Analisis Kinerja Arus Lalu Lintas Kendaraan pada Ruas Jalan Nani Wartabone Kota Gorontalo

  Jalan Nani Wartabone atau Eks Jalan D.I Panjaitan yang ada di Kota Gorontalo merupakan salah satu jalan penghubung langsung lalu lintas dari luar kota ke pusat Kota Gorontalo dan merupakan jaringan jalan perkotaan. Dengan kondisi jalan yang termasuk kawasan pemukiman, pertokoan, dan sebagainya menyebabkan lalu lintas jalan tersebut mengalami perkembangan. Karena itulah perlu dilakukan Analisis kinerja arus lalu lintas kendaraan pada ruas jalan Nani Wartabone dengan tujuan untuk mengetahui kinerja dan faktor yang mempengaruhi kapasitas jalan tersebut. Penelitian ini dilakukan di jalan Nani Wartabone Kota Gorontalo dengan panjang jalan 1175 m, dan menggunakan Metode MKJI 1997. Data-data yang diambil berupa data primer dan data sekunder. Data primer didapat dengan cara observasi langsung di lokasi penelitian yaitu pengukuran geometrik jalan yang meliputi lebar median dan lebar jalan dan survei kendaraan. Data sekunder memberikan gambaran secara umum tentang hal-hal yang berkaitan dengan objek dari penelitian. Waktu penelitian di lapangan dilakukan selama seminggu yaitu dari pukul 07.00-17.00 Wita. Berdasarkan Hasil Penelitian Analisis Kinerja Arus Lalu Lintas, diperoleh hasil Volume lalu lintas maksimum terjadi pada hari Jumat pukul 16.00 – 17.00 Wita yaitu sebesar 460,55 smp./jam. Sedangkan kapasitas diperoleh 1455,3 smp/jam.Kecepatan arus bebas kendaraan ringan di lokasi penelitian adalah 52,839 km/jam dengan waktu tempuh 0,022 jam (1,32 menit atau 79,2 detik). Derajat kejenuhan diperoleh (DS = 0,31), maka tingkat pelayanan di ruas Jalan Nani Wartabone Kota Gorontalo masih termasuk dalam kategori B, dimana kondisi arus stabil, kecepatan lalu lintas sekitar 90 km/jam (tanpa ada hambatan), Volume lalu lintas sekitar 50% dari kapasitas (1000 smp/jam/lajur).   Kata Kunci : MKJI 1997, volume, kapasitas, kinerja, derajat kejenuha

Upaya Pemerintah Daerah dalam Pembinaan Olahraga Cabang Taekwondo di Kabupaten Polewali Mandar

: This study shows that the efforts of local governments, especially sports coaching in taekwondo branch, still less than the maximum, it can be seen from the lack of government attention to the fate of the sport, particularly sport of taekwondo. The factors that affect the government's efforts towards the development of sports in Polewali Mandar consists of factors supporting and inhibiting factors. Supporting factors, among others: the HR executive, institutional support and fellow sports clubs branch Taewondo Sekabupaten Polewali, and the support of the private sector and the public, while the inhibiting factor, among others, the lack of institutional support most from the government, not their escort sustainable mechanisms, and the lack of coordination between local government and KONI Polewali Mandar

THE EFFECT OF LOW BIRTH WEIGHT (LBW) ON NEONATAL DEATH IN GORONTALO CITY

Indonesia is a developing country with high maternal and infant mortality rates. One of the causes of infant mortality in Indonesia is the incidence of Low Birth Weight (LBW) of 38.85%. The number of neonatal deaths in Gorontalo City between 2018 - 2021 is 83 cases. The novelty of this research is the effect of LBW on neonatal death. This study aims to see the impact of LBW on neonatal mortality in Gorontalo City after controlling for maternal risk factors in the form of a history of complications and the frequency of ANC. The research design used was analytic with a case-control approach. The sample in this study consisted of 30 cases and 60 controls. The results of the survey show that from the effects of bivariate analysis, the history of complications variable has an Odds Ratio Crude value of 55 and an Odds Ratio Adjusted of 13 and the Mantel-Haenszel test value: p-value α (0.000 0.05). In contrast, Antenatal Care has an Odds Ratio Crude value of 28 and Odds Ratio Adjusted by 17 and the value of the Mantel-Haenszel test: p-value α (0.000 0.05). The Odds Ratio value for LBW is 20 with a p-value α (0.000 0.05). This study concludes that LBW has a 20 times risk of neonatal death (95% CI = 6.506 – 61.485

Kapasitas Antioksidan Suplemen pada Berbagai Berat Ekstrak Bubuk Pod Husk Kakao

The purpose of this study was to determine the best ratio of powdered cocoa pod husk for bio-capsule production and to determine damage of polyphenol powder and antioxidant after encapsulation ofcocoa pod husk. In this study, absolute ethanol solvent as a polar solvent was used to extract polyphenol compounds. A Completely Randommized design with treatments of four different wieghts of cacao pod husk were used i.e. 20g, 25g, 30g and 35 g. The highest capacity of antioxidant and supplement was shown by the 20 g cocoa pod husk treatment containing 11803.56 mg ascorbat, 83.15 g total phenol ase gallat. This results indicate that the total phenol of the cacao pod husk decrease by 77.40% along with lowering antioxidant capacity by 18.66%. Decreased level of the total phenol and antioxidant capacity is due to damage occuring during concenrating and drying proceses of the supplement materials

ANALYSIS OF HEPATITIS B TRANSMISSION POTENTIAL IN THE FAMILY OF PATIENTS USING HBsAg RAPID SCREENING TEST

Hepatitis B virus (HBV) is the cause of liver disease, found in human body fluids such as saliva, vaginal fluids, semen, and blood. HBV can be transmitted through sex, sharing syringes, baby-mother intercourse, and touching involving bodily fluids. The novelty of this study is that it analyzes the potential for hepatitis B transmission using the HBsAg Rapid Screening Test. The purpose of this study was to analyze the potential for transmission of hepatitis B to the families of patients with patients. This research uses a quantitative method with a descriptive type. The examination used was the immunochromatographic method on venous blood samples of 22 families. The results of the study showed that there were households where one member was detected as HBsAg positive, and 18 other households were HBsAg negative. Transmission of Hepatitis B Virus (HBV) in the family is as much as 9.09% with the family status of parents and children. It is suspected that children who contracted HBV were the result of close contact that lasted for quite a long time, which allowed HBV particles to move. Moreover, the child lives in the same house with the mother, who takes care of him. The conclusion of this study is that the patient's family who has close contact with hepatitis B sufferers can be infected with hepatitis B.Keywords: Virus; Hepatitis B; Immunochoromatography

Pointed Homotopy of Maps Between 2-Crossed Modules of Commutative Algebras

We address the homotopy theory of 2-crossed modules of commutative algebras, which are equivalent to simplicial commutative algebras with Moore complex of length two. In particular, we construct for maps of 2-crossed modules a homotopy relation, and prove that it yields an equivalence relation in very unrestricted cases (freeness up to order one of the domain 2-crossed module). This latter condition strictly includes the case when the domain is cofibrant. Furthermore, we prove that this notion of homotopy yields a groupoid with objects being the 2-crossed module maps between two fixed 2-crossed modules (with free up to order one domain), the morphisms being the homotopies between 2-crossed module maps.Comment: 29 pages, Final version to appear in HH

The Scandinavian multicenter hemodynamic evaluation of the SJM Regent aortic valve

Background: 112 patients who received small and medium sized St.Jude Regent heart valves (19-25 mm) at 7 Scandinavian centers were studied between January 2003 and February 2005 to obtain non-invasive data regarding the hemodynamic performance at rest and during Dobutamine stress echocardiography (DSE) testing one year after surgery. Material and methods: 46 woman and 66 men, aged 61.8 +/- 9.7 (18-75) years, were operated on for aortic regurgitation (17), stenosis (65), or mixed dysfunction (30). Valve sizes were 19 mm (6), 21 mm (33), 23 mm (41), 25 mm (30). Two patients receiving size 27 valves were excluded from the hemodynamic evaluation. Pledgets were used in 100 patients, everted mattress in 66 and simple interrupted sutures in 21. Valve orientation varied and was dependent on the surgeons' choice. 34 patients (30.4%) underwent concomitant coronary artery surgery. Results: There were two early deaths (1.8%) and three late deaths, one because of pancreatic cancer. Late events during follow-up were: non structural dysfunction (1), bleeding (2), thromboembolism (2). At one year follow up 93% of the patients were in NYHA classes 1-2 versus 47.8% preoperatively. Dobutamine stress echocardiography (DSE) was performed in a total of 66 and maximal peak stress was reached in 61 patients. During DSE testing, the following statistically significant changes took place: Heart rate increased by 73.0%, cardiac output by 85.5%, left ventriclular ejection fraction by 19.6%, and maximal mean prosthetic transvalvular gradient by 133.8%, whereas the effective orifice area index did not change. Left ventricular mass fell during one year from 215 +/- 63 to 197 +/- 62 g (p < 0.05). Conclusion: The Dobutamine test induces a substantial stress, well suitable for echocardiographic assessment of prosthesis valve function and can be performed in the majority of the patients. The changes in pressure gradients add to the hemodynamic characteristics of the various valve sizes. In our patients the St. Jude Regent valve performed satisfactory at rest and under pharmacological stress situation

Pengaruh Pembelajaran Daring Terhadap Hasil Belajar IPS Siswa

Tujuan penelitian ini yaitu menganalisis pengaruh pembelajaran daring terhadap hasil belajar IPS siswa kelas V SDN 02 Meninting. Penelitian ini merupakan penelitian quasi eksperimental desain dengan bentuk nonequivalent control grup design. Teknik pengambilan sampel penelitian menggunakan teknik purposive sampling. Siswa kelas VA SDN 02 Meninting sebagai kelompok eksperimen yang menerapkan pembelajaran daring dan siswa kelompok VB SDN 02 meninting sebagai kelompok kontrol diberikan perlakuan dengan pembelajaran biasa. Teknik pengumpulan data penelitian menggunakan teknik tes bentuk pilihan ganda dengan 4 pilihan alternative jawaban. Analisis data penelitian menggunakan independent sample T-test dan uji effect size. Hasil penelitian menunjukkan hasil belajar kelompok eksperimen lebih tinggi dibanding hasil belajar siswa kelompok kontrol yang dibuktikan dengan hasil uji perbedaan rata-rata menggunakan independent sample T-test menunjukkan bahwa nilai sig.(2tailed) sebesar 0,014 &lt; 0,05 dan hasil uji effect size diperoleh 0,806292011 dengan kategori “pengaruh besar” yang artinya Ha diterima sedangkan Ho ditolak, sehingga dapat disimpulkan terdapat pengaruh pembelajaran daring terhadap hasil belajar siswa kelas V SDN 02 Meninting

Analisis Manfaat Sistem Irigasi Pompanisasi terhadap Pendapatan Petani di Kecamatan Rimba Melintang Kabupaten Rokan Hilir

This study aims to determine the pumping Irrigation Benefit Analysis System Against Farmers Income. Method of analysis used by the authors in this study is descriptive methods and data used is primary data and secondary data. The analysis was performed on several aspects: fixed costs, variable costs, total costs, harvested area, production, price, total revenue, and revenue before and after the pumping. From the results of research in each area increased before and after pumping. Income of farmers in land 1 ha before pumping is Rp. 8,950,000. - And after pumping of Rp. 18,750,000. -, In the land of 1.5 prior to the pumping of Rp. 13.425.000 - After pumping increased by Rp. 28.125.000 - And on 2 hectares of land before pumping of Rp. 17.900.000 - And after the pumping increased by Rp. 37,500,000.