bluuebunny/crossref_metadata_2025 huggingface dataset:
Induction of neural stem cell proliferation by iron oxide nanoparticles and magnetic field and Ki67 gene expression in rat hippocampus after ischemia/reperfusion
Authors: Hosseini Farnaz , Koohpar Zeinab Khazaei , Falahati Mojtaba
Published: February 2020

Background and aims: Ischemic stroke is considered as the second leading cause of death in the world and yet one of the causes of disability in adults. The present study aimed to evaluate the effects of iron oxide nanoparticles and the magnetic field on neural stem cells proliferation after ischemia/reperfusion in the rat model. Methods: This experimental study was conducted on a total of 50 male Wistar rats aged 6-7 weeks and weight of 220-250 g weight, which were divided into sham (i.e., ischemia-reperfusion model), control, iron oxide nanoparticles treated-, magnetic field exposed-, and simultaneously iron oxide nanoparticles and magnetic field exposed- groups. The brain ischemia/reperfusion was performed for 20 minutes by blocking the animal carotid arteries. In addition, neural stem cell proliferation was evaluated in the hippocampus of the 5 groups after 4 days by bromodeoxyuridine (BrdU) staining method. Then, the expression of Ki67 gene involved in the cell proliferation was quantitatively studied among the 5 groups by the quantitative real-time polymerase chain reaction (qRT-PCR). Results: The results of BrdU staining revealed that iron oxide nanoparticles and the magnetic field separately increased cell proliferation after ischemia/reperfusion after 4 days in the hippocampus. However, simultaneous treatment with nanoparticles and magnetic field failed to show a significant difference compared to the sham group for 4 days. Conversely, the expression of Ki67 gene increased significantly in the group treated with iron oxide nanoparticles or the group exposed to magnetic field compared to the ischemia-reperfusion model. Conclusion: In general, iron oxide nanoparticles and magnetic field can separately be regarded as 2 effective methods for increasing the neural stem cell proliferation after ischemia/reperfusion.
Effect of acute aerobic exercise in different times of day on iron status and hematological factors in professional football players
Authors: Mardaniyan Ghahfarrokhi Majid , Habibi Abdulhamid , Rezaei Nasab Hamed
Published: February 2020

Background and aims: Exercise time is one of the main challenges of athletes. The purpose of this study was to investigate the effect of acute aerobic exercise at different times of the day on iron status and hematological factors in professional football players. Methods: In this quasi-experimental study, 40 professional football players were randomly divided into morning exercise, evening exercise, morning control, and evening control groups. The experimental groups performed Bruce’s test in the morning and evening. To measure iron, ferritin, red blood cell (RBC), and hemoglobin (Hb), the blood samples were taken before, immediately after, as well as 24 and 72 hours after the Bruce test. Repeated-measure ANOVA and two-way ANOVA (group*time) were used to analyze the obtained data. Results: The results showed a significant increase immediately after an acute aerobic exercise while demonstrating a significant decrease in RBC and Hb in morning and evening exercise groups 24 and 72 hours after the exercise compared to the control groups. In addition, a significant reduction immediately after the acute aerobic exercise, whereas a significant increase 24 and 72 hours after the exercise, was observed in the serum levels of iron and ferritin in the morning and evening exercise groups compared to the control groups. As regards the serum levels of iron, an immediate significant decrease, along with a significant increase 24 hours after the acute aerobic exercise was found between the morning and evening exercise groups (P≤0.05). Conclusion: It seems that performing acute endurance training in the evening is safe in terms of reducing the serum levels of iron and developing the "exercise-induced anemia". Finally, at least 24 hours is required for the recovery of hematological parameters after acute endurance training.
The relationship of religious attitude with self-control andself-discrepancy in students
Authors: Nikfarjam Masoud , Salehi Elham-Sadat , Ahmadi Ali
Published: February 2020

Background and Aim: Spiritual attitude is one of the factors affecting mental health of students. The purpose of this study was to determine the relationship of religious attitudes with self-control and self-discrepancy (S-D) in students of Shahrekord University of Medical Sciences (SKUMS) in 2017. Methods: In this cross-sectional study, 328 students of the SKUMS were studied. The participants completed Tangney Self-control Survey, Higgins Self-discrepancy Questionnaire, a religious attitude questionnaire, and a checklist of demographic information. For data analysis, in addition to descriptive statistics, independent t-test, Pearson correlation coefficient, and one-way ANOVA were used. Stata software was used to analyze the data. Results: The mean values of religious attitude, self-control, and self-discrepancy were higher in women in comparison with men (P< 0.05). There was a significant difference between self-control religious beliefs, actual-self minus actual-self (S-D2), and self-discrepancy in terms of total monthly income of all family members (P< 0.05). Academic discipline was significantly associated with religious attitude, ideal-self minus actual-self (S-D1), S-D2, and S-D (P< 0.05), but self-control difference was not significant (P= 0.84). There was a linear relationship, significant correlation of religious attitude with the mean values of self-control, required self, actual-self, idea-self, self-discrepancy, and S-D1 and S-D2 (P< 0.05). Conclusion: According to the results of this study, religious attitude was associated with self-control, self-discrepancy, and their dimensions.
The current role of cattle in transmission of hydatidosis in an endemic area of central Iran
Authors: Rahmani-Dehaghani Maryam , Haghighi-Broujeni Mohammadreza , Ghayour-Najafabadi Zahra
Published: February 2020

Background and aims: Hydatidosis is considered as one of the most important zoonotic parasitic diseases, which has a worldwide distribution with endemic regions in many countries including Iran. The disease has public health and economic importance and its effective control requires sufficient information on the patterns of disease transmission. This study aimed to assess the current role of the cattle as the intermediate host in transmission of the disease and maintain the evolution of hydatidosis. Methods: The study was conducted at Isfahan Fasaran abattoir. From among 129 cattle infected with hydatid cyst, 134 liver and lung cysts were transferred to parasitology laboratory. Data including age, sex, the infected organ, the type of cyst (e.g., fertile, sterile, and calcified), and the severity of infection were evaluated for each of the cattle. Results: Based on the data, 99 (76.7%) of the cases were females and the remaining 30 (23.3%) cases were males, who were in the age range of 5-10 and 2-5 years, respectively. In addition, 385 cysts were found out of the total 134 examined infected livers and lungs and the number of the cysts in infected organs varied between 1 and 14. A significantly higher infection was detected in older cattle (P<0.05) compared to the younger and female ones. Finally, out of the total of 385 collected cysts, 1%, 59.8%, and 39.2% were fertile, sterile, and calcified cysts, respectively. Conclusion: In general, the total rate of cyst fertility was estimated at 1% and it seems that the role of cattle led to a reduction in the transmission of the disease. However, due to the species differences in various areas and the better adaptation of the parasite to some intermediate hosts, further studies including more samples are necessary in different regions.
КОНЦЕПТУАЛЬНІ ОСНОВИ ВДОСКОНАЛЕННЯ ДЕРЖАВНОГО РЕГУЛЮВАННЯ ПАСАЖИРСЬКОГО ТРАНСПОРТУ МЕГАПОЛІСУ
Authors: Petrenko O.
Published: February 2020

Узагальнено концептуальні основи вдосконалення державного регулювання пасажирського транспорту мегаполісу. Доведено, що основою регулювання процесів пасажирських перевезень, особливо на транспорті загального користування, фінансування якого здійснюється з бюджету міста, є інформація про планові та фактичні показники транспортної роботи перевізників, а правильність управлінських рішень залежить від достовірності первинної інформації. Відповідно для підвищення ефективності управління транспортним комплексом на рівні мегаполісу необхідно забезпечити достовірність первинної інформації про виконання транспортної роботи, а також доступність до первинних даних усіх структур, що забезпечують транспортний процес. Назріла необхідність створення ефективної міської інформаційної системи у сфері транспорту.
ПЕРСПЕКТИВИ УПРОВАДЖЕННЯ ПІДХОДІВ РОЗУМНОЇ СПЕЦІАЛІЗАЦІЇ (СМАРТ-СПЕЦІАЛІЗАЦІЇ) У ПРОЦЕС СТРАТЕГІЧНОГО ПЛАНУВАННЯ РЕГІОНАЛЬНОГО РОЗВИТКУ В УКРАЇНІ
Authors: Taraban S.
Published: February 2020

Проаналізовано сутність підходів європейської методології “розумної спеціалізації” (смарт-спеціалізації) до процесу стратегічного планування регіонального розвитку в Україні. З’ясовано, що застосування ідеї смарт-спеціалізації визначається як ключовий компонент співпраці в рамках Європейської політики добросусідства щодо можливості використовувати європейські структурні та інвестиційні фонди. Досліджено доцільність розроблення та упровадження підходів розумної спеціалізації для України, проаналізовано поточний стан та перспективи модернізації економіки країни на інноваційних засадах.
ПУБЛІЧНА ПОЛІТИКА ЯК СИСТЕМА ВИКОРИСТАННЯ ПОТЕНЦІАЛУ ГРОМАДСЬКИХ ОРГАНІЗАЦІЙ
Authors: Tokar M.
Published: February 2020

Зроблено спробу актуалізувати увагу на еволюції публічної політики як системі заходів реалізації інтересів держави і суспільства шляхом використання значного потенціалу громадських організацій. Застосування даного виду об’єднань громадян як організації суспільно  корисної дії, на нашу думку, сприятиме синергічному ефекту сучасного українського державотворення. Наголошено, що завдяки вдосконаленню демократичної практики відносини держави і громадянського суспільства набувають нової якості з метою реалізації синергічних цілей усіх зацікавлених у розвитку держави суб’єктів. Автор дійшов висновку, що  практика використання якісних ознак публічної політики сприяє реалізації інтересів усіх громадян, зокрема і шляхом ефективного залучення до співпраці громадських організацій.
ОСОБЛИВОСТІ РЕАЛІЗАЦІЇ МЕХАНІЗМУ ЗВОРОТНОГО ЗВ’ЯЗКУ З ГРОМАДСЬКІСТЮ В СИСТЕМІ ПУБЛІЧНОГО УПРАВЛІННЯ
Authors: Iuskov G. 
Published: February 2020

Зазначено, що в системі зв’язку з громадськістю в державних органах влади і управління системотворчою є функція управління як реалізація сукупності завдань, підлеглих щодо головної мети впливу на громадську думку, на корпоративні відносини. Підкреслено, що у сфері Public Relations об’єкт і суб’єкт управління мають рівні права.

Доводиться, що забезпечення системної взаємодії між органами влади та громадськістю – одна з найважливіших вимог до управління в демократичному суспільстві.
ПОЛІТИКА ОХОРОНИ ЗДОРОВ’Я В УМОВАХ РОЗВИТКУ INDUSTRY 4.0
Authors: Firsova O. 
Published: February 2020

Досліджуються основні тенденції цифрової трансформації охорони здоров’я в умовах розвитку Industry 4.0, вплив цифрових технологій (робототехніка, штучний інтелект, інтернет медичних речей, великі дані) на різні сектори охорони здоров’я, переваги і потенційні загрози використання емерджентних технологій.

Зазначено, що, упроваджуючи цифрові технології в охороні здоров’я, необхідно удосконалювати політику за напрямами регулювання сфери застосування новітніх технологій, захисту персональних даних. Функції регулювання і державного нагляду набувають нового змісту.
НАПРЯМИ УДОСКОНАЛЕННЯ ДЕРЖАВНОГО УПРАВЛІННЯ У СФЕРІ ОСВІТИ НА РЕГІОНАЛЬНОМУ РІВНІ
Authors: Sierkova N. 
Published: February 2020

Висвітлено питання державного управління у сфери освіти на регіональному рівні. Розглянуто удосконалення структури підготовки за рівнями та спеціальностями відповідно до потреб економіки, особливостi державного управлiння у сферi освiти як навчальної дисциплiни, у процесi вивчення якої слухачi оволодiвають науковими основами управлiнської дiяльностi на нацiональному та регiональному рiвнях. Висловлюється думка, що потреби економіки в підготовлених фахівцях визначалися і продовжують визначатися самою системою освіти, а зараз – самими освітніми установами, і проблему цю на системному рівні практично не вирішується.
ЗАВДАННЯ ДЕРЖАВНОЇ ПОЛІТИКИ У СФЕРІ НАЦІОНАЛЬНОЇ БЕЗПЕКИ
Authors: Yarovoі T. 
Published: February 2020

Досліджено проблематику визначення завдань державної політики у сфері національної безпеки. Здійснено спробу визначити прогалини в політиці національної безпеки. Висловлюється необхідність термінового формування єдиного, загальнодержавного бачення національних інтересів і національних цінностей, яке має базуватися на відповідних наукових дослідженнях.

Як приклад обстоювання національних інтересів наведено позицію Віконта Пальмерстона щодо інтересів Англії, які є пріоритетом у зовнішній та внутрішній політиці держави. З огляду на європейський вибір України наші науковці та політики мають орієнтуватися саме на такі приклади, а не  ідеологічні штампи радянської доби.

Одним із важливих інструментів формування та реалізації ефективної державної політики у сфері національної безпеки в умовах демократичної держави  автор вважає формування дієвої системи регулювання лобізму.
УДОСКОНАЛЕННЯ МЕХАНІЗМУ ВЗАЄМОДІЇ СКЛАДНИКІВ СЕКТОРУ БЕЗПЕКИ І ОБОРОНИ ПРИ РЕАГУВАННІ НА ЗАГРОЗИ СУСПІЛЬНО-ПОЛІТИЧНІЙ СТАБІЛЬНОСТІ
Authors: Balan M.
Published: February 2020

Обґрунтовано актуальність та значущість наукових досліджень проблем реагування складників сектору безпеки і оборони на загрози суспільно-політичній стабільності в Україні. Здійснено аналіз нормативно-правових актів у сфері державного реагування на кризові події. Розглянуто правовий статус та призначення основних сил сектору безпеки і оборони України, що здійснюють реагування на загрози суспільно-політичній стабільності. Здійснено аналіз теоретичних засад організації міжвідомчої взаємодії. Розроблено структуру механізму взаємодії складників сектору безпеки і оборони, що здійснюють реагування на загрози суспільно-політичній стабільності. Обґрунтовано шляхи вдосконалення організації міжвідомчої взаємодії складників сектору безпеки і оборони.
ЦІННОСТІ ЄС У РЕФОРМУВАННІ СИСТЕМИ ДЕРЖАВНОГО УПРАВЛІННЯ
Authors: Bratashova Y. 
Published: February 2020

Здійснено аналіз проведення реформи в системи державного управління, що ґрунтується на спільних цінностях Європейського Союзу відповідно до Угоди про асоціацію між Україною, з однією сторони, та Європейським Союзом, Співтовариством з атомної енергії і їхніми державами-членами, з іншої сторони, а саме: дотримання демократичних принципів; верховенство права, належне врядування.

Доведено, що реформування системи державного управління та перехід у сучасних умовах розвитку до публічного управління змінює систему цінностей, які є спільними для демократичних держав світу і створюють умови верховенства права та управління державою на засадах належного управління.
Successful Management of Spondylodescitis in a Three Years Old Girl: A Case Report
Authors: Saleh Khadija , Hamed AL Zahraa , Sharqi Ali AL , Hashami Hilal Al
Published: February 2020

Spondylodescitisis considered one of the rare diseases that cause back pain. The disease pathology is not yet been clearly known, however, in most patients the disease thought to be spreading hematogenously from a previously existing site of infection. We report two years and 11 months old child, previously healthy girl, presented to the emergency department with two weeks’ history of weakness of the lower extremities and lumbar back pain with slightly arched back. She had a complete recovery with early intervention and complete course of antibiotics.
The Current Situation at the Argun River Boundary Reach
Authors:   Shalikoskiy A.V., Zaslonovskiy V.N., Kurganovich K.A., Bosov M.A., Solodukhin A.A., Shalikoskiy D.A.
Published: February 2020

Water/economic problems and the current changes in the Argun River boundary reach hydrological regime have been analyzed. The Russian-Chinese boundary coincides with the 951 km long reach of the Argun River. In the upper part of this reach there are no tributaries to the Argun so the water regime is completely determined by the runoff from the territory of China. High rate of rise of the neighboring regions of China resulted in the shortage of water resources and a number of environmental problems. Various water/economic measures are taken on the territory of China in order to solve these problems. Diversion of the part of the Khailar River (the Argun River upstream) runoff to the Lake Dalaynor (Khulun) should be specially mentioned. The Lake Dalaynor is sublecte to the water level cyclic changes. The last low-water period started in 1999 and the level lowering was 4.6 m by 2009. The transfer of the part of the Khailar River runoff started in 2009 and over the past period the water level in the lake became 3.5 m higher. The water level rise is observed only in high-water years while during the other periods all the volume of transfer is spent to evaporation. The runoff transfer caused the radical change of the Argun hydrological regime: the lowwater flow demonstrated the 3-5 times decrease, the floodplain flooding recurrence and duration also decreased. The vegetation index (EVI) downstream the transfer canal is an evidence of the floodplain vegetation suppression as a result of water availability decrease. Indices of the Argun River water quality at the starting section of the boundary reach are the worst in the region.
Mathematical Simulating of the Waste Water and Pollutants Spreading after their Discharge from a Bog
Authors:   Lavrov S.A.
Published: February 2020

This work’s significance is caused by the necessity of developing a method of digital assessment of the waste water discharge impact upon bogs with taking into consideration many-factor character of this process. A spatial 2D mathematical model taking into account hydro/physical and physical/chemical properties of the peat deposit and enabling to simulate various technological methods and the pollutants spreading process in case of waste water discharge to any bog areas has been proposed and implemented for the first time. A bog area located between the Zolotitsa and the Svetlaya rivers (Archangel Oblast) was a target of modeling. All main hydro/physical, hydro/chemical and geo/physical characteristics of it have been determined as a result of field investigation. Setting of edge and initial conditions, as well some model parameters was performed with GIS. A special information/modeling complex in MapInfo has been developed and implemented. It enables to imitate the waste water discharge process on a monitor screen. Digital assessments of hydrological, hydro/physical, hydro/chemical and sorption properties of bog areas, as well as geometry and discharge techniques’ impact upon the processes of pollutants spreading within the bog active layer have been carried out. It has been shown that the use of the peat deposit with 0.5 – 200 cm/s coefficient of filtration for purification of layers is capable of increasing the bog water-passage capability from 2 m3/hour to 720 m3/hour. In this case, however, duration of the bog purification ability decreases from 5 years to 1 month. The obtained results enable to assess actual consequences of the bogs use as an additional treatment facility and to take decisions on expedience of this action.
Water Management in the Republic of Karelia: the Current State and Dynamics
Authors:   Litvinenko A.V., Litvinova I.A., Filatov N. N., Bogdanova M.S.
Published: February 2020

The article, based on the statistical information analysis, describes the water economy of Karelia (water consumption and water disposal), their current state and dynamics for the period from 1970 to 2015 in conjunction with the socio-economic conditions of the Republic development. The volumes of water use for different water consumers (industry, household, fishery and agriculture) are estimated and the specifics of their variations are found. It is shown that the industry continues to be the main water consumer in the region. We have established that the share of household consumption in the overall structure of water consumption has been constantly increasing over the past 30 years, and agricultural water consumption has been continuously decreasing and tending to zero. We specified annual increase in the use of water for fisheries (store-pond trout farming). Some problems of quantitative accounting of water resources use and generalization of primary information have been discussed.
Public/private Partnership in Water Supply and Sanitation
Authors:   Krutikova K.V.
Published: February 2020

The article has analyzed outcomes of the modernization by concluding concession contracts concerning water supply and water disposal facilities in the Russian Federation in 2016–2018. We have assessed the level of the public/private partnership application in municipal sector of the Russia Federation. The article discusses the conditions established by the state to attract investors for updating of the municipal infrastructure units. The main reasons of these projects low effectiveness are the following: insufficient volume of governmental funding of the municipal sector development programs; poor designing of the projects; and the level of the approved tariffs at the time of the contracts action. We have formulated the latest amendments and the main trends in development the water supply and water disposal concession contracts’ planning and conclusion process.
Changes in the Morphometric Parameters of Large Plain Reservoirs: Causes, Assessments and Consequences (on the Example of the Kama Reservoir)
Authors:   A.V. Beloborodov
Published: February 2020

The paper presents the results of a comparison of the project and refined according to the results of research for 2007–2008 morphometric indicators (area and volume) of the Kama reservoir. Based on a comparison of the design curves and and refined curves of the areas and volumes of the reservoir, as well as diagrams of changes in the total volume of taxons (plots) allocated in the hydrological and morphological zoning, we concluded that the updated data does not correspond to the theoretical ideas about the general orientation of the evolution of the reservoir morphologic parameters. Based on the sedimentation balance data of the Kama reservoir, we have shown that the concept of large-scale changes in the reservoir volume due to the sediment accumulation is untenable. To explain the significant difference between the design and updated data a hypothesis was advanced about incorrect determination of the area and volume of the Kama reservoir in the design studies, due to the low accuracy of cartometric and computational methods in the study of the extremely complex shape of the reservoir bed Similar studies on the Novosibirsk reservoir support these conclusions.
Main Results of Complex Researches of Water Regime, River Bed Evolutions and Ecological Condition of the Argun River
Authors:   M.A. Bosov, V.N. Zaslonovskiy, Y.K. Zykova, S.M. Kazykina, K.A. Kurganovich, N.N. Nadelyaeva, A.V. Sokolov, A.A. Solodukhin, A.V. Shalikovskiy, D.A. Shalikovskiy
Published: February 2020

The article presents the results of a comprehensive study of the water regime, channel processes and the ecological state of the Argun River. Poor water quality of the Argun river is determined by high concentrations of COD, phenols, zinc, manganese, copper, and iron; the water quality of the tributaries is higher than that of the main river. The content of most metals in the Argun River bottom sediments’ is characterized as “High chronic pollution”, the worst quality is noted in the Srednyaya Borzya River. The Argun River water quality according to the zooplankton saprobity index is estimated as class II (slightly polluted), and according to the indicator organisms of zoobenthos - from class II to class V. The worst quality parameters in terms of chemical and biological indicators are characteristic of the upper part of the river. As a result of the channel deformations the Argun river is highly likely to change the state border line in the direction of Russian territory, which is caused by the massive construction of bank protection facilities on the Chinese coast. We have found 80 reaches with dangerous development of channel processes, urgent measures are required for 14 of them. Mathematical modeling shows that as a result of water management measures in the territory of the PRC, the Argun River runoff decreased by an average of 1.8 km3 per year compared with the background period (1959-1971), which is more than half of the Argun River average annual runoff in the border cross section. The processing of Earth remote sensing data showed a reduction in the area and duration of flooding of the floodplain Argun and the oppression of floodplain vegetation below the channel of flow transfer. The flow transfer led to a general decrease in runoff, but did not affect the passage of catastrophic floods. To solve the problem of floods, it was proposed to repair existing and build new protective structures.
Investigation of a Water Body Status to Select Priority Actions on Ecological Rehabilitation (the Volchikha Reservoir as a Study Case)
Authors:   A.N. Popov, T.Y. Pavluk, V.F. Mukhutdinov, Y.V. Zagaynova, A.S. Polygalov, V.V. Sandalova, Y.A. Butakova, O.S. Ushakova
Published: February 2020

The article presents the outcomes of an applied research within frameworks of testing of «Manual on the choice of priority actions aimed at the water bodies’ ecological rehabilitation» developed in RosNIIVKh. The research has been carried out on the Volchikha reservoir located in Sverdlovsk Oblast. In accordance with the developed methods, we have studied the water body hydro/chemical regime formation with taking into account all affecting factors and assessed all the factors that affected the reservoir hydro/biological and hydro/chemical regimes’ formation. We have determined the pollutants’ and biogenic substances flows, and assessed the water body trophic status against the hydro/biological indicators and identified the anthropogenic pollution sources. Considerable quantities of heavy metals and biogenic metals have been found in the water body waters, due to the anthropogenic activities’ impact. The authors have identified a method for the Volchikha Reservoir ecological rehabilitation based on the outcomes of the conducted researches.
Assessment of Nutrient Pollution of the Pavlovsk Reservoir Water on the Ufa River
Authors:   A.R. Khafizov, A.O. Poleva, S.A. Valitov, A.V. Sharafeyeva, L.A. Kamaletdinova, I.Z. Gaysin
Published: February 2020

The article describes the nutrients’ regime formation in the Pavlovsk Reservoir on the Ufa River. The reservoir is the main drinking water source for Ufa with more than a million population. Based on statistical data on the population, livestock, the amount of mineral fertilizers input, and the number of recreation facilities’ clients in the municipalities in the reservoir basin potentially polluting the Pavlovsk reservoir, pollution volumes from municipal/domestic, and agricultural discharges, as well as recreational loads have been determined. The authors have calculated the nitrogen, phosphorus, and potassium input to the Pavlovsk Reservoir, they have determined dynamics of the reservoir pollution with nutrients. A comparative analysis of nutrient inputs for more than 30 years of observation has been made (from 1987 to 2018).
The use of composite sorbents based on nickel ferrocyanide in determination of cesium radionuclides in natural water samples
Authors:   V.S. Semenishchev, S.M. Titova, A.V. Voronina, A.F. Nikiforov, M.O. Blinova
Published: February 2020

The paper presents results of two inorganic sorbents for the cesium selective concentration in the scheme of 137Cs radio/chemical analysis in natural water samples. Nickel/ potassium ferrocyanide dispersed in a zirconium dioxide matrix obtained by the sol/gel method with subsequent drying at 100 ºC (Т-35 sorbent produced by AO “Termoksid”), and nickel/potassium ferrocyanide chemically deposited upon a matrix of hydrated titanium dioxide thermally treated at 400 ºC (NKF-GDT sorbent developed by UrFU). We have shown that in the dynamic conditions NKF-GDT sorbent possesses significantly higher sorption properties in comparison with T-35 in spite of close to similar sorption characteristics in the static conditions. For both sorbents we have shown that the degree of cesium sorption from acidulated sea water (pH = 2) is significantly higher that from neutral or low-alkaline water (pH = 28.2). This can be explained by formation of relatively stable pseudo/radio/colloid forms of cesium at pH = 28.2 that are to be destroyed with the solution acidulation. The authors have stated that NKF-GDT sorbent can be used for 137Cs selective concentration from various types of natural water samples. The radio/chemical analysis scheme has been tested with 7.2 l water sample from the Techa River (ChelyabinskOblast) with addition of 0.1 mg/l of stable cesium for determination of the output with ICP-MS instrument. Total chemical output of cesium in the process of concentration was 91.7 % and specific activity of 137Cs in the sample was 1.36±0.21 Bq/l.
The Natural Waters’ Quality Assessment at the Yamalo-Nenetsk Autonomous District Scientific Grounds (Pyrovskiy, Tazovskiy, Shuryshkarskiy, Polyarno-Uralskiy)
Authors:   Y.V. Agbalyan, R.A. Kolesnikov, A.S. Krasnenko, Y.N. Morgun, Y.V. Shinkaruk, A.S. Pechkin, R.I. Loktev, R.M. Ilyasov, V.O. Kobelev
Published: February 2020

Surface water bodies are most vulnerable to chemical pollution. Objective: to study the hydro/chemical indicators of the state of surface waters of the Yamalo-Nenetsk Autonomous District and to assess their quality. In 2018, original studies of water bodies located in scientific testing grounds of the Yamalo-Nenetsk Autonomous District were conducted. The reservoirs are located in the zone of the northern and middle taiga, southern tundra and forest-tundra, on the eastern slope of the Polar Urals. Sampling was carried out according to generally accepted methods. In the surface water samples, the main hydro/ chemical parameters were determined. For an integrated assessment of water quality, the water pollution index (WPI) was used. The surface waters of the examined water bodies belong to low mineralized waters with low concentrations of basic anions and cations. All studied waters in terms of BOD5are classified as dirty and very dirty waters. In the surface water samples of the Polar Urals, high concentrations of benz [a] pyrene were detected. The waters of the Tazovsky landfill belong to moderately polluted waters, the waters of the Purriver are polluted, the waters of the Syny river are dirty. The water bodies of the Polar Urals are very dirty. High values of IZV are associated with elevated concentrations of benz(a)pyrene, BOD5, manganese, copper, zinc, and aluminum. The water pollution index more characterizes the unfavorable biogeochemical situation in the region. An elevated level of technogenic pollution due to benzo(a)pyrene, the source of which is the combustion of fossil fuels (pyrogenic), is established in the water bodies of the Polar Urals. The surface waters of the surveyed water bodies are low-quality waters.
Long term fluctuations of the maximal river flow of the mountain areas of Armenia
Authors:   V.G. Margaryan
Published: February 2020

Very important is the knowledge of the perennial fluctuations of maximum costs, especially in the context of global climate change. The results of long-term fluctuations in absolute maximum costs make it possible to predict in advance the expected water disasters and work out ways to prevent their danger or mitigate them. The work studied, analyzed and identified patterns of perennial fluctuations of the maximum water flow of the rivers of mountainous areas of Armenia in context of global climate change. For this purpose collected, processed and analyzed the results of actual observations of Armhydromet, available literary sources. Used in the work methods: mathematical-statistical, geographical, comparison, analysis. In the study area, the maximum costs are mainly in the period of spring floods and are formed mainly from snowmelt and rainwater, which can occur both separately and together. During the spring floods, which are one of the main stages of the water regime of the rivers of Armenia, a significant part of the annual flow runs along the rivers. As a result of research, it turned out that in the study area there is mainly a tendency to decrease the values of the maximum flow, which is the result of both human activity and climate change. Among the 53 posts studied (out of 84 active posts), in 49 (that is, in 92% cases) there is a tendency to decrease in absolute maximum expenses, only at 4 posts there is a tendency to increase. This is because in the territory of the republic there is an increase in air temperature, an increase in the frequency of thaws in winter, a decrease in the water supply in the snow.
العلاقة بين القرآن والفلسفة: دراسة وصفية مقارنة
Authors: العمري "محمد نبيل" طاهر
Published: February 2020

يتناول هذا البحث قضية معاصرة، هي مسألةُ التوفيق بين القرآن والفلسفة في المبادئ والغايات والنتائج، وبحثُ أقوال المؤيدين والمعارضين لها. وتناول أيضاً عرضاً للعلاقة بين مصطلحي الحكمة والفلسفة، ومدى تطابق مفهوم المعنيين، وآراء الباحثين في العلاقة بينهما، وأثر ذلك في الدراسات الإسلامية. وخلص البحث إلى مجموعة النتائج التي تُبيِّن الفصل في هذه المسألة.
عناصر القاعدة الشرعية
Authors: البرزنجي صباح محمـد
Published: February 2020

يتناول هذا البحث مصطلح "القاعدة الشرعية" بوصفه مرادفاً للقاعدة القانونية، على أساس أن القاعدة القانونية تُمثِّل قاعدة عامة مجردة، غايتها تنظيم الحياة الاجتماعية بأبعادها المختلفة، وكذا القاعدة الشرعية التي تتحرّى الغاية نفسها، مع وجود فارقين جوهريين؛ أولهما أن القاعدة القانونية هي وضع بشري خاص يتم بإجراءات تشريعية محدَّدة، والقاعدة الشرعية هي نص من الوحي، أو استنباط من الوحي، وثانيهما أن القاعدة القانونية تختص بعلاقات الناس ومعاملاتهم العملية، والقاعدة الشرعية تضيف إلى ذلك علاقة الإنسان بربه.  

والقاعدة الشرعية قضيةٌ كليةٌ تنطبق على جزئياتها، أو مفهوم كلي ينطبق على أفراده. وكل قاعدة شرعية تتضمَّن ثلاثة عناصر: الفرضية، والحكم، والنسبة الواقعية بينهما، وتتصف بالعقلانية والانسجام مع الفطرة السليمة.

This paper deals with the term Islamic Shari'ah rule as synonymous with legal rule. The legal rule is a general and abstract rule with the purpose of regulating the social life in its diverse dimensions. The Islamic Shari'ah rule has the same purpose, with two fundamental differences. Firstly the legal rule is a special human decision that is carried out by specific legislative procedures while the Shari'ah rule is a text of revelation or deduction from revelation. Secondly, the legal rule is concerned with the relations among people and their practical transactions, while the Shari'ah rule adds to that the relationship between people and their God.

The Shari'ah rule is a general case that applies to its specifics, or a holistic concept that applies to its elements. Each Shari’ah rule has three components: hypothesis, judgment, and real relation between them. This rule is characterized by rationality and harmony with natural extent, fitra.
التجديد الأصولي المعاصر
Authors: صالح أيمن علي
Published: February 2020

الحمد لله والصلاة والسلام على رسول الله وآله وصحبه، وبعد: فيُمثِّل كتاب "التجديد الأصولي: نحو صياغة تجديدية لعلم أصول الفقه"[1] خلاصة مشروع بحثي جماعي ألَّفه ثُلَّة من العلماء، جُلُّهم من المغرب، هم: أحمد الريسوني، وأحمد السنوني، وأمينة سعدي، والجيلالي المريني، ومولاي الحسين ألحيان، والحسين آيت سعيد، وحميد الوافي، وعبد الحميد عشاق، وعبد السلام بلاجي، والعربي البوهالي، ومحمـد عوام، ومصطفى حسنين عبد الهادي، والناجي لمين. وقد تولّى الإشراف العام على الكتاب أحمد الريسوني أحد أبرز أعلام علم المقاصد وأصول الفقه في العالم الإسلامي، ونُصَّ في مقدمة الكتاب على الفصل أو الفصول التي اضطلع بها كلّ واحد من الباحثين المذكورين.

ويهدف الكتاب أساساً إلى تمكين علم أصول الفقه من استعادة الفاعلية والقدرة على الاستيعاب والاستجابة للمشكلات والإشكالات المنهجية والفقهية والفكرية التي يواجهها المسلمون في عالمهم المعاصر، ثم إلى الإسهام في استعادة الوظيفة المرجعية التي اضطلع بها علم أصول الفقه بوصفه أداةً لتحقيق الوحدة المنهجية والتقارب الفكري والمذهبي، وإلى تعزيز الجهود الاجتهادية للعلماء المجتهدين المعاصرين (فقهاء، ومفكرين) وإمدادها بالقواعد والمسالك المنهجية التي تُسعِفهم وتُمهِّد لاجتهاداتهم، وإلى زيادة القدرة التنافسية للمنهجية الإسلامية فيما يخص المنهجيات والتحديات الفكرية المحيطة ...

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الإنسان القرآني: دراسة مقارنة بين خصائص الإنسان وصورته في الاجتهاد الإسلامي والرؤية الغربية
Authors: عبد العالي عبد القادر
Published: February 2020

يتناول البحث موضوع الإنسان في القرآن الكريم؛ بُغْية تحسين فهمنا للوحي القرآني وتحيينه، عن طريق دراسة نصوص الوحي فكرياً ومنهجياً. فالدراسة الفكرية تستكشف مضامين القرآن الكريم عن الإنسان، بالاستعانة بتحليل الخطاب، وقراءة آي القرآن الحكيم بتدبُّرٍ مُنتظَم يقوم على التلقّي، والإفادة من شبكة المفاهيم الـمُتعلِّقة بالإنسان التي أنتجتها العلوم الإنسانية المعاصرة، والعلوم الشرعية الإسلامية. أما الدراسة المنهجية المستندة إلى المقارنة وتحليل المضمون، فتفيد في المقارنة بين تحليل النص القرآني في اجتهادات الـمُفكِّرين المسلمين، وتصوُّرات الفكر الفلسفي المعاصر.

ويرى الباحث أنَّ تصوُّر الإنسان في القرآن الكريم يُمثِّل مشروعاً بحثياً قابلاً للإثراء والاجتهاد المفتوح على المنظورات المعيارية والواقعية والغيبية المنضبطة بالقراءة القرآنية، للكشف عن طبيعة الإنسان ومهمته ومكانته في الوجود، ويُسهِم في بناء مفهومنا عن إنسان القرآن.

This paper deals with the topic of Man in the Holy Quran in order to improve and revive our understanding of the Quranic revelation, in content and methodology. Through the study of the content, using discourse analysis, systematic contemplation and making use of network of concepts in contemporary human sciences and Shariah sciences, we would discover how the Holy Quran presents Man. Through the methodological study by using comparative methods and content analysis, we would compare the analysis of Quranic text as perceived by Muslim scholars, with contemporary philosophical thought.

The researcher believes that concept of human in the Holy Quran  is considered a research project capable of enrichment and open to diligent efforts of normative, realistic perspectives guided by the Quranic concept of the human nature, position and mission in the world. This would enhance our understanding of Man and contribute to building our concept of Homo-Quranicus.
أثر الرؤية التوحيدية في رسم ملامح الإنسان عند علي شريعتي وعلي عزت بيجوفيتش
Authors: الحسيني حنان فيض الله
Published: February 2020

يكشف البحث عن ملامح الرؤية التوحيدية، ومعالم بناء الإنسان في الفكر الإسلامي المعاصر، وَفقاً لتصوُّر اثنين من مُفكِّري المدرسة التوحيدية: علي شريعتي، وعلي عزت بيجوفيتش، وذلك بتحديد الأُسس المعرفية التي قامت عليها الرؤية التوحيدية لكلٍّ منهما، والأدوات المنهجية التي استخدمها كلٌّ منهما في تحقيق الغاية المنشودة؛ بُغْية استخلاص خبراتهما المعرفية في التأسيس النقدي للنموذج الغربي، وما أعقبه من رسمٍ لملامح الرؤية التوحيدية، مُتَّبِعينَ في ذلك منهجية تحليل النصوص التأسيسية لكلٍّ من شريعتي وبيجوفيتش في جوانبها الـمُتعدِّدة، فضلاً عن استخلاص الأدوات المنهجية والمفاهيم التأسيسية التي قدَّمها هذان الـمُفكِّران في نقد النموذج المعرفي الغربي، وبناء نموذج معرفي جديد يقوم على أساس التوحيد.

This paper reveals the features of the Tawhidi perspective and the parameters of Man's image in contemporary Islamic thought, as perceived by two Tawhidi school thinkers: Ali Shariati and Ali Izzat Begovic. We carried out the study by identifying the epistemological bases on which the Tawhidi perspective and the methodological tools of each were based and utilized in achieving the desired goal; in order to extract their epistemological experiences in criticizing the Western epistemological model, and establishing a new model founded on Tawhid.
Reflexões sobre a prática da interdisciplinaridade através da metodologia Project Based Learning
Authors: Correia Waydja Cybelli Cavalcanti , Oliveira Gilvaneide Ferreira
Published: February 2020

Este trabalho objetiva apresentar os resultados de uma pesquisa de mestrado que buscou compreender como os professores da Educação Superior, envolvidos em projetos interdisciplinares, que trabalham com a metodologia Project Based Learning, concebem e vivenciam a interdisciplinaridade. Tratou-se de uma pesquisa qualitativa, do tipo estudo de caso, centrada em métodos e técnicas de recolha de dados que contemplaram os seguintes instrumentos: análise documental, entrevista semiestruturada e observação participante. As análises dos dados foram realizadas por meio dos princípios da análise de conteúdo. O conceito interdisciplinar trazido nesta investigação ancorou-se em uma perspectiva baseada na interdisciplinaridade para além da justaposição de disciplinas, pautada em uma relação entre conhecimentos e entre sujeitos, em que o diálogo, a parceria e o planejamento surgem como eixos fundamentais na construção de propostas pedagógicas interdisciplinares. Concluiu-se que, apesar das dificuldades enfrentadas pelos docentes no desenvolvimento de uma proposta interdisciplinar, eles revelam que a proposta possibilita uma aprendizagem significativa, que contribui para a formação do aluno, desvelando-se necessária para a formação integral do sujeito, demonstrando com isso a relevância da sua utilização na Educação Superior.
RANCANG BANGUN MESIN GERINDA COPY CAMSHAFT
Authors: Nely Toding Bunga  , Hendri Sukma  , Hasan Hariri  , Richard  , Y. A. Sihombing
Published: February 2020

Mesin gerinda copy camshaft adalah mesin untuk menduplikat atau memperbanyak camshaft. Tujuan dari rancang bangun ini adalah agar pengerjaan pembuatan camshaft menjadi lebih mudah karena mesin melakukan copy master secara otomatis sesuai dengan master tersebut. Metode perancangan yang digunakan adalah metode Ulrich & Eppinger serta metode DFMA sebagai metode manufakturnya. Proses racang bangun mesin gerinda copy camshaft ini meliputi:pembuatan konsep desain, identifikasi bahan, identifikasi mesin dan peralatan yang digunakan, serta identifikasi gambar kerja. Hal yang perlu di perhatikan dalam pembuatan mesin gerinda copy camshaft ini adalah kerapatan sambungan pada rangka atas dan kaki rangka sehingga tidak terjadi getaran pada saat mesin beroperasi. Mesin ini memiliki dimensi panjang 1000 mm, lebar 600 mm, tinggi 500 mm. Pengujian kinerja mesin yang dilakukan dengan cara pengujian secaralangsung membuat camshaft. Hasil pengujian waktu yang dibutukan untuk membuat satu buah camshaft adalah 10 menit, dengan kecepatan putaran 2800 RPM.
PENGARUH PERLAKUAN AWAL TERHADAP DAYA REKAT DAN KEKUATAN LAPISAN PADA PROSES PENGECATAN SERBUK
Authors: Mulyanto Tri , Supriyono  , Parama Arta Satya
Published: February 2020

Pengecatan serbuk adalah metode pelapisan logam yang merupakan proses akhir dilakukan untuk memperindah atau melindungi logam dari serangan korosi. Proses menggunakan bahan dari resin yang kering untuk mencapai daya rekat dan kekuatan serta ketahan korosi yang maksimal. Sebelum dilakukan pelapisan dilakukan proses pelakuan awal untuk proses pembersihaan permukaan material yang bertujuan untuk meningkatkan gaya adhesi antara serbuk pelapis dengan material logam yang dilapisi. Perlakuan awal memegang peranan yang sangat penting dalam menentukan kualitas pelapisan  yang dihasilkan. Peneliti meneliti pengaruh perlakuan awal terhadap daya rekat dan kekuatan lapisan pada proses pengecatan serbuk. Perlakuan awal yang dilakukan adalah amplas grit 150, penembakan pasir dan cairan kimia phosphating. Hasil pengujian adhesion / kelekatan didapatkan 0% terkelupas. Hasil pengujian ketahanan yang terbaik didapatkan dengan perlakuan awal penembakan pasir dan cairan kimia phosphating dengan tidak ada retak pada hasil lapisan. Hasil pengujian daya rekat yang terbaik didapat dengan perlakuan awal phosphating dengan nilai tarik rata-rata  4.3 MPa
Kuliner Sebagai Identitas Budaya: Perspektif Komunikasi Lintas Budaya
Authors: Utami Sri
Published: February 2020

The word "culinary" is defined as something related to,  or connected with, cooking. Cooking  transforms food from nature to culture. Food sustains life. At the same time, it symbolizes social life and cultural identity for various groups of people throughout the world. Indeed, every nation has its own culinary  which has been gradually accepted and becomes a taken-for-granted culinary ideology. Culinary  is also an indicator of how these develop and alter over time and space.  With this in mind, this paper will explore how  culinary represents cultural identity in cross-cultural communication  in various ways. Within these relationships, culinary  is recognized as a source of power. Culinary  is both a relevant source of signification and an effective form of communication of  distinctive culture, with strong national character and diversity of features.  Understanding culinary of the differences  and  its profound cultural connotation, explore their cultural heritage, and promote further exchanges of culturre.
Strategi Sosialisasi Kebijakan Penderekan oleh Suku Dinas Perhubungan Jakarta Barat
Authors: Utamie Subiakto Vania
Published: February 2020

This research was conducted as a way to uncover the socialization strategy of towing policies through social media by the West Jakarta Transportation Department, through a case study perspective. This is a way to socialize DKI Jakarta Regional Government Regulation No. 5 of 2014. This study uses a qualitative research method with a case study approach and a contrutivism paradigm. The theories used are Communication Management, Planning, and SWOT Analysis. The results that are known from this study are about four things as follows: 1). Planning for the socialization of the towing policy strategy by the West Jakarta Transportation Agency. 2). The source of the socialization strategy for towing policies by the West Jakarta Transportation Agency. 3). Obstacles to the socialization of the towing policy strategy by the West Jakarta Transportation Agency .; and 4) The description of the audience of the socialization of the towing policy by the West Jakarta Transportation Department.
MEMPERCANTIK HALAMAN PANTI ASUHAN RUMAH IMPIAN MELALUI MURAL
Authors: Pradnyanita A.A. Sagung Intan , Lestari Ni Putu Emilika Budi
Published: February 2020

Panti asuhan Yayasan Rumah Impian didirikan oleh Mr. Kim Young Gil dari Korea, pada tahun 2005, yang beralamat di Jalan Soka No.99 Kesiman Kertalangu, Denpasar. Di panti asuhan tersebut menampung 17 anak-anak yatim piatu dengan latar belakang yang beragam. Anak- anak tersebut difasilitasi dengan Pendidikan formal maupun informal. Panti asuhan Yayasan Rumah Impian memiliki lingkungan yang lumayan rapi, dan layak huni, namun ada beberapa kekurangan dari segi estetis di bagian dinding, sehingga diperlukan peran Sekolah Tinggi Desain Bali dalam mempercantik lingkungan Panti Asuhan Yayasan Rumah Impian dalam bentuk mural. Dimana kegiatan ini merupakan salah satu bentuk pengabdian pada masyarakat yang dapat dilakukan oleh Sekolah Tinggi Desain Bali dengan tujuan untuk meningkatkan kepedulian civitas akademika terhadap kebersihan dan keindahan lingkungan. untuk memberikan rasa nyaman kepada anak-anak di panti asuhan tersebut, diperlukan mural yang didesain sesuai dengan konsep Tri Hita Karana yang mengusung tema “Hubungan Antar Mahluk Hidup”. Mural tersebut dibuat pada dinding dengan ukuran 2 x 3 meter. Untuk mewujudkan hal tersebut maka dibuatlah ilustrasi berupa ilustrasi makhluk hidup yaitu hewan, tumbuhan dan manusia yang menggambarkan keseimbangan ekosistem.