scholarly journals MOLECULAR IDENTIFICATION OF SHOREA JOHORENSIS IN KETAMBE RESEARCH STATION, GUNUNG LEUSER NATIONAL PARK

2018 ◽  
Vol 18 (2) ◽  
pp. 57-64
Author(s):  
Nir Fathiya ◽  
Essy Harnelly ◽  
Zairin Thomy ◽  
Iqbar Iqbar
Keyword(s):  
Phylogenetic Tree ◽  
National Park ◽  
Nuclear Dna ◽  
Sampling Technique ◽  
Research Station ◽  
28S Rrna ◽  
5.8S Rrna ◽  
Experimental Laboratory ◽  
Relationship Of ◽  
The Relationship

Shorea johorensis is one of the red meranti plants in Ketambe Research Station, Gunung Leuser National Park, Aceh Tenggara. Currently, Shorea johorensis also is well known as a major source of valuable commercial timber. This research aimed to analyze the phylogenetic of Shorea johorensis based on chloroplast and nuclear DNA in Ketambe Research Station so that it can be known the relationship of Shorea johorensis with other species Dipterocarpaceae in GenBank database. The research was conducted from July 2015 to August 2016 in Ketambe Research Station and Forestry and Forest Genetics Laboratory of Molecular, Bogor Agricultural University. The method used quadrat sampling technique with purposive sampling and experimental laboratory that consisted of DNA extraction, PCR, electrophoresis, and sequencing. The data analysis was done using BioEdit, MEGA6, and BLAST. The results showed that the phylogenetic tree of Shorea johorensis based on the rbcL and matK showed that Shorea johorensis was closely related with some species Hopea; but the phylogenetic tree based on psbA-trnH, 5.8S rRNA, ITS2, and 28S rRNA showed that Shorea johorensis was closely related with Shorea robusta.Keywords: Chloroplast dna, Ketambe Research Station,Nuclear DNA, Shorea johorensis

scholarly journals Phylogenetic analysis of Dipterocarpaceae in Ketambe Research Station, Gunung Leuser National Park (Sumatra, Indonesia) based on rbcL and matK genes

2018 ◽  
Vol 19 (3) ◽  
pp. 1074-1080 ◽  
Author(s):  
ESSY HARNELLY ◽  
ZAIRIN THOMY ◽  
NIR FATHIYA
Keyword(s):  
Phylogenetic Analysis ◽  
Phylogenetic Tree ◽  
National Park ◽  
Sampling Technique ◽  
Rbcl Gene ◽  
Research Station ◽  
Tree Reconstruction ◽  
Matk Gene ◽  
Aceh Province ◽  
Experimental Laboratory

Harnelly E, Thomy Z, Fathiya N. 2018. Phylogenetic analysis of Dipterocarpaceae in Ketambe Research Station, GunungLeuser National Park (Sumatra, Indonesia) based on rbcL and matK genes. Biodiversitas 19: 1074-1080. Gunung Leuser National Parkhas several Research Stations. Ketambe is one of the Research Stations which is located in Aceh Tenggara district, Aceh province. Oneof the timber plants family which is abundant in Leuser Mountain is Dipterocarpaceae. However, the data of species and relationship ofDipterocarpaceae in Ketambe Research Station is lack and not available. The aim of the study is to analyze the phylogenetic ofDipterocarpaceae based on rbcL and matK gene in Ketambe Research Station. This research was carried out from July 2015 to August2016 in Ketambe Research Station and Forestry and Forest Genetics Laboratory of Molecular, Bogor Agricultural University. Themethod used quadrat sampling technique with purposive sampling and experimental laboratory consisting of DNA extraction, PCR,electrophoresis, and sequencing. The data analysis was done using BioEdit and MEGA6. The results showed that based onmorphological identification, there were five Dipterocarpaceae species found namely; Parashorea lucida, Shorea parvifolia, Shorealepidota, Shorea johorensis, and Hopea dryobalanoides. The phylogenetic tree based on rbcL gene showed that there were twomonophyletic groups, the first group was S. johorensis, S. lepidota, and H. dryobalanoides; and the second group consisted of S.parvifolia and P. lucida. The phylogenetic tree reconstruction based on matK gene showed that Shorea parvifolia and S. johorensis wereseparated in two different monophyletic groups.

Persepsi Dan Partisipasi Pengunjung Terhadap Permasalahan Sampah Laut (Marine Debris) Di Pantai Temberan Kabupaten Bangka Dan Pantai Pasir Padi Pangkalpinang

2020 ◽  
Vol 3 (1) ◽  
pp. 11-20
Author(s):  
Siska Oktavia ◽  
Wahyu Adi ◽  
Aditya Pamungkas
Keyword(s):  
Data Collection ◽  
Random Sampling ◽  
Sampling Technique ◽  
Marine Debris ◽  
Reliability Test ◽  
Validity Test ◽  
Data Collection Technique ◽  
Mixed Approach ◽  
Relationship Of ◽  
The Relationship

This study aims to analyze the value of the density of marine debris, perceptions and participation in Temberan beach and Pasir Padi beach, as well as determine the relationship of perception and participation to the density of marine debris. This research is a type of research that is descriptive with a mixed approach (quantitative and qualitative). The study was conducted at Temberan beach in Bangka Regency and Pasir Pasir Beach Pangkal Pinang in October 2019. The sampling technique used was random sampling and purposive sampling. The data collection technique was carried out using observation technique namely sampling and questionnaire. The validity test uses the Pearson Product Moment formula and the reliability test uses the Cronbach’s Alpha formula. The results showed that the density of debris in the Temberan beach was more dominant at 10.92 pieces/meter2, while at Temberan beach 3 pieces/meter2. The results of perception and participation are different, with the Temberan beach occupying more complex waste problems. The relationship of perception and participation in the density of marine debris have a relationship that affects each other.

STRATEGI KOPING ORANG TUA TERHADAP ANAK AUTIS DAN POLA ASUH ORANG TUA

2018 ◽  
Vol 11 (2) ◽  
pp. 196-204
Author(s):  
Asirotul Ma’rifah ◽  
Naning Puji Suryantini Suryantini ◽  
Rina Mardiyana
Keyword(s):  
Coping Strategies ◽  
Sampling Technique ◽  
Children With Autism ◽  
Adaptive Coping ◽  
Autistic Children ◽  
Cross Sectional ◽  
Authoritarian Parenting ◽  
Cross Tabulation ◽  
Relationship Of ◽  
The Relationship

Autism is still a nightmare for most parents. Parents with autism can be very stressful when dealing with a hyperactive child's behavior, aggressive and passive. Stress experienced by parents of children with autism will affect the ability of parents in the parenting role, especially in relation to coping strategies have in dealing with problems of children. The participation of parents is crucial the success of socializing with children with autism in the general population. This study aims to determine the relationship of coping strategies parents of autistic children and parenting parents. This type of research is an analytic correlation with cross sectional approach. The population in this study were all parents of autistic children in SLB Muhammadiyah Mojokerto numbering 15 people. Samples in this study were all parents of autistic children in SLB Muhammadiyah Mojokerto which totaled 15 people by using total sampling technique. Collecting data using questionnaires. Data analized use cross tabulation, presented in a frequency distribution. On cross-tabulation obtained results tend to use maladaptive coping strategies permissive parenting that is 8 (53.3%), there are also respondents who use adaptive coping strategies using authoritarian parenting as much as one person (16.7%), and adaptive coping strategies tend using democratic parenting style as much as 5 people (33.3%). Expected parents still seeking information to broaden their parents on coping strategies of parents of autistic children and parenting parents as well as parents to give special attention for children with autism to the development and advancement of their lives because they have the same rights as any other normal child.

From Competition to Cooperation: A History of Canada–US National Park Relations

2019 ◽  
Author(s):  
Terence Young ◽  
Alan MacEachern ◽  
Lary Dilsaver
Keyword(s):  
National Parks ◽  
National Park ◽  
The United States ◽  
The Us ◽  
Park Service ◽  
Settler Societies ◽  
History Of ◽  
Relationship Of ◽  
Flow Of Information ◽  
The Relationship

This essay explores the evolving international relationship of the two national park agencies that in 1968 began to offer joint training classes for protected-area managers from around the world. Within the British settler societies that dominated nineteenth century park-making, the United States’ National Park Service (NPS) and Canada’s National Parks Branch were the most closely linked and most frequently cooperative. Contrary to campfire myths and nationalist narratives, however, the relationship was not a one-way flow of information and motivation from the US to Canada. Indeed, the latter boasted a park bureaucracy before the NPS was established. The relationship of the two nations’ park leaders in the half century leading up to 1968 demonstrates the complexity of defining the influences on park management and its diffusion from one country to another.

Hubungan Pengetahuan Dan Sikap Ibu Dengan Keputusan Waktu Penyapihan

2018 ◽  
Vol 3 (3) ◽  
pp. 500
Author(s):  
Desmariyenti Desmariyenti ◽  
Nelfi Sarlis ◽  
Rima Fitriani
Keyword(s):  
Random Sampling ◽  
Sampling Technique ◽  
P Value ◽  
Stratified Random Sampling ◽  
Significant Relation ◽  
Cross Sectional ◽  
Work Area ◽  
Knowledge And Attitude ◽  
Relationship Of ◽  
The Relationship

<p><em>Good weaning time is done at the age of the child reaches 2 years. Weaning at less</em><em> </em><em>than 2 years of age can cause problems in children such as incidence of infectious diseases, especially increased diarrhea, nutritional effects that lead to malnutrition in children and cause the relationship of children and mothers is reduced </em><em>closeness </em><em>because bounding attachment process is disrupted. This study aims to determine the relationship between knowledge  and  attitude  of  the  mother  with  the  decision  of  weaning  time  in</em><em> </em><em>Tangkerang Timur Work Area Puskesmas Tenayan Raya. This research was conducted in </em><em>Mei</em><em>-</em><em>J</em><em>uni 2017 and this research using research type is quantitative data with research design  using  cross  sectional.  Sampling  technique  using  Stratified  random  sampling, population in this study amounted to 368 people and samples 18</em><em>4</em><em> p</em><em>e</em><em>ople in East Tangkerang Village. The analysis used is univariate and bivariate. The result of this research is can be concluded that there is significant relation between knowledge with time weaning (p-value 0,000 &lt;0,05), there is significant relation between attitude with time weaning (p-value 0,000 &lt;0,05). Mothers exclusively breastfeed to their babies until 6 months of age and and continue with breastfeeding until 24 months of age.</em><em></em></p><p> </p><p>Waktu penyapihan yang baik dilakukan pada usia anak mencapai 2 tahun. Penyapihan yang dilakukan pada usia kurang dari 2 tahun dapat menyebabkan masalah pada anak seperti insiden penyakit infeksi terutama diare meningkat, pengaruh gizi yang mengakibatkan malnutrisi  pada  anak  dan  menyebabkan  hubungan  anak  dan  ibu  berkurang  keeratannya karena proses bounding attachment terganggu. Penelitian ini bertujuan untuk mengetahui hubungan antara pengetahuan dan sikap ibu dengan keputusan waktu penyapihan di Keluraan Tangkerang Timur Wilayah Kerja Puskesmas Tenayan Raya. Penelitian ini dilakukan pada bulan Mei-Juni tahum 2017 dan penelitian ini menggunakan jenis penelitian adalah data kuantitatif dengan  desain penelitian menggunakan  cross sectional. Teknik sampling menggunakan Stratified random sampling, Populasi dalam penelitian ini berjumlah 368 orang dan sampel 184 orang di Kelurahan Tangkerang Timur. Analisa yang diunakan adalah univariat dan bivariat. Hasil penelitian didapatkan bahwa ada hubungan bermakna antara pengetahuan dengan waktu penyapihan (p-value 0,000&lt; 0,05), ada   hubungan   bermakna   antara   sikap   dengan   waktu   penyapihan   (p-value   0,000   &lt;0,05). Diharapkan ibu memberikan ASI eksklusif pada bayinya sampai usia 6 bulan dan dan dilanjutkan dengan MPASI sampai usia 24 bulan.</p>

The Relationship of Learning Entrepreneurship, Enterprise Motivation, And the Family Environment with Enterprise Interest in Students

2020 ◽  
Vol 4 (4) ◽  
pp. 314
Author(s):  
Ida Rochanawati ◽  
Agusti Efi
Keyword(s):  
Family Environment ◽  
Sampling Technique ◽  
Simple Correlation ◽  
Study Program ◽  
The Family ◽  
Data Collection Instrument ◽  
Research Population ◽  
Entrepreneurial Knowledge ◽  
Relationship Of ◽  
The Relationship

Many of Bunda's Tourism Diploma graduates are still unemployed because some are less interested in becoming self-employed. It because students are not motivated to become entrepreneurs, and the family environment is not yet supported. This study aimed to measure: the relationship between entrepreneurial learning outcomes, entrepreneurial motivation, and family environment with interest in entrepreneurship. This type of research is descriptive correlational. This research population is all students of the Hospitality study program of the Bunda Padang Tourism Academy, batch 2017 and 2018, totaling 61 students. The sample in this study were 61 students using the total sampling technique. The data collection instrument used a questionnaire using a Likert scale and data analysis methods, including simple correlation and multiple correlations. Research is expected to increase students' entrepreneurial knowledge through attitudes, knowledge, and skills to overcome entrepreneurial tasks' complexity, providing real experiences for students to carry out entrepreneurial practices.

Hubungan antara Pemberitaan Pembatasan 17 Lagu Barat oleh KPID Jawa Barat terhadap Minat Pendengar Lagu Barat di Radio

2021 ◽  
Vol 1 (1) ◽  
pp. 24-28
Author(s):  
Nadya Savira Chaerani ◽  
Dedeh Fardiah
Keyword(s):  
Random Sampling ◽  
English Language ◽  
Sampling Technique ◽  
Strong Relationship ◽  
Online Media ◽  
Stratified Random Sampling ◽  
The Hours ◽  
Correlational Approach ◽  
Relationship Of ◽  
The Relationship

Abstract. In February 2019 KPID West Java issued a circular containing restrictions on the hours of broadcast of some English-language songs that were vulgar in content, both in the form of songs or video clips. There are 17 English songs contained in circular attachments issued by KPID West of Java. Dozens of songs can only be aired starting at 22:00 WIB until 03.00 WIB. The broadcast limitation starts from public complaints and KPID supervision of the broadcast content. A number of online media rollicking to preach this event, one of which is online media Detik.com which is a news site that is widely accessed by various groups. This study uses a quantitative method with a correlational approach that aims to find out the relationship of truth, relevance, balance and neutrality between the coverage of 17 western songs by KPID West of Java towards the interests of listeners of western songs on Radio as aspects of cognitive, evaluative and the interests of listeners of western songs on the radio The students of Faculty of Communication Sciences Unisba as the dependent variable, this study uses the objectivity theory of Westerstahl. From this study using the stratified random sampling technique, it was concluded that there was a significant and very strong relationship between Factuality, Impartiality and Western Song Listeners' Interests on Radio at the Faculty of Communication Sciences Unisba. Abstrak. Pada bulan Februari 2019 KPID Jawa Barat mengeluarkan surat edaran yang berisi tentang pembatasan jam penyiaran beberapa lagu berbahasa Inggris yang berkonten vulgar, baik dalam bentuk lagu atau pun video klip. Terdapat 17 lagu berbahasa Inggris yang terdapat dalam lampiran surat edaran yang dikeluarkan KPID Jawa Barat. Belasan lagu itu hanya boleh tayang mulai pukul 22.00 WIB hingga 03.00 WIB. Pembatasan penyiaran berawal dari aduan masyarakat dan pengawasan KPID terhadap isi siaran. Sejumlah media online beramai-ramai memberitakan peristiwa ini salah satunya media online Detik.com yang merupakan situs berita yang banyak diakses oleh berbagai kalangan. Penelitian ini menggunakan metode kuantitatif dengan pendekatan korelasional yang bertujuan mengetahui adanya hubungan kebenaran, relevansi, keberimbangan dan netralitas antara pemberitaan pembatasan 17 lagu barat oleh KPID Jawa Barat terhadap minat pendengar lagu barat di Radio sebagai aspek dalam kognitif, evaluatif dengan minat pendengar lagu barat di radio pada Mahasiswa Fikom Unisba sebagai variabel terikat, penelitian ini menggunakan teori Objektivitas dari Westerstahl. Dari penelitian ini yang menggunakan teknik penarikan sampel stratified random sampling ini ditemukan kesimpulan, bahwa terdapat hubungan yang signifikan dan sangat kuat antara Faktualitas, Imparsialitas dengan Minat Pendengar Lagu Barat di Radio pada Mahasiswa Fikom Unisba.

HUBUNGAN PENGGUNAAN KOMPUTER DENGAN KEJADIAN NYERI KEPALA TIPE TEGANG PADA PEKERJA

2020 ◽  
Vol 9 (1) ◽  
pp. 27-38
Author(s):  
Suryanti Suryanti ◽  
Andi Ipaljri
Keyword(s):  
Sampling Technique ◽  
The United States ◽  
Chi Square ◽  
Cross Sectional ◽  
Tension Headaches ◽  
Technological Developments ◽  
Tension Type Headaches ◽  
Chi Square Analysis ◽  
Relationship Of ◽  
The Relationship

In the current era of globalization, humans always interact with technological developments. One result of the development of technology is the use of computers. The use of computers that are not under the ergonomic position causes effects on health, one of them is tension-type headaches. In the United States, 1-4% of patients coming to the Emergency Care Unit complain of headache, 90% of them are tension-type headaches. The proportion of migraine and other headache syndromes in the hospital. Harapan Bunda in 2011 and RS. Camatha Sahidya in Batam in Batam was 5% and 0.7% respectively. Whereas the incidence of tension headaches in 5 puskesmas in Batam in 2014 ranged from 0.5% - 1.3%. The proportion of tension headaches at the BIP Clinic in the January-April 2018 period is 1.5%. Tension-type headaches that occur continuously can cause barriers to daily activities. The purpose of this study is to determine the relationship of computer use with the incidence of tension-type headaches in workers. This research uses a descriptive-analytic method with a cross-sectional approach. The sampling technique is purposive sampling. Of 97 respondents who visited the clinical BIP that met the criteria, it was found that computer user respondents experienced tension-type headaches of 18 people (42.9%) and not tension-type headaches of 24 people (57.1%). Whereas the respondents who were not computer users experienced tension-type headaches of 10 people (18.2%), and non-tension-type headaches of 45 people (81.8%). Bivariate chi-square analysis showed that p = 0.008 (p <0.05). This means that Ha is accepted and H0 is rejected.

scholarly journals The Role of Anemia in Pregnancy in the Incidence of Post Partum Hemorrhage in Maternal Maternity at the Hospital in Sidoarjo, Indonesia

2019 ◽  
Vol 2 ◽  
Author(s):  
Mukarromatul Khoiroh ◽  
Nurul Azizah
Keyword(s):  
Postpartum Hemorrhage ◽  
Post Partum ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Chi Square ◽  
Chi Square Test ◽  
Anemia In Pregnancy ◽  
Relationship Of ◽  
The Relationship ◽  
In Pregnancy

Postpartum hemorrhage is bleeding that occurs after the birth of the baby, placenta, and 2 hours after the placenta is born. One of the causes is anemia. Research in 2015, 60% of 100 mothers giving birth at RSIA Kirana Taman Sidoarjo experienced postpartum hemorrhage. The aim of the study was to determine the relationship of anemia in pregnancy with the incidence of postpartum hemorrhage in labor mothers. The study design used an analytical survey with a retrospective method. The population of 206 maternity mothers was taken with simple random sampling technique as many as 136 samples in August 2017. Data were analyzed by Chi Square statistical test with 0.05. The results showed that postpartum hemorrhage was more experienced by mothers with anemia (66.7%) than  those without anemia (26.2%). While those who did not experience postpartum hemorrhage were more experienced by mothers who were not anemic (73.8%) than those who were anemic (33.3%). Chi square test results  (p=0.000  <0.05),  which means there is a relationship  of anemia in pregnancy with the incidence of postpartum hemorrhage in labor mothers. Conclusions of the study were the relationship of anemia in pregnancy with the  incidence  of postpartum hemorrhage in labor mothers. It is expected that midwives and doctors conduct early detection of anemia so that appropriate care can be carried out.

scholarly journals Attitudes toward Persons with Disabilities: A Relationship of Age, Gender, and Education of Students

2017 ◽  
Vol 4 (4) ◽  
Author(s):  
Ajay Kumar Maurya ◽  
Ashok Parasar
Keyword(s):  
Sampling Technique ◽  
Older Students ◽  
Point Scale ◽  
Persons With Disabilities ◽  
Gender And Education ◽  
And Gender ◽  
Education Of Students ◽  
Relationship Of ◽  
The Relationship ◽  
Negative Relationships

The study was conducted to see the relationship between students’ attitude towards disability with reference to age, gender and education. The main aim of this study was to assess whether older students has positive attitude than younger; whether boys and girls have different attitude towards disability and whether the there is any impact of education on attitude toward disability? Method: Data was collected from general population through random sampling technique from six different schools. Participants were selected from the four classes (9, 10 11, and 12) with equal number of Boys and girls. To assess the Attitude towards disability, the Harold E. Yuker J. R. BlockJanet H. Youinng 6 point scale with 20 items scale was administered. Results: In this study positive correlation was found between ATDP & Age, ATDP & Education, and Negative correlation between ATDP and Gender was found. Conclusions: Participant’s Age and Education have positive relationship with their attitudes towards disability; negative relationships was found between gender and attitude towards disability.

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