scholarly journals Potential and distribution of Vitex sp and Peronema canescens jack as anti –COVID 19 plants in East Kalimantan Province, Indonesia

2021 ◽  
Vol 886 (1) ◽  
pp. 012030
Author(s):  
Rahimahyuni Fatmi Noor’an ◽  
Karmilasanti ◽  
Catur Budi Wiati

Abstract Vitex sp and Peronema canescens Jack have long been known by local people in East Kalimantan Province as traditional medicines for fever, cold, diarrhea, hypertension and malaria. Now it is widely used as an alternative medicine for Covid 19 whose symptoms are fever and colds. Although the use of anti-Covid-19 drugs should be studied further, it is very important to know information on the potential and distribution of Vitex sp and Peronema canescens Jack in East Kalimantan. This research was conducted by collecting vegetation data from the seedling level to the tree level, using inventory method on research plots that were established scattered on secondary dryland forest cover in East Kalimantan with purposive sampling technique measuring 20 x 100 meters. The results showed there were 54 individuals of Vitex sp with 36 individuals at the tree level, 16 individuals at the pole level and 2 individuals at the sapling level. Based on density, the distribution of Vitex sp commonly found at the pole vegetation level. Peronema canescens Jack totaled 66 individuals with details of 29 individuals at the tree level, 25 individuals at the pole level, 7 individuals at the sapling level and there were 5 individuals at the seedling level. Based on density, the distribution of Peronema canescens Jack was found at the seedling and sapling levels. The stand volume of Vitex sp is 19.66 m3, with the average of potential volume of 3.61 m3 ha−1 and the highest potential is at the pole level. The stand volume of Peronema canescens Jack is 8.99 m3, with an average of potential volume of 3.22 m3 ha−1, and the highest potential is at the pole level at 5.26 m3 ha−1. The presence of Vitex sp and Peronema canescens Jack trees in secondary dryland forest in East Kalimantan can be a genetic resource for the cultivation of Vitex sp and Peronema canescens Jack trees as anti-COVID 19 plants in East Kalimantan.

2021 ◽  
Vol 11 (1) ◽  
pp. 106-116
Author(s):  
Rinda Sandayani Karhab

The study aims to prove the influence of local wisdom, learning, attitudes on the intentions and behavior of indigenous peoples in behaving sustainably or preserving forest resources in East Kalimantan Province. The population in this study is customary law communities, namely groups of people who have local wisdom in protecting and managing the environment sustainably in the province of East Kalimantan. The purposive sampling method was used to select districts and villages as sample areas, namely the districts of Berau, East Kutai, and West Kutai with a total population of 12,483. The sample of customary law communities was taken using the nonprobability sampling technique, which includes incidental sampling and purposive sampling of 387 indigenous respondents. Subsequently, in-depth interviews were conducted with 11 customary law community leaders as informants to produce more facts, complete the study description of the phenomenon being studied, and strengthen the research analysis. As a result, local wisdom has influenced the intentions and behavior of indigenous and tribal peoples to conserve forest resources. Learning can increase intention and influence community behavior to conserve forest resources. The attitude of the customary law community in supporting the preservation of forest resources has no effect on the intention to conserve forest resources and the stronger the intention to conserve forest resources, the more it will affect the behavior of the customary law community in conserving forest resources. Furthermore, the perception of indigenous and tribal peoples is that they are very supportive of the preservation of forest resources, forests are seen as an inseparable part of life due to their very high dependence on the economy.


Author(s):  
Mohsen Azimi-Nezhad ◽  
Malihe Noori Sistani ◽  
Mohammad Vahedian-Shahroodi

In most cultures of the world, infertility is seen as a disaster and is associated with a myriad of emotional and psychological problems for women. Using Complementary and alternative medicine (CAM) can help treat infertility. The present qualitative study aimed to explore women’s attempts related to CAM use in infertility causes and diagnosis. This qualitative study has been carried out through a purposive sampling technique on 78 women living in Neyshabur, Iran. An individual interview and focus group discussions (FGDs) was used to collect data. Purposive sampling was used based on the objective of the study and the characteristics of a population. The data collection was discontinued when saturation occurred, and no new themes or information were explored in the data. Data analysis was performed by content analysis and Atlas T software. This study revealed medical diagnosis and traditional medicine, custom activity, medicine causes, and nutrition issues influence women’s view pints and attempt towards infertility and CAM use. Results suggested that infertility should be understood not only in biomedical terms but in light of cultural beliefs and the contingent need for culturally-appropriate supportive CAM. The application of CAM along with medical medicine is an essential element in assisting couples in infertility causes.


2018 ◽  
Vol 10 (2) ◽  
pp. 144
Author(s):  
Novelisa Suryani

Penelitian ini memiliki tujuan untuk : (i) mengkaji karakteristik vegetasi dan  kerusakan ekosistem hutan mangrove, dan (ii) mengkaji kondisi fisik-kimia ekosistem hutan mangrove. Metode perolehan sampel menggunakan teknik purposive sampling. Data karakteristik vegetasi diperoleh melalui metode transek dan petak contoh. Data ini dijadikan acuan dalam menentukan tingkat kerusakan ekosistem mangrove. Kondisi fisik-kimia diperoleh melalui pengukuran lapangan dan analisis laboratorium.Hasil penelitian menunjukkan INP paling tinggi untuk tingkat pohon terdapat pada  Xylocarpus rumphii (133,8%), yang dijumpai di Stasiun I. Spesies yang umumnya mendominasi pada tingkat pancang yaitu Sonneratia caseolaris, dengan INP 46,19% pada Stasiun III, sedangkan mayoritas spesies pada tingkat semai dan tumbuhan bawah yaitu Rhizophora mucronata, dengan INP 66,32% pada Stasiun II. Ekosistem mangrove untuk tingkat pohon termasuk dalam kategori rusak, dengan penutupan < 50% dan kerapatan < 1000 pohon/ha. Sementara, pada tingkat pancang, semai dan tumbuhan bawah, termasuk dalam kategori baik dengan kerapatan individu >1500 pohon/ha. Kondisi pH perairan dan suhu udara kurang mendukung untuk perkembangan dan pertumbuhan vegetasi mangrove, sedangkan parameter lain memiliki kondisi yang sudah sesuai.Kata kunci: ekosistem mangrove, fisik-kimia, INP, karakteristik vegetasiThis study aims to : (i) examined vegetation characteristic and the damage degree of mangrove ecosystems, (ii) examined the physical-chemical condition of mangrove ecosystems, and (iii) analyse the used of mangrove for environment and communities. This research is conducted in the surroundings mouth of Batang Manggung River, Pariaman Utara Subdistrict, Pariaman City. The sampling technique is purposive sampling. Vegetation characteristic data obtained trough line transect and plot sampling. This data is used to be reference in determine the damage degree of mangrove ecosystems. Physical-chemical data obtained trough field measured and laboratorium analysis. The results show that the value of INP at highest rate for tree level was Xylocarpus rumphii (133,8%) at Stasiun I. The most dominated species for sapling is Sonneratia caseolaris, which 46,19% of INP at Stasiun III. The seedling and herbs dominate with  Rhizhophora mucronata, which 66,32% of INP at Stasiun II. The tree level include in damage category, which < 50% covered area and the density <1000 tree/ha. For sapling, seedling and herbs include in good category, which density was >1500 tree/ha. The water pH and air temperature had less support in extent and growth of mangrove, while the other parameter had suitable. Keywords: mangrove ecosystems, physical-chemical, vegetation charactersitic, IVI


2019 ◽  
Vol 11 (4) ◽  
pp. 277-284
Author(s):  
Vitrianingsih Vitrianingsih ◽  
Sitti Khadijah

Studi memperkirakan emesis gravidarum terjadi pada 50-90% kehamilan. Mual muntah pada kehamilan memberikan dampak yang signifikan bagi tubuh dimana ibu menjadi lemah, pucat dan cairan tubuh berkurang sehingga darah menjadi kental (hemokonsentrasi). Keadaan ini dapat memperlambat peredaran darah dan berakibat pada kurangnya suplay oksigen serta makanan ke jaringan sehingga dapat membahayakan kesehatan ibu dan janin. Salah satu terapi yang aman dan dapat dilakukan untuk mengurangi keluahan mual muntah pada ibu hamil adalah pemberian aromaterapi lemon. Penelitian bertujuan untuk mengetahui efektifitas aroma terapi lemon untuk menangani emesis gravidarum. Penelitian ini menggunakan rancangan Quasi experiment  dengan  one group pre-post test design. Populasi penelitian adalah ibu hamil yang mengalami emesis gravidarum di Kecamatan Berbah, Sleman. Jumlah sampel 20 ibu hamil trimester pertama yang diambil dengan teknik purposive sampling. Pengukuran mual muntah dilakukan debelum dan setelah  pemberian aromaterapi lemon menggunakan Indeks Rhodes. Analisa data menggunakan uji Paired t-test. Hasil penelitian didapatkan rata-rata skor mual muntah sebelum pemberian aromaterapi lemon berdasarkan Indeks Rhodes pada Ibu Hamil dengan emesis gravidarum yaitu 22,1 dan terjadi penurunan skor setelah pemberian aromaterapi lemon menjadi 19,8. Ada pengaruh pemberian aromaterapi lemon dengan pengurangan mual muntah pada ibu hamil (p-value = 0.017). Berdasarkan hasil penelitian dapat disimpulkan pemberian aromaterapi lemon efektif untuk mengurangi emesis gravidarum pada ibu hamil trimester pertama.  Kata kunci: aromaterapi lemon, emesis gravidarum THE EFFECTIVENESS OF LEMON AROMATHERAPY FOR HANDLING EMESIS GRAVIDARUM   ABSTRACT Studies estimate that nausea and vomiting (emesis gravidarum) occur in 50 – 90% of pregnancies. Nausea and vomiting of pregnancy have a significant impact on the body in which it makes a mother becomes weak, pale, and decreasing body fluid so that the blood becomes thick (hemoconcentration). This situation can slow down blood circulation and inflict the lack of oxygen and food supplies to the body tissues so that it can endanger the health of the mother and fetus. One of the therapies that is safe and can be conducted to reduce nausea and vomiting of pregnancy is by giving the lemon aromatherapy treatment. The research aims to determine the effectiveness of the aroma of lemon therapy to deal with emesis gravidarum. This study applied quasi-experimental research with one group pretest-posttest design. The population of this study was pregnant women who experienced emesis gravidarum. Furthermore, samples were 20 mothers from Berbah, Sleman taken by using a purposive sampling technique. Nausea and vomiting were assessed between before and after giving lemon aromatherapy using the Rhodes Index. The data were analyzed using the paired t-test. The mean score of nausea and vomiting before giving lemon aromatherapy on mother with emesis gravidarum based on the Rhodes Index was 22.1. However, it decreased after given lemon aromatherapy treatment to 19.8. Therefore, there was an effect on giving lemon aromatherapy treatment toward the decrease of nausea and vomiting for pregnant women (p-value = 0.017). Lemon aromatherapy is effective to reduce emesis gravidarum.  Keywords: lemon aromatherapy, emesis gravidarum


1970 ◽  
Vol 2 (3) ◽  
pp. 20-28
Author(s):  
Sabeen Khan ◽  
Ruhi Khalid

The aim of the study was to investigate the relationship among Narcissism, personality traits and conspicuous consumption of brands in youth. This used quantitative research design with a sample consisting of 50 Men and 50 Women. The age ranged between 18 – 22 years. A purposive sampling technique was used to select participants. The findings revealed that there was a relationship among conspicuous consumption and traits of personality. It was also uncovered that there are gender differences in conspicuous consumption of brands, narcissism and personality traits. Further it was concluded that narcissism is positively associated with conspicuous consumption of brands. Narcissism was likely to be a positive predictor of conspicuous consumption of brands and personality traits are likely to be a predictor of conspicuous consumption of brands.


2020 ◽  
Vol 3 (1) ◽  
pp. 45-55
Author(s):  
Larassanti Eka Putri ◽  
K. Bagus Wardianto ◽  
Ghia Subagia

ABSTRAK Penelitian ini bertujuan untuk mengetahui pengaruh kesadaran logo halal dan iklan media sosial Instagram terhadap keputusan pembelian produk kosmetik.  Jenis penelitian yang digunakan adalah explanatory research dengan pendekatan kuantitatif. Populasi dalam penelitian ini adalah konsumen wanita yang menggunakan kosmetik Wardah di Bandar Lampung, dengan sampel sebanyak 100 responden. Teknik pengambilan sampel menggunakan purposive sampling. Data dikumpulkan menggunakan kuisioner, dan dianalisis menggunakan analisis regresi linier berganda. Hasil penelitian ini menunjukkan bahwa kesadaran logo halal, dan iklan media sosial Instagram berpengaruh signifikan secara parsial maupun silmultan terhadap keputusan pembelian kosmetik. Kehalalan dapat menjadi branding yang semakin kuat, jika didukung dengan promosi melalui media sosial, yang mampu menjangkau segmentasi pasar yang lebih luas terhadap produk lokal.   ABSTRACT This study aims to determine the effect of Awareness of the Halal Logo and Instagram Social Media Ads on Wardah Cosmetics Purchasing Decisions. This type of research used in this research is explanatory research with a quantitative approach. The population in this study is female consumers who use Wardah cosmetics in Bandar Lampung. The sampling technique uses purposive sampling with a sample of 100 respondents. The data was obtained from a questionnaire using a Likert scale. The results of this study explain that Awareness of the Halal Logo, and Instagram Social Media Ads significantly influence Wardah Cosmetics Purchasing Decisions. Simultaneous testing results showed that Halal Logo Awareness and Instagram Social Media Ads had a significant effect on Wardah Cosmetics Purchasing Decisions.


2017 ◽  
Vol 17 (1) ◽  
pp. 55
Author(s):  
Ismaniar Ismaniar Ismaniar

The present study is aimed at developing effective guidance program for increasing student’s learning motivation. The present study applies quantitative research approach with nonequivalent pre-posttest control group quasi-experimental design, and nonrandom-purposive sampling technique. The data were collected using inventory, interview, and documentary study. The study comes up with the main finding that the tested guidance program is proven to be effective for increasing learning motivation students of 11th grade at SMA Kartika XIX-2 Bandung.


1970 ◽  
Vol 3 (2) ◽  
Author(s):  
Oyoh O ◽  
Jenita Sidabutar

Kejadian dismenorea primer di Indonesia sekitar 54,89%, sisanya 45,11% dismenorea sekunder. Dismenorea primer  pada siswi SMP X dari 35 siswi 25 siswi mengalami disminor bila haid. Salah satu pengobatan dismenorea secara non-farmakologis yaitu hipnoterapi. Hipnoterapi merupakan salah satu cara yang mudah, cepat, efektif, dan efisien dalam menjangkau pikiran bawah sadar. Penelitian ini bertujuan untuk mengetahui pengaruh hipnoterapi terhadap dismenorea pada siswi SMP. Metode penelitian yang digunakan adalah Pre Eksperimental dengan rancangan penelitian one group pre-test-post-test. Jumlah populasi yang didapat 117 orang dan jumlah sampel yang diambil 20 orang, dengan teknik purposive sampling. Pengumpulan data diperoleh secara langsung dari responden dengan menggunakan alat ukur Verbal Descriptor Scale (VDS). Analisis data melalui dua tahapan, yaitu univariat dan bivariat dengan menggunakan uji t-dependen. Hasil penelitian didapatkan nilai rata-rata skala dismenorea sebelum diberikan intervensi adalah 6,50 dan nilai rata-rata sesudah diberikan intervensi adalah 1,35, terdapat pengaruh hipnoterapi terhadap dismenorea (t=17,596, p-value= 0,001). Hipnoterapi dapat disarankan untuk diterapkan sebagai tindakan nonfarmakologis untuk mengatasi dismenorea.Kata kunci: Dismenorea primer, hipnoterapi, SMP.Effect of Hypnotherapy on Alleviating Primary Dysmenorrhea in Junior High School StudentsAbstractThe incidence of primary dysmenorrhea in Indonesia amounts to approximately 54.89%, while another 45.11% is secondary dysmenorrhea. 25 out of 35 female students at SMP Patriot Bangsa (Patriot Bangsa Junior High School) experience primary dysmenorrhea when menstruating. One of nonpharmacological treatments for dysmenorrhea is hypnotherapy. Hypnotherapy is an easy, fast, effective, and efficient way to treat dysmenorrhea by reaching the subconcious. This research aimed to identify the effect of hypnotherapy on dysmenorrhea in junior high school students. This research used a pre-experimental method with one group pretest- posttest design. The population of this research was 117 students and 20 students were chosen as sample with purposive sampling technique. Data were collected from respondents using Verbal Descriptor Scale (VDS) instrument. Data were analyzed in two steps, univariate and bivariate with t-dependent test. The results showed that the average value of dysmenorrhea before intervention is 6.5 and after intervention is 1.35. Hypnotherapy was found to have an effect on dysmenorrhea (t=17,596, p-value 0,001). It was suggested to the school that they should conduct nonpharmacological interventions such as hypnotherapy as treatment of dysmennorhea.Key words: Dysmenorrhea primer, hypnotherapy, SMP.


2018 ◽  
Vol 1 (2) ◽  
pp. 166
Author(s):  
Sutriswanto Sutriswanto ◽  
Sugito Sugito

Abstract: Staphylococcus is a cause of infection. Infection can be transmitted from a source by an indirect through fomite. Paper money can act as transmission of infectious agents, money acts as a fomite. Smaller denominations of value have higher contamination. This study aims to analyze differences in contamination bacterial Staphylococcus sp on denomination of paper money Rp.2.000, 5.000, Rp.10,000 and Rp.20.000 that currently shop on Adi Sucipto street town Pontianak. The research method used in this research is in the form of difference and the sample in this research is denomination of paper money curently with sampling technique using cluster sampling. Checkup of Staphylococcus spon denomination of paper money using rinse method. On these result of study, denomination of paper money Rp.2.000 that is contaminated staphylococcus sp is 80%, denomination of paper money Rp.5.000 that is contaminated staphylococcus sp is 70%, denomination of paper money Rp.10.000 and Rp.20.000 that is contaminated staphylococcus sp is 80%. The data from result of study has been obtained were analyzed statistically by using fisher exact test, the result of p (0,477) >α (0,05) which mean as H1 is rejected. So it can be concluded there is no difference of contamination bacteria staphylococcus sp on denominations of paper money rupiah.Abstrak: Staphylococcus merupakan penyebab terjadinya infeksi. Infeksi dapat ditularkan dari suatu sumber dengan mekanisme tidak langsung melalui fomite. Uang kertas dapat bertindak sebagai transmisi agens infeksius ,uang berperan sebagai fomite. Pecahan uang yang lebih kecil nilainya memiliki kontaminasi yang lebih tinggi. Penelitian ini bertujuan untuk menganalisis perbedaan cemaran bakteri Staphylococcus sp pada pecahan uang kertas Rp.2.000, 5.000, Rp.10.000 dan Rp.20.000 yang beredar di warung jalan Adi Sucipto kota Pontianak. Metode penelitian yang digunakan dalam penelitian berbentuk komperatif dan sampel pada penelitian ini adalah pecahan uang kertas rupiah dengan.teknik pengambilan sampel menggunakan purposive sampling. Pemeriksaan Staphylococcus sp pada pecahan uang kertas rupiah menggunakan metode rinse. Pada hasil penelitian pecahan uang kertas Rp.2.000 yang tercemar staphylococcus sp adalah 80%, pecahan uang kertas Rp.5.000 yang tercemar staphylococcus spadalah 70%, pecahan uang kertas Rp.10.000 dan Rp.20.000 yang tercemar staphylococcus spadalah 50%. Berdasarkan data dari hasil penelitian yang telah didapat dianalisis menggunakan uji statistik fisher exact, didapatkan hasil p (0,477) >α (0,05) yang diartikan sebagai H1 ditolak. Sehingga dapat disimpulkan tidak ada perbedaan cemaran bakteri staphylococcus sp pada pecahan uang kertas rupiah.


2018 ◽  
Vol 1 (2) ◽  
pp. 99
Author(s):  
Laila Kamila ◽  
Maulidiyah Salim

Abstract: Coronary heart is a disease that offense to blood vessels and heart attack due to constriction of blood vessels. A high level of cholesterol in blood or exceeds the normal limit can form sediment in wall of blodd vessels which cause blood vessels constriction or blockage. This research object to determine whether there is a correlation between cholesterol level total and hypertension with coronary heart disease in patients who hospitalized in Regional Public Hospital of dr. Soedarso Pontianak. This study was used cross sectional design, purposive sampling technique, it gained 50 people as samples. The measurement of blood pressure was done in heart poly and cholesterol total level in clinic laboratory of Regional Public Hospital of dr. Soedarso by using enzymatic CHOD-PAP method. It can be obtained that 10 people had hypertension and 40 people did not.the average of total cholesterol was 224 mg/dl. Maximum value of total cholesterol was 224 mg/dl and 152 mg/dl as minimum value. Data has been analyzed by using statistical test, Chi-Square, to determine the correlation of total cholesterol wit coronary heart disease, obtained p value=0,024 (less than α=0,05). Correlation of hypertension and coronary heart disease gained p value=0,923 (more than α=0,05), it can be concluded that total cholesterol correlated with coronary heart disease, and there was not a correlation between hypertension and coronary heart disease.Abstrak: Jantung koroner adalah penyakit yang  menyerang pembuluh darah dan serangan jantung, karena penyempitan pada pembuluh darah. Kadar kolesterol yang tinggi dalam darah melebihi normal dapat membentuk endapan pada dinding pembuluh darah sehingga menyebabkan penyempitan dan tersumbatnya pembuluh darah. Penelitian ini bertujuan untuk mengetahui hubungan kadar kolesterol total dan hipertensi dengan penyakit jantung koroner pada pasien di RSUD dr. Soedarso Pontianak. Disain penelitian  ini menggunakan cross sectional, teknik pengambilan sampel yaitu purposive sampling, didapat jumlah sampel 50 orang. Pengukuran Tensi Darah dilakukan di poli Jantung dan pemeriksaan kadar kolesterol total di laboratorium klinik RSUD dr. Soedarso Pontianak dengan metode enzimatik CHOD-PAP. Hasil penelitian didapatkan 10 orang mengalami hipertensi dan 40 orang non hipertensi. Rata-rata kadar kolesterol total 224 mg/ dl. Nilai maksimum kadar kolesterol total yaitu 224 mg/dl dan nilai minimum yaitu 152 mg/dl. Analisa data dengan uji statistik Chi-square untuk mengetahui hubungan kolesterol total dengan penyakit jantung koroner didapatkan nilai p = 0,024 (lebih kecil dari  α 0,05). Uji hubungan hipertensi dengan penyakit jantung koroner didapat nilai p = 0,923 (lebih besar dari α 0,05), dapat disimpulkan terdapat hubungan kadar kolesterol total dengan penyakit jantung koroner dan tidak ada hubungan hipertensi dengan penyakit jantung koroner.


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