bluuebunny/crossref_metadata_2025 huggingface dataset:
The Use of Treasure Hunt Game toward the First Grade Students' Vocabulary Mastery at Islamic Senior High School of Muhamadiyah Palampang
Authors: Nurpatima Nurpatima
Published: November 2020

The researcher aims to find out the effectiveness using Treasure Hunt Game toward students’ vocabulary mastery with the research objectives: to find out the use of Treasure Hunt Gametowardthe first grade students’ vocabulary mastery at Islamic Senior High School of Muhammadiyah Palampang. This research was conducted at the class X MIA 1 and X MIA 2. The sample of this research was 50 students from 280 populations. The controled class was took from class X MIA 1, while the experimental class was from X MIA 2. The number of the sample in each class was 25 students.Quasi experimental design was applied in this research with two group pre-test and post-test design. The instrument used to collect data was vocabulary test.Research findings showed that the experimental class got score on pre-test with the mean score 44,2. After giving treatment the students got change, they got score with the mean score 59,9. The result of the data analysis indicated that there was a change of the students’ vocabulary mastery after being taught using Treasure Hunt Game. It was proved by the result of the statistical analysis of the level significance P = 0.05 with degree of freedom (df) = 48 indicated that the t-test values of the students’ vocabulary mastery (2,53) was higher than the t-table (2,01). Based on the result of analysis, the researcher concludes that using Treasure Hunt Game was effective toward the students’ vocabulary mastery at the first grade students of Islamic Senior High School of Muhammadiyah Palampang, because Treasure Hunt Game give a lot of fun, the students enjoy the learning without any preasure. Than, Treasure Hunt Game stimulates students engagement in learning process. If students enjoy the learning process, they were enthusiastic enough to involve and compete each other in learning process.Keywords: Treasure Hunt Game, Vocabulary mastery, First Grade Students
The effectiveness of using short story in improvinv students' verbal vocabulary mastery at the second grade students of SMAN 2 Bulukumba
Authors: Sulaeha Sulaeha
Published: November 2020

The researcher aims at finding out the effectiveness of using short storyin improving students’ verbal vocabulary mastery. The subject of the research was the second grade students of SMAN 2 Bulukumba. In collecting the data, this research used pre-test and post-test. The type of this research was quantitative with quasi-experimental design. It was applied with two group’s pre-test and post-test design. The population of this study is 215 students from the second grade students of SMAN 2 Bulukumba. This study is quantitative research with quasi experimental design by using 27 students in control class and 30 students in experimental class. This is proved by figure of means group, the standard deviation and value of t-test  which revealed that the mean score of experimental group is higher than the mean score of control group. The result in t-test of experimental class is higher than  t-table. It  showed that t-table 1, 25>t-table at significance level 2,0 and 12,89> 2.045 t-table at 0,05 (98%). It means that using short story  was more effective in improving  students’ verbal vocabulary mastery at the second grade students of SMAN 2 Bulukumba.
THE USE OF HORROR STORY IN IMPROVING STUDENTS’ READING COMPREHENSION FOR ELEVENTH GRADE OF SMAN 3 SINJAI
Authors: Basri Muthaharah , Mardianah Mardianah , T M. Rusdi
Published: November 2020

This research aimed at investigating how the horror story was use in the reading class to improve the students’ reading comprehension of the eleventh grade at SMAN 3 Sinjai. The variables of this research were Horror Story as an independent variable and Reading Comprehension as a dependent variable. The method used in this research was Quasi Experimental research. There were two classes used as the subject in this research; MIA 3 as experimental class and MIA 2 as controlled class. The total population of this research was 186 students taken from the eleventh-grade students of SMAN 3 Sinjai. The total sample of this research was 40 students. The sample was chosen purposively. The instrument of this research was an essay test which was given both in pre-test and post-test. The result of the research shows that the students’ performance in pre-test was better compared to that in post-test. In experimental class, the mean score of pre-test was 74.9 (good) and the mean score of post-test was 87.7 (excellent). While in controlled class, the mean score of pre-test was 68.55 (fair) and the mean score of post-test was 77.85 (good). While both of the classes are improved, the significant improvement was occurred in experimental class from fair to very good score. Besides, in controlled class the improvement was only from fair to good score. In addition, the t-test value (2.23) was higher than t-table value (2.024). Based on the findings, the researcher concluded that the implementation of Horror Story was effective to enhance the students’ reading comprehension in the eleventh-year students of SMAN 3 Sinjai in academic year 2018/2019. This story makes the students learn with fun and directly involve in classroom activities.
THE EFFECTIVENESS OF FIX-UP STRATEGY IN TEACHING READING SKILL TO STUDENTS
Authors: Safruddin Munawarah , Mardianah Mardianah , Awaliah Indah Miftah
Published: November 2020

The research aimed at finding out the effectiveness of fix-up a strategy in teaching descriptive text with the research objective:  To find out the efficacy of fix-up strategy in teaching reading skill to students of MA Darussalam Anrong Appaka Pangkep. This research was conducted at MA Darussalam Anrong Appaka Pangkep in Academic Year 2018/2019. The research findings showed that the second grades students of MA Darussalam Anrong Appaka Pangkep obtained score on pre-test with the mean score 39,28, which classified as poor. After giving treatment, the students obtained improvement, they gained score with the mean score 56,96 as fair classification. The results of the data analysis indicated that there was an improvement in the students reading descriptive text after being taught using fix-up strategy. It was proved by the result of the statistical analysis of the level significance 0.05 with a degree of freedom (df) 48 indicated t-test values of the students’ reading descriptive text (5.382) was higher than t-table value (2.021). Based on the result analysis, the impact of this research on the students of MA Darussalam Anrong Appaka Pangkep can make the students think critically when they read a text because of the students connecting their prior knowledge related to the text. The researcher found that fix-up strategy helps the students understand the text when they get stuck in reading descriptive.
THE EFFECTIVENESS OF USING FIX UP STRATEGY TOWARD THE STUDENTS’ READING COMPREHENSION
Authors: Said Jamila , Said Abdul Muis , Rasyid Muh Rusydi
Published: November 2020

The aim of this research is to determine the effectiveness of using fix-up strategy on the students’ reading comprehension at MA AL-Wasilah Lemo. The population in this research was the second grade students of MA Al-Wasilah Lemo. The sample was consisted of 30 students which were taken by total sampling technique. There were 15 students in class Agama II 1 as experimental class and 15 students in Agama I as controlled class. This research was quasi experimental with the Nonequivalent Control Group Design. The data was analyzed statistically after the result of the test was gained.The research findings showed that the twelve grades students of MA Al-Wasilah Lemo obtained score on pre-test with the mean score 44.00 which classified as poor. After giving treatment the students obtained improvement, they gained score with the mean score 65.00 as fair classification. The result of the data analysis indicated that there was a significant improvement in the students reading analytical exposition text after being taught using fix-up strategy. It was proved by the result of the statistical analysis of the level significance 0.05 with degree of freedom (df) 14 indicated t-test values of the students’ reading analytical exposition text (5.209) was higher than t-table value (2.145). Based on the result of analysis, the researcher concludes that fix-up strategy was effective to improve students in reading comprehension at the twelve grade of MA Al-wasilah Lemo.
THE STRATEGIES OF ENGLISH LANGUAGE TEACHING AT IAIN BONE
Authors: Ishak Ishak , Nahdhiyah Nahdhiyah
Published: November 2020

This research aims at investigating the strategies of English language teaching at IAIN Bone. The data were collected through structured interview. The strategy aims to improve language skill, improve knowledge, reaching goals and encourage motivation. It is to promote critical, reflective thinking and evaluation skills that will help students to take positive action to protect, enhance and advocate for their learning. Lecturers use communicative personal and pedagogical capability to work collaboratively with their students in learning activities. The lecturers are hoped to bring and involve the students into a quality of better education. The research is synthesized into top five teaching strategies: apply method based on the material, have clear instruction and method, lead the students to the greater understanding, have adequate knowledge about their individual students, and build a good rapport with students.
Measuring Resilience of Urban Slum to Climate Induced Disasters: A Study on Barishal City Corporation, Bangladesh
Authors: Mukherjee Ananya , Faisal Md. , Saha Milton Kumar
Published: November 2020

Measuring urban resilience is one of the important processes toward understanding the potential current and future risks of cities, assessing the challenges of urbanization and to guide the development of urban areas. The research was conducted in a slum named Bangabandhu Colony under Barishal City Corporation (BCC). The purpose of the research was to measure the urban disaster resilience and to find out a better way of future urban disaster resilience in this area. Climate Disaster Resilience Index (CDRI) was used to measure climate-related disaster resilience by considering five dimensions: physical, social, institutional, economic and natural which shows resilience level ranging from 1-5 where 1 representing very poor and 5 best. A semi-structured questionnaire was used for collecting the primary data and the secondary data was collected from secondary sources. Results revealed that the resilience level of physical, social, institutional, economic, and natural dimensions was 2.76, 2.79, 2.29, 2.53, 2.59 respectively, which indicates a medium resilience level of all dimensions. Finally, the research depicted that, the resilience level of the area will increase through hand to hand working of people with government and non-government officials, conducting public awareness programs, campaigns, seminars and discussions. The findings of the research can be used by researchers and development workers for enhancing disaster resilience of other areas under Barishal City Corporation as well as other city areas of Bangladesh.
Assessment of Metal Levels in Biotic and Abiotic Materials from Giresun Forests
Authors: Türkmen Mustafa , Türkmen Aysun , Kara Ayhan
Published: November 2020

The study investigated the metal levels in biotic and abiotic materials from Giresun forests. While soil and water samples were selected as abiotic materials, leaves and moss were selected as biotic materials in forest. These selected materials were sampled from six stations. All samples were analyzed three times for arsenic, iron, chromium, copper, manganese, nickel, lead and zinc by ICP-OES. A logarithmic transformation was done on the data to improve normality. One way ANOVA and Duncan‘s multiple range tests were performed to test the differences among metal levels of stations. The differences among metal levels in stations were statistically significant (p
Tüketicilerin Coğrafi İşaretli Ürünler İçin Ödeme İstekliliğine Etki Eden Faktörler: Niksar Cevizi Örneği
Authors: Çukur Tayfun , Kızılaslan Nuray , Çukur Figen , Kızılaslan Halil
Published: November 2020

Coğrafi işaretli ürünlerin gelişmesi için kuşkusuz arz talep dengesinin sağlanması gerekmektedir. Coğrafi işaretli ürünlere talep artışının sağlanması için ise öncelikle tüketicilerin coğrafi işaretli ürünlerden haberdar olmaları ve bu ürünlerin fayda ve avantajları konusunda bilgi sahibi olmaları gereklidir. Kuşkusuz diğer tarımsal ürünlerde olduğu gibi coğrafi işaretli ürünlerde de fiyat, satın alımlarda önemli bir konudur. Bu nedenle araştırmada Tokat ilinde coğrafi işaretli ürünler için tüketicilerin ödeme istekliliğine etki eden faktörlerin belirlenmesi amaçlanmıştır. Bu amaçla 382 tüketiciyle yüz yüze anket çalışması gerçekleştirilmiştir. Araştırmaya katılan tüketicilerin %49,21‘inin coğrafi işaret etiketi olan bir ürüne coğrafi işaret etiketi olmayan bir üründen daha fazla fiyat ödemek istediği belirlenmiştir. Yapılan probit analizi sonuçlarına göre, Niksar cevizinin coğrafi işaretli ürün olduğunu bilme ile coğrafi işaretli ürünler için ödeme istekliliği eğilimleri arasında pozitif bir ilişki tespit edilmiştir. Buna karşın aylık gıda harcaması ile coğrafi işaretli ürünler için ödeme istekliliği eğilimleri arasında negatif bir ilişki tespit edilmiştir.
Kuru Kayısı Tarımında Risk Yönetim Stratejisi Tercihlerini Etkileyen Faktörlerin Multivariate Probit Analizi
Authors: Gündüz Orhan , Aslan Ahmet , Ceyhan Vedat , Bayramoğlu Zeki
Published: November 2020

Sadece Türkiye‘nin değil dünyanın da en büyük kayısı üretim bölgesi olan Malatya‘da kuru kayısı üreten işletmeler birçok risk ve belirsizlikle karşı karşıyadır. Risklerin yönetimi, üretim etkinliğini belirleyen temel unsurlardan bir tanesi olmasına rağmen, Malatya ilinde ve hatta Türkiye‘de bu konu ile ilgili çalışmaların yetersiz olduğu görülmektedir. Araştırmanın ana amacı, Malatya ilinde kuru kayısının yoğun üretildiği bir alt bölgeden tarım işletmelerinin riske karşı tutumlarının ölçülmesi ve risklerle başa çıkmak amacıyla kullanabilecekleri stratejilerin kullanımını etkileyen faktörlerin belirlenmesidir. Araştırmada, tesadüfî seçilmiş 71 işletmeden anket çalışması yoluyla toplanan veriler kullanılmıştır. Bölgede kayısı işletmelerinde üreticilerin risk karşıtlığı katsayıları “Eşit olasılıklı eşdeğer bedel” yöntemiyle belirlenmiştir. Üreticilerin risk yönetimi stratejisi tercihlerini etkileyen faktörler Multivariate Probit model ile analiz edilmiştir.
Paleostress Analysis of the Northeastern Limb of Pulkhana Anticline /NE Iraq: Implications for Arabian Plate Tectonic Evolution
Authors: Othman Burkan S. , Jadda Zakariya Q.
Published: November 2020

Pulkhana anticline is located in Tuzhurmatu area, about 50 km SE of Kirkuk city. The study area forms a part of the Zagros Folded Zone which is situated in the unstable shelf of Iraq within the physiographic zone called Foothill Zone (in the middle of Hemrin- Makhul subzone). The north eastern limb of the anticline reaches to 50áµ’ and the dip of the  south western limb reaches to 70áµ’. The core of the structure comprises the rocks of Fatâ€™ha Formation surrounded by rocks of Injana and Mukdadiya Formations, whereas Bai-Hasan Formation forms the slopes of the low hills surrounding the anticline. These Formations range in age from Middle Miocene to Pliocene. More than 761 readings of joint planes were collected from 20 stations within 5 traverses in the study area. The study of joint sets and system was within Injana and Mukhdadiya formations, along traverses with 3-5 stations for each travers track. The results showed the presence of two sets of tension joints (bc, ac) and five sets of shear joints, through defining the maximum stress axis (Ïƒ1) and acute angle  dividers for these conjugate joints. It was determined that two directions of Paleostress are present in the area, which are NE-SW and NW-SE. The direction of the first major stress (NE-SW) is orthogonal with, or normal to, the fold axis in the study area, which can be considered as a horizontal component which resulted from oblique collision of Arabian and Eurasian Plates. This old compressive stress is the reason behind the formation of the tension joint (ac) and shear joints, where the sets (ac) and system are perpendicular-semi perpendicular to the bedding plane, as they were formed at an early stage of folding. Also, the ) joint was formed in five tectonic stages with different time intervals. Joints formed in different tectonic stages, in the study area, are attributed to oblique collision of Arabian and Eurasian plates and counter clockwise rotation of Arabian plate relative to Eruasian plate.
Activation and Enhancement of the Performance of Iraqi Ca-Bentonite for Using as Drilling Fluid in Iraqi Oil Fields
Authors: Ibrahim Ahmed Sattar , Al-Bidry Mayssaa Ali
Published: November 2020

In this study, Iraqi bentonite taken from Trefawi area/ Al-Anbar region province/ Iraq, was activated to enhance its rheological and filtration properties and increase its quality by decreasing the non-clay minerals (impurities), in order to be used in Iraqi oil companies instead of commercial bentonite. Bentonite was characterized by X-ray diffraction (XRD), X-ray fluorescence (XRF) and particle size distribution (PSD) before and after activation to show the effects on its mineral and chemical properties. The rheological properties of bentonite were enhanced by using different weights (0.4, 0.5, 0.6, 0.7 and 0.8 gm) of sodium carbonate (Naâ‚‚COâ‚ƒ), whereas the filtration properties were enhanced by using different weights (0.5, 1, 1.5 gm) of high viscous-carboxy methyl cellulose (CMC-HV) and different weights (0.5, 1, 2 gm) of low viscous-carboxy methyl cellulose (CMC-LV). The results showed that the rheological properties of Iraqi bentonite were enhanced and met the specifications of the American Petroleum Institute (API) when 0.7 gm of Naâ‚‚COâ‚ƒ was added. The filtration properties were also enhanced and satisfied API specification when 0.5 gm of CMC-HV and 2 gm of CMC-LV were added. Therefore, Iraqi bentonite has the potential to be used as drilling fluid in oil fields.
Microfacies Analysis and Basin Development of Hartha Formation in East Baghdad Oil field, Central Iraq
Authors: Homadi Bilal Jasim , Al-Zaidy Aiad Ali Hussien
Published: November 2020

The Hartha Formation is one of the important formations deposited during Late Campanian age.

The present study deals with four boreholes (EB-53, 54, 55 and 56) within the East Baghdad oil field to diagnoses the microfacies and interpret the depositional environments.

Six major microfacies were recognized in the succession of the Hartha Formation. Their characteristic grain types and depositional texture enabled the recognition of paleoenvironment. There are Orbitoides  wackestone-packstone , Orbitoides - miliolid wackestone, Peloidal and Pellets - echinoderm wackestone to packstone, Peloidal wackestone to packstone, Pelletal wackestone to packstone, and Planktonic foraminifera wackestone-packstone.

Four associationsâ€™ facies were recognized in this succession, which are shallow open marine, deep open marine, semi-resricted, and restricted. The distribution of these associations led to the recognition of three major depositional stages in the studied succession.

The first stage is represented by the semi-restricted facies within the lower part of the Hartha Formation, which is characterized by Orbitoides - miliolid wackestone to the northwest direction and developed to shallow open marine and deep marine to the southeast direction. In the second stage, the sea level was rising to deposit the deep open marine facies represented by planktonic foraminifera wackestone-packstone microfacies above the semi-restricted facies ,where the succession became characterized by Peloidal and Pellets - echinoderm wackestone to packstone microfacies of restricted association. The third stage is represented by the continuation of sea level rise. This caused the building of carbonate ramp of Shiranish Formation above the shallow open marine of Hartha Formation with conformable surface.
Clay Minerals and Organic Matter from Deeply Buried Ordovician-Silurian Shale in Western Iraq: Implications for Maturity and Hydrocarbon Generation
Authors: Al-Juboury Ali I. , Al-Haj Mohammed A. , Hutton Adrian , Jones Brian
Published: November 2020

The present work is conducted on the Paleozoic (Ordovician) Khabour and the (Silurian) Akkas shales in the Akkas-1 well of western Iraq. The study is aiming to determine the implications of clay mineral transformation, organic mineral distribution and maturity of hydrocarbon generation, using X-ray diffraction (XRD), scanning electron microscopy (SEM) in addition to organic matter concentrations. In the shale of the Khabour Formation, amorphous organic matter is common and includes various Tasmanite-type organic matter, vitrinite, inertinite, and bituminite. The main clay minerals observed include illite, chlorite, kaolinite, in addition to mixed-layer illite-smectite and rare smectite. In Silurian shale, high content of organic matter is recorded in addition to abundant vitrinite and low content of grainy organic matter (Tasmanites) and pyrite. Illite and kaolinite are commonly found in addition to chlorite and illite-smectite clay minerals. Conversion of smectite to mixed-layer illite-smectite (I-S) and an increase in vitrinite reflectance are commonly observed below 2500 m depth in the studied formations, which coincides with oil and gas generation. These results could be used as an indication of higher maturity and hydrocarbon generation in the deeply buried shale of the Khabour and Akkas formations in western Iraq.
3D Seismic Reflection Study of Al-Akhadeir Area, Southwestern Iraq
Authors: Ali Kamal K. , Kadhim Gassak F.
Published: November 2020

This study includes structural and stratigraphic interpretation of 3D seismic reflection data for Zubair Formation (L. Cretaceous) within Al-Akhadeir area, southwestern Iraq (Karbala Governorate). Depending on the 3D seismic reflection interpretation process, and based on the synthetic seismogram  and well logs data, two horizons were identified and selected (top and base Zubair  reflectors). These horizons were followed up over the entire area in order to obtain structural and stratigraphic settings. TWT, depth, and velocity maps for the base and top Zubair Formation were constructed. From the interpretation of these maps and based on the seismic section, the study concluded that there are some enclosures that represent anticline in the NW of the horizon and syncline in the NE, while the nose structure appears in the middle of the horizon and trends N-S. The horizon represents a progradational with sigmoid configuration.. Other seismic structural phenomena were recognized in this part of the area, such as flat spot, down lap, and top lap, which give indicators of potential hydrocarbon accumulations
Some Properties of Fuzzy Anti-Inner Product Spaces
Authors: Ali Radhi I. M. , Hussein Esraa A.
Published: November 2020

In this paper, the definition of fuzzy anti-inner product in a linear space is introduced. Some results of fuzzy anti-inner product spaces are given, such as the relation between fuzzy inner product space and fuzzy anti-inner product. The notion of minimizing vector is introduced in fuzzy anti-inner product settings.
On soft P_c-connected spaces
Authors: Hamko Qumri H. , Ahmed Nehmat K. , Khalaf Alias B.
Published: November 2020

In this paper, we define the concept of soft -connected sets and soft -connected spaces by using the notion of soft -open sets in soft topological spaces. Several properties of these concepts are investigated.
An Efficient Method for Solving Coupled Time Fractional Nonlinear Evolution Equations with Conformable Fractional Derivatives
Authors: Mohammed Osama H. , Ahmed Firas S.
Published: November 2020

In this article, an efficient reliable method, which is the residual power series method (RPSM), is used in order to investigate the approximate solutions of conformable time fractional nonlinear evolution equations with conformable derivatives under initial conditions. In particular, two types of equations are considered, which are time coupled diffusion-reaction equations (CD-REs) and MKdv equations coupled with conformable fractional time derivative of order Î±. The attitude of RPSM and the influence of different values of Î± are shown graphically.
Using Affiliation Rules-based Data Mining Technique in Referral System
Authors: Odule Tola John , Adesina Ademola Olusola , Abdullah Adebisi Khadijat-Kubrat , Ogunyinka Peter Ibikunle
Published: November 2020

Referral techniques are normally employed in internet business applications. Existing frameworks prescribe things to a particular client according to client inclinations and former high evaluations. Quite a number of methods, such as cooperative filtering and content-based methodologies, dominate the architectural design of referral frameworks. Many referral schemes are domain-specific and cannot be deployed in a general-purpose setting. This study proposes a two-dimensional (User Ã— Item)-space multimode referral scheme, having an enormous client base but few articles on offer. Additionally, the design of the referral scheme is anchored on the  and  articles, as expressed by a particular client, and is a combination of affiliation rules mining and the content-based method. The experiments used the dataset of MovieLens, consisting of 100,000 motion pictures appraisals on a size of 1-5, from 943 clients on 1,682 motion pictures. It utilised a five-overlap cross appraisal on a (User Ã— Item)-rating matrix with 12 articles evaluated by a minimum of 320 clients. A total of 16 rules were generated for both  and  articles, at 35% minimum support and 80% confidence for the  articles and 50% similitude for the . Experimental results showed that the anticipated appraisals in denary give a better rating than other measures of exactness. In conclusion, the proposed algorithm works well and fits on two dimensional -space with articles that are significantly fewer than users, thus making it applicable and effective in a variety of uses and scenarios as a general-purpose utility.
Survey Based Study: Classification of Patients with Alzheimerâ€™s Disease
Authors: Al-Majeed Shaimaa A. , Al- Tamimi Mohammed S. H.
Published: November 2020

Neuroimaging is a description, whether in two-dimensions (2D) or three-dimensions (3D), of the structure and functions of the brain. Neuroimaging provides a valuable diagnostic tool, in which a limited approach is used to create images of the focal sensory system by medicine professionals. For the clinical diagnosis of patients with Alzheimer's Disease (AD) or Mild Cognitive Impairs (MCI), the accurate identification of patients from normal control persons (NCs) is critical. Recently, numerous researches have been undertaken on the identification of AD based on neuroimaging data, including images with radiographs and algorithms for master learning. In the previous decade, these techniques were also used slowly to differentiate AD and MCI symptoms from structure classification methods. This review focuses on neuroimaging studies conducted to detect and classify AD, through a survey based on Google Scholar content. We explore the challenges of this field and evaluate the performance of these studies along with their negative aspects.
Pemilihan Bahan Pengisi untuk Formulasi Tablet Ekstrak Buah Mahkota Dewa (Phaleria macrocarpa Boerl)
Authors: Syukri Yandi , Wibowo Joko Tri , Herlin Ade
Published: December 2020

Buah mahkota dewa merupakan tanaman yang digunakan sebagai alternatif untuk mencegah kanker. Pengembangan produk mahkota dewa menjadi bentuk sediaan tablet akan lebih menjamin khasiat dan efek yang diinginkan, dan pengaturan dosis yang tepat. Tujuan penelitian ini adalah untuk memilih bahan pengisi yang tepat untuk formulasi tablet ekstrak buah mahkota dewa sehingga memenuhi persyaratan kontrol kualitas sebagai sediaan tablet. Ekstraksi yang digunakan untuk mendapatkan flavonoid sebagai anti kanker yaitu dengan perkolasi. Tablet dibuat dengan teknik granulasi basah, kemudian dilakukan uji sifat fisik tablet yaitu keragaman bobot, keseragaman ukuran, kerapuhan, kekerasan, waktu hancur dan uji kandungan  flavonoid pada tablet. Hasil sifat fisik ketiga formula menghasilkan kekerasan untuk tablet dengan pengisi laktosa; amilum; dan kalsium fosfat adalah 6,00 ± 0,52; 4,76 ± 0,35; dan 5,93 ± 0,28 kg. Berikut kerapuhan adalah 0,30 ± 0,1; 1,67 ± 0,58;  dan 0,47 ± 0,06 % untuk bahan pengisi laktosa, amilum dan kalsium fosfat. Waktu hancur adalah 4,26  ± 0,29; 5,69 ± 0,28; dan 3,89 ± 0,19 menit untuk bahan pengisi laktosa, amilum dan kalsium fosfat. Disimpulkan, bahwa tablet yang memiliki sifat fisik yang paling baik adalah tablet dengan bahan pengisi kalsium fosfat karena memenuhi semua persyaratan Farmakope dan waktu hancur paling cepat.
PERFIL PROFISSIONAL DO PERITO CONTÁBIL TRABALHISTA DO ESTADO DO PARANÁ.
Authors: Mathias Linda Rose Gimenez Mola , Serafim Jr Valdir , Cezar Gislaine Siebre
Published: December 2020

O estudo objetiva identificar o perfil profissional dos peritos contadores que atuam na área trabalhista do Estado do Paraná cadastrados no TRT-Tribunal Regional do Trabalho 9ª Região. A pesquisa se enquadra com tipologia bibliográfica e descritiva, conduzida sob raciocínio dedutivo, a abordagem foi instrumentada pelo método survey na elaboração do questionário, sendo apresentado questões fechadas e abertas propiciando subtrair dados mais subjetivos. O questionário foi enviado por e-mail e a análise dos dados se deu por meio da técnica de estatística descritiva. Constatou que neste ambiente o gênero é predominantemente masculino, maioria são casados, maior parte está na faixa etária entre 41 a 50 anos e as mulheres na faixa etária de 31 a 40 anos. Possuem tempo de experiência contábil, visto que a maioria possuem mais de 10 anos de formação e atuam como perito a mais de 5 anos. Os mais jovens não possuem outra formação acadêmica entretanto procuraram qualificar-se através de cursos de pós-graduação a nível de especialização, os que indicaram possuir segunda formação foram os mais maduros. À grande maioria são profissionais liberais e proprietários de empresas, demonstrando que além da perícia atuam em outras atividades para complementação de renda, destaque para a perícia comercial como área de atuação e possuem renda concentrada entre 5 a 15 salários mínimos mensais. Como limitação do estudo a baixa aderência dos profissionais em responder o questionário, porém se pode considerar como parâmetro para a compreensão do perfil atual do perito contábil que atuam na área trabalhista do Paraná.
Complicações dos métodos de revascularização cardíaca em pacientes que sofreram infarto agudo do miocárdio
Authors: Costa Tom Ravelly Mesquita , Florêncio Paulo César Monteiro , Carvalho Ana Luíza de Castro , Araujo Ruiz Bianca , Souza Cícero Santos , Barbosa Karolinne Kassia Silva , Barbosa Marília Guedes Farias , Rodrigues Priscylla Frazão , Barros Ingrid Cristina Rêgo , Barros Marcos Aurélio Lima
Published: November 2020

Objetivo: Identificar as complicações apresentadas por pacientes Pós-Infarto Agudo do Miocárdio (IAM), submetidos a diferentes métodos de revascularização cardíaca como opção terapêutica. Métodos: Trata-se de uma revisão sistemática por meio dos indexadores nas bases de dados eletrônicos Biblioteca Virtual em Saúde (BVS), Medical Literature Analysis and Retrieval System Online (MEDLINE) e Web of Science. Além disso, foi realizado o cálculo do coeficiente de kappa (k) e a escala de Jadad. Resultados: Durante a pesquisa 16 artigos foram selecionados. Observou-se que os principais métodos utilizados foram a Intervenção Coronária Percutânea (IPC) e a Cirurgia de Revascularização Miocárdica (CRVM). No que se refere às complicações verificadas, constatou-se que o IAM foi a complicação mais prevalente, seguido do Acidente Vascular Cerebral (AVC), eventos hemorrágicos, morte pós-operatória e a morte cardíaca. Considerações Finais: Por fim, identificou-se as complicações apresentadas por pacientes Pós-Infarto Agudo do Miocárdio (IAM), submetidos a diferentes métodos de revascularização, se apresentando como fibrilação atrial, morte súbita, disritmias ventriculares, insuficiência cardíaca, processos infecciosos e infarto do miocárdio, além do Acidente Vascular Cerebral (AVC) e eventos hemorrágicos seguidos por morte pós-operatória. Portanto, é imprescindível novas técnicas, alcançando um tratamento adequado.
DAMPAK DISTRIBUSI ZAKAT DALAM MENGURANGI KEMISKINAN BERDASARKAN MODEL CIBEST (STUDI KASUS DI BAZNAS KOTA PEKANBARU)
Authors: Busyro Wahyi , Razkia Dwita
Published: November 2020

Ada banyak program yang dijalankan pemerintah untuk menanggulangi kemiskinan ini, diantaranya bantuan langsung tunai, penciptaan lapangan kerja, sembako murah dan lainnya. Harapannya dengan adanya program ini masalah kemiskinan bisa teratasi. CIBEST merupakan singkatan dari Center for  Islamic Business  and Economic Studies, dimana model ini digunakan untuk megukur metode kedua dimensi tersebut, spiritual dan material (ekonomi) dan mengombinasikannya untuk mengetahui keadaan rumah tangga miskin tanpa atau dengan adanya bantuan zakat. Penelitian ini dilakukan di Kota Pekanbaru dengan menggunakan metode penelitian CIBEST. Berdasarkan hasil penelitian ini diperoleh jumlah rumah tangga mustahik yang berada pada kategori rumah tangga sejahtera mengalami peningkatan dari 0.25 menjadi 0.76%. Indeks kemiskinan material menggambarkan jumlah rumah tangga mustahik yang masuk dalam kategori miskin secara materialnya namun kaya secara spiritual juga mengalami penurunan dari 0.56 menjadi 0.21%. Indeks kemiskinan spiritual menggambarkan jumlah rumah tangga mustahik yang masuk ke dalam kategori miskin secara spiritual tetapi kaya secara material. Indeks kemiskinan spiritual rumah tangga mustahik mengalami perubahan dari 0.08 menjadi 0.01%. Indeks kemiskinan absolut menggambarkan jumlah rumah tangga mustahik yang masuk ke dalam kategori miskin secara material maupun secara spiritual. Rumah tangga pada kategori ini mengalami perubahan dari 0.11 menjadi 0.02%.
Meningkatkan Motivasi Siswa Melalui Penerapan Small Sided Games
Authors: Ridwan Mochamad
Published: November 2020

Students feel bored when the teaching approach is monotonous and unchanging, making it essential for Physical Education, Sports, and Health (PJOK) teachers to provide variations in the learning process. Therefore, this study aims to determine student motivation in football material by implementing small-sided games. A descriptive and quantitative research method with a school survey approach was employed, while the data was collected by using questionnaires distributed to 49 students. Then, data analysis was performed by using descriptive statistics in the editing, coding, and scoring stages. The results showed that two and four students had 4.1% and 28.6%, meaning they had very low and low motivation to follow the football material. Eighteen students scored 36.7%, nine had 18.4%, while six scored 12.2%, which means they had sufficient, high, and very high motivation. Therefore, the study results concluded that giving small-sided games made students' motivation to follow football material more suitable. Furthermore, a study with more extensive and varied sample sizes was recommended to discover other solutions to the problem.
A Theoretical Stereoselectivity Model of Photochemical Denitrogenations of Diazoalkanes Towards Strained 1,3-Dihalogenated Bicyclobutanes
Authors: Li Jingbai , Stein Rachel , Lopez Steven
Published: December 2020

Photochemical reactions exemplify ‘green’ chemistry and are essential for synthesizing highly strained molecules with mild conditions with light. The light-promoted denitrogenation of bicyclic azoalkanes affords functionalized, stereoenriched bicyclo[1.1.0]butanes. We revisited these reactions with multireference calculations and non-adiabatic molecular dynamics (NAMD) simulations for a series of diazabicyclo[2.1.1]hexenes to predict the photophysics, reactivities, and stereoselectivities. We used complete active space self-consistent field (CASSCF) calculations with an (8,8) active space and ANO-S-VDZP basis set; the CASSCF energies were corrected with CASPT2(8,8)/ANO-S-VDZP. The excitation is consistently n→π* and ranges from 3.77–3.91 eV for the diazabicyclo[2.1.1]hexenes. Minimum energy path calculations showed stepwise C–N bond breaking and led to a minimum energy crossing point, which favors the stereochemical ‘double inversion’ bicyclobutane product. Wigner sampling of 1 provided Franck-Condon points for 692 NAMD trajectories. We identified competing complete stereoselective and stereochemical scrambling pathways. The stereoselective pathways feature concerted bicyclobutane inversion and N2 extrusion. The stereochemical scrambling pathways involve N2 extrusion followed by bicyclobutane planarization, leading to non-stereoselective outcomes. The predicted diastereomeric excess almost exactly match experiment (calc.d.e.=46% vs. exp.d.e.=47%). Our NAMD simulations with 672, 568, and 596 trajectories for 1-F, 1-Cl, and 1-Br predicted diastereomeric excess (d.e.) of 94–97% for the double inversion products. Halogenation significantly perturbs the potential energy surface (PES) towards the retention products because of powerful hyperconjugative interactions. The nC→σ*C–X, X = F, Cl, Br hyperconjugative interaction leads to a broadened shoulder region on the PES for double inversion.
Tiroid nodül boyutunun sonografik ve patolojik uyumluluğunun değerlendirilmesi
Authors: BERKEŞOĞLU Mustafa , UÇAROĞLU Başar , DERİCİ YILDIRIM Didem , ARSLAN Bilal , DAĞ Ahmet , AKÇA Tamer
Published: November 2020

Amaç: Ultrasonografi ile yapılan değerlendirmeler, tiroid bezinde sıkça rastlanan nodüllere yaklaşımın temelini oluşturmaktadır. Nodülün sonografik olarak değerlendirilmesi kritik bir öneme sahip olmasına rağmen, birçok ultrasonografi raporu nodül için sonografik risk sınıflaması yapılması konusunda yeterli kalite düzeyinde değildir. Bu çalışmada ultrasonografide saptanan nodül boyutu ile patolojik nodül boyutu arasındaki uyumluluk durumunu tiroidektomi yapılan hastalarda değerlendirmeyi amaçladık. Yöntem: Ocak 2011-Aralık 2018 yılları arasında Genel Cerrahi Bölümü’nde tiroidektomi yapılan 1222 hasta retrospektif olarak değerlendirilmiştir. Preoperatif dönemde ultrasonografi bilgilerine ulaşılabilen, izole tek (soliter) indeks tiroid nodülü olan veya birden fazla tanımlı nodülü olmasına rağmen lobda tanımlı indeks nodülü olan, hemitiroidektomi veya total tiroidektomi uygulanmış 534 hasta ayrıntılı olarak değerlendirilmiştir. İki sayısal değişken arasındaki ilişkiyi incelemek amacıyla Spearman Korelasyon Katsayısı’ndan yararlanılmıştır. İki sürekli ölçümün uyumu için Uyumluluk Korelasyon Katsayısı, kategorik değişkenlerin uyumu için ise Kappa Katsayısı hesaplanmıştır. Analizler için Statistica 13.3.1 paket programı kullanılmıştır. Bulgular: Nodüllerin sonografik ve patolojik boyutlarının uyumlu olduğu saptanırken, nodül boyutları kategorik olarak ayrıldığında; uyumluluk devam etmekle birlikte uyumun azaldığı saptanmıştır. İndeks nodülün patolojik olarak incelemesinde hastaların %30’unda malignite saptanmıştır. Hastaların %16,5’inde (n=88) ise indeks nodülden bağımsız olarak ayrı bir odakta insidental olarak papiller mikrokarsinoma saptanmıştır. Hastaların %10,1’inde (n=54) ise multifokal tümör varlığı saptanmıştır. Sonuç: Sonuç olarak ultrasonografide saptanan nodül boyutu ile nodülün nihai patolojik boyutu uyum gösterse de kategorik değerlendirmede boyutlar arasında farklılıklar saptanmaktadır. İncelenen nodül benign olsa da ayrı bir odakta mikrokarsinoma saptanabilmektedir. Kılavuzlara göre özellikle boyut bakımından ileri incelemeye gerek görülmeyen hastaların değerlendirilmesinde; ek tümör odaklarının görülebileceği, multifokal tümör olabileceği ve nodül boyutlarında hatalı ölçümler olabileceği akılda tutulmalıdır.
Determination of total phenolic and flavonoid contents of jackfruit peel and in vitro antiradical test
Authors: Yamin  , Ruslin  , Mistriyani  , Sabarudin  , Ihsan S. , Armadany F.I. , Sahumena M.H. , Fatimah W.O.N.
Published: November 2020

Free radical is any molecular species that have unpaired free electrons in their outer orbital
shell that make radicals highly reactive, resulting in pathogenesis conditions such as
cellular injury, premature aging, cancer, hepatic disorders, neurodegenerative diseases,
cardiovascular disease, and kidney disease. One source of natural antioxidant is jackfruit.
The purpose of this research was to determine the phenolic and flavonoid contents in the
extracts and fractions of jackfruit peel and their potential as antioxidants. Jackfruit peel
powder was extracted from maceration. The total phenolic content was determined by the
Folin-Ciocalteu method. Meanwhile, flavonoid content was determined using the
aluminium chloride complex colorimetric method. Measurements of antioxidant activity
were conducted using the 2,2-diphenyl-1-picrylhydrazyl (DPPH). The ethyl acetate
fraction had high phenolic and flavonoid contents, which were 49.667±1.508 g GAE/100
g of sample and 70.199±0.374 g of quercertin equivalent/100 g. The ethyl acetate fraction
had the strongest antioxidant activity with IC50 value of 4.539±0.201 µg/ mL and
correlation value (R2
) of 0.5881 for phenols and R2
of 0.7241 for flavonoids. Ethyl acetate
fraction of jackfruit peel is very potential to be developed as a natural antioxidant and
functional food.
Numerical Simulation of Hole Distribution Blasting with Different Distribution Forms
Authors:   Guizhou University, Mining Institute, Guiyang, Guizhou 550025
Published: November 2020

According to the vibration of cut blasting, the number of holes and the location of holes are reasonably designed by using finite element software LS-DYNA. The rectangular holes and hollow holes in straight cut are simulated respectively. Of the hole in the straight-cut undercut blasting vibration law. The analysis shows that the larger the diameter of the hole is, the better the vibration reduction is. The more the number of holes is, the more obvious the damping effect is. The best blasting effect of the large diameter hollow hole and the large diameter rectangular hole is 0.93cm/s Reduce the blasting vibration speed, buffered the blasting time; get both a good blasting effect and effective rapid damping effect.
Necip Fazıl Kısakürek ve Mihail Yuryeviç Lermontov’un şiirlerinde yalnızlık
Authors: YAPICI Fatih
Published: December 2020

Şiir dilin süsüdür, dile en güzel elbiselerini giydirmektir. Şiir, bir dilin edebi kabiliyetlerini gösteren en önemli unsurlardan biridir. Şairler dili en etkili kullanan kişiler arasındadır, duygularını dilin olanakları çerçevesinde en gösterişli biçimde aktarmaya çalışırlar. Bu açıdan şiir, kültür aktarıcısı özelliği olan dilin müstesna bir işlevidir. Şairler içinde yaşadıkları toplumun sevinç ve üzüntülerini, milli birlik ve beraberliğini, tarih ve çeşitli zaman kesitlerini yazdıkları şiirler aracılığıyla kayda geçirir ve gelecek nesillere aktarırlar. Şiirin toplumsal yönünün yanı sıra bireysel olarak şairin ruh dünyasını yansıtma özelliği de dikkat çekicidir. Bu açıdan şiirler şairin dünyasına açılan birer kapıdır. Yalnızlık duygusu, birçok şairin eserlerinde dokundukları başlıca temalardan biridir. Yalnızlık duygusunun türleri çoktur; bulunduğu topluma yabancı olmaktan ve alışamamaktan, yabancı bir ülkede olmaktan, kültür çatışmasından ya da sadece çalışma temposundan kaynaklanan yalnızlık gibi. Şairlerin yaşadığı yalnızlık ise çok daha başkadır. Onlar, zaten şair oldukları için yapayalnızdırlar. Kalabalıklar içinde olabilirler ancak sıra dışı bir farkındalığa sahip oldukları için hep diğer kalabalıklardan ayrılmak zorundadırlar. Söz konusu şair yalnızlığının, iki farklı zamanda yaşamış ve farklı coğrafyalarda, farklı dillerde şiirler yazmış Necip Fazıl Kısakürek ve Mihail Yuryeviç Lermontov’un şiirlerinde nasıl işlendiği bu çalışmanın konusu olmuştur. Karşılaştırmalı incelememizin sonucunda ortak duyguların şiirlerde zamana ve mekâna bağlı olarak farklı imgelerle anlatıldığı görülmüştür.
ON THE 75th ANNIVERSARY OF YURI MIKHAILOVICH GRACHEV (1945–2010), THE PARTICIPANT OF THE POLYGON–70 EXPERIMENT
Authors: Byshev V. I. , Koshlyakov M. N. , Sviridov S. A.
Published: November 2020

The article is dedicated to a memorable date – the 75th anniversary of Yuri Grachev, PhD, who was a Lead Scientist and Deputy Director of the Shirshov Institute of Oceanology of Russian Academy of Sciences. It describes the contributions of Dr. Grachev to the development of the Shirshov Institute, including both his scientific and organizational work. Yu.M. Grachev spent over 2 years at sea aboard research vessels during cruises, where he had different roles, in most cases assuming leading positions. He was one of the most experienced specialists in field data collection and analysis, focusing on experimental study of synoptic variability of ocean circulation in various regions of the World Ocean. He directly took part in major ocean projects: Polygon–67, Polygon–70, POLYMODE
THE WAY LONG IN 90 YEARS. TO THE 90TH ANNIVERSARY OF PROFESSOR M.N. KOSHLYAKOV, THE PARTICIPANT OF THE POLYGON–70 EXPERIMENT
Authors: Zhmur V. V. , Sviridov S. A. , Tarakanov R. Yu.
Published: November 2020

The article commemorates the 90th anniversary of Prof. M.N. Koshlyakov – prominent scientific figure of the Russian Federation, physical oceanographer, recipient of the Makarov’s Prize, Doctor of Physical and Mathematical Sciences, Honored Professor of the Moscow Institute of Physics and Technology. He is Chief Scientist, the founder and the first Head of the Laboratory of Marine Currents at the P.P. Shirshov Institute of Oceanology of the Russian Academy of Sciences. Prof. Koshlyakov made major contributions to studies of temporal and spatial variability of oceanographic variables over a broad range of scales. Over his career, he participated and led over two dozen scientific expeditions, including such large ocean projects as Polygon–67, Polygon–70, POLYMODE, MEGAPOLYGON, ATLANTEX–90. His expeditions extended to regions of the western boundary currents of the Atlantic, Indian, and Pacific Oceans, to observe new, previously unknown components of the circulation of the World Ocean waters. Prof. Koshlyakov is the lead author of the discovery of open ocean mesoscale eddies made by a team of oceanographers at the Institute of Oceanology at the turn of the 1960–1970s. This discovery became a milestone in oceanography of the 20th century that dramatically changed our understanding of the processes governing the Ocean and their influence on the Earth’s climate. From mid-1960s to early 1990s, Prof. Koshlyakov was a direct participant and subsequently the leader of the main domestic and international experiments on the study of ocean eddies.
TO THE 80th ANNIVERSARY OF BYSHEV – A MEMBER OF THE POLYGON–70 EXPEDITION
Authors: Sokov A. V.
Published: November 2020

The article is dedicated to the 80th anniversary of Dr. Vladimir I. Byshev – mathematician, oceanologist, Head of the Laboratory of large-scale variability of hydrophysical fields of the Shirshov Institute of Oceanology of Russian Academy of Sciences. Vladimir Byshev is a major scientist in the study of the temporal and spatial variability of oceanological and meteorological characteristics in a wide range of scales, features of the interaction of the ocean and atmosphere, large-scale disturbances of the climate system, an active direct participant in two dozen scientific expeditions, including such large ocean projects as Polygon–70, POLYMODE, Megapolygon, Atlantex–90, as well as a number of expeditions to the regions of the western boundary currents of the Atlantic Ocean and the equatorial region of the Indian Ocean, in which new, previously unknown elements of the circulation of the World Ocean were discovered. He is an expert in the field of climate, a member of the Editorial boards of several scientific journals and the author of over 200 scientific publications. He is a co-author of the Atlas POLYMODE (1986), the largest international oceans research project, and the author of the well-known monograph “Synoptic and large-scale variability of the ocean and atmosphere”.