bluuebunny/crossref_metadata_2025 huggingface dataset:
ASSESSMENT OF THE REGIONAL POTENTIAL OF RECREATION AND HEALTH-PROMOTING NATURAL RESOURCES
Authors:   Altai State University, Barnaul, Russian Federation, Voronkova Olga Yu. , Petrova Svetlana N. ,   Kursk State Agricultural Academy, Kursk, Russian Federation, Ivanova Elena A. ,   Don State Technical University, Rostov-on-don, Russian Federation, Klochko Elena N. ,   Kuban State Agrarian University named after I.T. Trubilin, Krasnodar, Russian Federation, Logvina Elena V. ,   V.I. Vernadsky Crimean Federal University, Simferopol, Russian Federation, Penkova Angelina N. ,   Southwest State University, Kursk, Russian Federation
Published: December 2020

Recreational and health tourism is essential for the development of a system of global resort-tourist relations. Every year, the flow of tourists traveling with recreational and therapeutic purposes to the Russian regions is increasing. Currently, the industry of recreational and health tourism is constantly developing in Russia and it offers a variety of developed services and comfort in the field of health tourism. The modern development stage of tourism and recreation in Russia is characterized by in-depth transformations in all spheres of public life. A market for recreational and recreational services is being formed in the country, and a new state doctrine for the development of tourism activities is being developed. International tourist flows are increasing, and the geography of tourist routes is expanding. The presence of recreational natural resources as a whole determines the territorial landmarks of tourism and recreation. In addition to the resource potential, there are many significant factors such as socioeconomic factors, the type, and level of economic development, the volume and structure of recreational needs that influence the development dynamics of health tourism. Recreational resources usually include both natural and cultural-historical objects, complexes, and their elements, each of which has its specifics. The regions of Russia have unique recreational and health-improving potential, for example, the Marcial waters of Karelia, the radon waters of Pyatigorsk and Belokurikha, the narzans of Kislovodsk, the therapeutic mud of Lake Karachi, the hydrogen sulfide of Matsesta. Such diversity is not found in any other country in the world. This article is devoted to the development of recreational or health tourism, approaches to the assessment of the natural and recreational potential of the territory; identification of factors affecting the natural and recreational potential of the region; formulation of the advantages and disadvantages of the management and development of the regional natural and recreational complex; assessment of the impact of the management of natural and recreational resources on the development of the region and analysis of the recreational natural potential of the Altai Territory of the Russian Federation.
Comparative Analysis of the Wave Front Aberrations and Ophthalmoergonomic Parameters after Excimer Laser and Orthokeratological Correction of Myopia in Patients over 35 Years
Authors: Tarutta E. P. , Khodzhabekyan N. V. , Khandzhyan A. T. , Sengaeva M. D. , Harutunyan S. D. , Tarasova N. A.
Published: December 2020

Purpose. Comparative analysis of the wavefront aberrations and ophthalmoergonomic parameters after excimer laser and orthokeratological correction of myopia in patients aged over 35 years.

Patients and methods. The study included 21 patients: 12 (24 eyes) after excimer laser correction of myopia (group 1) and 9 (18 eyes) after orthokeratology (group 2). The average age of patients after excimer laser surgery was 38.5 years, after orthokeratological correction 46.1 years. Special studies included ophthalmoergonomical tests: far and near distance visual acuity, capacity of the visual analyzer, visual productivity, reading velocity, mesopic vision, relative accommodation reserves, objective accommodative response, pseudo-accommodation volume. Wavefront aberrations were conducted on the OPD-scan 3.

Results. The spherical equivalent of residual refraction was –0.625 ± 0.08D in the excimer group, and –1.58 ± 0.24D in orthokeratological group. Despite the difference in refraction, values of distance binocular and monocular visual acuity were the same in both groups: in group 1 monocular visual acuity was 0.74 ± 0.03, binocular 0.85 ± 0.03; in group 2 — 0.71 ± 0.06 and 0.89 ± 0.05 respectively. The parameters of both monocular and binocular accommodative response measured on Grand Seiko were 50 % higher in the excimer group compared to those in the orthokeratological group. Relative accommodation reserves appeared to be two times more in the excimer group. The volume of pseudo-accommodation was 2.375 ± 0.12D in group 1, which appeared to be 20 % more than in the group 2 (p = 0.0414). The level of wavefront aberrations was significantly higher in orthokeratological group with the exception of vertical aberrations and, especially horizontal coma, which were significantly higher after excimer laser surgery. Generally, the dynamics of aberrations in both groups correlates with changes of the corneal topography.

Conclusion. Excimer laser surgery with hypocorrection is more recommended for patients aged 35–40, and orthokeratological correction for patients over 45 years old.
Papilledema in Space Flight: Pathogenesis, Diagnostics and Monitoring
Authors: Makarov I. A. , Danilichev S. N.
Published: December 2020

Some Russian cosmonauts in space flight have revealed swelling of the optic nerve head of varying severity. Four clinical cases presented in this article. A quantitative method for the analysis of OCT images of the optic nerve head and the retina has been developed for the diagnosis and monitoring of the optic nerve’s state. This method is quite informative, regardless of the opinion of each specific medical consultant; diagnosis of optic nerve head edema can be performed according to the generally accepted Frisen’s grading, and thus objectify its diagnostic capabilities. In cases when changes in the optic nerve head are not visualized during ophthalmoscopy, quantitative analysis of OCT images allows one to quantify the presence of optic nerve head edema at the subclinical stage. This objective diagnostic method allows us to establish and quantify the amount of industrial activity, which, with edema of the optic nerve because of intracranial hypertension, mostly pronounced on the nasal side of the nerve disc. Determining the thickness of the retina and head of the optic nerve in the nasal side are paramount for monitoring changes in papilledema in dynamics, especially in the subclinical and 0 stage according to Frisen. Quantitative measurements of the optic nerve head in the temporal side are necessary for the diagnosis, developed papilledema and differential diagnosis of 1-2 stages on the Frisen scale. The use of this diagnostic method has the great importance in assessing the influence of various factors of the space flight on the optic nerve head.
Complex Approach to the Bacterial Corneal Ulcers Treatment
Authors: Yani E. V. , Golikova V. A.
Published: December 2020

Purpose: Objective: to evaluate the effect of treatment of bacterial corneal ulcers of varying severity using a combination of antibacterial and corticosteroid drugs.

Material and methods. 63 patients with bacterial corneal ulcers of varying severity were treated. The study used a quantitative scale to assess the severity of corneal ulcers. Group 1 — patients with mild corneal ulcers (18 patients); Group 2 — patients with moderate corneal ulcer (17 patients); group 3 — severe corneal ulcer (11 patients); control group — patients with mild corneal ulcer (17 patients). Patients of groups 1, 2 and 3, in addition to the conventional treatment, received Dexamethasone 0.1 % — 0.3 ml in parabulbar injections from the first day of treatment for the entire treatment period. Kr). In addition to the standard ophthalmological examination, all patients were assessed for the ulcer defect using measurements on OCT-POG accessing the parameters of the diameter of the corneal ulcer (d) and the depth coefficient (Kr).

Results. The patients in the 1st group received antibacterial treatment and the addition of parabulbar injections of a corticosteroid drug (Dexamethasone). It allowed to decrease the treatment time and the period of hospitalization, promoted faster epithelialization and a reduction in the depth of the ulcer, less coarse scarring of the cornea, allowed to increase the functional results of treatment. The proposed treatment for severe corneal ulcers in 55 % of cases allows to use only conservative treatment. It is possible to obtain moderate opacity with vascularization in 60 % cases, which contributes to the preservation and/or improvement of visual acuity, despite the severity of the inflammatory process without the use of surgical intervention.

Conclusion. The proposed treatment, involving the use of the corticosteroid drug Dexamethasone 0.1 % in parabulbar injections of 0.3 ml once daily for a bacterial corneal ulcer of mild severity for, average, 15.0 ± 1.4 days, a bacterial corneal ulcer of moderate severity — 18.0 ± 1.3 days, severe bacterial corneal ulcer — 25.0 ± 4.4 days, seems to be effective if the proposed parameters of the diameter and depth of the corneal ulcer are controlled.
CLASSIFICATION OF DYNAMIC EGG WEIGHTS USING FEATURE EXTRACTION METHODS
Authors: ELİBOL SEÇİL Gülin , YUMURTACI Mehmet , ERGİN Semih , YABANOVA İsmail
Published: December 2020

In this study, a feature vector is determined in order to classify chicken eggs into four different weight groups by using the dynamic weighing system and then the success rate of different classifiers in the process of weight classification are analyzed. The dynamic weighing system is made of three components; mechanic system, electronic control board, and software. Firstly, a data set is created on the basis of analogue egg weight data obtained from the dynamic weighing system. From the obtained data set, three different feature vectors are extracted by using Time-domain, Power Spectral Density (PSD) and Discrete Wavelet Transform (DWT)-based methods. The extracted feature vectors are then applied to Linear Bayes Normal Classifier, Fisher’s Linear Discriminant Analysis (FLDA), Support Vector Machine (SVM), Decision Tree (DT) and K-Nearest Neighborhood (k-NN) classifiers respectively and egg weight classes are determined. A five-fold cross validation is carried out in order to confidentially test the performance of classification. As can be seen from the experimental results, both feature vectors and classifiers are highly successful in determining the weight classes of eggs. It is observed that the most successful features are the entropy values of DWT with a classification rate of 97.01% for k-NN classifier.
Pandemic (COVID-19) Implications: Recommendations for the Events and Tourism Industry
Authors: Ogbeide Godwin-Charles
Published: December 2020

This article reviews The implications of the COVID-19 pandemic on the events and tourism industry. The negative impact of COVID-19 on hotel performance worldwide was identified. Also, the effect of shutdown for a short period was compared worldwide. The lesson learned identifies the events and tourism trends during a pandemic and ideas for the survival of the event and tourism industry during a pandemic. Recommendations were also drawn for event and tourism professionals for advancing virtual or hybrid meetings or events during a pandemic.
Quality Maintenance of Mackerel Using Honey
Authors:   Department of Life Science, Faculty of Agriculture, Tamagawa University, Tokyo, Japan, Kikuchi Misaki , Konda Tomomi , Seki Hiroko
Published: December 2020

In recent years, the popularity and consumption of mackerel has increased worldwide. However, it is important to maintain the quality of mackerel since it deteriorates rapidly. In this study, we investigated the effects of honey on the number of microorganisms, freshness, and lipid oxidation, which are related to the quality of chub mackerel. As an influence on the number of microorganisms, we isolated microorganisms from fish meat of chub mackerel and investigated the propagation inhibition effect of honey. We investigated the effect of honey on IMPase activity, which influences freshness. Also, we measured the degree of lipid oxidation in the presence of fish oil and honey or water. As a result, quality retention was improved in all three evaluation methods.
An Analysis of Improving Community Environment for Dementia Care: A Case Study on Chia-li Veteran Home in Taiwan
Authors:   Putian University, Putian, China, Liu Hubert C. Y. , Tsai Cheng-Chung
Published: December 2020

In Taiwan, most of the facilities are designed for the elderly people’s dwellings, but they are not proper to the residents with dementia. In this research, for illustration on Chia-Li Veteran Home in Tainan, we explore how to build a comprehensive community environment through reconstructing old buildings in order to care elderly people with dementia. The aim of this research is to analyze the care model in a comprehensive environment, in which the elderly people with dementia can received integrated care, except of using psychiatric medicines. Regarding research method, we adopt both documentary analysis and observation to collect data. Using documentary analysis method to explore the relevant literatures regarding the care for the elderly with dementia provides us rudimentary knowledge about the comprehensive community environment. Moreover, we visited and observed the Chia-Li Veteran Home in Tainan during the March, 2015. According to research findings, firstly, it is designed as a unit care, in which 12 elderly people dwells together with individual care plan. Secondly, the community remains large spaces and free areas in order to create activity places for elderly with dementia, as well as maintaining sufficient light and circulated air. Thirdly, the design of a comprehensive community environment reveals personal characteristics that facilitate the elderly people with dementia distinguishing symbols for returning their rooms. Fourthly, in the community, even though a regular arrangement of daily life for the elderly with dementia is significant to their psycho-social stability, individual flexibility is still allowable. Fifthly, integrated care group consisting by numerous professionals provide comprehensive care, and thereby the usage of psychiatric medication can be reduced in the community. In conclusion, the findings are meaningful to the relevant facilities in Taiwan, particularly when they redesign a comprehensive community environment for providing better care to the elderly with dementia.
LARGE EDDY SIMULATION OF FLOW OVER ELLIPTIC CYLINDER ARRAY IN SQUARE CONFIGURATION AT SUBCRITICAL REYNOLDS NUMBERS
Authors: KUMAR Rajesh , SİNGH Nirmal Kant
Published: December 2020

Flow over arrays of cylinders of different cross-sections has been an essential area of research interest for a long time. For the estimation of flow characteristics around arrays of cylinders, numerical simulation of the flow past four elliptic cylinders in a square arrangement for a range of spacing ratios is analysed in this paper. Three spacing ratios considered in the present study are 3.45, 4.14 and 5.17. The results from the numerical simulation are compared with the experimental findings obtained previously using square cylinder arrays. The fluid flow modelling is performed by applying three-dimensional LES (Large-eddy simulation) with commercial software ANSYS Fluent 19R1. The results from the simulation for elliptic cylinder arrays involve both quantitative and qualitative analyses in the form of various patterns of flow, drag and lift coefficients, St (Strouhal number) and PSD (Power Spectral Density) plots. The Strouhal number values found for cylinder 1 and cylinder 2 in case of elliptic cylinder arrays are 0.642 and 0.703. It is observed that the force coefficients encountered by the cylinders are moderately varying for different spacing ratios.
L2 Acquisition of Indexical Shift Parameter in Turkish
Authors: KURAM Kadri
Published: December 2020

This paper investigates the L2 acquisition of a specific syntactic phenomenon known as indexical shift. Indexicals are lexical items that pick their referents in discourse. For instance, ‘I’ and ‘you’ refer to the speaker and addressee of the conversation. In some languages, however, indexicals may shift to pick a different referent in the matrix clause when they are embedded in a finite complement clause. In other words, languages are largely divided into two groups: shifting and non-shifting languages. Therefore, a natural question to ask is to what extent does L1 affect the L2 acquisition of indexical shift? To answer this question, I carry out an experiment with learners of Turkish from shifting and non-shifting languages and find that L1 has no effect on the learners’ level of native-like performance. Turkish strongly favours shift and learners fall behind native speakers. But the difference between learners from shifting and non-shifting languages is insignificant. The paper also reiterates and elaborates on the judgments of native speakers previously attained elsewhere.
Hypothesis: daptomycin permeabilizes membranes by forming self assembled nanotubes
Authors: Zhivich Alexander
Published: December 2020

Daptomycin is the only lipopeptide antibiotic that is widely used in clinical practice. It was discovered by Eli Lilly and then studied and commercialized by Cubist Pharmaceuticals in 2003. Although this antibiotic has been used for 17 years, the debate over its mechanism of action is ongoing. In this paper, we discuss the different hypotheses on the mode of action of this antibiotic with a primary focus on the bacterial membrane permeabilization as the main mechanism of action. By comparing the experimental data on the oligomerization of daptomycin in membranes with properties of self-assembling cyclic peptides, we conclude that the structure of daptomycin oligomer should resemble the structures of peptide nanotubes that serve as ion channels in membranes.
YARGITAY İÇTİHATLARI IŞIĞINDA MALPRAKTİS KOMPLİKASYON AYRIMINA BAĞLI İSPAT SORUNLARI
Authors: ÖZCAN Zeynep , ÖZCANOĞLU Ayşe Betül
Published: December 2020

Malpraktis - komplikasyon ayrımı Tıp hukukunun temel konularından

birisidir. Tıbbi malpraktis sebebiyle sorumlu tutulan hekimlerin,

komplikasyon sebebiyle sorumlu olmayacakları kabul edilmektedir. Bu

hususta incelenmesi gereken komplikasyon ve malpraktis kapsamında

nelerin değerlendirileceği ve bu ayrımın nasıl yapılacağıdır. Her tıbbi

müdahale hasta açısından belli ölçüde risk oluşturur. Tıbbi standartların

doğru ve eksiksiz bir biçimde uygulanması hâlinde hastada oluşabilecek

komplikasyonlardan hekim sorumlu tutulamayacaktır. Tıp mesleği

mensupları bir tıbbi müdahalenin öngörülebilir sonuçlarını da komplikasyon

olarak kabul etme eğilimindeyken, hukukçular, ancak bu sonuçların

meydana gelmesinde sağlık çalışanına yüklenebilecek bir kusur varsa,

komplikasyon kabul etmemektedir. Bu yaklaşım farklılığı iki meslek grubu

arasında bir güven eksikliğine yol açabilmektedir. Somut olayın özelliklerine

ve içinde bulunduğu şartlara göre uygulaması gereken tıbbi standartların

altında bir uygulama yapmış ise, hekimin tıbbi uygulama hatası yaptığı

kabul edilmektedir. Yargı uygulamasında dikkat edilmesi gereken hekimin

sorumluluğunun kusursuz sorumluluğa yaklaştırılmamasıdır.
DEVLET OLGUSU ÜZERİNE BİR DEĞERLENDİRME
Authors: ÖZKAYA Ömer
Published: December 2020

Ortaya çıkışı kadim zamanlara dayanan devlet olgusu 1648 yılında

imzalanan Westphalia (Vesfalya) Antlaşması ile modern bir yapıya

dönüşmeye başlamış, günümüzde ise hayatın her alanında keskin bir

dönüşüme neden olan küreselleşme ile birlikte ikinci bir kırılganlık

dönemine girmiştir. Tarih boyunca Sokrates’ten İbn Haldun’a,

Aristoteles’ten Rousseau’ya kadar birçok düşünür devlet olgusu üzerinde

fi kir yürütmüştür. Günümüzde de devletlerin yapısı ve etkinlikleri

üzerinde tam bir mutabakat söz konusu değildir. Hukuki anlamda

devlet kavramının unsurları üzerinde genel bir kabul olmakla birlikte

bu geniş fenomen tartışılmaya devam etmektedir. Yapılan bu çalışmada

devlet olgusunun tarihsel gelişim sürecinde düşünürlerce nasıl tasvir

edildiği üzerinde durulduktan sonra devletin temel kurucu unsurları

kısaca açıklanacaktır. Akabinde modern ulus-devlet üzerine bazı tespitler

yapılacak ve küreselleşmenin ulus-devletlere etkisi değerlendirilecektir.
Genetic improvement for resistance to Fusarium wilt in banana
Authors: García-Velasco Rómulo , Portal-González Nayanci , Santos-Bermúdez Ramón , Rodríguez-García Armando , Companioni-González Barbarita
Published: December 2020

Los bananos y plátanos (Musa spp.) representan uno de los productos más importantes para la seguridad alimentaria y la generación de ingresos. Sin embargo, la producción de estos cultivos se encuentra amenazada por el ataque de enfermedades como la marchitez por Fusarium. El control de esta enfermedad con el uso de agroquímicos resulta costoso y causa serios daños al medio ambiente. Por ello, se considera al mejoramiento genético de la resistencia como la única forma de control efectivo y sostenible para esta enfermedad. Se han desarrollado estrategias basadas en la biotecnología para el mejoramiento genético del cultivo en la obtención de individuos resistentes o tolerantes a este patógeno. El presente trabajo se realizó con el objetivo de ofrecer una revisión de literatura científica relacionada con la utilización de técnicas biotecnológicas en apoyo al mejoramiento genético para la resistencia a marchitez por Fusarium en banano, con énfasis en la selección in vitro, ex vitro y en campo para la resistencia al patógeno. Los resultados presentados en esta revisión evidencian el potencial de la biotecnología y otras herramientas en el campo del mejoramiento genético en el cultivo. Los cuales permiten acelerar los programas de mejoramiento genético de la resistencia a esta enfermedad.
Human capital of a medical institution
Authors: Modestov Arseniy A. , Fisenko Andrey P. , Biryukova Elena G.
Published: December 2020

Introduction. The XXI century’s priority is to identify potentially “weak” links in human health, which allows changing your diet, habits, physical activity in time, and choosing a personal schedule for taking vitamins and trace elements. A special mission in this context belongs to the average medical staff, represented by several generations of specialists. The aim is to develop the concept of “human capital of a medical institution” and criteria for its evaluation on the example of nursing staff. Materials and methods. Audit of work plans of chief nurses, councils of nurses, a sociological survey of 405 nurses to identify professional burnout, and respondents‘ analysis of the environment of a medical institution that promotes the development of nursing competencies from vertical and horizontal interaction. Results. Authors develop definitions of the concept of “human capital of medical institutions and proposed tools for its assessment. Conclusion. The environment that includes the organization of the workplace; management aimed at creating vertical and horizontal systems of interaction; motivation that contributes to the professional and personal growth of nursing staff determine the development of the human capital of medical institutions.
Unburdening the Weight of Stigma: Findings From a Compassion-Focused Group Program for Women With Overweight and Obesity
Authors: Forbes Yvette N. , Moffitt Robyn L. , Van Bokkel Marieke , Donovan Caroline L.
Published: December 2020

Objective

The aim of this study was to develop a 2-day intensive-format, Compassion-Focused Therapy (CFT) based group program targeting weight stigma in women with overweight and obesity, and to conduct a pilot study to determine the feasibility and acceptability of the intervention.

Method

Participants were 15 females aged 18–62 years (mean [M] = 43.60, standard deviation [SD] = 12.38), who participated in the program and completed measures of self-compassion, internalized weight stigma, psychological distress, life-satisfaction, loneliness, eating self-efficacy, body dissatisfaction, and body shame, at pre-treatment, post-treatment, and 3-month follow-up.

Results

Significant improvements were found from pre-treatment to post-treatment for self-compassion and internalized weight stigma, with gains maintained at 3-month follow-up. Significant improvements were also found on measures of psychological distress, life satisfaction, loneliness, eating self-efficacy, and body dissatisfaction at the post-treatment assessment. Credibility ratings of the program were high.

Conclusions

This study has contributed to existing stigma research, being the first proof-of-concept study to demonstrate support for an intensive, CFT based group approach targeting the effects of weight stigma for women with overweight and obesity. The findings are discussed in terms of the potential of CFT to assist women develop resilience to the harmful effects of weight stigma, and possible future research directions to further develop and evaluate this approach.
Psychiatric Intervention and Psychiatrist's Role in the COVID-19 Epicenter-Wuhan: Personal Experience and Perspective
Authors: Ding Lijun
Published: December 2020

This invited commentary is the personal experience of a psychiatrist who assisted in Wuhan, China during the pandemic. From the personal perspective, it explains why psychiatrists need to go to Wuhan, discusses the psychological problems faced by the front-line medical staff and confirmed COVID-19 patients and the corresponding psychological interventions provided to them, describes the particularity and coping methods of psychological issues related to COVID-19 epidemic.
Gendered Massacres: Examining the Effects of Cultural and Structural Gender Inequality on the Incidence of Mass Public Shootings
Authors: Schmuhl Margaret , Capellan Joel A.
Published: December 2020

With nearly 97% of incidents within the past 40 years committed by men, mass public shootings are a gendered social problem. Yet, empirical research on this phenomenon largely neglects gender hierarchy and cultural factors as predictors, in favor of individual- and event-level characteristics. Despite calls from scholars to place masculinity and threats to patriarchal hegemony at the center of analyses, no empirical studies to our knowledge have examined the role of gender inequality in mass public shootings. The findings indicate that gender inequality, structural and ideological, are important predictors of mass public shootings and that future research should continue to investigate such violence from a gendered lens.
Mindfulness and Cyberbullying Among Chinese Adolescents: The Mediating Roles of Perceived Social Support and Empathy
Authors: Liu Caimeng , Wang Linjia , Liu Zhen , Li Ying , Yuan Guangzhe
Published: December 2020

Introduction

Previous studies have shown that mindfulness is associated with fewer cyberbullying behaviors in adolescents. The present study investigated the ways in which mindfulness is related to cyberbullying in Chinese adolescents by considering the role of empathy and perceived social support.

Methods

A total of 1,390 Chinese high school students were recruited for this study. Adolescents' self-reports of mindfulness, cyberbullying, empathy, and perceived social support were used in the analyses. Results: The results showed our model fitted the data well [χ2/df = 2.413, CFI = 0.968, TLI = 0.958, RMSEA (90% CI) = 0.059 (0.040–0.078)], and revealed empathy and perceived social support partially mediate the relationship between mindfulness and cyberbullying.

Conclusion

The results of this study indicate adolescents' mindfulness plays a crucial role on the likelihood of cyberbullying as well as empathy and perceived social support. Improving the mindfulness skills of adolescents should be considered by teachers and parents seeking to decrease cyberbullying.
The addition of calcium oxide with different doses in the recirculation system to improve the abalone Haliotis squamata seed production
Authors: Supriyono Eddy , Liubana Debora Victoria , Budiardi Tatag , Effendi Irzal
Published: December 2020

Information about abalone growth is necessary to overcome the abalone culture sustainability. Water quality parameters are aspects that need to be reviewed, one of which is the calcium level in the water. The aim of this study was to determine the optimal calcium dose in recirculation system for abalone (Haliotis squamata) growth. The study was conducted with an experimental method with four treatments (calcium oxide with doses of 0, 15, 30, 45 mg/L) and three times replications. Abalone with 2.3 g body weight, 2.3 cm shell length, and 1.2 cm shell width was reared for 60 days in recirculation system and fed with Gracilaria verrucosa. The results showed that the best abalone treatment medium with the addition of calcium oxide to increase the abalone seed production was 15 mg/L CaO with 100% survival rate, 31.57±2.82% feed efficiency, and 0.56±0.06%/day specific growth rate.
 
Keywords: Abalone, calcium, organ composition, production, recirculation
 
ABSTRAK
Informasi tentang pertumbuhan abalon diperlukan untuk mengatasi keberlanjutan budidaya abalon. Parameter kualitas air merupakan aspek yang perlu ditinjau. Kadar kalsium dalam air menjadi salah satu aspek yang dapat ditinjau.Tujuan dari penelitian ini adalah menentukan dosis kalsium optimal melalui sistem resirkulasi untuk pertumbuhan abalon Haliotis squamata. Penelitian ini dilakukan dengan metode eksperimental dengan empat perlakuan 3 ulangan penambahan CaO dengan dosis 0, 15, 30, dan 45 mg/L. Secara singkat, abalon dengan bobot badan 2,3 g, panjang cangkang 2,3 cm dan lebar cangkang 1,2 cm dipelihara selama 60 hari dengan sistem resirkulasi dan diberi makan dengan Gracilaria verrucosa. Hasil penelitian menunjukkan bahwa media perlakuan abalon dengan penambahan kalsium oksida terbaik untuk meningkatkan produksi abalon adalah CaO 15 mg/L dengan tingkat kelangsungan hidup 100%, efisiensi pakan 31,57 ± 2,82 %, dan laju pertumbuhan spesifik harian 0.56 ± 0.06%/hari.
Kata kunci: Abalon, kalsium, komposisi organ, produksi, resirkulasi
Технологија великих података (Big Data) и примена у будућој библиотечкој пракси
Authors: Цуца Јелена
Published: December 2020

Са дигиталном револуцијом долази до масовне продукције свих врста података, структурираних и неструктурираних – и једно од решења по питању обраде било ког типа информација, текстуалног, аудио или видео, дефинише се развојем технологије великих података (Big Data). Њу карактерише велики обим и разноврсност података које је могуће обрадити у кратком временском периоду. Употребна вредност добијених резултата огледа се у истинитости и вредности информација које пружају увид у датасферу будућности. Описана технологија се примењује у свим областима развоја, од друштвених, природних и техничких наука, преко администрације, здравља, образовања, до привреде и економије. Коришћење Big Data у библиотекама представља нов начин да се корисницима пруже тражена знања и да се њихово пословање прилагоди дигиталном окружењу.Тема великих података у стручним библиотекарским часописима у Србији је мало заступљена. Истраживањем стручне литературе на енглеском језику о вези ове технологије и библиотекарства, долазимо до закључка да ни у свету не постоји довољан број емпиријских студија. Библиотекарима недостаје основно разумевање практичне примене технологије великих података, иако су свесни њених предности. Циљ рада је да се она приближи стручној и научној јавности и укаже на могуће примене и изазове за библиотечку и информациону праксу.
Psychological Well-Being Differences Between PNS Lecturers And Non-PNS Lecturers At UIN Raden Fatah Palembang
Authors: Istiningtyas Listya
Published: December 2020

There are two permanent lecturers at UIN Raden Fatah Palembang, namely PNS (Civil Servant) and Non-PNS (Non-Civil Servant) lecturers, but for Non-PNS lecturers there are differences in treatment and legal uncertainty in that status. This study focuses on knowing the differences in psychological well-being between PNS and Non-PNS lecturers at UIN Raden Fatah Palembang. This research is a comparative quantitative study. From 25% of the population the number of research subjects is 125 people (81 PNS lecturers and 44 Non-PNS lecturers). The measuring tool uses for the dimensions of psychological well-being is a modified scale and adapted from Ryff and Keyes (1995). The data analysis method used was the Independent Sample t-test using SPSS 24.0. The result of hypothesis test shows a significance value that states Ha is accepted and H0 is rejected. In conclusion, there is a significant difference between the psychological well-being of PNS lecturers and non-PNS lecturers at UIN Raden Fatah. The mean variant of Non-PNS lecturers is also smaller, meaning that the psychological well-being of PNS lecturers is higher than Non-PNS lecturers.
Religious Behavior And Self-Defense Method: A Study Of Patient With Bipolar Disorder
Authors: Setiyani Wiwik
Published: December 2020

Human life is dynamic in maintaining the balance of their soul. Life problems such as family conflict have an impact on mental balance. This study analyzed a bipolar patient, based on the result of observation, in-depth interviews, and relevant documents from one of the mental hospitals. Freud and Jung were chosen as a method for analyzing the concept of self-defense. The purpose of the study was to analyze bipolar psychiatric condition by finding the factors that influenced it. The findings revealed that life experience formed spirituality with zikir continually and practiced prayer despite the bipolar condition. Self-defense by continuing to maintain religious behavior as religious healing is one of the alternative solutions by involving the role of the family.
Naql al-Lughah fī al-Bīah al-Lughawiyyah wa ‘Alâqatuh fī Ta’allum al-Lughah al-‘Arabiyyah li Talâmīdz as-Shaff ats-Tsâni al-‘Āly bi Ma’had Al-Azhar Lubuk Linggau
Authors: Jumhur Jumhur , Mursyidah Mursyidah , Rahmat Ami
Published: December 2020

المشكلة عن استخدام اللغة العربية موجودة في معهد الأزهار, هذه المشكلة تسمى نقل اللغة, هو أن القواعد التي توجد في أداء اللغة المتوسطة تتأثر بقواعد اللغة الأصلية أو اللغة الأولى, هذه الأخطاء تسبب سوء تفاهم في التكلم باللغة العربية, وهذه تشجع الباحث إجراء البحث في معهد الأزهار. غرض هذا البحث معرفة الأخطاء من نقل اللغة, وجهود التي يمكن القيام بها لتقليل مشكلة نقل اللغة, وعلاقة نقل اللغة لتعلم اللغة العربية. وهذا البحث بحث ميداني. دلت نتيجة هذا البحث علي أن الأخطاء من نقل اللغة هي عندما تكون الترجمة بين الإندونيسية والعربية لهما قواعد مختلفة وهذا يشمل أخطاء لغوية ويسمى نقل سلبي. وجهود التي يمكن القيام بها لتقليل مشكلة نقل اللغة منها ان يسجع المشرف التلاميذ لكي يلازموا اللغة العربية في كلامهم اليومية, واصلاح اللغة, وتزويد المفردات, واللوحة الحائطية لإصلاح اللغة, ولوح المفردات, وتوفير كتب العربية, وانشطة التي تتعلق باللغة العربية. وعلاقة نقل اللغة لتعلم اللغة العربية هي إذا حدث نقل سلبي للغة ، فسوف يصعب التلاميذ لتعلم اللغة العربية ، ولكن ، إذا حدث نقل إيجابي ، فسوف يسهل التلاميذ لتعلم اللغة العربية.

الكلمة الأسسية: نقل اللغة، البيئة اللغوية، تعليم اللغة العربية
Ta’līm An-Nahw bi Istikhdâm Kitâb Amtsilati fī al-Ma’had Abdurrahman
Authors: Nurani Qoim , Irmansyah Irmansyah , Dwi Indah
Published: December 2020

يهدف هذ البحث لمعرفة تعليم النحو باستخدام كتاب امثلتى في المعهد عبد الرحمن. هذ البحث هو البحث الكيفى باستخدام المدخل الكيفى والمنهج الوصفى باتخاذ خلفية البحث في المعهد عبد الرحمن بونجاماس. أما مصادر البيانات في هذ البحث هو الأستاذ الذي قد علم مادة النحو والطلاب في الفصل الثامن في المدرسة عالية بمعهد عبد الرحمن. أما نتائج في هذا البحث هو تنظيم المواد التعليمية في كتاب امثلتى هي بصورة عامة تنظيم المواد تعليمية في الكتاب امثلتى جيدة ومطابق، إعتمادا على النظرية علي محمد القسمى هذا الكتاب لم يستجيب مقياس من التنظيم ترتيب المواد اللغة العربية.  وعملية تعليم النحو باستخدام كتاب امثلتى تقدت مرة واحدة في الأسبوع (2x40 دقيقة ) هو في اليوم الإثنين في الساعة الثانية. ثم اهداف يستخدم كتاب امثلتى في تعليم النحو هو يجعل الطلاب بسرعة فهم علم النحو، ليفهم كتاب بلاحراكات، مساعدة الطلاب أن تكون صحيحا في القراءة والتحدث وكتابة بشكل صحيح. والطريقة تعليم النحو في كتاب امثلتى هي الطريقة القياسية المعلم يوفر مادة في شكل القواعد و أمثلها. ثم يقرأ المعلم ويطلب من الطلاب اتباعها بشكل متكرر حتى الطلاب يفهم. و أما التقويم باستخدام تقويم الشفهى و تقويم التحريرى.

الكلمات الأساسية : تعليم النحو، كتاب امثلتى لتعليم النحو
Al-Istiqāmah ad-Dalāliyyah ‘inda at-Tarjamah fi Khittah al-Buhūts li Thalabah al-Jāmi’ah al-islāmiyyah al-Hukūmiyyah bi Jember
Authors: Maturedy Faris
Published: December 2020

ملخص البحث

تنطلق هذه الدراسة إلى كثرة شكوى المدرسين القائمين بإشراف بحوث الطلبة بالجامعة الإسلامية الحكومية بجمبر. مما أدى إلى أن عليهم أن يبذلوا قصارى جهدهم من أجل فهم ما كتبها الطلاب فيها من العبارات والجمل. وذلك لأسباب، منها عدم استقامة العبارات نحويا حيث يؤدي ذلك إلى عدم الاستقامة من الجانب الدلالي. وتهدف هذه الدراسة إلى (1) وصف الجمل المستقيمة القبيحة  في خطط البحوث للطلبة (2) تحليل الجمل المستقيمة القبيحة  في خطط البحوث للطلبة (3) وصف العوامل المؤدية إلى وضع أمثال هذه الجمل. واستخدم في هذه المقالة المنهج الكيفي مع استعمال طريقة الوصف للتحليل. وقد ورد في خطط الطلبة أن تراكيب الطلبة في خطة البحث تندرج في نوع المستقيم القبيح حيث وضعوا الألفاظ في الجمل التي كتبوها في غير موضعها المناسب وعددها سبعة وثلاثون نموذجا. وأما العوامل التي تؤدي إلى ذلك هي الاعتماد على الترجمة الحرفية حيث نقل هؤلاء الطلاب كلمة من الإندونيسية إلى كلمة عربية مباشرة من غير مراعاة الجوانب الأخرى وكذلك اختيار الألفاظ المناسبة للمقام.

الكلمات الرئيسية: الدلالة، الترجمة، النحو
Russian society’s structuration during the first half of the 20th century (based on material from Russian sociological studies of the time)
Authors: Belyaeva Lyudmila A.
Published: December 2020

This article is an extension of a series of works dedicated to the shaping of Russian society’s structure. The author’s reasoning is based on the assumption that, when evaluating changes in the structuration of Russian society over a long period of time – from the mid-1800’s and until today, which is the focus of the series of articles we mentioned – one should bear in mind that the most radical and, in many respects, catastrophic shifts occurred as a result of two groundbreaking events – the Bolshevik coup of 1917 and the collapse of the Soviet Union with the consequent transition to a market economy, which took place during the 1990’s. Both of these occurrences disrupted the evolutionary development of Russian society, and caused social shifts which cannot be definitively assessed, with them having radically changed society’s structuration. Influenced by these events, the country’s social composition underwent some fundamental changes, as did the people’s life-worlds, relationships between different social groups and layers of the population, and finally interactions with the new elites that sprouted from these social crises. In this article, which deals with processes that took place during the 1920’s and 1930’s, the author once again relies on the methodology of A. Giddens’, who suggested using the theory of structuration to analyze social relationships in space and time. Structuration processes are examined through the lens of studies conducted during that period, in the heat of the moment, so to speak. Even when taking into account the political restrictions of the time, you can still trace how exactly contemporary scientific studies and statistical research reflected those social processes, including the structuration of society. This article utilizes the works of P. Sorokin, A. Rashin, L. Minz, A. Khryasheva and S. Prokopovich, among other researchers, as well as materials from the 1897, 1926 and 1937 population censuses. The article is limited to the period from the beginning of the century and up until the 1920’s and 1930’s, and consequently the studies that were conducted during that period.
The mobility of Ural region company town residents: social practices and peculiarities of city spaces
Authors: Anikieva Anna V. , Shvindt Uliana S.
Published: December 2020

The authors of this article base their reasoning on the fact that company towns are a special type of city space. In order to successfully implement programs for supporting and developing company towns, one must take into account the specific features inherent to the social-territorial community in question. Drawing attention to individual movement practices, them being activities in space, allows for identifying specifics and patterns in that particular social space where they are practiced, and the production of which they are contributing to. The study of the moving practices of industrial company town residents, which in scientific literature is represented by a very limited amount of studies, bears considerable potential for research, since it allows for tracing the entire process of space reproduction. Mobility has a systemic and routine character, being based on specific activity stereotypes and implicit “background expectations”. As a result they are rather difficult to register using classic survey methods. The authors of this article base their reasoning on the assumption that studying social movement practices requires the examination of those situations which violate the established social order. The article takes into consideration publications from the “VK” social network as a description for such “situations”. As such, the empirical base for the study consists of messages from open-access virtual territorial communities. The authors analyze communities that publish local news from three company towns in Sverdlovsky region (Pervouralsk, Krasnoturyinsk and Revda). The main distinction of the chosen data source is that publications appear upon user initiative, which rules out any influence the researcher might have on the meaning of the message. Content-analysis results allow for drawing a conclusion on the leading role of the automobile for company town residents, as well as on their dissatisfaction with public transport services. Also, the study allows for identifying the city space peculiarities inherent to Ural region company towns, which are defined by the locals’ mobility practices and also reproduced by said practices. According to the authors, these peculiarities are as follows: regarding a company town as a closed social-territorial community, perceiving such a city in the vein of outdated, unsafe space and obsolete infrastructure, as well as a certain tension existing between the population and local authorities within the city’s social space.
Increasing the energy efficiency of an electric train by installing electric energy storage units
Authors:   Emperor Alexander I Petersburg State Transport University, Kalinin N. P. , Obukhov M. Yu. ,   Emperor Alexander I Petersburg State Transport University
Published: December 2020

Objective: To increase the energy effi ciency of the Russian multi-unit rolling stock of railways by installing electric energy storage devices. Methods: The goal is achieved by applying integrated approach method to the problem of multi-unit rolling stock energy efficiency, with focus on the practical signifi cance and economic feasibility of the results. Results: The solutions produced can serve as a basic concept for the modernization of domestic rolling stock. Practical importance: Concepts of an electric train with electric energy storage units based on Russian electric trains have been developed in order to increase their energy efficiency.
Specific features of designing and testing interchangeable bodies
Authors:   Rolling Stock Engineering Centre LLC, Panov G. O. , Tolstov S. M. ,   Rolling Stock Engineering Centre LLC, Tsyganskaia L. V. ,   Emperor Alexander I Petersburg State Transport University, Morozova I. O. ,   Wagons Research and Innovation Centre JSC
Published: December 2020

Objective: Defi nition and systematisation of loads occurring during operation of interchangeable wagon bodies for development of corresponding regulatory requirements for designing and testing interchangeable bodies. Methods: Loads and methods of their application are determined as a result of comparison of design and application area of interchangeable bodies with cargo (maritime) containers and demountable bodies. Results: The authors identifi ed a lack of regulatory framework for standardisation of requirements for bearing capacity of interchangeable bodies, for loads that occur in the railway sphere of application, including storage, handling and stockpiling, as well as testing methods for these bodies. The difference between interchangeable and demountable bodies is defi ned as lack of need for transportation of interchangeable bodies by waterborne transport. In the process of consideration of specifi c features of operating interchangeable bodies in the railway sphere of application, including storage, handling and stockpiling, design and operational similarity of interchangeable bodies with cargo (maritime) containers and demountable bodies was established. Loads applied to interchangeable bodies were defi ned and systemised. Practical importance: The need for development of a regulatory framework for standardisation of requirements for bearing capacity of interchangeable bodies and for loads that occur during handling and stockpiling operations. The authors recommend that the loads discussed in the paper be taken into account in development of technical standard documents, in conducting research and development work and in testing interchangeable bodies
Monitoring and diagnostics of the technical condition of the asynchronous traction motor of locomotives using artificial neural networks on the railways of the Republic of Uzbekistan
Authors:   Emperor Alexander I Petersburg State Transport University, Grishchenko A. V. , Khamidov О. R. ,   Emperor Alexander I Petersburg State Transport University
Published: December 2020

Objective: Diagnostics of malfunctions of rolling bearings of an asynchronous traction electric motor (ATEM) of locomotives using artifi cial neural networks. Methods: To control and diagnose the technical condition of the ATEM bearing units of locomotives, a hardware-software complex and data analysis methods are used. Results: We investigated the malfunctions of the ATEM rolling bearing of locomotives. The analysis of failures of locomotive bearing units is carried out. Vibration and current signals and the corresponding frequency spectra of an ATEM operating under normal conditions and with various bearing faults are considered. A model for assessing the technical condition of rolling bearings of locomotives has been developed, and the importance of anticipatory diagnostics has been substantiated, which makes it possible to identify defects in advance at the earliest stage of their development. Practical importance: The results of the research can be used in the system for diagnosing the technical condition of rolling bearings of traction electric motors of locomotives in real time.