bluuebunny/crossref_metadata_2025_split huggingface dataset:
A CONCEPT OF THE GASIFICATION PLANT FOR SELECTED ORGANIC WASTE
Authors: CZOP Monika 
Published: November 2019

Abstract
It is observed that in the world economy the consumption of the natural resources increases which results in the growth of a stream of municipal and industrial waste. Both of these phenomena belong to the most important civilization problems. One of the potential directions of the waste management should be the recovery of energy from the combustible fraction. One of the possibilities to convert energy from waste into usable power is gasification, i.e. transformation of the municipal waste into syngas. The paper presents a concept of a gasification plant for gasification of selected organic waste. Tests were conducted for selected fractions from the stream of municipal waste. Simulation calculations of the gasification process were performed with the help of software ChemCAD 7.0.0.
The Effects of Resistance Exercise With Blood Flow Restriction on Flow-Mediated Dilation and Arterial Stiffness in Elderly People With Low Gait Speed: Protocol for a Randomized Controlled Trial
Authors: Amorim Samuel , Degens Hans , Passos Gaspar Alexandra , De Matos Luciana Diniz Nagem Janot 
Published: November 2019

Background
During aging, a significant loss of muscle mass, strength, and power is associated with a decline in daily functional capacities. Traditionally, resistance training is prescribed to prevent or reverse the skeletal muscle weakness, but the required training intensity may be too demanding for older people with poor physical performance. Resistance exercise with blood flow moderation (KAATSU training), originally developed in Japan, combines resistance exercise with blood flow restriction. It has been reported that KAATSU training enhances muscle hypertrophy in many populations. However, few studies have evaluated the effects of resistance exercises with blood flow restriction in elderly people and how this affects vascular structure and function.

Objective
The aim of this study was to evaluate (1) the acute and chronic effects of resistance exercise with blood flow restriction on vascular health in elderly people with low gait speed and (2) whether low-load resistance training with blood flow restriction elicits similar strength and gait speed gains to those elicited by conventional resistance training without blood flow restriction.

Methods
This is an ongoing randomized controlled trial in elderly people with low gait speed. Overall, two study arms of 13 participants each perform resistance exercise with and without blood flow restriction. The 2 groups are as follows: the control group will perform conventional resistance exercise (60% of 1 repetition maximum) and the KAATSU group will perform the low-load resistance exercise with blood flow restriction (20% of 1 repetition maximum) for 12 weeks. Pulse wave velocity, venous occlusion plethysmography, and flow-mediated dilation are used to assess arterial stiffness, muscle blood flow, and endothelial function, respectively. The secondary outcomes are gait speed, strength, and quality of life. All measures will be performed before and after the training program.

Results
This research study is in progress. Recruitment has started, and data collection is expected to finish in August 2020.

Conclusions
The findings of this study will have important implications for the rehabilitation of elderly people.

Trial Registration
ClinicalTrials.gov NCT03272737; https://clinicaltrials.gov/ct2/show/NCT03272737

International Registered Report Identifier (IRRID)
DERR1-10.2196/14691
Analisis Hara Cu dan Zn pada Vegetasi Gulma sebagai Penanda Keberadaan Jamur Ganoderma dari Kebun Kelapa Sawit
Authors: Saragih Wismaroh Sanniwati , Purba Edison , Tampubolon Koko 
Published: November 2019

Penyakit busuk pangkal batang pada tanaman kelapa sawit di perkebunan yang disebabkan jamur ganoderma telah menyebabkan kerugian produksi tanaman. Kehadiran jamur ini diduga berasosiasi dengan vegetasi gulma yang berada dikebun, yang disebar melalui dengan spora dan miselianya. Oleh karena itu untuk mendeteksi awal keberadaan jamur ganoderma diperlukan pendekataan vegetasi gulma dengan analisis hara Cu dan Zn. Penelitian ini bertujuan untuk mengetahui hubungan keberadaan jamur ganoderma terhadap kadar hara Cu dan Zn pada vegetasi gulma yang dominan di perkebunan kelapa sawit. Penelitian ini dilaksanakan di blok 17, 16, dan 6 Afdeling VII Kebun Rambutan Kabupaten Serdang Bedagai dan analisis daun di Laboratorium Analitik PT. Socfin Indonesia, Medan. Penelitian ini dilaksanakan pada bulan Juli sampai dengan Agustus 2018. Metode penelitian ini menggunakan deskriptif analitik. Penelitian ini mengambil 3 jenis vegetasi gulma yang dominan (Cyperus rotundus, Cyclosorus aridus, dan Stenochlena palustris) kemudian dianalisis Cu dan Zn pada daun gulma. Hasil penelitian menunjukkan diperoleh 3 jenis gulma dominan disekitar kebun kelapa sawit yaitu Cyperus rotundus, Cyclosorus aridus, dan Stenochlena palustris. Hasil analisis kadar Zn dan Cu pada daun dari ketiga jenis gulma dominan disekitar kelapa sawit terinfeksi jamur ganoderma lebih rendah dibandingkan tanpa terinfeksi, kecuali pada gulma Stenochlena palustris kadar Cu lebih tinggi. Selisih persentase kadar Zn dan Cu pada daun gulma Cyperus rotundus, Cyclosorus aridus, dan Stenochlena palustris disekitar kelapa sawit terinfeksi dibandingkan tanpa terinfeksi jamur ganoderma masing-masing Zn adalah -42,72%; -43,92% dan -1,70% dan Cu masing-masing -27,13%; -25,80% dan +34,34%. Defisiensi kadar hara Cu dan Zn pada daun gulma diareal piringan maupun gawangan mati pada perkebunan kelapa sawit berpengaruh pada perkembangan spora ganoderma.
PENGARUH DOSIS BATUAN FOSFAT ALAM (BFA) YANG TELAH DIASIDULASI DENGAN LIMBAH CAIR TAHU TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN KEDELAI (Glycine max L.)
Authors: Sunyoto Sunyoto , Rahmadita Garcia , Yusnaini Sri , Hidayat Kuswanta Futas 
Published: November 2019

Penelitian ini bertujuan untuk mengetahui pengaruh dan dosis terbaik dari batuan fosfat alam (BFA) yang diasidulasi limbah cair tahu yang dalam meningkatkan pertumbuhan dan produksi tanaman kedelai (Glycine max L.). Penelitian dilakukan di Balai Pengkajian Teknologi Pertanian (BPTP) Unit Kebun Percobaan Natar Kabupaten Lampung Selatan dan Laboratorium Fakultas Pertanian Universitas Lampung pada Mei hingga September 2017. Penelitian dilakukan dengan menggunakan Rancangan Acak Kelompok (RAK) dengan 7 perlakuan dan 3 ulangan. Perlakuan yang diberikan meliputi : P 0 = tanpa Batuan Fosfat Alam (BFA), P 1 = BFA 300 kg ha -1 (tanpa asidulasi), P 2 = BFA 150 kg ha -1 (diasidulasi dengan limbah tahu), P 3 = BFA 300 kg ha -1 (diasidulasi dengan limbah tahu),P 4 = BFA 450 kg ha -1 (diasidulasi dengan limbah tahu), P 5 = BFA 600 kg ha -1 (diasidulasi dengan limbah tahu), dan P 6 = BFA 750 kg ha -1 (diasidulasi dengan limbah tahu). Hasil penelitian menunjukkan bahwa pemberian BFA yang telah diasidulasi dengan menggunakan imbah cair tahu dapat meningkatkan bobot brangkasan kering dibandingkan dengan BFA yang tidak diasidulasi limbah cair tahu. Pemberian BFA yang diasidulasi limbah cair tahu dengan dosis 600 kg ha -1 dan 750 kg ha -1 mampu memberikan bobot brangkasan kering sebesar 3,28 grampetak -1 dan sebesar 3,14 gram petak -1 .
PENENTUAN NILAI PARAMETER LIPOFILITAS SENYAWA 4-KLOROBENZOILTIOUREA DAN UJI POTENSIASI TERHADAP TIOPENTAL PADA MENCIT PUTIH (Mus musculus)
Authors: Kesuma Dini 
Published: November 2019

Synthesis of the 4-chlorobenzoylthiourea compound was carried out by acylating thiourea with 4-chlorobenzoyl chloride. The 4-chlorobenzoylthiourea compound will increase the lipophilic and the electronic properties other than the lead compounds of benzoylthiourea in order to, by expectation, raise the central nervous system depressant as well. The lipophilic would affect the ability of the compounds in penetrating biological membranes, which is highly dependent on the solubility of the drug within lipid/water. Log P is the most common method used in determining the parameter value. This experiment was to mix two dissolvents (octanol and water) which are immissible. The both levels of the compounds were carefully observed by a spectrophotometer UV-Vis. From the test, the result of log P value of the 4-chlorobenzoylthiourea compound was 2.32, while the theoretical log P value of the compounds, by using the π Hansch-Fujita method is 1.62 and the f Rekker-Mannhold method is 2.225. Consequently, the result of the test shows that there is a significant difference between the progress experiment and both theoretical log P methods. Moreover, in the test of the central nervous system depressant through the potentiation test to thiopental using mice indicates that the 4-chlorobenzoylthiourea compound have potentiation effects to thiopental compared to the lead compounds of benzoylthiourea.
Analisis Kandungan Vitamin C dari Ekstrak Buah Ara (Ficus carica L) dan Markisa Hutan (Passiflora foetida L)
Authors: Ngginak James , Rupidara Anggreini , Daud Yanti 
Published: November 2019

Vitamin C merupakan salah satu senyawa antioksidan yang efektif dalam menangkal radikal bebas. Komponen ini umumnya terkandung dalam buah-buahan dan sayuran. Buah-buahan yang tumbuh liar seperti buah markisa hutan dan buah ara juga mengandung vitamin C. Tujuan dari penelitian ini yaitu untuk mengetahui kandungan vitamin C pada buah Ara (Ficus carica L) dan Markisa Hutan (Passiflora foetida L) yang tumbuh di area Kupang. metode atau Instrumen yang digunakan dalam penelitian ini yaitu metode iodometri dan metode spektrofotometri UV-Vis. Hasil penelitian menggunakan metode iodometri menunjukkan bahwa pada buah Ara (Ficus carica L) mengandung 4,13 mg vitamin C dan buah Markisa Hutan (Passiflora foetida L) mengandung 5,16 mg vitamin C. Analisis menggunakan Spektrofotometri diperoleh kandungan vitamin C pada buah ara 1,244 mg/L serta kandungan vitamin C pada buah markisa hutan 1,904 mg/L. Dengan demikian dapat dikatakan bahwa buah dari jenis tumbuhan yang tumbuh liar dapat dimanfaatkan sebagai bahan makanan untuk memenuhi asupan vitamin C bagi manusia. Saran bagi peneliti selanjutnya untuk melakukan uji antioksidan dan uji bakteri dari dua jenis sampel.
Sense and Motion: The Barrier Preventing Us from Understanding Motion
Authors: Fu Aaron 
Published: November 2019

Currently, scientific study and advancements are at odds with the natural motion systems that surround us. This paper explores how it is our sensory form and the cognition developed upon this sensory form that creates a barrier preventing us from truly understanding the laws of motion. It begins by isolating and defining two distinct forms of information and information processing mechanisms: motion information and integrated information. From this new perspective, it then explains how our sensory system is necessarily based on an integrated information mechanism to support basic survival needs, but is essentially blind to the true features of motion. The far-reaching effects of this discovery include the limitations within our cognitive mode and the current methods of scientific study and development.
Service Consumption in Higher Institution Management: Scale Development
Authors: Ezebor Ogheneovie Michael , Ogunnaike Olaleke Oluseye , Ikpeazu Ugonna Joshua , Folaranmi Oluwatosin , Obidinma Ogechi Gloria , Umeh Chisom Uzoma , Osunwusi Ajibola James , Iwara Nancy Charles 
Published: November 2019

Abstract
This research provides a reconceptualization of service consumption in higher institution. It made use of a multi-stage development scale process, where survey questionnaires were issued out to 50 respondents which include students of Covenant University (B.Sc., M.Sc./MBA). The result of the exploratory and factor analysis shows the multi-stage process. The study showed an evidence of validity and reliability of the scales used. Findings showed that the institution had a positive response to the pre-purchase and service encounter stages while most respondents frowned at the post encounter stage, the institution should put more effort in post encounter stage so as to get a positive response in the nearest future.
Development of the Innovation Infrastructure of Modern Education in the Republic of Tatarstan
Authors: Kodolova Irina Arkadevna , Yusupova Lilia Mirgaziyanovna , Nikonova Tatyana Viktorovna , Khisamova Elvira Distantovna , Mendybayeva Elvira Nurkhatovna 
Published: November 2019

Abstract
The formation of a new efficient education based on knowledge, the development of innovation, the creation of innovation infrastructure, high-tech sectors of the education, small education as the main conductor of mass innovations are becoming priority areas of innovation policy in the Republic of Tatarstan. The article discusses the development of innovative infrastructure of the Republic of Tatarstan. The characteristic of the innovation infrastructure of the Republic of Tatarstan in the modern development of the Modern education is given. Development of innovation infrastructure in the region on the basis of the cluster approach is shown. Some comparative indicators of the innovative development of the Republic of Tatarstan with the regions of the Volga Federal District are given. Management recommendations for the development of innovation at the regional level are developed.
Using Language Experience Approach (LEA) and Talk Massage Symbol Visible (TMSV) Method in Learning of Speech Skill of Indonesia Students
Authors: Abdul K Munir ,   Tarman, Nur Asriani , Harun Muhammad 
Published: November 2019

Abstract
The study was described using language experience approach (LEA) and talk massage symbol visible (TMSV) method in learning speech skill. The results of this study used a descriptive quantitative approach. The research was set at Elementary School, Gowa Regency of Indonesia. The data of this study was speech skills include linguistic and non-linguistic factors. The technique used in data collection is, 1) observation, 2) pre-test. Data analysis includes stages: 1) data collection, 2) data reduction, 3) data presentation, and 4) verification and conclusion. The conclusion of the results of the data analyst was as follows: a) Data obtained from the observation of students categorized above the average value of 75 as many as 20 students or 87%, while those who obtain scores below the average of 75 are 3 students or 13%. The results of these data indicated that the ability of students in speaking skill of learning very satisfying, b) Data obtained from inferential statistical test results obtained t count =22.94 and t table =2.074 obtained data t count > t table or 22.94 >2.074. It concluded that Ho rejected and H 1 accepted. It means that the application of the TMSV method affect in learning of speech skill at Elementary School of Indonesia.
The Students Value Attitude to Healthy Lifestyle
Authors: Mefodeva Marina Anatolevna , Valieva Gulnara Firdusovna 
Published: November 2019

Abstract
The relevance of the investigated problem is caused by the increased attention to the issues of a healthy lifestyle among students in Russia. Promotion of a healthy lifestyle, taking into account the individual interests and preferences of students can be embodied not only in the class but also in the framework of elective programs and courses, that are targeted on a healthy lifestyle. The authors reveal approaches, principles and pedagogical conditions for having a healthy lifestyle in the framework of training in educational institutions. The issues of bad habits influence the development and formation of a value attitude to a healthy lifestyle are considered.
Role of Recruitment and Qualification Centers in Achieving Vocational Qualification of Saudi Woman in the Light of Saudi Vision 2030
Authors: Mohamed Fatma Abdelrazek Mohamed , Rubaie Nawal Abdulaziz Mohamed Al 
Published: November 2019

Abstract
This study aims to investigate the role of recruitment and qualification centers in achieving vocational qualification for Saudi women in the light of Saudi Vision 2030 and to identify the obstacles that limit the work of recruitment and qualification centers and suggested solutions are made for the development of these centers. Survey descriptive approach was utilized through designing 58-item questionnaire divided into five domains. The sample comprised (87) of the employees of recruitment and qualification centers in Riyadh. The results indicated that the most important roles of recruitment and qualification centers are the establishment of exhibitions that offer craft products prepared by Saudi women, investigating the vocational abilities and tendencies of Saudi women, and the sensitization of Saudi women to the job ethics and the importance of commitment to these ethics. The most important obstacles that limit the development of these centers are the low capacity for all applicants, the low spread of recruitment and qualification centers across the Kingdom. The study recommended the need to employ specialized cadres to increase the efficiency of recruitment and qualification centers, increasing the support for recruitment and qualification centers for Saudi women, and briefing Saudi women to the services provided by these centers.
The Challenges of Higher Education Institutions: Including Digital Skills and Preparing Reflective Learners
Authors: Vokshi Mjellma Carabregu , Ben Youssef Adel , Toçi Valentin , Dedaj But 
Published: November 2019

Abstract
The higher education institutions in the study programs and during the learning and teaching process should ensure the inclusion of digital skills. The digital skills should be delivered to students along the three pillars of the European Qualification Framework. If the higher education institutions fail to integrate and deliver the digital skills in the curriculum will devastate also the employment perspectives of its graduates. The information itself does not represent knowledge and today students have access to a large amount of information. In the long run this trend may diminish the focus skills of students and it poses a risk for creation of reflexive learner instead of the reflective ones. Thus, it is important that the teaching methodologies, which integrate various digital utilities to help students develop their reflective thinking instead of reflexive one.
Enhancing Biology Students' Academic Achievement and Attitude Through Self-Regulated Learning Strategy in Senior Secondary Schools in Delta Central Senatorial District
Authors: Oghenevwede Oyovwi Edarho 
Published: November 2019

Abstract
This study focused on enhancing biology students' achievement and attitude through Self-Regulated Learning Strategy in secondary schools in Delta Central Senatorial District. The study adopted the quasi-experimental pre-test, post-test control group design. Four research questions and four research hypotheses were formulated and raised to guide the study. The population of the study was all the biology students in senior secondary school II (SS II) in all the government-owned public secondary schools in Delta Central Senatorial District with an estimation of six thousand, four hundred and twenty-one students (6,421). A sample of two hundred and forty-five (245) senior secondary schools II students randomly selected from four (4) public mixed secondary schools was used for the study. The Simple Random Sampling Technique was adopted to draw the sample. The instruments used for data collection were the Biology Achievement Test (BAT) and Biology Attitude Questionnaire (BAQ). BAT and BAQ were validated by I Measurement and Evaluation and Biology teachers that have taught biology for more than ten (10) years. The reliability of BAT and BAQ were established using Kuder-Richardson formula 21 and Cronbach Alpha which yielded a coefficient of internal consistencies of 0.75 for BAT and 0.80 for BAQ respectively. Data were collected by administering the biology achievement test (BAT) and biology attitude questionnaire (BAQ) as pre-test and post-test. The data obtained were analysed using mean, standard deviation Analysis of Variation (ANOVA) and Analysis of Covariance (ANCOVA). The result shows that self-regulated regulated learning strategy significantly enhanced students' achievement in biology compared to the lecture method; there was no significant difference between the mean achievement score of male and female students taught biology using self-regulated learning strategy; there was a significant difference between the mean attitude score of students taught using self-regulated learning strategy compared with those taught with lecture method in favour of students taught using the self-regulated learning strategy and there was no significant difference between the mean attitude score of male and female students taught biology using self-regulated learning strategy. Based on the findings it was concluded that self-regulated learning strategy significantly enhances students' achievements and attitudes in biology. It was therefore recommended that biology teachers should adopt the strategy in teaching biology at the secondary school level and that biology teachers should be trained on how to use the skills of self-regulated learning strategy effectively.
The Role of Educational Institution in Fostering Entrepreneurship Development in Nigeria
Authors: Aribaba F. O. , Ahmodu O. A. , Adedokun J. O. , Yusuff S. A. , Omada V. I. 
Published: November 2019

Abstract
The study examines the role educational institution plays in fostering entrepreneurship development in Nigeria. The study employed survey research design using primary source of data through the administration of structured questionnaire on twelve (12) selected Federal Universities from the total population of forty-three (43) Federal Universities as approved by the National Universities Commission (NUC, 2019). This was determining through the use of multi-stage sampling technique. The multi-stage sampling techniques are simple ransom and quota sampling techniques. The techniques were used to draw the sample size of five-hundred and four (504) respondents from sampled Universities. The total number of questionnaires that was returned is four-hundred and ninety-nine (499). Regression statistics and Analysis of Variance revealed the coefficient and P-value of vocational centre (0.154069951; P=0.000495<0.05); entrepreneurship exhibition (0.368947844; P=9.03E-18>0.05); professional entrepreneurs (0.162502515; P=4.9E-05>0.05) and seed capital (0.289112176; P=3.24E-11>0.05) respectively. This was an indication that there was a positive significant exists between the explanatory variables with entrepreneurship development in Nigeria at 5% level of significant. The implication is that the federal government should not only empower the youths but to invest in youth entrepreneurship because the youths are the future of the country. Based on these findings, the study therefore recommends that educational stakeholders should be monitoring the entrepreneurship activities in Nigerian Universities. They should also dwell more on practical training for students irrespective of their vocational area of study; and introduce some benefits to well deserving creative students in order to enhance the entrepreneurial culture among the students.