bluuebunny/crossref_metadata_2025 huggingface dataset:
Резонансный безызлучательный перенос энергии в гибридных ассоциатах молекул тионина и коллоидных квантовых точек Ag-=SUB=-2-=/SUB=-S с различными механизмами люминесценции-=SUP=-*-=/SUP=-
Authors: Смирнов М.С. , Овчинников О.В. , Перепелица А.С.
Published: December 2018

AbstractWe have considered the resonant nonradiative energy transfer in hybrid associates of thionine dye (TH^+) molecules and Ag_2S colloidal quantum dots (QDs) passivated with thioglycolic acid (Ag_2S/TGA) and Ag_2S QDs stabilized with gelatin (Ag_2S/Gel). Used samples of Ag_2S QDs possess luminescence, which arises by the exciton mechanism, as well as by the recombination mechanisms of holes with electrons localized at luminescence centers and of electrons with holes localized at the luminescence centers. The quenching of luminescence of Ag_2S/TGA QDs (1.8 nm) with a maximum at 630 nm and a decrease in the luminescence lifetime from 13.7 to 6.5 ns, which occurs upon association with TH^+ molecules, have been established. On the contrary, for associates of Ag_2S/TGA QDs (5.5 nm) with TH^+ molecules, we have observed the quenching of luminescence of the dye and a decrease in the lifetime of this luminescence from 0.43 to 0.3 ns, as well as an enhancement of luminescence of QDs. In the case of hybrid association with TH^+ molecules, the luminescence enhancement of Ag_2S/Gel QDs (1.6 nm) has been established, which results from the recombination of free holes with electrons localized at luminescence centers. Based on our analysis of the luminescence kinetics of the dye, we have inferred the occurrence of resonant nonradiative energy transfer from TH^+ molecules to centers of recombination luminescence in Ag_2S/TGA (5.5 nm) and in Ag_2S/Gel (1.6 nm) QDs with its maxima at 950 and 1205 nm, respectively. For Ag_2S/TGA QDs (2.2 nm), which luminesce with a maximum at 620 nm by the exciton mechanism, we have observed a significant overlap both between the luminescence spectra of QDs and TH^+ and between their absorption spectra. Close parameters of the luminescence kinetics for both the initial components and their associates indicate the energy transfer, which is realized in opposite directions.
Autoconcepto y motivación en adolescentes que abandonan voluntariamente sus estudios de preparatoria. Una aproximación cualitativa
Authors: Gómez-del-Campo-del-Paso María-Inés , Medina-Pacheco Belem , Hernández-Martínez Iván
Published: December 2018

Objetivo. Describir el autoconcepto y la motivación de un grupo de adolescentes de la ciudad de Morelia, Michoacán, con edades de dieciséis a diecinueve años, que abandonaron sus estudios de educación media superior. Método. Para indagar estos aspectos, se realizaron entrevistas a seis adolescentes –tres mujeres y tres hombres– que dejaron la preparatoria inconclusa. Los resultados se presentan organizados en cuatro categorías: autoconcepto, autoestima, motivación y aplazamiento contingente. Resultados. Se destaca que los adolescentes entrevistados ponen énfasis en los aspectos negativos de su persona, tienden a posponer las cosas y en general vivían la escuela como un obstáculo o barrera para poder obtener metas más importantes para ellos, como lograr independencia y hacer otras actividades. Conclusiones. En muchos casos la deserción fue impulsiva, sin embargo, los estudios no se han retomado por falta de decisión. Se considera que profundizar en este tema permitirá ofrecer a los adolescentes acompañamiento durante la preparatoria y una mejor orientación vocacional para que puedan hacer elecciones más conscientes y reflexivas.
Um estudo sobre as crenças de autoeficácia na resolução de tarefas matemáticas
Authors: Tobio-Gutiérrez Katerine-Edith , Mogollón-Rodríguez Martha , Pirola Nelson
Published: December 2018

Objetivo. Esta pesquisa tem como objetivo estudar as crenças de autoeficácia na resolução de tarefas de sequências numéricas e geométricas por alunos do Ensino Fundamental II, no município de Corozal-Sucre (Colômbia). Método. Este trabalho é de abordagem quantitativa do tipo descritivo com desenho não experimental transversal. Para a coleta de dados, foi elaborado um questionário online sobre as crenças de autoeficácia envolvendo 6 tarefas de sequências numéricas e geométricas de tipo escala Likert, aplicado a uma amostra não probabilística de 153 estudantes de sétimo, oitavo e nono ano, com idades entre os 11 aos 17 anos, quase num mesmo número entre homens e mulheres os quais, voluntariamente, quiseram participar da pesquisa. Para a análise dos dados, foi realizada uma análise estatística descritiva e probabilística. Resultados. Este estudo contribui à compreensão das crenças de autoeficácia no contexto da Educação Matemática, especialmente na resolução de tarefas sobre sequências numéricas e geométricas. Verificou-se que as crenças de autoeficácia dos alunos não estão relacionadas com às variáveis, nível educativo, gênero e idade. Além disso, o número de estudantes com crenças de autoeficácia favoráveis e desfavoráveis são similares. Conclusões. Evidenciou-se que quase a metade dos participantes possuem percepções de crenças de autoeficácia negativas na solução de tarefas de sequências numéricas e geométricas, situação preocupante, posto que estas tarefas requerem o uso de conceitos e procedimentos envolvidos na exploração de padrões, regularidades e o desenvolvimento das habilidades de identificação e generalização de padrões que é aplicado tanto no campo da matemática quanto outros campos do conhecimento.
Presencia de síntomas somáticos en niños y niñas: una comparación entre el período sin exámenes y con exámenes
Authors: Paternina-Martínez Yuranis-Stella , Pretel-Contreras Hailin-Patricia
Published: December 2018

Objetivo. Comparar la presencia de síntomas somáticos durante un periodo de examen y uno sin examen en los colegios públicos y privados de la ciudad de Sincelejo. Método. El estudio es de enfoque cuantitativo, de tipo descriptivo comparativo, participaron 358 estudiantes, de los cuales 124 fueron mujeres (34,6%) y 234 hombres (65,4%) a los cuales se les aplicaron el inventario de somatización para niños. Resultados. No se hallaron diferencias significativas entre los dos períodos estudiados, ni tampoco entre chicos y chicas. Se encontró, no obstante, que los diez síntomas más frecuentes son el dolor de cabeza, sensación de cansancio o baja energía, dolor en los músculos, debilidad en algunas partes del cuerpo, náuseas o malestar estomacal, dolor en el estómago o abdomen, latidos del corazón muy rápidos, sensación de vómitos, dolor en las rodillas, codos o articulaciones, y por último dolor en los brazos y piernas.
Evaluation of Pearl millet varieties under rainfed region of eastern India
Authors: SINGH MK , KUMAR VINOD
Published: December 2018

Field experiments were carried out at Dry land research station, KVK Munger during kharif seasons of 2013 and 2014 to evaluate the yield potential and economics of pearl millet varieties under the rainfed condition of
sub-humid sub-tropical environment of South Bihar. The sandy-loam soil of the experimental field was low in organic carbon (0.26%), available N (182.5 kg ha-1), and available P2 O5 (19.5 kg ha-1) and medium in K2O (168.kg ha-1) content, having pH
6.8. Experiment was laid out in randomized block design and replicated thrice with nine pearl millet varieties viz. Pusa hybrid 1201, Pusa hybrid 1202, Pusa composit 443, Pusa composit 612, Proagro 9444, Proagro 9444 GOLD, Proagro 9330+, Proagro
Tejas and Proagro 9450. The highest plant dry matter accumulation (126.68g plant-1) at harvest stage was noticed with hybrid 'Proagro 9444' which was atpar to 'Pusa hybrid 1201', 'Pusa hybrid 1202' and 'Proagro 9450'. Significantly higher grain yield
(33.87 q ha-1) was in hybrid 'Proagro 9450' which was comparable to 'Proagro 9444' (32.09 q ha-1) and 'Pusa hybrid 1201' (30.67 q ha-1) but superior over other varieties. The significantly more net return (Rs 67815 ha-1) and B:C ratio(3.41) was with
Proagro 9450 but at par to Proagro 9444.(Rs 66188 and 3.33)
In vitro biodegradation of wheat straw and wheat straw based total mixed ration using zoospores of different elite ruminal fungi.
Authors: KUMAR SANJAY , SEHGAL JP , PUNIYA AK , KUMARI RAJNI
Published: December 2018

The elite anaerobic fungal cultures Neocallimastix sp GR-1, Piromyces sp WNG-12 andOrpinomyces sp C-14 were isolated from wild blue bull and cattle respectively of grazing and browsing goat. Attempts were made to grow
thesecultures in normal media or using stress conditions by keeping them at lower or highertemperature than39oc or using a complex media; Normal media produced maximum number of fungal zoospores after 120hrs of incubation. The in- vitrodry matter,
acid detergent fibre, neutral detergent fibre digestibilitywere studied using fresh zoospores; or those being kept at normal; lower orhigher temperature than 39oC. Based on in vitro digestibility of DM, NDF and ADF of wheat straw and wheat straw
based totalmixed rations.The Neocallimastix sp GR-1was found better as compared to Piromyces sp WNG-12 andOrpinomyces sp C-14as this anaerobic fungiproduced maximum numbers of zoospores and also proved to be best performing for its abilityto degrade
lignified feed material.With the addition of zoospores of Neocallimastix GR1 kept at different temperature for 45 days in treatments T2, T3, T4 and T5, NDF digestibility increased significantly (P≤0.05) and values were recorded as 42.54±0.54,
41.52±0.58, 41.00±0.56 and 42.27±0.55.respectively.With addition of zoospores of Piromyces sp.WNG-12, the NDF digestibility also increased significantly (P≤0.01) as compared to control both for WS and WS based rations.Addition of zoospores of
Neocallimastix GR-1 to different treatments increased total number of zoospores significantly in all treatments compared to that of control.
Dispute Resolution in Petroleum Contracts
Authors: Othman Arez Mohammed Sediq
Published: December 2018

Premeditated handling of settling disputes is one of the main issues that international parties have to take into consideration in concluding contracts. Having effective dispute resolution provisions is one of the key factors that will lead to success in international agreements. In the recent years, the Kurdistan Region of Iraq has made lots of transactions in petroleum industry by concluding many international agreements with various international companies in the energy sector. Negotiation, mediation and arbitration have been adopted by the Kurdistan Regional Government in details, through its Oil and Gas Law No.28 of 2007 and signed production sharing contracts, as means of dispute resolution. Nonetheless, having less experience in this field has weakened the position of the host government in front of foreign companies. Moreover, the recent case of Dana Gas versus Kurdistan Regional Government has proven this fact; it was an indication that the Kurdistan Region has to be more cautious when it comes to regulate the terms and conditions of the contracts with the international companies, particularly in dispute resolution part. This paper will shed light on the available mechanisms to resolve every kind of disputes between the conflicted parties, with the specific focus on Kurdistan Region. Investigating the effectiveness and enforceability of alternative dispute resolution mechanisms is another major part of this paper.
Access to Information
Authors: Muhamed Nigar Ibrahim
Published: December 2018

The Iraqi Kurdistan Region (IKR) and the Federal Iraq law lack of exception and limitation regulation related to blind, visually impaired and printed disable people. This also applies to many countries’ Laws and policies around the globe. Some governments are facing challenges to incorporating exceptions and limitation of the copyright law into the national regulations. The purpose of this study is to present several practical methods to overcome these challenges particularly through incorporate exceptions and limitation of the copyright law into the national and regional law according to the Marrakesh Treaty. At the same time, highlight the key benefit of exceptions and limitations in the Intellectual Property and specifically Copyright law regarding blind, visually impaired and printed disable people. Considering incorporation of international standard including Marrakesh Treaty, would enhance the benefit of blind, visually impaired and printed disable people. Finally, such studies would encourage national institutes and NGOs to promote the idea of amending the laws related to the disable people. In addition, apart from its scientific and law perspective, this study is an attempt to protect the human rights through promoting the rights of disabled people.
Code Switching and Code Mixing
Authors: Faraj Shakhawan Jalal
Published: December 2018

This research Paper under the title (code switching and code_ mixing), we research theories and causes of their occurrence and their different linguistic levels as represented by the examples used among Kurdish – speaking people. In order to establish scientific methodology in the research paper the research is divided into three integrated sections: the first section is dedicated to the reasons and motivations for the code_ switching and code mixing in which we explained the reasons and the linguistic and nonlinguistic motives for the occurrence of this phenomenon. In the second part of the paper marked with code_ switching, we discussed the types of conversion codes and language elements for the conversion of codes. In the third section under the title ‘code_ mixing, we explained the vision and methods of mixing the codes, as well as the methods and structure of code mixing is explained. Finally, we presented the most important results found in the research paper
Young People’s Satisfaction With the Online Mental Health Service eheadspace: Development and Implementation of a Service Satisfaction Measure
Authors: Rickwood Debra , Wallace Alison , Kennedy Vanessa , O’Sullivan Shaunagh , Telford Nic , Leicester Steven
Published: December 2018

Background

Online youth mental health services are an expanding approach to meeting service need and can be used as the first step in a stepped-care approach. However, limited evidence exists regarding satisfaction with online services, and there is no standardized service satisfaction measure.

Objective

This study implemented an online youth mental health service satisfaction questionnaire within eheadspace, an online youth mental health service. The aims were to test the questionnaire’s psychometric properties and identify current levels of satisfaction among service users, as well as to identify client and service contact characteristics that affect satisfaction.

Methods

Data were collected from 2280 eheadspace clients via an online questionnaire advertised and accessed through the eheadspace service platform between September 2016 and February 2018. Client and service contact characteristics, potential outcomes, and session and service feedback data were collected.

Results

The service satisfaction questionnaire demonstrated high internal consistency for the overall satisfaction scale (alpha=.95) and its three subscales: session satisfaction, potential outcomes, and service satisfaction. A three-factor model was the best fit to the data, although including a higher order unidimensional construct of overall satisfaction was also a reasonable fit. Overall, young people were very satisfied with eheadspace (mean 3.60, SD 0.83). Service characteristics, but not client characteristics, were significantly associated with satisfaction. Young people were more satisfied with eheadspace when they had greater engagement as evident through receiving esupport rather than briefer service provision, having a longer session and greater interaction with the clinician, and not previously attending a face-to-face headspace center.

Conclusions

The online youth mental health service satisfaction questionnaire developed for and implemented in eheadspace showed good psychometric properties. The measure is brief, has good internal consistency, and has a clear factor structure. The measure could be adapted for use in other online youth mental health services. The young people using eheadspace and completing the feedback survey were highly satisfied. Greater engagement with the online service was shown to be associated with greater satisfaction. No specific client demographic groups were shown to be more or less satisfied.
THE EFECTS OF DIFFERENT SHOOTING PROGRAMS ON HANDGUN ACCURACY
Authors: Vučković Goran , Dopsaj Milivoj , Mitrović Bojan , Janković Radivoje , Dimitrijević Raša , Mijalković Saša
Published: December 2018

Using a handgun is the one of the specialized physical abilities for police officers and it is an important part of the training programs in the Republic of Serbia police educational system. The constant monitoring of the achieved results is required. It is related both to the aspect of qualification for handling the pistol and to the aspect of improvement of training through reduction of the number of bullets and time necessary for planned programs. The aim of the study was to define the most efficient and most rational shooting training program which would enable improvement in the basic training for pistol handling. The sample consisted of 447 male students of the Academy of Criminalistic and Police Studies aged 19 to 22, divided into 7 groups, with each group following a different programme. All data were analyzed using descriptive statistics and ANOVA method, while for the determination of partial difference between pairs of variables, the post hoc test with the application of Scheffe criterion was used. The results showed that there is a statistically significant difference in shooting accuracy among the groups (F = 28.840, p = 0.000). Based on these results, there can be a reduction of costs of the existing training in the sense of the number of bullets and the time for training.  Also, the data from this research could help in the implementation of a programme which would ensure that the efficiency of shooting is t the desired level.
CHILDREN ATTITUDES TOWARD VARIOUS FORMS OF RESISTANCE TRAINING
Authors: Kocić Jadranka , Ignjatovic Aleksandar
Published: December 2018

Despite the belief that resistance training was dangerous or ineffective for children, the safety and effectiveness of such programs are now well documented. The goal of this study was to examine the attitudes of children toward different forms of resistance training in which they were involved. One hundred 3rd and 4th grade children served as participants (age 9.5 years). Before filling out a questionnaire, the students were involved in five different resistance exercises types: exercises with their own body weight, exercises with barbells 1 kg in weight each, exercises with elastic bands, exercises with a partner and exercises with a BOSU ball (under unstable conditions). The questionnaire with a Likert scale of 5 degrees with responses ranging from 1 (strongly agree) to 5 (strongly disagree) consisted of questions exploring attitudes and degree of motivation toward various modalities of resistance training and their use in physical education classes. All of the selected modalities were evaluated positively by the children.  Over 50% of the children stated that they strongly like all of the selected resistance training modalities. Exercises on a BOSU ball were the children’s first choice (51%) followed by rubber bands (15%) while exercise with body weights were their last choice (9%). Within the limitations of the study, the data show that various modalities of resistance training exercises have the potential to increase physical activity and establish healthy physical activity patterns. The desire to experience new and different activities provided a significant role towards choice of modality of resistance training.
RELATIONSHIPS BETWEEN ARM SPAN AND THE MECHANICS OF THE ONE-REPETITION MAXIMUM TRADITIONAL AND CLOSE-GRIP BENCH PRESS
Authors: Lockie Robert G. , Callaghan Samuel J. , Orjalo Ashley J. , Moreno Matthew R.
Published: December 2018

The traditional bench press (TBP), performed with a grip width that maximizes strength, is a popular exercise for developing the upper-body. The close-grip bench press (CGBP) is a variation of the TBP often used to emphasize the triceps brachii over prime movers such as the pectoralis major. An individual’s arm span (AS; distance between the middle fingers of each hand while the arms are outstretched) could affect the mechanics of each exercise, which may be exacerbated by the change in grip. This study investigated relationships between AS and TBP and CGBP mechanics in resistance-trained men. Twenty-one participants completed a one-repetition maximum (1RM) TBP and CGBP. The TBP was performed with the preferred grip (measured relative to biacromial distance [BAD]), and the CGBP with a grip width of 95% BAD. A linear position transducer measured: lift distance; peak and mean power, velocity, and force; the distance and time when peak power occurred; and work. Pearson’s correlations (r; p < 0.05) computed relationships between AS and TBP and CGBP mechanics. There were significant positive relationships between AS and TBP lift distance and work (r = 0.46 and 0.51, respectively). For the CGBP, there was a significant positive relationship between AS and work (r = 0.48). There were no other significant correlations between AS and lift mechanics. Resistance-trained men with a longer AS may move the bar further and perform more work in the 1RM TBP and CGBP. This could influence how coaches measure training volume, and intensity for individuals with different AS.
CORRELATION BETWEEN EXPERT MODEL EVALUATION AND COMPETITIVE SUCCESSFULNESS OF YOUNG CATEGORIES IN ALPINE SKIING
Authors: Lešnik Blaž
Published: December 2018

Expert modelling has been represented as an important part of planning and conducting training and analysing the effects of training of different categories of competitors in Alpine skiing in Slovenia. On the basis of a heuristic approach, a model of success was formed. In the category of older boys (U16), the model consists of 17 dimensions of a motor subsystem and of 8 dimensions of a morphological subsystem; on the other hand, competitive success (the criterion variable) was assessed based on the calculation of points won in the Rauch Cup competitions in the 2015/16 season. Motor and morphological dimensions were measured on a sample of 31 active competitors in the category of older boys (U16). With the help of the SMMS program package, marks were calculated at all the levels of a potential model of success. Marks calculated for an individual competitor as well as for the whole group are used by coaches as a useful orientation when planning and conducting the training process. In the second part of the survey, we intended to establish a connection between the marks calculated by means of the expert system method (heuristic approach) and the criterion variable. The calculated Pearson’s correlation coefficient confirmed the statistically significant connection between the calculated marks (expert system method) and the actual success (points won in the Rauch Cup competitions). The result obtained (r=0.47) is a relevant indicator of the validity and appropriate configuration of a reduced model of potential success.
Histopathological Effects of 2.45 Gigahertz Electromagnetic Radiation on the Kidney, and Protective Effects of Vitamin C
Authors: BAŞ Ercan , UÇAR Murat , YILDIRIM BAŞ Funda , YEŞİLOT Şükriye , ARMAĞAN İlkay , YALÇIN Arzu
Published: December 2018

Objectives: To investigate the effects of electromagnetic
radiation (EMR) on the kidneys based on histopathological changes of renal
damage, and to investigate the ameliorating effects of vitamin C (ascorbic
acid) against EMR-induced renal damage in rats.Materials
and Methods: Eighteen female Sprague-Dawley rats were divided into
three groups of six rats each. Group 1 was the sham group; these rats were kept
in their cages without stress or electromagnetic radiation exposure. Group 2
was exposed to 2.45 gigahertz electromagnetic radiation for 30 days. Group 3
was also exposed to 2.45 gigahertz electromagnetic radiation for 30 days (1
h/day) but received vitamin C 24 hours prior to the first exposure and daily
throughout the experiment. All rats underwent nephrectomy with
histopathological examination. Results: There were no pathological findings in the sham
group. Significant pathological changes were observed in group 2, including
tubular and glomerular damage (P<0.05). Interstitial and vascular damage was
not significantly different between groups 2 and 3 (P>0.05). Tubular and glomerular damage was less severe in group
3 than in group 2 (P<0.05). There was no
significant difference between the sham group and group 3 in terms of tubular,
glomerular, interstitial, or vascular damage (P>0.05).

Conclusion: Electromagnetic radiation-induced tubular and
glomerular damage in the kidney was almost completely reversed with the administration
of vitamin C before electromagnetic radiation exposure.
GIS-modelling and mapping peninsulas land borders (on an example of peninsulas Yamal and Gydansky)
Authors: Kolbovskiy E.J. , Klimanova O.A.
Published: December 2018

The problem of delimitating the peninsula boundaries is based on modeling the watersheds’ matrix for different river basins in the difficult conditions of the boggy and lacustrine territory of the north of the West Siberian lowland and the Yamal and Gydansky peninsulas. It is shown that the main difficulties in carrying out the land boundaries of the peninsulas are associated with the complex arrangement of the estuary areas formed by large rivers, containing three sections, the estuary, the delta and the mouth – in each of which a gate serving as the initial and final point of the peninsula boundary may be located. In this case, the optimal method to implement the proposed algorithm is associated with the solution when a natural boundary is adopted for the river gate, where the mouth area passes into the delta. The algorithm considered allows us to establish the peninsula as a whole physico-geographical region and a large geosystem, united by the flows of matter and energy, and, consequently, as a single area of nature management.
Developing methodology and models of on-board real-time systems for determining surface sea current parameters
Authors: Devyatisilny A.S. , Shurygin A.V.
Published: December 2018

The mathematical models of inverse trajectory problems of the form “state – measurement” are presented. The aim and main component of the solutions is to estimate the surface sea current velocity vector after reconstructing the absolute (relatively solid Earth) velocity of the object according to its positioning GLONASS data. These models are associated with the model of estimating problem the derivatives of a continuous time function with respect to its temporally measurable values having the Jordan form of a matrix with a nilpotency index. It coincides with the dimension of the system of linear differential equations of state, which causes discretization of the problem in time without methodological errors and the implementation of computational algorithms for dynamic handling Using the ordinary Least Squares method with a sliding window. The peculiarity of this solution methodology is that it identifies the flow with the portable movement of a controlled marine object, considers it as a navigational factor that changes in time and geographical space and requires on-board operational assessment of the current state. The results of computational experiments are also presented.
DEVELOPING FLASHCARDS AND ITS MANUAL BOOK FOR TEACHING VOCABULARY IN GRADE SIX
Authors: Suprianti G.A.P , Mahayanti N. W. S. , Kusuma I. P. I.
Published: December 2018

This research aimed at (1) developingflashcards and its manual book for teaching English in grade sixin Buleleng regency, and (2) finding out the quality of developed flashcards and its manual book. The subject of this research werethree English teachers and eighty students in grade six fromthree schools, that is,the students at SDN 4 Banyuasri, SDN 3 Jagaraga and SDN 9 Banjar. This research was R & D (research and development) which followed threesteps based on ADDIE model, namely Analyze, Design and Development. Since only three steps were undergone in this research, the developed media were still in the form of prototype. The data of this research were obtained by syllabus analysis, using observation sheet, students’ questionnaire, teachers’ questionnaire, teachers’ interview guide, and expert judgement rubric. The result of the present research are flashcards and its manual book. The flashcards and its manual book were developed based on four topics mentioned in the syllabus, namely fruits, vegetables, foods and beverages. Each topic developed consisted of 10 flashcards. Moreover, for the manual book developed, there were five activities provided. For the quality of the media, it was found that flashcards and its manual book developed were categorized as excellent media. Thus, it is proper to be used as media for teaching English vocabulary in grade six. Keywords: flashcards, manual book, teaching English for young learners
LEXICO-GRAMMATICAL ANALYSIS OF BLACK ENGLISH AND WHITE ENGLISH IN THE MOVIE AKEELAH AND THE BEE
Authors: Antara I.M.S. , Suarnajaya I.W. , Dewi K.S.
Published: December 2018

This study aims at describing the lexico-grammatical features that differentiate Black English from White English as well as investigating the features of English used by both black people and white people in the movie Akeelah and the Bee. Descriptive design and qualitative approach were used to achieve the research aims. Data were collected through documentation method and analyzed by using qualitative data analysis technique. Data were listed, classified, analyzed, discussed, and summarized at the end. It was found a total of 82 data indicating the features that differentiate Black English from White English. Among those data, 45.1% data showed the use of slang, 24.4% data showed the use of optional auxiliary be, 14.6% data indicated the use of multiple negation, 6.1% data indicated the use of identical singular and plural verb forms, 4.9% data showed the use of aspectual markers: be, BIN, dən, 2.4% data showed the use of specific phrases, and 2.4% data indicated the use of negative inversion. Meanwhile, 11 data were found in regards to the features that were used by both black people and white people in the movie. Among those data, 81.8% data showed the use of slang, 9.1% data indicated the use of specific word, and 9.1% data showed the use of optional auxiliary be. The findings indicated that Black English has its own lexico-grammatical features which make it distinct from White English. However, there were some features of Black English which are used in White English. Keywords: Black English, White English, lexico-grammar
Evaluasi Sistem Penggajian pada CV Lisa Jaya Mandiri Jember
Authors: Anggraini Arum , Susbiyani Arik , Fiel Afroh Ibna Kamelia
Published: December 2018

Sumber Daya Manusia adalah salah satu aset terpenting perusahaan, dalam menjalankan tugas nya karyawan membutuhkan timbal balik jasa yang berupa gaji karyawan. Tujuan penelitian ini adalah untuk mengevaluasi sistem penggajian pada CV. Lisa Jaya Mandiri Jember, hal ini dilakukan dalam rangka mengidentifikasi dan memberikan rekomendasi atas permasalahan kesalahaan pada saat pemberian potongan karyawan dan kesalahan input data gaji CV. Lisa Jaya Mandiri Jember. Jenis penelitian ini menggunakan deskriptif kualitatif. Data yang diperoleh dalam penelitian ini berdasarkan observasi, wawancara, dan dokumentasi. Sumber data yang diperoleh adalah dari jenis sumber data primer dan sekunder. Dari hasil penelitian, dapat disimpulkan bahwa Sistem Penggajian masih belum memadai dan efektif, dimana masih kurangnya fungsi pengendalian yang ditandai dengan sering terjadinya  kesalahan pada saat pemberian potongan karyawan dan kesalahan input data gaji perusahaan. Sehingga dalam pelaporannya mengalami ketidak tepatan waktu dan harus dilakukan pengecekan ulang terhadap pencatatan data gaji karyawan. Sehingga, perlu adanya evaluasi dan perbaikan kembali terkait Sistem Penggajian.
Penerapan PSAK No.45 pada Laporan Keuangan Lembaga Masjid
Authors: Novitasari Christin Dwi , . Yulinartati , Puspitasari Dania
Published: December 2018

Institusi masjid adalah organisasi nirlaba di bidang keagamaan. Lembaga masjid harus dan berhak membuat laporan keuangan yang bertanggung jawab dan melaporkan kepada pengguna laporan keuangan kelembagaan masjid. Penelitian ini bertujuan untuk mengetahui apakah pelaksanaan pelaporan keuangan Roudhotul Masjid Muchlisin telah sesuai dengan apa yang tercantum dalam PSAK No.45.Metode penelitian yang digunakan adalah metode analisis deskriptif yaitu penerapan laporan keuangan yang meliputi analisis pengakuan, pengukuran, pengungkapan dan pelaporan. Hasil penelitian ini menunjukkan bahwa laporan keuangan masjid Roudhotul Muchlisin masih dalam bentuk sederhana dalam bentuk pendapatan dan pengeluaran belum sesuai dengan PSAK No. 45 dalam ketiadaan tenaga akuntansi. Penyebab penghambatan penerapan PSAK No.45 ke masjid adalah karena sumber daya di bidang akuntansi masih kurang dan nama-nama pada laporan keuangan akun juga tidak sesuai dengan PSAK No.45 dan sulit dimengerti oleh pembaca
Evaluasi Penganggaran, Pengalokasian dan Pelaporan Dana Desa Sumber Salak Kec Ledokombo Kabupaten Jember
Authors: Setiawan Anggik Agus , Citra Norita , Puspito Ade
Published: December 2018

Studi ini bertujuan untuk mengamati kesesuaian antara aturan dana desa dengan pelaksanaanya, serta implementasi dan dampak dan penggunaan dana desa tersebut dalam menunjang aktivitas pembangunan dan pemberdayaan masyarakat metode penelitian yang digunakan adalah metode penelitian kualitatif yang bertumpu pada pengamatan tempat, aktor dan aktivitas yang ada di Dese Sumber Salak Kecamatan Ledokombo Kabupaten Jember yang dipilih studi kasus. Hasil penelitian menunjukkan bahwa terdapat indikasi kesesuaian antara aturan yang telah ditetapkan mengenai dana desa dan pelaksanaannya, indikasi tersebut tampak pada pelaksanaan transfer penggunaan dan pelaporan dana desa. Meskipun demikian dalam proses pencairan dana desa tidak sesuai dengan aturan karena mengalami keterlambatan. Dalam implementasinya penggunaan dana desa cukup menunjang aktivitas penggunaan dan pemberdayaan masyarakat. Untuk menunjang pembangunan desa, di implementasi dengan adanya perbaikan jalan sedangkan dalam pemberdayaan masyarakat dana desa digunakan untuk pendirian BUMDes dan bantuan PAUD implementasi tersebut ada yang berdampak produktivitas ekonomi dan sosial
XV. ve XVI. Yüzyıl Osmanlı Kaynaklarında Dimetoka’da Bektaşi Tekke ve Zaviyeleri
Authors: Kayapınar Levent
Published: December 2018

Osmanlılar, 1352 yılında Çimpi ve ardından 1354 yılında Gelibolu Kalesini alarak Balkanlara geçmiş ve burada fetih faaliyetlerini sürdürmüşlerdir. Kısa sürede Trakya’da pek çok şehir Osmanlı hâkimiyeti altına alınmıştır. Trakya’da ilk fethedilen şehirlerden birisi de bugün Yunanistan sınırları içerinde yer alan Dimetoka şehridir. Osmanlı idari taksimatına dahil edilen ve Seydi Ali Sultan’ın Zaviyesinin bulunduğu coğrafyada yer alan Dimetoka, Çirmen Sancağına bağlı bir kaza merkezi haline getirilmiştir. Osmanlı hâkimiyetine geçtikten sonra Dimetoka ve çevresinde erken dönem Osmanlı uçbeylerine ve dini önderlere ait tekke ve zaviyeler kurulmaya başlanır. Bunları daha sonra vakıfların kurulması takip eder. Bu kurumları ve yerleşim birimlerini kuranlar arasında akıncı beylerinden Evrenos Bey, Malkoç Bey, Mezid Bey ve Turhan Bey gibi akıncı uç beyleriyle karşılaşırız. Dini önderler arasında ise, Abdal Cüneyd, Çakmak Dede, Ahi Dinek, Kanad Abdal ve Hızır Baba’yı sayabiliriz. Akıncı Beyleri ve dini önderlerin zaviye ya da vakıf adı ile kurduğu kurumlara meşruluk sağlayan sultan beratları I. Murad, Yıldırım Bayezid, I. Mehmed, II. Murad ve Fatih Sultan Mehmed gibi Osmanlı padişahları tarafından bu kişilere tevcih edilmiştir. Bu zaviye ve vakıfların gelir kaynakları arasında Sultan Şah, Göç Beyi, Bektaş ve Ziyaret Beylü isimli köylere de rastlanır. Ayrıca bazı zaviyelerde ibadet için “Bektaşhane”nin bulunması Dimetoka bölgesindeki erken dönem dini önderlerin Bektaşilikle ilgilerini ortaya çıkarır. Osmanlı tahrir defterleri bölgede kurulan vakıf, tekke ve zaviyelerle ilgili önemli ve belki de hiçbir kaynakta bulunamayacak bilgiler ihtiva etmektedir. Bu tahrir defterleri, 1485 ila 1574 yılları arasındaki döneme aittir. Bu çalışmada Dimetoka bölgesinde kurulmuş tekke ve zaviyeler ile onların gelir kaynakları arasında yer alan köylerden bir kısmı tahrir defterlerinden yararlanılarak incelenmiştir.
IMPLEMENTASI KURIKULUM 2013 DENGAN PENDEKATAN SAINTIFIK (SCIENTIFIC APPROACH) PADA MATA PELAJARAN BIOLOGI
Authors: Siregar Miska Khairani , Amrizal Amrizal
Published: December 2018

The aims of this research is to determine the implementation 2013 curriculum based scientific approach on biology, to obtain data on the results of the 2013 curriculum achievement in learning planning aspects, implementation of learning and learning assessment. This research design using descriptive research with check list observation method and is conducted in 3 meetings. The Sample of research is 2 biology teachers in class x who applied 2013 curriculum. Data collection with observation sheets and interview guidelines which as where for as many as 30 questions for learning planning, 38 questions for implementation of learning, and 12 questions for learning assessment. Results was indicated the average of learning planning was 85.00% cathegorized as done, implementation of learning was 79.30% cathegorized as enough, and learning assessment was 79.16% cathegorized as enough. Based on the results, implementation 2013 curriculum based scientific approach in SMA Negeri 3 Binjai is had not maximal get and need to be replaced. Keywords: 2013 curriculum, scientific approach, planning, implementation, assessmen
UPAYA MENINGKATKAN HASIL BELAJAR IPA PADA MATERI KLASIFIKASI MAHKLUK HIDUP DENGAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) DI KELAS VII SMP NEGERI 1 STABAT
Authors: Sari Linda
Published: December 2018

Tujuan penelitian ini adalah: 1) Mengetahui cara peningkatan hasil belajar IPA pada materi klasifikasi mahkluk hidup dengan model pembelajaran problem based learning (PBL) di kelas VII SMP Negeri 1 Stabat Kab. Langkat  T.P. 2017/2018; 2) Mengetahui peningkatan hasil belajar IPA pada materi klasifikasi mahkluk hidup di kelas VII SMP Negeri 1 Stabat Kab. Langkat  T.P. 2017/2018. Penelitian ini dilaksanakan dalam kelas meliputi kegiatan pelaksanaan tindakan kelas (PTK) berupa kegiatan refleksi awal dan melakukan observasi untuk mengidentifikasi permasalahan yang terjadi di kelas, perencanaan pembelajaran, pelaksanaan tindakan, observasi dan refleksi. Adapun temuan penelitian PTK ini adalah: 1) Pada Siklus I penerapan model pembelajaran Problem Based Learning (PBL) memperoleh hasil belajar dari 32 orang siswa diperoleh 23 orang yang tuntas dengan 72% dan 9 orang yang tidak tuntas dengan 28%; 2) Pada Siklus II diperoleh hasil belajar dari 32 orang siswa diperoleh 28 orang yang tuntas dengan 88% dan 4 orang yang tidak tuntas dengan 12%. Dapat disimpulkan penerapan model pembelajaran problem based learning dapat meningkatkan hasil belajar IPA siswa kelas VII SMP Negeri 1 Stabat Kab. Langkat TP. 2017/2018.Kata Kunci: Model Pembelajaran, Problem Based Learning (PBL), IPA
Representing in the Student Laboratory
Authors: Boesch Brandon
Published: December 2018

In this essay, I will expand the philosophical discussion about the representational practice in science to examine its role in science education through four case studies. The cases are of what I call ‘educational laboratory experiments’ (ELEs), performative models used representationally by students to come to a better understanding of theoretical knowledge of a scientific discipline. The studies help to demonstrate some idiosyncratic features of representational practices in science education, most importantly a lack of novelty and discovery built into the ELEs as their methodology is solidified when it becomes a widely spread educational tool within a discipline. There is thus an irreducible role for the historical development of ELEs in understanding their representational nature and use. The important role of the historical development of ELEs leads to an interesting way that educators can use ELEs as a means of connecting students to important historical developments within their disciplines.
“Strange Trajectories”
Authors: Crapanzano Francesco
Published: December 2018

In the 1980s naive physics almost suddenly became a field of research for physicists interested in teaching and experimental psychologists. Such research, however, was limited to accurately recording the bizarre Aristotelian responses of “layman” struggling with simple physics issues. Another research on this topic is that one of phenomenological origin: starting from the studies of the psychologist of perception Paolo Bozzi (since 1958) naive physics had entered the laboratory, and he was the first to find that the physical knowledge of the adult individuals were “Aristotelian”. Bozzi took advantage of these results in order to hypothesize a substantial diversity and independence of the sensory system with respect to the cognitive-rational one. Other interesting perspectives were considered by Piaget, who in the 1980s, confirming the spontaneous Aristotelism of children, provided a still prolific epistemological direction of such investigations: finding an explanatory mechanism that projects on the level of science construction that one of individual cognitive development.
The Concept of Function at the Beginning of the 20th Century
Authors: Biacino Loredana
Published: December 2018

The evolution of the concept of function at the beginning of the 20th century in France after the definitions by Dirichlet and Riemann and the introduction of several pathological functions is studied. Some young mathematicians of those years (Baire, known for his classification of discontinuous functions, Borel and Lebesgue famous for their new theories on measure and integration) made several attempts to propose a large class of functions as “accessible” objects. Their discussions, their purposes and polemics are reported often by their own words supported by a large bibliography. The contribution of some Italian mathematicians, as Vitali, is also underlined.  Some of such discussions are linked to the growth of measure and function theories, others will find mathematical answers in the modern theory of computability for real functions.
Obituary: Prof. Gérard Jorland
Authors: Salomon Marlon
Published: December 2018

Obituary: Prof. Gérard Jorland
Electric transport vehicles
Authors: Pachuta Aleksandra , Chojnacki Jerzy
Published: December 2018

The article presents an overview of truck models with electric drive. The main advantages of these vehicles are the low level of noise emitted and the lack of exhaust gas emissions as well as less failure of the drive units. The limitation is a short travel distance on one battery charge and a long battery charging time.
Mathematical model for determining the limit load capacity of an energy-intensive profile of class 4
Authors: Gałdyński Dominik
Published: December 2018

The article discusses the process of stress and strain changes for an energy-intensive profile with a square cross-section as a result of axial compression, expressed using a mathematical apparatus that allows determination of the load-bearing capacity of such a profile, the use of which in the form of stringers is found in modern automotive body constructions . Elements, such as the so-called a zone of controlled crumpling, taking over part of the impact energy, at the same time being responsible for the progressive nature of the deformation of this area.
Alternative power source for Small Unmanned Aerial Vehicles (UAV)
Authors: Mazur Piotr
Published: December 2018

The article discusses problems of current and development of new, alternative sources of power used for small unmanned aerial vehicles.
Influencia de la retórica en el concepto de activo
Authors: Peña Dugarte Clara
Published: December 2018

El discurso de la retórica pretende intervenir en los intereses particulares de otras personas y convencer con sus criterios. La retórica se caracteriza por influir en un auditorio para alcanzar un fin particular. A partir de este concepto, la investigación tiene como objetivo analizar la influencia de la retórica en el concepto de activo, para esto se realizó una investigación documental de diversas obras y artículos, donde se pudo observar los alcances de la retórica en la contabilidad, en los estándares de normas internacionales y, de esta manera, establecer la postura de esta investigación y finalizar con algunas reflexiones.
El tamaño en las decisiones de financiación en empresas mexicanas
Authors: Pérez Castañeda Suly Sendy , Cruz Ramírez Dorie , Sauza Ávila Beatriz , Cervantes Monsreal Aníbal Humberto
Published: December 2018

Con base en la premisa de la Teoría de Pecking Order, que establece que los empresarios determinan una escala jerárquica de preferencias al momento de realizar inversiones, se llevó a cabo el presente trabajo con el objetivo de identificar los factores que influyen en las empresas mexicanas para el establecimiento de dicha escala, realizado a partir de datos estadísticos sobre montos totales de financiamiento, número, tamaño, región, sector y edad de 628 mil 263 unidades económicas mexicanas que, durante el año 2014, reportaron haber recibido financiamiento. Para el análisis se utilizaron las pruebas ANOVA de dos factores, Chi Cuadrada y Goodman y Kruskall, obteniendo como resultado que el tamaño es una de las variables que influyen en la elección de la fuente de financiamiento.
PENGUJIAN KONSENTRATOR CAHAYA TIPE FIXED-MIRROR DISTRIBUTED FOCUS (FMDF) DENGAN PENERIMA BERBAHAN BESI
Authors: PUTERA, OTONG NURHILAL DIMAS PANGLIMA
Published: December 2018

Konsentrator cahaya adalah salah satu perangkat kolektor yang mampu mengkonsentrasikan cahaya pada satu titik melalui proses pemantulan dari cermin cekung/parabola. Salah satu tipe konsentrator adalah tipe Fixed-Mirror Distributed Focus (FMDF). FMDF adalah kolektor cahaya dengan posisi dan sudut reflektor tetap. Adapun penerima akan bergerak mengikuti pergerakan titik fokus yang dihasilkan reflektor. Pada penelitian ini telah dibuat FMDF dengan diameter lingkaran parabola 56 cm dan kedalaman 15 cm. Sebagai reflektor digunakan cermin datar dengan ukuran 2 x 2 cm yang ditempelkan pada permukaan parabola. Cahaya yang digunakan berasal dari lampu incandesent 275 Watt yang diatur intesitasnya dengan dimmer. Dalam pengujian alat FMDF dilakukan tiga variasi waktu lamanya penyinaran yaitu 5 menit, 10 menit dan 15 menit untuk setiap sudut datang dan intensitas cahaya. Dari hasil pengujian diperoleh nilai temperatur tertinggi untuk masing-masing variasi waktu sebesar 40,2°C, 41,2°C, dan 42,1°C pada intenitas 2100 lux dengan sudut datang cahaya tegak lurus terhadap permukaan FMDF. Dari hasil perhitungan efisiensi diperoleh nilai efisiensi menurun dengan lamanya penyinaran dan meningkatnya intensitas.
Introducción
Authors: Galfione Carla , Mailhe Alejandra , Ruvituso Clara
Published: December 2018

Introducción Dossier 

Reformismo universitario en Argentina: transformaciones y debates en torno a la filosofía y sus fronteras