cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Αντιστροφή φύλου του διακοσμητικού ψαριού μονομάχος (Betta splendens, Regan 1910)
titleType: AlternativeTitle
Creators: name: Κηπουρός, Κωνσταντίνος Χ.
Publisher: name: University of Thessaly
Year: 2010
Subjects: subject: ΨΑΡΙΑ -- ΑΝΑΠΑΡΑΓΩΓΗ -- ΤΕΧΝΙΚΕΣ
subject: ΑΛΛΑΓΗ ΦΥΛΟΥ
subject: ΙΧΘΥΟΚΑΛΛΙΕΡΓΕΙΑ

description: Σημείωση: διατίθεται συμπληρωματικό υλικό σε ξεχωριστό αρχείο.
Развитие интенсивных машинных технологий и техники нового поколения для производства основных групп продовольствия
Creators: name: Измайлов А.Ю.
name: Иванов Ю.А.
name: Шогенов Ю.Х.
Publisher: name: Вестник Всероссийского научно-исследовательского института механизации животноводства
Year: 2017
Subjects: HARVESTING MACHINES
MOBILE UNITS
PLOW
SOIL CULTIVATION
BREEDING WORKINGS' MECHANIZATION
TRACTIVE CLASS
FALLOW LANDS
LIVESTOCK MECHANIZATION
AUTOMATIZATION
ЗЕРНОУБОРОЧНЫЕ МАШИНЫ
МОБИЛЬНЫЕ АГРЕГАТЫ
ПЛУГ
ОБРАБОТКА ПОЧВЫ
МЕХАНИЗАЦИЯ СЕЛЕКЦИОННЫХ РАБОТ
ТЯГОВЫЙ КЛАСС
ЗАЛЕЖНЫЕ ЗЕМЛИ
МЕХАНИЗАЦИЯ ЖИВОТНОВОДСТВА
АВТОМАТИЗАЦИЯ

description: Представлены основные результаты научных исследований за 2014-2016 гг. научных учреждений ФАНО России, находящихся под научно-методическим руководством Отделения сельскохозяйст-венных наук РАН (ОСХН РАН) по Секции механизации, электрификации и автоматизации в области создания высокоэффективных машинных технологий и энергонасыщенной техники нового поколения для производства конкурентоспособной сельскохозяйственной продукции. Анализ полученных научными учреж-дениями результатов подтверждает, что исследования направлены на реализацию Плана научно-иссле-довательских работ на 2014-2016 годы и плановый период 2017-2018 годов и Государственного задания на оказание государственных услуг (выполнение работ). Значимость выполненных разработок подтверж-даются действующими и выполненными контрактами, договорами, грантами и высоким уровнем использования полученных результатов в агропромышленном комплексе.The main results of scientific research for 2014-2016 of academic institutions of FANO of Russia contai-ned under scientific-and-methodical leadership of the RAS agriculture Department (OSHN of RAS) under Section of mechanization, electrification and automation in the field of high-efficient machinery technologies and energy saturated engineering of new generation for competitive agricultural products manufacturing are presented. The analysis getting by the scientific-and-research institutions’ results confirms that the researches are focused on the Plan of scientific researches for 2014-2016 implementation and the planning period for 2017-2018, and the State mission for state services (works) provision. The significance of made developments are confirmed by current and executed contracts, agreements, grants, and of high level of obtained results in the agricultural sector using.
A framework to access risks and derive requirements for a complex systems
Creators: name: Vozella, Angela
Publisher: name: Universita degli studi di Salerno
Year: 2014
Subjects: subject: INF/01 INFORMATICA
subject: Complex systems
subject: Risk
subject: Sustainability

description: 2012-2013
description: This thesis provides an innovative framework, based on the risk assessment methodology, to support the design of a pioneering complex systems, strongly ICT based, whose failures could threaten people, environment and society so it is safety critical. Beyond the technical risks, the study identifies possible concerns of the society raised by the use of new technology (complementary measures) which have to be managed to guarantee a sustainable adoption. The framework is applied to a case study in the aviation domain. [edited by Author]
Биомашсистемы, функциональные системы и категорная теория систем
Creators: name: Черноиванов В.И.
name: Судаков С.К.
name: Толоконников Г.К.
Publisher: name: Вестник Всероссийского научно-исследовательского института механизации животноводства
Year: 2017
Subjects: СИСТЕМЫ УПРАВЛЕНИЯ МАШИНАМИ
НЕЙРОНЫ
ИСКУССТВЕННЫЙ ИНТЕЛЛЕКТ
КАТЕГОРИИ
ПОЛИКАТЕГОРИИ
СВЕРТОЧНЫЕ ПОЛИКАТЕГОРИИ
ИСЧИСЛЕНИЕ ГИПЕРГРАФОВЫХ МАТЕМАТИЧЕСКИХ КОНСТРУКЦИЙ
РЕШАТЕЛЬ
ФУНКЦИОНАЛЬНЫЕ СИСТЕМЫ
КОГНИТОМ
SYSTEMS OF MACHINES' CONTROL
NEURONS
ARTIFICIAL INTELLIGENCE
CATEGORIES
POLY CATEGORY
CONVOLUTION POLY CATEGORIES
CALCULATING OF HYPERGRAPHIC MATHEMATICAL STRUCTURES
SOLVER
FUNCTIONAL SYSTEMS
COGNITOME

description: Работа посвящена проблеме создания систем управления машинами с повышенной автономностью. Исследования проводятся в рамках нейробионического подхода к биомашсистемам, являющимся важным типом функциональных систем по П.К. Анохину и общих систем по М. Месаровичу. Поставлены задачи явного включения биомашсистем в теорию функциональных систем на основе категорного подхода, на базе которого развивается теория биомашсистем и так называемая категорная теория систем. Изучаемые нейробионические модели основаны на моделировании нейронов и их связей в виде полистрелок, что позволяет по сравнению с обычным представлением нейронов объектами со стрелками в виде синаптических связей использовать многократно бóльшие возможности высших поликатегорий. Приведены точные математические результаты моделей, касающиеся дуальности полиграфов, которые образуют нейроны и их связи, а также формализация системообразующего фактора П.К. Анохина в рамках категорной теории систем.The work is devoted to the high autonomy machines control systems creation. Research is conducted in the framework of neuron-bionic approach to biomach systems, which are an important type of functional systems of P.K. Anokhin and common systems of M. Mesarovich. There was set the tasks of biomach systems explicit inclusion in the theory of functional systems based on the categorical approach, on its ground are developing the biomach systems theory and the so-called categorical theory of systems. Studied neurobinical models are based on neurons mo-deling and its connections in the poly arrows form that allows in comparison with the neurons’ usual representation like the multiple synaptic connections form that gives large opportunities of more large opportunities of high poly categories. The precise mathematical results of models concerning the duality of polygraphs, that have made the neurons and its connections, as well as formalizing of P.K. Anokhin system-forming factor in the framework of categorial theory of systems are given.
Приоритетные направления повышения доходности молочного скотоводства
Creators: name: Стрекозов Н.И.
name: Чинаров В.И.
Publisher: name: Вестник Всероссийского научно-исследовательского института механизации животноводства
Year: 2017
Subjects: DAIRY CATTLE BREEDING
MILK AND BEEF MARKET
PRICING
PROFITABILITY
МОЛОЧНОЕ СКОТОВОДСТВО
РЫНОК МОЛОКА И ГОВЯДИНЫ
ЦЕНООБРАЗОВАНИЕ
ДОХОДНОСТЬ

description: Несмотря на предпринимаемые государством меры, позволившие поднять качественные показатели отрасли за счет улучшения породного состава и реализации генетического потенциала животных, молочное скотоводство до сих пор не может выйти из состояния стагнации. При постепенном росте продуктивности молочного стада, которая в 2016 году по сельскохозяйственным организациям составила более 5,5 тонн молока на дойную корову, валовое производство молока опять сократилось на 73 тыс. тонн, а численность коров уменьшилась на 158 тыс. голов. По нашему мнению, низкая доходность в целом по отрасли остается главным сдерживающим фактором развития отечественного скотоводства. Предложения ВИЖ им. Л.К. Эрнста по стратегии развития молочного скотоводства, направленные на системное решение проблемы повышения доходности и обеспечения расширенного воспроизводства в отрасли, были изложены на парламентских слушаниях, проведенных Комитетом Государственной Думы по аграрным вопросам 20 декабря 2016 года на тему: «Приоритетные направления законодательного обеспечения развития молочного животноводства до 2020 года» и 21 февраля 2017 года «Правовые аспекты повышения доходности сельскохозяйственного производства».Despite government measures, that allowed to increase the industry quality indicators due to breed’s composition improving and genetic potential of animals realization, dairy farming still can’t get out of stagnation. At the dairy herd milk production gradual growth, that was in the agricultural organizations in 2016 more than 5,5 tons of milk per cow, total milk production again was decreased in 73 thousand tons, and the number of cows decreased in 158 thousand head. As to our point of view, this industry low profitability remains a major factor of domestic cattle breeding deterrent. Proposals of VIJ after L.K. Ernst’s as to the strategy of dairy cattle breeding development, aimed at the system solution of profitability improving and expanded reproduction in the industry ensuring problems, was presented at the parliamentary hearings held by the State Duma’s Committee on agrarian issues on 20 of December, 2016, on the theme: "Priority directions of the dairy farming development legislative support till 2020" and on 21 of February, 2017, "Legal aspects of agricultural productivity profitability increasing".
Charge asymmetry in the spectra of bremsstrahlung and pair production
Creators: name: Krachkov, Petr A.
name: Lee, Roman N.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the first Coulomb correction to the spectra of two processes: the electron bremsstrahlung and electron-positron photoproduction in the Coulomb field. We show that, in contrast to the results obtained in the Born approximation and in the high-energy limit, the obtained corrections for these two process are not related by the crossing symmetry substitutions. The found corrections determine the leading contribution to the charge asymmetry in these processes. We use modern multiloop methods based on the IBP reduction and on the differential equations for master integrals. The results are presented in terms of classical polylogarithms. We provide both the threshold and the high-energy asymptotics of the obtained expressions and compare them with available results.
description: 14 pages, 8 figures
Synchronization in repulsively coupled oscillators
Creators: name: Mirzaei, Simin
name: Anwar, Md Sayeed
name: Parastesh, Fatemeh
name: Jafari, Sajad
name: Ghosh, Dibakar
Publisher: name: arXiv
Year: 2022
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: A long-standing expectation is that two repulsively coupled oscillators tend to oscillate in opposite directions. It has been difficult to achieve complete synchrony in coupled identical oscillators with purely repulsive coupling. Here, we introduce a general coupling condition based on the linear matrix of dynamical systems for the emergence of the complete synchronization in pure repulsively coupled oscillators. The proposed coupling profiles (coupling matrices) define a bidirectional cross-coupling link that plays the role of indicator for the onset of complete synchrony between identical oscillators. We illustrate the proposed coupling scheme on several paradigmatic two-coupled chaotic oscillators and validate its effectiveness through the linear stability analysis of the synchronous solution based on the master stability function approach. We further demonstrate that the proposed general condition for the selection of coupling profiles to achieve synchronization even works perfectly for a large ensemble of oscillators.
description: Accepted for publication in Physical Review E
Techniques and Review of Absolute Flux Calibration from the Ultraviolet to the Mid-Infrared
Creators: name: Bohlin, Ralph C.
name: Gordon, Karl D.
name: Tremblay, P. -E.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The measurement of precise absolute fluxes for stellar sources has been pursued with increased vigor since the discovery of the dark energy and the realization that its detailed understanding requires accurate spectral energy distributions (SEDs) of redshifted Ia supernovae in the rest frame. The flux distributions of spectrophotometric standard stars were initially derived from the comparison of stars to laboratory sources of known flux but are now mostly based on calculated model atmospheres. For example, pure hydrogen white dwarf (WD) models provide the basis for the HST CALSPEC archive of flux standards. The basic equations for quantitative spectrophotometry and photometry are explained in detail. Several historical lab based flux calibrations are reviewed; and the SEDs of stars in the major on-line astronomical databases are compared to the CALSPEC reference standard spectrophotometry. There is good evidence that relative fluxes from the visible to the near-IR wavelength of ~2.5 micron are currently accurate to 1% for the primary reference standards; and new comparisons with lab flux standards show promise for improving that precision.
description: 56 pages, 22 figures, accepted for publication in PASP
Feature Aggregation and Propagation Network for Camouflaged Object Detection
Creators: name: Zhou, Tao
name: Zhou, Yi
name: Gong, Chen
name: Yang, Jian
name: Zhang, Yu
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Camouflaged object detection (COD) aims to detect/segment camouflaged objects embedded in the environment, which has attracted increasing attention over the past decades. Although several COD methods have been developed, they still suffer from unsatisfactory performance due to the intrinsic similarities between the foreground objects and background surroundings. In this paper, we propose a novel Feature Aggregation and Propagation Network (FAP-Net) for camouflaged object detection. Specifically, we propose a Boundary Guidance Module (BGM) to explicitly model the boundary characteristic, which can provide boundary-enhanced features to boost the COD performance. To capture the scale variations of the camouflaged objects, we propose a Multi-scale Feature Aggregation Module (MFAM) to characterize the multi-scale information from each layer and obtain the aggregated feature representations. Furthermore, we propose a Cross-level Fusion and Propagation Module (CFPM). In the CFPM, the feature fusion part can effectively integrate the features from adjacent layers to exploit the cross-level correlations, and the feature propagation part can transmit valuable context information from the encoder to the decoder network via a gate unit. Finally, we formulate a unified and end-to-end trainable framework where cross-level features can be effectively fused and propagated for capturing rich context information. Extensive experiments on three benchmark camouflaged datasets demonstrate that our FAP-Net outperforms other state-of-the-art COD models. Moreover, our model can be extended to the polyp segmentation task, and the comparison results further validate the effectiveness of the proposed model in segmenting polyps. The source code and results will be released at https://github.com/taozh2017/FAPNet.
description: 12 pages, 6 figures, accepted by IEEE Transactions on Image Processing
Chloride Molecular Doping Technique on 2D Materials: WS2 and MoS2
Creators: name: Yang, Lingming
name: Majumdar, Kausik
name: Liu, Han
name: Du, Yuchen
name: Wu, Heng
name: Hatzistergos, Michael
name: Hung, P. Y.
name: Tieckelmann, Robert
name: Tsai, Wilman
name: Hobbs, Chris
name: Ye, Peide D.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Low-resistivity metal-semiconductor (M-S) contact is one of the urgent challenges in the research of 2D transition metal dichalcogenides (TMDs). Here, we report a chloride molecular doping technique which greatly reduces the contact resistance (Rc) in the few-layer WS2 and MoS2. After doping, the Rc of WS2 and MoS2 have been decreased to 0.7 kohm*um and 0.5 kohm*um, respectively. The significant reduction of the Rc is attributed to the achieved high electron doping density thus significant reduction of Schottky barrier width. As a proof-ofconcept, high-performance few-layer WS2 field-effect transistors (FETs) are demonstrated, exhibiting a high drain current of 380 uA/um, an on/off ratio of 4*106, and a peak field-effect mobility of 60 cm2/V*s. This doping technique provides a highly viable route to diminish the Rc in TMDs, paving the way for high-performance 2D nano-electronic devices.
description: published in Nano Letters ASAP
Observed Rate Variation in Superflaring G-type Stars
Creators: name: Crowley, James
name: Wheatland, Michael S.
name: Yang, Kai
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Flare occurrence on the Sun is highly variable, exhibiting both short term variation due to the emergence and evolution of active regions, and long-term variation from the solar cycle. On solar-like stars, much larger stellar flares (superflares) have been observed, and it is of interest to determine whether observed rates of superflare occurrence exhibit similar variability to solar flares. We analyse 274 G-type stars using data from the Transiting Exoplanet Survey Satellite (TESS) and identify seven stars which exhibit statistically significant changes in the rate of superflare occurrence by fitting a piecewise constant-rate model with the Bayesian Blocks algorithm (Scargle et al 2012; arXiv:1207.5578). We investigate the properties of these stars and their flaring rates, and discuss the possible reasons for the low number of stars with detectable rate variation.
description: 18 pages, 13 figures, ApJ Accepted 2022-11-21
Повышение энергоэффективности использования и экономия топливно-энергетических ресурсов в животноводстве
Creators: name: Стребков Д.С.
name: Тихомиров А.В.
Publisher: name: Вестник Всероссийского научно-исследовательского института механизации животноводства
Year: 2017
Subjects: ENERGY EFFICIENCY
FUEL
ELECTRICITY
ENERGY COSTS
ENERGY CAPACITY
ЭНЕРГОЭФФЕКТИВНОСТЬ
ТОПЛИВО
ЭЛЕКТРОЭНЕРГИЯ
ЭНЕРГОЗАТРАТЫ
ЭНЕРГОЕМКОСТЬ

description: В статье приведены результаты анализа состояния систем и средств энергообеспечения объектов животноводства, показатели энергозатрат и энергоемкости производства различных видов продукции животноводства, динамика электрои энергопотребления отрасли. Показана роль и место децентрализованных систем энергоснабжения объектов животноводства, основанных на базе использования местных и возобновляемых энергоресурсов. Важным направлением развития сельской энергетики является реализация биоэнергетических систем, преобразующих биомассу, отходы сельхозпроизводства в качественное технологичное биотопливо с последующим получением и использованием электрической и топливной энергии. Выявлены резервы экономии топлива и энергии при использовании различных систем и энергетических средств. Обозначены направления совершенствования систем энергообеспечения и энергетического оборудования.The article shows the results of animal farms’ state of systems and energy power supply facilities analysis, the energy consumption’s indicators and energy intensity of various livestock products’ productivity, the dynamics of the electrical and energy power consumption industry. The role and place of decentralized systems of agricultural facilities’ energy power based on the local and renewable energy resources using. An important focus of rural energy development is the implementation of bioenergy systems converting biomass, agricultural wastes into highqua-lity technologically advanced bio fuel with the electric and fuel energy’s subsequent obtaining and using. The reser-ves of fuel and energy saving at different energy systems and resources using are identified. The ways of energy po-wer supply systems and equipment improving are marked.
Перспективная технология и оборудование для приготовления полнорационных легкоусвояемых кормов для молодняка КРС
Creators: name: Бакач Н.Г.
name: Передня В.И.
name: Кувшинов А.А.
name: Романович А.А.
Publisher: name: Вестник Всероссийского научно-исследовательского института механизации животноводства
Year: 2017
Subjects: ЗАМЕНИТЕЛЬ ЦЕЛЬНОГО МОЛОКА
ЛЕГКОУСВОЯЕМЫЙ КОРМ
ЗЕРНОФУРАЖ
ГИДРОДИНАМИЧЕСКАЯ УСТАНОВКА
ГОМОГЕННАЯ МАССА
SUBSTITUTE OF WHOLE MILK
EASILY DIGESTIBLE FOOD
GRAIN FORAGE
HYDRODYNAMIC UNIT
HOMOGENEOUS MASS

description: В статье приведена существующая технология кормления телят молочного периода, применяемая в Беларуси, которая требует большого расхода цельного молока. Имеющиеся попытки производить собственные заменители цельного молока не нашли пока широкого распространения из-за большого расхода сухого молока и отсутствия в Беларуси производства гидрогенизированного жира с добавками витаминов и микроэлементов. Поскольку в настоящее время достаточно подробно изучен состав коровьего молока, который зависит от кормовых компонентов, то РУП «НПЦ НАН Беларуси по механизации сельского хозяйства» совместно с РУП «НПЦ НАН Беларуси по животноводству» разработали технологию получения и скармливания легкоусвояемых жидких кормов на базе местных зернобобовых культур. В основу технологии производства легкоусвояемых жидких кормов положена идея влаготепловой обработки зерновых компонентов с использованием энергии кавитации. Разработана специальная гидродинамическая установка, позволяющая получать прямо из зернофуража гомогенную массу, которая не расслаивается на фракции, хорошо поедается и легко усваивается животными. Влаготепловая обработка зернофуража посредством кавитации позволяет за кратковременный срок и при небольшой температуре (75-85ºС) получить легкоусвояемый корм с сохранением незаменимых аминокислот и витаминов.The article gives the calves of milk period years feeding current technology used in Belarus, that requires a large consumption of whole milk. Existing attempts of own whole milk’s substitutes producing doesn’t find yet wide spread due to powdered milk large consumption and the lack of production in Belarus of hydrogenated fat with vitamins and minerals supplements. Because of at present sufficiently is studied in detail the composition of cow's milk, that depends on feed components, the RYP "NPZ NAN of Belarus on mechanization of agriculture", together with the RYP " NPZ NAN of Belarus on livestock" had developed a technology of producing and feeding of easily digestible liquid feed on local legumes based. On the easily digestible liquid feed productivity technology base is the idea of moisture heat treatment of cereals components processing with energy of cavitation using. It is developed a special hydrodynamic unit allowing to get just out of the grain forage homogeneous mass that does not separate into factions, well eaten and easily digested by animals. Grain forage moisture heat processing by cavitation allows for a short period of time and at a low temperature (75-85 ºC) to obtain easily digestible food with the amino acids and vitamins preservation.
Broadband mHz QPOs and spectral study of LMC X$-$4 with AstroSat
Creators: name: Sharma, Rahul
name: Jain, Chetana
name: Rikame, Ketan
name: Paul, Biswajit
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We report the results of broadband timing and spectral analysis of data from an AstroSat observation of the High Mass X-ray binary LMC X$-$4. The Large Area X-ray Proportional Counter (LAXPC) and Soft X-ray Telescope (SXT) instruments on-board the AstroSat observed the source in August 2016. A complete X-ray eclipse was detected with the LAXPC. The 3$-$40 keV power density spectrum showed the presence of coherent pulsations along with a $\sim 26$ mHz quasi-periodic oscillation feature. The spectral properties of LMC X$-$4 were derived from a joint analysis of the SXT and LAXPC spectral data. The 0.5$-$25 keV persistent spectrum comprised of an absorbed high energy cutoff power law with photon index of $Γ\sim$ 0.8 and cutoff at $\sim$16 keV, a soft thermal component with kT$_{BB} \sim$ 0.14 keV and Gaussian components corresponding to Fe K$_α$, Ne \textsc{ix} and Ne \textsc{x} emission lines. Assuming a source distance of 50 kpc, we determined 0.5--25 keV luminosity to be $\sim 2 \times 10^{38}$ erg s$^{-1}$.
description: Accepted for publication in Monthly Notices of the Royal Astronomical Society
Compound Batch Normalization for Long-tailed Image Classification
Creators: name: Cheng, Lechao
name: Fang, Chaowei
name: Zhang, Dingwen
name: Li, Guanbin
name: Huang, Gang
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Significant progress has been made in learning image classification neural networks under long-tail data distribution using robust training algorithms such as data re-sampling, re-weighting, and margin adjustment. Those methods, however, ignore the impact of data imbalance on feature normalization. The dominance of majority classes (head classes) in estimating statistics and affine parameters causes internal covariate shifts within less-frequent categories to be overlooked. To alleviate this challenge, we propose a compound batch normalization method based on a Gaussian mixture. It can model the feature space more comprehensively and reduce the dominance of head classes. In addition, a moving average-based expectation maximization (EM) algorithm is employed to estimate the statistical parameters of multiple Gaussian distributions. However, the EM algorithm is sensitive to initialization and can easily become stuck in local minima where the multiple Gaussian components continue to focus on majority classes. To tackle this issue, we developed a dual-path learning framework that employs class-aware split feature normalization to diversify the estimated Gaussian distributions, allowing the Gaussian components to fit with training samples of less-frequent classes more comprehensively. Extensive experiments on commonly used datasets demonstrated that the proposed method outperforms existing methods on long-tailed image classification.
description: Accepted by ACM MM 2022
Предложения по совершенствованию нормативного обеспечения стратегического планирования
Creators: name: Кузьмин В.Н.
Publisher: name: Вестник Всероссийского научно-исследовательского института механизации животноводства
Year: 2017
Subjects: СТРАТЕГИЧЕСКОЕ ПЛАНИРОВАНИЕ
ПРАВОВОЕ РЕГУЛИРОВАНИЕ
ПРЕДЛОЖЕНИЯ
STRATEGIC PLANNING
LEGAL REGULATION
PROPOSALS

description: Проанализированы положения Федеральный закон Российской Федерации от 28 июня 2014 го-да № 172-ФЗ «О стратегическом планировании в Российской Федерации», постановления Правительства Российской Федерации и другие нормативные правовые акты по этой тематике. Закон дает определения важнейших понятий, устанавливает участников, перечень документов, создает основу комплексной системы прогнозирования, но имеет некоторые внутренние противоречия, касающиеся последовательности и взаимосвязи этапов стратегического планирования (целеполагание-прогнозирование-планирова-ние-программирование). Существующий порядок предполагает, что стратегия документ целеполагания разрабатывается с учетом прогноза. Необходимы поправки в закон касающиеся последовательности этапов стратегического планирования и соотношения прогноза и стратегии.The Russian Federation’s Federal law provisions on 28, June, 2014 # 172-FZ "The strategic planning in the Russian Federation about", Russian Federation government regulations and other normative legal acts on this subject are analyzed. This law gives definitions of the key concepts, sets of participants, list of documents, creates an complex system of prediction, but it has some internal contradictions regarding with the sequence and interaction of strategic planning phases (goal setting-prediction-planning-programming). The existing order suggests that the strategy as the goal setting document is made to the prediction accounting. The law amendments concern with the strategic planning stages sequence and prediction and strategy correlation are necessary.
Kinetic roughening of aggregates of patchy colloids with strong and weak bonds
Creators: name: Dias, C. S.
name: Araújo, N. A. M.
name: da Gama, M. M. Telo
Publisher: name: arXiv
Year: 2014
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We study the irreversible aggregation of films of patchy spherical colloids with directional and selective interactions. We report a crossover of the interfacial roughening from the Kardar-Parisi-Zhang (KPZ) to the KPZ with quenched disorder (KPZQ) universality class when the difference between the strong and weak bonds is sufficiently large. We calculate the critical exponents and identify the crossover between the two regimes.
Reinforcement-learning-based control of convectively-unstable flows
Creators: name: Xu, Da
name: Zhang, Mengqi
Publisher: name: arXiv
Year: 2022
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: This work reports the application of a model-free deep-reinforcement-learning-based (DRL) flow control strategy to suppress perturbations evolving in the 1-D linearised Kuramoto-Sivashinsky (KS) equation and 2-D boundary layer flows. The former is commonly used to model the disturbance developing in flat-plate boundary layer flows. These flow systems are convectively unstable, being able to amplify the upstream disturbance, and are thus difficult to control. The control action is implemented through a volumetric force at a fixed position and the control performance is evaluated by the reduction of perturbation amplitude downstream. We first demonstrate the effectiveness of the DRL-based control in the KS system subjected to a random upstream noise. The amplitude of perturbation monitored downstream is significantly reduced and the learnt policy is shown to be robust to both measurement and external noise. One of our focuses is to optimally place sensors in the DRL control using the gradient-free particle swarm optimisation algorithm. After the optimisation process for different numbers of sensors, a specific eight-sensor placement is found to yield the best control performance. The optimised sensor placement in the KS equation is applied directly to control 2-D Blasius boundary layer flows and can efficiently reduce the downstream perturbation energy. Via flow analyses, the control mechanism found by DRL is the opposition control. Besides, it is found that when the flow instability information is embedded in the reward function of DRL to penalise the instability, the control performance can be further improved in this convectively-unstable flow.
Two mysterious universal dark matter-baryon relations in galaxies and galaxy clusters
Creators: name: Chan, Man Ho
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Starting from the 1970s, some relations connecting dark matter and baryons were discovered, such as the Tully-Fisher relation. However, many of the relations found in galaxies are quite different from that found in galaxy clusters. Here, we report two new mysterious universal relations connecting dark matter and baryons in both galaxies and galaxy clusters. The first relation indicates that the total dynamical mass of a galaxy or a galaxy cluster $M_{500}$ has a power-law relation with its total baryonic mass $M_b$ within the `virial region': $M_{500} \propto M_b^a$, with $a \approx 3/4$. The second relation indicates that the enclosed dynamical mass $M_d$ is almost directly proportional to the baryonic mass for galaxies and galaxy clusters within the central baryonic region: $M_d \propto M_b$. The close relations between dark matter and baryons in both galaxies and galaxy clusters suggest that some unknown interaction or interplay except gravity might exist between dark matter and baryons.
description: Accepted in Physics of the Dark Universe
The solar system test for the general modified gravity theories
Creators: name: Chan, Man Ho
name: Lee, Chak Man
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: In the past few decades, various versions of modified gravity theories were proposed to mimic the effect of dark matter. Compared with the conventional Newtonian or relativistic dynamics, these theories contain some extra apparent force terms in the dynamical equations to replace the role of dark matter. Generally speaking, the extra apparent force terms usually scale with radius so that the effect would be significant only on large scale to explain the missing mass in galaxies or galaxy clusters. Nevertheless, the apparent effect may still be observable in small structures like the solar system. In this article, we derive analytic general formulae to represent the contribution of the precession angle of the planets in the solar system due to the general modified gravity theories, in which the extra apparent force terms can be written in a power law of radius $r$ or an exponential function in $r$. We have tested three popular modified gravity theories, the Modified Newtonian Dynamics (MOND), the Emergent Gravity (EG), and the Modified Gravity (MOG). In particular, based on the solar system data, we have constrained the parameters involved for two popular general interpolating functions used in MOND. Our results can be generally applied to both of the modified inertia and modified gravity versions of MOND.
description: Accepted in MNRAS
Cohomogeneity One Dynamics on Three Dimensional Minkowski Space
Creators: name: Ahmadi, Parviz
Publisher: name: arXiv
Year: 2014
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C30, 57S25

description: In this paper we give a classification of closed and connected Lie groups, up to conjugacy in $Iso({\mathbb{R}^3_1})$, acting by cohomogeneity one on the three dimensional Minkowski space $\mathbb{R}^3_1$ in both cases, proper and nonproper actions. Then we determine causal characters of the orbits.
Additional file 1 of Engaging the agricultural community in the development of mental health interventions: a qualitative research study
Creators: name: King, Emma
name: Lamont, Kate
name: Wendelboe-Nelson, Charlotte
name: Williams, Chris
name: Stark, Cameron
name: van Woerden, Hugo C
name: Maxwell, Margaret
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Supplementary Material 1 Topic Guide
OA Book Usage Data Trust | Consent Agenda Policy
Creators: name: Estelle, Lorraine
name: Pierrakos, Dimitris
name: Kemp, Jennifer
name: Queen, Wendy
name: Drummond, Christina
Publisher: name: Zenodo
Year: 2023

description: This Consent Agenda Process policy was developed and adopted by the OA Book Usage Data Trust's Board of Trustees through its Board Policy and Governance Committee as a part of the "OAeBU Data Trust: Advancing to Launch by Developing IDS Governance Building Blocks" Grant.
description: This work was made possible through grant funding provided via the "OAeBU Data Trust: Advancing to Launch by Developing IDS Governance Building Blocks" project funded by The Mellon Foundation.
Сравнительная оценка и обоснование технологической планировки коровников по критерию комфортности для содержания животных
Creators: name: Цой Ю.А.
name: Зеленцов А.И.
name: Баишева Р.А.
name: Танифа В.В.
name: Алексеев А.А.
Publisher: name: Вестник Всероссийского научно-исследовательского института механизации животноводства
Year: 2017
Subjects: КОРОВНИК
КОМФОРТ
ПЛАНИРОВКА СЕКЦИЙ
МОЛОЧНАЯ ПРОДУКТИВНОСТЬ
КОРМА
COWBARN
COMFORT
SECTIONS' PLANNING
MILK PRODUCTION
FORAGE

description: Приведена сравнительная оценка планировки коровников на примере секции наиболее распространенных на практике шестирядного и четырехрядного коровников. Рассмотрено влияние обеспеченности кормами на молочную продуктивность коров на примере показателей в ООО Племзавод «Родина» Ярославского района. За период с 2006 по 2015 г. была проведена модернизация ферм с привязным способом содержания коров на 76 объектах в 54 хозяйствах области. В том числе было установлено 28 доильных установок УДМ-200, 18 установок на 150 скотомест и 30 установок типа УДМ-100 производства НПП «Фемакс». За этот же период было реконструировано и вновь построено под технологию беспривязного содержания скота 41 ферма общей мощностью 25824 скотоместа, в т.ч. 12 новых ферм вместимостью 13660 скотомест. Всего было реализовано четыре варианта: внутренняя перепланировка существующих коровников с пристройкой доильного зала; пристройка нового коровника с доильным залом к реконструированному существующему коровнику; строительство нового коровника с доильным залом на территории действующей фермы; строительство новых ферм в «чистом» поле.The comparative evaluation of barns planning in the example section of the most practically widely used six-row and four-row barns. The forage availability influence on cows milk yield on the example indicators of the OOO Plemzavod "Rodina" company in Yaroslavl region is considered. During the period from 2006 till 2015 it was upgraded the modernization of farms with tethered method of cows keeping on 76 objects in 54 regional farms. In the same time, there 28 UDM-200milking machines, 18 units on 150 stock places and 30 of UDM-100 type units of NPP "Famax" production was established. During this same period it was reconstructed and newly built in the frame of 41 farm on cattle loose housing technology with 25824 stock places total capacity, including 12 new farms with 13660 stock places capacity. There were in total realized four variants: internal reconstruction of existing barns with the milking parlor annex; the annex of a new cowshed construction with a milking parlor for the renovated existing cowbarn, new cowbarn with a milking parlor on a working farm territory construction; the new farms construction in the "clean" field.
Подготовка высоковлажных отходов к термической утилизации в стационарных энергетических установках
Creators: name: Делягин В.Н.
name: Иванов Н.М.
name: Мурко В.И.
name: Федяев В.И.
name: Мастихина В.П.
Publisher: name: Вестник Всероссийского научно-исследовательского института механизации животноводства
Year: 2017
Subjects: ОТХОДЫ ЖИВОТНОВОДСТВА
ТЕРМИЧЕСКАЯ УТИЛИЗАЦИЯ
ТОПКА
ВОДОУГОЛЬНАЯ СУСПЕНЗИЯ
ANIMAL WASTE
THERMAL UTILIZATION
FURNACE
COAL-WATER SUSPENSION

description: В статье рассмотрены результаты исследований по подготовке высоковлажных отходов к термической утилизации в стационарных энергетических установках. Технология утилизации реализуется путем приготовления и сжигания отходов различных производств на энергетических установках. Целью работы является разработка элементов новой энергоэффективной и экологически чистой технологии утилизации высоковлажных отходов жизнедеятельности животных и некондиционной угольной мелочи путем сжигания водоугольного топлива и отходов производства на автоматизированной теплоэнергетической установке. Отличительными особенностями создаваемой технологии является двухстадийная система сушки отходов с доведением влажности продукта утилизации до значений, позволяющих осуществить процесс термической утилизации в топках, работающих на водоугольном топливе, с минимальными выбросами вредных веществ. В ходе проведения исследований определены количественная оценка выброса вредных веществ при двухстадийной системе утилизации отходов и их предельная влажность для разрабатываемой технологии.The article discusses the results of research on preparation of high moisture wastes for a thermal utilization in stationary energy power units. The utilization technology is implemented by way of various industries wastes’ preparation and combustion in energy power units. The aim of this work is developing of elements of a new high efficient and ecologically friendly technology of animal and non-conforming coal fines’ high moisture waste products utilization by the coal-water fuel and product’s wastes on an automated thermal energy power unit combustion. Distinctive features of the created technology is a two-stage system of wastes’ drying by the product moisture content bringing to the recycling values allowing to carry out the thermal utilization process in furnaces operating on hydrocarbon fuel with harmful minimal substances emissions. During the studies the quantitative evaluation of harmful substances of emissions at the two-stage system of wastes’ utilization and their limiting moisture for scatter technology are defined.
Направления механизации животноводства в малых формах хозяйствования
Creators: name: Морозов Н.М.
name: Рассказов А.Н.
Publisher: name: Вестник Всероссийского научно-исследовательского института механизации животноводства
Year: 2017
Subjects: МАЛЫЕ ФОРМЫ ХОЗЯЙСТВОВАНИЯ
ЛИЧНЫЕ ПОДСОБНЫЕ ХОЗЯЙСТВА
ЖИВОТНОВОДСТВО
ЭКОНО-МИЧЕСКИЕ ПОКАЗАТЕЛИ
СУБСИДИИ
СЕЛЬСКОХОЗЯЙСТВЕННАЯ ПРОДУКЦИЯ
ТЕХНИКА
ТЕХНОЛОГИЯ ПРОИЗВОДСТВА
SMALL BUSINESS HOUSEHOLDS
PERSONAL SUBSIDIARY FARMING
LIVESTOCK
ECONOMIC INDICATORS
SUBSIDIES
AGRICULTURE PRODUCTS
MACHINERY
PRODUCTION TECHNOLOGY

description: Показана роль малых форм хозяйствования в сельскохозяйственном производстве. В последние годы удельный вес ЛПХ в производстве молока снижается и составил в 2015 году 45,7%, а мяса скота и птицы 26%. Основными причинами снижения производства продукции в ЛПХ являются крайне устаревшие технологии производства продукции, основанные на ручном труде и изменение демографической ситуации на селе. Исследования показывают, что только на основе применения современной техники и орудий труда возможно привлечение нового поколения жителей села к трудовой деятельности по производству продуктов питания. Поэтому ускорение создания и организация массового производства надежной техники и инвентаря доильных установок, очистителей-охладителей молока, ветроагрегатов, индивидуальных стригальных машин, инкубаторов, электроизгородей и других видов техники позволит сохранить на должном уровне объем производства продукции животноводства, обеспечить ее высокое качество и конкурентоспособность, а товаропроизводителям условия труда, соответствующие социальным и медицинским требованиям, осуществлять производство с минимальными затратами труда и сделать его социально привлекательным и менее напряженным. Необходимо поддерживать малые формы хозяйствования как финансово, так и путем обеспечения необходимой техникой и технологиями.The role of small farms of household (LPH) in agricultural production is shown. In the last years the smallholders’ milk production specific weight was reduced and amounted 45,7% of milk, and 26% of cattle and poultry meat in 2015. The main reasons of LPH production declining are extremely outdated technologies of productivity based on manual labor and demographic change in rural areas. Studies show that only through the modern machinery and tools application it is possible to attract a new generation of villagers to work in food production industry. Therefore, the accelerate creation and organization of reliable machinery mass productivity milking machines, milk cleaners-andcoolers, wind turbines, individual shearing machines, incubators, electric fences and other types of equipment will allow to save at the proper level the volume of livestock products, its high quality and competitiveness to provide, and let good producers to create proper work conditions, appropriating it to meet social and medical requirements to carry out production with the minimum work expenses and it socially attractive and less stressful to make. It is need to support this small businesses households, both financially and necessary equipment and technology providing.
Formation of pebbles in (gravito-)viscous protoplanetary disks with various turbulent strengths
Creators: name: Vorobyov, Eduard I.
name: Elbakyan, Vardan G.
name: Johansen, Anders
name: Lambrechts, Michiel
name: Skliarevskii, Aleksandr M.
name: Stoyanovskaya, O. P.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Aims. Dust plays a crucial role in the evolution of protoplanetary disks. We study the dynamics and growth of initially sub-$μm$ dust particles in self-gravitating young protoplanetary disks with various strengths of turbulent viscosity. We aim to understand the physical conditions that determine the formation and spatial distribution of pebbles when both disk self-gravity and turbulent viscosity can be concurrently at work. Methods. We perform the thin-disk hydrodynamics simulations of self-gravitating protoplanetary disks over an initial time period of 0.5 Myr using the FEOSAD code. Turbulent viscosity is parameterized in terms of the spatially and temporally constant $α$-parameter, while the effects of gravitational instability on dust growth is accounted for by calculating the effective parameter $α_{\rm GI}$. We consider the evolution of dust component including momentum exchange with gas, dust self-gravity, and also a simplified model of dust growth. Results. We find that the level of turbulent viscosity strongly affects the spatial distribution and total mass of pebbles in the disk. The $α=10^{-2}$ model is viscosity-dominated, pebbles are completely absent, and dust-to-gas mass ratio deviates from the reference 1:100 value no more than by 30\% throughout the disk extent. On the contrary, the $α=10^{-3}$ model and, especially, the $α=10^{-4}$ model are dominated by gravitational instability. The effective parameter $α+α_{\rm GI}$ is now a strongly varying function of radial distance. As a consequence, a bottle neck effect develops in the innermost disk regions, which makes gas and dust accumulate in a ring-like structure. Abridged.
description: Accepted for publication in Astronomy and Astrophysics
Прогноз развития рынка животноводческой продукции
Creators: name: Баутина О.В.
Publisher: name: Вестник Всероссийского научно-исследовательского института механизации животноводства
Year: 2017
Subjects: РЫНОК ПРОДУКЦИИ ЖИВОТНОВОДСТВА
СТРАТЕГИЯ РАЗВИТИЯ
ПРОГНОЗ
ИМПОРТОЗАМЕЩЕНИЕ
MARKET OF FARM ANIMAL PRODUCTS
STRATEGY OF DEVELOPMENT
PREDICTION
IMPORT SUBSTITUTION

description: Анализ внутреннего рынка отраслей животноводства показал неравномерное их развитие в общей структуре АПК. Направления реализации государственной программы преимущественно нацелены на развитие отраслей птицеводства и свиноводства. В сложившейся ситуации мясо-молочный подкомплекс находится в стагнации, а отечественные сельхозпроизводители терпят убытки. По мнению Министерства сельского хозяйства США отрицательная тенденция продолжится и в ближайшие годы. Для выхода на новый интенсивный путь развития животноводства очевидна необходимость совершенствования методологии прогнозирования емкости рынка мяса-сырья и молока путем разработки много-факторной модели.Analysis of the livestock sectors’ internal market showed their uneven development in the of agriculture total structure. The state program’s realization directions primarily focused on the poultry and pig industry development. In the current situation the beef-anddairy subcomplex is stagnating, the domestic producers suffer losses. According to the Ministry of agriculture of the USA, the negative trend will continue in the coming years. To reach of animal husbandry new intensive development it is obvious necessity of methodology of raw meat and milk market capacity’s prediction improving by a multi-factor model’s possessing.