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The Concentration of Polyunsaturated Fatty Acid in Palm Oil by Urea Complexation Dwi Ardiana Setyawardhani; margono margono; Ardi Pratama; Fermanditya Petratama
Equilibrium Journal of Chemical Engineering Vol 2, No 1 (2018): Volume 2 No 1 January 2018
Publisher : Program studi Teknik Kimia UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/equilibrium.v2i1.40430

Abstract

Linoleic acid is a Poly-Unsaturated Fatty Acid (PUFA) that corresponds to Omega 6 Fatty Acid. This is the major component of vegetable oil and very important for health. As an essential fatty acid, linoleic acid has to be obtained from foods. Consumption of omega fatty acid in the form of concentrate has more benefit than the whole oil. Fulfilling this requirement, effective method to separate PUFAs from vegetable oils is needed. One of the favorable methods is urea complexation. Palm oil was used as the fatty acids resource due to its potential feedstock in Indonesia. This aim of this research is to study the effect of urea, ethanol and free fatty acid (FFA) ratios during complexation of palm oil. This research was developed in three steps, 1) free fatty acid preparation from palm oil (saponification process), 2) crystallization of the fatty acids mixture and 3) filtration for separating the unsaturated fatty acid. Concentrated linoleic acid is obtained in the liquid phase, while the saturated fatty acid is obtained in the solid. This research resulted that the concentration of PUFA was increasing as the ratio of urea, FFA and ethanol increases.
Stripping Bioethanol from Fermented Molasses in A Packed Tower Andina Indah Sekararum; Andhika Sulistyani Putri; Margono Margono
Equilibrium Journal of Chemical Engineering Vol 2, No 1 (2018): Volume 2 No 1 January 2018
Publisher : Program studi Teknik Kimia UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/equilibrium.v2i1.40431

Abstract

The high price of bioethanol is the barrier of its implementation as renewable energy sources. Therefore, efforts to reduce its price is an important factor to drive the implementation. Stripping is a way to separate bioethanol from the broth which will be cheaper than distillation process. This research was aimed to separate bioethanol from its fermented molasses. The effect of feed flow rate, air flow rate and feed temperature were investigated. A column with inside diameter of 0.1 m was used and packed with 0.02 x 0.016 m PVC rashig ring at 1 m of bed. The broth was fed from the top side and the air stripper was flown down from the bottom side. Six millimeters of the top product was collected at steady state condition for analysis of bioethanol concentration. The best experiment was the one which had feed flow rate 1,5 L/min and stripping air flow rate of 5,85 L/min. It resulted bioethanol content of 19.39% or equivalent to 38.5% stripped out of the broth.
Calcium intake and hypertension in pregnancy Rachmi Nurhidayati; Hesty Widyasih; Margono Margono
Jurnal Kesehatan Ibu dan Anak Vol. 12 No. 1 (2018): July
Publisher : Poltekkes Kemenkes Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29238/kia.v12i1.93

Abstract

Hypertension in pregnancy is still one of the causes of maternal death in Indonesia. In 2016, the maternal mortality rate in Special Region of Yogyakarta had increased. The most cases of maternal mortality in Bantul Regency which is caused by complication of hypertension in pregnancy by 33%. Meanwhile, the majority of pregnant women in Indonesia have an average calcium intake that is classified as less, which is 649.9 mg/day. The aim of this study was to the correlation of calcium intake with hypertension in pregnancy in Bantul Community Health Center in 2018, the type of analytical survey research with cross-sectional design was conducted. The population of this study was pregnant women in the third trimester in Bantul Regency Community Health Center in 2018 with a sample size of 95. The sampling technique used was consecutive sampling. The data analysis used chi-square test. Calcium intake in pregnant women in Bantul Regency Community Health Center in 2018 is classified as inadequate at 90.5%. Pregnant women with less calcium intake who experienced hypertension in pregnancy were as much as 5.8%, while pregnant women with adequate calcium intake who experienced hypertension in pregnancy were as much as 11.1%. Based on the chi-square test known p-value = 0.639. There was no significant correlation between calcium intake with hypertension in pregnancy at Bantul Regency Community Health Center in 2018.
EFEKTIFITAS TEKNIK RELAKSASI NAFAS DALAM TERHADAP PENINGKATAN ADAPTASI REGULATOR TUBUH UNTUK MENURUNKAN NYERI PASIEN POST OPERASI FRAKTUR DI RUMAH SAKIT ORTOPEDI SOEHARSO SURAKARTA Margono Margono
Journal Of Health Science (Jurnal Ilmu Kesehatan) Vol 1 No 1 (2014): JOURNAL OF HEALTH SCIENCE (JURNAL ILMU KESEHATAN)
Publisher : Fakultas Ilmu Kesehatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (67.007 KB)

Abstract

Penatalaksanaan fraktur dengan pembedahan akan menimbulkan kerusakan pada jaringan sehingga akan melepaskan zat-zat yang mengaktifkan reseptor nyeri (histamine, serotonin, plasmakinin, bradikinin, dan prostaglandin). Setiap individu akan beradaptasi dengan perubahan yang terjadi. Adaptasi merupakan mekanisme koping untuk menjelaskan proses kontrol dari individu.Teknik relaksasi akan memenuhi kebutuhan metabolisme regulator dalam tubuh. Tujuan penelitian yaitu mengetahui efektivitas terapi relaksasi nafas dalam terhadap meningkatnya adaptasi regulator tubuh untuk menurunkan nyeri pada pasien post operasi fraktur di RSO Soeharso Surakarta. Jenis penelitian ini eksperiment kuasi dengan desain pretest-postest control design. Populasi penelitian seluruh pasien post operasi fraktur di RS Soeharso Surakarta dengan sampel pasien yang memenuhi kreteria inklusi dengan jumlah sampel yaitu 32 pasien yang terbagi dalam 2 kelompok (perlakuan dan kontrol). Teknik pengambilan sampel dengan cara accidental sampling, sebelum analisis stataistik peneliti melakukan uji normalitas dengan uji Shapiro-Wilk, dan selanjutnya dilakukan uji paired sampel t-test dan independent t-test untuk data distribusi normal sedangkan uji wilcoxon dan mann-whitney untuk data tidak distribusi normal. Hasil analisis uji Paired samples t-tes kelompok sebelum dan sesudah pada parameter kadar bradikinin,skala nyeri, tekanan darah, pernafasan dan suhu 0,00 (<0,05), uji Wilcoxon test kelompok sebelum dan sesudah pada parameter nadi 0,00 (<0,05) uji Independent samples t-tes kelompok perlakuan dan kontrol kadar bradikinin, skala nyeri, tekanan darah, pernafasan dan suhu <0,05, pada perbedaan nadi digunakan uji mann- whitney kelompok perlakuan dan kontrol p=0,001 (<0,05). Teknik relaksasi nafas dalam efektif untuk meningkatkan adaptasi regulator tubuh pada pasien post operasi fraktur di RSO Soeharso Surakarta.Kata Kunci: relaksasi nafas dalam, adaptasi, regulator, nyeri fraktur
USIA PEMBERIAN MAKANAN PENDAMPING AIR SUSU IBU (MP-ASI) DENGAN GANGGUAN PERKEMBANGAN MOTORIK HALUS BAYI Sylvi Wafda Nur Amelia; Suherni Suherni; Margono Margono
Jurnal Ilmu Kebidanan (Journal of Midwivery Science) Vol 1, No 1: Maret 2013
Publisher : Sekolah Tinggi Ilmu Kesehatan AKBIDYO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (779.186 KB) | DOI: 10.36307/jik.v1i1.29

Abstract

Latar Belakang: Ditemukan lebih dari 200 juta anak di bawah 5 tahun tidak berkembang sesuai umur. Kebanyakan ditemukan di daerah Asia selatan dan Afrika bagian Sahara, yang dikarenakan oleh kemiskinan, nutrisi yangkurang, krisis kesehatan dan lingkungan yang tidak memadai. Deteksi dini tumbuh kembang di Kabupaten Bantulpada tahun 2008 belum mencapai 100%. Cakupan bayi yang diberi Air Susu Ibu (ASI) eksklusif di PuskesmasImogiri I sebesar 45,75% dan Puskesmas Imogiri II sebesar 19,59%, dan ditemukan keterlambatan perkembangantidak sesuai umur pada perkembangan motorik halusnya sebesar 3,8%.Tujuan: Untuk mengetahui hubungan pemberian MP-ASI dengan gangguan perkembangan motorik halus padabayi di Wilayah Kerja Puskesmas Imogiri I, Bantul, Yogyakarta.Metode: Jenis penelitian survey analitik dengan pendekatan cross sectional. Subjek penelitian adalah bayi usia0-12 bulan di wilayah kerja Puskesmas Imogiri I sebanyak 413 bayi dengan sampel 133 bayi menggunakan teknikquota sampling. Instrumen penelitian ini adalah checklist dan lembar DDST II. Analisis data yang menggunakan ujistatistik multivariat yaitu chi square dengan signifcancy level 0,05.Hasil: Proporsi bayi yang diberi MP-ASI sebelum usia 6 bulan adalah 26,3% , bayi yang mengalami perkembangan motorik halus bayi sesuai dengan usianya sebanyak 73,3%. Besarnya risiko bayi yang mengalami gangguanperkembangan motorik halus pada bayi yang diberikan MP-ASI sebelum usia 6 bulan sebanyak 31, 4% dan besarnya risiko bayi yang mengalami gangguan perkembangan motorik halus pada bayi yang diberikan MP-ASI mulaisejak usia 6 bulan sebesar 6,1%.Simpulan: Hasil uji chi square didapatkan nilai χ2 sebesar 14,815 pada df 1 dengan taraf signifkansi (p) 0,000bahwa ada hubungan antara pemberian MP-ASI pada bayi sebelum usia 6 bulan dengan kejadian gangguanperkembangan motorik halus bayi. Dan hasil perhitungan RR didapatkan bahwa pemberian MP-ASI sebelum usia6 bulan merupakan faktor risiko dari kejadian gangguan perkembangan motorik halus pada bayi (5,133). ABSTRACTBackground: Discovered over 200 million children below fve years is not developing according to age. Bantul district in the year 2008 there is still early detection of growth that have not reached 100%, based on data from at thePHC Imogiri I 78,88%, PHC Imogiri II82,06%. While the number of babies who are given exclusive breast feedingat the PHC Imogiri I 45,75% and PHC Imogiri II19,59%. In the area of PHC Imogiri I, found delays in the development of age-appropriate or not is in the village of Wukirsari 6 of 284 infants, in the village of Girirejo 2 of 50 infants,in the village of Karangtalun 3 of 7 infants, and in the village of Imogiri 1 of 42 such infants and there 5 infants whoexperience age-appropriate development was not on fne motor development.Objective: To determine the correlation grant of age complementary feeding with interference trend growth fnemotor in the area of work Public Health Center Imogiri I, Bantul, Yogyakarta.Method: The study was an analytical survey with cross sectional approach. The subjects were 0-12 month-old babyat the PHC Imogiri I sample as many as 413 infants with 133 infants using a quota sampling technique. This is achecklist of research instruments and sheet DDST II. Analysis of data using multivariate statistical test that is chisquare with signifcancy 0,05 level.Results: The proportion of infants who were given complementary feeding before the age of 6 months was 26,3%,infants who experienced fne motor development according to age as much as 73,3%. The magnitude of risk infantsexperiencing fne motor developmental delay infants who were given complementary feeding before the age of 6months was 31,4% and the risk of infants experiencing fne motor developmental delay infants given complementary feeding 6 months starting from the age of 6,1%.Conclusion: The administration of the complementary feeding before the age of 6 months are risk factors of theoccurrence of fne motor development disorders in infants.
AKTIVITAS SEKSUAL LANSIA Desy Purnamasari; Margono Margono; Nanik Setiyawati
Jurnal Ilmu Kebidanan (Journal of Midwivery Science) Vol 2, No 2: Agustus 2014
Publisher : Sekolah Tinggi Ilmu Kesehatan AKBIDYO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (714.82 KB) | DOI: 10.36307/jik.v2i2.56

Abstract

Latar belakang: Menurut Penelitian UNFPA dan BKKBN di Yogyakarta tahun 1999, ditemukan bahwa responden wanita berusia 57 tahun dari latar belakang yang berbeda menyatakan, sudah tidak mau lagi melayani kebutuhan biologis suaminya, dan secara sukarela memperbolehkan suaminya untuk berselingkuh.Tujuan: Penelitian ini bertujuan untuk mendeskripsikan aktivitas seksual lansia di Dusun Saragan, Pandowoharjo, Sleman.Metodologi: Metode penelitian ini adalah kualitatif dengan jenis penelitian deskriptif. Lokasi penelitian di Dusun Saragan, Pandowoharjo, Sleman. Waktu penelitian bulan Mei s.d. Juni 2014. Subyek penelitian adalah lansia yang berusia lebih dari 60 tahun. Informan dalam penelitian ini sejumlah 7 orang, 4 orang lansia perempuan dan 3 lansia laki-laki. Peneliti meneliti perilaku, sikap, norma subjektif dan niat lansia tentang aktivitas seksual. Pengumpulan data pada penelitian ini menggunakan metode wawancara mendalam.Hasil: Didapatkan hasil bahwa seluruh informan perempuan masih melakukan aktifitas ciuman, berpelukan, dan hubungan seks dengan pasangannya. Sedangkan seluruh informan laki-laki menyatakan sudah tidak melakukan aktifitas seksual apapun. Separuh informan perempuan memiliki sikap positif terhadap aktivitas seksual sedangkan seluruh informan laki-laki memiliki sikap negatif terhadap aktivitas seksual. Informan menyatakan tentang aktivitas seksual mereka dipengaruhi oleh peran pasangan, peran keluarga, mitos tentang timbulnya tumor pada lansia, dan penyuluhan. Seluruh informan perempuan memiliki niat untuk melakukan aktivitas seksual sedangkan seluruh informan laki-laki tidak memiliki niat untuk melakukan aktivitas seksual.Simpulan: Seluruh informan perempuan masih melakukan aktivitas seksual seperti berciuman, berpelukan, danhubungan seks,sedangkan informan laki-laki sudah tidak melakukan aktivitas seksual apapun.ABSTRACTBackground: According to UNFPA research and BKKBN in Yogyakarta in 1999, it discovered that woman respon- dent in the range of age 59 years old with different background, said that they won’t make sex with their husband and let them to have affair.Objective: This research was taken to describe the sexual activity for the overage in Saragan, Pandowoharjo, Sle- man.Methode: It used qualitative method with the kind of research was descriptive research. It took place in Saragan, Pandowoharjo Sleman on May until June 2014. The research subject was the old people of the range of age was up to 60 years old. The informan in this research are 7 old people, 4 women and 3 men. The researcher took research based on behavior, attitude, subjevtive norm and the intention of the old people about sexual activity. The data was collected by using in-depth interview.Result: The result of the research showed that the woman respondent were still doing kiss, hug, and have sex. And all the man respondent hadn’t done sex anymore. Half of the woman respondents had positive attitude about sexual activity but all of the man respondents have negative attitude to activity sexual. All of the respondent point of view were influenced by their couple, family, myth about the tumors, and workshop. All of women respondent had the intention of making sex and the man respondent hadn’t it.Conclusion: All the woman respondents were still doing kiss, hug, and have sex. And the man respondent hadn’t done sexual activity anymore.
Efektivitas latihan kepemimpinan Pancasila online bagi mahasiswa baru jurusan Hukum dan Kewarganegaraan Universitas Negeri Malang Wulandari Wulandari; Margono Margono; Sudirman Sudirman
Jurnal Integrasi dan Harmoni Inovatif Ilmu-Ilmu Sosial (JIHI3S) Vol. 1 No. 2 (2021)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (634.365 KB) | DOI: 10.17977/um063v1i2p238-248

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This research aims to describe the purpose, implementation and effectiveness of the online Pancasila leadership training for new students majoring in HKn in the midst of the Covid-19 pandemic. This research uses a qualitative approach with a descriptive qualitative type. Data collection techniques using observation, interviews, and documentation. The results showed that there were four main objectives, namely (a) introducing new students to the HKn department to be more interested and proud, (b) making new students enthusiastic about getting to know the world of lectures through habituating academic culture even in the midst of a pandemic, (c) forming character values. The value of Pancasila and applying it in college life, (d) fostering a sense of solidarity among new students majoring in Hkn, the implementation of online LKP was held for two days on 24 and 25 October 2020 in the Doctoral Workroom A9.109 FIS and in the department's laboratory through the application Zoom. The committee and lecturers provide material in the room that has been provided and the LKP participants take part in a series of activities from their respective homes using laptops. Online LKP has been quite effective in being implemented in the midst of a pandemic. Penelitian ini bertujuan untuk Mendiskripsikan tujuan, pelaksanaan dan efektivitas Latihan kepemimpinan Pancasila online bagi mahasiswa baru jurusan HKn di tengah pandemi covid-19. Penelitian ini menggunakan pendekatan kualitatif dengan jenis kualitatif deskriptif. Teknik pengumpulan data menggunakan observasi, wawancara, dan dokumentasi. Hasil penelitian menunjukan bahwa terdapat empat tujuan utama yaitu (a) mengenalkan mahasiswa baru terhadap jurusan HKn agar lebih tertarik dan bangga, (b) menjadikan mahasiswa baru semangat dalam mengenal dunia perkuliahan melalui pembiasaan kultur akademik meski di tengah pandemi, (c) membentuk karakter nilai-nilai Pancasila dan menerapkan dalam kehidupan perguruan tinggi, (d) menumbuhkan rasa solidaritas antar mahasiswa baru jurusan Hkn, pelaksanaan LKP online dilaksanakan selama dua hari pada tanggal 24 dan 25 Oktober 2020 di ruang Kerja Doktor A9.109 FIS dan di laboratorium jurusan melalui aplikasi Zoom. Panitia dan dosen memberikan materi di ruangan yang telah disediakan tersebut dan peserta LKP mengikuti rangkaian kegiatan dari rumah masing-masing menggunakan laptop. LKP online sudah cukup efektif dilaksanakan di tengah pandemi.
Peranan Sanggar Tarara dalam pelestarian Tari Tandhang Yuliana Yuliana; Margono Margono; Edi Suhartono
Jurnal Integrasi dan Harmoni Inovatif Ilmu-Ilmu Sosial (JIHI3S) Vol. 1 No. 3 (2021)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (656.935 KB) | DOI: 10.17977/um063v1i3p256-269

Abstract

This study aims to describe the values of the Tandhang dance, explain the role of the Tarara Studio, obstacles, and solutions to obstacles in the preservation of the Tandhang dance in Bangkalan Regency. This study uses a qualitative approach to the type of descriptive research. Data collection was carried out by means of interviews, observation, and documentation. Data analysis used interactive analysis by Miles and Huberman. Tandhang dance has good values which are used as life guidelines for the Madurese, the role of the Tarara Studio is very good in preserving the Tandhang dance with training and staging, the obstacles faced are, delays, differences in ability, laziness, outside culture, differences in public opinion. The solutions taken were reminding, dividing groups, motivating oneself, attracting interest, and accepting differences of opinion. Kajian ini bertujuan untuk mendeskripsikan nilai-nilai tari Tandhang, menjelaskan peranan Sanggar Tarara, hambatan, dan solusi dari hambatan dalam pelestarian tari Tandhang di Kabupaten Bangkalan. Kajian ini menggunakan metode pendekatan kualitatif dengan jenis penelitian deskriptif. Pengumpulan data dilakukan dengan cara wawancara, observasi, dan dokumentasi. Analisis data menggunakan analisis interaktif milik Miles dan Huberman. Tari Tandhang memiliki nilai-nilai baik yang dijadikan sebagai pedoman hidup orang Madura, peranan Sanggar Tarara sangat baik dalam pelestarian tari Tandhang dengan pelatihan dan pementasan, hambatan yang dihadapi yaitu, keterlambatan, perbedaan kemanpuan, malas, budaya luar, perbedaan pendapat masyarakat. Solusi yang diambil yaitu, mengingatkan, membagi kelompok, memotivasi diri, menarik minat, dan menerima perbedaan pendapat.
Penerapan teknik swedish massage untuk menurunkan kadar glukosa darah pada penderita diabetes melitus tipe 2 Zsal Zsa Zara Wintika; Sri Hananto Ponco Nugroho; Margono Margono
Borobudur Nursing Review Vol 1 No 2 (2021): Borobudur Nursing Review Vol 1 No 2
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/bnur.5439

Abstract

Introduction: Diabetes Mellitus is a chronic disease characterized by blood glucose levels exceeding normal limits. Diabetes Mellitus is a disease whose prevalence continues to increase in the world, both in developed and developing countries. Treatment of Diabetes Mellitus efforts to reduce blood sugar levels can be done by pharmacological and non-pharmacological methods. The pharmacological method can use drugs such as insulin and examples of non-pharmacological therapy to lower blood glucose levels can use Swedish massage because this massage technique can make the body feel relaxed and reduce stress thereby increasing adrenal hormones that stimulate insulin secretion. Objective : This application aims to determine the effectiveness of Swedish Massage to reduce blood glucose levels in Gelangan. Methods: The method used in this application is a case study applied to one patient suffering from type 2 Diabetes Mellitus. By doing the initial method of assessment. Results: There was a decrease in blood glucose levels in the sample with clients with type 2 Diabetes Mellitus at the age of 52 years with an average decrease of 50 mg/dL during the implementation of the Swedish massage twelve times using vaseline. Conclusion: Swedish Massage therapy can reduce blood glucose levels using vaseline. Suggestion: Therefore Swedish Massage can be applied to people with Diabetes Mellitus to help stabilize blood glucose levels. Keywords: Diabetes Mellitus, Swedish Massage, Blood Glucose
Pengaruh penerapan metode case method terhadap kemampuan pemecahan masalah peserta didik kelas 10 pada mata pelajaran PPKn di SMK Negeri 2 Singosari Revly Manggala Putri; Margono Margono
Jurnal Integrasi dan Harmoni Inovatif Ilmu-Ilmu Sosial Vol. 3 No. 9 (2023)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to describe the implementation of the learningcase method, describe students, problem-solving abilities and analyze the effect of applying learning methods case method on the problem-solving abilities of 10th-grade students at SMK Negeri 2 Singosari. This study applies the method quasi-experimental design with test paired sample t-test using SPSS 22 to determine differences in problem-solving abilities of students in the experimental class and the control class. Learning by case method through three stages, namely individual preparation, group discussion, and class discussion. The results of data analysis show a significance value of 0.000 less than 0.05, meaning the application of the learning method case method has a significant effect on the problem-solving abilities of 10th-grade students at SMK Negeri 2 Singosari. From these data, it can be concluded that Ha is accepted and H0 is rejected. Kajian ini bertujuan untuk mendeskripsikan pelaksanaan pembelajaran case method, mendeskripsikan kemampuan pemecahan masalah peserta didik dan menganalisis pengaruh penerapan metode pembelajaran case method terhadap kemampuan pemecahan masalah peserta didik kelas 10 di SMK Negeri 2 Singosari. Kajian ini menerapkan metode quasi experimental design dengan uji paired sample t-test menggunakan SPSS 22 untuk mengetahui perbedaan kemampuan pemecahan masalah peserta didik pada kelas eksperimen dan kelas kontrol. Pembelajaran dengan metode case method melalui tiga tahap yaitu persiapan individu, diskusi kelompok, dan diskusi kelas. Hasil analisis data menunjukkan nilai signifikansi 0,000 kurang dari 0,05 artinya penerapan metode pembelajaran case method berpengaruh secara signifikan terhadap kemampuan pemecahan masalah peserta didik kelas 10 di SMK Negeri 2 Singosari. Dari data tersebut didapatkan kesimpulan bahwa Ha diterima dan H0 ditolak.