cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
ПОЛОВЫЕ РАЗЛИЧИЯ В УРОВНЕ МОТИВАЦИИ И САМООЦЕНКИ АКАДЕМИЧЕСКИХ СПОСОБНОСТЕЙ У СТАРШЕКЛАССНИКОВ, ПРЕДПОЧИТАЮЩИХ STEM НАПРАВЛЕНИЯ В КАЧЕСТВЕ БУДУЩЕЙ КАРЬЕРЫ
Creators: name: Исматуллина В. И.
name: Масленникова Е. П.
Publisher: name: Дифференциальная психология и психофизиология сегодня: способности, образование, профессионализм
Year: 2021
Subjects: старшеклассники
мотивация
самооценка способностей
STEM

description: Исследование посвящено изучению половых различий в мотивации и самооценки академических способностей в зависимости от предпочтений в выборе будущей карьеры у 480 старшеклассников в возрасте от 13 до 18 лет. Результаты показали, что наличие заинтересованности в изучение математики и научных дисциплин является важной предпосылкой для выбора STEM направлений в качестве своей будущей карьеры. Девочки оценивают свои способности в математике ниже, чем мальчики, они также менее заинтересованы в ее изучении.
On the existence of turning points in D-dimensionsal Schwarzschild-de Sitter and anti-de Sitter spacetimes
Creators: name: Bessa, C. H. G.
name: Lima, J. A. S.
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We investigate the motion of a test particle in a d-dimensional, spherically symmetric and static space-time supported by a mass $M$ plus a $Λ$-term. The motion is strongly dependent on the sign of $Λ$. In Schwarzschild-de Sitter (SdS) space-time ($Λ> 0$), besides the physical singularity at $r=0$ there are cases with two horizons and two turning points, one horizon and one turning point and the complete absence of horizon and turning points. For Schwarzschild-Anti de Sitter (SAdS) space-time ($Λ< 0$) the horizon coordinate is associated to a unique turning point.
description: 7 pages, no figures, accepted for publication in IJMPD
Exotic others : gender and refugee law in Canada, Australia and the United States
Creators: name: Simm, Gabrielle Anne
Publisher: name: University of British Columbia
Year: 2009

description: In this thesis I argue that race, culture and imperialism intersect with gender at the site of refugee law to produce 'racialized and exotic others.' These exotic others are refugee women whose differences from refugee decision makers in destination countries are made crucial to their refugee claims by refugee lawyers, decision makers and the system of refugee determination. I use a comparative methodology to examine the gender guidelines for refugee decision makers and selected key cases from Canada, the United States and Australia. The gender guidelines represent a human rights approach to refugee law. I critique the guidelines and relevant cases from an anti-essential ist perspective informed by postcolonial, feminist and critical race theory. My discussion is organized by contrasting 'exotic harms,' transgression of social mores and female genital cutting, with treatment of 'familiar harms', domestic violence and sexual assault. I aim to show how the distinctions between the exotic and the familiar are founded on orientalist notions about other women in other places. I seek to suggest strategies for refugee advocates, decision makers and academic lawyers to avoid perpetuating orientalist notions of other countries and other cultures. I conclude, however, that refugee law is a limited project whose solutions to the problems faced by refugee claimants can only ever be incomplete.
Simulating multiple hypotheses about animal habitat selection from A modern method of multiple working hypotheses to improve inference in ecology
Creators: name: Yanco, Scott W.
name: Mcdevitt, Andrew
name: Trueman, Clive N.
name: Hartley, Laurel
name: Wunder, Michael B.
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: Stylized example of using the hypothesis vetting process to model possible mechanisms influencing habitat selection in a central place forager
ПОРТФОЛИО КАК СОВРЕМЕННЫЙ ИНСТРУМЕНТ КЛАССНОГО РУКОВОДИТЕЛЯ В ОЦЕНКЕ ИНДИВИДУАЛЬНЫХ ДОСТИЖЕНИЙ ОБУЧАЮЩИХСЯ С УМСТВЕННОЙ ОТСТАЛОСТЬЮ
Creators: name: Данилова А. М.
name: Подвальная Е. В.
Publisher: name: Дифференциальная психология и психофизиология сегодня: способности, образование, профессионализм
Year: 2021
Subjects: индивидуальный подход
портфолио
классный руководитель
предметные результаты
личностные результаты
оценка индивидуальных достижений
обучающиеся с умственной отсталостью.

description: Рассматриваются некоторые особенности применения технологии портфолио в оценке индивидуальных достижений школьников в соответствии с ФГОС образования обучающихся с умственной отсталостью. Показана роль портфолио в индивидуализации оценочной деятельности классного руководителя при работе с обучающимися с умственной отсталостью. Приводятся отдельные методические рекомендации по использованию технологии портфолио в специальных (коррекционных) и инклюзивных школах.
Simple thematic mapping
Creators: name: Pisati, Maurizio
name: Pisati, Maurizio
Publisher: name: Unknown
Year: 2004
Subjects: subject: Research Methods/ Statistical Methods
subject: tmap choropleth
subject: tmap propsymbol
subject: tmap deviation
subject: tmap dot
subject: tmap label
subject: thematic map
subject: choropleth map
subject: proportional symbol map
subject: deviation map
subject: dot map
subject: label map

description: Thematic maps illustrate the spatial distribution of one or more variables of interest within a given geographic unit. In a sense, a thematic map is the spatial analyst’s equivalent to the scatterplot in nonspatial analysis. This paper presents the tmap package, a set of Stata programs designed to draw five kinds of thematic maps: choropleth, proportional symbol, deviation, dot, and label maps. The first three kinds of maps are intended to depict area data, the fourth is suitable for representing point data, and the fifth can be used to show data of both types.
Theory of quasi-simple dispersive shock waves and number of solitons evolved from a nonlinear pulse
Creators: name: Kamchatnov, A. M.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: The theory of motion of edges of dispersive shock waves generated after wave breaking of simple waves is developed. It is shown that this motion obeys Hamiltonian mechanics complemented by a Hopf-like equation for evolution of the background flow that interacts with edge wave packets or edge solitons. A conjecture about existence of a certain symmetry between equations for the small-amplitude and soliton edges is formulated. In case of localized simple wave pulses propagating through a quiescent medium this theory provided a new approach to derivation of an asymptotic formula for the number of solitons produced eventually from such a pulse.
description: 9 pages, 2 figures
Functorial Aspects of the Space of Generalized Connections
Creators: name: Velhinho, J. M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mathematical Physics (math-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We give a description of the category structure of the space of generalized connections, an extension of the space of connections that plays a central role in loop quantum gravity.
description: 7 pages. To appear in Proceedings of the Lusofona Workshop on Quantum Gravity and Noncommutative Geometry, Lisbon, July 2004
Simulating multiple hypotheses about species distributions. from A modern method of multiple working hypotheses to improve inference in ecology
Creators: name: Yanco, Scott W.
name: Mcdevitt, Andrew
name: Trueman, Clive N.
name: Hartley, Laurel
name: Wunder, Michael B.
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: Stylized example of using the hypothesis vetting process to model possible mechanisms influencing the distribution of individuals on a landscape
ПРЕДПОСЫЛКИ ПРЕОДОЛЕНИЯ СТРЕССА В СИТУАЦИИ ПАНДЕМИИ COVID-19: ОПЫТ РОССИИ И БЕЛАРУСИ
Creators: name: Радчикова Н. П.
name: Одинцова М. А.
name: Сорокова М. Г.
Publisher: name: Дифференциальная психология и психофизиология сегодня: способности, образование, профессионализм
Year: 2021
Subjects: жизнестойкость
стресс
пандемия COVID-19
теория сохранения ресурсов.

description: Для выявления предпосылок преодоления стресса во время пандемии COVID-19 у респондентов из России (N=397) и Беларуси (N=267) диагностировали силу переживаемого стресса, оценки различных имеющихся ресурсов и социальные верования. Исследование проводилось во время самоизоляции в России: апрель-июнь 2020 года. Результаты регрессионного анализа показали, что для обеих выборок жизнестойкость и вера в опасный мир имеют важное значение, при этом роль других ресурсов (материальных, социальных и энергетических) невелика.
Majorana orthogonal transformation and Majorana zero modes in free fermionic systems
Creators: name: Fu, Jianlong
Publisher: name: arXiv
Year: 2020
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study free fermionic models that host Majorana zero modes using the Majorana orthogonal transformation, which is a type of transformation between different fermionic models under Majorana representation of complex fermions. Using Majorana orthogonal transformation, a U(1) topological gauge theory for the doubled $p_{x}+ip_{y}$ topological superconductor is obtained; the vortex Majorana zero modes and the degeneracy splitting of multiple vortices are studied using field theoretical method. For lattice Majorana hopping models, we perform real-space analysis on the Majorana zero modes. In one dimension, the decoupled Su-Schrieffer-Heeger model and the Kitaev chain are discussed as examples and building blocks for composite models. In two dimensions a simple lattice model realizing the $p_{x}+ip_{y}$ superconductor is introduced, and its defect Majorana zero mode is written down explicitly. We introduce a systematic way to obtain models hosting Majorana zero modes in which composite models are constructed from two independent Majorana hopping models by Majorana orthogonal transformations. Three one-dimensional models are proposed and discussed as examples.
description: 19 pages, 5 figures
Quantum State Tomography in a Third-Order Integrated Optical Parametric Oscillator
Creators: name: Kögler, Roger Alfredo
name: Rickli, Gabriel Couto
name: Domeneguetti, Renato Ribeiro
name: Ji, Xingchen
name: Gaeta, Alexander L.
name: Lipson, Michal
name: Martinelli, Marcelo
name: Nussenzveig, Paulo
Publisher: name: arXiv
Year: 2025
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We measured the covariance matrix of the fields generated in an integrated third-order optical parametric oscillator operating above threshold. We observed up to $(2.3 \pm 0.3)$ dB of squeezing in amplitude difference, inferred $(4.9 \pm 0.7)$ dB of on-chip squeezing, while an excess of noise for the sum of conjugated quadratures hinders the entanglement. The degradation of amplitude correlations and state purity for the increasing of the pump power is consistent with the observed growth of the phase noise of the fields, showing the necessity of strategies for phase noise control aiming at entanglement generation in these systems.
description: main text: 4 pages, 6 figures; supplemental material: 13 pages, 15 figures
Origin of E+A galaxies: I. Physical properties of E+A's formed from galaxy merging and interaction
Creators: name: Bekki, K.
name: Couch, W. J.
name: Shioya, Y.
name: Vazdekis, A.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We investigate the structural, kinematical, and spectrophotometric properties of ``E+A'' galaxies -- those with strong Balmer absorption lines but no significant [OII] emission -- using numerical simulations combined with stellar population synthesis codes. We particularly focus on the two-dimensional (2D) distributions of line-of-sight velocity, velocity dispersion, colors, line index in E+A galaxies formed via the interaction and merging of two gas-rich spirals. Our numerical simulations demonstrate that E+A elliptical galaxies formed by major galaxy merging have positive radial color gradients and negative radial H$δ$ gradients by virtue of their central poststarburst populations. Furthermore, we show that the projected kinematical and spectroscopic properties of the simulated E+A galaxies can be remarkably different for different major merger models. For example, the simulated E+A ellipticals with kinematically decoupled cores clearly show regions of strong H$δ$ absorption which are very flattened, with differences in rotation and velocity dispersion between the old and young stars. E+A ellipticals are highly likely to show more rapid rotation and a smaller central velocity dispersion in young stars than in old ones.We also provide specific predictions on the structural, kinematical, and spectrophotometric properties of young globular cluster systems in E+A's. Based on these results, we discuss the importance of spatially resolved, integral field unit spectroscopy on large (8-10m) ground-based telescopes in confirming the formation of kinematically distinct cores in elliptical galaxies produced via dissipative merging and determining the most probable physical mechanism(s) for E+A formation with disky and spheroidal morphologies.
description: 18 pages, 24 figures, accepted by MNRAS
Generalized power calculations for generalized linear models and more
Creators: name: Newson, Roger
name: Newson, Roger
Publisher: name: Unknown
Year: 2004
Subjects: subject: Research Methods/ Statistical Methods
subject: powercal
subject: power
subject: alpha
subject: significance level
subject: detectable difference
subject: detectable ratio
subject: sample number
subject: standard deviation
subject: influence function
subject: sample design
subject: generalized linear model
subject: proportion
subject: arithmetic mean
subject: algebraic mean
subject: geometric mean
subject: odds

description: The powercal command can compute any one of the five quantities involved in power calculations from the other four. These quantities are power, significance level, detectable difference, sample number, and the standard deviation (SD) of the influence function, which is equal to the standard error multiplied by the square root of the sample number. powercal can take arbitrary expressions (involving constants, scalars, or variables) as input and calculate the output as a new variable. The user can therefore plot input variables against output variables, and this often communicates the tradeoffs involved better than a point calculation as output by the sampsi command. General formulas are given for calculating the SD of the influence function when the detectable difference is a linear combination of link functions of subpopulation means for an outcome variable distributed according to a generalized linear model (GLM). This general case includes a very broad range of special cases, where the parameters to be estimated are differences between subpopulation proportions, arithmetic means and algebraic means, or ratios between subpopulation proportions, arithmetic means, geometric means, and odds. However, powercal is not limited to GLMs and can even be used with rank methods.
Distributed Coverage Control for Time-Varying Spatial Processes
Creators: name: Pratissoli, Federico
name: Mantovani, Mattia
name: Prorok, Amanda
name: Sabattini, Lorenzo
Publisher: name: arXiv
Year: 2025
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Multi-robot systems are essential for environmental monitoring, particularly for tracking spatial phenomena like pollution, soil minerals, and water salinity, and more. This study addresses the challenge of deploying a multi-robot team for optimal coverage in environments where the density distribution, describing areas of interest, is unknown and changes over time. We propose a fully distributed control strategy that uses Gaussian Processes (GPs) to model the spatial field and balance the trade-off between learning the field and optimally covering it. Unlike existing approaches, we address a more realistic scenario by handling time-varying spatial fields, where the exploration-exploitation trade-off is dynamically adjusted over time. Each robot operates locally, using only its own collected data and the information shared by the neighboring robots. To address the computational limits of GPs, the algorithm efficiently manages the volume of data by selecting only the most relevant samples for the process estimation. The performance of the proposed algorithm is evaluated through several simulations and experiments, incorporating real-world data phenomena to validate its effectiveness.
ПРОАКТИВНАЯ САМОРЕГУЛЯЦИЯ В ПРЕОДОЛЕНИИ ТРУДОВОГО СТРЕССА МЕДИЦИНСКИХ РАБОТНИКОВ В УСЛОВИЯХ ПАНДЕМИИ COVID-19
Creators: name: Кузнецова А. С.
name: Гущин М. В.
Publisher: name: Дифференциальная психология и психофизиология сегодня: способности, образование, профессионализм
Year: 2021
Subjects: саморегуляция
проактивные копинг-стратегии
трудовой стресс
стресс-факторы профессионального труда
COVID-19.

description: Представлены результаты лонгитюдного исследования особенностей применения проактивных копинг-стратегий как путей опережающей саморегуляции в условиях действия стресс-факторов первой волны пандемии COVID-19 у представителей среднего медицинского персонала клиники (306 обследованных). Выявлены различия в выраженности субъективной готовности к применению превентивных, проактивных и рефлексивных стратегий преодолению стресса у медицинских специалистов с наличием и отсутствием хронический состояний.
The UV Perspective of Low-Mass Star Formation
Creators: name: Schneider, P. C.
name: Günther, H. M.
name: France, K.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The formation of low-mass stars in molecular clouds involves accretion disks and jets, which are of broad astrophysical interest. Accreting stars represent the closest examples of these phenomena. Star and planet formation are also intimately connected, setting the starting point for planetary systems like our own. The ultraviolet (UV) spectral range is particularly suited to study star formation, because virtually all relevant processes radiate at temperatures associated with UV emission processes or have strong observational signatures in the UV. In this review, we describe how UV observations provide unique diagnostics for the accretion process, the physical properties of the protoplanetary disk, and jets and outflows.
description: 26 pages, 12 figures. Published in Galaxies special issue: "Star Formation in the UV", ed. Jorick Vink
Brane dynamics, central charges and E_{11}
Creators: name: West, Peter
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider a theory in which supersymmetry is partially spontaneously broken and show that the dynamical fields in the same supersymmetric multiplet as the Goldstino are Goldstone bosons whose corresponding generators are central charges in the underlying supersymmetry algebra. We illustrate how this works for four dimensional Born-Infeld theory and five brane of M theory. We conjecture, with supporting arguments, that the dynamics of the branes of M theory can be extended so as to possess an E_{11} symmetry.
description: 19 pages, plain tex
Optimal superdense coding of entangled states
Creators: name: Abeyesinghe, Anura
name: Hayden, Patrick
name: Smith, Graeme
name: Winter, Andreas
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a one-shot method for preparing pure entangled states between a sender and a receiver at a minimal cost of entanglement and quantum communication. In the case of preparing unentangled states, an earlier paper showed that a 2n-qubit quantum state could be communicated to a receiver by physically transmitting only n+o(n) qubits in addition to consuming n ebits of entanglement and some shared randomness. When the states to be prepared are entangled, we find that there is a reduction in the number of qubits that need to be transmitted, interpolating between no communication at all for maximally entangled states and the earlier two-for-one result of the unentangled case, all without the use of any shared randomness. We also present two applications of our result: a direct proof of the achievability of the optimal superdense coding protocol for entangled states produced by a memoryless source, and a demonstration that the quantum identification capacity of an ebit is two qubits.
description: Final Version. Several technical issues clarified
Sensory Evaluation and Consumers’ Willingness to Pay for Quality Protein Maize (QPM) using Experimental Auctions in Rural Tanzania
Creators: name: Kiria, Christine G.
name: Vermeulen, Hester
name: De Groote, Hugo
name: Kiria, Christine G.
name: Vermeulen, Hester
name: De Groote, Hugo
Publisher: name: Unknown
Year: 2010
Subjects: subject: Crop Production/Industries
subject: Demand and Price Analysis
subject: QPM
subject: consumer acceptability
subject: sensory evaluation
subject: malnutrition
subject: Tanzania

description: The purpose of this study was to evaluate the sensory characteristics and consumer acceptability of quality protein maize (QPM) in rural Tanzania. Due to the malnutrition problem facing consumers in developing countries, QPM which has almost double the amount of tryptophan and lysine, has been identified as a possible solution to this problem. To know whether consumers will accept QPM, it is vital that its sensory attributes and consumer acceptance tests are carried out. Sensory characteristics were determined using home use testing and central location methods by use of stiff porridge. Three districts were visited and 120 consumers participated in home use testing, whereas 30 respondents participated in the central location testing. At the central location, triangle test was also undertaken to find out if a difference exists between QPM and conventional maize. Additionally, acceptability of QPM was tested using BDM method. Consumer characteristics of QPM were highly appreciated for stiff porridge, a major maize product in East Africa. This was observed both in home use and sensory location testing. Likewise, consumers were willing to pay more for QPM than for conventional maize in all evaluation criteria used. Triangle test showed a significant difference between QPM and conventional maize. Sensory evaluation however needs to be repeated with other QPM varieties to ensure that it is not only a specific QPM variety that has favourable consumer characteristics
ПРОБЛЕМА РАЗВИТИЯ В КОНТЕКСТЕ ТЕОРИИ ИНДИВИДУАЛЬНО-ПСИХОЛОГИЧЕСКИХ РАЗЛИЧИЙ
Creators: name: Овчинникова Т. Н.
Publisher: name: Дифференциальная психология и психофизиология сегодня: способности, образование, профессионализм
Year: 2021
Subjects: диалектический подход
логика причинно-следственных отношений
логика целеполагания
обратная связь
результат
средство
цель.

description: Изучение развития психики человека является одной из основных проблем психологии. Решение же ее зависит от понимания личности субъекта и его отношений с окружающим миром, которое автор в них вкладывает. Б. М. Теплов в одном из докладов для молодых психологов отмечает наиболее важные проблемы, методы и принципы их решения. Их можно считать Завещанием ученого психологам. Актуальность выдвинутых положений не вызывает сомнений, несмотря на последующую разработку сказанного автором другими учеными.
Optimisasi Tak Linear Dua Variabel Menggunakan Algoritme Genetika Pada Software Python.pdf
Creators: name: Khatizah, Elis
Publisher: name: figshare
Year: 2020
Subjects: subject: 10206 Operations Research
subject: FOS: Mathematics

description: Algoritme genetika merupakan suatu teknik optimisasi yang cara kerjanya meniru proses evolusi dan perubahan struktur genetik pada makhluk hidup. Dalam seleksi alam, individu-individu yang lebih kuat akan mempunyai peluang untuk bertahan hidup lebih besar dan individu yang lebih kuat dari orang tuanya akan dilahirkan melalui proses penyilangan serta mutasi. Pada karya ilmiah ini akan diterapkan metode algoritme genetika untuk menyelesaikan masalah optimisasi pada fungsi objektif dua variabel. Algoritme genetika diaplikasikan menggunakan bantuan software Python. Fungsi objektif yang digunakan terdiri atas fungsi kuadrat, fungsi trigonometri dan fungsi Rastrigin yang mengandung bentuk kuadrat dan trigonometri. Hasil penelitian menunjukkan penyelesaian masalah optimisasi menggunakan metode algoritme genetika menghasilkan galat yang relatif kecil. Pada kasus minimisasi terkait fungsi Rastrigin, algoritme genetika terbukti efektif dalam menghindari minimum lokal. Namun, pada optimisasi dengan solusi tidak tunggal, script Python yang dirancang penulis hanya mampu menemukan satu solusi sehingga memerlukan pengembangan yang lebih lanjut.
An Evaluation of Purebred Bull Pricing: Implications for Beef Herd Management
Creators: name: Atkinson, Rebecca
name: Sanders, Dwight R.
name: Jones, Karen
name: Altman, Ira J.
name: Atkinson, Rebecca
name: Sanders, Dwight R.
name: Jones, Karen
name: Altman, Ira J.
Publisher: name: Unknown
Year: 2010
Subjects: Livestock Production/Industries

description: The selection of herd bulls is important in determining profitability of commercial ranchers and cow-calf operators as well as purebred producers. In this research, the key attributes of bulls – based on visual, performance, and ultrasound data – are valued using a traditional hedonic pricing model. The data are collected from the annual bull test trial and sale at Southern Illinois University Carbondale. The results suggest that buyers at the SIUC Beef Evaluation Station are willing to pay more for bull characteristics associated with calving ease and weaning weights. For instance bulls with a combination of both lower birth weight Expected Progeny Differences (EPDs) and high yearling weight EPDs than average can command premiums of over $1,150 per head or 67 percent above the average sale price. Farm managers can use this information in the selection of herd bulls while purebred operators can attempt to select for the most valuable traits.
ПРОБЛЕМЫ РАЗВИТИЯ СПОСОБНОСТЕЙ ШКОЛЬНИКОВ В КОНТЕКСТЕ ИДЕЙ Б.М. ТЕПЛОВА
Creators: name: Дубровина И. В.
Publisher: name: Дифференциальная психология и психофизиология сегодня: способности, образование, профессионализм
Year: 2021
Subjects: индивидуально-психологические особенности
развитие
способности
младшие школьники.

description: В статье обращается внимание на актуальность для современного образования, сформулированного Б.М. Тепловым тезиса о том, что применение к жизни общих психологических закономерностей должно опосредоваться знаниями индивидуальных различий.
Economic Analysis of Alternative Maize Storage Technologies in Kenya
Creators: name: Kimenju, Simon Chege
name: De Groote, Hugo
name: Kimenju, Simon Chege
name: De Groote, Hugo
Publisher: name: Unknown
Year: 2010
Subjects: subject: Crop Production/Industries
subject: Storage
subject: LGB
subject: economic analysis
subject: Kenya

description: Upcoming technologies for maize storage have sometimes been promoted without being subjected to trials and economic analysis. In the recent past, new storage technologies, actellic super, super grain bag and the metal silo have been developed. In this paper, the results of crop loss trials are combined with measures of project worth to determine the attractiveness of investing in new storage technologies. Determination of the benefit was based on the amount of loss the new technology could abate. A one ton metal silo, with negligible % crop loss abated USD 100 in 12 months. These benefits were found to increase with time meaning that a farmer benefits by storing longer. Measures of project worth, the NPV and BCR were used to analyze the attractiveness of investing in the new technologies at a discount rate of 15% and an investment period of 15 years. Sensitivity analysis was done by varying the discount rate and the investment period. When six metal silo sizes were subjected to this analysis, the results showed that the three largest silos were attractive for all these scenarios. On the other hand, the smaller the silo size the higher the requirement that the interest rate be small and the period of investment bigger for it to be an attractive investment. Therefore, promoting larger silos would be more cost-effective to the farmer.
Deep learning with 4D spatio-temporal data representations for OCT-based force estimation
Creators: name: Gessert, Nils
name: Bengs, Marcel
name: Schlüter, Matthias
name: Schlaefer, Alexander
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Image and Video Processing (eess.IV)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Estimating the forces acting between instruments and tissue is a challenging problem for robot-assisted minimally-invasive surgery. Recently, numerous vision-based methods have been proposed to replace electro-mechanical approaches. Moreover, optical coherence tomography (OCT) and deep learning have been used for estimating forces based on deformation observed in volumetric image data. The method demonstrated the advantage of deep learning with 3D volumetric data over 2D depth images for force estimation. In this work, we extend the problem of deep learning-based force estimation to 4D spatio-temporal data with streams of 3D OCT volumes. For this purpose, we design and evaluate several methods extending spatio-temporal deep learning to 4D which is largely unexplored so far. Furthermore, we provide an in-depth analysis of multi-dimensional image data representations for force estimation, comparing our 4D approach to previous, lower-dimensional methods. Also, we analyze the effect of temporal information and we study the prediction of short-term future force values, which could facilitate safety features. For our 4D force estimation architectures, we find that efficient decoupling of spatial and temporal processing is advantageous. We show that using 4D spatio-temporal data outperforms all previously used data representations with a mean absolute error of 10.7mN. We find that temporal information is valuable for force estimation and we demonstrate the feasibility of force prediction.
description: Accepted for publication in Medical Image Analysis
ПСИХЛОГО-ПЕДАГОГИЧЕСКИЕ ПРОБЛЕМЫ РАЗВИТИЯ ЛИНГВИСТИЧЕСКИХ СПОСОБНОСТЕЙ ОДАРЕННЫХ УЧАЩИХСЯ КАК ЭЛЕМЕНТОВ ИХ ЧЕЛОВЕЧЕСКОГО КАПИТАЛА
Creators: name: Матросова А. А.
name: Семенов И. Н.
Publisher: name: Дифференциальная психология и психофизиология сегодня: способности, образование, профессионализм
Year: 2021
Subjects: лингвистические способности
интеллектуальное развитие
индивидуальные различия
младшие школьники
дополнительное образование
человеческий капитал.

description: Статья посвящена актуальной в контексте инновационного направления современного человекознания теме изучения лингвистических способностей, как важных элементов человеческого капитала учащихся в школьном образовании, что определяет их интеллектуальное развитие и индивидуальные различия. Новизна статьи определяется тем, что в ней лингвистические способности рассматриваются как интеллектуально-речевые элементы человеческого капитала младших школьников на ранних стадиях их интеллектуально-личностного развития в начальном и дополнительном образовании.
Correcting duplication effects in sequencing-based genotypes
Creators: name: Dodds, Ken
name: McCulloch, Alan
name: Brauning, Rudiger
name: Van Stijn, Tracey
name: Clarke, Shannon
Publisher: name: AgResearch
Year: 2024
Subjects: classificationCode: 310206
subject: Sequence analysis

description: Most pipelines for calling genotypes or providing allelic counts from sequencing data assume that each of the possible alleles have been sampled at random. For a biallelic SNP, this corresponds to binomial sampling with the observed read depth as the sample size. However, the processes involved in generating the sequence reads can sometimes lead to duplication events whereby a particular sequence is copied and read multiple times. This leads to greater variation in allele counts than would be predicted by the binomial model, resulting in false inference of homozygous genotypes. A common practice with randomly sheared DNA fragments is to remove exact duplicate reads, but for restriction enzyme-based reduced representational sequencing (RE-RRS) some exact duplicate reads are expected. We investigate duplicate effects on an Illumina NovaSeq 6000 for RE-RRS. Duplication events specific to patterned flowcells result in duplicates tending to be spatially close to the original read, allowing for bioinformatic deduplication involving unsupervised spatial clustering of candidate duplicates. We have found that this may need to be complemented by using statistical models that allow for extra-binomial variation. Model parameters can be estimated using results from parents and their offspring or from multiple results on the same individual. Combining these two approaches supports suitable downstream analyses despite the presence of duplications in the sequencing results.
Ideas for civil justice reform from the classical Nepalese legal system
Creators: name: Kent, Gerald N.
Publisher: name: University of British Columbia
Year: 2009

description: An expanded role for custom and the use of a jury may help to alleviate the problem of the lack of trust in and reach of the official Nepalese legal system. The lack of reach and trust has a number of aspects. Delay, cost, corruption, and the foreign nature of Nepal's British-style adversary system have caused many Nepalis not to seek justice in the courts. The present civil war has also limited access to justice. Once the conflict is resolved, the country will be facing a major challenge: how to ensure access to justice is readily available to all of its citizens. Ideas for achieving that goal can be found in the roots of Nepal's justice system. Prior to 1854, Nepal had what was perhaps the last classical Hindu legal system in the world. Under the Hindu sacred literature, the established customs of tribes, groups, and families were given priority even over the sacred texts. The important role given to custom helped deal with the immense diversity of Nepal's population, a diversity which still characterizes the country today. Group decision-making was also a strong feature of Nepal's classical justice system. This was reflected in the important role of the panchayat, which might act as a private arbitration board outside the court system or as a jury within it. The panchayat also investigated, mediated, and decided disputes at the local level. According to one report, they were involved, to the general satisfaction of all concerned, in dealing with about half the judicial business of the kingdom. However, Nepal's first legal code, promulgated in 1854, did not provide that disputes could be decided by a panchayat. Custom was not to be applied unless it had been enshrined in the legal code. An expanded role for custom could help to meet the legitimate aspirations of marginalized ethnic groups in Nepal. Such a role would need to be carefully defined so that recognised customs would not conflict with generally accepted human rights principles. The use of a jury would incorporate the deeply ingrained tradition of group decision-making in the country. It could also be used as a means of social engineering: caste distinctions and discrimination against women might be lessened if men and women from all levels of society participated together in the important task of resolving disputes.
Agricultural Marketing Research Needs in the 1970's
Creators: name: Goodwin, Marshall R.
name: Jones, Lonnie L.
name: Mueller, Willard F.
name: Eikhoff, W.O.
name: Sporleder, Thomas L.
name: Nichols, John P.
name: Kiehl, Elmer R.
name: Seltzer, R.E.
name: Goodwin, Marshall R.
name: Jones, Lonnie L.
name: Mueller, Willard F.
name: Eikhoff, W.O.
name: Sporleder, Thomas L.
name: Nichols, John P.
name: Kiehl, Elmer R.
name: Seltzer, R.E.
Publisher: name: Unknown
Year: 2010
Subjects: subject: Marketing
subject: FOS: Economics and business
subject: Agricultural
subject: Marketing
subject: 1970's

description: CONTENTS : THE EMERGING FOOD AND FIBER SYSTEM: IMPLICATIONS FOR AGRICULTURE, by Marshall R. Godwin and Lonnie L. Jones; WHAT WE SHOULD HAVE LEARNED FROM THE RESEARCH PROGRAMS OF THE 1960'S, by Willard F. Mueller; MARKETING RESEARCH NEEDS IN THE 70'S,by W.O. Eikhoff; THE MORPHOLOGY OF LAND-GRANT UNIVERSITY AGRICULTURAL MARKETING RESEARCH AND ITS RELATIONSHIP TO DYNAMIC AGRICULTURE, by Thomas L. Sporleder and John P. Nichols; A UNIVERSITY ADMINISTRATOR'S VIEW FOR IMPLEMENTING EFFECTIVE MARKET RESEARCH, by Elmer R. Kiehl; EFFECTIVE MARKET RESEARCH - A PRIVATE CONSULTANT'S APPROACH, by R. E. Seltzer
description: Proceedings of Marketing Section American Agricultural Economics Association 1971 Summer Session Carbondale, Illinois
From Baking a Cake to Solving the Schrodinger Equation
Creators: name: Olszewski, Edward A.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Popular Physics (physics.pop-ph)
subject: Classical Physics (physics.class-ph)
subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: The primary emphasis of this study has been to explain how modifying a cake recipe by changing either the dimensions of the cake or the amount of cake batter alters the baking time. Restricting our consideration to the genoise, one of the basic cakes of classic French cuisine, we have obtained a semi-empirical formula for its baking time as a function of oven temperature, initial temperature of the cake batter, and dimensions of the unbaked cake. The formula, which is based on the Diffusion equation, has three adjustable parameters whose values are estimated from data obtained by baking genoises in cylindrical pans of various diameters. The resulting formula for the baking time exhibits the scaling behavior typical of diffusion processes, i.e. the baking time is proportional to the (characteristic length scale)^2 of the cake. It also takes account of evaporation of moisture at the top surface of the cake, which appears to be a dominant factor affecting the baking time of a cake. In solving this problem we have obtained solutions of the Diffusion equation which are interpreted naturally and straightforwardly in the context of heat transfer; however, when interpreted in the context of the Schrodinger equation, they are somewhat peculiar. The solutions describe a system whose mass assumes different values in two different regions of space. Furthermore, the solutions exhibit characteristics similar to the evanescent modes associated with light waves propagating in a wave guide. When we consider the Schrodinger equation as a non-relativistic limit of the Klein-Gordon equation so that it includes a mass term, these are no longer solutions.
description: 23 pages, 10 Postscript figures
ПСИХОЛОГИ ЖИЗНИ: Б.М. ТЕПЛОВ И М. ВЕРТГЕЙМЕР В ПОИСКАХ НАУЧНОЙ ЖИЗНЕННОЙ ПСИХОЛОГИИ
Creators: name: Мазилов В.А.
Publisher: name: Дифференциальная психология и психофизиология сегодня: способности, образование, профессионализм
Year: 2021
Subjects: психология
Б.М. Теплов
М. Вертгеймер
научность
жизненность
теория
практика

description: Статья посвящена анализу научного творчества в области психологии двух выдающихся психологов двадцатого столетия. Отмечается сходство научных интересов, образования, известное сходство тематики научных исследований. Утверждается, что глубинное сходство научной деятельности двух ученых состоит в том, что независимо один от другого они пытались создать такую психологию, которая была бы одновременно строго научной, но и жизненной, то есть можно было бы использовать на практике. Показаны способы решения этой задачи учеными.
Long Term Comparison of Alternative Range Livestock Management Strategies Across Extended Droughts and Cyclical Prices
Creators: name: Ritten, John P.
name: Bastian, Christopher T.
name: Paisley, Steven I.
name: Smith, Michael A.
name: Ritten, John P.
name: Bastian, Christopher T.
name: Paisley, Steven I.
name: Smith, Michael A.
Publisher: name: Unknown
Year: 2010
Subjects: Production Economics
Productivity Analysis

description: Variable precipitation, more importantly drought, impacts profitability for livestock management. Financial outcomes from management decisions related to forage shortages can be exacerbated by price variability. This research examines alternative management strategies to determine the potential profitability and riskiness over a long-term horizon and across various drought event scenarios. Results indicate that late calving can be a promising strategy, but it also can result in higher variability in profits as compared to some of the other strategies analyzed. Retaining ownership of steer calves over the winter, with the option to sell if forage supplies become scarce, outperforms both partial liquidation and summer feeding, and it results in less profit variability than late calving or early weaning.
VEHICLE ROUTING MODEL OF PRODUCT DISTRIBUTION UNDER DIFFERENT CAPACITY AND VELOCITY SCENARIOS
Creators: name: Ristiani Ristiani
name: Bakhtiar, Toni
name: Budhi Hascaryo Iskandar
Publisher: name: figshare
Year: 2020
Subjects: subject: 10206 Operations Research
subject: FOS: Mathematics

description: Introduction: Companies regularly require to evaluate and to manage its delivery systems, particularly in determining the routes of the vehicles in order to enhance the competitive advantages in operational term. The distribution system of the firm in this research is renting a fleet of the vehicles to deliver goods to the customers. The amount of the hired vehicles is adjusted to the amount of the customers, means one vehicle is rented to deliver goods to one customer or named One-to-One Relationship. Distribution with that system causes high transportation cost. Objective: The purpose of this paper are to design vehicle routing problem (VRP) of a powder coffee firm in to linear programming form and to devise the optimal route of the product distribution. Methods: Exact approach analyzed the primary and secondary data, the Branch-and-Bound algorithm solved the model. This study presented five scenarios of the fleet under different capacity, which are three heterogeneous and two homogeneous vehicle scenarios. Also for the fleet velocity are the optimistic and the pessimistic scenario. Result: The output clarified the global optimum solution for scenario 1 and 2, whereas scenario 3, 4 and 5 obtained the feasible solution. The result explained when the firm applies the heterogeneous vehicle scenarios, the hired vehicle cost can be decreased a minimum of 8.7 percent and a maximum of 38.5 percent. On the other hand, the value of savings in the homogeneous vehicle scenarios is larger, i.e., 14.4 percent to 37.2 percent. If there is an additional rental fee at certain times, the largest additional rental cost can occur in scenario 3 and 5, allowed to IDR 6 hundred thousands. However, it needs as well to meet the criteria of the optimistic scenario. Conclusion: The company can adjust one of the fleet capacity scenarios depends on its goal, the shortest mileage or the largest savings cost. Depends on the minimum mileage, scenario 1 is the best route with the number of mileage is 2776.9 km. Nevertheless, if it needs to consider the hired vehicle cost, scenario 3 is the most enable scenario to apply because it provides the largest saving cost (38.5 percent). Proposed scenarios can be implemented with assumptions there is no time windows and significant changes in total demand. Although the findings can be observed by the company to adjust, heuristic methods require to be developed in view of runtime.
Phosphorene pnp junctions as perfect electron waveguides
Creators: name: Betancur-Ocampo, Yonatan
name: Paredes-Rocha, Emmanuel
name: Stegmann, Thomas
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The current flow in phosphorene pnp junctions is studied. At the interfaces of the junction, omni-directional total reflection takes place, named anti-super-Klein tunneling, as this effect is not due to an energetically forbidden region but due to pseudo-spin blocking. The anti-super-Klein tunneling confines electrons within the junction, which thus represents a perfect lossless electron waveguide. Calculating the current flow by applying the Green's function method onto a tight-binding model of phosphorene, it is observed that narrow electron beams propagate in these waveguides like light beams in optical fibers. The perfect guiding is found for all steering angles of the electron beam as the total reflection does not rely on the existence of a critical angle. For low electron energies and narrow junctions, the guided modes of the waveguide are observed. The waveguide operates without any loss only for a specific orientation of the junction. For arbitrary orientations, minor leakage currents are found, which however decay for low electron energies and grazing incidence angles. It is shown that a crossroad shaped pnp junction can be used to split and direct the current flow in phosphorene. The proposed device, a phosphorene pnp junction as a lossless electron waveguide, may not only find applications in nanoelectronics but also in quantum information technology.
description: 10 pages, 11 figures
ПСИХОЛОГИЧЕСКИЕ ОСОБЕННОСТИ ВОСПРИЯТИЯ ЧЕЛОВЕКА ЧЕЛОВЕКОМ
Creators: name: Кокова Л. Х.
name: Карданова Д. Я.
name: Нырова А. З.
Publisher: name: Дифференциальная психология и психофизиология сегодня: способности, образование, профессионализм
Year: 2021
Subjects: личность
общество
человек
индивид
индивидуальность
взаимоотношения людей
развитие личности
познание
субъект
восприятие.

description: В статье приведены основные вопросы, относящиеся к проблеме личности, а также познании людьми друг друга в условиях повседневной жизни. Она включает в себя множество аспектов, научное освещение которых невозможно без самого тесного содружества психологии и других наук: этики, эстетики, социологии, педагогики, этнографии.