bluuebunny/crossref_metadata_2025 huggingface dataset:
The Uniqueness of Heterogeneous Globigerina Limestone Reservoir and The Importance of Integrated Rock Type Definition for Field Development Plan: Case Study in Madura Strait, East Java
Authors: Putra E. P.
Published: December 2021

The Globigerina Limestone (GL) is the main reservoir of the seven gas fields that will be developed in the Madura Strait Block. The GL is a heterogeneous and unique clastic carbonate. However, the understanding of reservoir rock type of this reservoir are quite limited. Rock type definition in heterogeneous GL is very important aspect for reservoir modeling and will influences field development strategy. Rock type analysis in this study is using integration of core data, wireline logs and formation test data. Rock type determination applies porosity and permeability relationship approach from core data, which related to pore size distribution, lithofacies, and diagenesis. The analysis resulted eight rock types in the Globigerina Limestone reservoir. Result suggests that rock type definition is strongly influenced by lithofacies, which is dominated by packstone and wackestone - packstone. The diagenetic process in the deep burial environment causes decreasing of reservoir quality. Then the diagenesis process turns to be shallower in marine phreatic zone and causes dissolution which increasing the reservoir quality. Moreover, the analysis of rock type properties consist of clay volume, porosity, permeability, and water saturation. The good quality of a rock type will have the higher the porosity and permeability. The dominant rock type in this study area is RT4, which is identical to packstone lithofasies that has 0.40 v/v porosity and 5.2 mD as average permeability. The packstone litofacies could be found in RT 5, 6, 7, even 8 due to the increased of secondary porosity. It could also be found at a lower RT which is caused by intensive cementation.
Cada vez más rápido
Authors: Ramos Juan Felipe , Gómez Juan Sebastián , Cardozo Nicolás
Published: December 2021

El diseño de algoritmos es fundamental para la construcción de artefactos de software que son correctos y eficientes. La importancia de los algoritmos se ha visto resaltada en los últimos años, donde debido a los requerimientos de procesamiento de altos volúmenes de datos en dominios como la inteligencia artificial o el procesamiento en la nube con arquitecturas de BigData. Ya no es suficiente diseñar algoritmos con tiempos de complejidad teórica óptimos. Además, estos algoritmos deben optimizar al máximo el tiempo de ejecución de los procesos. Para responder a esta necesidad, la programación paralela se ha enfocado en el desarrollo de algoritmos que pueden ejecutar múltiples tareas de forma simultánea, cada una en una unidad de procesamiento distinta. En este trabajo, presentamos la forma de mejorar el tiempo de ejecución de algoritmos óptimos aplicando técnicas de paralelismo a los algoritmos para aprovechar al máximo las capacidades de multi-procesamiento de las máquinas modernas. Para hacer concreto este proceso, utilizamos el método de descomposición de raíz cuadrada sobre grandes volúmenes de datos. Los resultados obtenidos de nuestro experimento muestran una mejora de hasta 1.9x sobre la versión secuencial del algoritmo, confirmando los resultados teóricos del diseño del algoritmo.
PEMANFAATAN BAHAN BAKU LOKAL SEBAGAI PAKAN IKAN UNTUK KELOMPOK BUDIDAYA IKAN DI KOTA TERNATE
Authors: Andriani Rovina , Muchdar Fatma , Ahmad Khamsiah , Juharni
Published: December 2021

Pakan merupakan salah satu komponen strategis yang sangat menentukan keberhasilan usaha budidaya. Pada kegiatan tersebut, hampir 60-70% dari total biaya produksi digunakan untuk pembelian pakan. Tujuan pelaksanaan kegiatan pelatihan pembuatan pakan ikan ini adalah untuk membantu pembudidaya ikan dalam memenuhi ketersediaan pakan selama budidaya sehingga dapat menekan biaya pakan yang relatif mahal. Pengabdian masyarakat dilaksanakan pada bulan Juli 2021 yang bertempat di Laboratorium Sistem dan Teknologi Budidaya, Fakultas Perikanan dan Ilmu Kelautan Universitas Khairun dengan melibatkan keterwakilan pelaku usaha budidaya dan mahasiswa program studi budidaya perairan. Metode pelatihan terdiri dari penyuluhan langsung bagaimana membuat pakan yang baik dengan menggunakan bahan-bahan yang ada di sekitar dan mudah didapat serta murah. Kesimpulan yang dapat diambil yaitu pembuatan pakan ikan dapat dilakukan oleh pembudidaya ikan dengan mudah, bahan baku yang digunakan dalam pembuatan pakan dapat diperoleh di wilayah sekitar sehingga mempermudah pembudidaya untuk membuat pakan sendiri tanpa tergantung dari pakan komersial (pabrik), hal ini dapat membantu menekan biaya pakan yang selama ini menjadi masalah ditingkat pembudidaya.
Penerapan Model Pembelajaran Problem Based Learning dipadu Media Animasi untuk Meningkatkan Keterampilan Proses Sains, Motivasi dan Hasil Belajar Biologi di SMAN Aceh Utara
Authors: Salfina Salfina , Nurmaliah Cut , Pada Andi Ulfa Tenri , Hasanuddin Hasanuddin , Abdullah Abdullah
Published: December 2021

Penelitian ini bertujuan untuk mengetahui penerapan model pembelajaran problem based learning dipadu media animasi dapat meningkatkan keterampilan proses sains, motivasi dan hasil belajar peserta didik. Metode yang digunakan dalam penelitian ini adalah metode eksperimen dengan desain pretest-posttest control group. Penelitian ini dilakukan pada dua Sekolah Menengah Atas Kabupaten Aceh Utara, Aceh, Indonesia. Penelitian dilakukan pada semester genap Tahun Ajaran 2020/ 2021. Sampel penelitian diambil secara random sampling sebanyak 102 peserta didik, yaitu kelompok eksperimen 51 dan kelompok control 51. Parameter yang diukur dalam penelitian adalah keterampilan proses sains, motivasi dan hasil belajar. Data keterampilan keterampilan proses sains, motivasi dan hasil belajar dianalisis dengan uji statistik parametrik independent sample t-test. Hasil penelitian menunjukkan terdapat peningkatan keterampilan proses sains, motivasi dan hasil belajar setelah dibelajarkan dengan menggunakan model pembelajaran problem based learning dipadu media animasi. Kesimpulan penelitian ini adalah penerapan model pembelajaran problem based learning dipadu media animasi dapat meningkatkan keterampilan proses sains, motivasi dan hasil belajar peserta didik pada materi sistem Indera di SMAN 1 Meurah Mulia dan SMAN 1 Tanah Pasir
Analisis Big Data Geomagnetik Dengan Metode Diferensiasi Sebagai Prekursor Gempa Lombok Tahun 2018
Authors: Ratnasari Dwi , Ariesta Helmy Amalia , Zubaidah Teti , Kanata Bulkis , Yadnya Made Sutha , Paniran Paniran , Supriyatna Supriyatna
Published: December 2021

Lombok is an area with the highest geomagnetic anomaly in Indonesia (Zubaidah et al., 2014). From the end of July to the end of August 2018, Lombok experienced a series of fairly large earthquakes. Identification of geomagnetic signals, especially in the Ultra Low Frequency (ULF) spectrum, can be used as earthquake precursors (Saroso, 2010). Intermagnet IAGA (International Aeronomy Geomagnetic Association) is a network of international geomagnetic observatory stations that have large world geomagnetic data. Big data analysis is very important because very large information is needed in disaster mitigation. This study uses geomagnetic data per second for 24 hours from 28 August to 30 November 2018 taken from Kakadu (KDU) Australia and Nurul Bayan Station (NRB) Lombok. The analytical method used is Differentiation by calculating the F value (total magnetic field) for KDU and NRB, then look for the difference and analyze the pattern. The results found that there was an anomaly phenomenon of the Earth's magnetic field in Nurul Bayan Lombok which was detected for 17 days during October 2018.
Konversi Empiris Summary Magnitude, Local Magnitude, Body-Wave Magnitude, Surface Magnitude, dan Moment Magnitude Menggunakan Data Gempabumi 1922-2020 di Nusa Tenggara Barat
Authors: Taruna Rian Mahendra , Pratiwi Anggitya
Published: December 2021

The existence of magnitude type variation from existing earthquake catalogue sources show that uniforming process is necessary. Beside that these type of magnitude will saturates in certain value, which are different with moment magnitude (Mw) which is not saturated and can describe earthquake process better. Our research initially did compatibility test between summary magnitude which is largely used by BMKG with other magnitude type. Furthermore, the purpose of our research is determination of empirical relation between magnitude type summary magnitude (M), local magnitude (ML), body-wave magnitude (mb), dan surface magnitude (Ms) which are usually used by earthquake catalogues to Mw. Method used in this research is linear regression using data set from BMKG, ISC-EHB, USGS, and Global CMT catalogues with are limited in West Nusa Tenggara and surrounding area. Data used in this research contains of 24.703 earthquake events during period May 9th 1922 until June 27th 2020. The result of this research shows there was good relation between M magnitude type with others magnitude type. Our research also found a conversion formula of M, ML, MLv, mb, and Ms to Mw with well-defined correlation.
Modifikasi Sifat Mineralogi dan Fisiko-Kimia Bahan Tanah Vertik dengan Ball Mill Berenergi Tinggi
Authors: Priyono Joko , Yasin Ismail , Bustan Bustan
Published: December 2021

test of modifying the properties of vertic material by using a ball milling technique was carried out with the primary aim to eliminate the vertic (swelling-shrinking) property and increase the electrical charge of the material. The clay fraction of Vertisol was dried and ball milled for 5, 10, and 20 minutes. Results reveal that the clay fraction of the soil material was dominated by montmorillonite mineral, and ball milling for > 5 minutes transformed the crystalline montmorillonite into amorphous (non-crystalline) particles. Those changes were followed by increasing the vertic features, cation exchange capacity, water holding capacity, and suspension effect of the milled material. The improvement of vertic characteristics might be due to the increase of electric charge of the milled particles. Thus, high-energy ball milling was an effective technique to improve the reactivity and vertic property of vertic material of Vertisols. Further studies are needed to evaluate the potential uses of modified vertic materials as ceramic material, cement component, adsorbent of heavy metals, and other contaminants, or catalysator
Karakteristik Fisik Edible Film Pati Jagung (Zea mays L) Termodifikasi Kitosan dan Gliserol
Authors: Nairfana Ihlana , Ramdhani Muhammad
Published: December 2021

Edible film is a thin layer that is used as a substitute for synthetic plastic or used as a primary packaging of food product. Corn starch that is suspended with chitosan and glycerol is able to improve the quality of edible film. The purpose of this research is to determine the physical characteristics of edible film from modified corn starch. The concentrations of chitosan used were 15%, 20% and 25%, and glycerol were 30% and 40%. Physical characteristics of edible film observed were thickness, absorption, solubility and film degradation. The thickness of the film ranges between 0.06-0.14 mm. The best treatment for film absorption, solubility and degradability is obtained from the addition of 15% chitosan and 40% glycerol, whilst the lowest was from 25% chitosan and 30% glycerol. plastics, thickness, absorption, solubility
ANALISIS FAKTOR YANG MEMPENGARUHI TINGKAT KEPATUHAN MASYARAKAT TERHADAP PROTOKOL KESEHATAN COVID-19
Authors: Halimatuzzahro' Fitria , Himma Fariha Naharul , Buamona Regita Sania Ardhia
Published: December 2021

COVID-19 (Coronavirus Disease-2019) is an infectious disease caused by a new variant of coronavirus. Currently, COVID-19 is declared as a pandemic in many countries in the world, including Indonesia. Hence, Indonesian government has declared an emergency status of COVID-19 in 2020. Based on that declaration, there is a mandatory implementation of health protocols to overcome the pandemic. Even so, there are some people who ignores it. Based on that situation, this study aims to determine the factors affecting the level of community obedience of health protocols. To do this study, data was analyzed using factor analysis by involving eight variables. The result shows that there is two factors, named factor of perception about COVID-19 and factor of perception about health protocols. Factor of perception about COVID-19 involves four variables, such as knowledge variable , trust in government , perceived susceptibility , and perceived severity . Meanwhile, factor of perception about health protocols also involves four variables, such as perceived benefit , perceived barrier , cues to action , and clear information .
ANALISIS CREDIT SCORING TERHADAP STATUS PEMBAYARAN BARANG ELEKTRONIK DAN FURNITURE MENGGUNAKAN BOOTSTRAP AGGREGATING K-NEAREST NEIGHBOR
Authors: Astuti Putri Sri , Hayati Memi Nor , Goejantoro Rito
Published: December 2021

Classification is the process of grouping objects that have the same characteristics into several categories. This study applies a combination of classification algorithms, namely Bootstrap Aggregating K-Nearest Neighbor in credit scoring analysis. The aim is to classify the credit payment status of electronic goods and furniture at PT KB Finansia Multi Finance in 2020 and determine the level of accuracy produced. Credit payment status is grouped into 2 categories, namely smoothly and not smoothly. There are 7 independent variables that are used to describe the characteristics of the debtor, namely age, number of dependents, length of stay, years of service, income, amount of payment, and payment period. The application of the classification algorithm at the credit scoring analysis is expected to assist creditors in making decisions to accept or reject credit applications from prospective debtors. The results showed that the accuracy obtained from the Bootstrap Aggregating K-Nearest Neighbor algorithm with a proportion of 90:10, m=80%, C=73, and K=5 was the best, which was 92.308%.
Sosionomiopiskelijat sosiaalipedagogista asiantuntijuutta rakentamassa Olopisteellä
Authors: Hatakka Helena , Kempe-Hakkarainen Tarja , Jokinen Outi
Published: December 2021

Tässä käytäntökuvauksessa avataan sosiaalipedagogista työotetta Harjulan Setlementti ry:n hallinnoimassa Olopiste – aktiivisuudella tasapainoista arkea -hankkeessa ja kuvataan LAB-ammattikorkeakoulun Lahden kampuksen sosionomiopiskelijoiden mahdollisuuksia rakentaa omaa sosiaalipedagogista asiantuntijuuttaan ja toimintapätevyyttäänaidossa työelämäympäristössä.Käytäntökuvauksessa esitellään vaihtoehtoisen työelämään integroidun oppimistehtävän toteutusta Sosiaalinen osallisuus -opintojaksolla lukuvuonna 2020–2021. Oppimistehtävä toteutettiin paritehtävänä ja se sisälsi opintojakson teoriaan perehtymistä ja kaksi työpäivää Olopisteellä. Tekstissä tarkastellaan, miten opiskelijoiden sosiaalipedagoginen toimintapätevyys rakentui oppimistehtävän myötä.Opintojakson lopuksi opiskelijat tuottivat teoriaa ja käytäntöä yhdistäviä reflektioita, joita tässä käytäntökuvauksessa on jäsennetty Madsenin sosiaalipedagogisen toimintapätevyyden mallin mukaan. Reflektioiden pohjalta keskeiseksi havainnoksi muodostui se, että opiskelijoiden toimintapätevyys lähti kehittymään. Opettajien ja valmentajien yhteistyöllä oli merkittävä rooli oppimistehtävän toteuttamisessa ja opiskelijoiden ohjaamisessa.Matalan kynnyksen paikkana Olopiste tarjosi turvallisia oppimismahdollisuuksia alkuvaiheen opiskelijoille. Vaihtoehtoinen suoritustapa tuki opiskelijoiden osallisuutta ja toimijuutta. Opiskelijoiden oppimisprosessista antama palaute oli monipuolista ja lisäsi opettajien ja valmentajien ymmärrystä siitä, miten erilaisia opiskelijoiden oppimisprosessitolivat.
Tulevaisuus tehdään yhdessä
Authors: Miettinen Eeva-Mari
Published: December 2021

Tässä käytäntökuvauksessa kuvataan Making my future -projektia (Interreg Central Baltic 2019–2021) sosiaalipedagogisena käytännön työnä ja toimintana. Projektiin osallistui 17–25-vuotiaita nuoria aikuisia Virosta, Latviasta ja Suomesta ajankohtana, jolloin koronapandemia mullisti yhteiskuntien toimintaa ja haastoi kansainvälistä yhteistyötä. Projektissa tavoitteena oli vahvistaa toimintaan osallistuvien nuorten toimijuutta ja osallisuutta sekä positiivista tulevaisuusorientaatiota kehkeytyvän aikuisuuden ikävaiheessa, jolloin tehdään koko elämän kannalta tärkeitä päätöksiä koulutuksesta ja elämäntavasta. Sosiaalipedagoginen ajattelu ja teoria ovat toimineet perustana projektin tavoitteille ja työotteelle. Kuvauksen keskiössä on positiivinen tulevaisuusorientaatio sekä projektin intensiiviviikoilla (2020–2021) hyödynnetyt luovat ja toiminnalliset menetelmät, jotka mahdollistavat ja kannustavat osallistumiseen ja osallisuuteen omassa elämässä ja lähiympäristössä sekä tukevat yhteiskuntaan kiinnittymistä. Projektissa nuoret ovat toimineet ja oppineet yhdessä, toisiltaan ja toisistaan osana monikulttuurisia ryhmiä. Lähtökohtana toiminnassa on ollut kokemuksellinen oppiminen ja yhteisössä kasvaminen siten, että nuorille itselleen mahdollistuisi runsaasti vaikuttamisen mahdollisuuksia niin projektin puitteissa kuin omassa elämässään.
Effectiveness of a Work Readiness Program for People Diagnosed with Schizophrenia: A Pilot Study
Authors: ERCAN DOĞU Selma , KARAOĞLAN Akfer , ÖRSEL Sibel
Published: December 2021

Purpose: This study aimed to evaluate the effectiveness of the Work Readiness Program (WRP) on anxiety levels and coping ways of people diagnosed with schizophrenia. Material and Methods: WRP consists of 7 sessions, in which two 1 hr meetings were held weekly for 5 weeks. A total of 7 participants enrolled into WRP were assessed before, immediately after and 6 months after the program. Sociodemographic Form, State/Trait Anxiety Inventory and Coping Styles Inventory were administered. Results: The results revealed that there was a statistically significant difference in terms of the trait anxiety scores (p=0.034) and the total score of coping ways (p=0.002) in pre-intervention, post-intervention and 6-month follow-up; however, no significant difference was found in terms of state anxiety scores (p>0.05). Paired comparisons showed that the trait anxiety scores were higher at 6-month follow-up compared to the scores at baseline (p<0.05). It was found that CSI-total score decreased gradually at post-intervention and at 6-month follow-up compared to the scores at baseline (p < 0.05). Discussion: WRP reduced the trait anxiety levels and improved coping skills of the participants who completed the program. Our study results showed the necessity and importance of work readiness programs in people diagnosed with schizophrenia.
PERILAKU KONSUMEN TERHADAP KEPUTUSAN PEMBELIAN JERUK LOKAL DAN IMPOR DI KOTA TASIKMALAYA
Authors: Karina Dhea , Sundari Ristina Siti , Hidayati Reny
Published: December 2021

Fruit commodity has high market demand and has economic value. One of them is a citrus fruit which has an excellent possibility to develop. Availability, continuity, and quantity of quality local fruit produced are still limited. Citrus encourages the entry of imported fruit in large quantities and of relatively good quality. The purpose of this study was to determine and analyze consumer preferences and behavior towards purchasing decisions of local oranges and imported citrus fruits in Tasikmalaya City and the attributes most considered by consumers in purchasing decisions for local oranges and imported citrus fruits in Tasikmalaya city. The quantitative research method was used on 90 respondents of local and imported citrus fruit consumers. The following analysis tools used in this study were multivariate analysis, Fishbein, and conjoin. Based on multivariate analysis results, it is known that Simultaneously and Partially Consumer Behavior influences the Purchase Decision on Local Citrus Fruits and Imported Oranges in Tasikmalaya. Based on the multi-attribute analysis of local oranges and imported oranges in Tasikmalaya, it is known that the value of consumer attitudes towards the attributes of imported citrus fruits is higher than local oranges, in addition, the results of the conjoint analysis, it is known that the most critical attributes according to consumers are different for local and imported oranges. Local oranges' attributes are considered essential regarding the trader's taste, peel color, price, aroma, and textureKomoditas buah-buahan memiliki permintaan pasar yang tinggi dan bernilai ekonomis. Salah satunya adalah buah jeruk yang memiliki kemungkinan menguntungkan untuk dikembangkan. Ketersediaan, kualitas, kuantitas, kontinyuitas buah lokal yang dihasilkan belum dapat memenuhi kebutuhan penduduk yang terus meningkat. Sehingga pemenuhannya dengan mengimpor buah jeruk dari luar. Maka dilakukan penelitian untuk menganalisis perilaku konsumen dalam pengambilan keputusan membeli buah jeruk impor dan buah jeruk lokal di Kota Tasikmalaya, dan atribut yang paling dipertimbangkan konsumen dalam pengambilan keputusan untuk membeli buah jeruk lokal dan buah jeruk impor di kota Tasikmalaya. Metode penelitian kuantitatif terhadap konsumen buah jeruk lokal dan konsumen buah jeruk impor sebanyak 90 responden. Penelitian ini menggunakan analisis multivariat dan, Fishbein. Hasil analisis menunjukkan secara simultan dan parsial perilaku konsumen dapat mempengaruhi keputusan dalam membeli buah jeruk di Tasikmalaya. Sikap konsumen terhadap atribut buah jeruk lokal lebih rendah daripada buah jeruk impor. Bagi konsumen atribut rasa, warna kulit, harga, aroma, tekstur pada jeruk lokal merupakan hal sangat penting yang perlu diperhatikan oleh penjual.
Integrasi Pasar Jagung di Indonesia
Authors: Sari Maya Puspita , Deliana Yosini , Rochdiani Dini
Published: December 2021

Corn commodity has a strategic role whose demand continues to increase for industrial needs, especially the animal feed industry. The high fluctuations in corn prices occur because a balanced supply has not accompanied the increasing demand for corn. The study aimed to analyze the integration of the maize market at the feed mill level with the maize market at the farmer and global levels. The method used is quantitative with secondary data. Data analysis using Vector Error Correction Model (VECM). The results show that the corn market in the long term at the feed mill level is integrated with the corn market at the farmer and global levels. However, only corn markets at the farmer level are integrated with feed mills in the short term.Komoditas jagung memiliki peranan strategis yang permintaannya terus meningkat untuk kebutuhan industri, khususnya industri pakan ternak. Fluktuasi harga jagung yang tinggi terjadi karena permintaan jagung yang meningkat belum diiringi dengan penawaran yang seimbang. Tujuan penelitian untuk menganalisis integrasi pasar jagung di tingkat pabrik pakan dengan pasar jagung di tingkat petani dan dunia. Metode yang digunakan adalah kuantitatif dengan data sekunder. Analisis data menggunakan Vector Error Correction Model (VECM). Hasil penelitian menunjukan bahwa pasar jagung dalam jangka panjang di tingkat pabrik pakan terintegrasi dengan pasar jagung di tingkat petani dan dunia. Namun, dalam jangka pendek hanya pasar jagung di tingkat petani yag terintegrasi dengan pabrik pakan.
FORMATION OF THE KAZAKH INTELLIGENTSIA IN EDUCATIONAL INSTITUTIONS OF THE ORENBURG REGION: THE RESPONSE TO THE CHALLENGES OF POST-REFORM MODERNIZATION
Authors:   Orenburg State Pedagogical University, Lyubichankovskiy Sergey V. ,   Samara Federal Research Center of the RAS
Published: December 2021

The article summarizes data on the education of non-Russians of Kazakh origin in the so-called “Russian” secondary and vocational educational institutions of the Orenburg region (gymnasiums, teacher’s schools, paramedic schools, agricultural schools) during the period of post-reform modernization. It shows the typical career paths of Kazakh graduates of these educational institutions, reconstructs main difficulties accompanying the process of recruiting Kazakhs to these schools and studying in them. It is concluded that the policy of acculturation in the field of education implemented by the central and regional authorities was activated in the post-reform period in connection with the involvement of national minorities in the modernization processes of the development of outlying territories. The formation of the Kazakh intelligentsia in the Orenburg region and the adjacent Kazakh steppe was directly related to the educational and enlightenment policy of the imperial structures. The empire made great strides on the way of construction of a single socio-cultural space in the region, one of the components of which was the creation of an education system with the inclusion of both Russian-Kazakh and aul schools, and “ordinary” secondary and professional educational institutions that admitted non-Slavic population. As a result, Orenburg has become the city where the foundations were laid for the development of the Kazakh intelligentsia, and, consequently, for the consolidation of the Kazakh national identity. It is emphasized that it was not despite but thanks to the imperial policy of acculturation by means of enlightenment. The author concludes that the post-reform modernization challenge, associated with the contradiction between innovations penetrating the steppe and the lack of an opportunity in the “foreign” Kazakh environment to adequately perceive them and use the proposed infrastructure for the benefit of their own development, gave rise to an response in the form of Kazakhs integrated through the Russian educational system, who became the new elite of the Kazakh people — not by right of blood, but based on the acquired new competencies and outlook on life. This new national intelligentsia has become a powerful factor in the cultural and even state growth of Kazakhs within Russia.
REPRESENTATION INFRASTRUCTURE OF THE LATE SOVIET BOOSTERISM: URALS AND WESTERN SIBERIA
Authors:   Tyumen State University, Korandej Fedor S.
Published: December 2021

The article, based on the corpus of Soviet geographical poetry dedicated to the Urals and Western Siberia, examines the infrastructure set up to represent industrial projects. The adopted approach to studying geographical images of the Soviet industrial expansion of the 1950–1970s relies on the ideas of the “infrastructural turn” in the social sciences and uses as a research tool the methodology of “distant reading”. The author argues that the goals of the late Soviet representational project cannot be reduced to direct propaganda or mobilization. It was formed as a local version of modern boosterism — an expansionist ideology characteristic of the situation of forced creation of new territorialities and aimed at the formation of patriotic identities in new settlement centers. The Late Soviet geographical poetry was the product of this Soviet representational infrastructure, and the quintessence of its ideology, functioning within the framework of consolidating rhetoric, and giving rise to the figure of the poet, who was identified with poems dedicated to a certain infrastructure project. The Soviet boosterism implied placing the representations of industrial projects in a situational administrative-social context, while simultaneously producing indirect infrastructural effects that were crucial for the formation of urban “normality”, subjectivity and identity. The article outlines the main stages of the formation of the Soviet representational infrastructure, standard forms of its functioning in the late Soviet period; it describes historical geography of this network in the Urals and Western Siberia, which assumed different forms of dealing with the projects for representation of which it was created.
EXHIBITION ACTIVITY OF RUSSIA’S OPTICAL COMPANIES IN THE 19TH CENTURY
Authors:   National Research Ogarev Mordovia State University, Arsentyev Nikolay M. , Sludnyh Anatoly V. ,   National Research Ogarev Mordovia State University
Published: December 2021

The relevance of the presented topic is due to the presence of analogies between the heyday of the exhibition movement in the 19th century and the rise of the movement of exhibitions, expositions, forums in the early 2000s. Many modern processes of marketing communication have a prehistory in the exhibition movement of the 19th century. The authors relied on the modernization theory. The exhibitions were considered not from a narrow economic point of view, but in a broader socio-cultural context. Their influence on the development of Russia’s optical industry is analyzed. The following research methods are applied: historical-genetic, comparative, narrative, sociohistorical. One of the most important factors in the development of Russia’s optical industry was the participation of optical workshops in Russian and international industrial, artistic and scientific exhibitions. Russian and international exhibitions became a platform for the exchange of information between the bourgeoisie, scientists, representatives of zemstvos and city selfgovernment, scientific and educational institutions. Exhibitions performed an educational function, increased the social activity of merchants, entrepreneurs, public structures, and ensured live communication between different strata of the population. Optical workshops became participants of industrial exhibitions from the very beginning of the exhibition movement. Participation in exhibitions stimulated inter-industry cooperation, trade in optical products, expanded the target audience, accelerated marketing communication. In a broad socio-cultural context, the exhibitions contributed to the development of trade, the spread of new technologies, and the enrichment of business practices of the bourgeoisie.
analysis of mechanical properties of ceiling boards based on corn cobs and coconut coir waste with latex adhesive
Authors: Jumiati Ety , Tumanggor Ufik Eliati , Daulay Abdul Halim
Published: December 2021

Abstract

Ceiling evelopment by utilizing waste corn cobs, coconut coir with gypsum flour an the adition of latex adhesive. Variations in the composition of the mixture of corn cobs, coconut coir, gypsum flour with latex adhesive include sample A (0:0:100:15), sample B (3:3:94:15), sample C (6:6:88:15), sample D (9:9:82:15), sample E (12:12:76:15), and sample F (15:15:70:15) with emphasis using a hot press and drying for 28 days. The test parameters include flexural strength and fracture strength. The test results show that sample B in the composition (3:3:94:15) is the optimal result. In this composition, the resulting ceiling board has the characteristics of a flexural strength of 3966,39 kgf/cm2 and a fracture strength of 1088,6 kgf/cm2.

Keyword : Lateks , Ceiling Board, Coconut Coir, Corn Cob

 
AVUSTURYA-MACARİSTAN İMPARATORLUĞU’NUN BOSNA VE HERSEK’İ İLHAKI (5 EKİM 1908) VE MÜTEAKİP GELİŞMELER
Authors: GÖNENÇ Senem
Published: December 2021

Avusturya-Macaristan İmparatorluğu tarafından Bosna ve Hersek eyaletlerinin geçici olarak işgal edildiği ve bu eyaletlerde Sultan’ın hükümranlığının teyit edildiği Berlin Antlaşması’nda (1878) ve 21 Nisan 1879 tarihli Dersaadet Mukavelenamesi’nde kesin olarak belirtilmişti. Buna rağmen Avusturya-Macaristan İmparatorluğu 5 Ekim 1908 tarihinde Bosna ve Hersek eyaletlerini ilhak ettiğini ilan etmiştir. Avusturya-Macaristan İmparatorluğu’nun bu hamlesi, Balkanlar’da statükonun korunmasına yönelik 1897 yılında Rusya’yla birlikte aldıkları karar ile Mürzsteg (1903) kararlarına da aykırı bir hamleydi. Dolayısıyla bu hamle Osmanlı Devleti ile yapılmış bir antlaşmayı bozması kadar Avrupa statükosunu da bozarak Avusturya-Macaristan İmparatorluğu’nun başta Rusya olmak üzere Berlin Antlaşması’na imza atan devletleri karşısına alması anlamına gelmekteydi. Bu makalede Avusturya-Macaristan İmparatorluğu’nun Bosna ve Hersek eyaletlerini neden ilhak ettiği, ilhak kararının başta Babıali olmak üzere diğer hükûmetlerce nasıl karşılandığı ve sonuçlarının neler olduğu sorularına yanıtlar aranmıştır. Çalışma daha ziyade düvel-i muazzama arasındaki ilişkiler bağlamında ele alınan bu meseleyi Osmanlı arşiv evrâkı üzerinden bilhassa Osmanlı hükûmetine olan yansımaları bakımından ele almasıyla özgünlük ve önem arz etmektedir.
OSMANLI ŞEHİRLERİNDE VAKIFLAR VE KÜLTÜREL HAYAT: SELANİK VE SOFYA
Authors: TUĞRUL Mehmet , BULUT Mehmet
Published: December 2021

Balkanlar, Osmanlıların şehir ve medeniyet tasavvurunu uygulamaya koyduğu bölge olmuştur. Osmanlıları bu bölgede kalıcı kılan en önemli saik ise vakıf kurumu olmuştur. Kökeni çok eskilere dayanan vakıf, İslâm medeniyetinin ve Osmanlı Devleti’nin en önemli kurumlarından biri haline gelmiştir. Bu minvalde, Osmanlı Devleti’nin sosyal ve ekonomik yapısını anlamak için vakıf sistemini analiz etmek gerekir. Bu amaçla, Balkanlardan seçilen iki şehrin mukayeseli bir şekilde analizi çalışmanın temelini teşkil edecektir. Bu çalışmada, Vakıflar Genel Müdürlüğü, Yunanistan Makedonya Tarih Arşivi ve Sofya Milli Kütüphane arşivlerinden tespit edilen vakıf belgeleri ışığında Selanik ve Sofya şehirlerinde inşa edilen kültürel alanlara ait vakıf eserlerin ve icra edilen hizmetlerin mukayeseli incelemesi yapılacaktır.
LEIOMIOSSARCOMA E RABDOMIOSSARCOMA CUTÂNEOS: RELATOS DE CASOS
Authors:   Universidade Federal da Fronteira Sul, Moreno Marcelo , de Oliveira Amauri , Cássia Bof Tália , Czarnobai Izadora , Menegassi Jerso ,   Instituto de Patologia do Oeste
Published: December 2021

Introdução: Sarcomas cutâneos são neoplasias malignas incomuns, e compõem um grupo heterogêneo de doenças. Apesar de serem pouco frequentes, devem ser incluídos como diagnósticos diferenciais em lesões cutâneas que possuem apresentação clínica não habitual e/ou histopatologia inconclusiva. Relato do caso: Foram descritos dados clínicos, histológicos, e imuno-histoquímicos, forma de tratamento e de seguimento oncológico de três pacientes com diagnóstico de sarcoma cutâneo de linhagem celular muscular. Os pacientes tinham idade entre 63 e 74 anos; sendo que dois deles possuíam queixa de recidiva local da neoplasia após tratamento cirúrgico prévio. Foram submetidos à avaliação clínica, e, na sequência, à ressecção alargada com margens de 2cm. Nenhum deles apresentou recidiva regional, ou à distância, durante o seguimento oncológico. Conclusão: Tanto o leiomiossarcoma como o rabdomiossarcoma cutâneos, possuem melhor prognóstico quando comparados às neoplasias mesenquimais malignas de linhagem muscular que surgem em outros sítios anatômicos. No entanto, a definição do diagnóstico e, consequentemente, o tratamento cirúrgico de forma precoce são fundamentais para o controle locorregional da doença.
Comparison of dyspareunia using female sexual index score in 3-month, 6-month, and 12-month postpartum after vaginal delivery and cesarean section: meta-analysis
Authors: Kurniawati Eighty Mardiyan , Prasha Zettira Maulida , Paraton Hari
Published: December 2021

Background: The cesarean delivery rate has been increasing all over the world over the last few years. There is a change in mindset due to the change in women’s role, let alone the perception stating that cesarean delivery can decrease the risk of having pelvic floor dysfunction and maintain the sexual functions. Therefore, women think that cesarean delivery is a good choice for delivery, even it has no indications. This study aimed at analyzing and providing quantitative data by comparing the dyspareunia based on FSFI scores between cesarean section and vaginal delivery. Method: The systematic data search was done in the Medical Database (PUBMED, Google Scholar, Cochrane) and the archives of RSUD Dr. Soetomo. The inclusion criteria consisted of (1) observational study with the following keywords “cesarean section”, “cesarean delivery”, “vaginal birth”, “vaginal delivery”, “dyspareunia”, “FSFI”, (2) all included papers could be accessed completely, and the data that had been obtained could be analyzed accurately. Result: Twelve observational studies toward 2144 patients had been analyzed. The dyspareunia score after 3-month of delivery between cesarean section and vaginal delivery had a Mean Difference (MD) of 0.18 and 95% CI of –0.19 to 0.54 (p-value of 0.35). The dyspareunia score after 6-month of delivery between cesarean section and vaginal delivery had a Mean Difference (MD) of 0.43 and 95% CI of –0.28 to 1.14 (p-value of 0.23). Meanwhile, the dyspareunia score after 12-month of delivery between cesarean section and vaginal delivery had a Mean Difference (MD) of 0.12 and 95% CI of –0.23 to 0.48 (p-value of 0.50). From those three forest plots, all diamonds were tangent to the vertical line (no effect) and had a p > 0.05, so it could be inferred that no significant statistical difference was found between the experimental group (cesarean section) and the control group (vaginal delivery). Those three studies were heterogeneous since I2 was more than 50%. Conclusion: This meta-analysis concludes that there is a tendency for 3-month, 6-month, and 12-month of post delivery dypareunia rate to be lower in cesarean section than vaginal delivery, but it’s not staistically significant.
Hypogastric artery ligation in laparoscopic hysterectomy: results from a randomized controlled trial
Authors: Bakay Kadir , Yavuzcan Ali , Kalkan Üzeyir , Yalcin Ibrahim , Hatırnaz Şafak , Başbuğ Alper , Güven Davut
Published: December 2021

Background: Concerning total laparoscopic hysterectomy (TLH), opening the retroperitoneum and prophylactic ligation of both uterine arteries (UA) is not a routine procedure during a simple hysterectomy and it is not practiced widely in gynecology education. Methods: In this study, we tried to show the prophylactic ligation of internal iliac artery anterior division (IIAD) and provide hemostasis of UA at an anatomical plane where we considered it would be easier to perform and relatively safer, in terms of distance, regarding ureteric injury, in a prospective randomized controlled trial. Results: When this technique was used the duration of the operation got longer approximately 3 minutes (min) (57.15 ± 5.46 vs. 53.66 ± 8.96 p = 0.018 and p < 0.05), but the amount of bleeding was detected to be at a significantly lower level (73.84 ± 7.18 vs. 113.96 ± 21.5 p = 0.001 and p < 0.05). Discussion: In this method, not only we found out that it is easier to ligate IIAD compared to other surgical techniques but also allows for better control of the retroperitoneal area during the procedure therefore minimizing the risk of surgical complications such as ureter damage. Moreover, as was hypothesized, IIAD ligation dramatically reduced blood loss hence verifying its use in more complex hysterectomies and pelvic lymphadenectomy.
Effect of Bakri balloon tamponade on hemorrhage during and after cesarean section in patients with placenta previa
Authors: Li Dongmei , He Xiaobo , Cai Hairui , Zhou Junjun
Published: December 2021

Background: To evaluate the success rate of Bakri balloon tamponade (BBT) and the risk factors for BBT failure in the treatment of intraoperative and postpartum hemorrhage (PPH) in patients with placenta previa. Methods: Patients with placenta previa who underwent cesarean section and had BBT insertion for PPH were consecutively included from 2016 to 2018. Patients with placenta previa who successfully underwent routine insertion of a BBT during cesarean section and had their bleeding controlled were classified as the balloon success group. Patients who successfully underwent BBT during cesarean section but continued to have uncontrolled bleeding were classified as the balloon failure group. Multiple logistic regression was performed to examine the risk factors for BBT failure. Results: During the study, 270 women with placenta previa were identified. The success rate of BBT for managing PPH was 69.3%. The balloon failure group (n = 83) comprised those who had undergone BBT insertion, followed by B-lynch suture (n = 10), uterine artery ascending branch ligation (n = 32), pelvic arterial embolization (n = 21), or cesarean hysterectomy (n = 20). The intraoperative blood loss was 3098 mL (700–18,000 mL) in the balloon failure group and 1120 mL (500–4000 mL) in the balloon success group, respectively (p < 0.01). Multiple logistic regression analysis showed that the number of weeks at pregnancy termination (odds ratio [OR] = 1.188, 95% confidence interval [CI]: 1.023–1.379), the presence of placenta accreta (OR = 2.472, 95% CI: 1.361–4.493), and placenta previa classification (OR = 4.798, 95% CI: 1.328–17.337) were positively associated with BBT failure, while preoperative albumin levels (OR = 0.788, 95% CI: 0.714–0.869) were negatively related to BBT failure. Conclusion: This study suggests that BBT is effective as the second-line treatment for PPH associated with placenta previa in the Chinese population. Placenta accreta and major previa are risk factors for BBT failure. However, our findings need to be confirmed in larger samples with different ethnicities.
Reference intervals for D-dimer and fibrinogen in the Chinese population during the third trimester of pregnancy
Authors: Sun Wenping , Zhuang Yali , Liu Zhichun , Liu Hongmei
Published: December 2021

Aim: Pregnancy is a hypercoagulable state, however it remains unknown the degree to which pregnancy affects standardly drawn coagulation laboratory studies. We intended to establish reference intervals for D-dimer and fibrinogen in the third trimester of pregnancy. Methods: We recruited 1048 healthy Chinese pregnant women with low-risk pregnancy. Concentrations of D-dimer and fibrinogen in the third trimester were collected. The 2.5th and 97.5th percentile reference intervals of D-dimer and fibrinogen in pregnant women with parity = 1, parity ≥2, maternal age <35 years, maternal age ≥35 years, PPH and non-PPH were established during the third trimester of pregnancy. Results: D-dimer levels were above the conventional cut-off point (0.5 mg/L) in 99.33% of pregnant women. Fibrinogen levels were above the normal upper limit (4 g/L) in 63.93% of pregnant women. The reference interval of D-dimer and fibrinogen in the third trimester of low-risk pregnant women was 0.63–5.05 mg/L and 3.02–5.92 g/L, respectively. Conclusion: The concentration of D-dimer and fibrinogen in the blood during pregnancy differ from the normal population. We recommend that the reference intervals be established for Chinese healthy pregnant women.
The value of transvaginal sonography in predicting salvage use of laparoscopy for cesarean scar pregnancy
Authors: Li Yue , Su Yuan , Kong Fanxuan , Yang Yu , Qian Linxue
Published: December 2021

Background: To evaluate the efficacy of transvaginal sonography (TVS) in the management of cesarean scar pregnancy (CSP). Methods: In this retrospective study conducted at Beijing Friendship Hospital of Capital Medical University, 142 CSP patients were collected from January 2015 to September 2019. Patients were divided into two groups, laparoscopy use group (Lap) and no laparoscopy use group (non-Lap) determined by the use of laparoscopy. The ultrasound parameters analyzed between these groups included maximal diameter of gestational sac, presence of fetal heartbeat, local myometrial thickness and grading of color Doppler signals. Results: The maximal diameter of gestational sac in the non-Lap and Lap groups was 2.330 ± 0.930 cm and 2.883 ± 0.420 cm respectively, p = 0.007. Local myometrial thickness was 0.25 (0.16) cm vs 0.16 (0.073) cm, p < 0.001. A positive fetal heartbeat and a grade III color Doppler signals were associated with the use of laparoscopy. Conclusions: TVS is beneficial for the effective treatment of women with CSP.
Effect of GSDMB polymorphism on sensitivity to chemoradiation therapy for cervical cancer
Authors: Zhong Ni , Yu Yi , Pan Guihua , Liu Huake , Zhou Haizhi , Zou Yongbin , Cao Hui , Tian Qinyu , Liu Huan , Peng Qin
Published: December 2021

Background: To investigate the effects of GSDMB polymorphism on sensitivity to chemoradiation. Methods: 108 cervical cancer patients were selected and treated with a combination of radiotherapy and chemotherapy. After 2 cycles, patients were grouped into sensitive group and non-sensitive group based on the chemoradiation therapy outcomes. GSDMB polymorphism was assessed by high-resolution melting (HRM) analysis, and the GSDMB gene expression was detected using RT-qPCR. Results: Our results indicate that the allele and genotype distribution of GSDMB in patients from sensitivity group were significantly different as compared to non-sensitive group. Experimental analysis showed a close correlation between GSDMB polymorphism and sensitivity to chemoradiation therapy for cervical cancer. Moreover, ATT, GCC, GCT and GTC halotype of GSDMB gene was significantly different among sensitive and non-sensitive groups (p < 0.05). Finally we found that GSDMB polymorphism was associated with GSDMB gene expression (p < 0.05). Conclusions: Our study concluded that GSDMB polymorphism has a distinct impact on sensitivity to chemoradiation therapy for cervical cancer. Collectively, this analysis provides new insights into the genetic causes of cervical cancer, and influences the overall prevention and treatment of cervical cancer.
Paternal advanced age and sperm quality are indicators for Preimplantation Genetic Testing in egg donation cycles
Authors: Pedraza Jeimy , Sierra Hugo , Cordero Jacqueline , López-Bayghen Esther
Published: December 2021

Background: A wide variety of studies demonstrate the influence of the oocyte source’s age on the success of assisted reproduction treatments; however, the effect of paternal age has been studied to a lesser extent. Therefore, our goal was to assess the impact of male age and sperm quality on in vitro fertilization (IVF) outcomes. Methods: Three hundred ninety-four ova donation IVF cycles from Ingenes México were retrospectively analyzed. All ova donors (age range: 18–35 years) underwent a similar IVF stimulation protocol. The oocytes were aspirated and inseminated by intracytoplasmic sperm injection (ICSI) using either partner sperm (n = 332, age: 42.4 ± 7.4 years) or donor sperm (n = 62, age: 25.0 ± 3.3 years). Semen characteristics were evaluated by a seminogram. Biopsies were performed on Day 5 or Day 6, and Preimplantation Genetic Testing for Aneuploidies (PGT-A) was used to determine chromosome integrity with Next-Generation Sequencing. Results: A total of 1449 embryos were biopsied, 995 Day 5 and 454 Day 6. The aneuploidy rates for Day 5 and Day 6 embryos were not significantly different (22.2% and 22.7%, respectively). Independent of the sperm source, there was no observable trend between embryo aneuploidy rates and the sperm source’s age; however, when considering paternal sperm with teratozoospermia, a significant association was observed (rho = 0.165, p = 0.041). Sperm quality showed no effect on fertilization rates, blastocyst formation, or implantation rates. Discussion: Here, the sperm source’s age did not affect the aneuploidy rate nor embryo implantation; however, with teratozoospermia, there was a weak association between the aneuploidy rate and age. Therefore, it would be prudent to perform PGT-A when advanced age and teratozoospermia are detected.