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PERBEDAAN JUMLAH MIKROBA PADA ALAT MAKAN SEBELUM DAN SESUDAH DICUCI DENGAN DAUN JERUK PURUT (Citrus histrik. DC) Sulistiyani . .; Ulfa . Nurullita; Dina Dwi Nuryani
Jurnal Kesehatan Masyarakat Indonesia Volume 1. No. 2 Tahun 2004
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4707.14 KB) | DOI: 10.26714/jkmi.1.2.2004.%p

Abstract

ABSTRACT Background: Food tools can be a medium of diseases transmission if they are not washed cleanly. To prevent diseases transmission through food dishes are usually done by washing them some detergents or sanitizers. This way can produce waste water and cause environment pollution. (using natural substances (Citrus histrix leal) can reduce the polluted environment and microbe density on food dishes. This kind of leaf consists of polifenol, saponin, and atsiri oil to be functioned as disinfectants. Objective; This research is to count and analyze the difference of total microbe on the food dishes before and after being washed by Citrus histrix leaf. Method: This explanatory research applies the quasi experimental design, one group pretest posttest. Result; Total, microbes on food dishes before being washed by Citrus histrix leaf are t 13.2 x103 colony per cm2 and 9.7 x l03 after being washed. Statistical analysis by paired samples t test shows the signifiiant difference of microbe number (p = 0.000). Conclusion ; Citrus histrix leaf can reduce microbe density on the food dishes Keywords : Total of microbe, food dishes, Citrus histrix leaf
EFEKTIFITAS VARIASI DOSIS DAN LAMA WAKTU KONTAK SERBUK BIJI KELOR (MORINGA OLEIFERA) TERHADAP PENURUNAN TIMBAL (Pb) PADA AIR SUNGAI Budi Supriyanto; Ulfa Nurullita; Mifbakhuddin M
Jurnal Kesehatan Masyarakat Indonesia Volume 8. No. 2. Tahun 2013
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (459.329 KB) | DOI: 10.26714/jkmi.8.2.2013.12-21

Abstract

Latar Belakang: Biji kelor (Moringa Oleifera) terbukti dapat menurunkan kadar timbal (Pb) pada air sungai. Dosis serbuk biji kelor (Moringa Oleifera) efektif untuk menurunkan kadar timbal (Pb) air sungai. Tujuan: Mengetahui efektifitas variasi dosis dan lama waktu kontak serbukbiji kelor (Moringa Oleifera) dalam menurunkan kadar timbal (Pb) air sungai. Metode: Jenis penelitian ini adalah Pre Eksperimen. Rancangan penelitian yang digunakan adalah posttest only control group design yaitu subjek dibagi dalam dua kelompok. Sebagai variabel bebas dalam penelitian ini adalah variasi dosis (100 mg/L, 200 mg/L, 300 mg/L) dan lama waktu kontak (15 menit, 30 menit, 45 menit) serbuk biji kelor (Moringa Oleifera), variabel terikat dalam penelitian ini adalah kadar timbal (Pb) air sungai dan variabel pengganggu adalah pH dan suhu. Hasil: Penurunan kadar timbal (Pb) tertinggi 0,291 mg/L pada dosis 300 mg/L dan lama waktu kontak 45 menit (31,43%) pada ulangan 3; terendah 0,055mg/L pada dosis 200 mg/L dan lama waktu kontak 30 menit (5,87%) pada ulangan 2. Hasil uji Annovadidapatkan p-value untuk dosis= 0,000; p-value waktu = 0,230 dan p-value interaksi dosis dan waktu= 0,000 (<? 0,05) artinya ada interaksi antara dosis dan lama waktu kontak terhadap penurunan timbal (Pb) pada air sampel. Simpulan: Penurunankadar timbal (Pb) tertinggi terjadi pada dosis 300 mg/L dan lama waktu kontak 30 menit yaitu rata-rata sebesar 31,43%.Kata Kunci: Timbal (Pb), Variasi Dosis dan Lama Waktu Kontak Serbuk Biji Kelor (Moringa Oleifera), penurunan kadar timbal (Pb)
HUBUNGAN INTENSITAS PENERANGAN, MASA KERJA DAN LAMA KERJA DENGAN KETAJAMAN PENGLIHATAN Agus Suherman; Ulfa Nurullita
Jurnal Kesehatan Masyarakat Indonesia Volume 10. No. 2. Tahun 2015
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (215.094 KB) | DOI: 10.26714/jkmi.v10i2.2380

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Background: Lighting in the workplace is necessary for workers especially for jobs that require precision, but if lighting in the work place is bad it will affect the visual acuity. The factors that cause visual acuity are such as age, length of employment, years of employment, light intensity, medications, illness, vitamin A, contrast. Luminensi Objectives: To investigate the relationship illumination intensity, long service life and working with visual acuity. Methods: This type of the analytic is an observational research with cross sectional approach. The independent variable is the intensity of illumination, long service life and work and the dependent variable is visual acuity. The sample of the research is the traditional weavers of workers belonging to Mr. Haji Usman and Ansor in Wanarejan village, Taman district, Pemalang regency consists of 40 people. Statistical analysis is Chi-square test. Results: Most of the intensity of illumination in the workplace including the bad category are 34 persons (85,5%), length of employment > 3 years were 29 persons (72,5%), and respondents working time ? 8 hours / days as many as 33 persons (82, 5%) and abnormal sharpness respondents were 35 persons (87,5%), whereas the normal 5 persons (12,5%).. Conclusion: There is a significant correlation between the intensity of illumination with visual acuity in the traditional weavers (p = 0,018), there is no significant correlation between long working life and working with visual acuity in the traditional weavers with values respectively (p = 1,000) and (p = 0,565).
PENGARUH KETERATURAN KONSUMSI TEH MANIS TERHADAPKELELAHAN PEKERJA (STUDI DI PABRIK TAHU ECO KELURAHAN JOMBLANG KECAMATAN CANDISARI KOTA SEMARANG) Nur Zaini Rohman; Rahayu Astuti; Ulfa Nurullita
Jurnal Kesehatan Masyarakat Indonesia Volume 10. No. 1. Tahun 2015
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (212.821 KB) | DOI: 10.26714/jkmi.v10i1.2389

Abstract

Background. The temperature of the working environment in the industry know very high ECObetween 36-500C such conditions can cause the appearance of sweat, the perspiration contained salt sodium chloride coming out along with the sweat that inhibits the transport of glucose in the body and cause the onset of muscle contraction. In the event of muscle contraction, the glycogen is converted into lactic acid that may hamper the work of muscles causing fatigue. With the granting of an additional drink regularly with carbohydrates very well to prevent the occurrence of fatigue caused by lack of fluids. Sweet tea is a drink containing carbohydrates are produced from the sugar content can be useful as an additional source of energy.. Purpose: To knowing the influence of granting sweet tea on a regular basis to the level of exhaustion factory worker knew ECO Village of Jomblang Sub-district Candisari Semarang. Methods: Type this research is specious experiment ( quasi experiment ) with delightful research before and after one group (one group before and after design). The variable independent granting tea sweetened and dependent variable the rate of fatigue work. Results: The rate of fatigue before work on the control group of 265.071 milli/sec and on the groups treatmen of 267.714 milli/sec. The rate of fatigue after work on control group of 407.062 milli/sec and on the groups treatmen of 220.062 milli/sec. The average rate of change fatigue in the control group of 2.643 milli/sec and average rate of change fatigue on the Group's treatment of -187.000 milli/sec to the value of p = 0.000 (p<0.05). Conclusion: There is a any influence granting tea sweetened the fatigue rate change.
PERBEDAAN KECEPATAN WAKTU REAKSI RANGSANG CAHAYA SEBELUM DAN SESUDAH TERPAPAR FAKTOR LINGKUNGAN FISIK PADA PEKERJA INDUSTRI PENGECORAN LOGAM PT. INGENYST SEMARANG Ulfa Nurullita
Jurnal Kesehatan Masyarakat Indonesia Volume 4. No. 1. Tahun 2007
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (587.196 KB) | DOI: 10.26714/jkmi.4.1.2007.%p

Abstract

Background: Work activity is usually done in an environment or situation which leads to addecl burflen of workers physically and spiritually. Physical factor of added burden as the effect of dominant work environtruentin metal faundry industry is heat pressure, noise, and lighting. Workload and environment factor affect on workers' convenience and health problem, so that it can increase workload itself, accelerate fatigue andsubjective complaint, as well as decrease work productivity. One of the fatigue measurements is by calculating reaction time toward some stimulus. Method: Location chosen is department of melting ancl making of concrei iron and curved iron which have the same workload. The amount of samples is 47 workers with age inclusion criteria of 40 years old maximally, male, I workhours each day, more than a week of work perioi, hating no hearth and kidney problem, diabetes mellitus, hypertension, hypotension, anemia, ancl asthma, having no lijuor habit and sport. This Qpe of research is the quasi experiment with one group pre antl post test tlesign. Reaition time rapidity is measured before ancl after working with Rection Timer 77, heat pressure is measured with Questemp 10, whereas noise is measured with sound level meter. Result of the research shows that the average of reaction time before working is 253,2 ml second, it is lower if compared to the average of reaction time after working, that is, 290,7 ml second. ln conclusion, there is difference of light stimulating reaction time for workers in deportment of melting and making of concrete iron and curyed iron between before antl after working (p:0,00 1). Reaction time rapidity is increasing after workers deal with work environment either hear pressure, lighting, or noise.Keyword: reaction time rapidiqt, physical factors, metal faundry industry
HUBUNGAN KONSUMSI KALSIUM DALAM MAKANAN DAN MINUMAN DENGAN KEPARAHAN KARIES GIGI PADA MURID KELAS IV DAN V SDN MLATI KIDUL 1 DAN 2 KUDUS Wulandari Meikawati; Sayono -; Ulfa Nurullita
JURNAL LITBANG Vol 2, No 2 (2005): Penelitian, Pengembangan, dan Pengabdian
Publisher : JURNAL LITBANG

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Oral health hygiene constitutes one of public health problems that require comprehensive management due to its wide dimension. The lack of Calcium will hinder the process of teeth calcification and slow down the dental maturity. Low dental quality will lead the dental carries. Calcium is highest number of mineral in the human body. It will be obtained only from food, and the lack of it in the body will cause dental carries. This research is  an explanatory research with survey method and cross sectional approach. The total number of respondents is one hundred (100) students of grade 4 and 5 in the elementary school. The variables of the research include calcium intake during 3 x 24 hours, the frequency of eating high calcium food, frequency of eating carriogenic food, frequency, of tooth brushing, and the severity of the dental carries. The result of the research shows all ,students .suffer the deficiency of calcium (97% severaly lack of calcium, 1% moderately lack of calciurn, and 2 % lack of the calcium). Most of the students  (40%)  suffer dental carries of tight level. The result of rank Spearman test shows there is not correlation between calcium intake and food and beverage and the severity of dental carries (p=0,185). There is no correlation between frequency of eating high calcium food and the severity of dental carries (p=0,527). There is no correlation between frequency of tooth brushing and the severity of dental carries (p=0,495). Keyword : calcium intake, frequency of tooth brushing, severity of the dental carries
PERBEDAAN VARIASI LAMA SIMPAN TELUR AYAM PADA PENYIMPANAN SUHU ALMARI ES DENGAN SUHU KAMAR TERHADAP TOTAL MIKROBA Idayanti . .; Sri Darmawati; Ulfa Nurullita
JURNAL KESEHATAN Vol 2, No 1 (2009): Pengembangan Ilmu-Ilmu Kesehatan
Publisher : JURNAL KESEHATAN

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Abstract Background; Chicken's Egg is one of animal producl coming from poultry livestock and well-known as food materials with high protein source and many people consume it. Chicken's egg quality can be in Influenced by keeping place, temperature, dampness, dirt at handling technique and eggshell. Egg can be hit by microbe pollution coming from pollution result both direct and indirect contamination. Habit of keeping chicken's egg forfew dalts al room temperature can cause the egg is easy lo be contaminated by microbe, so lhat the egg quality is easy to destroy or decay. Besides il is oflen done of keeping egg in refrigerator, expected the egg will be more durable.This research aim stok now the diffirence of keeping variation long that is0,6, l2, and l8 drys at refrigerator lemperature with room lemperature to total microbe. Method : This research is pure experiment using device of One Group Pretest - Postest. Research object counted 42 chicken's eggfor pretest is 0 day with restaling one egg so it needs 6 eggs, then as postest is 3 keeping treatment (6, 12, and l8 days), 2 measurement of lemperature (refrigerator temperature mean 40C with room temperature mean 290C) and 6 times restating. Independen variable is long save variation and temperature, dependent variable is total mikkrobe, Statistic calculation is done with SPSS l4/3 windows program Version 11 .0 using factorial test or Two Way Anova with d 0,05. Result : Mean total of microbe al refrigerator temperature with room temperature depend on keeping variation long to experience of significant dffirence to lolal microbe, P<0,05 depend on value of p seen there is significant difference al keeping variation long of chicken's egg at refrigerator temperature with room temperature to total microbe. Conclusion : Total microbe al keeping varialion long 0, 6, 12, and 18 days progressively increase signiftcantly both at refrigerator or room temperature
TINGKAT NYERI PINGGANG KALA I PERSALINAN MELALUI TEKNIK BACK-EFFLUERAGE dan COUNTER-PRESSURE Sri Rejeki; Ulfa Nurullita; Retno Krestanti RN
Jurnal Keperawatan Maternitas Vol 1, No 2 (2013): Jurnal Keperawatan Maternitas
Publisher : Jurnal Keperawatan Maternitas

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Penanganan dan pengawasan nyeri persalinan terutama pada kala I fase aktif sangat penting, karena ini sebagai titik penentu apakah seorang ibu bersalin dapat menjalani persalinan normal atau diakhiri dengansuatu tindakan. Tujuan penelitian untuk mengetahui perbedaan efektifitas teknik Back-Effleurage dan teknik Counter-Pressure terhadap tingkat nyeri pinggang kala I fase aktif persalinan. Metode penelitianyang digunakan adalah penelitian pre-eksperimen dengan pendekatan one group pretest dan posttest design. Sampel penelitian ini adalah 48 responden yang dipilih secara accidental sampling. Hasil penelitian menunjukkan ada penurunan nilai nyeri setelah intervensi sebanyak 3,27. Uji Mann-Whitney menunjukkan ada perbedaan yang signifikan antara efektifitas teknik Back-Effleurage dan teknik Counter-Pressure terhadap tingkat nyeri pinggang kala I fase aktif persalinan dengan nilai p(0,046<0,05). Dari kedua teknik tersebut yang lebih efektif dalam mengurangi nyeri pinggang persalinan adalah teknik Counter-Pressure dengan hasil nilai mean 3,63 lebih besar mean teknik Back-Effleurage2,92. Penelitian ini memberikan rekomendasi kepada perawat/bidan agar dapat membantu memenuhi kebutuhan ibu akan rasa nyaman dalam pengontrolan nyeri saat memberikan pertolongan persalinan.
GAMBARAN POLA MENSTRUASI PADA AKSEPTORI INTRA UTERIN DEVICE (IUD) DI WILAYAH KERJA PUSKESMAS KEDUNGMUNDU SEMARANG Wa Asria; - Machmudah; Ulfa Nurullita
Jurnal Keperawatan Maternitas Vol 1, No 1 (1): Jurnal Keperawatan Maternitas
Publisher : Jurnal Keperawatan Maternitas

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Kontrasepsi merupakan cara yang digunakan untuk mencegah pertemuan antara sel telur (sel wanita) yang matang dan sel sperma (sel pria) yang mengakibatkan kehamilan. Keuntungan pemakaian IUD yakni hanya memerlukan satu kali pemasangan untuk jangka waktu yang lama dengan biaya yang relatif murah, aman karena tidak mempunyai pengaruh sistemik yang beredar ke seluruh tubuh, tidak mempengaruhi produksi ASI dan kesuburan cepat kembali setelah IUD dilepas. Salah satu kerugiannya adalah adanya gangguan pada pola menstruasi. Tujuan penelitian adalah mengetahui gambaran pola menstruasi pada ibu yang memakai Intra Uterin Device (IUD) di wilayah kerja Puskesmas Kedungmundu Semarang.Jenis penelitian ini adalah studi deskriptif. Populasi dalam penelitian ini adalah semua ibu yang memakai Intra Uterin Device (IUD) di wilayah kerja Puskesmas Kedungmundu Semarang pada tahun 2011 sebanyak 94 orang. Teknik sampling yang digunakan adalah sampel jenuh. Hasil penelitian menemukan bahwa sebagianbesar pola menstruasi responden adalah tidak teratur (62,9%). Responden dalam kelompok umur 20-40 tahun sebagian besar (63,8%) pola menstruasinya teratur, dan responden yang umurnya lebih dari 40 tahun sebagian besar (66,7%) pola menstruasinya tidak teratur. Berdasarkan hasil penelitian maka tenaga kesehatan diharapkan memberikan penyuluhan kepada warga masyarakat tentang alat kontrasepsi yang tepat serta menjelaskan kelebihan dan kekurangan pada kontrasepsi tersebut sehingga masyarakat benar-benar memahami alatkontrasepsi yang menjadi pilihannya dan tidak merasa takut dan khawatir jika terjadi kendala di kemudian hariKata Kunci : Pola mentruasi, Kontrasepsi IUD
SITUASI TERKINI VEKTOR DENGUE [Aedes aegypti Lin] DI JAWA TENGAH, INDONESIA Sayono -; Ulfa Nurullita
PROSIDING SEMINAR NASIONAL & INTERNASIONAL 2015: Prosiding Bidang MIPA dan Kesehatan The 2nd University Research Colloquium
Publisher : Universitas Muhammadiyah Semarang

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Dengue viruses infection spread widely around the world causing 3,97 milliard people at risk, including Indonesian. Anti-dengue virus medicine and vaccine have not been available so that the prevention efforts were focused on controlling of Aedes population. This research was focused on recent situation of Aedes aegypti mosquitoes: population density, productive habitat and insecticide susceptibility. Dengue vector survey involved 20 houses around the Dengue patient’s house in six districts in Central Java Province, and the domestic water containers as object. The measured variables are type, material, color, place, and water pH of containers, and mosquito larvae existence. Larvae were reared to become mosquito stadia, and subjected to species identification morphologically and WHO-standard susceptibility test with Permethrin-0,75%, Deltamethrin-0,05% and Malathion-5% insecticide compounds. Result shows that the Aedes aegypti population indices (House index, Container index and Breteau index) ranged 27.3-55.2, 19.1-53.8, and 44.8-72.7 percents. Mosquito larvae were found in seven types of container, respectively. Wall color and water pH of containers were significantly correlated to Aedes aegypti larvae existence (p<0.05). Mortality rate of mosquitoes in bioassay test were 17%, 67% and 100% based on permethrin-0.75%, Deltamethrin-0.05% and Malathion-5% compounds.Keywords: Aedes aegypti, Dengue endemic area, Central Java
Co-Authors - Budiyono - Machmudah A.A. Ketut Agung Cahyawan W Abd. Rasyid Syamsuri Adilla Putri Aprizkia Agus Suherman Agus Wirawan Aksi Muhammad Qodir Alvinna Mawaddah Dian Wahyuni Anak Agung Gede Sugianthara Anjas Surtiningrum Aprillia Gretha Dewi Pramono Ari Suwondo Arief Nugroho ARIF RAHMAN, MUHAMMAD Arti, Dwi Windu Kinanti Astuti Pavilianingtyas Atira Salsabila Avista Ayu Sulistyawati Ayu Fitriya Rusanto Ayu Yulistyawati Bejo Waluyo Budi Supriyanto Danny Irvanto Dayu Yunita Putri Deni Febe Fidiana Dera Alfiyanti Didik Sumanto Dina Dwi Nuryani Dwi Windu Kinanti Arti Estri Irawati Eva Ahza Niswatu Fikri Farah Fathia Fauzia Fariz Bin Seh Abubakar, Sayid Fiki Imania Ghaitsa Zahira Gina Malika Ritonga Harahap, Zoky Abadi Idayanti . . Ika Istirokah Indah Nurhayati Inge Laura Noreza Irfanul chakim Irma Dita Kurniawati Irmawati, Isti Jevina Noraisa Hida Kharisma Akbar Yudantara Kusumaningrum, Manik Lifia Ayu Wulandari Linda Ayu P Lusi Wulandari M Mifbakhuddin Mahda, Mahda Maulina, Tia Ayu Maya Sari Mifbakhuddin - Mifbakhuddin M Mifbakhuddin Mifbakhuddin, Mifbakhuddin Mifbakhuddin Mifbakhudin Mifbakhuddin, Mifabkhuddin Mohammad Zaenal Arifin Mugi Hartoyo Mugi Hartoyo Mugram Rashid Samual Muhammad Iqbal Rasyid Laziale Neha Azizatun Nisa Neni Susilaningsih Ninik Pujiati Noer Elok Faikoh, Noer Elok Nor Okta Maulina Nur Zaini Rohman Nurina Dyah Larasaty, Nurina Dyah Pingping Salsabila Pristiani, Sisilia Niken Rahayu Astuti Rahayu Astuti Ratih Sari Wardani Retno Krestanti Raras Nastiti Retno Krestanti RN Riausah Anjani Rizky Wahyudi Salsabela Ratna Duhita Alri Sayono Sayono Sayono Septiani Pujiyasari, Septiani Silviana Dekayati, Silviana Sisilia Niken Pristiani Siti Aminah Siti Aminah Sri Darmawati Sri Hartini Sri Hartini Mardi Asih, Sri Hartini Sri Rejeki Sulistiyani, Sulistiyani Talitha Olivia Sandra, Divi Triamanda, Rona Zulfa Trixie Salawati Virliana Chika Amalia Wa Asria Wahyu Handoyo, Wahyu Wulandari Meikawati Yundari, Yundari