scholarly journals Variasi normal lidah manusia pada subras DeutromelayuNormal variation of human tongue on the Deutromelayu subrace

2019 ◽  
Vol 31 (1) ◽  
Author(s):  
Denta Asnatasia Nurmadhini ◽  
Winny Yohana ◽  
Marry Siti Mariam

Pendahuluan: Lidah merupakan suatu organ yang terdiri dari otot rangka dan dilapisi oleh membran mukosa. Organ ini merupakan salah satu indikator yang baik untuk diagnosis secara klinis dan karakteristiknya dapat dipengaruhi oleh ras. Tujuan penelitian ini adalah untuk mengetahui gambaran variasi normal lidah manusia pada subras Deutromelayu sebagai suatu karakteristik lidah. Metode: Penelitian deskriptif yang dilakukan pada 96 mahasiswa Fakultas Kedokteran Gigi Universitas Padjadjaran angkatan 2014 yang terdiri dari 87 wanita dan 9 laki-laki. Sampel diambil dengan teknik purposive sampling. Penelitian dilakukan dengan mengamati lidah secara visual dalam keadaan protrusif dan tidak tegang. Lidah diamati berdasarkan bentuk dan tekstur permukaan kemudian difoto untuk dokumentasi. Hasil: Persentase bentuk lidah yang paling banyak ditemukan adalah persegi, membulat, persegi panjang, dan segitiga tajam sebanyak 46,87%, 44,79%, 5,20%, 3,12%, dan tidak ditemukan bentuk segitiga tumpul. Tekstur permukaan yang paling banyak muncul adalah tanpa fisura, diikuti oleh fisura vertikal sentral, vertikal lateral, sentral, dan horizontal sebanyak 54,17%, 18,75%, 14,58%, 8,33%, dan 4,17%. Simpulan: Variasi normal bentuk lidah yang paling sering muncul adalah persegi dan tekstur permukaan adalah tanpa fisura.Kata kunci: Variasi normal, lidah, subras deutromelayu. ABSTRACTIntroduction: Tongue is an organ composed of skeletal muscles and is coated by mucous membrane. This organ is a good indicator for clinical diagnosis and is affected by race. The aim of this research was to ascertain normal varieties description  of human tongues on the Deutero melayu sub race as a tongue characteristic. Methods: A descriptive method was used in this research, conducted on 96 Faculty of Dentistry Universitas Padjadjaran undergraduate students consisted of 87 females and 9 males. Sample were obtained by purposive sampling technique. This research was done by visually observing the relax and protrusive tongue. The tongue was observed based on its shape as well as surface texture and a picture was taken for documentation. Result: This research showed that the most common shape of the tongue were square, round, rectangular, acute triangular 46.87%, 44,79%, 5,20%, 3,12% respectively and there was no  obtuse triangular. The most common surface texture is without fissures, followed by vertical central fissures, vertical lateral fissures, central fissures and horizontal 54,17%, 18,75%, 14,58%,  8,33%, and 4,17% respectively. Conclusion: Square-shaped tongues was the most dominant shape, and no fissures was the most dominant surface texture on a normal variety tongue.Keywords: Normal variation, deutromelayu subrace, tongue.

2021 ◽  
Vol 9 (1) ◽  
pp. 1-5
Author(s):  
Abdul Wahab Abdullah ◽  
Dewi Rahmawaty Isa ◽  
Nur Fajriani Podungge

This study aims to describe students' mathematics learning outcomes in matrix material through e-learning based learning. This research was conducted at SMK Negeri 2 Limboto with a descriptive method involving 21 students as the research sample selected by purposive sampling technique. Data collection was obtained from the results of mathematics learning tests involving several indicators, namely: (1) understanding, (2) application, (3) analysis, (4) synthesis, and (5) evaluation. The results showed that students' mathematics learning results through e-learning-based learning were in the poor category, which was indicated by the percentage of scores achieved by students of 69%.


2019 ◽  
Vol 5 (2) ◽  
pp. 1-9
Author(s):  
Rika Isti Aisyah ◽  
Tintin Suhaeni

Abstract: The concept of perceived value has become a key to gain a competitive advantage to retain consumer in long term. The purpose of this study is to identify how much influence given by perceived value to repurchase intention of shoe product to consumer of PT Ganesha Brodo Indonesia in Bandung. This research was conducted on 100 respondents with purposive sampling technique and analyzed using descriptive method. From result of research shows that Brodo delivering superior consumer value that can enables a firm to achieve favorably repurchase intentions equal to 47,3%.


2020 ◽  
Vol 2 (2) ◽  
Author(s):  
Kharisma Imam Adinata

The purpose of this research was to describe results evaluation of implementation halal slaughter vocational training at International Livestock Training Center Batu East Java using a qualitative descriptive method. The selection of informants was carried out by using purposive sampling technique. Data is tabulated from interviews with informants. Data analysis was carried out by classifying and taking the connection between the interview data. Validity of the data was tested by using triangulation technique data sources based on interviews with informants.


Author(s):  
Opik Dwi Indah

This research is intended to find and describe students’ perception about running dictation in ESP classroom. Descriptive method is used of this research. To gain students’ perception about running dictation, the researcher used a questionnaire. The population of this research was the fifth semester students of Cokroaminoto Palopo University. The researcher applied purposive sampling technique and took 15 students as samples of this research. The results show that the students’ perception has advantages and also disadvantages towards running dictation method. The advantages namely: it can increase students’ vocabulary, practice students’ cooperation, practice students’ concentration and memory, and then make the learning process be more fun, interesting and not boring. Meanwhile, the disadvantages namely: it can make the students get injury and feel exhausted because of running. Therefore, based on their perceptions, in solving those problems, the researcher finds a new technique by changing the running becomes walking. This change will be called walking dictation method.


Author(s):  
S. J. Arohunsoro ◽  
O. O. Ojo ◽  
A. A. Shittu ◽  
V. I. Eburuo

The paper assessed the roles of maintenance culture in the sustainability of hotels in Ado-Ekiti the research employed the use of survey research method; it involved the use of a well structured questionnaire to elicit information from respondents. Purposive sampling technique will be used to select three (3) star hotel as the sample for the study. The reason for making use of the purposive sampling was because the researcher feels its right to use 3-star hotels for the research. Three (3) star hotels are the ones that have at least some average facilities that can be maintained. In all the 3 star hotels in Ado Ekiti, a total sample of 20 hotels were selected for the study using convenient sampling technique which form 20% of the total population of the hotels in the study area, The patrons who responded to the questionnaire were selected with the use of convenient sampling technique. A total of 4 patrons were selected from each of the 20 hotels. However, the researcher was able to retrieve 79 out of 80 copies of questionnaire administered. The data collected were analysed using descriptive method of data analysis. It was revealed that proper and effective maintenance culture helps to shape the image and quality of services rendered by hotels which in turns attracts both old and new customers; maintenance culture is valuable for the sustainability of hotels and their brands as it helps in retaining the corporate image, retaining competitive advantage and satisfies current and intending customers of the hotel; poor knowledge of the need of rebranding of hotels, looking at most of the hotel owners from observation, one can deduce that many of them does not have a good knowledge of maintenance culture, hence, many hotels have a snail growth. It was recommended in the paper that the hotel owners should create a strategy to imbibe the use of maintenance culture into their business, and by so doing they will be able to gain and retain new and existing customers. The association of hotel business owners should dim it fit without sentiments to train and re-train their members on the new maintenance culture methods.


2021 ◽  
Vol 3 (1) ◽  
pp. 31-38
Author(s):  
Mifthahul Rizka ◽  
Fitri Eriyanti

This study aims to describe the obstacles faced in monitoring the use of lights as a fishing aid in Pasia Nan Tigo Village, Padang City. The theory used by Kadarman is an important standard for measuring in surveillance research. The method used is a descriptive method with a qualitative approach and purposive sampling technique for selecting informants. The data were collected by means of observation, interview and documentation study techniques. The results of this study indicate that the obstacles faced in monitoring the use of lights as a fishing aid in Pasia Nan Tigo Village, Padang City are lack of supervisors (HR), lack of budget, inadequate facilities and infrastructure and lack of socialization.


2021 ◽  
Vol 3 (1) ◽  
pp. 41-49
Author(s):  
Reny Augtri Soviana ◽  
Dian Femala ◽  
Jojok Heru Susatyo ◽  
Budi Suryana

Visitors who had their teeth extracted at the Eye and Dental Treatment Center (PPMG) Pontianak City did not follow the instructions given by the operator after having their teeth extracted. From the results of a field survey conducted, about 35% - 50% of patients who extracted teeth did not follow more than 1 post-extraction instruction. The result of ignoring this can have an impact on the healing of wounds from tooth extraction. The purpose of this study was to determine the knowledge of visitors about post-tooth extraction instructions at the Center for Eye and Dental Medicine (PPMG) Pontianak City 2015. This study used a descriptive method which was conducted on 57 respondents who were taken using purposive sampling technique for 2 weeks, data collection techniques through three stages, namely the initial stage, the implementation stage, and the final stage then processed using SPSS version 18.0 and presented in tabular form. The results showed that most of the respondents had good knowledge of the category, namely 30 people (52.6%), while respondents who had sufficient knowledge were 14 people (24.6%) and respondents who had less knowledge were 13 people (22, 8%). Knowledge of post-tooth extraction instructions is important in order to provide understanding to the patient to prevent complications after tooth extraction. Pengunjung yang melakukan pencabutan gigi di Pusat Pengobatan Mata dan Gigi (PPMG) Kota Pontianak tidak mengikuti instruksi yang diberikan oleh operator setelah melakukan pencabutan gigi. Dari hasil survey lapangan yang dilakukan, sekitar 35% - 50% pasien yang mencabut gigi tidak mengikuti lebih dari 1 instruksi pasca pencabutan gigi. Akibat dari mengabaikan hal tersebut dapat berdampak pada penyembuhan luka bekas pencabutan gigi. Tujuan penelitian ini adalah untuk mengetahui pengetahuan pengunjung tentang instruksi pasca pencabutan gigi di Pusat Pengobatan Mata dan Gigi (PPMG) Kota Pontianak Tahun 2015. Penelitian ini menggunakan metode deskriptif yang dilakukan terhadap 57 responden yang diambil menggunakan teknik purposive sampling selama 2 minggu, teknik pengumpulan data melalui tiga tahap yaitu tahap awal, tahap pelaksanaan dan tahap akhir kemudian diolah menggunakan SPSS versi 18.0 serta disajikan dalam bentuk tabel. Hasil penelitian terlihat bahwa sebagian besar responden memiliki pengetahuan kategori baik yaitu 30 orang (52,6%), sedangkan responden yang memiliki pengetahuan kategori cukup yaitu 14 orang (24,6%) dan responden yang memiliki pengetahuan kategori kurang yaitu 13 orang (22,8%). Pengetahuan tentang instruksi pasca pencabutan gigi penting dilakukan agar memberikan pemahaman kepada pasien untuk mencegah terjadinya komplikasi pasca pencabutan gigi.


2021 ◽  
Vol 21 (1) ◽  
pp. 206
Author(s):  
Ani Suderajat ◽  
Riyanto Riyanto ◽  
Mulawarman Mulawarman

Bees are known to be useful directly or indirectly in human life and ecosystem. This study aims to obtain information about the types of Trigona bees in three different habitats in South Sumatra. This research uses a descriptive method with a purposive sampling technique. Identification is done by observing the morphological characters. Trigona bee samples were taken from three different habitats, namely the Indralaya Sriwijaya University campus, the village of Aurduri Muara Enim, and the village of Kota Agung Lahat. The research found three species of Trigona bees from three different habitats. The three species are from three subgenera, namely Tetragonula, Heterotrigona, and Lepidotrigona. The location of the habitat for the Indralaya Sriwijaya University campus was found Tetragonula laeviceps, and Heterotrigona itama. The habitat of the village of Aurduri Muara Enim was found  T. laeviceps and Lepidotrigona terminate. The location of the habitat for the village of Kota Agung Lahat was found  T. laeviceps. The most common type of Trigona bee and found in almost every type of habitat is T. laeviceps. H. itama is only found on the Indralaya Sriwijaya university campus, while L. Terminate is only found in the village of Aurduri Muara Enim. Conclusion Trigona bees from 3 different habitats in South Sumatra found as many as 3 subgenuses, namely Tetragonula, Heterotrigona, and Lepidotrigona. The types of Trigona bees are T. laeviceps, H.itama, and L. terminata. 


2018 ◽  
Vol 3 (1) ◽  
pp. 67
Author(s):  
Yusi Septa Prasetia

Abstract: Due to the advancement of economic era, inflation is an entity that cannot be avoided. However, in order to elude the reducing of the currency purchasing power as an effect of e inflation is by investing. An alternative way for investment is by purchasing shares of companies listed on the Indonesian Share Exchange. In fact, it require smart selection of Shares Company which provide growth returns above inflation. This study aims to scrutinize the company's shares as a basis for investment through the analysis of financial statements and share returns. This research employed qualitative descriptive method by using purposive sampling technique and it took seven companies as the research object. Then it analyzed the corporate financial statements for the period of 2011-2016 by using the liquidity ratio, solvency ratio and profitability ratio approach while in analyzing share returns, the researcher employed realized return approached. The finding showed that not all companies have a good performance or provide a positive return. The companies which is considered appropriate for investment meets the following requirements, namely, firstly, it has an average liquidity ratio above one and it increases in the subsequent year. Secondly, it has a solvency ratio of less than one and it consistently decreases. Thirdly, it has an increased level of profitability in each year. Fourthly, it has a linear price progress with the company's performance. Fifthly, it distributes dividends annually. The Sixth is the investment return is above inflation value. The seventh requirement is the investment return above the deposit interest rate.Abstrak: Pada era perekonomian saat ini, inflasi merupakan salah satu hal yang tidak bisa dihilangkan. Walaupun demikian, untuk menghindarkan berkurangnya daya beli mata uang karena inflasi adalah dengan melakukan investasi. Salah satu alternatif untuk berinvestasi ialah berinvestasi pada saham perusahaan yang terdaftar di Bursa Efek Indonesia. Tetapi dengan banyaknya jumlah perusahaan di Bursa Efek Indonesia maka dibutuhkan alternatif pemilihan saham perusahaan yang mampu memberikan pertumbuhan return di atas inflasi. Penelitian ini bertujuan untuk menelaah saham perusahaan sebagai dasar berinvestasi melalui analisis laporan keuangan dan return saham. Berdasarkan penelitian ini yang menggunakan metode kualitatif dan bersifat deskriptif dengan menggunakan teknik purposive sampling, menghasilkan tujuh perusahaan yang menjadi objek penelitian. Berdasarkan tujuh perusahaan kemudian di analisis laporan keuangan perusahaan periode 2011-2016 dengan menggunakan pendekatan rasio likuiditas, rasio solvabilitas dan rasio profitabilitas sedangkan return saham menggunakan penedekatan realized return. Berdasarkan metode ini menunjukkan bahwa tidak semua perusahaan mempunyai kinerja yang baik dan tidak semua perusahaan memberikan return yang positif. Berdasarkan sampel perusahaan dengan menggunakan dua alat analisis laporan keuangan dan return saham menunjukkan bahwa perusahaan yang layak dijadikan investasi adalah perusahaan yang memenuhi karakteristik berikut, pertama, mempunyai rasio likuiditas rata-rata di atas satu dan mengalami peningkatan dari tahun ke tahun. Kedua, mempunyai rasio solvabilitas lebih kecil dari satu dan konsisten mengalami penuruanan. Ketiga, mempunyai tingkat profitabilitas yang meningkat dari tahun ke tahun. Keempat, mempunyai pergerakan harga yang linier dengan kinerja perusahaan. Kelima, perusahaan membagikan dividen setiap tahunnya. Keenam, return investasi di atas nilai inflasi. Ketujuh, return investasi di atas bunga deposito.


Author(s):  
S. J. Arohunsoro ◽  
O. O. Ojo ◽  
A. A. Shittu

This paper evaluated the influence of E-marketing on patronage behaviour and its attendant challenges in some selected hotels. This study employed a descriptive survey research design. This research work employed the use of structured questionnaire that is closed ended. A total of 22 copies of questionnaire were administered in the research work to elicit information from the respondent. Purposive sampling was used to select 11 three star hotels in the study area. 2 Management staff was selected using purposive sampling technique from each of the 11 selected 3 star hotels in the study area. The data collected were analysed through the use of descriptive method of data analysis such as tables, percentage and charts. The study revealed that E-marketing saves time and increases patronage level, E-marketing enhances patronage increase, quality website improves customer patronage and online advertising improves patronage level. However, it was also revealed that some of the challenges facing E-marketing includes no centrally acceptable payment method, Unstructured Presentation of Information, E-Marketing advertisements are poor, E-Marketing internet domain are weak as well as poor sensitization frustrates E-marketing. The study concluded that E-marketing is an important strategy to capture patrons who are use to online booking system and enhancement of convenient booking for online patrons who are relatively far from the locations of the hotels. However, the study recommended that the use of E-Marketing among establishments especially in hotels should be encouraged in order to capture people from far locations who need reservations at their own convenient time.


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