bluuebunny/crossref_metadata_2025 huggingface dataset:
Exclusion of two microsatellite markers in the sex-linkage study of Nile tilapia (Oreochromis niloticus L.)
Authors: Mitu Marufa Sultana , Gani Antima , Abid Md Bakhtiar , Sharna Sadia Nusrat , Yesmin Farzana , Banik Sajib , Islam Md Moudud , Khan Mohd Golam Quader
Published: May 2019

Monosex Nile tilapia (Oreochromis niloticus) is highly preferred in semi-intensive and intensive culture systems to prevent uncontrolled reproduction and to obtain fast growing male. Production of all male tilapia is being practiced by the hatcheries of Bangladesh mainly by administering androgen hormones (particularly 17-α-methyl-testosterone) with feed in a mixture of undifferentiated fry for about a month. The direct application of hormone to such food chain often arises question in respect to public health and safety. The alternative to this is the production of putative supermales, a rather safe but longer procedure to obtain all male progeny. However, sex determination system in tilapia is fairly complex. Recent developments have resulted in a linkage map and genetic markers that can be used to analyze the sex determination system. For genetic analysis of different genotypes of fish, microsatellite DNA marker ARO120 and ARO121 were used for studying the inheritance pattern for possible sex linkage using Polyacrylamide gel electrophoresis. In case of ARO120, it was observed that the Dam XX was heterozygous; 11 out of 22 female progeny and 10 out of 22 male progeny were found to be heterozygous. In case of ARO121, it was observed that the Dam XX was heterozygous; 16 out of 22 female progeny and 20 out of 22 male progeny were found to be heterozygous. Though the marker polymorphisms were observed in this study, these were excluded from the sexlinkage study due to limited extent of information as sex-linked markers in Nile tilapia BFRI strain. This study provides a baseline for further research using other suitable polymorphic markers for assisting marker-assisted selection.

Res. Agric., Livest. Fish.6(1): 143-151, April 2019
Gestión de la cadena de suministros y productividad en la literatura científica
Authors: Gómez-Montoya Rodrigo Andrés , Zuluaga-Mazo Abdul , Ceballos-Atehourtua Nancy Patricia , Palacio-Jiménez David
Published: May 2019

Este artículo tiene como objetivo presentar los resultados de la revisión de la literatura científica de la gestión de la cadena de suministros con el fin de establecer los temas de interés vigentes y los que emergen actualmente dado su relevancia para la comunidad científica. En el estudio se tuvieron en cuenta tres escenarios de tiempo: actualidad, mediano y largo plazo. En cada intervalo de tiempo se logra identificar la cantidad de artículos publicados y los temas que aparecen en mayor número de veces. Finalmente se obtiene una recopilación de los autores con mayor relevancia y los temas que abordan, considerando como relevante el número de citaciones del artículo hasta el momento y los índices de factor de impacto del artículo en la revista científica. Adicionalmente, se detecta que los subtemas de investigación: desarrollo sostenible, gestión de la cadena de suministro verde, logística, toma de decisiones, gestión ambiental, sostenibilidad y big data, son tendencia de investigación en el ámbito científico a nivel global.
Peculiarities of Sports Injures of Sprint and Throwing Cohorts in Track and Field Athletics
Authors: Rekus Linas , Rekuvienė Evelina , Burkauskienė Aušra , Rekienė Daiva Emilija , Senikienė Žibuoklė , Paršeliūnas Audrius , Šakalys Egidijus
Published: May 2019

Research background and hypothesis. The severity of recurrence of injuries in track and field athletics gives possibility to adjust training programs for athletes.  Research aim was to analyse which body parts are mostly injured and the severity of recurrence of injuries in track and field athletics gives possibility to adjust training programs for athletes.Research methods. Thirty six athletes were given questionnaires developed using standardized methodology validated by the IOC and implemented by the IAAF during international track and field competitions.Research results. There were 64 cases of injuries among 33 athletes: head and trunk cases – 12 (18.8%), upper extremity – 14 (21.9%), lower extremity – 38 (59.4%). In all cases lower extremity injuries dominated. In sprinters lower extremity injuries dominated and there was no upper extremity trauma. In throwers the upper and the lower extremity were equally vulnerable, mild and very mild injuries were observed. There was no difference between both groups in recurrence of the same trauma.Discussion and conclusions.  Estimating which body parts are mostly injured in sports gives the possibility to  adjust  training  programs  for  athletes,  increasing  the  amount  of  athletic  exercises  intended  for  the  functional preparation of those parts.  Injuries in track and field are frequent and dominating injuries are of lower extremity; there exist the possibility of recurrence of the injury in the same body part. Injuries prevalent in sprinter cohort are of lower extremities, and injuries prevalent in throwing cohort are of lower and upper extremities.Keywords: physiotherapy, Parkinson’s disease, reaction time.
Preconditions of Young Learners’ Humanistic Education during Physical Education Lessons
Authors: Jančiauskas Rolandas
Published: May 2019

Research background and hypothesis. Favourable conditions for children’s humanistic education will occur after the implementation of the programme of junior schoolchildren’s humanistic education in physical education lessons.Research aim was to analyze the background for junior schoolchildren’s humanistic education theoretically and to determine the tendencies of changes in the relationship between schoolchildren and teachers in physical education lessons.Research methods. Literature review and questionnaire survey.Research results. After the implementation of humanistic education program for junior schoolchildren in physical education lessons, their behavior became more humanistic, their relationship with classmates and teachers improved. Our ﬁ ndings coincided with those of the other authors. Junior schoolchildren’s relationship particularly lack sensitivity. The ﬁ ndings of Group E have shown that children of that age group can already understand moral concepts and base their behavior on them. The experimental program had an effect not only on the behavior of children in Group E, but also on their teachers’ behavior, which became more humanistic.Discussion and conclusions. Junior schoolchildren’s education in a humanistic, safe and functional environment which fosters sincere relationship changed the relationship between pupils and teachers, so it can be assumed that the experimental program has proved to be successful in pedagogical practice. The study shows the changes of behavior of Group E teachers who participated in the educational experiment.Keywords: humanistic education, physical education lesson, relationship among junior schoolchildren.
The Influence of Short-Term Occlusion on Dynamics of Arterial Circulation in Calf Muscles
Authors: Zacharienė Birutė , Poderys Jonas , Grūnovas Albinas , Bolevičius Algirdas
Published: May 2019

Research background and hypothesis. KAATSU training is a method based on workout in a local hypoxic environment. For the justiﬁ cation of its a detailed vascular response to circulatory disturbances is required.Research aim. The aim of this study was to investigate the peculiarities of reactive hyperaemia depending on the duration of occlusion and preliminary ﬁ lling with blood of the occluded limb.Research methods. Arterial blood-ﬂ ow intensity was measured by vein-occlusion plethysmography after 1, 2, and 3 minutes of occlusions. When the occlusion cuff was quickly inﬂ ated with air above 250 mmHg, the amount of blood in vessels was close to the conditions of physiological norm. While the leg was lifted above the heart level for 30 seconds, the amount of blood in the calf decreased. A slow blowing the air into the cuff created a situation when the amount of blood in vessels had increased before the blood-ﬂ ow was arrested. Research results. The peak blood-ﬂ ow in the reactive hyperaemia phase depends on the duration of the occlusion and on the degree of ﬁ lling with blood of segment under occlusion. The peak blood-ﬂ ow readings were registered after occlusions conducted when the amount of blood in the limb had decreased before the occlusion and the lowest blood-ﬂ ow readings was registered after occlusion done with the increased ﬁ lling of vessels. Discussion and conclusions. The initial ﬁ lling of vessels with blood or the degree of tension of endothelial cells of vascular wall is the most signiﬁ cant inﬂ uence on blood ﬂ ow activation after short-term occlusions.Keywords: blood flow arrest, reactive hyperaemia, occlusion plethysmography.
Neurolaw: is the Dialogue between Neuroscience and Law Inevitable?
Authors: Valančienė Dovilė
Published: May 2019

Research  background  and  hypothesis.  Today,  more  and  more  discussions  arise  about  the  effect  of  a  new science – postmodern, of complex dynamic systems – on the science of law. The law science is encouraged to be open both internally and externally with other sciences. The new science encourages other sciences to seek for dialogue, connection and integration; one example of this is neurolaw. Neurolaw is an association of neuroscience and law science aiming at a clearer understanding and coming closer to the truth than it was before, using the achievements of neuroscience. This is a new association which causes much debate. How can it help the law? Is this just a temporary fashion? These are topical issues for the law science to move towards perfection, and for the neuroscience to be adaptable and very important to other sciences. Research aim. A conceptual overview of the essence of neuroscience and neurolaw, answering the question about how neuroscience can help the law, and if the dialogue between them is inevitable or just a temporary fashion.Research methods. Systematic and logical analysis of the relationship between neuroscience and law.Discussion and conclusions. Neurolaw is an inevitable dialogue between law and neuroscience. This is the integration of the two sciences in order to get a clearer understanding of complex legal issues when we deal with people’s destinies, and most important, to answer what is true in a particular case. We cannot say that this is just a temporary fashion, more scientific research is carried out and with the help of this dialogue more cases can achieve the equitable solution. On the other hand, various studies related to the judicial decision-making are important to neurolaw, as they look into how decisions are made, what influences them, etc. Conceptualizing this integration as well as the importance and the scope of the dialogue between these sciences, we can say that law science will inevitably face major changes in this area. The future of this inevitable integration depends on how scientists will be able to communicate and achieve the fairest goals for us.Keywords: integration, changes, the new science.
Relations between Posture and Trunk Muscle Functions in Girls with Idiopathic Scoliosis
Authors: Budrienė Lina , Sinkevičius Romualdas , Aukštikalnis Tomas , Ščiukaitė Indrė
Published: May 2019

Background. Idiopathic scoliosis (IS) aﬀects 1–3% of children aged 10–16 years (Weinstein et al., 2008). It is important to make comprehensive evaluation and treatment of IS because it provokes health problems and progresses (Negrini et al., 2006). There is a lack of research on muscle impairments, their relations with posture in IS (Parent, Ritchter, 2016). Aim – to assess relations between posture and trunk muscle functions in schoolaged girls with IS. Methods. The study included 20 patients with IS. Anthropometric measurements, measurements of posture (habitual standing posture, posture performing auto-correction and performing Matthias test), functional trunk stability evaluation, trunk muscle static endurance tests were used. Results. After performing auto-correction, thoracic kyphosis signifcantly decreased. Measurements showed decreased static trunk muscle endurance, normal proportions between trunk muscle groups: 75% of subjects have trunk instability. Trunk inclination, left major surface rotation statistically signifcantly changed in functional trunk stability test. Statistical moderate correlations were determined between both side trunk muscle static endurance and: medium surface rotation, major left surface rotation, medium lateral deviation. Also between Cobb angle and static endurance of left side trunk muscles. Changes of major left surface rotation in functional trunk stability test correlated with static endurance ratio of both sides trunk muscles. Statistical strong correlation was determined between major right lateral deviation and both sides muscles static endurance. Conclusions. School-aged girls with IS change kyphosis after auto-correction have low static endurance of trunk muscles and dysfunction of functional stability. Statistically moderate and strong correlations between posture parameters and trunk muscle functions were assessed.Keywords: posture, trunk muscle functions, idiopathic scoliosis, school-aged girls.
Annotated Checklist of the Fishes of Nizhnevartovsk District
Authors: Ovechkin F.
Published: May 2019

The confirmed fishes of Nizhnevartovsk district waters (Russia, Western Siberia, Khanty–Mansi autonomous okrug (district)) comprise 24 species in 19 genera, 10 families, 6 orders and 2 classes found in Middle Ob River basin. There are also 5 species whose presence in Nizhnevartovsk district waters needs confirmation by the described specimens. The most diverse order is the Cypriniformes with 11 confirmed species (45.9%) followed by Salmoniformes with 5 species (20.8%), Perciformes (3 species, 12.5%), Petromyzoniformes (2 species, 8.3%), Acipenseriformes (2 species, 8.3%) and Gadiformes with 1 species (4.2%). Of the 5 introduced species (including three require confirmation), the freshwater bream Abramis brama (Linnaeus, 1758) and the pike–perch Sander lucioperca (Linnaeus, 1758) naturalized and are constantly found.
About Nuclear Magnetic Resonance Spectroscopy
Authors: Shvannikov V.
Published: May 2019

The paper deals with the main components of NMR spectroscopy, namely: terminology (chemical shift, multiplicity, and so on) and some examples of software additions (COSY, HECTOR). The theme of this work is aimed at students in the profile of organic chemistry, it allows you to get acquainted with the phenomenon of NMR (in General terms) and decoding spectra without deepening into quantum chemistry and physics. This improves communication and minimizes misunderstandings between the synthetic chemist and the spectroscopic chemist, as this method is one of the most commonly used in determining the structure of organic matter (does not violate the integrity of the carbon skeleton and prevents fragmentation).
Influence of Moisture Thermal Impact on Physical and Chemical Properties and Amiloresistance of Starch
Authors: Koptelova E. , Kuzmina L. , Lukin N.
Published: May 2019

Influence of a moisture heat treatment on main physical and chemical, rheological behavior and biochemical activity of swelling starches of different origin is investigated. It is developed the technique of the main property’s dependence of swelling starches on degree of their amiloresistance.
New insight into the composition and the structure of the terrestrial planet’s deep seated zones
Authors: Pushcharovsky D. Yu. , Pushcharovsky Yu. M.
Published: May 2019

The structure and composition of the Earth’s mantle and of the terrestrial planets are considered in the light of the new scientific approaches. These data indicate on the further structural subdivision of the Earth’s inner geospheres and of the Moon’s deep seated zones. The results of HP- and HT-experiments related with the transformation of the main mantle’s and core’s components of the Earth, Moon, gaseus giants (Jupiter and Saturn) and ice giant planets (Uranus and Neptune) reveal the new structure and property changes.
Effect of soil salinity and organic matter content on thermal properties and unfrozen water content of frozen soils at west coast of Baydara Bay
Authors: Aleksyutina D. M. , Motenko R. G.
Published: May 2019

The paper considers laboratory results of the composition, structure and properties for frozen and thawed soils at west coast of Baydara Bay. Experimental data of unfrozen water content and thermal properties are discussed and summarized for different soils. The roles of soil salinity and organic matter content on these data were estimated for frozen and thawed soils.
Radiowave and gas-emanation control of the fuel and energy sector in the areas of natural and man-made risks
Authors: Khmelevskoy V. K. , Zaderigolova M. M.
Published: May 2019

Radiowave and gas-emanation geophysical methods have long been used to study the upper part of the geological section. The present work is dedicated to perfecting these techniques and improving the accuracy of other electroprospecting methods through new techniques. Widely trialled geophysics and geochemistry complex has been made, which includs methods based on the study of the Earth radiofields (method RPGs) and the emanation of gas in the soil. The method will find application in the study of natural and man-made risks (landslides, karst, etc.) and units of fuel and energy complexes (pipelines, platforms, and other facilities).
About the boundaries of the upper hydrogeodynamic zone Caspian artesian basin
Authors: Baranovskaia E. I. , Pitjeva K. E.
Published: May 2019

The article presents of the results of a study on the upper part of contouring the entire territory of the Caspian artesian basin. Based on the generalization of geological and hydro-geological data was composed a stratification map, profile sections and map of the isohypses of the top upper hydrogeodynamic zone. Was systematized hydrogeological information about the conditions of occurrence, structural features and character of the distribution within the upper hydrogeodynamic zone of the Caspian artesian basin, transit and groundwater discharge. As a result, the boundaries set of the upper hydrogeodynamic zone of the basin.
FORECASTING OF KIMBERLITE DIAMOND DEPOSITS IN THE NORTH OF THE SIBERIAN PLATFORM ON THE BASIS OF INTERPRETATION OF SATELLITE IMAGES
Authors: Ishmukhametova V. T.
Published: May 2019

Essentially new method of allocation of diamondiferous kimberlite pipes against surrounding rocks is proposed. The method is based on interpretation of multispectral satellite images LANDSAT-7 ETM+ and allows to localize the most promising areas within perspective sites revealed by other methods. It was demonstrated that application of GIS-technologies for complex use of geological, geophysical, mineralogical data and results of interpretation of satellite images is efficient in forecasting kimberlite diamond deposits in both studied areas and poorly explored territories.
Lithological-geochemical, petro mag netic and paleoecological characteristics of sedimentational conditions for the Ulyanovsk-Saratov foredeep at Campanian-Zelandian time
Authors: Gabdullin R. R. , Samarin E. N. , Ivanov A. V. , Badulina N. V. , Kiselev V. I. , Yurchenko A. Yu. , Nigmadzhanov T. I.
Published: May 2019

Results of the complex research of the carbonate rhythmically bedded section of the cement factory quarry of the Sengeley town of the Ulyanovsk province are presented. Description of cyclically bedded silicious member of Lower Paleocene is presented. For rhythmic and cryptorhythmic Upper Cretaceous and also cyclic Lower Paleocene deposits conditions of it origin by use of a complex of methods including lithological, petrographic, petromagnetic, geochemical, chemical and paleoecological ones, are reconstructed for the first time. Dilution and eustatic cycles, caused by eccentricity cycles of the Earth`s orbit became an agent forming rhythmicity. The last are determined in the cryptorhythmic lanceolata member of the Lower Maastrichtian.
About the results of engineering-geological investigation of loess soils massifs of the Northern Eurasia
Authors: Trofimov V. T.
Published: May 2019

The results of investigation of morphological, retrospective and prognoses engineering-geological tasks concerning loess soils massifs are formulated. It is shown that maximum values of relative subsidence reach 0,17-0,21, thickness of subsiding soil massif under natural load is about 55 m, maximum amount of loess soils cycles composed of subsiding soils reaches 10, more often the amount of buried soils of loess soils massif cross section doesn’t exceed 4-5 ones. The main result of solution of retrospective engineering-geological tasks is the proposal of hypothesizes and mechanisms of loess soils subsidence formation. They are the base for four special and general theory of subsidence formation. The result of solution of prognoses engineering-geological tasks is the elaboration of methods for calculation the expected subsidence of loess soils massifs under different mode of their wetting and the development of different methods (hydrogeomechanical, geochemical, geotechnical and complex) of improvement of loess soils massifs properties.
Seat of eсology-geophysical researches in urboeсology system
Authors: Trofimov V. T. , Zhigalin A. D. , Bogoslovsky V. A. , Arkhipova E. V.
Published: May 2019

In conformity with forecasts of World Health Organization by 2050 in the big and small cities there will live 70 percent of a world's population. It means that more than two thirds of the population of the planet will become a component of new techno and natural ecosystems - geobiotechnoecosystems. For such ecosystems profound changes of natural properties as a result of vigorous activity of the person, acquisition of new qualities by them are characteristic. Changes are shown in all ecological functions of terrestrial spheres - the atmospheres, hydrospheres and lithospheres, including also change of geophysical (power) potential. The material presented in article can be considered the basis for formation of the new scientific and practical direction - a geophysical urboecology.
Geoelectric investigations to study geologic structure of areanear highway Moscow-Saint-Petersburg
Authors: Kvon D. A. , Shevnin V. A.
Published: May 2019

In this article we provide geoelectric research results of Mshentsy area in Tver region. To get information about geologic structure of the area and such processed as groundwater filtration and karst geophysical investigations were preformed (electrical resistivity imaging, self potential study, water resistivity and temperature measurements). Using petrophysical modeling of rock apparent resistivity and taking into account geoelectric data lithology differentiation was performed. Investigations showed that karstic carbonates are widely spread in lower part of the cross-section. We draw a conclusion that Mshentsy area is a localized intensive karst zone.
A retrospective analysis of the climate change impact on the groundwater resources
Authors: Grinevskiy S. O. , Pozdniakov S. P.
Published: May 2019

Water balance and groundwater recharge simulations based on meteorological data with climate trends were made for the South-western part of Moscow artesian basin. Modeling results comparison of mean annual water balance and recharge values for previous (1965-1988) and present (1989-2012) periods allow to estimate their changes due to transient climate conditions. Assessment of groundwater resources climate changes was made on the basis of mean annual groundwater recharge maps for the investigated region for previous and present time periods, which showed their increase of 9% (720 thousands m3/d).
Geochemical specialization terrigenous deposits Bashkirian meganticlinorium
Authors: Kovalev S. G. , Snachev V. I. , Romanovskaya M. A.
Published: May 2019

The paper presents materials on geology and geochemical specialization Riphean clastic rocks of Bashkirian meganticlinorium, including carbonaceous shales and conglomerates. In the last set high content of gold and platinum group elements, confined mainly to heavily dislocated zones. The conclusion is that the potentially ore-bearing zones in clastic sediments of the Bashkir meganticlinorium is a result of polygenic multistep processes, caused geodynamic development of the region in the Riphean-Vendian time.
Distribution of zircon age values in metamorphic rocks within the Taratash block of the Southern Urals (initial provenance signal)
Authors: Tevelev Al. V. , Mosejchuk V. M. , Tevelev A. V. , Shkursky B. B.
Published: May 2019

The article establishes and realizes an idea of definition of the initial provenance signal for the Southern Urals Taratash block using isotope dating of the zircons in the Archean and Early Proterozoic magmatic and metamorphic rocks. The work takes into account 132 data for which the discordance did not exceed 10%. We obtained a probability density diagram for zircon ages, which we used firstly for comparison with detrital zircons ages from the sandstones of lower riphean Ay suite, and secondly, with density of the zircon ages in the metamorphic rocks of the Aleksandrovsky block located to the east. The similarity of distributions was verified by means of the Kolmogorov-Smirnov test.
The ion-salt complex composition of the Bazhenov formation rocks in Western Siberia
Authors: Kazak E. S. , Kireeva T. A. , Kazak A. V. , Bogdanovich N. N.
Published: May 2019

The paper presents a research approach to study the ion-salt complex composition of the Bazhenov shales of the Western Siberia. The approach is based on application of the water and ammonium extracts of the rock samples with the natural moisture content, after the heating and storage, the X-ray spectrometry and high-resolution mass spectrometer with inductively-coupled plasma ionization. It was found that the water extracts composition from the natural Bazhenov rocks is a sulfate sodium bicarbonate type with high content of silic acid and slightly alkaline pH values. The solid and liquid contents of barium, boracium, zinc, vanadium, uranium, arsenic are in excess of their percentage abundance more than in 2-10 times. The barium content in pore water is higher than strontium content in 10 times. It was mesured that a sodium dominates in the rock exchange complex, the cation exchange capacity is 14-19 meq/100 g.
THE INTERRELATIONS BETWEEN COLLISIONAL AND TRAP MAGMATISM OF TAIMYR BASED ON GEOLOGICAL DATA AND MODELING RESULTS
Authors: Demina L. I. , Zakharov V. S. , Promyslova M. Yu. , Zavyalov S. P.
Published: May 2019

It is shown that in the Taymyr folded region the collision and trap magmatism are spatially combined. In time trap magmatism is associated with late-collision and post-collisional stages. Supercomputer modeling showed the possibility of mantle and crust heating in the late stages of collision, accompanied by basaltic magmatism in a quite large amount.
IMMOBILIZATION OF FLUORINE AT THE DOLOMITE GEOCHEMICAL BARRIER
Authors: Savenko A. V. , Savenko V. S.
Published: May 2019

The possibility of using of dolomitic geochemical barrier to integrated treatment from fluorine of the alkaline waste water of coal heating enterprises was experimentally proved. It was established that residual fluorine concentration at pH 10,4–10,6 conforms to the optimum for drinking water (0,7–0,9 mg/l) whereas degree of fluorine removal from solution at pH >12,0 is maximal and makes 99,2% at the residual fluorine concentration <0,1 mg/l. The optimum residual fluorine concentration is reached at the stoichiometric surplus of dolomite above reactive CaO in ashes and slag waste. It allows to calculate necessary capacity of the dolomitic barrier on chemical composition and intensity of formation of the last.
ESTIMATION OF THE SHORTENING DEFORMATION VALUE IN TERRIGENOUS ROCKS USING NON-DIRECTIONAL RANDOM CROSS-SECTION METHOD (BELAYA RIVER, NORTHERN CAUCASUS)
Authors: Latysheva I. V. , Kirmasov A. B.
Published: May 2019

The shortening deformation value was estimate in Lower and Middle Jurassic terrigenous rocks of the Northwestern Caucasus (Belaya River valley) using cleavage morphology. Numerical definition of deformational ellips’ axis ratio were obtained using Fry method «centre-to-centre» additionally. This paper shows that the deformational value may be quantitate correctly for random cross-section series of cleavage terrigenous rocks. The non directional random crosssection method described here can be used to quantify the shortening deformation of statistically significant sample series.
FEATURES OF GEOLOGICAL STRUCTURE AND PETROLEUM OIL POTENTIAL OF VICHULOVSKAYA FORMATION WITHIN VOSTOCHNO-KAMENNYI DEPOSIT (WESTERN SIBERIA)
Authors: Gabdullin R. R. , Biryukova O. N. , Akhmedov R. A.
Published: May 2019

The analysis of geological and geophysical materials in order to study the peculiarities of the geological structure of the Vikulov Formation within the Vodorazdel license area was carried out. The presented factual material makes it possible to characterize the geological structure of the investigated area more informatively and for interpreting of seismic materials. The analysis of geological information (GIS and test results) confirms the approved water–oil contact (WOC) level in the investigated section of the deposit, which makes it possible to recalculate its reserves.
FACTORS OF LOCALIZATION AND PREDICTION OF MINERALIZATION IN DZHUSA MASSIVE SULFIDE DEPOSIT (SOUTH URALS)
Authors: Yartsev E. I. , Burmistrov A. A. , Vikentyev I. V.
Published: May 2019

Analysis of tectonic displacements along fractures and faults enabled to reveal changes in character of tectonic deformations resulted from tectonic evolution of the Magnitogorsk island arc. Structural conditions of localization of ore mineralization of various types were investigated in the open pit of the Dzhusa deposit. The ore shoot on block diagram of the deposit coincides with intersection of NW-trending and sublongitudinal faults. Trends in distribution of enriched mineralization are slightly different for various metals. The data obtained enable to predict position of rich ore bodies at deeper levels of the deposit and help in prospecting for new deposits in the Terensai ore field.
COMPOSITION AND ORIGIN OF CALLOVIAN-OXFORDIAN DEPOSITS OF THE SUDAK BAY (CRIMEA)
Authors: Gabdullin R. R. , Badulina N. V. , Bakai E. A. , Rubtsova E. V. , Yurchenko A. Yu. , Karpova E. V. , Ivanov A. V. , Varzanova M. A. , Sergienko A. V. , Konovalova T. A. , Parphina M. V.
Published: May 2019

Composition and origin of Callovian–Oxfordian deposits of the Sudak Bay based upon generalizations of our own results and analysis of published and unpublished data were specified. A botanic feature for geological prospecting of Oxfordian limestones was used for the first time.
MAXIMUM FLUORINE AND WATER CONCENTRATION IN HIGHLY EVOLVED GRANITE MELTS
Authors: Alferyeva Y. O. , Shchekina T. I. , Gramenitskiy E. N.
Published: May 2019

The water contents in silica and salt alumina-fluoride melts are estimated. Solubility of water in silica melt increases up to 7–8 wt.%, in alumina-fluoride salt melt up to 15–19 wt.%. Solubility of alumina-fluoride salt melt (brine) increases with increasing concentration of water in the model granite system.
Newly discovered hydrate-bearing structure in Lake Baikal
Authors: Akhmanov G. G. , Khlystov O. M. , Solovyeva M. A. , Efremov V. N. , Vidishcheva O. N. , Mazzini A. Mazzini A. , Kudaev A. A. , Bulanova I. A. , Barymova A. A. , Gordeev E. K. , Delengov M. T. , Egoshina E. D. , Sorokoumova Ya. V. , Ponimaskin P. O.
Published: May 2019

A new deep-water hydrate-bearing structure, named after MSU, has been discovered the 29th of July 2018 during the geological-geophysical research cruise of the Class@Baikal project. The structure lies on a fault scarp at the bottom of the central basin of Lake Baikal at a water depth of 1380 m (coordinates N 52°52’ / E 107°07’). The “MSU” structure is sub-isometric in planar view, 500 m in diameter, and reveals a multi-summit morphology. Results of initial investigations show an active fluid seepage and gas-hydrate formation within the discovered structure. Laboratory analyses of the sampled gases indicate a significant concentration of thermogenic hydrocarbons.
Determination of contribution from the metachronous components of magnetization to the Precambrian paleomagnetic of the Karelian craton
Authors: Lubnina N. V. , Zakharov V. S.
Published: May 2019

The secondary (metachronous) component of magnetization isolated in the Precambrian complexes of the Karelian craton have been analyzed. The mean directions of high temperature components (deviations from the true direction) depending on the contribution of secondary magnetization components resulting from uneven-aged tectono-magmatic events. It has been shown that the Precambrian key poles often coincide with the vector sum of the ages of Phanerozoic component of magnetization. The conclusion about the primary/secondary origin of the Precambrian paleomagnetic poles must be set on the basis of the integrated petro-paleomagnetic and isotopic data and geological correlations, not only tests of paleomagnetic reliability.
Zirconolite, baddeleite, zircon and thorite of island arc quartz gabbro-norite-dolerites of Ayu-Dag intrusion (Mountain Crimea)
Authors: Spiridonov E. M. , Filimonov S. V. , Semikolennykh E. S. , Korotaeva N. N. , Krivitskaya N. N.
Published: May 2019

Early Bajocian island arc quartz gabbro-norite-dolerites of Ayu-Dag contain syngenetic zirconolite and baddeleite. Zirconolite presents as Ca-dominant and uncommon Y-dominant (Y, Ca, Th, REE)2FeZr2Ti3O14. Two genetic types of zircon and thorite are developed. Predominant xenogenic zircon-I with thorite inclusions and a mass of lacunes — traces of reflow, is enriched with Hf, Th, Y, P (up to 6 wt.% HfO2, 5% ThO2, 6% Y2O3, 3% Р2О5). Thorite contains 7–9% UO2. Zircon and thorite of such composition are typical minerals of highly radioactive granites. Isotope age of zircon (xenogenic) is >2 billion years. Rare syngenetic zircon-II is sharply poor of Th, U, Y and Hf. So, basic magma of Ayu-Dag was contaminated  with substance of Early Precambrian highly radioactive granites, which bodies are probabely located in the Mountain Crimea substructure.
Acid mobilization of aluminum from minerals and rocks
Authors: Savenko A. V. , Savenko V. S.
Published: May 2019

Leaching of aluminum from minerals (hornblende, biotite, mica, microcline, labradorite, albite) and rocks (granite, tuff sandstone, schist) by the acidified river water was experimentally studied. The relationship between aluminum concentration and solution acidity lg[Al] = A – BpH in which slope coefficient В has roughly the same value for all samples, equal 0.740.09, was established. It was drawn a conclusion on prevailing of polymeric hydroxocomplexes of aluminum into solution. The critical pH value below which concentration of dissolved aluminum exceeds the maximum allowable concentration (MAC) for fishery water bodies makes 6.60.3.
The spatial distribution of different age and genesis sands on the Russian territory
Authors: Averkina T. I.
Published: May 2019

In engineering geology sands are investigated from different positions, including from the point of view of their spatial distribution. The latter is especially important for the vast territory of our country. Schematic maps of the distribution of pre-Quaternary and Quaternary sandy soils on the Russian territory are compiled. The regularities of their distribution by area and section within platform and mountain regions are described.
Use of infrared spectrophotoscope examination of bituminous components for determination of the oilgeneration zones in the mesozoic and Cenozoic deposits of the Azov-Kuban petroleum basin
Authors: Mikerina T. B. , Fadeeva N. P.
Published: May 2019

Use of infrared spectrometry method for examination of bituminous components of dispersed organic matter in Mesozoic and Cenozoic deposits of the Azov-Kuban petroleum basin gave very important information about conditions of formation of source rocks containing organic matter and the degree of its diagenetic or catagenetic transformation level. Character of infrared spectrums represented by 15 genetic types of chloroform bitumen allows to subdivide the zones with the source beds absence, zones of oil generation and zones where this processes have come to the end.
Preculaatities of evaluation of the effectiveness of flow deflection technologies
Authors: Kazakov A. A. , Chelepov V. V. , Ramazanov R. G.
Published: May 2019

The features of evaluation of the effectiveness of flow deflection technologies of enhanced oil recovery methods. It is shown that the effect of zeroing component intensification of fluid withdrawal leads to an overestimation of the effect of flow deflection technology (PRP). Used in oil companies practice PRP efficiency calculation, which consists in calculating the effect on each production well responsive to subsequent summation effects, leads to the selective taking into account only the positive components of PRP effect. Negative constituents — not taken into account and it brings overestimate over to overstating of efficiency. On actual examples the groundless overstating and understating of efficiency is shown overestimate at calculations on applied in petroleum companies by a calculation.
PENGARUH CITRA KOPERASI TERHADAP LOYALITAS ANGGOTA KOPERASI PADA KOPERASI SIMPAN PINJAM (KSP) JASA DI KABUPATEN KENDAL
Authors: Susetyarsi TH
Published: May 2019

The purpose of this research is to analyze the effect of cooperative image consisting of values ​​and principles and member transactions on the loyalty of cooperative members at KSP Services in Kendal Regency.

In this study the population of 3,234 people, the sample used as many as 100 people. The method of analysis using multiple regression, coefficient of determination and t test and F test with the help of SPSS in the calculation.

The results of this study indicate that the image of cooperatives consisting of values ​​and principles and member transactions on the loyalty of members of the cooperative in KSP Services in Kendal Regency have a positive influence.
PENGARUH DEBT TO EQUITY RATIO (DER), CAPITAL ADEQUACY RATIO (CAR), NON PERFORMING LOAN (NPL) DAN LOAN TO DEPOSIT RATIO (LDR) TERHADAP RETURN ON ASSETS (ROA) PADA BANK YANG TERDAFTAR DI BURSA EFEK INDONESIA
Authors: Sutrisno Sutrisno
Published: May 2019

This study aims to provide information about Debt to Equity Ratio (Der), Capital Adequacy Ratio (Car), Non Performing Loans (Npl), Loan to Deposit Ratio (Ldr). Against Return on Assets (ROA) in Banks Registered on the Stock Exchange Indonesia. This study uses financial statement data of companies listed on the Indonesia Stock Exchange (IDX) in years 2011-2014.

Data collecting method which used in this research is method purposive sampling, that based on criterion which has been determined before. Based on method purposive sampling, research sample total is 24 companies. Hypothesis in this research are tested by with the regresi linier berganda classical asumtion.

The results show that the variables that influence (ROA) Return On Assets Banks Registered on the Indonesia Stock Exchange are NPL, while other variables examined in this study such as DER, CAR and LDR are not proven against ROA (Return On Assets).
PERBANDINGAN ANTARA FILSAFAT EKONOMI ISLAM DAN BARAT
Authors: Muheramtohadi Singgih
Published: May 2019

Economic philosophy is an undeveloped theme in department of economy. Whereas during the 20th Century there is a clash of two big ideologies that caused by differences in economic philosophy, they are the capitalism and the socialism. These Two big streams often used as comparison object. This Writing, look at the two big streams in a same frame, that is the thought that arise in western worldview which different with Islamic worldview. So it is interesting to study the comparison between philosophy of Islamic economic and western economic through branchs of philosopy, they are ontology, epistemology and axiology.
DEVELOPMENT TEACHING PROCESS AND THE INDICATORS OF HIGH PERFORMANCE IN CLASS EDUCATION
Authors: Kordha Elona
Published: May 2019

Indeed, any strategy for change must contend with the diverse factors affecting the
education system, the interactions of its parts, and the intricate interdependencies within it and with its environment.As we consider these problems, we become increasingly cognizant of the various possibilities of using concepts and methods of the study of complex systems for providing direction and strategies to facilitate the introduction of viable and successful changes. A key insight from complex systems is that simple solutions are not likely to be effective in cases such as the education system, and that providing a balance or coexistence of what seem to be opposites may provide the greatest opportunities for successful courses of action. In the following we consider.Integrating the commonly polarized goals of education; i.e. the goal that focuses on transmitting knowledge with the goal that emphasizes the development of the individual student. Adapting teaching to different student characteristics by using diverse methods of teaching.
DE-MYTHOLOGISATION: THE PATH TOWARDS THE HISTORICAL TRUTH IN ALBANIAN DRAMA AND LITERATURE
Authors: Gjergji Halili Erenestina , Doçe Eljon
Published: May 2019

This paper takes into consideration the issue how much the mythical matter is transformed into dramatic literature matter in Albanian drama and literature. We will only talk about this aspect into our analysis regarding various dramas that have selected.

The purpose of this paper is to emphasized a very specific and identifiable aspect, where the drama naturally tends towards the myth. The method used is the textual analysis of the mythological archetypes in Albanian drama and literature. Albanian and non-Albanian mythology in the modern Albanian drama, with the rituals and beliefs that it has used, with different figures that it has collected from the popular mentality,
from the psychology on how highly most of the psychological phenomena are considered and evaluated, has served not only to increase the level of emotions of the works, not just the power of suggestion or surprise.

The results of our analysis shows that while maintaining individual experiences, we can try to embody the myth, to wear his uncomfortable clothes enabling thus the perception in the light of contemporary experience, the relativity of our problems, their relationship with “roots” and the relativity of “roots” itself.

As a conclusion we can state that only in relation to this broad and complex significance as defined by the literal meaning and its under tones, the dramatic situation and the progress of action, from the symbols and the actions of the characters, the reader can turn to himself, to his time to reflect on these two together.
ALBANIA AND STRATEGIC REFORMS IN ECONOMY AND DECENTRALIZATION OF LOCAL AUTONOMY
Authors: Dumi Florid , Dumi Alba
Published: May 2019

The main issues handled out in this presentation are: strengthening local government
leadership and initiative; partnership between municipalities and NGOs; concluding all of these in the community-based approaches to infrastructure services and neighborhood revitalization.

Almost everywhere problems of water scarcity can be considerably mitigated through metering, leakage detection and reduction, network improvements, disconnection of illegal connections, and optimization of storage and supply patterns. The distribution problem in Albania also has a seasonal aspect: much more water is needed during the summer growing season; when rainfall is scarce, rural drinking water is often misused for irrigation; and the tourist resort areas use large amounts of water.

Albania is open to foreign investment and increasing FDI is a top priority for the Albanian government. Albania has put in place a liberal foreign investment regime, including a 10 percent flat corporate and income tax and has taken measures to improve the business climate by streamlining business procedures through e-government reforms. These improvements along with NATO membership and progress toward EU integration have contributed to the increase in investors’ interest during the last couple of years. Promising sectors for foreign investors and include: energy (including alternative energies), telecommunications and tourism. The country’s geographic position places it at the crossroads of Western and Eastern Europe. A stable U.S. ally, Albania is a member of NATO, the WTO and is in the process of applying for candidate status in the European Union.
Regional and Microenvironmental Scale Characterization of the Zostera muelleri Seagrass Microbiome
Authors: Hurtado-McCormick Valentina , Kahlke Tim , Petrou Katherina , Jeffries Thomas , Ralph Peter J. , Seymour Justin Robert
Published: May 2019

Seagrasses are globally distributed marine plants that represent an extremely valuable component of coastal ecosystems. Like terrestrial plants, seagrass productivity and health are likely to be strongly governed by the structure and function of the seagrass microbiome, which will be distributed across a number of discrete microenvironments within the plant, including the phyllosphere, the endosphere and the rhizosphere, all different in physical and chemical conditions. Here we examined patterns in the composition of the microbiome of the seagrass Zostera muelleri, within six plant-associated microenvironments sampled across four different coastal locations in New South Wales, Australia. Amplicon sequencing approaches were used to characterize the diversity and composition of bacterial, microalgal, and fungal microbiomes and ultimately identify “core microbiome” members that were conserved across sampling microenvironments. Discrete populations of bacteria, microalgae and fungi were observed within specific seagrass microenvironments, including the leaves and roots and rhizomes, with “core” taxa found to persist within these microenvironments across geographically disparate sampling sites. Bacterial, microalgal and fungal community profiles were most strongly governed by intrinsic features of the different seagrass microenvironments, whereby microscale differences in community composition were greater than the differences observed between sampling regions. However, our results showed differing strengths of microbial preferences at the plant scale, since this microenvironmental variability was more pronounced for bacteria than it was for microalgae and fungi, suggesting more specific interactions between the bacterial consortia and the seagrass host, and potentially implying a highly specialized coupling between seagrass and bacterial metabolism and ecology. Due to their persistence within a given seagrass microenvironment, across geographically discrete sampling locations, we propose that the identified “core” microbiome members likely play key roles in seagrass physiology as well as the ecology and biogeochemistry of seagrass habitats.