bluuebunny/crossref_metadata_2025 huggingface dataset:
TIPOLOGI STADION SEPAK BOLA KONTEMPORER (OBJEK STUDI: GELORA BANDUNG LAUTAN API)
Authors: Gaputra Agara Dama
Published: December 2019

Abstract: The development of sports, especially football, began to articulate as an industry and cultural statement. The stadium, as a place for football matches and as a form of architectural work, continues to develop along with the times. The architectural development of stadiums in the modern era, led them not to act only as a building, these stadiums often transformed as an icon of a city or even the country where they located. This research was conducted to identify the factors that shape the typology of contemporary stadiums, with Gelora Bandung Lautan Api as the object of study. Based on interviews, observations and literature studies, various kinds of factors determine the typology of contemporary football stadiums. Although the standards issued by FIFA are the main influences, the concepts and approaches taken by the designer also gives considerable contribution. Thus, the application of standards applied to the design should be balanced by appropriate design approach, which resulting functional stadium architectures while still in accordance with its identitiy as a part of a city or country where it located.Keyword: contemporer, football stadium, typologyAbstrak: Perkembangan olah raga, terutama sepak bola mulai berartikulasi sebagai sebuah industri dan pernyataan budaya. Stadion, sebagai tempat berlangsungnya pertandingan sepak bola dan sebagai suatu bentuk karya arsitektur, terus berkembang seiring perkembangan zaman. Perkembangan arsitektur stadion di era modern ini kemudian menggiring stadion tidak hanya menjadi bangunan fungsional saja, sering kali stadion menjelma sebagai icon sebuah kota atau bahkan negara tempatnya berdiri. Penelitian yang dilakukan untuk mengidentifikasi faktor-faktor yang membentuk tipologi dari stadion kontemporer ini menetapkan Gelora Bandung Lautan Api sebagai objek studi. Berdasarkan wawancara, observasi dan studi literatur, ditemukan berbagai macam faktor yang menentukan tipologi stadion sepak bola yang kontemporer. Meskipun standar yang dikeluarkan oleh FIFA menjadi pengaruh utama, konsep serta pendekatan yang dilakukan oleh perancang juga memiliki andil yang cukup besar. Dengan demikian, pengaplikasian standar yang diberlakukan pada rancangan hendaknya diimbangi oleh pendekatan perancangan yang tepat agar arsitektur stadion yang tercipta dapat berfungsi sebagaimana mestinya tetapi tetap sesuai dengan identitasnya sebagai bagian dari suatu kota atau negara tempatnya berdiri.Kata Kunci: kontemporer, stadion sepak bola, tipologi
Methodical Expediency of Enrichment of Repertoire of the Beginning Pianist in Educational Institutions of the People’s Republic of China
Authors: Yunyu Kang
Published: December 2019

The article deals with the activity of the teacher-musician on the choice of educational piano repertoire. Currently, in China, this practice is based almost exclusively on the empirical experience of teachers and is largely random, does not have sufficient methodical support. They use rather standard, so-called basic musical repertoire, especially at the initial level of piano training in the genre of a program play. At the same time, the individuality of the student, his personal qualities, promising musical development, genre and style diversity of works, certain methodological indications for study, motivational readiness are not adequately taken into account. There is an urgent need to expand the children’s piano repertoire in China, primarily through the musical works of composers from other countries, for example, the easy plays of Russian composers of the Soviet and post-Soviet periods. The article shows a specific example of the educational repertoire in children’s educational programs with effective performance of young musicians at concerts. Actions of the teacher-musician at the choice of this or that musical work inevitably actualize personal-creative and reflexive qualities, skills of the methodological analysis. The introduction of young musicians to the performance of music from other eras and national schools, familiarity with different compositional techniques and directions, painstaking individual selection of each play has a pronounced methodological, educational and motivational effect.
Musical Education in Urban Primary Schools of Russia in the Second Half of the 19th – Early 20th Centuries
Authors: Rikhter Nina P.
Published: December 2019

In this article, in order to find ways to develop modern music education, the experience of musical education of pupils in primary schools in the second half of the 19th – early 20th centuries, in particular, in urban primary schools under the “Regulation of 1872”, is examined. Despite the fact that singing and playing musical instruments were not included in the curriculum of urban schools and were taught outside the classroom time, various examples of teaching singing and playing musical instruments to pupils of urban schools in different regions of Russia are given in the work. The work shows that in a number of schools, for example, in Moscow urban schools, serious attention was paid to music education, singing was a compulsory subject. In some schools, for those who wish, in addition to basic subjects and more often for a small fee, training in playing musical instruments was organized. The article addresses the purpose, content, methods, forms of teaching singing, teaching aids, the use of musical instruments in the lessons, the educational level of teachers, analyzes the change in the status of the subject of singing in the process of reforming the primary education system and transforming urban schools into higher primary schools. The study shows, for example, that one of the main goals of the training was to develop and strengthen the morals of pupils. The content of the training was composed of church chants, prayers, hymns, secular patriotic songs, folk songs, and musical deed. This article may be may be interesting to music education historians, scientists and teachers, university students.
“One-Voice Collective-Distributed Singing” as a Necessary Attribute of the Initial Stages of Teaching Children of Primary School Age Choral Singing
Authors: Nikolaeva Elena V.
Published: December 2019

The write incentive for this article was the desire to characterize the pedagogical potential of the method “One-Voice Collective-Distributed Singing” at the initial stages of training children of primary school age choral performance. Its essence is connected with a specific approach to learning and playing melodies of songs or vocal choral exercises. In the exercises, a sequential transmission / reception of the melodic line from one singer to another / another or from one group of singers to another is provided. The article reveals the author’s position, according to that this method is considered as a special kind of role-playing singing. At the initial stage of training in choral performance, its use (i) creates the favorable conditions for the implementation of an individual-personal approach to students in the process of vocal-choral activity, (ii) contributes to their mastery of vocal, (iii) effectively prepares children for intonationally pure and expressive intonation of the “choral part” performed by them, (iv) contributes to their experience in tracking the melodic line as a dialogue / polylogue of several choral parts, each of which brings new colors. This kind of choral performance stimulates the preparation of children for the development of polyphonic singing.
GC-MS Analysis and Characterization of Bio-Oil from Sweet Potato Peel - A Putative Bio-Fuel
Authors: Maria Margarida Mateus  , Salome Vieira  , David Bastos  , Sandro Matos  , Daniela Gaspar  , João Carlos Bordado  , Rui Galhano dos Santos
Published: December 2019

Due to the excessive oil consumption alongside with its possible depletion and the need to find new sources of products with reduced ecological footprint, urges to conduct the research towards to new processes using biomass, especially residues, as sources of raw materials. The acid liquefaction catalyzed by the p-toluene sulfonic acid of sweet potato peel waste was conducted under mild conditions leading to a bio-oil with a conversion of 85 %. The products were analyzed by ATR-FTIR, SEM, GC-MS and elemental analysis. The results have demonstrated the liquefaction of sweet potato peel is achievable and affords a high carbon content bio-oil composed mainly by carbohydrate compounds and esters showing that the liquefied products can be envisaged as a chemical platform for several uses, in particular as biofuel due to its esters content.
Digital Space of Leading Universities: The Comparative Analysis of Sites
Authors: Brodovskaya E. V. , Dombrovskaya A. Yu. , Petrova T. E. , Pyrma R. V. , Azarov A. A.
Published: December 2019

The article presents the results of a comparative and typological analysis of open data websites of the leading Russian and foreign universities. The analysis has been carried out in order to assess the state of the digital environment of universities in the areas of career guidance of students, the development of students’ competencies and career support of graduates. The authors adduce an empirical evidence of the key problems of digitalization of Russian universities such as the lack of interactive innovative forms of online support of applicants by Russian universities; the lack of digital footprints of the educational process, especially video lessons; depersonalization of digital support of training; non-competitive descriptions of elective courses, the lack of educational case studies as a main technology for the implementation of practice-oriented tasks; the underdevelopment of interaction as a basic principle for providing online support of the educational process. As the prospects of the study, the article makes the case for constructing a model ranking universities according to the level of digital space development.
Age-related morphology and function of human arterial endothelial cells
Authors: Lau S. , Rangarajan R. , Krüger-Genge A. , Braune S. , Küpper J.-H. , Lendlein A. , Jung F.
Published: December 2019

Endothelialization of cardiovascular implants is regarded as a promising strategy for long-term compatibility. While umbilical vein endothelial cells are typically applied in research, human arterial endothelial cells (HAEC) from elderly donors would be the obvious source for autologous cellularization strategies.

In our approach, HAEC from 16 donors of varying age (16–63 years) were divided into two groups (<30 years and >30 years) and analyzed regarding morphology, viability, proliferation, function and senescence status.

No age-related differences were found regarding morphology, viability, density, prostacyclin and nitrite secretion or collagen and laminin production. However, the metabolic activity was slightly decreased ( p = 0.0374) and the membrane integrity marginally impaired ( p = 0.0404) in cells from older donors. Two out of three senescence assays detected more senescence markers in cells from older donors.

According to the assays applied here, HAEC from young and elderly donors up to the age of 63 years could be judged equally suitable for autologous cellularization strategies. However, this finding should be regarded with caution due to the extremely large variability between individual donors. Further studies comprising a larger sample size are necessary to investigate this issue more thoroughly.
Is Peripheral BDNF Promoter Methylation a Preclinical Biomarker of Dementia?
Authors: Fransquet Peter D. , Ritchie Karen , Januar Vania , Saffery Richard , Ancelin Marie-Laure , Ryan Joanne
Published: December 2019

Brain-derived neurotrophic factor (BDNF) has been implicated in dementia. Preliminary evidence suggests that BDNF DNA methylation may be a diagnostic biomarker of dementia, but the potential pre-clinical utility remains unclear. Participants in the ESPRIT study were assessed for cognitive function and dementia (DSM-IV criteria) over 14 years. BDNF exon 1 promoter methylation was measured in blood at baseline ( n = 769) and buccal samples during follow-up ( n = 1062). Genotyping was carried out for several common BDNF SNPs, including Val66Met ( rs6265) and APOE ɛ4. Multivariable logistic regression analyses determined the association between BDNF methylation and both prevalent and incident dementia. Adjustment for gender, age, education, APOE ɛ 4 genotype, body mass index, depression, and type 2 diabetes, as well as possible effect modification by gender and genetic variation were also investigated. Weak evidence of an association between lower blood methylation and dementia was observed at one of 11 sites investigated (Δ–0.5%, 95% CI:–0.9,–0.04, p = 0.03, p = 0.22 adjusted for multiple comparisons). Buccal methylation at two other sites was associated with 14-year incident dementia cases prior to adjustment for multiple comparisons only, and the effect sizes were small (Δ+0.3%, OR:1.57, SE:0.30, p = 0.02, p = 0.14 adjusted and Δ–1.5%, OR:0.85, SE:0.06, p = 0.03, p = 0.14 adjusted). Genetic variation in the BDNF gene did not modify these associations, and no gender-specific effects were observed. There was only a weak correlation between blood and buccal BDNF log-methylation at two sites (both r=–0.11). There was no strong evidence that blood or buccal BDNF exon 1 promoter DNA methylation is associated with prevalent or incident dementia, and reported associations would not remain after adjustment for multiple testing.
Associations of White Matter Hyperintensities with Cognitive Decline: A Longitudinal Study
Authors: Wang Yan-Li , Chen Wei , Cai Wen-Jie , Hu Hao , Xu Wei , Wang Zuo-Teng , Cao Xi-Peng , Tan Lan , Yu Jin-Tai ,   Alzheimer’s Disease Neuroimaging Initiative
Published: December 2019

White matter hyperintensities (WMHs), mainly caused by cerebrovascular injury, may lead to cognitive impairment. In order to identify whether the volume of WMHs is associated with cognitive decline over years, this longitudinal study involved 818 individuals from the ADNI-2 dataset from August 2010 to May 2017. Cross-sectional and longitudinal associations of WMHs with 8 cognitive domains were explored, using Mini-Mental State Examination (MMSE), Montreal Cognitive Assessment (MoCA), Clinical Dementia Rating Sum of Boxes (CDRSB), Alzheimer Disease Assessment Scale-Cognitive (ADAS-Cog13), Rey Auditory Verbal Learning Test (RAVLT), Functional Assessment Questionnaire (FAQ), executive function (ADNI-EF), and memory function (ADNI-Mem). The association analyses were performed using multiple linear regression models, linear mixed models, Spearman rank correlation, and Kaplan-Meier survival curves. The volumes of WMHs were greater in patients with Alzheimer’s disease (AD) dementia compared with controls ( p < 0.001) and mild cognitive impairment ( p = 0.006) patients at baseline. The bigger volumes of WMHs correlated with worse performances on ADAS-Cog13 and ADNI-EF ( p = 0.029; p = 0.003) at baseline and MMSE, MoCA, CDRSB, ADAS-Cog13, FAQ, and ADNI-Mem (overall p < 0.05) longitudinally, after adjusting for age, sex, educational level, apolipoprotein E ɛ4 genotype, hypertension, hyperlipidemia, diabetes, smoking, infarction, and diagnosis. Additionally, the correlations between the change rate of WMHs and change rates of MMSE, MoCA, CDRSB, FAQ, ADNI-EF, and ADNI-Mem were statistically significant. Furthermore, patients with high WMH volumes showed an increased likelihood of dementia. The results of the study suggest that WMH volume is associated with cognitive decline, and it contributes to the conversion to AD.
Morality and "Christian Ethics" at School
Authors: Martynyuk Eduard , Nykytchenko Olena
Published: December 2019

The modern discourse in Ukraine about teaching religion at school can start with a long-time tale about a driver explaining to passengers that the car will not go for many reasons: the fuel is running out, the engine is not running, there are no ways, and so on. etc. The point of this anecdote is that one of these reasons is sufficient, and it is enough to state other arguments about the impossibility of further movement of the car. And so in the case of religion at school. It is worth mentioning the Constitution of Ukraine, which in the 35 century. emphasizes the separation of schools from the church in order to avoid further discussion of this topic
Smallholder Farmers Vulnerability Level to Climate Change Impacts and Implications to Agricultural Production in Tigray Regional State, Northern Ethiopia
Authors: Addisu Alemu , Olago Daniel , Wandiga Shem , Oriaso Silas , A. Amwata Dorothy
Published: December 2019

Vulnerability to climate change impact is the most pressing issues for less developed countries whose economy mainly depends on the agricultural sector. The demand for food is growing swiftly whereas impacts of climate change on the global food production are increasing. More area specific research outputs and evidences-based policy directions are needed to tackle the ever changing climate and to reduce its impacts on the agricultural production. The aim of this study was to investigate subsistence farmer household’s vulnerability level to climate change impacts and its associations with household’s agricultural production. Then primary data was collected from 400 households from Kolla Temben District, Tigray Regional State, North Ethiopia. Multistage sampling techniques were applied to select households for interview from the district. In the first stage, 4 Kebelles (Kebelle - administration unit) were selected randomly out of 27 Kebelles and then400 households were selected for interview through systematic random sampling techniques (Figure 1). Multiple regressions were used to examine the associations between household’s vulnerability to climate change impacts and agricultural production. Grounded theory and content analysis techniques were use to analyze data from key informant interviews and focus group discussions. For every single unit increase in household vulnerability to climate change impacts, there was an average agricultural production decrease between 16.99 and 25.83 (Table 4). For single unit increase in household’s vulnerability to climate change impact, there was a decrease of total crop production, Total income, total livestock, total food consumption and food consumption per adult equivalent. Rainfall decrease, small farmland ownership, steep topography, frequent flood occurrences and large family size are among the major factors that negatively affect household’s agricultural production and total income. The more the vulnerable the households, the less in total annual crop production, total livestock size, total income from agricultural production and the more dependent on food aid). There is a negative association between household’s vulnerability level to climate change impacts and agricultural production (crop production, total livestock ownerships and total income from crop production). More access to irrigation and agricultural fertilizers, improved varieties of crops, small family size, improve farmland ownership size, more access to education and Agricultural Extension services are an effective areas of intervention to improve household’s resilient, reduce households vulnerability level to climate change impacts and increase household’s total agricultural production.
Increasing pechay (Brassica rapa L. ssp. chinensis) production through suitable seedling establishment under two cultivation systems in the Southern Philippines
Authors: Gonzaga Zenaida , Capuno Othello , Labonite Marina , Lonzaga Eugenia , Napuran Nemisio Francisco , Sarco Aiselyn , Gorme Ana Linda , Rom Jessie , Dimabuyu Hubert , Jomoc Dennis , Estillore Julie Carme , Sentorias Abegail , Villanueva J , Goldwater Adam , Rogers Gordon , McDougall Sandra
Published: December 2019

Seedling management is very important in leafy vegetable with short period of growing as it covers almost half of the production period. Pechay is considered a high value and a highly demanded leaf vegetable in the Philippines. These studies were conducted to determine the best method of raising pechay seedlings including direct seeding, seed box and seedling tray under two cultivation systems in different provinces of southern Philippines namely Bohol, Leyte and Samar. The studies were conducted in each province and data were consolidated and combined. Protected cultivation slightly manifested benefits on survival, root characteristics and yield except in Bohol where 3 times fold yield of plants under protective structure than open field. There was better survival and yield of using seedling tray. The unfavorable method was seed box in Bohol and Leyte while direct seeding in Samar as evident by low survival and yield. Among the three provinces in southern Philippines, Leyte produced the highest yield of pechay per unit area. This suggests that no similar method of raising seedlings was effective in different parts of southern Philippines.
Growth and yield of non-grafted and grafted tomato (Solanum lycopersicum L.) cultivars grown in two cultivation systems
Authors: Gonzaga Zenaida , Legaspi Lester , Borines Lucia , Capuno Othello , Rom Jessie , Gorme Ana Linda , McDougall Sandra , Goldwater Adam , Rogers Gordon
Published: December 2019

Tomato is a high-value vegetable crop because of its broad culinary uses and nutritional values. Its production however is inhibited in some areas with soil-borne disease problems, particularly bacterial wilt. This study was conducted to evaluate the yield, bacterial wilt infection, and profitability of non-grafted and grafted tomato cultivars planted in open field and protected cultivation. Protected cropping of tomato increased number of marketable fruits and total yield by approximately 2 times fold than those grown in open field. Grafting of the cultivars to eggplant significantly reduced bacterial wilt infection such that increased survival among plants resulted to higher yield than non-grafted. The cultivar with biggest fruits was from ‘Kingkong’ while season red had the smallest and other cultivars were in average size of the two. Grafted ‘Diamante max’ cultivar yielded the highest followed by ‘Season red’. Net return of protected cropping tomato was higher than in open field. Non-grafted tomato grown in bacterial wilt infected area was unprofitable. On the other hand, grafting and protected resulted in better yield, gross income and a positive net return. Season red produced the highest income in the open field while Diamante max for protected cultivation. The use of grafted tomato and protective structure are strongly recommended for planting in areas known to have high bacterial wilt.
Карпологічні особливості видів роду Cephalaria (Dipsacaceae) флори України
Authors: ЦАРЕНКО ОЛЬГА МИКОЛАЇВНА , БУЛАХ ОЛЕНА ВІКТОРІВНА , ДРЕМЛЮГА НАТАЛІЯ ГРИГОРІВНА
Published: December 2019

У публікації наведено результати вивчення мікро- та макроморфологічних особливостей плодів представників роду Cephalaria флори України. На підставі перегляду відомих ознак та аналізу власних даних морфологічного дослідження уточнено особливості будови плодів та надані їх детальні характеристики. Нами підтверджено, що за формою плоди Cephalaria чотиригранні, видовжені, грані ребристі, у верхній частини борозенчасті. Покривальце на верхівці закінчується зубчиками, довжина яких від 100 мкм (C. coriacea) до 600–800 мкм (C. uralensis), власне чашечка на короткій ніжці на верхівці плоду, густо опушена та щетиниста. Встановлено відмінності у мікроструктурі поверхні: у C. transsylvanica і C. uralensis поверхня горбкувато-ребриста, у С. coriacea – ямкувато-ребриста, виокремлюється C. demetrii зі зморшкувато-горбкуватою поверхнею. Поверхня плодів рівномірно густо опушена у всіх досліджених видів, крім C. coriacea, плоди якої розсіяно опушені. Опушення представлено простими (жорсткими і м’якими) та залозистими волосками. За формою прості волоски трубчасті, з загостреною верхівкою, однак у видів C. demetrii та C. coriacea наявні також стрічкоподібні волоски. Прості волоски мають опуклі розширені або кулясті основи, з короткими звуженими «ніжками». Cephalaria transsylvanica вирізняється серед інших видів за найбільшою кулястою основою волоска, діаметр якої удвічі більший за діаметр самого волоска. Мікроструктура поверхні простих волосків двох типів: бородавчаста та гладенька. Залозисті волоски за формою 1–2-клітинні з кулястими головками, хоча у C. demetrii головки можуть бути також й видовжені. Важливі карпологічні ознаки як мікроструктура поверхні, локалізація і щільність опушення плодів, особливості будови простих волосків ми пропонуємо використовувати для точнішого визначення видів у стані плодоношення.
Korelasi Antara Kandungan Karbohidrat, Protein, dan Lemak dengan Kompatibilitas Grafting Bibit Durian (Durio zibethinus Murr.)
Authors: Suharjo Suharjo
Published: December 2019

Pembibitan Durian dapat dilakukan dengan menggunakan sumber bahan generatif dan vegetatif. Kedua sumber propagasi ini memiliki kelemahan dan kekuatan masing-masing. Bibit berkualitas diperoleh melalui kombinasi dari dua sumber bahan perbanyakan yang memiliki masing-masing kelebihan yang dapat saling melengkapi. Proses penggabungannya bisa melalui mini grafting. Metode mini grafting di pembibitan durian dapat menggunakan cara  grafting samping dan grafting pucuk. Penelitian ini ingin mengkaji hubungan kandungan karbohidrat, protein, dan lemak terhadap keberhasilan pertumbuhan hasil mini grafting pada tanaman durian. Penelitian dilaksanakan dengan menganalisis kandungan karbohidrat, protein dan lemak pada batang atas yang akan digunakan untuk grafting, serta mengamati dan mengukur proses pertumbuhan tanaman hasil mini grafting.  Kandungan karbohidrat pada batang atas memberikan kontribusi positif tertinggi terhadap peningkatan jumlah tunas diikuti oleh jumlah daun, luas daun, perbandingan luas daun, perbandingan pupus akar, panjang tunas, dan diameter batang. Kandungan protein dan kandungan lemak tidak dapat berkontribusi pada pertumbuhan bibit okulasi bahkan memiliki kecenderungan untuk menghambat pertumbuhan.
PENGARUH PENAMBAHAN LIMBAH KARET BAN LUAR PADA LAPIS TIPIS ASPAL PASIR (LATASIR) TERHADAP KARAKTERISTIK MARSHALL
Authors: Yamali Fakhrul Rozi
Published: December 2019

The mixture of asphalt sand or often called as LATASIR (a thin Layer of asphalt Sand) is often used on the streets as light as local roads or road environment, in order to restrain the rate of water so as not to enter into pores in it. This mixture consists only of fine aggregate or sand or a mixture of both, so of coarse aggregate is not found in its alloy, so have the resilience of the Groove (rutting) are low and cannot be used on roads with heavy traffic or the area slopes. To improve the quality of asphalt mixture Latasir then do the addition of waste tire rubber out of the motor. This research was conducted with the marshall test asphalt plan levels, with 7%, 8%, 9%, 10% and 11% in advance. After obtained the value levels of Optimum Asphalt (KAO), then do the test with the addition of marshall rubber tyres outside the motor of 1%, 2%, 3%, 4% and 5% against weight. The research results obtained a value of 9.8%, KAO then conducted testing of marshall by using a variation of the rubber tyres outside the motor changes characteristic of Marshall, the degree of suppleness and durability is better, but there is a cavity the air that many great VIM or value, so that the value of the VFA became small. From all levels of rubber in asphalt has a great degree of flexibility in rubber 3%, but that filled the whole terms of the 2010 revision 3 technical specifications on levels of 1.5% rubber.Keywords: Latasir Mixture, KAO, Waste Rubber Tyres Outside Motor, Marshall
Efektifitas Penggunaan Alat Hydraulic Static Pile Driver (HSPD) pada Pemancangan
Authors: Handayani Elvira , Maknun Jauhar
Published: December 2019

The rapid development of construction projects in Indonesia is directly proportional to the tools created and developed to assist and facilitate activities in the work. The tools no longer fully use human power but humans are only a part of the process of operating the tool. Limited land in the city of Jambi became the main reason in the construction of high-rise buildings. Thus, special technology is needed in order to facilitate the implementation of such development. One of the tools used is the tool for foundation work. Deep foundation construction has a more complex structure compared to shallow foundation construction. Therefore, in the construction of high-rise project, the use of jack in pile is considered very appropriate. One of the advantages of jack in pile is environmental disturbance such as vibration and noise can be minimized. In this research will discuss one type of Jack in Pile that is type Hydraulic Static Pile Driver (HSPD). Where in this case the effectiveness of the use of Hydraulic Static Pile Drivers (HSPD) on the Odua Weston project will be discussed according to the literature and supporting data available.Keywords: Effectiveness of Pollution, HSPD, SWOT Analysis
Pengaruh Temperatur pada Proses Pencairan Batubara Antrasit Menggunakan Pelarut Short Residue
Authors: Muis Lince , Anwar Hasrul , Haviz Muhammad
Published: December 2019

Proses konversi atau pencairan batubara hanya dijelaskan oleh proses konversi batubara dari padatan menjadi produk cair menggunakan reaktor yang disandarkan sesuai dengan metode yang digunakan pada suhu dan tekanan hidrogen yang cukup tinggi dengan bantuan katalis dan medium pelarut. metode yang digunakan dalam penelitian ini adalah pirolisis. Reaktor yang digunakan yaitu reactor jenis fluidized bed reactor dan menggunakan pendinginan untuk mengubah fase uap menjadi liquid. Menurut hasil terdekat dari batubara menunjukkan bahwa sampel adalah batubara termasuk antrasit. Berdasarkan karakterisasi batubara menggunakan XRD dan SEM-EDX. ada beberapa kandungan mineral dalam batubara seperti SiO2, Al2O3 dan Fe2O3 dan di dalam batubara hasil EDX menunjukkan bahwa konstituen batubara terdiri dari C, Si, Al, O dan S. Selain itu setelah dianalisa nilai kalornya ternyata sampel yang digunakan mendekati nilai kalor batubara jenis antarsit. Dalam proses konversi batubara menggunakan metode pirolisis, temperatur memiliki pengaruh yang signifikan. Efek pada konversi dan hasil dengan suhu yang lebih tinggi semakin banyak batubara diubah menjadi produk cair. kenaikan suhu dilakukan dari 550oC, 600oC, 650oC, 700oC, 750oC. Hasil konversi batubara berdasarkan analisis GC-MS batubara yang potensial sebagai sumber bahan baku bensin. ini karena GC-MS senyawa yang terbentuk pada konversi batubara sama dengan hidrokarbon yang ditemukan dalam bensin, yang merupakan senyawa hidrokarbon rantai pendek dengan rantai C7-C12
Apreciaciones sobre la funcionalidad familiar en personas desmovilizadas de grupos armados insurgentes asentadas en el Eje Cafetero
Authors: Reina Mosquera Melany , Giraldo Ríos Dahiana , Andrade Salazar José Alonso
Published: December 2019

Esta es una investigación cualitativa, de tipo exploratoria, cuyo objetivo es comprender las apreciaciones sobre la funcionalidad familiar antes, durante y después de la desmovilización, en personas desmovilizadas que pertenecieron a grupos armados insurgentes. Se trabajó con tres entrevistas a profundidad orientadas hacia la percepción de la familia en tanto, adaptación, participación, recursos, afectividad, y capacidad resolutiva. Se encontró que ideas como “escapar” de la presión familiar, una mala convivencia sociofamiliar o de pareja, o ideología política discordante al común general, constituyeron elementos motivadores de ingreso al grupo armado, mientras que, los cambios en las ideas de familia permanecieron relativamente estables, con una clara tendencia a la independencia y desvinculación de sus familias de origen después de la desmovilización. En las familias desmovilizadas se vieron muy afectadas las áreas de adaptación, participación y consecución de recursos.
Las percepciones sociales y el consumo de esteroides anabólicos en usuarios de gimnasios en la ciudad de Armenia, 2019
Authors: García Coca John Steven , García Serna Isabela , Mejía Vanegas Dulfary , Rincón Ángela María
Published: December 2019

Introducción: esta investigación tiene por objeto estudiar los diferentes factores implicados en las percepciones sociales, que determinan el consumo de esteroides anabólicos en la población adulta en edades de 18 a 40 años que realizan entrenamiento físico, en usuarios de gimnasios en la ciudad de Armenia (Colombia), año 2019.

Método: se describirán los elementos causales por los cuales en los últimos años se ha destacado el desarrollo de un concepto que conlleva tener una imagen perfecta, la cual busca impactar de manera positiva ante toda una sociedad, y comprobar así qué tanto es derivado de la presión social que ejercen los medios, los cuales involucran todos los estratos socioeconómicos de la población, y se acerca cada día más a un problema de salud pública, por las diferentes complicaciones y patologías que desencadena el deseo de una buena imagen corporal desde la percepción social.
试论建筑工程造价预结算审核与建筑施工成本管理的关系
Authors: 邵 玉兰
Published: December 2019

在社会经济快速发展的带动下，使得我国各个行业得到了显著的进步，尤其是建筑行业的发展更是十分的明显，这样就加剧了整个建筑行业内的竞争。建筑工程造价管理工作在建筑工程施工过程中的作用是十分巨大的，不但与企业的经济收益存在直接的关系，并且对于企业综合实力的提升也能够起到积极的影响。项目成本其实质就是说在项目准备和施工过程中涉及到的所有花费，综合起来来说，施工成本管理与施工项目成本预结算工作都是十分关键的，鉴于此，这篇文章主要围绕建筑工程造价预结算审核与建筑施工成本管理的关系展开全面的分析研究，希望对建筑行业的健康稳定发展有所助益。
建筑景观绿化设计与水利改造工程结合研究
Authors: 陈 琳
Published: December 2019

水利工程改造如何能够与建筑景观绿色相结合，可以在提高水资源利用率的基础上进一步的提升周边景观的观赏性，因此有必要探讨二者结合的方法及注意事项，为今后更好的建设水利工程提供参考。
EMOTIONAL INTELLIGENCE AND SUBJECTIVE WELL BEING: EXPLORATION OF TEACHERS’ BURNING DILEMMA
Authors: Ul Hassan Mehboob
Published: December 2019

Emotional intelligence and subjective well-being have stirred considerable attention in academic and professional discipline of psychology. Research yielded emotional intelligence as potential variable to explain emotional upheavals in working domains; subjective well-being. Connection between emotional intelligence and contemporary domain of positive psychology, especially in the spectrum of subjective well-being are debateable for researchers. Present research conducted to explore association between subjective well-being and emotional intelligence among the teachers of public colleges of Lahore. Sample of the research consisted of 716 teachers; 324 male and 392 females conveniently selected from 20 colleges; 10 male and 10 female colleges of District Lahore. Data were collected through administering Emotional Quotient Inventory: Adult Version (Bar-On, 1997) consisted of 117 items divided into five components. Measure of Happiness Questionnaire was adopted to gauge the subjective well-being of teachers. Reliability of the instruments was confirmed in SPSS by calculating Cronbach’s Alpha scores; .955 and .795 respectively. Data was collected from the respondents after getting permission from heads of the institutions. Normality of the data were calculated in SPSS by using Shapiro-Wilk’s test, p>.05, n<2000. Findings report a large positive correlation between teachers’ emotional intelligence and their subjective well-beings, and there exists a significant small correlation between emotional intelligence and gender. Research recommends that heads of the institutions need to arrange trainings, conduct seminars and ensure presence of motivational speakers to enhance male and female college teachers’ well- being focusing their emotions towards constructive tasks.
Keywords: burning dilemma, college teachers, emotional intelligence, subjective well beings.
18F FDG PET-CT Imaging in the Evaluation of Diagnosed Extra Pulmonary Tuberculosis
Authors: Zohra Fatema Tuz , Begum Shamim MF , Akram ASM Fateh , Khan Md Abdus Shakur , Begum Fatima
Published: December 2019

Objectives: Extra Pulmonary Tuberculosis (EPTB) presents with atypical symptoms and heterogeneous clinical features. Management of EPTB including diagnosis, localization, extension and monitoring treatment response of active disease is quite challenging. Moreover, localization of active disease, differentiation between active and latent disease by conventional methods is troublesome. So this study was done to evaluate the metabolic activity of active disease by 18F Flurodeoxyglucose (FDG) PET-CT in diagnosed cases of EPTB patients.

Patients and methods: A total of 17 patients with EPTB were included in this study. FDG PET-CT scan was performed to evaluate the metabolic activity of tubercular lesions before anti-TB treatment. Clinical features, biochemical changes including ESR, WBC count, CRP, MT test and maximum standardized uptake value (SUVmax) of most intense FDG avid lesions and sizes were recorded in 18F FDG PET-CT scan.

Results: All 17 patients (09 female, 08 male) had lymph node involvement, two had bone TB and two had abdominal TB. Active TB lesions showed increased FDG uptake in extra-pulmonary tubercular lesions in 16 patients. The mean SUVmax value of the involved lymph nodes were 9.4 ± 6.0 and the mean size (maximum diameter) 19.8 ± 10.4 mm (mean ± SD). One histologically proven EPTB patient had non avid lesions in FDG PET-CT scan.

Conclusion: 18F FDG PET-CT scan plays an important role in the localization, extension and differentiation between active and latent TB. In this study, the metabolic activity and size of the involved tubercular lymph nodes were increased in active lesions. Increased FDG uptake in active tubercular lesions may help in treatment monitoring of EPTB. Non avid lesions in EPTB patients revealed suggested latent TB which can change further management plan. Although PET-CT is an expensive technology, application of this sophisticated imaging technique in atypical or doubtful cases of EPTB might modify the treatment plan significantly after proper evaluation of the disease status. , 18F FDG PET-CT scan will be helpful to evaluate the disease status and modification of treatment regime in non-responders cost-effectively. A nationwide large-scale study would be the better way for clinical validation.

Bangladesh J. Nuclear Med. 22(1): 9-14, Jan 2019
PENGARUH INTERAKTIF ANTARA FAKTOR INDIVIDUAL DAN KONDISI INSTITUSIONAL TERHADAP ENTREPRENEURIAL ENGAGEMENT
Authors: Susanti Riana , Adji Askardiya Radmoyo
Published: December 2019

The purpose of this study is to investigate the direct influence of individual factors including individuals’ income and individual education levels on entrepreneurial engagement, as well as the influence of institutional conditions, including government policy and universities supports on the relationship between individual factors and individuals’ entrepreneurial engagement. Cross sectional study was used to test the research hypotheses. The data was collected through questionnaires which were distributed to Members of Indonesian Chamber of Commerce and Industry in Jakarta where the industries and investment activities are centralized. A random sample of 345 members was used to collect the data. The response rate was 91%. The results show a significant positive direct effect of individual factors on the entrepreneurial engagement. Institutional conditions, including government policy and universities supports, have a positive effect on the relationship between individual factors and entrepreneurial engagement. This research is useful for prospective entrepreneurs in Indonesia so that they can utilize the resources they have in the entrepreneurial engagement process. Likewise it will help the institutional parties that influence the process of entrepreneurial engagement in creating entrepreneurial atmosphere and culture.

Keywords: Individual Factors, Institutional Conditions, Entrepreneurial Engagement, Entrepreneurship in Indonesia

Tujuan dari penelitian ini yaitu untuk menyelidiki pengaruh langsung faktor individual, meliputi tingkat pendapatan dan pendidikan individu terhadap entrepreneurial engagement, termasuk pengaruh kondisi institusional, meliputi kebijakan pemerintah dan dukungan universitas, terhadap hubungan antara faktor individual dan entrepreneurial engagement. Studi cross sectional digunakan untuk menguji hipotesis. Data dikumpulkan melalui kuesioner yang didistribusikan kepada anggota Kadin Jakarta dimana kegiatan industri dan investasi terpusat. Sampel acak sebanyak 345 anggota digunakan untuk mengumpulkan data. Tingkat respon sebanyak 91%. Hasil menunjukkan pengaruh langsung faktor individual signifikan positif terhadap entrepreneurial engagement. Kondisi institusional, meliputi kebijakan pemerintah dan dukungan universitas berpengaruh positif dalam hubungan antara faktor individual dan entrepreneurial engagement. Penelitian ini berguna untuk calon wirausaha di Indonesia sehingga mereka dapat memanfaatkan sumber daya yang dimiliki dalam proses entrepreneurial engagement. Begitu juga akan membantu pihak insitusional yang mempengaruhi proses entrepreneurial engagement dalam penciptaan suasana dan budaya kewirausahaan.

Kata Kunci: Faktor Individual, Kondisi Institusional, Entrepreneurial Engagement, Kewirausahaan di Indonesia
CHAOS OF INVOLUNTARY MOVEMENTS UNDER CONDITIONS OF LOCAL COOLING
Authors: Eskov V. V. , Popov Yu. M. , Filatova D. Yu. , Simanovskaya O. E.
Published: December 2019

The aim of the study was to identify the characteristics of statistical stability in samples of tremorograms in two states (relaxation and cooling). Methods: the technique of numerous repetitions of tremor registration was applied; matrices of paired comparisons of tremorograms were calculated. Results. Numerous repetitions of tremorograms registration suggest that the degree of chaos in the work of the human neuromuscular system can only be determined through numerous repetitions as suggested by N. A. Bernstein which is in line with earlier proposed Eskov - Zinchenko effect. In the framework of this effect, statistical instability characterizes successively obtained samples of parameters xf of any movements. Conclusions. The statistical instability of tremorogram samples in unchanged homeostasis was found, and when a person's homeostasis changes under conditions of local cooling, a change in k number of pairs of tremorogram samples that statistically coincide is shown. The low-temperature effect acts as an environmental factor affecting the labor productivity of residents of the North of the Russian Federation, since cooling leads to a decrease in the accuracy of movements and a change in the spectrum of tremorograms, which manifests itself in the form of a change in k number during cold exposure.
Design of a Wood Cutting Machine
Authors: Hodgyai Norbert , Gergely Attila
Published: December 2019

The price of firewood has increased substantially in the last couple of years due to the high volume of export. The branches and smaller diameter pieces are considered leftovers and are not exportable, however they are suitable as firewood. Chainsaws are used to cut the larger diameter wood, but this way is not efficient for cutting up branches and smaller diameter wood pieces. In this paper we present the structure, working principle and the 3D model of a machine that can be used to chop smaller diameter wood branches in a simple and efficient way.
Agroclimatic Risk Zoning of Avocado (Persea americana) in the Hydrographic Basin of Paraná River III, Brazil
Authors: Caldana Nathan Felipe da Silva , Nitsche Pablo Ricardo , Martelócio Alan Carlos , Rudke Anderson Paulo , Zaro Geovanna Cristina , Batista Ferreira Luiz Gustavo , Zaccheo Paulo Vicente Contador , Colucci de Carvalho Sergio Luiz , Martins Jorge Alberto
Published: December 2019

Fruticulture is a prominent component of Brazilian agriculture. Studies have shown that climatic variability and its impact on the physiological development of plant species are fundamental for planning the agricultural calendar, resource conservation, and sustainable management of production. In this context, one of the first criterion for planting a crop is agroclimatic zoning, since it provides information on climate-related risks and aids decision-making and agricultural planning. The objective of this study was to carry out climatic risk zoning for avocado (Persea americana Mill.) in the basin of Paraná River III, Paraná State, Brazil. Meteorological data from 43 stations, from 1976 to 2018, were used. The climatic risk analysis was based on the requirements of the avocado for precipitation, water balance, average annual temperature, and frost tolerance. Statistical and geoprocessing techniques ensured full regional coverage of data and contributed to decision-making. The results identified favorable climatic conditions for all climatic variables in the western part of the river basin. Despite water deficits in some months, rainfall and water balance were not restrictive for avocado production in the region. Avocado tree cultivation is not recommended in the eastern part of the basin, where there is a considerable risk of frost.
A Study of the Head during Prenatal and Perinatal Development of Two Fetuses and One Newborn Striped Dolphin (Stenella coeruleoalba, Meyen 1833) Using Dissections, Sectional Anatomy, CT, and MRI: Anatomical and Functional Implications in Cetaceans and Terrestrial Mammals
Authors: García de los Ríos y Loshuertos Álvaro , Arencibia Espinosa Alberto , Soler Laguía Marta , Gil Cano Francisco , Martínez Gomariz Francisco , López Fernández Alfredo , Ramírez Zarzosa Gregorio
Published: December 2019

Our objective was to analyze the main anatomical structures of the dolphin head during its developmental stages. Most dolphin studies use only one fetal specimen due to the difficulty in obtaining these materials. Magnetic resonance imaging (MRI) and computed tomography (CT) of two fetuses (younger and older) and a perinatal specimen cadaver of striped dolphins were scanned. Only the older fetus was frozen and then was transversely cross-sectioned. In addition, gross dissections of the head were made on a perinatal and an adult specimen. In the oral cavity, only the mandible and maxilla teeth have started to erupt, while the most rostral teeth have not yet erupted. No salivary glands and masseter muscle were observed. The melon was well identified in CT/MRI images at early stages of development. CT and MRI images allowed observation of the maxillary sinus. The orbit and eyeball were analyzed and the absence of infraorbital rim together with the temporal process of the zygomatic bone holding periorbit were described. An enlarged auditory tube was identified using anatomical sections, CT, and MRI. We also compare the dolphin head anatomy with some mammals, trying to underline the anatomical and physiological changes and explain them from an ontogenic point of view.
Estimation of the Genetic Parameters for Semen Traits in Spanish Dairy Sheep
Authors: Pelayo Rocío , Ramón Manuel , Granado-Tajada Itsasne , Ugarte Eva , Serrano Malena , Gutiérrez-Gil Beatriz , Arranz Juan-José
Published: December 2019

This work aimed to estimate genetic parameters for traits related to semen production and quality in Spanish dairy sheep breeds. For that, ejaculates of rams from Assaf, Churra, Latxa Cara Negra, Latxa Cara Rubia, and Manchega breeds were analyzed to measure volume, semen concentration, and motility. Estimates of variance components were obtained with multiple-trait animal models using the average information REML method in the BLUPF90 family of programs. Repeatability estimates for all the traits were also calculated, with values ranging from 0.077 to 0.304 for the motility and the semen concentration traits, respectively. Heritability estimates were of low to moderate magnitude, ranging from 0.014 (motility in Latxa Cara Rubia) to 0.198 (volume in Churra), although the estimates differed among the breeds. The estimated genetic correlations among the three semen traits showed adequate precision only in the MAN breed. The heritability estimates for the semen traits reported in the present paper suggest an adequate response to selection. The practical extension of these results to the other breeds studied here will be secondary to the estimation of more reliable genetic correlations in these breeds.