bluuebunny/crossref_metadata_2025 huggingface dataset:
Evaluation of the Effect of Dissolution Conditions on the Release Profiles of Felodipine from the Extended Release Push-Pull Osmotic Tablets
Authors: Huyền Vũ Thị Thanh , Thanh Hai Nguyen , Thi Minh Hue Pham
Published: March 2020

The bilayered push–pull osmotic tablets of 5 mg felodipine were prepared by the double compression method, then the core tablets were coated with cellulose acetate as a semipermeable membrane. One releasing orifice was drilled by laser on the drug side of tablets. The osmotic tablets of felodipine containing low molecular weight PEO (200.000) as the primary component in the drug layer, high molecular weight PEO (5.000.000) as a swelling agent in the push layer and natri chloride as osmotic agent in both drug and push layers which were semi-permeable membrane coated with a weight gain of 8.5 % and the drilled release oriﬁce of 0.8 mm. The influence of dissolution conditions on the release profiles of felodipine from the extended release push-pull osmotic tablets was studied. Dissolution studies of the osmotic tablets of felodipine were carried out in dissolution media with different media pH, stirring speeds or osmotic pressures. The results of the study showed that the drug release profile was similar in dissolution media containing surfactant mimics the in vivo state with varying pH and stirring speeds. However, felodipine released from the osmotic tablets was inversely proportional to the osmotic pressure of the dissolution medium. Therefore, the drug release rate from the osmotic tablets was independent of media pH and stirring speeds, but dependent on the osmotic pressure of the dissolution medium.

Keywords

Felodipine, push - pull osmotic pump, pH, stirring speeds, osmotic pressure.

References
Automatic Detection of Gender Identity: the Phenomenon of Russian Women's Prose
Authors: Khazova Anastasiya B.
Published: March 2020

The article deals with the method of automatic detection of authors’ gender identity on the material of fiction prose of 1980–2000. During this period, there is a special construct, called “women’s prose”, which is characterized by a special genre and stylistic originality. We set ourselves the task to find out whether the concept of “women’s prose” refers only to the non-text reality or is clearly reflected at the level of language. We have collected corpus of texts 1980–2000 and conducted that identified the most effective machine learning algorithms for the classification of male and female prose. This research focuses on methods for automatically determining the gender identity of authors on the material of prose from 1960 to 2000. The purpose of this work is to identify optimal methods for automatically determining the gender identity of the authors. The objectives of this study include highlighting the grammatical and stylistic features of prose from 1960 to 2000 and, in particular, women's prose and texts of 18th – 19th centuries; tracing the changes in the distribution of usage different parts of speech and punctuation for a specified period and conducting an experiment to identify the most effective algorithm for the classification of literary texts by using machine learning. The analysis revealed that women and men often use in their texts the following parts of speech: nouns, verbs, prepositions, pronominal nouns, conjunctions, and adjectives that reflects the specific artistic style. In addition, analysis was made of the use of the most commonly used punctuation marks from the given list: question mark, exclamation point, comma, colon, semicolon, period, comma. It has been observed that women are more actively using the means of punctuation as a means of expression in modern literature: the share of the use of exclamation, question marks and commas the writers is much higher than the value obtained through the analysis of men’s texts. The work also contains an analysis of the distribution of parts of speech and punctuation of literary texts of men and women of 18th – 19th centuries. We performed experiment to identify the most effective algorithm for determining the gender identity of the author. It was found that the most effective classifiers of literature are the implementation of algorithms as BayesNet and SMO.
Quantitative Estimation of Grammatical Ambiguity: Case of European Languages
Authors: Klyshinsky Eduard S. , Logacheva Varvara K. , Karpik Olesya V. , Bondarenko Alexander V.
Published: March 2020

The grammatical ambiguity (multiple sets of grammatical features for one word form or coinciding surface forms of different words) can be of different types. We distinguish six classes of grammatical ambiguity: unambiguous, ambiguous by grammatical features, by part of speech, by lemma, by lemma and part of speech, and out-of-vocabulary words. These classes are found in all languages, but word distribution may vary significantly. We calculated and analysed the statistics of these six ambiguity classes for a number of European languages. We found that the distribution of ambiguous words among these classes depends primarily on basic linguistic features of a language determining its typology class. Although it is influenced by text style and the considered vocabulary, the distinctive shape of the distribution is preserved under different conditions and differs significantly from distributions for other languages. The fact that the shape is primarily defined by linguistic properties is corroborated by the fact that closely related languages demonstrated in our research similar properties as far as their ambiguous words are concerned. We established that Slavic languages feature a low rate of part-of-speech ambiguous words and a high rate of words which are ambiguous by grammatical features. The former is also true for French and Italian, while the latter holds for German and Swedish, whereas the combination of these traits is characteristic of Slavic languages alone. The experiments showed that reduction of the grammatical feature set does not change the shape of distribution and therefore does not reflect similarity among languages. On the other hand, we found that the top 1000 most frequent words in all the languages considered have different distribution in ambiguity classes unlike in the rest of the words. At the same time, for the majority of considered languages, less frequent words are less unambiguous by part of speech. In Romance and Germanic languages, the ambiguity is reduced for less frequent words. We also investigated the differences in statistics for texts of different genres in the Russian language. We found out that fiction texts are more ambiguous by part of speech than newswire, which are in turn more ambiguous by grammatical features. Our results suggest that the quality of multilingual morphological taggers should be measured relying only on ambiguous words as opposed to all words of the processed text. Such an approach can help get a more objective linguistic picture and enhance the performance of linguistic tools.
Collective Rights in W. Kymlicka’s Multiculturalism Model
Authors: Tarbastaeva Inna S.
Published: March 2020

The article discusses the main provisions of the conception of collective rights in the model of multiculturalism by William Kymlicka. Despite its pronounced individualistic position, liberalism contains acknowledged theories that prove the importance of collective rights. According to W. Kymlicka, this category of rights does not contradict the ideology of individualism, but, on the contrary, is an expression of political rationality. This is so, because collective rights complement and develop the mechanism for protecting the interests of a particular person.
De Bruijn’s Effect in University Management
Authors: Nikitin Anton P.
Published: March 2020

De Bruijn’s effect describes how distortions are formed in the work of public institutions, if their management relies on a system for quantifying efficiency. The article details the demonstrations of this effect in the higher education system. It is shown how quantitative indicators in evaluating the work of universities can distort strategies of their natural development. The limitations are considered that must be considered when using performance evaluations as a tool for university management. It is concluded that the de Bruijn’s effect creates the conditions for the spread of simulative practices and false interactions in universities.
Students of Russia: Anxiety and Hopes for the Future
Authors: Timokhovich Alexandra N.
Published: March 2020

The paper presents the main results of empirical research which focuses on Russian students’ values. The study was conducted in 2017–2018 in State University of Management and was based on the survey method. The all-Russian sample of 1 600 respondents was collected. The paper deals with the situations that disturb young people, youth's ideas about happiness, education of their future children, life goals and credo of young people, their views on the future. The results of the study reflect the ambiguous attitude of young people to instrumental and terminal values.
Social Development in the Continuum of Urban and Rural Dimensions
Authors: Samsonov Vsevolod V.
Published: March 2020

This paper discusses the main criteria for contrasting “rural” and “urban” territories and communities in order to identify which of the classification criteria of the territories are more random, historically transient, and attribute-constant properties that are essentially related to the specifics of economic and social organization of rural areas, therefore retaining their relevance as markers of rural social space.
Violence in the Political Philosophy of J.-P. Sartre
Authors: Evdokimova Kristina N.
Published: March 2020

The article identifies the place and role of violence in the texts of French philosopher Jean-Paul Sartre. The main task is to identify the origins of the theme of violence in the philosophy of Sartre. It is noted that the first ideas on violence appeared in earlier works of Sartre, and later they were developed in his political philosophy. It is shown how Sartre interprets the concept of violence, defines its framework, and also highlights its positive and negative evaluations. It may cause some difficulties since Sartre sometimes gave ambiguous interpretations of the same things but ultimately, he recognized that human freedom is always somehow limited. The degree of influence of K. Marx’s ideas on the development of the theme of violence in the philosophy of Sartre is determined. With the topic of violence being close to such topics as freedom and alienation in the political philosophy of Sartre, an analysis of his efforts on their understanding is presented.
About “Capital” and “Capitalism” in the Works of Soviet Historians on the History of the Urals and Siberia of the 17th Century, Published in the 1960s
Authors: Sokolovskii Ivan R.
Published: March 2020

The methodology of history determines what the authors will write in their books. The methodology of history is a subject of social philosophy. However, after analyzing the leading works printed before 1955 on the history of the Urals and Siberia of the 17th century we came to the conclusion that historians did not mechanically illustrate the conclusions of social philosophy. At the end of the 19th century V. I. Lenin, relying on Karl Marx, drew a conception of the «new period of Russian history». In the 1930s this scheme has become mandatory for all Russian historians. However, it quickly became clear that not all of its elements could be found in the Siberian history of the 17th century. The reasons may be related to the lack of sufficient autonomy for the merchants, great tax oppression, opportunities to benefit from social status, and military operations. Retaining full loyalty to the official position, in their concrete studies, researchers of Siberian studies turned out to be great empiricists and preferred to point out historical facts even if the facts contradicted official schemes. In addition, in the 1960s there was a change in the key formulations of the scheme, towards recognizing greater complexity and variability of the historical process.
Application of the Method of Evaporation of a Substance by High-Energy Electron Beam to Produce Tungsten Nanopowder
Authors: Trufanov D. Yu. , Zobov K. V. , Bardakhanov S. P. , Zavyalov A. P. , Chakin I. K.
Published: March 2020

The method of producing nanopowder by evaporation by a high-energy electron beam has a great potential for refractory substances, since the electron beam makes it possible to obtain high the power density in the interaction spot is not more than 3–4 cm2 and, as a result, high temperature gradients. The accelerator and electron beam have a high efficiency of transferring energy from the power grid to evaporation (up to 70 %). The electron beam does not introduce pollution and is not selective to the material. Work specifics with an electron accelerator is associated with radiation caused by electron deceleration and high temperatures. These phenomena greatly complicate the monitoring of processes occurring in the evaporation zone. Therefore, at present, the method requires development and adaptation to specific materials. In this work, we studied the process of obtaining nanosized tungsten powder by the indicated method. Experiments were tested that allow obtaining data on the processes of nanopowder synthesis by calorimetry of the evaporation zone and measurements of the radiation level near it. The technology was developed and the parameters of the obtained tungsten nanopowders were determined. Showing ways to increase productivity This method is applied to tungsten.
Development of Macromedia Flash Based Teaching Materials on It-Based Statistic Data Analysis
Authors: Wahyuni Putri , Yolanda Fitriana
Published: March 2020

This study aims to produce Macromedia flash-based teaching materials in IT-based statistical data analysis courses that are tested validity. The form of research carried out is research development under the term Research and Development (R&D). This research was conducted at the Faculty of Mathematics and Natural Sciences UIR Academic Year 2018/2019 in sixth-semester students. The research subjects in this study were sixth-semester students of UIP Mathematics FKIP. Based on the 4-D development model, the researcher made the design of this development procedure consisting of only 3 stages, namely defining, planning, and developing. The deployment stage (disseminated) was not carried out due to time and cost limitations. The data collection instrument in this study was a validation sheet of learning tools. The data analysis technique is an analysis technique used is the descriptive analysis that describes the validity of Macromedia flash-based teaching materials on IT-based statistical data analysis courses. From the research results obtained validity of Macromedia flash-based teaching materials meets the category of very valid with an average total of 87,955. Based on the research results it can be concluded that research has produced Macromedia flash-based teaching materials in valid IT-based statistical data analysis courses.
THEORETICAL BASES OF ECONOMIC MEASUREMENT OF VALUE IN THE CONDITIONS OF GLOBAL TECHNOLOGICAL SHIFTS AND CRISES. NEWEST METHODOLOGICAL BASE (PART 2)
Authors: Medvedeva O. E. , Artemenkov A. I.
Published: March 2020

The problems of measuring scientific and technical progress in the transition to the sixth technological mode have been considered. Nowadays scientific and technical progress is measured mainly by natural indicators. Forecasting requires a valuation of capital, taking into account fluctuations in the interest rate at the macro level; assessment of public production efficiency and new technologies. The applied methodology for such assessments has not yet been formulated. For these purposes, the methodology of the theory of economic measurements, which is also at the infancy stage and its latest concepts can serve. In relation to scientific and technical progress, the object of assessment may be the cost of capital and its depreciation in the final phase of the transition period, the effectiveness of scientific and technical progress and the money itself, considered as the main measure of value, and creating the effects of procyclical cost of capital in the conditions of technological shifts and crises.
DIFFERENCES BETWEEN MOTIVATION AND STAFF INCENTIVES
Authors: Lukashevskaya D. A.
Published: March 2020

The article has been devoted to the analysis of definitions between two relevant concepts of modern professional management – staff motivation and stimulation. An explanation has been given for the desire to go to a particular goal. It has been studied, how does motivation differ from stimulation, and what is the relationship between them, why it is so easy to get confused in the meaning of these concepts. Based on the scientific literature, concepts of motivation and stimulation, mechanisms of their action have been revealed, examples have been given. It has been concluded about the interconnection and interdependence of motivation and stimulation, their role in the strategy of organizing the labor process, increasing its effectiveness and self-realization of the individual’s potential.
MORAL-ETHICAL ASPECTS OF THE DIGITAL ECONOMY
Authors: Sychev A. A. , Zaytseva E. V. , Tolkachev P. S.
Published: March 2020

At the present stage, the digital (information) economy is playing an increasingly important role in the world economy and national economies. Using rapid exchange of information benefits allows economic agents at all levels (from ordinary consumers to large corporations and state bodies, regulating economic relations) to make more accurate decisions in various economic issues. It is obvious, that the creation of the Russian information system will be able to increase the efficiency of our national economy (including the objectives of its state regulation) and at the same time raise the level of the country’s security. However, the effective use of the digital economy does not only depend on the level of development of the technical base of the information system. Only the moral state of society can send the information received for the benefit of all its members.
PROJECT-ORIENTED MANAGEMENT OF ENVIRONMENTAL ENTREPRENEURSHIP IN THE REGIONS
Authors: Sokolenko V. V. , Chabrova D. V. , Koptenok E. L.
Published: March 2020

Materials on the development of a modular project for the management and organization of an agricultural cooperative with systematic implementation of tasks and the achievement of commercial and environmental goals have been outlined. The carbon budget of forest ecosystems has been calculated and analyzed, the increase of which is aimed at increasing the yield of “clean” agricultural products with high benefit while reproducing natural systems that affect the improvement of its quality. The methodology and features of the project approach as an instrument for managing the complex economic, environmental and social problems posed by the environmental entrepreneurship of the regions have been analyzed. The economic and environmental performance indicators of the ecopreneur in the production of eco-products in the course of the project have been estimated. The results obtained are intended for associations of agricultural producers, local and regional executive authorities, interested in the development of environmental entrepreneurship and the reproduction of natural ecosystems.
Total Synthesis of the Antitumor Depsipeptide FE399 and its S-Benzyl Derivative: A Macrolactamization Approach
Authors: Tonoi Takayuki , Ikeda Miyuki , Sato Teruyuki , Inohana Takehiko , Kawahara Ryo , Murata Takatsugu , Shiina Isamu
Published: March 2020

An efficient and practical method for the synthesis of (9R,14R,17R)-FE399, a novel antitumor bicyclic depsipeptide, was developed. A 2-methyl-6-nitrobenzoic anhydride (MNBA)-mediated dehydration condensation reaction was effectively employed for the formation of the 16-membered macrocyclic depsipeptide moiety of FE399. FE399 was found to exist as an inseparable equilibrium mixture of conformational isomers; the mixture was quantitatively transformed into the corresponding S-benzyl product and isolated as a single isomer. Thus, we could confirm that the molecular structure of FE399 obtained by this method is identical to that of the natural product.
Spontaneous Intranasal Meningocele: A Case Report
Authors: ÇILDIR İdris
Published: March 2020

Intranasal meningocele is a
pathology that occurs as a result of herniation of the meninges in the nasal
cavity usually due to defects of the cribriform plate. They are frequently
found in the pediatric population as a result of congenital defects at the base
of the skull. Intranasal meningoceles are very rare in adults and usually occur
as a consequence of trauma. The most obvious symptoms are nasal discharge and
obstruction, making diagnosis difficult as they resemble polyps. Intranasal
meningoceles may cause serious complications unless promptly diagnosed and
treated via surgery. The most commonly used surgical procedure today is the
closure of the skull base defect through intranasal route. In our case, the
dural defect of our 59-year-old female patient with intranasal meningocele was
repaired with this technique. Postoperative 10 months follow-up showed neither
cerebrospinal fluid leakage nor other complications. We present this case with
a summary of relevant literature.
Judicial Corporal Punishment
Authors: Moen Ole Martin
Published: March 2020

Most of us think that states are justified in incarcerating criminals, sometimes for decades. In this paper I suggest that if states are justified in this, they are also justified in inflicting certain forms of corporal punishment. Many forms of corporal punishment are less burdensome than long-term incarceration, and arguably, they are also cheaper, fairer, more deterring, and less destructive of the social and economic networks that convicts often depend on for future reintegration into society. After presenting a pro tanto case for corporal punishment, I consider a number of objections. I conclude that although there are genuine downsides to corporal punishment that must be taken very seriously, the case for the judicial use of this punishment method is much stronger than what is commonly assumed.
Особенности возбуждения люминесценции полимерного метакрилата европия(III): CASSCF/XMCQDPT2
Authors: Курбатов И.А. , Мирочник А.Г. , Петроченкова Н.В. , Жихарева П.А. , Вовна В.И.
Published: March 2020

С использованием неэмпирических методов CASSCF/XMCQDPT2 выполнен расчет низших синглетных и триплетных уровней метакрилата европия(III) Eu(Macr)3, включая оптимизацию геометрии в различных возбужденных состояниях. По экспериментальным и расчетным данным построены диаграммы энергетических уровней Eu(Macr)3, описан механизм люминесценции в комплексе и установлены основные пути диссипации энергии электронного возбуждения. Благодаря положению низших триплетных уровней метакрилат европия может служить основой для получения новых материалов с улучшенными оптическими свойствами.
Строение и свойства хлорида триакватриглицината европия(III)
Authors: Панюшкин В.Т. , Хасаева С.С. , Буков Н.Н. , Волынкин В.А. , Аксенов Н.А.
Published: March 2020

Синтезировано комплексное соединение Eu(III) с глицином (Gly) состава EuCl3·3Gly·3H2O. Методом РСА установлено, что в комплексном соединении реализуется бидентатная координация глицина по карбоксильной группе без участия аминогруппы. Структура представляет собой полимерные цепи, в которых две из трех координирующих карбоксильных групп — мостиковые, соединяющие соседние атомы европия(III). Полимерные цепи располагаются параллельными слоями, между которыми находятся атомы хлора внешней сферы. По данным РСА, согласующимся с полученными методами ИК спектроскопии, элементного и термического анализа и люминесцентной спектроскопии, определена структурная формула комплекса: [Eu(Gly)3(H2O)3]Cl3.
Pengaruh Pendapatan Terhadap Minat Membayar Zakat Dengan Kesadaran Sebagai Variabel Intervening (Studi Kasus Muzakki di BAZNAS Salatiga)
Authors: Kartika Indri Kartika
Published: March 2020

Abstract

The aims of the study is to determine the effect of income on the paying zakat interest at the BAZNAS in Salatiga. To find out the effect of income on interest in paying zakat through awareness as an intervening variable. The sample of this study was 202 muzakki who paid zakat through BAZNAS (Badan Amil Zakat Nasional) in 2017. This study used path analysis techniques. The results showed that income affects the interest of muzakki to pay zakat in BAZNAS Salatiga. Revenue has an effect on interest in paying zakat through awareness as an intervening variable there is a mediating effect, it can be concluded that the higher level of income affects the level of awareness of muzakki towards interest in paying zakat in BAZNAS Salatiga. People who have higher income will be more aware of the obligations that they should carry out.

Abstrak

Penelitian ini bertujuan untuk mengetahui pengaruh pendapatan terhadap minat membayar zakat di di BAZNAS Salatiga. Untuk mengetahui pengaruh pendapatan terhadap minat membayar zakat melalui kesadaran sebagai variabel intervening. Sampel penelitian ini adalah 202 muzakki yang membayarkan zakat melalui Badan Amil Zakat Nasional (BAZNAS) Salatiga pada tahun 2017. Penelitian ini menggunakan teknik analisis path analysis. Hasil penelitian menunjukkan bahwa pendapatan berpengaruh terhadap minat muzakki membayar zakat di BAZNAS Salatiga. Pendapatan berpengaruh terhadap minat membayar zakat melalui kesadaran sebagai variabel intervening ada pengaruh mediasi, maka dapat disimpulkan bahwa semakin tinggi tingkat pendapatan mempengaruhi tingkat kesadaran muzakki terhadap minat membayar zakat di BAZNAS Salatiga. Masyarakat yang memiliki pendapatan lebih tinggi akan lebih sadar untuk kewajiban yang seharusnya dilaksanakannya.
APLIKASI PENGOLAHAN CITRA UNTUK PROSES SORTASI BUAH MANGGA BERDASARKAN DIMENSI DAN BOBOT
Authors: Sutisna Setya Permana , Waluyo Roy , Aldiansyah Fahmi , Rahmat Mamat
Published: March 2020

Mangga memiliki ukuran dan bobot yang berbeda. Terkadang para petani masih menggunakan cara manual dalam membedakan mutu mangga. Cara manual sering kali tidak akurat dan konsisten dikarenakan setiap manusia memiliki persepsi masing-masing. Berdasarkan masalah tersebut telah dirancang sebuah mesin sortasi mangga menggunakan teknik pengolahan citra. Penelitian ini dimulai dari pengumpulan informasi parameter mutu buah mangga serta mempelajari konsep pengolahan citra dalam proses penentuan mutu dan sortasi buah. Penelitian ini hanya difokuskan pada parameter dimensi dan bobot. Pengelompokan buah mangga menggunakan bobot dilakukan berdasarkan statistik sampel buah mangga yang digunakan. Mangga dibagi ke dalam tiga kelompok yaitu A, B, dan C. Kelompok A dengan bobot mangga lebih besar dari 350 g, B dengan bobot mangga antara 200 g – 350 g, dan C dengan bobot kurang dari 200 g. Ruang pengambilan citra didesain tertutup dan dilengkapi sistem akuisisi citra menggunakan webcam dengan resolusi 3 Megapixel sehingga mampu menghasilkan citra sebesar 352 x  288 pixel. Citra dipetakan ke dalam koordinat dua dimensi yang setiap titiknya terdiri dari satu pixel menggunakan komponen frame grabber.  Pengujian menggunakan sampel mangga sejumlah 100 kg secara acak. Berdasarkan hasil pengujian hubungan jumlah pixel terhadap luas permukaan buah mangga diperoleh bahwa algoritma pengolahan citra yang dibuat telah mampu menduga luas permukaan mangga dengan R2 sebesar 0,99 dan nilai RSME sebesar 0,19 cm2. Hasil pengujian korelasi dimensi dan bobot mangga menunjukkan terdapat hubungan yang berbanding lurus. Meskipun demikian, pendugaan bobot dengan metode ini dapat dikatakan memiliki hasil  R2 hanya sebesar 0,76 dan nilai RSME sebesar 26,53 g.
Incidencia de Trialeurodes vaporariorum (Hemiptera: Aleyrodidae) y mecanismos de defensa en Gerbera hybrida
Authors: Alcantar-Acosta Santa Mayra , Mejia Carranza Jaime , Mora-Herrera Martha Elena , Aguilar-Medel Sotero
Published: March 2020

La existencia de variación natural a diferentes niveles de infestación de mosca blanca (Trialeurodes vaporariorum) en genotipos de gerbera (Gerbera hybrida) posibilita la existencia de diferentes niveles de resistencia o susceptibilidad al insecto. En esta investigación se evaluó la variación natural de gerbera a la incidencia de T. vaporariorum. En un diseño de bloques completos al azar, se analizaron diez genotipos de gerbera en diferentes etapas fenológicas sin incidencia (SI) y con incidencia (CI) de mosca blanca. Se contabilizaron ninfas, en un cm2 al centro del envés de las hojas y total de adultos por hoja. Se midieron el contenido relativo de clorofila (USPAD), el contenido de compuestos fenólicos (Cf), la actividad enzimática de las peroxidasas (AePOX) y la capacidad antioxidante DPPH (Caox). Los genotipos de gerbera mostraron diferencias significativas en la incidencia de la mosca blanca (p≤ 0.01), así como en Cf, AePOX y Caox, tanto en SI como CI (p≤ 0.01), lo cual sugiere diferencias en la preferencia del insecto a su hospedero y en la capacidad de respuesta de los genotipos a la mosca blanca. En CI respecto a SI, incrementaron el contenido de Cf (1.4 veces), la AePOX (4 veces) y la Caox (12 veces). USPAD disminuyó en el genotipo con la mayor incidencia del insecto (-4%). Las correlaciones significativas entre número de insectos (ninfas) con Cf (-0.71**) y AePOX (-0.65**) y Caox con Cf (-0.73**) y AePOX (-0.76**), mostraron que la alimentación del insecto interfiere en el metabolismo de sus hospederos y desencadena respuestas integrales en el mecanismo de defensa de las plantas, con diferencias en resistencia aprovechables en mejoramiento genético.
Diversidad de especies leñosas en remanente de mesófilo alterado con producción agroforestal
Authors: Ugalde-Lezama Saúl , Arévalo Madrigal Roció Madeni , García-Núñez Rosa María , Sánchez Álvarez María Edna
Published: March 2020

En el año 2017 se evaluó la diversidad de especies leñosas en la comunidad de Xaltepuxtla, Puebla en un remanente de bosque mesófilo de montaña alterado, sistema ornamental y sistema silvopastoril con la finalidad de conocer la diversidad arbórea y proponer especies de alto valor ecológico para su restauración. Se emplearon índices ecológicos y un diseño de muestreo sistemático con distancias predeterminadas en arreglo a manera de cuadricula. Se muestrearon 22 sitios utilizando cuadrantes con punto central para vegetación arbórea con sitios de 100 m2 y cuadros empotrados para vegetación arbustiva y herbácea. Se obtuvo la riqueza, abundancia y diversidad de las especies leñosas con estimadores de Jacknife 1, índice de abundancia relativa (IAR) y índice de Shannon-Wiener. Se registraron 19 especies en 15 familias y 18 géneros. Las especies de mayor abundancia relativa por sitio fueron: Chamaecyparis lawsoniana (IAR= 0.96), Rhododendron simssi (IAR= 0.46) y Chamaecyparis. thyoides. (IAR= 0.25). Los sitios con mayor diversidad fueron: el 22 con un índice de 2.54 y el 20 y 21 con índices de 2.53 respectivamente. La mayor diversidad por condición fue en el RBMM con un índice de 2.92. Con la prueba de Kruskal Wallis no se obtuvieron diferencias significativas entre los estimadores ecológicos, por lo que las tres condiciones se encuentran sujetas al mismo nivel de alteración. Se logró conocer la riqueza, abundancia y diversidad de las especies leñosas en la zona de estudio.
Formação e resistência das comunidades quilombolas no município de Corumbá-MS
Authors: Souza João Batista Alves de , Moretti Edvaldo César
Published: March 2020

O trabalho tem a perspectiva de analisar a formação das comunidades quilombolas do município de Corumbá – MS. Através da análise dos eventos estabelecidos na produção espacial, procura-se compreender o processo de resistência de três comunidades quilombolas: a Campos Correia; a Maria Theodora Gonçalves e Família Ozório. Para que possamos ter compreensão da realidade vivenciada por essas comunidades quilombolas, optou-se em fazer uma pesquisa a partir de dados secundários e primários através das seguintes intervenções, revisão bibliográfica, levantamento de dados junto à (FCP) Fundação Cultural Palmares, INCRA (Instituto Nacional de Colonização e Reforma Agrária), IMNEGRA (Instituto da Mulher Negra do Pantanal), CPPPIR (Coordenadoria de Políticas Públicas para Promoção da Igualdade Racial de Corumbá), além da realização de entrevistas nas comunidades quilombolas neste município. A proposta é compreender os significados políticos, econômicos e sociais da invisibilidade das comunidades quilombolas, sobretudo suas formas e sinais de resistência, tendo como cenário central a produção de alternativas de sobrevivência.
Chuvas em Uberaba/MG: um estudo sobre a ocorrência de eventos extremos
Authors: Paz Cléo Maycon Viana , Sanches Fabio De Oliveira , Ferreira Ricardo Vicente
Published: March 2020

O presente trabalho ocupou-se com o estudo do comportamento das chuvas em Uberaba/MG, identificando os eventos extremos de precipitação, sua frequência e seu tempo de retorno. Foram utilizados dados diários da Estação Meteorológica do INMET de Uberaba, no período de 1961-2015. O Teste de Mann-Kendall foi aplicado aos totais mensais e aos parâmetros propostos pelo ETCCDI para a pluviosidade. A aplicação do percentil 99 aos dados pluviométricos diários permitiu a identificação dos eventos extremos. Foram calculados a frequência desses eventos (f), a frequência relativa (probabilidade de ocorrência) e o Tempo de retorno (T) desses eventos. Os resultados revelaram que há uma tendência significativa de aumento da precipitação no mês de março, da quantidade de dias de chuva e de eventos intensos de precipitação diária. Por outro lado, as chuvas no mês de outubro apresentaram tendência de redução significativa, bem como a diminuição dos dias de chuva para este mês. Os resultados ainda demonstraram que as chuvas diárias intensas são muito comuns em Uberaba ocorrendo, pelo menos, dois eventos significativos a cada ano.
Transespaço da floresta: a cosmopolítica yanomami através de um filme
Authors: Gomes Helena Augusta Da Silva
Published: March 2020

O presente artigo analisa o filme “Urihi Haromatipë – Curadores da Terra-Floresta” (BRA, 2014), do diretor indígena Morzaniel Iramari, realizado entre os Yanomami, com a colaboração de realizadores não-indígenas. Tal filme é pensado mediante o conceito de cosmopolítica, como é trabalhado na antropologia. O artigo busca construir a ideia de um transespaço da cena, construído mediante a convergência entre os discursos interétnicos dos indígenas, — que apontam para a manutenção da floresta e de seu território — e as relações entre eles e outros seres que participam da cena. Para tanto, são consideradas as formas de organização da mise-en-scène do filme, assim como os discursos dos xamãs dirigidos aos brancos, por meio dela, que se envolve, de diferentes formas, com o território ocupado.
As Geografias que me fizeram
Authors: Sposito Eliseu Savério
Published: March 2020

Este texto contém uma releitura dos textos que produzi, ao longo da carreira de pesquisador na universidade pública, na esteira da formação acadêmica e científica, desde os primeiros escritos na iniciação científica, à dissertação de mestrado, a tese de doutorado, a tese de livre docência, a estrutura da prova didática para professor titular e a participação em projetos coletivos. As interfaces com a Demografia, a Economia Política, a Psicologia, a Física e a Sociologia fazem parte desta linha interpretativa.
Expressive Colour Nomination in the English-Language Mass Media Texts
Authors: Zakharova Viktoriya Anatol'evna
Published: March 2020

The article examines the functioning of basic colour terms as an expressive means in the modern English-language mass media texts. The conducted research allowed the author to identify the main spheres of expressive colour terms functioning: designation of newly appeared political, economic, financial concepts, nomination of phenomena associated with ecology, employment, different types of minorities, etc. The role of colouratives as expressive means in the realization of the journalist’s intention and in the formation of the reader’s emotional response is revealed.
Autobiography in the Context of Mythological and Rational Conception of Existence
Authors: Raikh Kalina Gennad'evna
Published: March 2020

The modern human perceives the surrounding world through a variety of sociocultural forms. Studying the philosophical problem of interaction and correlation of scientific and non-scientific knowledge allows developing new theoretical frameworks. Axiological determination of autobiography is an important aspect of the modern reader’s perception. The article provides an analysis of the autobiography genre taking into account mythological and rational ways to perceive the reality. In the modern world, mythological consciousness comes out as the highest form of systematicity available to everyday consciousness. Human consciousness perceives such knowledge without interpreting it. Rational knowledge is based on abstract thinking. Abstractness broadens the framework of sensual perception and makes the acquired knowledge truly scientific. Autobiography is a synthesis of rational and mythological, which allows considering it as a new form of human culture.
Kemungkinan Penggunaan Bambu Sebagai Wadah Pada Masyarakat Ulu Leang I
Authors: Hidayat Muhammad
Published: March 2020

Melihat banyaknya jenis bambu yang tumbuh di Indonesia, sangatlah mungkin bahwa berbagai jenis bambu telah dimanfaatkan oleh masyarakat Indonesia sejak masa prasejarah. Namun sayang hingga saat ini bukti langsung yang berupa sisa-sisa hasil pemanfaatan tersebut belum pernah di temukan. Hal ini bisa dimengerti sebab bambu rnerupakan benda yang tidak tahan lama, mudah lapuk.
Pola Adaptasi Pithecanthropus Erectus Terhadap Kondisi Alam Kala Plestosen di Jawa: Suatu Kajian Paleogeografi dan Artefak Paleolitik
Authors: Suprapto Blasius
Published: March 2020

Keterkaitan Paleogeografi kala plestosen di pulau Jawa dengan pola adaptasi Pithecanthropus erectus, khususnya pada beberapa endapan kala Plestosen yang mengandung fosil manusia purba dan sebaran artefak paleolitik merupakan bahasan dalam tulisan ini. Paleogeografi merupakan studi tentang terjadinya permukaan bumi pada masa lampau, terutama kaitannya dengan perubahan bentuk daratan bersamaan dengan munculnya manusia pertama kali yaitu Kala Plestosen (Sartono, 1980, 128 - 129).
Artikel Administrasi Kurikulum
Authors: Surah Niken
Published: March 2020

administration basically covers a very broad field, from curriculum planning to curriculum implementation and curriculum evaluation in schools. the aim of the administration of this curriculum is to achieve the education that Indonesia aspires to. This article was created by collecting several references from books and articles.
Pentingnya Belajar Dalam Perjanjian Lama
Authors: Siburian Hendro Hariyanto
Published: March 2020

From birth humans experience the process of growth and development of physical, mental, and mind accompanied by learning activities. Learning activities also take place in Christian religious education, where the object of learning is the Word of God. Therefore in this study, researchers applied the word learning exposition approach contained in the Old Testament, so as to get the meaning of the word learning.The word learning in the books of the Old Testament is written in two words namely; First, the word לָמַד "lamad" which means learning is a process of learning, understanding and being able to do or apply it in life. And secondly, the word לַהַג laºhag which means learning is the process of gaining knowledge alone. So that in Christian religious education, the learning process carried out by students should not only get to the knowledge (the word of God), but must come to apply or do it in everyday life (the word of God).
Administrasi Peserta Didik
Authors: Mahagandi Vici Okta
Published: March 2020

Administration is a process carried out by a personnel (group) within an organization to achieve the goals of the organization. While students / students / students mean people who are studying (studying in school) So, it can be summed up concisely that student administration is a the process carried out by a person (group) in an effort to manage students .,,,
Land Use/Land Cover in view of Earth Observation: Data Sources, Input Dimensions and Classifiers -a Review of the State of the Art
Authors: Pandey Prem Chandra , Koutsias Nikos , Petropoulos George , Srivastava Prashant K. , Dor Eyal Ben
Published: March 2020

Land use/land cover (LULC) is a fundamental concept of theEarth’s system intimately connected to many phases of the human and physical environment. Earth observation (EO) technology provides an informative source of data covering the entire globe in a spatial and spectral resolution appropriate to better and easier classify land cover than traditional or conventional methods. The use of high spatial and spectral resolution imagery from EO sensors has increased remarkably over the past decades, as more andmore platforms are placed in orbit and new applications emerge in different disciplines. The aim of the present review work is to provide all-inclusive critical reflection on the state of the art in the use of EO technology in LULC mapping and change detection. The emphasis is placed on providing an overview of the different EO datasets, spatial-spectral-temporal characteristics of satellite data and classification approaches employed in land cover classification. The review concludes providing recommendations and remarks on what should be done in order to overcome hurdle faced using above-mentioned problems in LULC mapping. This also provides information on using classifier algorithms depending upon the data types and dependent on the regional ecosystems. One of the main messages of our review is that in future, there will be a need to assemble techniques specifically used in LULC with their merit and demerits that will enable more comprehensive understanding at regional or global scale and improve understanding between different land cover relationship and variability among them and these remains to be seen.
A new method for estimating of evapotranspiration and surface soil moisture from optical and thermal infrared measurements: the simplified triangle
Authors: Carlson Toby N. , Petropoulos George
Published: March 2020

Earth Observation (EO) provides a promising approach towards deriving accurate spatiotemporal estimates of key parameters characterizing land surface interactions, such as latent (LE) and sensible (H) heat fluxes as well as soil moisture content. This paper proposes a very simple method to implement, yet reliable to calculate evapotranspiration fraction (EF) and surface moisture availability (Mo) from remotely sensed imagery of Normalized Difference Vegetation Index (NDVI) and surface radiometric temperature (Tir). The method is unique in that it derives all of its information solely from these two images. As such, it does not depend on knowing ancillary surface or atmospheric parameters, nor does it require the use of a land surface model. The procedure for computing spatiotemporal estimates of these important land surface parameters is outlined herein stepwise for practical application by the user. Moreover, as the newly developedscheme is not tied to any particular sensor, it can also beimplemented with technologically advanced EO sensors launched recently or planned to be launched such as Landsat 8 and Sentinel 3. The latter offers a number of key advantages in terms of future implementation of the method and wider use for research and practical applications alike.
Exploring Pre-service Teachers’ Use of Technology: The Technology Acceptance Model and Expectancy-Value Theory
Authors: Ranellucci John , Rosenberg Joshua , Poitras Eric
Published: March 2020

Understanding how prepared teachers are to use technology to enhance their teaching can assist researchers to support them better, yet the theoretical basis for understanding teachers’ self-beliefs is in need of stronger empirical support. The first objective of this study was to replicate and extend prior research that empirically tested portions of the technology acceptance model (TAM) among pre‐service teachers. The second objective was to empirically test an alternative set of antecedents of behavioural intentions to use technology based on the expectancy‐value theory (EVT). Four theoretical models were tested using structural equation modeling with a sample of pre-service teachers (N = 249). Results provide support for the TAM and the extended TAM models, however, no support was found for the combined EVT and TAM models. We discuss the implications to promote teacher integration of technology in the classroom by creating facilitating conditions.
Analysis of the Effect of Cash Turnover on Liquidity at PT. Pekebun Nusantara VIII, Sukabumi Regency, West Java
Authors: naryono endang
Published: March 2020

Research aims to understand gyrations cash pt .Had provided nusantara viii , liquidity to pt .Had provided nusantara viii , and to know the influence of gyrations cash on the level of liquidity to PT .Perkebunan nusantara VIII sukabumi .The methodology used is the method ex-post facto capital .This research using primary and secondary data obtained from financial reports and non financial from pt .Pekebunan nusantara viii sukabumi .To test hypotheses used linear regression and the correlation with on the spss 15.0 for windows. Based on the results of research shows that there is a positive influence between second match of cash and liquidity pt .Had provided nusantara viii sukabumi .A level of closeness ( correlation ) the second variables strong enough , are r = 0,800 with a value of a correlation coefficient r & gt; 0 it means if cash second match of getting up and liquidity will increase , and vice versa . While from the results of the equation above the results linear regression simple as follows: y = 185,137 + 0,045x means value ( a ) or constant of 185,137 who have the meaning that if cash two zero ( 0 ) or not increased so level of 185,137 liquidity .The score regression ( b ) of 0,045 the show the relation in line that every 1 increase point in cash and two rate rose to 185,137 liquidity
Administrasi Pendidikan Dan Tenaga kependidkan (2)
Authors: ABABIL ZAHRA , Afriansyah Hade
Published: March 2020

Education and education personnel in the educational process play a superior strategic role in efforts to develop the character of the nation through the development of the desired personality and values. In terms of the learning dimension, the role of educators in Indonesian society remains dominant compared to technology that can be utilized in the rapidly developing learning process. The educational process, or more specifically the learning process, is played by educators who cannot be replaced by technology. Their function cannot be completely eliminated as educators and instructors for their students.