bluuebunny/crossref_metadata_2025 huggingface dataset:
Major Trends in the Primary Residential Real Estate Market: Economic and Statistical Analysis (Case Study: The City of Moscow)
Authors: Zvezdina N. V. , Grachеva S. S.
Published: February 2020

The authors present results of the study of the domestic residential real estate market, using the city of Moscow as an example. Importance of this study comes from the fact that the residential real estate market occupies a signiﬁcant place in the national economy; that said, it is necessary to take into account its scale and development dynamics. On one hand, the development of the residential real estate market is always considered within our country’s social policy that is targeted at raising standards of living. Оn the other hand, players in various markets participate in the housing construction industry because in it are concentrated signiﬁcant volumes of ﬁnancial ﬂows. For a more detailed economic and statistical analysis, the authors chose the most dynamically developing segment of residential real estate in Moscow - the market for new buildings. According to the authors, dynamics, and nature of change in the indicators of the capital market of primary real estate along with general market conditions was affected by legislative changes that have occurred in the construction and banking sectors.

Given the heterogeneous development of the capital market in a large metropolis such as Moscow, the authors applied the clustering of districts using the results of comprehensive studies of the primary real estate market of previous years. For this study, four groups of factors 

were identiﬁed: characteristics of apartments, indicators of transport accessibility, the level of infrastructure development and the state of the environment. The information sources included databases of leading real estate companies such as CIAN, Metrium, Domofond (as of the end of May 2019), as well as official statistics from Mosgorstat, Mosecomonitoring, Uniﬁed Transport Portal. After the preliminary analysis of the data, sample was made of new buildings of the mass segment (economy and class comfort).

Using regression analysis, the authors constructed models of the dependence of the cost per square meter of residential real estate on the market of new buildings in Moscow on several factors and identiﬁed the most signiﬁcant of them. The results of the study presented in the article may be of interest to consulting companies, real estate agencies, employees of the banking sector, as well as local authorities for strategic planning of the development of the real estate market.
Efeitos da Terapia por Contensão Induzida em longo prazo em pacientes pós-AVC
Authors: Gamba Roberta Trevizan , Cruz Daniel Marinho Cezar da
Published: February 2020

Com o aumento da população idosa tem-se um expressivo crescimento das doenças crônicas, uma delas é o Acidente Vascular Cerebral. A lesão provoca, dentre suas várias sequelas, a hemiplegia, a qual dificulta a mobilização do membro superior e inferior de um hemicorpo, diminuindo a funcionalidade e a qualidade de vida do indivíduo acometido pelo Acidente Vascular Cerebral. A Terapia por Contensão Induzida é uma das diversas terapias, utilizadas para reduzir as incapacidades que prejudicam a funcionalidade do membro afetado. Esta revisão de literatura teve como objetivo identificar se a Terapia por Contensão Induzida, aplicada ao membro superior de indivíduos hemiplégicos, por Acidente Vascular Cerebral, manteve seus resultados em longo prazo. Foram analisados seis artigos que aplicaram este tipo de terapia em seus sujeitos e os observaram durante pelo menos um mês após o pós-teste. Como resultado, identificou-se que foram utilizados diferentes tipos de avaliações, as quais calculavam o tempo de realização das atividades, quantidade e qualidade de uso dos membros superior comprometido. A revisão mostrou que a terapia por contensão induzida tende a manter seu resultado positivo, porém com algumas quedas dos escores das avaliações utilizadas sem, no entanto, haver uma regressão da pontuação inicial dos sujeitos no nível do pré-teste.
Actualidad en el pensamiento de György Lukács. Introducción
Authors: García Chicote Francisco
Published: February 2020

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A questão da sátira e a figuração do humanitismo em Memórias póstumas de Brás Cubas
Authors: Dos Reis Corrêa Ana Laura
Published: February 2020

Este texto procura responder, de forma inicial, a questões propostas pelo recorrente modo de composição da narrativa adotado por Machado de Assis, mais visivelmente, após a publicação de Memórias póstumas de Brás Cubas em 1880. Em nossa hipótese, tal modo de compor alcança um potente efeito realista, ao se alicerçar no método criador da sátira. A presença da sátira na obra de Machado de Assis já foi estuda por diversos de seus críticos, sendo entendida como uma filiação formal à sátira menipeia e à tradição luciânica, mas não como uma alavanca para erguer o realismo de suas obras. Encontramos no texto de G. Lukács “A questão da sátira” uma problematização que nos pareceu consistente, instigante e adequada para examinar o lugar da sátira na composição das Memórias póstumas, especialmente no que diz respeito ao contraste imediato entre essência e fenômeno exigido pela figuração satírica. Como não é possível, neste artigo, abarcar de forma detalhada a totalidade do romance de Machado, elegemos o Capítulo CXVII “O Humanitismo”, como objeto de análise, pois, pela sua profunda articulação com o conjunto da narrativa, pode nos dizer muito sobre a presença da sátira como método criador que garante o alcance realista da obra como um todo.
Un ensayo de microhistoria literaria: mutaciones poéticas en Lancelot o el Caballero de la Carreta y sus vínculos con las culturas francesas del siglo XII
Authors: Amor Lidia
Published: February 2020

La historia de los amores de Lancelot y Ginebra posee una centralidad indiscutible en la producción romancesca de materia artúrica, desde que, en el siglo XII, Chrétien de Troyes sellara el destino del caballero al servicio de su reina en Lancelot o El caballero de la Carreta. De esta forma, Chrétien inventó una leyenda que rápidamente vino a competir, en términos análogos y a partir de una temática similar, con el popular mito de Tristán e Iseo, el cual, desde los oscuros parajes de la Bretaña insular, había conquistado la imaginación de los hombres medievales.

En función de esta aseveración, el objetivo del artículo es revisar la relación que el escritor establece entre las dos parejas mediante el análisis particular de El caballero de la Carreta. Presentaré algunas hipótesis relativas al tipo de amor que el caballero siente para con su reina, el cual no parece reproducir los sentimientos de Tristán por Iseo. Finalmente, intentaré esbozar un panorama de la posición que el texto ocupa en toda la obra de Chrétien de Troyes, especular sobre las líneas directrices que guiaron su producción en general y proponer algunas explicaciones de cómo el roman responde a coordenadas intelectuales específicas de su momento de escritura.
ANALISIS DEFORMASI GUNUNG API BATUR BERDASARKAN DATA PENGAMATAN GPS BERKALA TAHUN 2008, 2009, 2013, DAN 2015 DEFORMATION ANALYSIS OF BATUR VOLCANO BASED ON PERIODIC GPS OBSERVATIONS DATA IN 2008, 2009, 2013, AND 2015
Authors: Faris Achmad , Kriswati Estu , Meilano Irwan , Sarsito Dina Anggreni
Published: February 2020

ABSTRAKGunung Batur yang terletak di Kabupaten Bangli, Bali, terakhir meletus pada tahun 2000. Pada 2009 terjadi peningkatan aktivitas vulkanis di Gunug Batur walaupun tidak terjadi letusan. Penelitian ini bertujuan untuk mengetahui pola deformasi pada Gunung Batur serta keterkaitannya dengan peningkatan vulkanis pada tahun 2009. Analisis didasarkan pada pola vektor pergeseran dan pola regangan masing-masing titik pengamatan GPS berkala pada area Gunung Batur tahun 2008, 2009, 2013, dan 2015. Berdasarkan pengamatan GPS Oktober 2008-November 2009 pola deformasi menunjukkan adanya inflasi dengan pola vektor pergeseran titik pengamatan GPS dominan ke arah luar dari Gunung Batur, selain itu pola regangan memperlihatkan bahwa pada area bagian utara dan timurlaut Gunung Batur dominan terjadi ekstensi. Pada pengamatan GPS untuk periode November 2009-Februari 2013 pola deformasi menunjukkan adanya deflasi pada Gunung Batur dengan pola vektor pergeseran titik pengamatan GPS berarah menuju Gunung Batur dan pola regangan memperlihatkan bahwa pada area Gunung Batur terjadi kompresi. Kata Kunci: Gunung Batur, deflasi, deformasi, pergeseran, GPS, inflasi, regangan. ABSTRACTBatur volcano located in Bangli, Bali, last erupted in 2000. Increased in the volcanic activity occurred in 2009 but did not followed by eruption. This study aims to determine ground deformation pattern in Batur volcano and its association with the increased in volcanic activity in 2009 based on the pattern of displacement vector and strain using 2008-2015 campaign GPS data. During period of October 2008-November 2009, Batur Volcano experience inflation and strain pattern shows that the area of the north and northeast of Batur Volcano experienced extension. During November 2009-February 2013, Batur Volcano experienced deflation with GPS displacement directed towards Batur Volcano and a strain pattern of compression around Batur Volcano. Keywords: Batur Volcano, deflation, deformation, displacement, GPS, inflation, strain.
Coefficient Estimates of Bi-Starlike and Bi-Convex Functions with Respect to Symmetrical Points Associated with the Second Kind Chebyshev Polynomials
Authors: Wanas Abbas Kareem
Published: February 2020

In this paper, by making use the second kind Chebyshev polynomials, we introduce and study a certain class of bi-starlike and bi-convex functions with respect to symmetrical points defined in the open unit disk. We find upper bounds for the second and third coefficients of functions belong to this class.
t-norms over Fuzzy Multigroups
Authors: Rasuli Rasul
Published: February 2020

In this paper, we propose the notion of fuzzy multigroups under t-norms. Some properties of them are explored and some related results are obtained. Also inverse, product, intersection and sum of them will be defined and investigated properties of them. Finally under group homomorphisms, image and pre image of them will be introduced and investigated.
The Implications of Social Media Use on Development in Africa: A Development Theory Perspective
Authors: Mohale Gloria Thabang
Published: February 2020

Social media, most obviously, have an effect on development. Global trends show that, countries that have liberalized the usage of social media have experienced extensive development across diverse fields. Despite the extant literature on social media, little effort has been made to assess the role of social media in development in Africa based on the development theory perspective. This article therefore used the development theory to assess the role of social media on Africa’s development. Development theory serves as an ideological function and therefore, social media users are able to articulate and share ideas on this platform. Overtime, they are able to form a coalition directed towards an ideology for the purpose of development. The study also uses a desktop approach to describe the various phenomena associated with development in Africa. The study realized that despite the negative connotations associated with social media in Africa, they have led to massive development on the continent especially in the field of health, culture, politics and religious convictions and education.
STUDI DESKRIPTIF TINGKAT PENGETAHUAN IBU TENTANG ASCARIASIS (CACINGAN) PADA BALITA DI WILAYAH KERJA PUSKESMAS SIWULUH KABUPATEN BREBES TAHUN 2019
Authors: Kamil Rosmalia
Published: February 2020

Cacingan merupakan kondisi di dalam tubuh manusia terdapat cacing. Cacingan dapat mengakibatkan menurunnya kondisi kesehatan, gizi, kecerdasan, dan produktivitas penderitanya sehingga secara ekonomi banyak menyebabkan kerugian. Cacingan bisa terjadi pada orang dewasa namun lebih banyak kejadian terjadi pada usia anak-anak. Hal ini dapat disebabkan anak yang kurang menjaga kebersihan diri terutama pada saat mereka sedang bermain. Penelitian ini bertujuan untuk mengetahui pengetahuan ibu tentang gambaran tingkat pengetahuan ibu tentang ascariasis (cacingan) pada balita di Wilayah Kerja Puskesmas Siwuluh Kabupaten Brebes.

Metode penelitian yang digunakan adalah deskriptif dengan metode survey yang bertujuan untuk mengetahui gambaran pengetahuan ibu tentang cacingan pada balita di Wilayah Puskesmas Siwuluh. Pengambilan data menggunakan kuesioner. Berdasarkan hasil penelitian 50 responden ibu yang mempunyai balita, menunjukkan pengetahuan responden dikategorikan berpengetahuan baik sebanyak 9 responden (18%), Cukup sebanyak 13 responden (26%), dan kurang 28 responden (56%). Dapat disimpulkan bahwa sebagian besar ibu di Wilayah Kerja Puskesmas Siwuluh berpengetahuan kurang. Hasil penelitian ini dapat dijadikan acuan untuk data awal
DETERMINAN SOSIAL KESEHATAN KEJADIAN STUNTING PADA BALITA 24-59 BULAN DI KABUPATEN KUNINGAN
Authors: Rahim Fitri Kurnia , Rusisska Rusisska
Published: February 2020

Diseluruh dunia, sekitar 162 juta balita mengalami kejadian stunting Prevalensi stunting di Indonesia lebih tinggi daripada negara-negara lain di Asia Tenggara. Tujuan penelitian ini adalah untuk mengetahui mengetahui bagaimana hubungan determinan sosial kesehatan dengan kejadian stunting.

Penelitian dilakukan di Kabupaten Kuningan. Jenis penelitian menggunakan desain kasus kontrol. Populasi penelitian adalah balita yang berumur 24-59 bulan di wilayah Kabupaten Kuningan. Adapun besar sampel dalam penelitian yaitu sebanyak 94 orang dengan ratio 1:1. Sehingga jumlah sampel sebanyak 188 orang. Instrumen penelitian berupa kuesioner dan alat ukur tinggi badan microtoise. Analisis data dilakukan melalui analisis univariat, bivariat (uji chi-squre) dan logistik berganda sederhana.

Hasil penelitian menunjukan sebagian besar anak stunting memiliki ibu dengan latar belakang pendidikanya < SMP. Anak balita yang memiliki ibu dengan latar belakang pendidikan < SMP 2,74 kali berisiko mengalami kejadian stunting dibandingkan anak yang memiliki ibu dengan latar belakang pendidikan > SMP. Latar belakang pendidikan ibu merupakan faktor yang berhubungan signifikan dengan kejadian stunting. Latar belakang pendidikan ibu merupakan prediktor yang signifikan dengan kejadian stunting. Perlu adanya peningkatan upaya promosi kesehatan tentang gizi anak serta kesehatan kehamilan pada ibu balita. Pembentukan komunitas literasi kesehatan pada masyarakat perempuan perlu ditingkatkan.
STUDI FENOMENOLOGI: POLA ASUH ORANGTUA PADA PEMBELAJARAN MOTORIK HALUS ANAK ATTENTION DEFICIT HYPERACTIVITY DISORDER (ADHD) USIA PRA SEKOLAH
Authors: Anggraeni Atika Dhiah
Published: February 2020

ADHD adalah suatu kondisi yang sering terjadi pada anak yang dimanifestasikan dengan kurang perhatian, impulsif, dan hiperaktifitas yang tidak sesuai dengan perkembangan.. Pola asuh orang tua merupakan gambaran tentang sikap dan perilaku orang tua dan anak dalam berinteraksi, berkomunikasi selama mengadakan kegiatan pengasuhan. Hal ini akan berpengaruh terhadap perkembangan anak. Penelitian ini untuk mengetahui gambaran pola asuh orang tua pada pembelajaran motorik halus anak hiperaktif usia pra sekolah di Ellian Center Purwokerto. Metode yang digunakan adalag kualitatif, dengan rancangan penelitian yang digunakan yaitu metode kualitatif deskriptif, bersifat eksploratif dengan pendekatan fenomenologi. Populasi penelitian seluruh orang tua yang memiliki anak hiperaktif di Ellian Center Purwokerto. Teknik pengambilan sampel dalam penelitian ini menggunakan metode purposive sampling.Hasil penelitian menjelaskan pola asuh yang diterapkan dalam mengasuh anaknya yang hiperaktif termasuk dalam tipe pola asuh demokratis. Pola asuh demokratis adalah pola asuh yang memprioritaskan kepentingan anak, akan tetapi tidak ragu-ragu mengendalikan mereka. Orang tua tipe ini juga bersikap realistis terhadap kemampuan anak, tidak berharap yang berlebihan yang melampaui kemampuan anak dan memberikan kebebasan kepada anak untuk memilih dan melakukan suatu tindakan. Pengaruh pola asuh demokratis yaitu akan menghasilkan karakteristik anak-anak yang mandiri, dapat mengontrol diri, mempunyai hubungan baik dengan teman-temannya. Selain itu orang tua memberikan stimulasi perkembangan motorik halus anak hiperaktif dengan membantu anak menggambar dan menulis.
EFEKTIVITAS PENGGUNAAN MINDFULNESS APP BERBASIS SMARTPHONE UNTUK MENGURANGI STRES
Authors: Saripah Eli , Handiyani Hanny
Published: February 2020

Stres merupakan penyebab banyak penyakit di masyarakat modern. Pengurangan stres berbasis mindfulness merupakan salah satu cara mengurangi tingkat stres yang dialami oleh seseorang. Karena meningkatnya permintaan akan layanan kesehatan preventif terhadap stres, maka penting untuk mengembangkan strategi dalam mengelola stres pada smarthphone. Mindfulness dapat diintegrasikan ke dalam praktik terapi untuk mengurangi stres. Pelatihan berbasis bukti mampu mengurangi stres menggunakan mindfulness App pada smarthphone. Kajian ini betujuan untuk meninjau dan menganalisis secara sistematis mengenai efektivitas penggunaan mindfulness App untuk mengatasi stres. Metode kajian ini dirancang sebagai literature review dengan mengumpulkan literatur yang didapatkan dari database Scopus, ProQuest, dan Wiley Online Library. Uji coba ini menunjukkan bahwa meditasi mindfulness terpandu singkat yang disampaikan melalui smartphone dan dipraktikkan beberapa kali per minggu dapat meningkatkan hasil yang terkait dengan pengurangan stres dan kesejahteraan kerja, dengan efek yang berpotensi bertahan lama.
Caracterización del estado de compactación de un suelo bajo siembra directa utilizando herramientas de geoestadística
Authors: Grosso Javier Alejandro , Ressia Juan Manuel , Bongiorno Carlos Vicente , Mendivil Gustavo Oscar
Published: February 2020

Caracterizar el grado de compactación de los suelos a partir del análisis de variables como densidad aparente y resistencia a la penetraciónpermite detectar condiciones que podrían estarafectando el crecimiento de los cultivos. La geoestadística es una herramienta que ayuda a la interpretación de los datos obtenidos para ambas variables, utilizando modelos con los cuales se pueden realizar interpolaciones y confeccionar mapas zonificados a partir de puntos muestreados a campo.El objetivo del trabajo fuevalidar una metodología para identificar y delimitar zonas de diferente nivel de compactación del suelo en un lote agrícola, como herramienta para realizar un manejo diferencial del mismo.El lote bajo estudio se encuentra ubicado en el centro de la provincia de Buenos Aires y está destinado a agricultura continua bajo siembra directa. Las variables muestreadas para la caracterización fueron: resistencia a la penetración y densidad aparente, hasta una profundidad de 450 mm. Los mapas obtenidos por interpolación a través del método Kriging, muestran distintos estados de compactación del lote en estudio, con valores de resistencia a la penetración cercanos a 1,5 MPa y superiores en zonas de cabeceras, a partir de los 100 mm de profundidad. Por otra parte, a la misma profundidad, los valores de densidad aparente sonsuperiores a 1,20g cm-3, alcanzando valores máximos de 1,41gcm-3, entre los 300-450 mm de profundidad. Ambas variables describen un riesgo por compactación para el crecimiento normal de las raíces, destacándose en los mapas de resistencia a la penetración zonas de cabeceras,fundamentalmente afectadas por el exceso de tráfico. La metodología utilizada permitió identificar zonas del lote con posible respuesta de los cultivos a la descompactación mecánica, brindando la posibilidad de realizar una labor zonificada.
Efecto del daño foliar y el ambiente sobre el rendimiento en el cultivo de maiz
Authors: Papucci Santiago Pedro , González A , Cruciani M
Published: February 2020

Los objetivos de este trabajo fueron: (i) evaluar, en el cultivo de maíz, los efectos sobre el rendimiento (REND), peso de grano (P1000) y peso hectolítrico (PH) cuando se simula el daño foliar (DF) causado por el granizo y (ii) relacionarlos con los valores usados por las compañías de seguros. Los ensayos se realizaron en Zavalla, Long. O 60º 53`; Lat. S 33º 01`, Argentina, en las campañas 2007/08, 2009/10, 2010/11, 2011/12, 2013/14 y 2014/15. El DF consistió en el rasgado de las láminas en distintos momentos: R1-15 días, R1 y R1+15 días (escala de Ritchie et al, 1989), y diferente intensidad (con quebrado, CQNC, o no de la nervadura central, SQNC). Se midió el número de espigas (ESP), REND, P1000 y PH. Los datos fueron analizados mediante ANOVA y el test de medias de Tukey-Kramer. Las mayores mermas de REND se producen con CQNC y en los momentos R1-15 y R1. El tratamiento CQNC R1 + 15 presentó valores significativamente menores para P1000 en las campañas 2007/08, 2009/10 y 2010/11. Para el PH se encontraron diferencias en 2007/08 y 2009/10. El tratamiento que difirió del testigo fue CQNC R1 (P≤0.01). El REND no es influenciado por la interacción ambiente por tratamiento. La mayor disminución del REND la muestra el tratamiento CQNC R1. El P1000 es menor cuando en R1+15 la hoja es dañada y quebrada la nervadura central. La disminución del REND del 15 % es comparable a una defoliación del 35 % según las compañías de seguro.
Corregidor evanescente, residencia frustrada, fiadores ejecutados.
Authors: Morrone Ariel
Published: February 2020

Este artículo persigue las huellas del capitán Martín Navarro de Hinojosa, corregidor de Paucarcolla (jurisdicción emplazada al norte del lago Titicaca, en el actual departamento de Puno, Perú) en la década de 1610, quien huyera durante la residencia incoada por su sucesor sin haber ajustado sus cuentas con los oficiales de la Real Hacienda de La Paz. Este “escandaloso” acontecimiento reveló un conjunto de tensiones tramadas en el núcleo de la elite paceña; sus episodios permiten vislumbrar el trazado de redes de poder a escala local, regional y extra-regional en el sur andino durante las primeras décadas del siglo XVII.
El divorcio en las calles: acciones y reacciones en torno a su primer debate parlamentario (1901-1902)
Authors: Asquini Sabrina , Nuñez María Victoria
Published: February 2020

El proyecto de ley de divorcio vincular presentado por Olivera entre 1901 y 1902 y su rechazo se considera como un indicador de una reconfiguración de las relaciones entre las elites dirigentes y la Iglesia Católica. Las reacciones tanto de oposición como de apoyo surgidas en la sociedad en torno al proyecto constituyen un prisma interesante para observar el nuevo entramado de relaciones. En el trabajo se evalúa cómo impactó este proyecto en la sociedad, qué tipo de reacciones manifestaron los distintos actores sociales, cómo se alinearon y cuáles fueron las estrategias de intervención desplegadas por cada sector.
Entre la escuela y la prensa. Primeras experiencias de organización sindical docente en Mendoza (1919)
Authors: Latorre Carabelli Matías
Published: February 2020

El siguiente trabajo propone analizar en perspectiva de género y clase, los orígenes de la Agrupación IDEA y su relación con la primera organización sindical del magisterio, Maestros Unidos, durante los meses de abril y mayo de 1919 en la provincia de Mendoza. Se analizan los objetivos fundacionales de ambas organizaciones y su ingreso en la Federación Obrera Provincial local y en la Federación Obrera Regional Argentina (IX Congreso) a nivel nacional. También se pretende dar cuenta de las transformaciones en el proceso de identificación de las maestras mujeres en conflicto, mediante un análisis cualitativo del modo en que lo femenino se hace presente discursivamente en la revista cultural-gremial IDEA, en los inicios del largo conflicto que mantuvo el magisterio mendocino con el gobierno durante 1919.
Gambaran Faktor Penyebab Ketuban Pecah Dini Pada Ibu Bersalin
Authors: Nurkhayati Etty , Hasanah Raudotul
Published: February 2020

One indicator to measure health status is maternal mortality and perinatal mortality. The Indonesian Health Demographic Survey (SDKI) data shows that infant and maternal mortality during childbirth has decreased since 2015 to the first semester of 2017. This study aims to determine the causes of premature rupture of membranes in maternity in the Pontang Community Health Center Working Area in 2018. Population in the study this were all mothers giving birth at Pontang Health Center. The sample was determined using secondary data, namely data obtained from Pontang Public Health Center in 2018 for women who experienced KPD as many as 145 people. The results of the study showed that the majority of mothers who experienced KPD at the age of 20-35 years with a percentage of 83.5%. Most mothers who experience KPD at 37-42 weeks' gestation are 69%. Most of the mothers who experienced KPD at primipara parity were 84 respondents with a percentage of 58%. It is expected that the Puskesmas can provide information on how to prevent premature rupture of the membranes .

 

Keywords: Causing Factors, Labour, Early Rupture of Membranes

ABSTRAK

 

Indikator kesehatan suatu negara dapat dilihat dengan salah satu indikatornya adalah dengan angka kematian ibu dan angka kematian perinatal. Data Survey Demografi Kesehatan Indonesia (SDKI) mencatat angka kematian bayi dan ibu saat melahirkan mengalami penurunan  hingga semester pertama 2017. Penelitian ini bertujuan untuk mengetahui faktor penyebab  ketuban pecah dini pada ibu bersalin di Puskesmas Pontang Tahun 2018. Populasi pada penelitian ini adalah seluruh ibu bersalin di Puskesmas Pontang. sampel ditentukan menggunakan data sekunder yaitu data yang diperoleh dari Puskesmas Pontang tahun 2018 pada ibu bersalin yang mengalami KPD yaitu sebanyak 145 orang. Hasil penelitian menunjukan Sebagian besar ibu yang mengalami KPD pada ibu berumur 20 sampai 35 tahun dengan presentase 83,5%. Sebagian besar ibu yang mengalami KPD pada usia kehamilan 37-42 minggu presentase 69%. Sebagian besar ibu yang mengalami KPD pada paritas primipara 84 responden dengan presentase 58%. Diharapkan pihak Puskesmas mampu memberikan informasi tentang cara pencegahan ketuban pecah dini.

 

Kata Kunci: Faktor Penyebab, Persalinan, Ketuban Pecah Dini.
The Vasyugan Bog North-Eastern Part Hydro/chemical Regime Specific Features between the Bakchar and Iksa Rivers (Western Siberia)
Authors:   Voistinova Y.S., Kharanzhevskaya Y.A., Sinyutkina A.A.
Published: February 2020

Analysis of the hydro/chemical regime and spatial regularities of the water composition changes in the Vasyugan Bog North-Eastern part between the Bakchar and Iksa rivers is presented. It has been noted that the chemical composition transformation with water class, group and type during the year is a special feature of the high bog hydro/chemical regime. Within the bog limits three clusters have been identified by bog waters chemical composition characteristics on the basis of the cluster analysis. Reliable differences between the tree clusters have been determined by the mineralization amount, Са2+, Mg2+, Feобщ, NH4 +, NO3 - ions, humic and fulvene acids, Сорг and СО2 content. Analysis of the seasonal indices has demonstrated that during the vegetation period two significant maximal peaks of the bog water seasonal wave of chemical composition occur, namely in March and September. It has been noted that that the near-ground air temperature sum increase more than 10 ºС is accompanied by the pH increase in the high bog water, increase of СО2, ammonia, sulphate, iron ions, and organic matter (humic and fulvene acids, Сорг).
Spatial/temporal Transformation of the Volga Reservoirs’ Ground Complex. Communication 5. The Ivankovo Reservoir Bottom Sediments and Water Quality
Authors:   Zakonnov V.V., Grigoryeva I.L., Zakonnova A.V.
Published: February 2020

Conditions of formation, distribution, and accumulation of bottom sediments and chemical pollutants in the Ivankovo Reservoir and their impact on water quality have been considered on the basis of the long-term observation data. According to the monitoring results, it has been stated that current bottom sediments are composed of coarse-grained alluvium (38%), fine-dispersed sediments (38%), and soil (15%). Sediment accumulation decreased two folds under Transformation of the suspended matter balances caused two times decrease of sediment accumulation resulted in the increase of the amount of suspended solids saturated with pollutants. Considerable changes occurred in deposited macrophytes; their proportion increased from 16.7 to 26 – 28%, swamped soils constituted 14% of the reservoir area. The decrease in the rate of sedimentation and changes in the area of the reservoir caused a two-fold decrease in the rate of nutrient accumulation. Re-suspension of sediments and trans-sedimentation causing a secondary pollution of water with nutrients and toxic elements occur in the presence of vast shallow zones up to 3 m depth constituting about 53% of all area of the reservoir. As a result, the water quality is of a fluctuating character. This is especially distinctly manifested during the flood period when the maximum input of pollutants of natural and anthropogenic origin from residential territories, with atmospheric precipitation, ground and river runoff is observed upon filling the reservoir to the designed level and intensive hydrodynamic pressure. The results of hydrochemical surveys performed in 2012 and in the following years confirmed insignificant changes in physical and chemical parameters of elements of the ecosystem in the Ivankovo Reservoir. Since the construction of the reservoir permanganate oxidation, total iron, manganese, water mineralization and the content of the main ions are stable and depend on hydrometeorological conditions of the year. Interannual and seasonal dynamics of these parameters is observed. Despite the spatial and temporal variations, bottom sediments are the most conservative components in the environment.
Program of Measures on Mitigation of the Lena River Waters’ Negative Impact: Methodical Approach and Implementation Stages
Authors:   Reznikov V.F., Rybkina I.D., Stoyashcheva N.V., Marusin K.V.
Published: February 2020

A methodical approach to development of measures aimed at mitigation of the Lena River natural waters negative impact on the basis of the social/economic effectiveness assessment recommended in the “Development of water sector of Russian Federation in 2012- 2020” Federal target program is presented. Within the framework of this approach the list of target indicators for social/economic effectiveness assessment of the proposed measures is defined more accurately and expanded. Calculation of the target indicators enables to rank measures in terms of priority of their implementation. The Program covers measures in more than 150 inhabited locations of Irkutsk Oblast and the Republic of Sakha (Yakutiya). The priority is given to the integrated solutions that can provide considerable rising of the population, developed territories, and economical units’ protection level in respect of the Lena River natural waters negative impact. The first group comprises the first priority and effective actions to provide protection for inhabited locations with number of inhabitants exceeding 1000 persons in the flooded zone and the most socially-significant economic units, with financial expenditures not exceeding 1.5 million rubles per person. The second group includes actions with lower economic effectiveness and the number of inhabitants of the natural waters negative impact affected territories of 500–1000. The third group of measures was decided to be ineffective.
Classification Indications of Urban Water Bodies
Authors:   Aleksanyan Y.V.
Published: February 2020

A system of indications meant for new classification of urban recreational water bodies based on a vision of an urban water body as the most important component of the city infrastructure. At the same time it is necessary to take into account that an urban water body is a hydraulic facility affected by water impact and characterized by the lack of methodical literature for designing. In a city a water body is more than often represented by either pond or earth reservoir. It is necessary to consider them as special water bodies. A set of appropriate classification indicators is proposed as a basis for such kind of analysis and development of the principal approaches. These indicators enable to characterize the currently existing urban water bodies and those to be designed in accordance with different parameters. This system of indicators is balancing between practical necessity for a concrete classification indicator and its relative simplicity. The following indicators have been adopted as the classification ones: the water body type, level of its territorial hierarchy, its area, average depth, cascade level, bank protection structure, as well as the feeding system. The classification indicators system was preliminary tested at 35 ponds of Moscow, this has enabled to obtain the general idea of the applied approaches.
The Water Balance Change of Large River Basins of the European Russia
Authors:   Grigoryev V. Y., Frolova N. L., Dzhamalov R.G.
Published: February 2020

For a number of large river basins of the European Russia (total area 1, 88 million km2), the analysis of average annual river flow, precipitation, evaporation, potential evaporation, runoff coefficient, and aridity index for 3 periods was carried out: 1945–1977, 1978–2002, 2003–2015. It was found that on average the second period, compared with the first, is characterized by high precipitation (+4,3 %), evapotranspiration (+3,2 %), river flow (+6,1 %), runoff coefficient (+1,8 %). The potential evapotranspiration is almost not increased (+0.09%), resulting in a increase in the aridity index (+4,2 %). The third period is characterized by high values of the basic water balance characteristics in comparison with the first period, but smaller in comparison with the second. A positive anomaly of precipitation (+2,4 %) and potential evapotranspiration (+5,8 %), have led that the third period, unlike the second, was more arid than the first (index of aridity -3,2 %).
Flood Runoff on the Rivers of the European Russia and its Role in the Contemporary Water Regime Formation
Authors:   Kireyeva M.B., Frolova N.L., Rets E.P., Samsonov T.E., Telegina E.A., Kharlamov M.A., Yezerova N.N., Pakhomova O.M.
Published: February 2020

Currently existed special features of the water regime, namely the role of flood runoff in its formation in the rivers of European Russia has been considered. Changes of characteristic data and maximal water discharge rates for thaw and rain floods, as well as runoff volumes for each phase of the hydrological year has been demonstrated on the basis of the hydrograph split by the genetic components. It has been shown that the winter period meteorological characteristics changes reflects on the formation of low water a flood water contents during thaws. This, in turn, affected the whole within-year distribution of the runoff, thus causing the noticeable transformation of typical hydrograph of the most of the rivers of European Russia.
Modern Alterations of the Surface Runoff and Infiltration of Melt Water in Agricultural Fields in the Forest-steppe and Steppe Zones of the Russian Plain and their Consequence
Authors:   Dolgov S.V., Koronkevich N.I., Barabanova E.A.
Published: February 2020

An assessment of current changes in surface slope flow and infiltration in agricultural fields in the forest-steppe and steppe zones of the Russian Plain and their consequences is given. It was shown that for the period of observations since late 1950s till 2016 the runoff from fall-plowed land was less on all considered stations than that from the compacted arable land, and infiltration was greater. In the forest-steppe on gray forest soils the runoff decreases under the influence ofthe fall-plowing by 1,4 times, in the steppes on ordinary chernozems - by 4,9 times and in the dry steppe with light-chestnut soils – by 5 times. Infiltration increases by 3,18 and 12 %, respectively. In the structure of the water balance in the plowland during the spring high water and during the cold period as a whole, infiltration significantly prevails over the surface slope runoff. It is shown that a significant (by tens of percent) decrease in the amount of surface slope flow has become a characteristic trend of recent decades.
Currently Observed Hydrological Regime and Channel Processes of the Ufa River Downstream in the within the City of Ufa Water Intakes Area
Authors:   Khafizov A.R., Nedoseko I.V., Valitov S.A., Kamaletdinova L.A., Nizamova R.A.
Published: February 2020

General characteristics of the Ufa River downstream and the city of Ufa water intakes are given. Current hydrological regime and channel processes of the Ufa River downstream have been studied in the Ufa urban water intakes area through the outcomes of the comprehensive detailed investigations of three reaches in the 2016–2017 period, namely, reach 1: the Northern Infiltration water intake area, the Northern Plunge water intake area, and the Shaksha water intake area; reach 2: TPP-2 water intake area; and reach 3: the southern infiltration water intake area. The regularities of the Pavlovsk reservoir impact upon the current hydrological regime of the said reaches have been stated. We have analyzed the Ufa River level lowering dynamics at the Shaksha water gauging post over the period from 1961 to 2017. We compared changes of the level incurred by external factors and by the river water content and we have found the causes of these level changes.
Assessment of the Saratov Reservoir Diffuse Pollution
Authors:   Selezneva A.V.
Published: February 2020

The article presents outcomes of the investigations and developed methodological approaches to assessment of the Saratov Reservoir pollution with mineral phosphorous. The novel approach applies the data of water bodies’ monitoring and is based on the statement that the Saratov Reservoir diffuse pollution is formed not only by pollution sources but by the general environmental condition of the lateral tributaries and their catchment territories, as well. According the monitoring results, we gave a quantitative assessment of mineral phosphorous supplied to the Saratov Reservoir basin with river runoff from the catchment territories of the 1st order main tributaries. We have found that 763 tons of phosphorous per year are transported to the reservoir with the river runoff, 328.7 t/year are supplied as diffuse pollution. The main part of the pollution is supplied from the Samara River catchment territory (66 %), remaining 34 % are related to the Sok River (12.3 %), the Syzranka River (12.6 %), the Chapayevka River (5.6 %), the Maly Irgiz River (2.1 %), and the Chagra River (1.4 %). The Samara River catchment territory first of all requires ant measures aimed at mitigation of the diffuse discharge to the Saratov Reservoir.
Evaluation of the Kama Riverbed Deformations and Development of Recommendations on Regulating the Non-metallic Building Materials Extraction in the Lower Reaches of Kamskaya Hydro Power Plant
Authors:   Perepelitsa D.I., Lepikhin A.P., Lepeshkin S.A., Tiunov A.A.
Published: February 2020

This article considers issues of regulating the non-metallic building materials extraction in the lower reaches of large hydroelectric power plants. The problem is quite urgent when a large city is located in the lower tail of a hydroelectric power plant and the process of extraction of non-metallic building materials is superimposed on the rather complicated issues of interaction with other water users. The article employs the technique of mutual overlap of bathymetric surveys for the previous periods combined with the analysis of the declared volumes of extraction of non-metallic building materials. A simulating hydrodynamic model of the Votkinsk reservoir has been made, with taking into account the data on the fractional composition of bottom sediments. During the development of the model, we used the software products HEC-RAS v.4.1 and SMS v.11.1. The use of onedimensional and two-dimensional models made it possible to simplify calculations without significant loss of accuracy of calculations. Based on these models, a deformation of the bed was calculated under the standard conditions of the hydrological regime of the Kama and Votkinsk reservoirs. The outcome of the work is recommendations on the allocation of sites in the lower tail of the Kamskaya HPP, where the extraction of non-metallic building materials is not recommended, the areas where production is possible subject to a number of conditions and restrictions concerning the volume of production and areas where production is possible without restrictions.
Club de matemáticas para la resolución de problemas usando representaciones múltiples
Authors: Téllez Acuña Freddy Reynaldo , Pineda Ballesteros Eliécer
Published: February 2020

Este artículo presenta un trabajo alrededor de la implementación de un club de matemáticas. En esta experiencia participaron 12 estudiantes de grado séptimo del Instituto MINCA, de Floridablanca - Santander, quienes afrontaron cuatro desafíos matemáticos, apoyándose para su solución en las tecnologías de la información –TI-. El objetivo de la investigación fue diseñar e implementar un club de matemáticas, apoyado con TI, para el desarrollo de competencias interpretativas, argumentativas y propositivas. Se empleó un enfoque cualitativo, basado en un estudio descriptivo y exploratorio. Para el diseño del club se usó la metodología de George Polya, para la resolución de problemas, y se empleó software especializado para crear ontologías, realizar procesos de argumentación y modelar fenómenos dinámicos. El diseño del club de matemáticas, así como su implementación, favorecieron en los estudiantes el desarrollo de habilidades para comprender, representar y resolver problemas, en la medida en que fueron mejorando su destreza para dar cuenta de fenómenos dinámicos, consiguiendo de esta forma promover, principalmente, su capacidad crítica, analítica y reflexiva.
Retos de las universidades latinoamericanas en la educación virtual
Authors: Vélez Holguín Rosa María
Published: February 2020

El desarrollo continuo de las tecnologías de la información y la comunicación (TIC) ha posibilitado el acceso a la información de formas novedosas, las cuales permiten a los usuarios tener nuevas opciones en varios aspectos de su vida cotidiana, conectándolos a un mundo virtual que evoluciona cada día. Este tipo de desarrollos ha beneficiado al sector educativo, promoviendo proyectos en los que los usuarios pueden acceder de forma más fácil, sin importar el tiempo y el lugar en donde se encuentren (Coll y Monereo, 2008), dándoles facilidades para poder formarse en los diferentes niveles educativos, según sus necesidades y recursos disponibles, así como desarrollar nuevas formas de enseñanza donde no es necesario tener a los estudiantes de forma presencial.
Влияние систем удобрений на урожайность и качество яровой пшеницы
Authors: Bausheva N.P. , Khalistova I.D.
Published: February 2020

Исследования проводились на дерново-подзолистой среднесуглинистой почве. В опыте изучалось влияние систем удобрений на урожайность и качество яровой пшеницы. Объект исследования пшеница яровая Дарья. Установлено, что использование органо-минерального субстрата как отдельно, так и в сочетании с минеральными удобрениями (норма минеральных удобрений N80P80K80) способствовало повышению урожайности и улучшению качества зерна яровой пшеницы. По фактору систем удобрений наибольшая урожайность (23,08 ц/га) достигнута при использовании органо-минерального субстрата. В этом варианте урожайность повышалась на 11,77 ц/га в сравнении с контролем. Яровая пшеница сформировала достаточно высокую урожайность (20,17 ц/га) и при внесении минеральных удобрений в норме N80P80K80 в сочетании с органо-минеральным субстратом. В этом варианте урожайность была на 8,86 ц/га выше, чем в контроле. Наибольшее содержание белка (16,44 в пересчёте на абсолютно сухое вещество) и клейковины (39,34 на СВ) в зерне яровой пшеницы отмечалось при использовании органо-минерального субстрата совместно с минеральными удобрениями в норме N80P80K80, что важно для улучшения хлебопекарных свойств пшеничной муки.

The researches were carried out on soddy podzolic medium loamy soil. In the trial the effect of fertilizer systems on the yield and quality of spring wheat was studied. The object of research is spring wheat Darya. It was established that the use of an organo-mineral support medium both separately and in combination with mineral fertilizers (the amount of mineral fertilizers N80P80K80) contributed to an increase in yield and an improvement in the quality of spring wheat grain. By the factor of fertilizer systems the highest yield (23.08 kg/ha) was achieved using an organo-mineral support medium. In this variant the yield was increased by 11.77 kg/ha in comparison with the control. Spring wheat has formed a sufficiently high yield (20.17 kg/ha) and when applying mineral fertilizers in the amount N80P80K80in combination with an organo-mineral support medium. In this variant the yield was 8.86 kg/ha higher than in the control one. The highest content of protein (16.44 in terms on absolutely dry basis) and gluten (39.34 in SV) in spring wheat grain was observed when using an organo-mineral support medium together with mineral fertilizers in the norm N80P80K80which is important for improving baking properties wheat flour.
Поведение ленского осетра Acipenser baerii, Brandt при использовании нового типа корма
Authors: Skvortsova E.G. , Utkina Yu.S. , Demidova A.S.
Published: February 2020

Ставилась задача исследовать влияние типа корма на пищевое поведение молоди ленского осетра, оценить поведение особей в фазе ближнего поиска и обнаружения пищевого объекта. Исследования проводили методом периодов на одной группе рыб, 5 экземпляров. Было установлено, что пищевой поиск нового типа корма исследуемые особи прошли успешно: пищевой объект удерживался рыбой после первого схватывания. К концу опытов при кормлении рыбы гидролизатом продолжительность латентного времени питания снижалась, что свидетельствует о процессах привыкания к новому типу корма. При кормлении гидролизатом за три дня эксперимента латентное время питания сократилось на 13 пунктов. При кормлении же комбикормом продолжительность латентного времени питания, наоборот, увеличилась в 2,2 раза. Время, проведённое на кормовом пятне молодью ленского осетра контрольной и опытной групп, также было различным. Частички комбикорма рыбы съедали быстрее, чем гидролизат. В целом по эксперименту наибольшее влияние фактор тип корма оказывает на скорость питания (5,86). Рацион питания практически не зависит от типа корма.

The task was to investigate the influence of the type of feed on the feeding behavior of juvenile Lena sturgeon, to evaluate the behavior of individuals in the phase of short-range search and detection of a prey. The researches were conducted by the method of periods on one group of fish with 5 specimens. It was found that the food search for a new type of food was successful in individuals under investigation: the food object was held by fish after the first grasping. By the end of the experiments when feeding a fish with a condensed fish solubles the duration of latency feeding time has decreased which indicates the processes of getting used to the new type of food. When fed with a condensed fish solubles for three days of the experiment the latency feeding time was reduced by 13 points. When feeding with complete feed the duration of latent feeding time on the contrary has increased in 2.2 times. The time spent on the fodder spot by the juvenile Lena sturgeon of the control and experimental groups was also different. Particles of fish feed were eaten faster than the condensed fish solubles. On the whole of the experiment the feed type factor has the greatest influence on the feed rate (5.86). The diet is almost independent of the type of feed.