bluuebunny/crossref_metadata_2025 huggingface dataset:
Performance Model for Media Streaming Bandwidth Allocation using p2p
Authors:   Assistant professor/Department of Computer Science and Engineering, Bannari Amman institute of technology, sathyamangalam, Saranya* K. , Rajasekar S.S. ,   Assistant professor/Department of Computer Science and Engineering, Bannari Amman institute of technology, sathyamangalam., Ramesh C. ,   Associate professor/Department of Computer Technology, Bannari Amman institute of technology, sathyamangalam., Alamelu M. ,   Assistant professor/ Department of Computer Science and Engineering, Bannari Amman institute of technology, sathyamangalam.
Published: June 2020

Media streaming applications are becoming quite popular in the Internet due to the enhancements that are taking place in Internet Protocol (IP) networks to support the required Quality of Service (QoS) for multimedia applications. However, the centralized data center approach or a single Internet Service Provider (ISP) handling the load on its own is not a feasible solution to support the ever increasing number of users. In other words the conventional way of supplying the media content to the users suffers from scalability problem. This system follows the arrangement of a set of Internet Service Provider (ISP) that collaborate among them to utilize their resources optimally. This helps the content providers and the viewers to provide and view the videos without the bottleneck that may be caused by the centralized approach. Moreover the ISPs follow a non-linear time tariff pattern where it is necessary for the customers to pay a predetermined amount to the ISPs irrespective of the usage pattern. In this approach it is difficult to decide the time and the amount of bandwidth required optimally. However, the non-linear time tariff model permits the discount scheme. Hence this system follows the Prediction Based Resource Allocation (PBRA) algorithm that helps the ISPs to allot the right amount of bandwidth at right time to the content providers. The prediction based resource allocation algorithm and the collaborative approach among the ISPs help the ISPs and media providers to solve the scalability problem. However, a typical pay per use model cannot support any discount scheme. Hence, in this project work a hybrid approach has been followed
A System Driven Method to Research and Intellectual Property Generation
Authors:   Research Scholar, Mechanical Engineering Department, Amity University Haryana, India, Kanhukamwe* Quinton Chamunorwa , Sharma Sanjeev ,   Mechanical Engineering Department, Amity University Haryana, India., Sharma P.B. ,   Amity University Haryana, India., Garg S.K. ,   Delhi Technical University, India.
Published: June 2020

Zimbabwe is currently transforming from a Resource-Based Economy to a Knowledge-Based Economy. To achieve the goal of a middle-income economy through unlocking value from research inputs, the Government of Zimbabwe reached a milestone through launching the Intellectual Property rights policy three decades after gaining economic and political freedom. The thrust is to realise value from the funded researches through collaborations. Therefore, this policy created an enabling environment to promote the University, Government, and industry engagement. How can we help poor people earn more from their knowledge-rather than from their sweat and muscle alone? It has been a difficult question for most Zimbabweans. For any developing nation to prosper, there is a need to promote and protect indigenous knowledge. Zimbabwe has improved its educational curriculum for the past three decades. However, the education system has failed to provide graduates who could produce goods and services for a developing nation. The Government had made an effort is trying to solve the anomaly by introducing more than ten state-owned universities and licensing additional two private-owned universities. This effort did not result in the formulation of any new industry, and the new academic programs and degrees did not even improve the confidence of the industry captains on the contribution the universities can do on industrial growth.
Performance Prediction of OFDM Based Cognitive Radio for Next Generation Networking Capabilities
Authors:   Department of Electrical Engineering, Faculty of Engineering, Al_Azhar University, Nasr City, Cairo, Egypt., EL_MASHADE* Mohamed Bakry , Hegazy Ehab A. ,   Department of Electrical Engineering, Faculty of Engineering, Al_Azhar University, Nasr City, Cairo, Egypt
Published: June 2020

As a pioneering technology, next generation of mobile networks would overcome many problems of daily life activities. This new technology has many challenges that are tried to be destroyed. In this regard, to optimize the utilization of the allowed spectrum, an essential tool such as cognitive radio (CR) must be employed. It provides opportunity to use spectrum in strategic manner to both licensed and unlicensed users in such a way that the available spectrum is exploited in an efficient strategy. Meanwhile, the orthogonal frequency division multiplexing (OFDM) multicarrier transmission mechanism represents one of the more familiar techniques that are widely applied in free space systems of communication. Since this algorithm has the capability of satisfying the prime aspect of CR, which is associated with locally exploiting the unused spectrum autonomously, OFDM procedure is investigated as a CR system’s candidate. In other words, it is of interest to study its behavior when it is combined with CR technology. Here, our goal is to treat the problem of spectrum sensing techniques in conjunction with OFDM signal. Simulation results show that OFDM spectral correlation can be enhanced via varying the number of samples. Also, OFDM pilot is mandatory and acts as a flag for OFDM frames. So, it is of importance to boost it for better detection. Additionally, the probability of detection (Pd) is estimated for different values of signal strength when the false alarm probability (Pf) is fixed. Moreover, receiver operating characteristic, which is the variation of Pd as a function of Pf for a fixed SNR, is drawn for two cases; theoretical and simulated. It is found that the two cases are of high degree of coincidence.
PENJADWALAN PROYEK MESIN AUTO ASSEMBLY MEMBRANE REGULATOR VALVE DI PT. OMG METODE CRITICAL PATH METHOD (CPM)
Authors: Yuliarty Popy , Anggraini Roni , Wastiono Tri
Published: June 2020

Kemajuan Teknologi industri di Indonesia yang menuntut mengikuti adanya perubahan dan kemajuan yang terus menerus menjadikan memicu perkembangan di dunia industri menuntut adanya system automasi dalam menjalankan roda perindustrian yang modern. PT. Oto Makmur Gemilang (OMG) adalah perusahaan yang bergerak dalam industri jasa machine maker otomation dan robotic. Didalam menjalankan proyeknya PT. Oto Makmur Gemilang (OMG)  tidak memiliki metode khusus, dalam melakukan penjadwalan untuk mendapatkan estimasi waktu hingga terselesainya proyek Salah satu  metode yang dapat digunakan untuk pengendalian jadwal proyek adalah dengan metode Critical Path Method (CPM), dengan menggunakan metode CPM dapat digunakan untuk mengidentifikasi waktu secara realitis untuk setiap aktivitas sehingga dapat membantu menunjukan hubungan setiap aktivitas. Tujuan yang ingin dicapai dalam peng-implementasian Metode CPM ini adalah untuk mendapatkan estimasi durasi proyek yang efisien dan indentifikasi jalur kritis  dalam menyelesaikan proyek. Dalam pengimplementasian metode CPM didapat proyek lebih cepat diselesaikan dalam 42 hari dengan lima jalur kritis. Kesimpulan dari kerja praktek ini adalah bahwa metode CPM dapat diterapkan untuk efisiensi penjadwalan pada proyek proyek mesin Auto Assembly Membrane Regulator Valve Di PT. OMG.
PERANCANGAN HEATSINK UNTUK LAMPU LED MENGGUNAKAN SIMULASI CFD
Authors: Anggraini Rini , F. Sudarma Andi , Yuliarty Popy , V.Enriko Fajar
Published: June 2020

Artikel ini menampilkan hasil studi secara numeric dari heatsink yang digunakan untuk melepaskan panas dari lampu LED secara konveksi alami.Heatsink terdiri dari tapak lempengan yang berbentuk lingkaran dan terhubung dengan sirip / fin pada salah satu sisinya.Secara umum, aliran dari fluida pada heatsink bergerak secara konveksi alami dimana udara yang lebih dingin mengalir masuk kedalam bagian fin yang lebih panas dan mengalir keluar menuju ujung-ujung sirip. Pada simulasi ini terdapat 3 buah heatsink dengan bentuk yang berbeda (yaitu bentuk persegi, bentuk pin dan bentuk trapesium) dipelajari secara numeric menggunakan perangkat lunak Solidworks untuk mengetahui laju pendinginan yang paling efektif. Hasil simulasi thermal menunjukkan bahwa desain heatsink dengan sirip trapesium menunjukkan temperature maksimal yang terendah yaitu 71,1025oC,  sehingga desain yang direkomendasikan untuk aplikasi dengan konveksi alami adalah sirip trapesium. Luas area permukaan bentuk trapesium lebih besar dibandingkan dengan bentuk persegi dan bentuk pin, yang mempengaruhi efisiensi perpindahan panas pada heatsink
ENTERPRISE EMPLOYEE ENGAGEMENT SYSTEM DEVELOPMENT
Authors: Maliarenko A.
Published: June 2020

In the modern world, effective management of an organization and the creation of its future is the work of people who work in it and make up its human capital. The resources that an organization uses, their appropriateness, quality, impact, and effects depend on the people who use them to create the products and services that the consumers purchase. Among the many functions of human capital management in the modern world, one of the most important is the role that motivation plays. The importance of this function lies in the effective and efficient combination of organizational goals with the goals of employees and the creation of an effective mechanism for managing staff actions aimed at obtaining these results. The purpose of the article is to present a variety of approaches to creating motivation systems that are used in management practice, as well as to confirm the thesis that only a properly formulated and implemented motivational policy ensures effective achievement of the company's goals. The main issue that determines the rational use of motivational systems is their adaptation to the external and internal environment of the enterprise. This means giving it adaptability and the ability to accept changes in the environment both inside and outside.
Method for quantifying value of storage toward reaching 100% renewable electricity
Authors: Sanchez Perez Pedro Andres , Bailey Rhonda , Kurtz Sarah , Mahmud Zabir
Published: June 2020

Optimization models can be quite powerful in identifying a pathway to lowest cost zero-carbon
energy systems. However, it is less obvious how to invert the models to calculate the target cost and
duration of storage needed for that storage to be a significant solution. Storage is a dispatchable and
flexible resource with the ability to perform many functions of grid support, further complicating the
analysis. This paper complements existing papers by presenting an academic study of a simplified
energy system, demonstrating a method for quantifying cost and duration targets for storage. The
simplified analysis also helps to gain intuition about the synergistic relationship between storage and
solar energy in a location like the state of California.
Come and See the Poor People: The Pursuit of Exotica
Authors: Woolf Michael
Published: June 2020

The call to expand opportunities for study abroad students in "non-traditional” locations has become a kind of mantra throughout the international education community. This call is almost always allied to the intent significantly to expand numbers going to these non-traditional locations. The purpose of this essay is to define some of the issues that the field of education abroad needs to take in order to create a more concentrated view of what it means and intends.
Essay: Field-Based Research in Kenya: Practical Matters and Hurdles
Authors: Blessing Charlotte
Published: June 2020

This essay reflects on the experience of mentoring undergraduate study abroad research in Kenya from the perspective of the on-site academic director familiar with the students’ work.
Educational and Social Development in Doi Ang Khang: A Comparative Study of the Khob Dong and Nor Lae Villages
Authors: Frost Timothy , Gray Lauren , Lake John , Roy Jessica
Published: June 2020

This article presents an undergraduate student team research project on a comparative study about educational and social development conducted in the Khob Dong and Nor Lae Villages in Thailand during a study abroad program.
Essay: The Contributions of an Outsider’s View
Authors: Krueger Rob
Published: June 2020

This essay reflects on the experience of mentoring undergraduate educational and social development research in Thailand from the perspective of the on-site faculty.
Wildlife Displacement and Dispersal Area Reduction by Human Activities within Kimana Group Ranch Corridor Near Amboseli, Kenya
Authors: McNaught Megan
Published: June 2020

This article presents an undergraduate student research project on wildlife displacement and dispersal area reduction by human activities in Kenya through The School for Field Studies study abroad program.
Essay: Environmental Field-Based Research: A Kenyan Perspective
Authors: Ole Seno Simon
Published: June 2020

This essay reflects on the experience of mentoring undergraduate environmental field studies research in Kenya from the perspective of the center director of The School for Field Studies.
Cotton Production in Mali: Subsidies or Sustainable Development?
Authors: Moore Lindsey
Published: June 2020

This article presents an undergraduate student research project on the cotton production conducted in Mali through the School for International Training Gender Health and Development study abroad program.
BARONG LANDONG: FUNGSI DAN PELESTARIANNYA SEBAGAI IDENTITAS BUDAYA ORANG LEMBAK DI KOTA BENGKULU
Authors: Arios Rois Leonard
Published: June 2020

Art of the people born from the community can be an identity for the community or a tribe if the art isstill used by the community. This research analyzes and describes barong landong as an art of Lembaktribe in Bengkulu City. The research is conducted by qualitative approach by interviewing the actorsinvolved in making, performing, and preservation efforts. The result of the research shows the changeof function of barong landong art. Functionally barong landong still exist but no longer become thecultural identity of the people of Lembak but already belongs to communal society Bengkulu.
848 SURAU SULUK, MURSYID DAN PENGOBATAN TRADISIONAL DI KABUPATEN LIMA PULUH KOTA
Authors: Hariadi NFN
Published: June 2020

Medicinal treatment or therapy by Mursyid is another side of Surau suluk (Suluk mosque) that isstudied rarely. This study aims to explain the traditional therapy done by Mursyid in suluk mosques inLima Puluh Kota regency, West Sumatera. This research used descriptive qualitative approach. Thedata were collected by doing literature review, field observation, and in-depth interview. The informantswere several Mursyid from some suluk mosques and also the people who get involved in suluk activitiesand therapy. The result of data analysis explained that traditional therapy done by Mursyid in sulukmosques are based on zikrulloh. The therapy is done on medical and non medical diseases, however, itis focused more on non medical diseases such as possession of the jin (evil spirit).
POTRET NELAYAN SUNGSANG KABUPATEN BANYUASIN PROVINSI SUMATERA SELATAN
Authors: A Efrianto
Published: June 2020

Fishermen are a community group that is always identified with people who are backward and tend tobe poor. The cause of the poverty of fishing communities is the limited ability to increase their productioncapacity and not optimally utilize and maintain their potential. This paper aims to find out how thebreeding fishermen work, describing fishing gear and profit sharing patterns applicable in the fishingcommunities of Sungsang. The type of this research is qualitative descriptive research with informantand key informant, some Sungsang fishermen, Sungsang community leaders and Banyuasin II subdistrict.This research was conducted in Sungsang Subdistrict Banyuasin II Banyuasin with data collectingtechnique that is through interview, observation, documentation, and library research by using technicalanalysis of interactive model data. Viewed from the aspect of fishing gear used by breeder fishermensociety can be stratified on various classes. While the income of fishermen depends on the pattern ofwork and their ownership of fishing gear.
PERAN SOCIAL MATURITY DALAM MEMBANGUN SCHOOL READINESS PADA MURID PRASEKOLAH KAYATA SCHOOL BERASTAGI
Authors: Manurung Yulinda Septiani , Marpaung Winida
Published: June 2020

This study aims to see how the readiness of preschool children to enter primary school, especially their social maturity. The subjects of the study were 15 Berastagi Kayata School preschoolers aged four to seven year old. Data was taken with the Nijmeegse Schoolbekwaamheidstest (NST) test to obtain a picture of children's school readiness and the Vineland Adaptive Behavior Scale (VABS) to look more specifically at a child's social maturity. The research data were analyzed descriptively with a quantitative approach. The results obtained in this study are as the chronological age of Kayata School preschoolers become more mature, they are intellectually ready to enter elementary school. But socially and emotionally, their readiness is still not optimal to be able to participate in learning activities in elementary schools.
QUALITY OF LIFE DITINJAU DARI SPIRITUAL WELL-BEING PADA MAHASISWA KEPENDETAAN DI SEKOLAH TINGGI THEOLOGIA INJILI INDONESIA MEDAN-SUMATERA UTARA
Authors: Buulolo Delviana
Published: June 2020

This study aims to find out relationship between quality of life and spiritual well-being. The hypothesis proposed in this study states that there is a positive relationship between quality of life and spiritual well-being, assuming that the higher is spiritual well-being, the higher quality of life will be and conversely the lower is the spiritual well-being, the lower will the quality of life be. The subjects of this study were 80 student on on the evangelical theological seminary of Indonesia Medan. Data were obtained from a scale to measure quality of life and spiritual well-being. The calculation was performed by testing requirements analysis (assumption test), which consisting of normality test and linearity test. Data analysis was performed by using Product Moment Correlation Analysis through SPSS 18 for Windows. The results of data analysis showed that  r = 0.405 and p = 0.000 (p < 0.05), which indicates that there is a positive relationship between quality of life and spiritual well-being. The results indicate that the contribution of the given variable, quality of life and spiritual well-being is 16.4 percent, while the remaining 83.6 percent is influenced by other factors not examined in this study. From these results, it is concluded that the hypothesis stating that there is a positive relationship between quality of life and spiritual well-being.
HUBUNGAN ANTARA ADVERSITY QUOTIENT DENGAN INTENSI BERWIRAUSAHA PADA MAHASISWA UNIVERSITAS JAMBI
Authors: Ilham Muhammad
Published: June 2020

This study aimed to determine the relationship between adversity quotient with entrepreneural intention in student of Jambi University. This study used a quantitative research method with a correlational research approach. Sampling used Accidental sampling technique. This research was conducted at the University of Jambi. The subjects used in this study were 110 student of Jambi University. This study used the scale of adversity quotient and entrepreneurial intention, and the analytical method used is the Pearson's Product Moment correlation technique. This study shows there is a significant positive relationship between the two variables. The contribution to the value of the correlation coefficient (r) is 0.516 with p equal to 0.001 (p <0.05). The coefficient of determination (R2) in this study, adversity quotient contributed as much as 26.6% to the intention of entrepreneurship, while 73.4% of the others were contributions from other factors that were not the focus of this study.This variable correlation has a positive direction indicating the higher the adversity quotient, the higher the intention of entrepreneurship will be. Student who have been known to have adversity uotient and high entrepreuneral intention, can be directed and facilitated by the university to take part in entrepeuneral programs.

Keywords: adversity quotient, entrepreneurial intention
UPAYA PENGEMBANGAN KARAKTER ANAK MELALUI MODEL PEMBELAJARAN EXPERIENTIAL LEARNING (Efforts In Developing A Child’s Character Through An Experiential Learning Approach Model)
Authors: Adminpintarharati
Published: June 2020

The aim of this study was to describe the efforts undertaken to develop children's character through an Experiential Learning model approach at Homy School in Palangka Raya, Central Kalimantan. This study used qualitative method. The subjects of this study were educators, children and the principals. The methodology used was collecting data by observation, interviews and documentation. The technique used to analyze data was a qualitative descriptive technique. The results showed that the implementation of Experiential Learning approach model at Homy School in Palangka Raya Central Borneo could develop children's character. Homy School implements the four stages of Experiential Learning, which are 1) concrete experiences, 2) reflective observation, 3) abstract concepts, and 4) active experiments; all these efforts are focused towards the process of developing a child's character. Positive character outputs of Experiential Learning are: a child feels they are important and able to relate themselves, to friends and the environment. They also becomes more spiritual, likeable, honest, have a sense of love, empathy, independence, responsibility, creativity, active, confident, and enjoy learning. In an effort to develop a child’s character through an Experiential Learning approach model at Homy School in Palangka Raya, Central Kalimantan, it was recommended that consistency and good collaboration continue to be maintained between the school (tutors) and parents. In addition, hoped that routine evaluations in every activity carried out.Keywords: Character Development, Experiential Learning Model Approach, Homy School Palangka Raya
Love in the Time of Cholera: Latent Love Depictions within a Treatise of Courtly Love
Authors: Garzón-Duarte Eliana
Published: June 2020

The present article aims at displaying the different types of love bonds implicit in García Márquez’s Love in the Time of Cholera. The relationship of complicity, courting, marriage, wait, and encounter of the lovers are the expressions through which the author represents latent love manifestations within the frame of a treatise of courtly love. This article analyzes the realistic and practical signs of love García Márquez uses to recreate the common situations any couple can live in a relationship. The common patterns found in this novel corroborate the unique writing style of the Colombian Nobel Prize of Literature and the connections with his other novels. The theoretical approaches of Roland Barthes in A lover’s discourse: Fragments and Ovid in The art of love help construct the basis of interpretation of the love relationships represented in this novel. Statements of Gurméndez and Charbonneau also support the concepts of depersonalization and sacrifice inside marriage and the role memories play in the wait. This article pays attention to three different couples present in the novel and researches on the type of relationship they build and the implications and particular conditions they have. All of them with remarkable features to be studied to understand the realism of love in the words of García Márquez.
Ontological Cognitive Metaphor of Love in English Songs of the Late 20th Century from Cognitive Perspective
Authors: Thi Vu Viet-Anh , Nguyen Thi Hong Thu
Published: June 2020

The paper provides an overview of the linguistic theory relevant to cognitive metaphor and shed light into ontological metaphors of love in songs. The writer found out typical metaphorical images of love in the famous English love songs of the late 20th century from cognitive prospective. There are 86 cited sentences from 68 love songs used with 16 metaphorical expressions of three types of metaphor: structural metaphors, orientational metaphors and ontological metaphors in which ontological metaphor was focused to analyze. That how these metaphorical images are explored in the songs with the cognitive and rhetorical value can offer a new look into literary and linguistics. In addition, the writer recommends strategies in finding out, comprehending and analyzing this type of metaphor in various contexts as well as suggests some suitable ways for readers to apply metaphor in writing texts more effectively.
Transitivity Analysis of Colombian President Juan Manuel Santos’ Nobel Peace Prize Lecture
Authors: Moncada Linares Sthephanny , Zhi-Ying Xin
Published: June 2020

The present document will offer an analysis of the Nobel Peace Prize acceptance lecture delivered by the former Colombian President, Juan Manuel Santos, from the fundaments of the transitivity system provided by the Systemic Functional Grammar theory. To attain this goal, a quantitative and qualitative research method approach was applied. Findings indicated that among the six transitivity process types, the material processes (54% - 205 realizations) dominate the speech whereas the verbal, existential, and behavioral processes are relatively low all together representing an overall occurrence of 10% (41 realizations). This reveals that the speaker’s main goal is to emphasize the actions that led to consolidating the Colombian peace process, placing him as the core actor of this achievement. Furthermore, by employing a narrative thread that connects the past, the present, and the future time, he can demonstrate to the world his capability as a governor who deserves to be awarded the Nobel Prize.
Thematization in Native and Nonnative Medical Discourse: A Systemic Functional Approach
Authors: ALRAJHI MASHAEL
Published: June 2020

Thematization serves to focus the readers’ attention to the focal aspects of a text in order to deliver its intended interpretation. The cohesion of texts relies on the structure of messages. Consequently, the way in which messages are constructed as the text unfolds contributes to its cohesion. Since the probability of making mistakes in writing is higher in nonnative texts as their writers are not using their mother tongue, a comparison between medical articles written by native and nonnative writers is drawn in the present study to shed light on the similarities and differences among them. Due to the scientific nature of medical texts, writers might face difficulties in the interconnectedness of ideas within the text. Therefore, the medical field texts are inspected to check their correspondence with texts in other fields. The Hallidayan systemic-functional approach (SFL) was utilized to conduct the analysis. The results show that there is a consistency in the distribution of Theme types and Thematic progression patterns among native and nonnative writers. In addition, the findings that relate to the dominance of the topical Theme and the constant Theme pattern in medical texts are in alignment with the results of studies in other fields such as academia.
Evaluation of Implant Overdenture Retention with Two Different Attachments at 23mm Standard Inter-Implant Distance
Authors: Kamal Emera Radwa Mohsen
Published: June 2020

Purpose: Evaluation of implant overdenture retention at 23mm standard inter-implant distance using OT Equator and locator attachments.

Materials and methods: Twelve completely edentulous patients were selected for this study. For all patients, conventional complete dentures were constructed. Mandibular dentures were replicated into stereolithographic implant placement guide using CBCT. Every participant received 2-implants in the anterior mandibular area with inter-implant distance of 23 mm. After the osseointegration period, the mandibular conventional dentures were converted into implant retained overdentures attached with Locator attachment for (group I) (six patients) and OT Equator attachments for (group II) (six patients). Retention was evaluated for conventional mandibular complete dentures (T0), 3-months (T3) and, 6-months (T6) after overdenture insertion using digital force-meter.

Results: Results revealed that there was a statistically significant difference between the study groups representing mean retention force (P<0.05) except at T0 (baseline evaluation with conventional dentures) with higher mean values for group I (Locator attachment) than group II (OT Equator attachment).

Conclusion: Regarding the limitations of this study:

-Inter-implant distance of 23 mm for 2-implant overdentures could be considered a reliable modality for edentulous mandible.

-Locator attachment may be preferable than OT Equator attachment regarding 2-implant overdenture retention at 23 mm inter-implant distance.
Carcinoma of the Facial Skin Among Yemenis: A Prospective Hospital Based-Study
Authors: AL-Zamzami Ali Ali
Published: June 2020

Objective: The study aimed to study facial skin carcinoma among Yemenis to determine, the types, sites, the relation of this disease to the age and gender, and to define the possible risk factors associated with the development of facial skin carcinoma.

Material and methods: The study is a prospective descriptive hospital-based- study carried out at Al-gomhori- Teaching Hospital in the Sana'a Republic of Yemen. The material consisted of 126 cases of Yemen patients who attending to the department of oral and maxillofacial surgery and to the consultant unit of the head and neck surgery and diagnosed clinically, radiographically and histopathological as having facial skin carcinoma. Patients who had previous treatment (surgical, radiation or chemotherapy) or who had recurrent cancer were excluded. Data: were collected from history (using a questionnaire sheet), clinical examination of patients and from the histopathology results of the biopsies. Data were analysis using Statistical Package for Social Science (SPSS).

Results: In this study126 cases were reported, 81 cases (64.3%) were males and 45 cases (35.7%) were females, male to female ratio was 1.8:1. Carcinoma of the Facial skin is still remaining the disease of elderly patients, particularly those who have a history of long-standing exposure to sunlight. The patient’s age was ranged from 8 to 92 years, the mean age for both gender was64.29 ± 15.33 years. The majority of patients (95%) were over the age of 40 years. Basal cell carcinoma was the communist type, accounting 74.6%. Sqaumous cell carcinoma was the second type of facial skin carcinoma, accounting for 25.4%. Naso-labial region and infera-orbital region were the most involving sites, accounting 20.6% and 19.8% respectively. Outdoor works (long-standing exposure to sunlight) was the main risk factor that plays an important role to developing 68.1% of basal cell carcinoma and 75.0% of sqaumous cell carcinoma.

Conclusion: Carcinoma of the facial skin in Yemen as in all countries still remains the disease of the elderly patients, 95% were over the age of 40 years. Males were affected more than females. M:F ratio was 1.8:1. Basal cell carcinoma was the most common type, accounting 74.6%. Naso-labial region and the naso-labial region were the most involving sites, accounting 20.6% and 19.8% respectively. Prolonged exposure to sunlight (outdoor work) was the main risk factor that plays an important role to development of facial skin carcinoma among Yemenis.
Nano-Hybrid Versus Micro-Hybrid Composite as Reinforced Resin for Ribbon Bar Attachment
Authors: Harfosh Ahmed Adel
Published: June 2020

Purpose: The goal of this study was to compare and evaluate stress transmitted to an overdenture abutment tooth supported by polyethylene ribbon bar reinforced composite resin of hybrid type, the hybrid type includes Nano-hybrid composite and Micro-hybrid composite.

Methods: Edentulous educational acrylic model modified to receive two canine teeth and duplicated to ten models. Polyvinyl silicon impression material was packed to simulate mucosa covering the ridge. The canines prepared to receive a metal jacket and then infibra ribbon bar constructed on the abutments, mandibular overdenture constructed to each model over the bar, the ten models divided equally into two groups,

Group I: Five models received mandibular overdenture supported by two canines splinted with ribbon fiber bar reinforced with Nano-hybrid composite.

Group II: Five models received mandibular overdenture supported by two canines, splinted with ribbon fiber bar reinforced with Micro-hybrid composite.

Installation of strain gauges around each surface of the abutment, Universal testing machine used to apply load to each model Unilateral (50 N) and bilateral (100 N) vertical static load applied at 1st molar area to measure µ-strains at buccal, lingual, mesial and distal surfaces of the abutment. the outcomes collected and statistically analyzed to compare between the two groups.

Result: -Infibra ribbon bar reinforced by Nano-hybrid composite and infibra ribbon bar reinforced by micro-hybrid composite exhibits No significant difference of microstrain transmitted to overdenture abutment except the labial surface.

- Under bilateral loading, Infibra ribbon bar reinforced with a Nano-hybrid composite bar transmit higher microstrain to all labial, lingual, and mesial surfaces of overdenture abutment than infibra ribbon bar reinforced with Micro-hybrid composite except the distal surface.

Conclusion: -Infibra ribbon bar reinforced with hybrid type composite decrease stresses transmitted to mandibular overdenture abutment

-Regarding stress distribution, Micro-hybrid composite is the material of choice to construct infibra ribbon bar over Nano-hybrid composite.
Closed Flap Osseous Crown Lengthening Procedure
Authors: Chaudhary Aditi
Published: June 2020

Osseous crown-lengthening is often needed to enhance the appearance of a patient’s smile, prevent the violation of biologic width, and/or provide sufficient tooth structure for the placement of final restorations. The present technique for osseous crown lengthening typically involves flap surgery, a procedure that frequently is associated with postoperative complications that can interfere with the aesthetic outcome, such as infection, bleeding, and change in tissue position during the healing process. The erbium laser enables the clinician to offer the patient a minimally invasive alternative to osseous crown lengthening negating the adverse effects associated with conventional treatment. Other advantages of using the laser for osseous crown lengthening includes: hemostasis, improved visualization, fewer postoperative complications and recession.
Autism Spectrum Disorder: Essentials for a Dental Expert
Authors: V Reddy
Published: June 2020

Unique is a method that could help diagnosing a psychiatry condition, such as autism, by properly completing a patient's clinical history, with a comprehensive physical examination. It is important to diagnose individuals with autism spectrum, since providing a good oral health care to these people requires that the dentist has specialized knowledge, an increased awareness and care while performing the treatment, and even patient support strategies which must be adapted to each case.

Every patient with autism is different to the rest, which makes their diagnosis and treatment difficult. Likewise, not all dentists are qualified to provide a good oral health care to patients diagnosed with autism spectrum, so many families must fight with that barrier every day. Finally, not every person with autism, or their families, are able to afford the cost of dental care with a qualified dentist, which is an important concern for them.
Traditional market-animal projects positively influence 4-H enrollment
Authors: Davy Josh , Forero Larry , Caeton Nathan , Hubbard Ashton , Gross Allison
Published: June 2020

The 4-H Youth Development Program (4-H) teaches life skills. An understanding of the factors that drive participation in the California 4-H program can help the organization target its efforts to increase enrollment and benefit more California youth as they move toward adulthood. 4-H has long been associated with market-animal projects, but the effect of these projects on enrollment is not known. In this study, 7 years' worth of enrollment data from 27 Northern California counties was evaluated with linear modeling techniques to determine the impact of market-animal projects (beef, sheep and swine) on program participation. The analysis demonstrated that market-animal projects produce significant, positive effects on enrollment. Each beef project contributed nearly four new members to county enrollment; a single sheep project yielded just over two new members; and two new swine projects produced a single new enrollment. Region and population density influenced membership but year within the study period did not. These results demonstrate the multiplicative effect of beef and sheep projects on county 4-H enrollment.
Grape erineum mite: Postharvest sulfur use reduces subsequent leaf blistering
Authors: Cooper Monica L. , Hobbs Malcolm B. , Strode Becky , Varela Lucia G.
Published: June 2020

The occurrence of eriophyid mites (Calepitrimerus vitis [rust mites] and Colomerus vitis [erineum mites and bud mites]) in vineyards worldwide is associated with leaf deformation, stunted shoot growth and reduced yield potential. In the North Coast region of California, leaf blistering by the erineum strain of Colomerus vitis is the most widespread symptom of eriophyid mite damage. Unlike rust and bud mites, erineum mites are generally considered a nuisance pest that is incidentally controlled by sulfur-dominated management programs for powdery mildew. However, recent reductions in the use of sulfur have allowed erineum mite populations to expand, highlighting the need for alternative management options. In this study, we posited that, during autumn, mites moving to buds from erinea (leaf blisters) to overwinter could be susceptible to sulfur applications. During four growing seasons, we documented patterns of mite movement to identify key sulfur application timing. We found the greatest numbers of migrating erineum mites from late September to early November. Concurrently, in replicated trials, we evaluated the efficacy of postharvest sulfur applications to reduce blistering. Sulfur applied during the migration period in 2013 appeared to eradicate leaf blistering in the 2014 growing season. In subsequent trials, sulfur treatments reduced blistering to less than 10% incidence, compared to 40% to 50% incidence in control plots.
The Pioneers of the Mittag-Leffler Functions in Dielectrical and Mechanical Relaxation Processes
Authors: Mainardi Francesco , Consiglio Armando
Published: June 2020

We start with a short survey of the basic properties of the Mittag-Leffler functions Then we focus on the key role of these functions to explain the after-effects and relaxation phenomena occurring in dielectrics and in viscoelastic bodies. For this purpose we recall the main aspects that were formerly discussed by two pioneers in the years 1930’s-1940’s whom we have identified with Harold T. Davis and Bernhard Gross .
SEGREGASI PASCA KONFLIK, COMMUNAL DISCOURSE DAN MATERIAL CULTURE BAGI PENGUATAN AGAMA DAN KEBANGSAAN DI MALUKU
Authors: Kalay Nelson Semol
Published: June 2020

There are many impacts of the conflict Ambon that occurred years ago which are still found in society. Two of them are collective trauma memory and settlement religious-based segregation. The focus of this article is the communal discourse on the settlement pattern of religious-based segregation. The theory as the basic perspective of this study is a socio-linguistic theory developed by Norman Fairclough through Critical Discourse Analysis Approach. The principle notion of this approach is that discourse has an important role in shaping a society. Therefore, the aim of this article is to remind all that because of the complexity faced by the society after the conflict, trust-building, and trauma-healing are programs that all must work on, especially when one talks about religion and nationalism in the Moluccas context.
PERCERAIAN DAN PERZINAHAN: SUATU PENDEKATAN TAFSIR FEMINIS TERHADAP MATIUS 5 : 27 – 32
Authors: Dias Novian , Talaway H , Hukubun Monike
Published: June 2020

Cases of divorce and adultery are found in the context of society today. The issue of divorce and adultery is also discussed in the biblical text with its context. One of them is the Gospel of Matthew, which addresses these two cases in an inseparable frame. It is interesting that divorce issues that occur are often associated with adultery committed by one partner and harming the other party. The divorce case described by Matthew is not desired by Jesus. Jesus is depicted as a character who defends women but does not rule out men. In establishing family ties, men and women are expected to have the same responsibility to maintain the sanctity of the marital relationship that has been built. This study uses library research to produce interpretations and study of the text of the Gospel of Matthew 5: 27-32 by paying attention to women's experiences using a feminist perspective.
KELUAR DARI KEMISKINAN: STUDI PEMBANGUNAN DAN PEMBERDAYAAN JEMAAT DI DUSUN SIAHARI, KECAMATAN SERAM UTARA TIMUR
Authors: Likumahwa George Marthen , Titaley John A , Gaspersz Steve
Published: June 2020

The people of Siahari, North East Seram Subdistrict, Kobi, experience poverty problems that can threaten their living. The problem covers various aspects of life, namely education, health, economy, and infrastructure which includes transportation, housing, electricity, and living foods. This research uses qualitative methods with interviews, observation, documentation, and literature study techniques. The results of the study found that the people of Siahari, North East Serobi District of Kobi were at an absolute, relative, and structural level of poverty. In addressing these issues, GPM is called upon to carry out acts of empowerment by referring to the theological foundations within them including the spirituality of ugahari. In addition, the church and the government can also build cooperation to conduct empowerment actions so that the people of Siahari can experience holistic and comprehensive transformation.
Pengaruh Ekonomi Orangtua Dan Motivasi Anak Desa Melanjutkan Studi Di Perguruan Tinggi
Authors: Lejo Anjelina , Tola Damianus , H.Gusti Ma Stefanus
Published: June 2020

This study aims to find out: The influence of parents in the economy continue children's studies to college. This type of research is research quantitative descriptive. The population in this study is the children of Woewolo village who will went to college with a population of 50 people. The results of this study shows that the economic influence of parents in continuing their studies to the college level of Flores in Woewolo village, Mauponggo sub-district, Nagekeo District simultaneously known from the determination of53.8% and the remaining 46.2% is influenced by other variable who are not thorough. The partial results show that economic variables parents give a significant effect of 48.9% compared to the interest of children studying at the college level Flores by 27.6%. From the results above it can be concluded that the parents are very capable to pay for children's education to Flores college level, while the level the seriousness of children in learning at college is still very low.
Pengaruh Kemampuan Akademik Micro Teaching Terhadap Kemampuan Real Teaching Mahasiswa Program Studi Pendidikan Ekonomi Angkatan 2014
Authors: Korosando Fransiskus , Anita Bada Maria
Published: June 2020

Micro learning activities (micro teaching) in the Economic Education Study Program is a process of transforming science to shape the character of prospective teacher students who have specific teaching skills before implementing a real teaching program. Pragmatically, mastery of the material is less comprehensive, mastery of classes is less than optimal, awkwardness and awkwardness become modes of learning in micro teaching. It is also influenced by the limitation of the frequency of teaching micro. The acquisition of good / excellent grades in micro teaching activities cannot be used as a contribution to say that a 2014 Class of Economics Education Study Program student will be able to carry out real teaching programs well.
Perilaku Asosiatif Siswa Sekolah Dasar Melalui Pendekatan Bermain Dalam Konteks Pembelajaran PJKO
Authors: Senjahari Rawe Aschari
Published: June 2020

Social competence is the ability of teachers to relate to the environment of the school community and outside school, teachers are able to get along, communicate, serve the community well, support the creativity of the community, and maintain the emotions and behavior that is not good in the community. With behaviors that can be imitated, the figure of the teacher becomes a parameter of the behavior of the community. This social competence must be the hallmark of the teacher in positioning himself with the community, every move and step of the teacher always gets attention. The change in social relations through physical education activities is the creation of a close sense of unity between learning process actors and the relationship between teacher and student will be better. This happens if the teacher is able to present teaching materials that are appropriate to
Peningkatan Prestasi Belajar Membaca dan Menulis Melalui Penggunaan Alat Peraga pada Siswa Kelas 1 SDI Wolowona 1
Authors: Kemba Adelfrida
Published: June 2020

Improving the quality of basic education, especially in elementary schools, has become a government policy, which must be implemented and realized as well as possible. This effort is carried out in order to improve the quality of human resources.One of the main emphases in the purpose of basic education is that primary school graduates master "Calistung", this is so that the emphasis on learning to read, write and count becomes the main key in the learning process. To obtain optimal results, the quality improvement of education must be pursued in a planned and gradual manner. Many of the techniques adopted by teachers in an effort to improve reading achievement on their students, one of the techniques adopted is that learning to read in the early grades should always look for the right methods and techniques.Reading activities for students are very important, this is due to the fact that the learning aspect of Indonesian is a unified whole which includes listening, speaking, telling stories, reading, telling stories, and writing, so that if one aspect is not taught then Indonesian language learning is incomplete. The research method used is action research by determining the steps: planning, action implementation procedures, reflection, research subjects, data collection, research instruments, technical data analysis, participant preparation, action research using a spiral path with two cycles.The results of the research from cycle I and cycle II of the data collected showed a significant increase in achievement, so that. it can be concluded that through teaching aids reading achievement in students can be improved.