bluuebunny/crossref_metadata_2025 huggingface dataset:
Negative Attitudes towards Korean Companies in Korea: Current State and Their Antecedents
Authors:   The Korean Association Of Personnel Administration, Lee Kyungmook , Jeon Hyangsuk
Published: September 2022

Using a national representative sample data collected in 2022, this article explores the current state of negative attitudes towards Korean companies in Korea and its antecedents.
This study finds that, contrary to the past survey results, respondents to the current survey are more favorable to large companies and their founders than to small and medium-sized companies and their founders. It also shows that ideological orientation, respondents’ trust in Korean social institutions, and the depth of their direct and indirect experiences in or with Korean companies significantly affect their attitudes towards Korean companies. Based on the results, implications and directions for future research are discussed.
Controlling Congestion via In-Network Content Adaptation
Authors:   University of Illinois Urbana-Champaign, Chen Yongzhou , Tahir Ammar ,   University of Illinois Urbana-Champaign, Mittal Radhika ,   University of Illinois Urbana-Champaign
Published: September 2022

Realizing that it is inherently difficult to match precisely the sending rates at the endhost with the available capacity on dynamic cellular links, we built a system, Octopus, that sends real-time data streams over cellular networks using an imprecise controller (that errs on the side of overestimating network capacity) and then drops appropriate packets in the cellular-network buffers to match the actual capacity. We designed parameterized primitives for implementing the packet-dropping logic, which the applications at the endhost can configure differently to express various content-adaptation policies. Octopus transport encodes the app-specified parameters in packet header fields, which the routers can parse to execute the desired dropping behavior. Our evaluation shows how real-time applications involving standard and volumetric videos can be designed to exploit Octopus for various requirements and achieve a performance that is 1.5 to 18 times better than state-of-the-art schemes.
Topical issues of modern didactics of regional professional education in native language teaching
Authors: Belkova Anna E.
Published: September 2022

The article analyzes the actual problems of the methodology of professional education in the humanities field of knowledge, in particular, the Surgut dialect of the Khanty language in Khanty-Mansi Autonomous Okrug-Yugra. In modern vocational education, the study of native language becomes an integral part of national culture, which absorbs history, spiritual values, moral norms and models of speech etiquette. That is why it is important to preserve the native language of each ethnic group. There is an urgent need for the socialization and development of the student's personality as a subject of ethnicity and as a citizen of the Russian Federation. Preservation and development of native languages and traditional culture of indigenous peoples of the North is one of the state tasks facing Russia and Yugra as a subject of the Federation at the present stage. The absence of the uniform approved alphabet on the Khanty language and the educational-methodical complexes recommended by the Ministry of Education of the Russian Federation does not allow studying a native (Khanty) language in vocational education. We believe that it is unacceptable to study the subjects Native Language and Native Literature (subject area Native (Khanty) Language and Literature) at the expense of the academic time allocated by the educational organization within the framework of extracurricular activities and educational work. Hence, there is a need to develop the content and methodological organization of the educational process of the Native Language discipline at vocational and specialized secondary educational institutions and universities, as well as for the course training in Khanty-Mansiysk Autonomous Okrug-Yugra. Native language serves not only as a means of communication and cognition of the surrounding reality, but also as a means of recording, preserving national and cultural traditions and introducing them to future generations. That is why the quality of education of the native (Khanty) language at professional institutions in general depends on the quality of education of the modern generation of indigenous peoples of the North of the Russian Federation. We believe that the improvement of skills and development of abilities in the subject Native language will be successful if we implement an effective methodological system based on integration of phonetic, word-formation, lexical, grammatical and syntactical levels of Khanty language.
The essence of the readiness of a military specialist for functional activity in a conflictogenic professional environment
Authors: Karavanov Alexander A. , Ustinov Igor Yu. , Len Angela A.
Published: September 2022

The object of the study of this work is the consideration of the problem of readiness of a military specialist for functional activity in a conflictogenic professional environment. The article analyzes the models of professional activity of military specialists described in dissertation research, scientific literature and regulatory documents, which made it possible to classify them into groups. The readiness of a person for effective professional activity is considered from the point of view of two main approaches to the study of this phenomenon: functional and personal, the types of readiness of specialists for professional work are described, the work on studying the state of readiness for activity in extreme situations, to which the conflict belongs, is analyzed. Specific features of military-professional activity are disclosed. The analyzed approaches made it possible to put forward the assumption that within the framework of the functional-personal approach, the integrating education that allows to achieve the functionalism of the activities of a military specialist in a conflictogenic professional environment is the self-determination of the future officer. The essence and content of the concept of self-determination depending on the sphere of social sciences and humanities are considered. The analysis of approaches to determining the essence of readiness for activity and the phenomenon of self-determination associated with it allows us to conclude that the readiness of a military specialist for functional activity in a conflictogenic professional environment is his ability to self-determination of the optimal way of interaction with the elements (factors) of the surrounding professional environment (personal and impersonal) in a conflict situation on the basis of the formed system of values orientations, awareness of one's own role in the process of its constructive resolution and subjective assessment of their capabilities in correlation with the difficulties encountered in achieving the goal of professional activity.
Contrôle d'une hypertension intracrânienne
Authors: Vigue Bertrand , Cirera Paul
Published: September 2022

La description d’un patient victime d’un traumatisme crânien sévère, suivi d’une hypertension intracrânienne majeure, permet d’illustrer avantages et limites de certains des moyens de monitorage cérébral les plus utilisés.

Le contrôle de la pression artérielle systolique et moyenne (PAM) est le prérequis essentiel. L'hypotension est interdite. L'EtCO2 aide au contrôle de la PaCO2, clef de l'hémodynamique cérébrale. Le Doppler transcrânien permet l'évaluation immédiate du flux sanguin cérébral des deux artères cérébrales moyennes. Un bas débit sanguin cérébral est de diagnostic aisé, sa correction est urgente (augmenter la PAM et/ou osmothérapie), un flux normal est rassurant. Mal estimée par le scanner, la mesure continue de la pression intracrânienne (PIC) permet de juger de la réalité de la pression de perfusion (PPC=PAM-PIC) et de se servir du niveau de PAM pour contrôler PIC et PPC. La difficulté de contrôle de la PPC amène à préciser l'oxygénation cérébrale, soit localement (PtiO2) soit globalement (SvjO2). Le contrôle de la température, et ses liens avec la PaCO2, est un élément fort du contrôle de l'hypertension intracrânienne.

Chaque technique est définie par des objectifs mais permet aussi de contrôler les limites des autres, justifiant la surveillance multimodale. Comprendre les rapports entre PAM, Doppler, PIC, PtiO2, PaCO2 et température permet d'ajuster au mieux ces éléments pour trouver un équilibre thérapeutique qui permet de contrôler l'œdème cérébral et limiter l'ischémie. Ce contrôle étroit sera relâché dès que possible pour permettre au patient de gagner en autonomie, de juger des séquelles et de commencer le travail de rééducation.

Mots clés : Doppler transcrânien, pression intracrânienne, oxygénation cérébrale, surveillance multimodale, traumatisme crânien sévère.
Optimal values of the angle of exit of the flow from the nozzle apparatus radial-axial turbine, depending on the mode of its operation
Authors: Пассар А.В. , Тимошенко Д.В. , Фершалов Ю.Я.
Published: September 2022

Статья преследует цель обосновать выбор оптимальных значений угла выхода потока из соплового аппарата радиально-осевой турбины в зависимости от режима работы, определяемого располагаемым теплоперепадом. Авторы предлагают математическую модель для среднего радиуса проточной части в одномерном квазистационарном приближении. Модель основана на использовании уравнений энергии, расхода и момента количества движения, записанных для среднего радиуса меридионального сечения турбины. Уравнения дополнены комплексом эмпирических зависимостей, позволяющих определять значения потерь кинетической энергии в элементах проточной части. В результате получены геометрические параметры проточных частей радиально-осевых турбин для различных углов выхода потока газа из соплового аппарата. Определена степень влияние угла выхода потока из соплового аппарата на внутренний КПД, пропускную способность, эффективную мощность и потери энергии потока. На основе полученных результатов даны рекомендации по проектированию проточной части радиально-осевых турбин.

The article aims to justify the choice of optimal values of the flow exit angle from the nozzle apparatus of a radial-axial turbine, depending on the operating mode determined by the available heat transfer. The authors propose a mathematical model for the average radius of the flow part in a one-dimensional quasi-stationary approximation. The model is based on the use of the equations of energy, flow and momentum of the amount of motion recorded for the average radius of the meridional section of the turbine. The equations are supplemented with a set of empirical dependencies that allow determining the values of kinetic energy losses in the elements of the flow part. As a result, the geometric parameters of the flow parts of radial-axial turbines for different angles of the gas flow out of the nozzle apparatus are obtained. The degree of influence of the flow exit angle from the nozzle apparatus on the internal efficiency, throughput, effective power and energy loss of the flow is determined. Based on the results obtained, recommendations are given for the design of the flow part of radial-axial turbines.
Strategi Pemanfaatan Modal Non Ekonomi Dalam Pemenangan Kandidat Pada Pilkada Tahun 2020 Di Kabupaten Pohuwato
Authors: Bala  , Sukri  , Ariana
Published: September 2022

This research was motivated by the political phenomenon of the 2020 Regional Elections in Pohuwato Regency, which was conquered by figures with inadequate economic and financial capital.  The purpose of this study is to understand and describe the strategy of maximizing the use of non-economic capital as part of the political strategy carried out to win in the regional election arena. The data collection method was conducted through documentation studies and in-depth interviews. Data analysis techniques consist of three steps: data reduction, data presentation, and conclusion drawing / verification. The results showed that the strategy of maximizing the capital was carried out by the winning figure with the strategy of understanding the habitude found among the Pohuwato people. So, from the results of the reading, it was concluded that the Pohuwato society is a plural society that upholds the prevailing customary values. The efforts are to build emotional closeness with traditional stakeholders and always keep every action from violating applicable customary values. The second strategy is the utilization of social capital by building trust, friendship, and loyalty, as well as owned social networks. The principle of leadership for all suggests that the figure of BC will stand above the interests of all factions. This strategy was developed in response to the condition of the plural Pohuwato society. The third strategy, the use of symbolic capital, was carried out by SM with his position as a representative of the local parliament, the support of his siblings as a Regents, the big family name Mbuinga, which is quite large and famous. Besides, the spouse of the deputy regent candidate is a female figure, former chairman of the Pohuwato Regency Parliament, a member of the Gorontalo Provincial Parliament, and she has a big family name in Pohuwato Regency.
Suatu Dilema Identitas Soisal Pada Pemakaian Warna Sepu’ Dalam Upacara Adat di Toraja
Authors: Welem Theofilus
Published: September 2022

This research is backgrounded by the fact that the use of the color sepu' as a marker of social identity for the Toraja people is no longer seen from the greatness of a person or a family, its use is also no longer seen where the tongkonan came from or from which descendants came from or were born, but the most important thing is how big a party can be done. The purpose of this study is to see the dilemma of social identity that occurs in the use of sepu' color in the implementation of traditional ceremonies in Toraja. This paper will use Jenkis' theory of social identity to see the dilemma of social identity that occurs. The method used is a qualitative method with a descriptive approach. Data collection was carried out through literature studies and interviews, the results showed that there was a dilemma of wearing colors on sepu' in traditional ceremonial activities in Toraja that occurred from the side of the person who carried out the traditional ceremonial activities, namely from people who had a middle social class and even the lower class (tana' karurung and tana' kua-kua). The conclusion of the social identity dilemma that occurs in the use of the color sepu' is due to the factors of modernity, religious factors and the biggest is because society has experienced economic development so that it has a lot of wealth which in the end irresponsibly uses the color sepu' which should not be used. However, in all the efforts that society tries to make in order to let go of the social strata, the social strata that are actually owned and inherited will not be forgotten.
Performance Analysis of LED Driver Circuit using DC-DC Converter Topology
Authors: Agrawal Deepak , Kakde Bhagwat , Karn Rajneesh
Published: September 2022

High Pressure Sodium (HPS) lamp has been extensively employed in outdoor lighting. But the need of time is to save electricity since HPS has high consumption of electricity. Light Emitting Diodes (LEDs) are better choice to replace HPS. Since they are compact and with very low power ratings, they have very high illumination. The basic difference between LED and HPS is that, HPS works on normal AC voltage supply whereas LED requires low DC voltage to operate. Hence a converter circuit with low voltage rating is required for proper functioning of LED. In this paper, simulation and hardware implementation of an LED driver base on a permutation of the buck converter as the DC-DC power conversion (PC) stage and buck-boost converter as the power factor rectification (PFR) stage is presented. This paper presents the hardware implementation of LED driver circuit for 12 V LED lighting strip.
Corporate Governance and Financial Performance on Firm Value: The Case of Indonesia
Authors: Pamungkas Imang Dapit , Purwantoro Purwantoro , Sari Maylia Pramono , Hersugondo Hersugondo
Published: September 2022

The purpose of this study was to examine the effect of corporate governance on firm value; next, examine the effect of corporate governance on firm value with financial performance as an intermediary variable. The subjects of this research are manufacturing companies in the field of consumer goods listed on the Indonesia Stock Exchange in 2018-2020, with 105 total samples. Warp PLS 6.0 Software was used as an analytical tool. The results showed that the test results in this study indicate that corporate governance affects firm value, corporate governance affects financial performance. Financial performance affects firm value. Furthermore, Corporate Governance also affects Company Value with Financial Performance as an Intervening Variable.
A one-pot electrochemical synthesis of 2-aminothiazoles from active methylene ketones and thioureas mediated by NH4I
Authors: Yang Shang-Feng , Li Pei , Fang Zi-Lin , Liang Sen , Tian Hong-Yu , Sun Bao-Guo , Xu Kun , Zeng Cheng-Chu
Published: September 2022

The electrochemical preparation of 2-aminothiazoles has been achieved by the reaction of active methylene ketones with thioureas assisted by ᴅʟ-alanine using NH4I as a redox mediator. The electrochemical protocol proceeds in an undivided cell equipped with graphite plate electrodes under constant current conditions. Various active methylene ketones, including β-keto ester, β-keto amide, β-keto nitrile, β-keto sulfone and 1,3-diketones, can be converted to the corresponding 2-aminothiazoles. Mechanistically, the in situ generated α-iodoketone was proposed to be the key active species.
The main requirements for active exoskeleton constructions (exoskeletons) intended for use in emergency response
Authors: Цариченко Сергей Георгиевич , Антохин Евгений Александрович , Воронин Леонид Леонидович
Published: September 2022

Проведен анализ функциональных задач, выполняемых пожарными и спасателями, на основании которых сформулированы основные виды физических нагрузок, обусловливающих негативные факторы, действующие на организм человека. В качестве устройства, обеспечивающего снижение физических нагрузок в экстремальных условиях ликвидации чрезвычайных ситуаций, предлагается использовать активные антропоморфные экзоскелетные конструкции (экзоскелеты). Сформулированы основные требования к этим конструкциям с учетом специфики проведения пожарно-спасательных операций.

In order to increase the efficiency and safety of fire and rescue operations it is necessary to solve the issue of increasing the physiological capabilities of a person when carrying out rescue and fire-fighting operations to eliminate the consequences of antropogenic and natural disasters. As a technical solution it is proposed to use the active anthropomorphic devices - active exoskeletons that provide significant unloading of the human locomotor apparatus without reducing its functionality. The comparative analysis of passive and active exoskeleton construcions of both domestic and foreign elaboration showed that active autonomous systems are the most effective. The basic requirements for active exoskeleton constructions (exoskeletons) used in emergency response were formulated based on the list of typical physical loads associated with the activities of firefighters and rescuers. There are formulated the design features required for active exoskeletons which take into account the functional purpose as device that reduces physical exertion in extreme conditions of emergency response. At the same time, the design of the exoskeleton should not limit the mobility of the firefighter and rescuer ensuring operability from an autonomous energy source during the time of the fire and rescue operation. Taking into account the extreme operating conditions it is necessary to provide resistance to external influences such as high temperatures, direct exposure to water, shock loads, as well as the possibility of decontamination using appropriate means. The assembling and design of both individual elements and the device itself should not be the cause and the source of the operator injury both when using the exoskeleton for its intended purpose and during maintenance.
INJECTION DIFFUSION PROCESSES IN THE WEAK LINEAR GRADED-BAND SEMICONDUCTOR ^-«-STRUCTURES
Authors:   Physical-Technical Institute SPA “Physics-Sun” o f Academy o f Sciences o f the Republic o f Uzbekistan, Tashkent, Uzbekistan,, Leiderman A. Yu. , Saidov A. S. , Usmonov Sh. N. , Abdiyev J. M.
Published: September 2022

Processes o f current transport in p-n- structure obtained on the base o f linear graded-band semiconductor are researched. Principal equation at conditions o f quasielectricalfields for electrons and holes was obtained. It has been shown that in linear graded semiconductors structures saturation current increases.
DEVICE FOR STUDYING TENZE SENSITIVITY IN PHOTOSENSITIVE SEMICONDUCTOR FILMS
Authors:   Branch o f the Federal State Budgetary Educational Institution o f Higher Education ", Daliev Kh.S. ,   National Research University ",   MEI",   in Tashkent, Uzbekistan, Onarkulov M.K. , Otajonov S.M. ,   Fergana State University, Fergana, Uzbekistan
Published: September 2022

A device has been developed for studying strain sensitivity in photosensitive wide- gap semiconductor thin films. The device allows the study o f strain sensitivity in photosensitive wide- gap semiconductor thin films when illuminated with natural and monochromatic light within the deformation range from -210-3 to 210-3 rel. At the same time, this device makes it possible to deform the same film repeatedly without destroying it
STUDYING THE INFLUENCE OF TEMPERATURE ON PHOTOELECTRIC PROCESSES IN SILICON SOLAR CELLS USING DIGITAL SIMULATION
Authors:   Andijan State University named after Z.M. Babur 170100, Uzbekistan, Aliev R. , Ziyoitdinov J. , Gulomov J. , Abduvohidov M. , Urmanov B.
Published: September 2022

the method of digital modelling investigates influence of temperature on photo- electric processes in silicon solar cells. Feat ure of program system “Sentaurus TCAD” which allowed to model silicon solar cells with flat p- n-junction is described. Are calculated of the I-V characteristic of the solar cells containing platin um nanoparticles and without them at a variation of temperature in a range 250÷350 K. Sizes of the basic photo -electric parameters of solar cells for various values of temperature are defined
METHOD OF PREVENTING CONTAMINATION OF THE SURFACE OF PHOTOVOLTAIC CELLS
Authors:   Termez State University Termez, Uzbekistan, Yuldoshov B.A.
Published: September 2022

The paper considers the mechanisms of pol lution and deposition on the surface of photovoltaic batteries (PVB) in various conditions of the seasons and incidence angles from the degree of surface treatment of photovoltaic cells of the PVB and the size of the dust particles. Experimental results were obtained on the influence of the degree of pollution of the surface of the PVB from the time of day, and it is shown that closi ng the surface of the PVB at night before sunrise leads to a significant reduction in the surface pollution of PVB
GENERATION OF THERMODONORS IN SILICON DOPED WITH NICKEL DURING GROWTH
Authors:   Karakalpak State University named after Berdakh, Nukus, Uzbekistan, Ismailov K. A. , Kosbergenov E. J.
Published: September 2022

In this work, it is shown that the introducti on of nickel atoms in the process of growing a silicon crystal makes it possible to obtain a mate rial with stable electrophysical parameters during thermal annealing at a temperature of 450 Ԩand durations t = 0.5÷25 hours. This is the most cost-effective way to create a material for semiconductor devices with stable parameters
DETERMINATION OF THE TEMPERATURE DE PENDENCE OF THE FERMI ENERGY OSCILLATIONS IN NANOSTRUCTURED SE MICONDUCTOR MATERIALS IN THE PRESENCE OF A QUANTIZING MAGNETIC FIELD
Authors:   Namangan Institute of Engineering and Technology, 160115, Namangan, Uzbekistan, Erkaboev U.I. , Sayidov N.A. , Mirzaev J.I. , Rakhimov R.G.
Published: September 2022

In this article investigated the effects of a quantizing magnetic field and temperature on Fermi energy oscillations in nanoscale semiconducto r materials. It is shown that the Fermi energy of a nanoscale semiconductor material in a quantizing magnetic field is quantized. For the first time, a mathematical model was developed for determining the effect of temperature and a quantizing magnetic field on oscillations of the Fermi energy in nanoscale semiconductor structures with a parabolic dispersion law
FLEXOPHOTOVOLTAIC EFFECT IN SILICON p - n - STRUCTURES
Authors:   Andijan State University, Uzbekistan , 170100, Andijan, Aliev R. , Rashidov B. , Abduazimov V.
Published: September 2022

In this article, the experimental analysis of possibility of use of deformation of a crystal lattice of silicon for increase of efficiency of photoelectric transformation of energy made . For the first time the flex - photovoltaic (FFV) effect in silicon p - n - structures found out at influence of local mechanical pressure on the frontal surface. Laws of display of FFV effect depending on size of local pressure force and intensity of photoexcitation defined. Statistical processing of experimenta l data by a metho d of the least squares is executed and the new empirical formula for experimentally certain of dependence of short circuit photocurrent of silicon structure on the local mechanical pressure created on frontal surface on various distances from a contact str ip is received
STUDY OF THE INFLUENCE OF PROTON RADIATION ON THE FORMATION OF RADIATION DEFECTS IN DIFFUSION SILICON DIODES
Authors:   Institute of Nuclear Physics of the Academy of Sciences of the Republic of Uzbekistan, Tashkent, Uzbekistan, Tashmetov M.Yu. , Makhkamov Sh. , Sattiev A.R. , Erdonov M.N. , Makhmudov Sh.A. , Kholmedov Kh.M. ,   Tashkent Al - Khwarizmi Uni versity of Information Technologies, Tashkent, Uzbekistan
Published: September 2022

The results of a capacitive spectrometric study of the formation of radiation - defect complexes in diffusion silicon p + - n - n + structures under the action of 18.7 MeV protons are presented. It was found that for the A center after irradiation, the efficiency of RD formation in diffusion diodes with shallow depths of the p + layer has a nonmonotonic dependence and constitutes the main RD concentration. A mechanism is considered that explains the effect of the p + - layer depth in diffusion diodes on the defect fo rmation process.
Making Strategy Out of Everyday Tools: A Collective Bricolage Perspective
Authors: Corbett-Etchevers Isabelle , Parmentier-Cajaiba Aura
Published: September 2022

In this article, we explore how non-strategy tools – which we call ‘occupational’ because they emerge from actors’ daily work – allow managers to strategize. Specifically, we focus on the crafting process of such tools, or what we call the strategy tooling process. We take an organizational bricolage perspective to identify the resources that practitioners draw upon in the tool crafting process and the types of dialogues they engage in. Empirically, we draw upon our comparison of two longitudinal case studies to identify a process model of collective bricolage. Combining the literature on collective bricolage with strategy tools allows to cast light on the emergence of strategy from the bottom up. Our contributions are twofold. First, we identify different categories of repertoires and dialogues and highlight their dynamic interactions in the process of bricolage. Second, our study of dialogues broadens the practice perspective on tools beyond the discursive turn. This paper is also relevant for managerial practice at a time when a growing interest in a participatory approach to strategy requires an understanding of how occupational tools help carry out strategy at the operational level.
A Review on the Claim for Damages due to Forced Mobilization under Japanese Colonialism in Korea
Authors:   Center for Public Interest & Human Rights Law Chonnam National University, Hong Kwan-pyo
Published: September 2022

The incidents of forced mobilization during the Japanese occupation occurred between 1938 and 1945, about 77 years ago. Victims of forced mobilization during the Japanese colonial period and their bereaved families were unable to receive compensation for damages from Japanese companies because diplomatic relations between the Republic of Korea and Japan had been cut off until June 22, 1965. After the normalization of diplomatic relations between the Republic of Korea and Japan, the “Agreement on the Settlement of Problem concerning Property and Claims and the Economic Cooperation between the Republic of Korea and Japan”(so-called ‘the Claims Agreement’) was concluded between the Governments of the Republic of Korea and Japan. But its contents had not been disclosed. It had generally been accepted in Korea that the Korean national’s individual claims against Japan or Japanese nationals had been comprehensively resolved in accordance with the Claims Agreement. Accordingly, it was still difficult for the victims and their bereaved families to claim damages from Japanese companies. Then, in January 2005, documents related to the Claims Agreement were made public in Korea. On August 26, 2005, the public-private joint committee expressed an official view that the Korean national’s individual rights to claim damages due to anti-humanitarian acts involving Japanese national authority or illegal acts directly related to Japanese colonial rule could not be considered resolved by the Claims Agreement. And on October 30, 2018, the Supreme Court finally confirmed the jurisprudence of upholding the claims of the victims of forced mobilization during the Japanese colonial period and their bereaved families for damages against Japanese companies through its en banc Judgment 2013Da61381.
This paper focuses on the legal issues in the trial process and the judgment of the domestic courts until the damage caused by forced mobilization is recognized as compensation for damages due to illegal activities against Japanese companies. In addition, I would like to present countermeasures against the Japanese companies’ defense that the claims of the victims forced mobilization during the Japanese colonial period and their bereaved families were not exercised within a reasonable period of time related to the Principle of Good Faith.
SKYSURF: Constraints on Zodiacal Light and Extragalactic Background Light through Panchromatic HST All-sky Surface-brightness Measurements. I. Survey Overview and Methods
Authors: Windhorst Rogier A. , Carleton Timothy , O’Brien Rosalia , Cohen Seth H. , Carter Delondrae , Jansen Rolf , Tompkins Scott , Arendt Richard G. , Caddy Sarah , Grogin Norman , Koekemoer Anton , MacKenty John , Casertano Stefano , Davies Luke J. M. , Driver Simon P. , Dwek Eli , Kashlinsky Alexander , Kenyon Scott J. , Miles Nathan , Pirzkal Nor , Robotham Aaron , Ryan Russell , Abate Haley , Andras-Letanovszky Hanga , Berkheimer Jessica , Chambers John , Gelb Connor , Goisman Zak , Henningsen Daniel , Huckabee Isabela , Kramer Darby , Patel Teerthal , Pawnikar Rushabh , Pringle Ewan , Rogers Ci’mone , Sherman Steven , Swirbul Andi , Webber Kaitlin
Published: September 2022

We give an overview and describe the rationale, methods, and testing of the Hubble Space Telescope (HST) Archival Legacy project “SKYSURF.” SKYSURF uses HST’s unique capability as an absolute photometer to measure the ∼0.2–1.7 μm sky-surface brightness (sky-SB) from 249,861 WFPC2, ACS, and WFC3 exposures in ∼1400 independent HST fields. SKYSURF’s panchromatic data set is designed to constrain the discrete and diffuse UV to near-IR sky components: Zodiacal Light (ZL), Kuiper Belt Objects (KBOs), Diffuse Galactic Light (DGL), and the discrete plus diffuse Extragalactic Background Light (EBL). We outline SKYSURF’s methods to: (1) measure sky-SB levels between detected objects; (2) measure the discrete EBL, most of which comes from AB≃17–22 mag galaxies; and (3) estimate how much truly diffuse light may exist. Simulations of HST WFC3/IR images with known sky values and gradients, realistic cosmic ray (CR) distributions, and star plus galaxy counts were processed with nine different algorithms to measure the “Lowest Estimated Sky-SB” (LES) in each image between the discrete objects. The best algorithms recover the LES values within 0.2% when there are no image gradients, and within 0.2%–0.4% when there are 5%–10% gradients. We provide a proof of concept of our methods from the WFC3/IR F125W images, where any residual diffuse light that HST sees in excess of zodiacal model predictions does not depend on the total object flux that each image contains. This enables us to present our first SKYSURF results on diffuse light in Carleton et al.
Magnetic Drag and 3D Effects in Theoretical High-resolution Emission Spectra of Ultrahot Jupiters: the Case of WASP-76b
Authors: Beltz Hayley , Rauscher Emily , Kempton Eliza M.-R. , Malsky Isaac , Ochs Grace , Arora Mireya , Savel Arjun
Published: September 2022

Ultrahot Jupiters are ideal candidates to explore with high-resolution emission spectra. Detailed theoretical studies are necessary to investigate the range of spectra that we can expect to see from these objects throughout their orbit, because of the extreme temperature and chemical longitudinal gradients that exist across their dayside and nightside regions. Using previously published 3D general circulation models of WASP-76b with different treatments of magnetic drag, we postprocess the 3D atmospheres to generate high-resolution emission spectra for two wavelength ranges, throughout the planet’s orbit. We find that the high-resolution emission spectra vary strongly as a function of phase, at times showing emission features, absorption features, or both, which are a direct result of the 3D structure of the planet. At phases exhibiting both emission and absorption features, the Doppler shift differs in direction between the two spectral features, making them differentiable, instead of canceling each other out. Through the use of cross correlation, we find different patterns in net Doppler shift for models with different treatments of drag: the nightside spectra show opposite signs in their Doppler shift, while the dayside phases display a reversal in the trend of net shift with phase. Finally, we caution researchers against using a single spectral template throughout the planet’s orbit; this can bias the corresponding net Doppler shift returned, as it can pick up on a bright region on the edge of the planet disk that is highly redshifted or blueshifted.
The JCMT Transient Survey: Single-epoch Transients and Variability of Faint Sources
Authors: Johnstone Doug , Lalchand Bhavana , Mairs Steve , Shang Hsien , Chen Wen Ping , Bower Geoffrey C. , Herczeg Gregory J. , Lee Jeong-Eun , Forbrich Jan , Chen Bo-Yan , Contreras Peña Carlos , Lee Yong-Hee , Park Wooseok , Broughton Colton , Plovie Spencer ,   The JCMT Transient Team
Published: September 2022

Short-duration flares at millimeter wavelengths provide unique insights into the strongest magnetic reconnection events in stellar coronae and combine with longer-term variability to introduce complications to next-generation cosmology surveys. We analyze 5.5 yr of JCMT Transient Survey 850 μm submillimeter monitoring observations toward eight Gould Belt star-forming regions to search for evidence of transient events or long-duration variability from faint sources. The eight regions (30′ diameter fields), including ∼1200 infrared-selected YSOs, have been observed on average 47 times with integrations of approximately half an hour, or one day total, spread over 5.5 yr. Within this large data set, only two robust faint source detections are recovered: JW 566 in OMC 2/3 and MGM12 2864 in NGC 2023. JW 566, a Class II T Tauri binary system previously identified as an extraordinary submillimeter flare, remains unique, the only clear single-epoch transient detection in this sample with a flare eight times bright than our ∼4.5σ detection threshold of 55 mJy beam−1. The lack of additional recovered flares intermediate between JW 566 and our detection limit is puzzling if smaller events are more common than larger events. In contrast, the other submillimeter variable identified in our analysis, Source 2864, is highly variable on all observed timescales. Although Source 2864 is occasionally classified as a YSO, the source is most likely a blazar. The degree of variability across the electromagnetic spectrum may be used to aid source classification.
A Highway for Atmospheric Ion Escape from Earth during the Impact of an Interplanetary Coronal Mass Ejection
Authors: Zhang Hui , Fu Suiyan , Fu Song , Zhong Jun , Ni Binbin , Wei Yong , Pu Zuyin , Chen Yiding , Ge Yasong , Zong Qiugang , Xie Lun , Liu Libo
Published: September 2022

A single satellite hardly measures the overall ion escape rate from a planet. Therefore, the question concerning the long-term atmospheric evolution of whether a planetary magnetic field protects its atmosphere or aggravates atmospheric loss remains unresolved. Here, combined data from multiple platforms including Cluster, DMSP, IMAGE, and Polar satellites and ground stations show that, when an interplanetary coronal mass ejection (ICME) arrived, an ion transport “highway” formed in the inner magnetosphere on the strongly magnetized Earth, along which the magnetospheric processes promoted quick and significant atmospheric ion escape. The escape rate merely through this highway probably reached 1027 s−1, far exceeding the current overall rates on those nonmagnetized planets, e.g., Mars and Venus. The relevant interplanetary conditions induced by the ICME were extreme by today’s standards but may have been quite common in the ancient solar system. These present-day observations thus allow us to depict a fast but common ion escape scenario on the strongly magnetized planets in ancient times when the Sun was extremely active.
Noise2Astro: Astronomical Image Denoising with Self-supervised Neural Networks
Authors: Zhang Yunchong , Nord Brian , Pagul Amanda , Lepori Michael
Published: September 2022

In observational astronomy, noise obscures signals of interest. Large-scale astronomical surveys are growing in size and complexity, which will produce more data and increase the workload of data processing. Developing automated tools, such as convolutional neural networks (CNN), for denoising has become a promising area of research. We investigate the feasibility of CNN-based self-supervised learning algorithms (e.g., Noise2Noise) for denoising astronomical images. We experimented with Noise2Noise on simulated noisy astronomical data. We evaluate the results based on the accuracy of recovering flux and morphology. This algorithm can well recover the flux for Poisson noise (98.13

−
0.90

+
0.77

%

) and for Gaussian noise when image data has a smooth signal profile (96.45

−
0.96

+
0.80

%

).
Sedentary Lifestyle and Beneficial Effects of Physical Activity on Psychiatric Disorders in a Population of Moroccan University Students: Psychophysiological Interpretation
Authors: Ihbour Said , Boulhanna Abdelmounaim , Hnini Rachid , Chigr Fatiha , Najimi Mohamed
Published: September 2022

Introduction : La santé mentale est une préoccupation mondiale majeure de santé publique. De nombreuses stratégies ont été développées pour contrer ces effets négatifs. En ce sens, il est de plus en plus reconnu que l'activité physique a des effets positifs sur les troubles affectifs et pourrait être utilisée comme voie thérapeutique. Objectif : Nos objectifs se sont concentrés sur l'évaluation du niveau d'activité physique, des troubles émotionnels, et des liens entre les deux variables au sein d'une population d'étudiants universitaires marocains. Méthodes : Nous avons utilisé les échelles de Ricci & Gagnon et DAS-21 pour évaluer le profil d'activité physique, l'état de stress et la symptomatologie anxiété-dépressive de 648 participants (âge moyen = 24,12 ans). Résultats:Premièrement, les résultats montrent que les étudiants de sexe masculin pratiquent plus d'activité physique que les étudiantes et se révèlent plus anxieux et stressés. Malgré le sexe, nous avons constaté qu'il existe une relation très pertinente entre l'activité physique et la symptomatologie des troubles émotionnels. Cette relation implique que les sujets les plus actifs physiquement présentaient une symptomatologie anxieuse-dépressive légère associée à des niveaux de stress relativement plus faibles. Conclusion:Ces résultats incitent les responsables de l'enseignement supérieur à intégrer des sessions régulières obligatoires d'éducation physique et de sport dans le programme universitaire tout en fournissant des infrastructures et des ressources humaines suffisantes. Ils encouragent l'ouverture de filières enseignement/formation et sport qui permettent une flexibilité aux étudiants pour pratiquer leur sport et/ou activité physique préféré tout en poursuivant leurs études universitaires.
Behavior of Users Personal Protective Equipment based on Health Belief Model and Social Capital
Authors: Yulianto Budi , Purnomo Irawan Djoko Windu , Supriyono Vincentius , Khasanah Uswatun , Saadah Nurlailis
Published: September 2022

Background: Developing a health belief model using social capital in social groups that have the same social characteristics has never been done. Methods: This study was conducted on employees of the weaving division in one of the largest textile industries in Indonesia located in Sukoharjo Regency, Central Java, Indonesia. In this case, 178 respondents were selected randomly to be assessed for the health belief model through the construct of perception: vulnerability, severity, benefit, threat, self-efficacy, barriers to readiness for action, and social capital through the construction of social networks, norms, trust, and reciprocity. In order to get a suitable model, the data were analyzed using path analysis with the assistance of Stata 13.
Results: The results of the development of the health belief model using social capital for behavioral changes in weaving employees obtained the following results. First, the health belief model consists of the constructs of perception of vulnerability, perception of severity, perception of benefits, and perception of barriers that indirectly affect the perception of threats to behavioral changes using personal protective equipment. (b= -1.07; 95% CI = -1.88 to -0.26; p=0.010). Second, social capital has a direct effect on behavioral changes in the use of personal protective equipment. (b= 0.85; 95% CI = 0.18 to 1.53; p=0.013). Furthermore, cues to action has a direct effect on behavioral changes in the use of personal protective equipment (b= 1.35; 95% CI = 0.49 to 2.21; p=0.02). Conclusion: Behavioral changes to use personal protective equipment for weaving employees who are exposed to high intensity noise are directly affected by cues to action and social capital. In addition, it is also indirectly affected by the variable of Health Belief Model.
The Reclassification of Patients With Previously Diagnosed Eosinophilic Granulomatosis With Polyangiitis Based on the 2022 ACR/EULAR Criteria for Antineutrophil Cytoplasmic Antibody–Associated Vasculitis
Authors: Pyo Jung Y. , Ahn Sung S. , Song Jason J. , Park Yong-Beom , Lee Sang-Won
Published: September 2022

Objective

The American College of Rheumatology (ACR) and the European Alliance of Associations for Rheumatology (EULAR) have proposed the 2022 classification criteria for eosinophilic granulomatosis with polyangiitis (EGPA). This study applied the 2022 ACR/EULAR criteria to Korean patients with previously diagnosed EGPA to investigate the concordance rate between the 2022 ACR/EULAR criteria and the old criteria for EGPA.

Methods

In total, 51 patients with EGPA who met the 1990 ACR criteria, the 2007 European Medicines Agency algorithm, and the 2012 Chapel Hill Consensus Conference definitions were reclassified based on the 2022 ACR/EULAR criteria.

Results

Of 51 patients, 44 (86.3%) were reclassified as having EGPA according to the 2022 ACR/EULAR criteria. Among the 7 patients who failed to meet the 2022 ACR/EULAR criteria, 3 patients were reclassified as having microscopic polyangiitis (MPA) and 1 was reclassified as having granulomatosis with polyangiitis (GPA) based on the 2022 ACR/EULAR criteria; as well, 3 patients were reclassified as having unclassifiable vasculitis. Moreover, 6 patients who met the 2022 ACR/EULAR criteria for EGPA simultaneously met the criteria for MPA based on the 2022 ACR/EULAR criteria for MPA, and 1 who met the criteria for EGPA simultaneously met the criteria for GPA based on the 2022 ACR/EULAR criteria for GPA.

Conclusion

The concordance rate between the 2022 ACR/EULAR criteria for EGPA and the old criteria was 86.3%. The most important factor in the failure to reclassify patients as having EGPA was the exclusion of nonfixed pulmonary infiltrates in the 1990 ACR criteria for EGPA. We cautiously suggest reconsidering nonfixed pulmonary infiltrates in cases reclassified as unclassifiable vasculitis. Further, additional classification strategies are needed for patients who simultaneously satisfy both antineutrophil cytoplasmic antibody–associated vasculitis subtypes.
L’enfant trachéotomisé, de la surcharge à la décharge ?
Authors: Chauvin Élise , Ghelab Zina , Pilotti Anne
Published: September 2022

La pose d’une trachéotomie en pédiatrie relève de différentes indications et peut engendrer un grand nombre de changements pour l’enfant et sa famille. De l’hospitalisation en réanimation à la possibilité d’accueillir son enfant à domicile pour un retour à une vie quotidienne, l’enfant et sa famille vont parcourir un long chemin de soins et d’étapes. Au travers des mots de parents, nous présenterons les différents mouvements psychiques entre surcharge et allègement de charge que les familles et les enfants trachéotomisés peuvent vivre tout au long de ce chemin.
Bilateral Optic Nerve Head Drusen Complicated by Choroidal Neovascularization Misdiagnosed as Papilledema and Neuroretinitis
Authors: Mirzayev Ibadulla , Gündüz Ahmet Kaan
Published: September 2022

We report a case of bilateral optic nerve head drusen complicated by choroidal neovascularization (CNV) in the left eye at presentation. The presence of optic disc and macular edema in addition to exudation led to the misdiagnosis of neuroretinitis at an outside medical center. Swept-source optical coherence tomography (SS-OCT) and SSOCT angiography were critical in establishing the diagnosis and follow-up in a noninvasive manner. Secondary CNV associated with optic nerve head drusen responded well to intravitreal injections of anti-vascular endothelial growth factor in the left eye. Asymptomatic nonexudative CNV that developed in the right eye during follow-up regressed spontaneously without treatment.

[
Ophthalmic Surg Lasers Imaging Retina
2022;53:518–521.]
Formation deployment control of multi-agent systems modeled with PDE
Authors: Zhang Sai , Tang Li , Liu Yan-Jun
Published: September 2022

In this paper, the formation control problem of PDE-based multi-agent systems (MASs) is discussed. Firstly, the MASs are developed on a one-dimensional chain topology based on the polar coordinate system, and the dynamics of MASs is simulated using the spatial-varying coefficient wave equation. Secondly, a boundary control scheme is proposed by combining PDE-backstepping technique and the Volterra integral transformation. The well-posedness of kernel function is proved by using the iterative and inductive methods. Then, the stability of the closed-loop system is proved by using Lyapunov direct method. Finally, the PDE model is discretized using the finite difference method, and the distributed cooperative control protocol is obtained, in which the followers only need to know the location information of themselves and their neighbors. With this control protocol, leaders drive the MAS to stabilize in the desired formation. Both theoretical analysis and numerical simulation prove that the proposed control scheme is effective.