $Γ$ interaction correspond to the first and second order of SOC strength $% λ$ respectively, we clarify that the term proportional to $λ^{2}$ also has contribution to DM interaction. Based on combining magnetic force theorem and linear-response approach, we have presented the method of calculating anisotropic magnetic interactions, which now has been implemented in the open source software WienJ. Furthermore, we introduce another method which could calculate the first and second order SOC contribution to the DM interaction separately, and overcome some shortcomings of previous methods. Our methods are successfully applied to several typical weak ferromagnets for $3d$, $4d$ and $5d$ transition metal oxides. We also predict the conditions where the DM interactions proportional to $λ$ are symmetrically forbidden while the DM interactions proportional to $λ^{2}$ are nonzero, and believe that it is widespread in certain magnetic materials.
АТРИБУТИВНЫЕ СВОЙСТВА ПРЕДПРИНИМАТЕЛЬСКИХ ЭКОСИСТЕМ КАК НОВОЙ ФОРМЫ СЕТЕВЫХ ОБРАЗОВАНИЙ
Creators: name: Д.Р. Абдрахманова
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: предпринимательские экосистемы
открытые инновации
технологическая платформа
информационно-коммуникационные технологии
доверительные отношения.

description: В статье анализируются атрибутивные свойства предпринимательских экосистем и их отличия от традиционных сетевых образований (кластеров). Сделан вывод, что экосистемы бизнеса возникли в начале 2000-х гг. как форма взаимодействия субъектов предпринимательства с использованием современных информационнокоммуникационных технологий. Ключевой особенностью данного типа сетевых образований выступает наличие технологической платформы, а также создание и внедрение открытых инноваций. Обосновано, что условием устойчивости экосистем является развитие отношений доверия межу участниками.
BORDETELLA FILAMENTOUS HEMAGGLUTININ UNDERGOES  REGULATED, SEQUENTIAL PROCESSING BY MULTIPLE PROTEASES  AND POTENTIALLY FUNCTIONS IN SELECTIVE DELIVERY  OF ADENYLATE CYCLASE TOXIN TO HOST CELLS
Creators: name: Nash, Zachary
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2019

description: Filamentous hemagglutinin is a critically important virulence factor produced by Bordetella species that cause respiratory infections in humans and other animals. It is also a prototypical member of the Two Partner Secretion family of proteins. Synthesized as the ~370 kDa protein FhaB, filamentous hemagglutinin is converted during secretion to the ~260 kDa protein FHA by regulated degradation of its C-terminal ~1,200 amino acid “prodomain”. Here, we identify CtpA as a periplasmic protease responsible for degradation. We show that stepwise proteolysis by CtpA, the autotransporter SphB1, and a yet unidentified protease is required for FhaB conversion, release of FHA into extracellular milieu, and full function in vivo. We also present early evidence supporting the hypothesis that degradation may occur to facilitate cell-specific delivery of adenylate cyclase toxin to phagocytes. These data support a substantially updated model for the mechanism of secretion, maturation, and function of this model Two Partner Secretion protein.
On the viability of m**2 phi**2 and natural inflation
Creators: name: Achucarro, Ana
name: Atal, Vicente
name: Welling, Yvette
Publisher: name: arXiv
Year: 2015
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In the context of single field inflation, models with a quadratic potential and models with a natural potential with subplanckian decay constant are in tension with the Planck data. We show that, when embedded in a two-field model with an additional super massive field, they can become consistent with observations. Our results follow if the inflaton is the phase of a complex field (or an angular variable) protected by a mildly broken U(1) symmetry, and the radial component, whose mass is much greater than the Hubble scale, is stabilized at subplanckian values. The presence of the super massive field, besides modifying the effective single field potential, causes a reduction in the speed of sound of the inflaton fluctuations, which drives the prediction for the primordial spectrum towards the allowed experimental values. We discuss these effects also for the linear potential, and show that this model increases its agreement with data as well
description: 14 pages, 7 figures. v2 added missing abstract in the pdf, references and very minor changes. v3. typos corrected, references added
The implementation and evaluation of a smartphone mindfulness-based application on the mental health of critical care nurses
Creators: name: Wenz, Catherine A.
Publisher: name: No Publisher Supplied
Year: 2022

description: Purpose of Project: This DNP project was a quality improvement initiative aimed at designing, implementing, and evaluating a smartphone mindfulness-based application on the mental health of critical care nurses. Methodology: The project began with a brief educational session during a virtual monthly staff meeting on mindfulness and nurses were oriented to the Insight Timer® smartphone application. Usage of the application was tracked on a weekly basis through surveys and feedback evaluation of the intervention was measured at the end of the project. Results: Out of an anticipated 50 participants, 26 MICU/CCU nurses participated in the surveys. 67%, 62%, and 38% felt that the Insight Timer® smartphone application was useful in decreasing feelings of stress, anxiety, and burnout, respectively. Open-ended questions revealed that the Insight Timer® application was user-friendly and easily accessible. Implications: Although the sample size was small, this project demonstrated the importance of providing healthcare workers a tool that is easily accessible, affordable, and beneficial at delivering mental health support. Other clinical implications include advancing healthcare policy, bettering quality & safety, expanding education to include mindfulness-based classes both locally and nationally, and improving the economic viability of the healthcare system.
Fast formation and assembly for spline-based 3D fictitious domain methods
Creators: name: Marussig, Benjamin
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Computer and information sciences

description: Standard finite element methods employ an element-wise assembly strategy. The element's contribution to the system matrix is formed by a loop over quadrature points. This concept is also used in fictitious domain methods, which perform simulations on a simple tensor-product background mesh cut by a boundary representation that defines the domain of interest. Considering such $d$-dimensional background meshes based on splines of degree $p$ with maximal smoothness, $C^{p-1}$, the cost of setting up the system matrix is $\mathcal{O}\left(p^{3d}\right)$ per degree of freedom. Alternative assembly and formation techniques can significantly reduce this cost. In particular, the combination of (1) sum factorization, (2) weighted quadrature, and (3) row-based assembly yields a cost of $\mathcal{O}\left(p^{d+1}\right)$ for non-cut background meshes. However, applying this fast approach to cut background meshes is an open challenge since they do not have a tensor-product structure. This work presents techniques that allow the treatment of cut background meshes and thus the application of fast formation and assembly to fictitious domain methods. First, a discontinuous version of weighted quadrature is presented, which introduces a discontinuity into a cut test function's support. The cut region can be treated separately from the non-cut counterpart; the latter can be assembled by the fast concepts. A three-dimensional example investigates the accuracy and efficiency of the proposed concept and demonstrates its speed-up compared to conventional formation and assembly.
СОДЕРЖАНИЕ ТОВАРНОЙ ПОЛИТИКИ ПРЕДПРИЯТИЯ
Creators: name: П.М. Абдурашитова
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: товарная политика
товар
полезность
ценность
потребление.

description: Обоснована необходимость изучения товара. Рассмотрено понятие товара. Приведена характеристика товара с точки зрения различных ученых. Сделаны обобщения относительно товарного рыночного предложения. Сгруппированы свойства товара, влияющие на эффективность его потребления. Определена ценность товара. Охарактеризована полезность товара с точки зрения потребителя. Раскрыто понятие цикличности и жизненного цикла товара. Определены отличительные черты товара каждой товарной группы.
Implementation of a reference card to improve anesthesia provider use of lung protective tidal volumes in patients with obesity undergoing general endotracheal anesthesia
Creators: name: Thieleke, Elliot
Publisher: name: No Publisher Supplied
Year: 2022

description: Purpose of Project: Intraoperative lung protective ventilation (LPV) is an evidence-based strategy that can help reduce the risks and complications faced by obese patients receiving anesthesia. A point-of-care tidal volume reference card was developed and used as a nudge intervention to increase the clinical application of lung protective tidal volumes. Methodology: In this quality improvement project, anesthesia providers were educated about intraoperative LPV. A retrospective chart review using random sampling identified the percent of obese adults undergoing general endotracheal anesthesia who received lung protective tidal volumes of 6-8 ml/kg predicted body weight (PBW) at surgery start, both before and after the tidal volume reference card intervention. Results: The intervention was associated with increased adherence to LPV tidal volumes from 15% to 42.5% (p = .007). The average TV/PBW decreased from 9.5 ml/kg PBW to 8.4 ml/kg PBW (p = .001). Patients were consistently over-ventilated, with females more so than males. The mean TV/PBW decreased in the higher-risk female patients (p = .002). Implications on Practice: This point-of-care nudge intervention led to significant trends towards the recommended LPV tidal volume range. Clinical decision making and LPV application improved. This QI project gives evidence for the continued need for education and use of LPV strategies in the OR. This project can be a framework to address additional variables of overall LPV strategies and provide groundwork for institutional policy change.
FedCL: Federated Multi-Phase Curriculum Learning to Synchronously Correlate User Heterogeneity
Creators: name: Wang, Mingjie
name: Guo, Jianxiong
name: Jia, Weijia
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: Federated Learning (FL) is a decentralized learning method used to train machine learning algorithms. In FL, a global model iteratively collects the parameters of local models without accessing their local data. However, a significant challenge in FL is handling the heterogeneity of local data distribution, which often results in a drifted global model that is difficult to converge. To address this issue, current methods employ different strategies such as knowledge distillation, weighted model aggregation, and multi-task learning. These approaches are referred to as asynchronous FL, as they align user models either locally or post-hoc, where model drift has already occurred or has been underestimated. In this paper, we propose an active and synchronous correlation approach to address the challenge of user heterogeneity in FL. Specifically, our approach aims to approximate FL as standard deep learning by actively and synchronously scheduling user learning pace in each round with a dynamic multi-phase curriculum. A global curriculum is formed by an auto-regressive auto-encoder that integrates all user curricula on the server. This global curriculum is then divided into multiple phases and broadcast to users to measure and align the domain-agnostic learning pace. Empirical studies demonstrate that our approach outperforms existing asynchronous approaches in terms of generalization performance, even in the presence of severe user heterogeneity.
description: 13 pages
Margrit Bäumlein-Schurter, 1894-1972
Creators: name: Weber, Beat
Publisher: name: Gemsberg-Druck
Year: 1972
Subjects: subject: 920 Biografien, Genealogie, Insignien
subject: Nachruf
subject: Bäumlein-Schurter, Margrit
subject: Stäfa

description: Abschiedsfeier am 24. Oktober 1972 in der reformierten Kirche Stäfa mit Abdankungspredigt von Beat Weber, Grossneffe der Verstorbenen
ПЕРСПЕКТИВНЫЕ НАПРАВЛЕНИЯ РАЗВИТИЯ ТУРИЗМА В ЖАМБЫЛСКОЙ ОБЛАСТИ РЕСПУБЛИКИ КАЗАХСТАН
Creators: name: Г.А. Кулахметова
name: Б.И. Актымбаева
name: А.Г. Аблеева
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: природно-рекреационные ресурсы
историко-культурный потенциал
сакральный туризм
лечебно-оздоровительный туризм
гастрономический туризм
ремесленнический туризм
музыкальный туризм
инфраструктура туризма.

description: В статье рассматривается потенциал развития и перспективные направления развития туризма в Жамбылской области Республики Казахстан. Авторами проведен анализ современного состояния развития туризма области, выявлены основные группы туристских достопримечательностей: природно-рекреационные, историкокультурные, сакральные, лечебно-оздоровительные, гастрономические, ремесленнические, музыкальные. Определены современные проблемы и факторы, сдерживающие развитие туризма в регионе, а также определены концептуальные направления его развития.
The dipole cross section by the unintegrated gluon distribution at small $x$
Creators: name: Boroun, G. R.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We apply a previously developed scheme to consistently include the improved saturation model for the unintegrated gluon distribution (UGD) in order to evaluate, in the framework of $k_{t}$ factorization, at small $x$ at the next-to-leading order (NLO) in $α_{s}$. We start the unintegrated gluon distribution with a parametrization of the deep inelastic structure function for electromagnetic scattering with protons, and then extract the color dipole cross section, which preserves its behavior success in a wide range of $k_{t}^{2}$ in comparisons with the UGD models (M. Hentschinski, A. Sabio Vera and C. Salas (HSS), I.P.Ivanov and N.N.Nikolaev (IN) and G. Watt, A.D. Martin and M.G. Ryskin (WMR)) . These results show that the geometric scaling holds for the improved saturation model in a wide kinematic region $rQ_{s}$, and are comparable with the Golec-Biernat-W$\ddot{\mathrm{u}}$sthoff (GBW) model. The unintegrated gluon distribution at low and high momentum transfer in a wide range of $x$ is considered.
INFLUENCE OF FOREIGN DIRECT INVESTMENT FOR THE RECEIVING ECONOMY: ANALYSIS OF ECONOMETRIC MODELS OF RUSSIAN SCIENTISTS
Creators: name: D.A. Akimkina
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: direct foreign investments
evaluation of the influence
economics of receiving countries
approaches of national economics
complex of econometric models.

description: Studies of such a topic as investment records and the evaluation of the influence of direct foreign investments (DFI) and of referred effects on the economics of receiving countries for more than fifty years attract the attention of foreign and Russian economists. Numerous scientific works have developed a range of theories, disclosing different approaches to the solution of this problem, as well as offer various mathematic instruments. It has been expressed through the formation of a complex of econometric models, used for the evaluation and taking into consideration the influence of DFI on the economics of receiving countries. The mentioned circumstance confirms the high topicality of the considered subject. Quite a number of theoretic approaches and models have been developed by national economists. As a rule, all of them have got its preferences and shortages, which should be considered at the selection of such or such approach and model for the evaluation and recording of the DFI in each certain case. It seems obvious that with such a choice it is necessary to base on a determined combination of the group of factors, on which are based theories and models, developed by different economists. The main target of the work hereunder is to perform the comparative analysis of approaches and models, offered by national economists for the evaluation and recording of the DFI influence on the economics of receiving countries. As a result of the comparative analysis of approaches and models, offered by national economists for the evaluation and recording of the DFI influence on the economics of receiving countries it seems possible to obtain more substantiated evaluations of the potential DFI influence on the economics of receiving countries. Such evaluations will contribute to the more effective use of the DFI in order to increase rates of the economic growth in Russia as well.
On $abc$ triples of the form $(1,c-1,c)$
Creators: name: Alvarez-Salazar, Elise
name: Barrios, Alexander J.
name: Henaku, Calvin
name: Soller, Summer
Publisher: name: arXiv
Year: 2023
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11D75, 11J25

description: By an $abc$ triple, we mean a triple $(a,b,c)$ of relatively prime positive integers $a,b,$ and $c$ such that $a+b=c$ and $\operatorname{rad}(abc)0$, there are finitely many $abc$ triples $(a,b,c)$ such that $\operatorname{rad}(abc)^{1+ε}
description: 18 pages; incorporates referee's suggestions; a small correction to the statement of Lemma 2.7; final version to appear in Integers
ОБЪЕКТИВНАЯ НЕОБХОДИМОСТЬ ВЫРАВНИВАНИЯ УРОВНЯ СОЦИАЛЬНО-ЭКОНОМИЧЕСКОГО РАЗВИТИЯ РЕГИОНОВ РФ
Creators: name: Э.А. Амирова
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: выравнивание
неравномерное развитие
дифференциация
проблемные регионы.

description: Рассмотрена проблема неравномерности развития субъектов Российской Федерации на основе анализа различных показателей по федеральным округам и обусловлена необходимость выравнивания уровня социально-экономического развития территорий. Предложены меры по снижению социально-экономической дифференциации субъектов РФ.
РОЛЬ БАЗИСНЫХ УСЛОВИЙ ПОСТАВКИ ПРИ ОПРЕДЕЛЕНИ ТАМОЖЕННОЙ СТОИМОСТИ ИМПОРТИРУЕМЫХ ТОВАРОВ В ЕАЭС
Creators: name: А.Д. Антипова
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: внешнеэкономическая деятельность
таможенная стоимость
недостоверное декларирование
внешнеторговая сделка
цена сделки
базовые условия поставки товара
импорт.

description: В данной статье исследуется база для начисления таможенной стоимости в зависимости от базисных условий поставки. При совершении внешнеторговой сделки важную роль играет таможенная стоимость импортируемых товаров в ЕАЭС. Выбор базисного условия поставки INCOTERMS-2020 серьезно влияет как на размер таможенной стоимости товаров, так и на скорость таможенного оформления. В связи с этим необходимо понимать, как устроен базис поставки, и как происходит расчет таможенной стоимости импортируемых товаров в ЕАЭС.
СОДЕРЖАНИЕ И ЗНАЧЕНИЕ ФИНАНСОВОЙ ПОЛИТИКИ
Creators: name: Г.М. Асранова
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: финансы
экономика
деятельность
кредит
валюты
политика
функции
стратегия.

description: Цель финансовой политики заключается в полной мобилизации финансовых ресурсов, необходимых для удовлетворения насущных потребностей развития общества. В соответствии с этим финансовая политика призвана создавать благоприятные условия для активизации предпринимательской деятельности. Большое внимание уделяется определению рациональных форм изъятия доходов предприятий в пользу государства, а также доли участия населения в формировании финансовых ресурсов.
ФИНАНСОВЫЙ МЕХАНИЗМ И ЕГО РОЛЬ В РЕАЛИЗАЦИИ ФИНАНСОВОЙ ПОЛИТИКИ
Creators: name: Г.М. Асранова
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: экономика
методы
финансы
роль
страна
сила
регионы.

description: В статье рассматривается о понятии финансовой политики и ее реализации. Финансовая политика способствует укреплению и развитию экономических связей со всеми странами мира, обеспечивая условия для совместной деятельности.Финансовый механизм включает в себя виды, формы и методы организации финансовых отношений, способы их количественной оценки. Создание финансового механизма, через который осуществляется вся государственная деятельность в области финансов, является важной частью финансовой политики.
Molecular and solid-state topological polaritons induced by population imbalance
Creators: name: Pannir-Sivajothi, Sindhana
name: Stern, Nathaniel P.
name: Yuen-Zhou, Joel
Publisher: name: arXiv
Year: 2023
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Strong coupling between electronic excitations in materials and photon modes results in the formation of polaritons, which display larger nonlinearities than their photonic counterparts due to their material component. We theoretically investigate how to optically control the topological properties of molecular and solid-state exciton-polariton systems by exploiting one such nonlinearity: saturation of electronic transitions. We demonstrate modification of the Berry curvature of three different materials when placed within a Fabry-Perot cavity and pumped with circularly polarized light, illustrating the broad applicability of our scheme. Importantly, while optical pumping leads to non-zero Chern invariants, unidirectional edge states do not emerge in our system as the bulk-boundary correspondence is not applicable. This work demonstrates a versatile approach to control topological properties of novel optoelectronic materials.
description: published in Nanophotonics
A quantum peek inside the black hole event horizon
Creators: name: Chakraborty, Sumanta
name: Singh, Suprit
name: Padmanabhan, T.
Publisher: name: arXiv
Year: 2015
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We solve the Klein-Gordon equation for a scalar field, in the background geometry of a dust cloud collapsing to form a black hole, everywhere in the (1+1) spacetime: that is, both inside and outside the event horizon and arbitrarily close to the curvature singularity. This allows us to determine the regularized stress tensor expectation value, everywhere in the appropriate quantum state (viz., the Unruh vacuum) of the field. We use this to study the behaviour of energy density and the flux measured in local inertial frames for the radially freely falling observer at any given event. Outside the black hole, energy density and flux lead to the standard results expected from the Hawking radiation emanating from the black hole, as the collapse proceeds. Inside the collapsing dust ball, the energy densities of both matter and scalar field diverge near the singularity in both (1+1) and (1+3) spacetime dimensions; but the energy density of the field dominates over that of classical matter. In the (1+3) dimensions, the total energy (of both scalar field and classical matter) inside a small spatial volume around the singularity is finite (and goes to zero as the size of the region goes to zero) but the total energy of the quantum field still dominates over that of the classical matter. Inside the event horizon, but \textit{outside} the collapsing matter, freely falling observers find that the energy density and the flux diverge close to the singularity. In this region, even the integrated energy inside a small spatial volume enclosing the singularity diverges. This result holds in both (1+1) and (1+3) spacetime dimensions with a \emph{milder} divergence for the total energy inside a small region in (1+3) dimensions. These results suggest that the back-reaction effects are significant even in the region \emph{outside the matter but inside the event horizon}, close to the singularity.
description: All it takes is 1+40 pages and 15 figures
Resonating holes vs molecular spin-orbit coupled states in group-5 lacunar spinels
Creators: name: Petersen, Thorben
name: Bhattacharyya, Pritam
name: Rößler, Ulrich K.
name: Hozoi, Liviu
Publisher: name: arXiv
Year: 2023
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The valence electronic structure of magnetic centers is one of the factors that determines the characteristics of a magnet. It may refer to orbital degeneracy, as for $j_\text{eff}=1/2$ Kitaev magnets, or near-degeneracy, e.g. involving the third and fourth shells in cuprate superconductors. Here we explore the inner structure of magnetic moments in group-5 lacunar spinels, fascinating materials featuring multisite magnetic units in the form of tetrahedral tetramers. Our quantum chemical analysis reveals a very colorful landscape, much richer than the single-electron, single-configuration description applied so far to all group-5 Ga$M_4X_8$ chalcogenides, and clarifies the basic multiorbital correlations on $M_4$ tetrahedral clusters: while for V strong correlations yield a wave-function that can be well described in terms of four V$^{4+}$V$^{3+}$V$^{3+}$V$^{3+}$ resonant valence structures, for Nb and Ta a picture of dressed molecular-orbital-like $j_\text{eff}=3/2$ entities is more appropriate. These internal degrees of freedom likely shape vibronic couplings, phase transitions, and magneto-electric properties in each of these systems.
description: 6 pages, 3 figures
Geometric methods for optimal sensor design
Creators: name: Belabbas, M. -A.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Optimization and Control (math.OC)
subject: Systems and Control (eess.SY)
subject: Statistics Theory (math.ST)
subject: FOS: Mathematics
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: An observer is an estimator of the state of a dynamical system from noisy sensor measurements. The need for observers is ubiquitous, with applications in fields ranging from engineering to biology to economics. The most widely used observer is the Kalman filter, which is known to be the optimal estimator of the state when the noise is additive and Gaussian. Because its performance is limited by the sensors to which it is paired, it is natural to seek an optimal sensor for the Kalman filter. The problem is however not convex and, as a consequence, many ad hoc methods have been used over the years to design sensors. We show in this paper how to characterize and obtain the optimal sensor for the Kalman filter. Precisely, we exhibit a positive definite operator which optimal sensors have to commute with. We furthermore provide a gradient flow to find optimal sensors, and prove the convergence of this gradient flow to the unique minimum in a broad range of applications. This optimal sensor yields the lowest possible estimation error for measurements with a fixed signal to noise ratio. The results presented here also apply to the dual problem of optimal actuator design.
What Causes The Formation of Disks and End of Bursty Star Formation?
Creators: name: Hopkins, Philip F.
name: Gurvich, Alexander B.
name: Shen, Xuejian
name: Hafen, Zachary
name: Grudic, Michael Y.
name: Kurinchi-Vendhan, Shalini
name: Hayward, Christopher C.
name: Jiang, Fangzhou
name: Orr, Matthew E.
name: Wetzel, Andrew
name: Keres, Dusan
name: Stern, Jonathan
name: Faucher-Giguere, Claude-Andre
name: Bullock, James
name: Wheeler, Coral
name: El-Badry, Kareem
name: Loebman, Sarah R.
name: Moreno, Jorge
name: Boylan-Kolchin, Michael
name: Quataert, Eliot
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: As they grow, galaxies can transition from irregular/spheroidal with 'bursty' star formation histories (SFHs), to disky with smooth SFHs. But even in simulations, the direct physical cause of such transitions remains unclear. We therefore explore this in a large suite of numerical experiments re-running portions of cosmological simulations with widely varied physics, further validated with existing FIRE simulations. We show that gas supply, cooling/thermodynamics, star formation model, Toomre scale, galaxy dynamical times, and feedback properties do not have a direct causal effect on these transitions. Rather, both the formation of disks and cessation of bursty star formation are driven by the gravitational potential, but in different ways. Disk formation is promoted when the mass profile becomes sufficiently centrally-concentrated in shape (relative to circularization radii): we show that this provides a well-defined dynamical center, ceases to support the global 'breathing modes' which can persist indefinitely in less-concentrated profiles and efficiently destroy disks, promotes orbit mixing to form a coherent angular momentum, and stabilizes the disk. Smooth SF is promoted by the potential or escape velocity (not circular velocity) becoming sufficiently large at the radii of star formation that cool, mass-loaded (momentum-conserving) outflows are trapped/confined near the galaxy, as opposed to escaping after bursts. We discuss the detailed physics, how these conditions arise in cosmological contexts, their relation to other correlated phenomena (e.g. inner halo virialization, vertical disk 'settling'), and observations.
description: Updated to match MNRAS accepted version. 45 pages, 32 figures
An education and workflow management intervention, incorporating the Edinburgh postnatal depression scale, to improve depression screening rates and follow-up
Creators: name: Habib, Peter H.
Publisher: name: No Publisher Supplied
Year: 2022

description: Background and purpose: Prenatal depression affects 12%-20% of pregnant women in the United States, yet only 1 in 3 cases are identified and treated. The problem leads to negative outcomes for the mother and child; however, clinicians report screening only 50% of their prenatal patients versus 80% of their postpartum patients, and only 66%-72% of providers report using a valid screening tool. The study purpose was to increase the rates of screening with a valid screening tool, and subsequent follow-up care. Methods: A pre/post-intervention chart review of 30 randomly chosen charts of prenatal patients seen within a 1-month period was conducted at a prenatal care facility, one prior to use of the Edinburgh Postnatal Depression Scale (EPDS), and one after EPDS use. Comparisons were made between the rates of screenings, and follow-up care, using a Wilcoxon test. Staff/providers were educated on the importance of administering the EPDS, and given a pre/post-test to assess for improvements in knowledge/use of the EPDS, using a Wilcoxon test.Results: There was a statistically significant improvement in formal screening post-intervention (0% vs 36.7%), (Wilcoxon Z= -3.317, p < .001). The rate of follow-up care doubled (13.3% vs 6.7%), but this was not a statistically significant change (Wilcoxon Z= -1.0, p .317). Overall pre/post-test scores improved, but this was not statistically significant. Reported frequency of EPDS administration did improve statistically (Wilcoxon Z= -2.236, p= .025).Implications: Without the use of a screening tool, positive screens can be missed and providers may fail to monitor those who are depressed or at risk of depression. Prenatal care must therefore incorporate formal depression screening for appropriate follow-up care and improved outcomes.
Can education foster self-awareness in nurse anesthesia residents? Identifying traits, tendencies, and characteristics to reduce population prevalence substance use disorder and nurse anesthesia
Creators: name: McNally, David E.
Publisher: name: No Publisher Supplied
Year: 2022

description: Purpose of Project: Nurse Anesthesia Programs (NAPs) are required to address Substance Use Disorder (SUD) in nurse anesthesia in some capacity; however, the number of hours, format, and consistency of educational modality are inconsistent. There is no mandated uniform modality on SUD within nurse anesthesia programs, addressing individual vulnerability to develop or awareness SUD. The project aimed to assess the knowledge deficit of Resident Registered Nurse Anesthetists (RRNAs) concerning SUD within New England NAPs through gap analysis evaluates the current likelihood of RRNAs with active SUD. Methodology: Utilize survey results to formulate and distribute a SUD educational modality specific to RRNAs throughout NAPs of the New England Assembly of Student Registered Nurse Anesthetists. Results: Study outcomes noted RRNAs with SUD rates were not significantly high or par as compared to practicing CRNAs, however, RRNAs knowledge gaps regarding SUD were significant. Implications for Practice: RRNAs can benefit from a sustained, uniform educational modality regarding SUD disease progression, pathophysiology, and implications within nurse anesthesia.
Cannabis and anesthesia: improving confidence and knowledge among anesthesia providers
Creators: name: Clark, Makenna
Publisher: name: No Publisher Supplied
Year: 2022

description: Purpose of Project: The purpose of this project was to increase confidence and knowledge in the perioperative care of marijuana using patients presenting for surgical intervention. Methodology: This project was a quantitative correlational prospective sample design in which CRNAs and RRNAs completed a virtual module presenting the implications of marijuana for anesthesia providers. The module was disseminated via the state organization online education platform. This platform offers virtual educational modules to anesthesia providers nationwide. The module was created by the researchers and was made available virtually to CRNAs and RRNAs with the assistance of the state organization online education platform IT department. Study participants’ subject matter confidence level was assessed prior to the intervention using a survey that was an adapted version of the General Self-Efficacy (GSE) Scale. This survey measured perceived confidence. Subjects completed the same survey immediately following module completion. Participants also completed a knowledge assessment prior to taking the module. After module and survey completion, participants completed the same knowledge learner assessment to receive one continuing education (CE) credit. Results: The results of this project strongly suggested that CRNAs and RRNAs who completed the online learning module would demonstrate an increase in confidence and knowledge of the newly learned subject matter. Implications for Practice: There is currently a paucity of delineated and clear practice recommendations when it comes to the anesthetic management of patients who use marijuana. Suggested practice recommendations in the module were based on current and comprehensive literature reviews; however, the suggested practice recommendations were largely anecdotal or extrapolated from animal study models due to the scarcity of randomized controlled trials and testing on human subjects. It is important to note that, despite the practice recommendations of these authors, patients should always be evaluated and treated individually and that clinical scenarios can be unique and fluid; providers should be alert to these considerations and utilize the recommendations as a framework within which to manage this population.