Performance Analysis 4G LTE Network Operator X and Y in the District of North Balikpapan

The level of user mobility which is growing every time can cause the technology of communication increased, especially cellular communication. Every user want the high service of data access and also the strength signal. This also become a challenge for operator to fix and give the best service for consumer. There is a technology is Long Term Evolution (LTE) that is a solution to overcome the higher service need. This research analyze about the comparison of service quality in the net between x operator and y operator. Drive test is the method that is used in this research. The parameter which is analyze is RSRP for data test plan (http page and video play). The result from this research that is in test plan (http page) x operator has a RSRP value in the amount of -93.1315159 dBm and y operator -99.38692563 dBm which is x operator more superior than y operator. In test plan (video play) x operator more superior because x has a value of RSRP higher -94.2734738 dBm and y operator -99.24648903 dBm.     Keywords: LTE, RSRP, 4G, E Node

Deteksi Dini Penyakit Ginjal Kronis pada Pasien Hipertensi dan Diabetes Melitus di Puskesmas Srondol

Penyakit Ginjal Kronis (PGK) adalah komplikasi yang sangat sering terjadi pada pasien dengan diabetes mellitus dan hipertensi. PGK sangat berpengaruh terhadap kualitas hidup penderita dan meningkatkan beban ekonomi kesehatan karena penatalaksanaan PGK stadium akhir memerlukan pembiayaan yang besar. Berdasarkan data profil Kesehatan Kota Semarang 2019 menunjukkan jumlah kasus hipertensi dan diabetes melitus meningkat tajam dibandingkan tahun 2015.  Kondisi ini berpotensi untuk meningkatkan jumlah penderita PGK di kota Semarang. Namun demikian, perkembangan PGK pada pasien dengan hipertensi dan diabetes mellitus dapat dicegah atau diperlambat dengan pengendalian gula darah dan tekanan darah serta deteksi dini PGK. Tujuan kegiatan ini adalah untuk deteksi dini terhadap gangguan fungsi ginjal, meningkatkan pengetahuan tentang pengendalian tekanan darah dan gula darah untuk mencegah PGK, serta mengetahui faktor-faktor penghambat kepatuhan minum obat pasien hipertensi dan diabetes. Mitra pada pengabdian masyarakat ini adalah Puskesmas Srondol. Metode pengabdian berupa penyuluhan, pengisian kuesioner, serta pemeriksaan kreatinin dan Hb untuk deteksi dini PGK. Indikator keberhasilan program ini adalah tersedianya data pemeriksaan penunjang fungsi ginjal sebagai acuan pengelolaan lanjutan dan data faktor penghambat kepatuhan minum obat.  Chronic Kidney Disease (CKD) is a very common complication in patients with diabetes mellitus and hypertension. CKD is very influential on the quality of life of patients and increases the economic burden on health because the management of end-stage CKD requires large funding. Based on data from the health profile of the City of Semarang in 2019 shows that the number of cases of hypertension and diabetes mellitus increased sharply compared to 2015. This condition could potentially increase the number of CKD sufferers in the city of Semarang. However, the development of CKD in patients with hypertension and diabetes mellitus can be prevented or slowed by controlling blood sugar and blood pressure and early detection of CKD. The purpose of this program is to carry out early detection of impaired kidney function, increase knowledge about controlling blood pressure and blood sugar to prevent CKD, as well as determine the factors inhibiting drug adherence in patients with hypertension and diabetes. The partner in this community service is the Srondol Health Center. The method of this service program is in the form of counseling, filling out questionnaires, and checking creatinine and Hb for early detection of CKD. An indicator of the success of this program is the availability of data on supporting examinations of kidney function as a reference for further management and data on factors inhibiting drug adherence

Effect of Nitrogen Source on Growth Endophytic Yeast from Salacca edulis Reinw. and Bread Quality Analysis

east biomass is often used in the fermentation of bread dough. Dough fermentation can be maximized by adding a nitrogen source. This study used yeast isolates from salak pondoh (YIS-3, YIS-4, and YIS-7). The purpose of this study was to determine the effect of nitrogen addition on yeast growth and bread quality. This study used an experimental approach. The results of the growth study showed that all isolates treated with 0.05% urea produced higher biomass and cell counts than those treated with control. The highest biomass was produced by YIS-7, which was 3.81 g/300mL, while the highest number of cells was produced by YIS-3, which was 29.02x106 cells/mL. The percentage of proofing results showed that all yeast isolates treated with 0.05% urea needed a longer time to achieve the highest proofing. However, the volume of bread after baking showed better results than those treated with control. The largest volume of bread produced by YIS-3, was 972.14 cm3. The results of the organoleptic test showed that P<5%, which means that all treatments had a significant effect on the taste, aroma, color, and texture of the bread. Overall, the panelists gave good acceptance of the bread fermented by YIS-3 with 0.05% urea treatment. So it can be concluded that the addition of urea with a concentration of 0.05% in YIS-3 gave the best effect on the yeast growth and bread quality

PENENTUAN MASA KADALUARSA PRODUK BUBUR BEKATUL INSTAN DENGAN METODE ACCELARATED SHELF LIFE TEST

Salah satu produk olahan bekatul adalah bubur bekatul instan. Secara alamiah produk pangan akan mengalami penurunan mutu seiring dengan bertambahnya waktu sehingga ada batas waktu dimana suatu produk menjadi tidak diterima (masa kadaluarsa). Penelitian ini bertujuan untuk mengetahui masa kadaluarsa dengan metode Accelarated Shelf Life Test (ASLT) Berdasarkan pendekatan Arrhenius pada produk bubur bekatul instan. Jenis penelitian yang digunakan adalah penelitian experiment dengan desain post test only control design. Pada penelitian ini, ada dua formula produk bubur bekatul instan. Formula I terbuat dari bekatul saja, Formula II terbuat dari bekatul ditambahkan tepung maizena, bubuk kayu manis dan susu bubuk low fat. Kedua Formula ini disimpan pada suhu 25oC, 35oC dan 45oC selama 14 hari untuk perhitungan Kadar FFA. Dan untuk Kadar Air dan Total Mikroba Kedua Formula ini disimpan pada suhu 25oC dan 35oC selama 14 hari. Penelitian dilakukan pada dua tahap yaitu pembuatan formula bubur bekatul instan dan analisis kadar air, total mikroba dan kadar FFA pada tiap formula produk bubur bekatul instan. Analisis data dilakukan dengan metode regresi linear mengikuti model Arrhenius. Berdasarkan hasil penelitian dapat disimpulkan bahwa masa simpan paling lama pada suhu ruang masa simpan Formula I selama 316 hari dan Formula II selama 327 hari

HUBUNGAN DUKUNGAN BIDAN DAN DUKUNGAN KELUARGA TERHADAP PEMBERIAN ASI EKSKLUSIF DI WILAYAH KERJA PUSKESMAS UMBULHARJO I KOTA YOGYAKARTA

ASI eksklusif adalah pemberian ASI saja tanpa makanan atau minuman pendamping apapun sampai bayi berusia 6 bulan. Cakupan ASI eksklusif di Kota Yogyakarta yang terendah adalah wilayah kerja Puskesmas Umbulharjo I yaitu sebesar 35,47% belum mencapai target nasional yaitu 80%. Dukungan bidan dan dukungan keluarga merupakan faktor yang mempengaruhi keberhasilan ASI eksklusif. Tujuan dari penelitian ini adalah diketahuinya hubungan dukungan bidan dan dukungan keluarga terhadap pemberian ASI eksklusif di wilayah kerja Puskesmas Umbulharjo I Yogyakarta. Penelitian ini merupakan penelitian survey analitik dengan pendekatan cross sectional. Populasi penelitian adalah ibu yang memiliki bayi usia 6 – 11 bulan sebanyak 226 orang dan jumlah sampel sebanyak 45 orang dengan pengambilan sampel menggunakan purposive sampel. Analisis data pada penelitian ini adalah analisis univariat, analisis bivariat dengan chi square, dan analisis multivariat dengan multiple regression logistic. Hasil analisis data diperoleh nilai p value dukungan bidan (0,001) dan dukungan keluarga (0,000) terhadap pemberian ASI eksklusif artinya ada hubungan yang signifikan antara dukungan bidan dan dukungan keluarga terhadap pemberian ASI eksklusif. Berdasarkan analisis multiple regression logistic didapatkan bahwa dukungan bidan memberikan peluang 5,135 kali dan dukungan keluarga memberikan peluang 23, 981 kali terhadap pemberian ASI eksklusif. Simpulan dari penelitian ini adalah terdapat hubungan antara dukungan bidan dan dukungan keluarga terhadap pemberian ASI eksklusif di wilayah kerja Puskesmas Umbulharjo I Yogyakarta. Bidan atau tenaga kesehatan lain hendaknya memberikan edukasi kepada anggota keluarga sehingga dapat memberikan dukungan kepada ibu selama menyusui

PERAN PENDIDIKAN KEWARGANEGARAN SEBAGAI UPAYA MEMBANGUN MORAL PESERTA DIDIK DALAM MENANGGAPI BERITA HOAX

Kerusuhan merupakan suatu tindak kejahatan, dimana sekelompok orang berkumpul bersama dengan tujuan melakukan tindak kekerasan. Kerusuhan ini&nbsp;&nbsp; terjadi karena maraknya berita bohong/hoax yang beredar dikalangan masyarakat, sehingga hal ini membuat suatu keresahan. Melihat fenomena ini menggambarkan terjadinya penurunan moral pada generasi bangsa. Hal ini dikarenakan sebagian besar pengguna media sosial adalah mereka yang masih duduk dibangku sekolah, kurangnya ilmu dalam menyaring setiap informasi yang ada membuat mereka menjadi mudah terprovokasi. Maka disinilah pentingnya peran pendidikan kewarganegaraan sebagai pendidikan moral dan karakter dalam membangun kecerdasan moral bangsa. Dengan membangun kecerdasan moral diharapkan dapat memperbaiki karakter penerus bangsa karena pendidikan kewarganegaraan merupakan salah satu upaya dalam membekali peserta didik sebagai generasi muda dalam memutuskan rantai penyebaran hoax, karena masa depan negara ini tergantung dari kualitas para penerus bangsanya. Pendidikan Kewarganegaraan sebagai wahana Pendidikan Moral diharapkan dapat memberikan kontribusi kepada peserta didik dalam memahami pentingnya nilai-nilai moral dan dijadikan sebagai pedoman dalam bertingkah laku khususnya dalam menanggapi berita hoax. &nbsp; Riot is a crime, where a group of people gather together with the aim of committing acts of violence. This riot occurred due to the rampant hoaxes / hoaxes circulating among the public, so that this created anxiousness. Seeing this phenomenon illustrates the occurrence of moral decline in the nation's generation. This is because most social media users are those who are still in school, the lack of knowledge in filtering every available information makes them easily provoked. So this is where the important role of education in instilling character education, to build the nation's moral intelligence. By building moral intelligence, it is hoped that it can improve the character of the nation's successor because education is the right place to break the chain of hoaxes, the future of this country depends on the quality of the nation's successors. So it is hoped that it can make students understand the importance of moral values, so that they can be used as guidelines in behavior, and behave as humans, and have the ability to understand the differences between right and wrong so that they are more careful in taking actions, such as thinking before taking action. And moral education is expected not only in theory, but the need for direct practice, so that students can get used to how to behave properly and correctly. Kata kunci: &nbsp;Berita Hoax, peran PKn, mora

Effect of Spirulina Maxima on Tnf-Α Response and Goblet Cell Counts

Background: Cigarette smoke contains toxic and free radical that may cause oxidative damage, inflammation, and an increased risk of degenerative diseases. For prevention, external antioxidants are required. Spirulina maximacontain flavonoid phycosianin and beta carotene. However, few studies have been conducted on the its anti-inflammatory effect. This study aimed to test the effect of spirulina maxima on TNF-α response and Goblet cell counts. Subjects and Method: This was a randomized controlled trial. A sample of 24 Wis¬ter rats was selected for this study, and was randomly assigned to 4 groups: (1) A (2 mL water), (2) B (combination of vitamin C 0.2 mg/g BW and vitamin E 0,04IU/ gBW), (3) C (Spirulina maxima 250mg/ kg), and (4) D (Spirulina maxima 500mg/kg). The rats were exposed to cigarette smoke 3 times a day for 20 days. On day 21, TNF-α level and number of Goblet cells were evaluated. Differences in means were tested by One Way Anova followed by LSD test, or Kruskal-Wallis followed by Mann-Whitney. Results: Mean+SD of TNF- α of group A, B, C, D, were 774.90+2.32, 34.08+ 12.29, 232.83+26.39, 353.25+17.80, respectively, and it was statistically significant. Number of Goblet cells of group A, B, C, D was 2.4+1.4, 8.3+1.5, 8.9+2.3, 10.4+4.0, respectively, and it was statistically significant. Conclusion: Spirulina 500 mg decreases TNF α levels and increases number of Goblet cells. Keywords: Spirulina maxima, TNF-α, Goblet cell

Analisi patogenisitas khamir candida tropicalis isolat lokal

Khamir Candida tropicalis isolat lokal dapat diaplikasikan sebagai ragi komersil apabila aman digunakan, dan memiliki kemampuan mengembangkan adonan roti. Analisis keamanan (food-grade organism)/ patogenisitas khamir C. tropicalis untuk menghindarkan adanya patogen masuk ke dalam tubuh manusia dan menimbulkan masalah bagi metabolisme tubuh. Adapun uji patogenisitas yang dilakukan antara lain uji kemampuan hemolisis, uji ekspresi enzimatik, uji pertumbuhan pseudohifa serta uji respon pada tekanan oksidatif. Berdasarkan uji patogenitas tersebut menunjukkan khamir C. tropicalis isolat lokal memiliki nilai keamanan (food-grade organism) pangan sehingga dapat dikembangkan sebagai ragi roti

The effect of addition Mn2+ metal ions and incubation time to Bacillus cereus cellulase enzyme activity from endophytic bacteria of curcuma rhizome (Curcuma zanthorrizha Roxb.)

Cellulase is one of the most widely used enzymes in the industrial world and wastes decomposition process. Bacillus cereus is one of the bacteria that can produce cellulase enzymes that can hydrolyze cellulose to glucose. The addition of cofactors and incubation time can help determine the optimum conditions needed by cellulase enzymes to work optimally. This study aims to determine the effect of adding Mn2+ metal ions and incubation time to the activity of cellulase enzymes from Bacillus cereus endophytic bacteria. This research is experimentally used a Completely Randomized Design (CRD) factorial design with two factor treatments and 3 times repetitions. The first factor is variation of addition Mn2+ metal ions which are 5 mM, 10 mM, and 15 mM, the second is variation of incubation time which are 1 hour, 2 hours, 3 hours, 4 hours, and 5 hours. The data were analyzed using Analysis Of Variance (ANOVA) and if the data significantly affected the parameter, then it would be continued by Duncan Multiple Range Test (DMRT) with the fault level of 5%. The result showed that the interaction of addition Mn2+ metal ions and incubation time affected the cellulase enzyme activity of Bacillus cereus from endophytic bacteria. The highest cellulase enzyme activity obtained from interaction addition Mn2+ metal 10 mM and incubation time 3 hours with an activity 0,335 U/mL, while the lowest cellulase enzyme activity obtained from interaction addition Mn2+ metal 15 mM and incubation time 5 hours with an activity of 0,073 U/mL

Knowledge system of religious communities in watershed conservation education; case studies in Islamic boarding schools in East Java and West Nusa Tenggara, Indonesia

Knowledge of conservation education at boarding school residents grew rapidly since 1990. The residents have variety sources of knowledge and insight which affecting the owner's knowledge. Boarding schools citizen’s knowledge becomes a key factor to create the basic, instrumental values and the goal values. The successfulness of knowledge transfer in order to build the values, attitudes and behavior are developing by using multiple methods of environmental education, namely: lectures, training, provision of examples and discussions. The resident's conservation knowledge lodges an interrelated system between inputs, processes, outputs and knowledge outcomes. Knowledge system that is built up is more towards emphasizing on the educational component due to the boarding school's background that has role in developing the citizens through education. Knowledge system that is built has a typical religious communities, but in accordance with the conservation objectives. Purpose of conservation education in general is to find happiness in this world and in the Hereafter a continuous basis. The purpose of conservation education is superior which include objectives to gain happiness in this world and in the Hereafter with ongoing basis comparing to the general conservation