bluuebunny/crossref_metadata_2025 huggingface dataset:
Gambaran Klinik dan Laboratorium Glomerulonefritis Akut Pasca Streptokokus pada Anak
Authors: Azmiyatie Mumtaza A. , Umboh Adrian , Umboh Valentine
Published: October 2023

Abstract: Acute post-streptococcal glomerulonephritis (APSGN) is the most common form of acute glomerulonephritis (AGN) that often occurs in children caused by group A β-hemolytic streptococcal infection. This disease is a common cause of child morbidity and mortality in low and middle-income countries. APSGN has a typical clinical features such as nephritic symptoms and the diagnosis is confirmed by laboratory tests. This study aimed to determine the clinical features and laboratory findings of acute post-streptococcal glomerulonephritis in children. This was a literature review study with journal searching using two databases, namely Google Scholar and Pubmed. The results obtained 14 research articles related to clinical features and laboratory findings in children with acute post-streptococcal glomerulonephritis. From the 14 research articles, it is concluded that the most frequent clinical features found in this study were edema, hypertension, hematuria, and oliguria, and the laboratory tests that were most frequently performed and found were an increase in ASTO or positive ASTO, microscopic hematuria, and a decrease in C3 levels.
Keywords: group A β-hemolytic Streptococcus; acute post-streptococcal glomerulonephritis; antistreptolysin O; C3 complement; pediatric patients
 
Abstrak: Glomerulonefritis akut pasca streptokokus (GNAPS) merupakan bentuk paling umum dari glomerulonefrtis akut (GNA) yang sering terjadi pada anak yang terinfeksi group A β-hemolytic streptococcus. Penyakit ini menjadi penyebab umum morbiditas dan mortalitas anak di negara berpenghasilan rendah dan menengah. GNAPS memiliki gambaran klinik yang khas seperti gejala nefritik, dan diagnosis ditegakkan dengan pemeriksaan laboratorium. Penelitian ini bertujuan untuk mengetahui gambaran klinik dan laboratorium glomerulonefritis akut pasca streptokokus pada anak. Penelitian ini menggunakan metode literature review dengan pencarian jurnal dilakukan menggunakan dua database, yaitu Google Scholar dan PubMed. Hasil penelitian mendapatkan 14 artikel jurnal yang memiliki data mengenai gambaran klinis dan hasil pemeriksaan laboratorium pada anak dengan GNAPS. Simpulan dari ke-14 artikel jurnal tersebut ialah gambaran manifestasi klinis yang paling sering ditemukan ialah edema, hipertensi, hematuria, dan oliguria. Pemeriksaan laboratorium yang paling banyak dilakukan dan ditemukan ialah peningkatan ASTO atau ASTO positif, ditemukannya hematuria mikroskopik, dan penurunan kadar C3
Kata kunci: group A β-hemolytic streptococcus; glomerulonefritis akut pasca streptokokus; antistreptolisin O; komplemen C3; pasien anak
Growth And Production Of Tomato (Solanum lycopersicum L.) On Several Types Of Growing Media.
Authors: Wales Sara , Tulung Stella M.T. , Mamarimbing Rinny
Published: October 2023

This study aims to obtain a good and suitable planting medium for the growth and production of tomato plants, and this research was carried out from January 2022 to April 2022. This study used a Completely Randomized Design (CRD) which consisted of 4 treatments with 4 replications. The results showed that the type of growing media affected the growth (plant height and number of leaves) and production (fruit weight and number of fruits) of tomato plants. The best use of planting media was obtained from the treatment of soil + cow manure growing media.
Keywords: Tomato Plants, Growing Media
Abstrak
Penelitian ini bertujuan untuk mendapatkan media tanam yang baik dan sesuai untuk pertumbuhan dan produksi tanaman tomat, dan penelitian ini dilaksanakan pada bulan Januari 2022 sampai bulan April 2022. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) yang terdiri dari 4 perlakuan dengan 4 ulangan. Hasil penelitian didapatkan bahwa jenis media tanam berpengaruh terhadap pertumbuhan (tinggi tanaman dan jumlah daun) serta produksi (bobot buah dan jumlah buah) tanaman tomat. Penggunaan media tanam terbaik diperoleh pada perlakuan media tanam tanah + pupuk kandang sapi.

Kata Kunci : Tanaman Tomat, Media Tanam
Kata Kunci : Tanaman Tomat, Media Tanam
Induction Of Direct Somatic Embriogenesis Of Chrysanthemum In Ms And Naa Media Combined With Some Cytokinin Concentrations
Authors: Sualang Hestia , Lengkong Edy F. , Tumewu Pemmy
Published: October 2023

This study aims to determine the effect of using MS media and ZPT NAA combined with several concentrations of cytokinins, namely BAP and Kinetin on somatic embryogenesis as seen from the growth of shoots of chrysanthemum (Chrysanthemum sp.). This research was conducted from June 2022 to October 2022 at the Genetics Laboratory of the Faculty of Agriculture, University of Sam Ratulangi. This study used a completely randomized design (CRD) with 7 treatments namely A (NAA 2.0 ppm); AB1 (NAA 2.0 ppm + BAP 1.0 ppm); AB2 (NAA 2.0 ppm + BAP 2.0 ppm); AB3 (NAA 2.0 ppm + BAP 3.0 ppm); AK1 (NAA 2.0 ppm + Kinetin 1.0 ppm); AK2 (NAA 2.0 ppm + Kinetin 2.0 ppm); AK3 (NAA 2.0 ppm + Kinetin 3.0 ppm). Each treatment was repeated 7 times resulting in 49 experimental units. Observational data were analyzed using the ANOVA test and continued with the 5% LSD test. The results showed that MS medium and growth regulator NAA combined with cytokinins could induce somatic embryogenesis of chrysanthemum plants, where concentrations of NAA 2.0 ppm and BAP 2.0 ppm had the best effect on the number and height of explant shoots. The concentration of NAA growth regulator at 2.0 ppm gave the highest number of roots and when combined with cytokinins it reduced the number of roots.
Keywords: Growth Regulatory Substances, Somatic Embryogenesis, Chrysanthemum.
Abstrak
Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan media MS dan ZPT NAA yang dikombinasikan dengan beberapa konsentrasi sitokinin yaitu BAP dan Kinetin terhadap embriogenesis somatik yang dilihat dari pertumbuhan tunas tanaman krisan (Chrysanthemum sp.). Penelitian ini dilaksanakan pada bulan Juni 2022 sampai Oktober 2022 di Laboratorium Genetika Fakultas Pertanian Universitas Sam Ratulangi. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan 7 perlakuan yaitu A (NAA 2,0 ppm); AB1 (NAA 2,0 ppm + BAP 1,0 ppm); AB2 (NAA 2,0 ppm + BAP 2,0 ppm); AB3 (NAA 2,0 ppm + BAP 3,0 ppm); AK1 (NAA 2,0 ppm + Kinetin 1,0 ppm); AK2 (NAA 2,0 ppm + Kinetin 2,0 ppm); AK3 (NAA 2,0 ppm + Kinetin 3,0 ppm). Masing-masing perlakuan yang diulang 7 kali menghasilkan 49 satuan percobaan. Data hasil pengamatan dianalisis dengan menggunakan uji ANOVA dan dilanjutkan dengan uji BNT 5%. Hasil penelitian menunjukkan bahwa media MS dan zat pengatur tumbuh NAA yang dikombinasikan dengan sitokinin dapat menginduksi embriogenesis somatik tanaman krisan, dimana konsentrasi NAA 2,0 ppm dan BAP 2,0 ppm memberikan pengaruh terbaik terhadap jumlah dan tinggi tunas ekplan. Konsentrasi zat pengatur tumbuh NAA 2,0 ppm memberikan jumlah akar terbanyak dan apabila dikombinasikan dengan sitokinin dapat menekan jumlah akar.

Kata kunci : Zat Pengatur Tumbuh, Embriogenesis Somatik, Krisan
Effect Of Cutting Length On Vanilla Plant Roots (Vanilla planifolia Andrew)
Authors: Lempoy Anita_Cristi , Najoan Jemmy , Kaligis James B.
Published: October 2023

This research was carried out in Sea II Village, Pineleng District,Minahasa Regency in August-September 2022. This study aims to determine the best cutting length for the growth of vanilla plant roots (Vanilla planifolia Andrew). This study used a randomized blok design (RAK) consisting of 6 treatments and 3 replications for each treatment totaling 4 plants so that the number of plants was 72 plants. The observed variable measured are the time of emergence of roots, percentage of long roots, roots, number of roots and root dry weight. The results showed that the length treatment of cutting B6 (12 standard ) resultted in the fastest emergenci time, the longest roots length, the highest number of roots and the largest dry weight compared to other treatments.
Keywords: Cuttings, Rooting, Vanilla planifolia Andrew
Abstrak
Penelitian ini di laksanakan di desa Sea II, Kecamatan Pineleng, Kabupaten Minahasa pada bulan Agustus-September 2022. Penelitian ini bertujuan untuk mengetahui Panjang Stek terbaik Untuk Pertumbuhan akar tanaman vanili (Vanilla planifolia Andrew). Penelitian ini menggunakan Rancangan Acak kelompok (RAK) yang terdiri dari 6 perlakuan dan 3 ulangan setiap perlakuan berjumlah 4 tanaman sehingga jumlah tanaman sebanyak 72 tanaman. Variabel pengamatan yang diukur adalah waktu muncul akar, persentase berakar , panjang akar, jumlah akar dan bobot kering akar. Hasil penelitian menunjukkan bahwa perlakuan panjang stek B6 (12 buku) menghasilkan waktu muncul akar tercepat, panjang akar terpanjang,jumlah akar terbanyak dan bobot kering terbesar.

  Kata Kunci :Stek, Perakaran, Vanilla planifolia Andrew
The Effectiveness of Using Ecoenzymes Based on Several Kinds of Fruit on the Growth of Lettuce (Lactuca sativa L.)
Authors: Dondo Yunita , Sondakh Tommy D. , Nangoi Ronny
Published: October 2023

This study aims to determine the effectiveness of ecoenzymes from various basic ingredients of fruit peels on the growth of lettuce (Lactuca Sativa L). This study used a completely randomized design (CRD) consisting of 6 treatments 3 replications, so there were 18 experimental unit parameters namely number of leaves, fresh weight and root weight. Observational data were analyzed statistically which were then further tested for BNT (smallest significant difference) at the 5% level.The results of the research that has been done can be concluded that the use of ecoenzymes from several kinds of fruit is effective for the growth of lettuca plants. The ecoenzyme concentration of several kinds of fruit used is 3% (30ml/1000 ml water).
Keywords:  ecoenzymes,  Lactuca Sativa L, plant growth
Abstrak
Penelitian ini bertujuan untuk mengetahui efektivitas ekoenzim dari berbagai bahan dasar kulit buah terhadap pertumbuhan tanaman selada (Lactuca Sativa L). Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) yang terdiri dari 6 perlakuan 3 ulangan, sehingga terdapat 18 parameter satuan percobaan yaitu jumlah daun, bobot segar dan bobot akar. Data pengamatan dianalisis secara statistik yang selanjutnya diuji BNT (beda nyata terkecil) pada taraf 5%. Hasil penelitian yang telah dilakukan dapat disimpulkan bahwa penggunaan ekoenzim dari beberapa jenis buah efektif untuk pertumbuhan tanaman selada. Konsentrasi ekoenzim beberapa jenis buah yang digunakan adalah 3% (30ml/1000ml air).

Kata kunci:  ecoenzymes,  Lactuca Sativa L,  pertumbuhan tanaman
Development Snack Bar Composite Flour of Goroho Banana (Musa Acuminata), Purple Yams (Ipomoea Batatas L.) And Green Bean (Vigna Radiata)
Authors: Nurali Erny J.N. , Ruindungan Eka T. P. , Taroreh Mercy I.R. , Rawung Dekie , Ossoe Joachim J. E.
Published: October 2023

Snack bars are an emergency food source of energy because they contain sufficient calories and complete nutrition. The purpose of this research is to (1) Analyzed the nutritions content (moist, ash, protein, fat, carbohydrate dan crude fiber) of the snack bar made from composite flour of goroho plantain, purple sweet potato, and mung beans, (2) evaluate the sensory preferences of snack bars which is made from composite flour of goroho plantain, purple sweet potato, and mung beans preferred. This research was used a completely randomized design (CRD) with various treatments of goroho banana flour, purple sweet potato flour, mung bean flour, namely A (25% : 45% : 30%), B (35% : 35% : 30%) , C (45% : 25% 30%), D (55% : 15% : 30%). The result showed that the nutritional content of the composite flour snack bar of goroho  plantain, purple sweet potato, and green beans have an average value of moist (11.82% - 15.09%), ash (2.31% - 3.03%) , protein (10.96% - 12.71%), fat (8.23% - 8.99%), carbohydrates (62.63% - 63.86%), crude fiber (2.17% - 3.15%) and total calories 375,5 kkal – 383,39 kkal with a preference for color is 4.58 - 5.3 (slightly like), aroma is 4.70 - 4.84 (slightly like), taste is 4.17 - 4.96 (neutral - moderately like), and texture is 3.60 – 4.41 (neutral).

Keywords: Snack  bar, Goroho Plantain Flour, Purple Sweet Potato Flour, Mung Bean Flour .

Abstrak

Snack bar merupakan pangan darurat sumber energi karena mengandung kalori yang cukup dan gizi yang lengkap. Tujuan penelitian ini untuk  (1) menganalisis kandungan gizi (kadar air, kadar abu, kadar protein, kadar lemak, kadar karbohidrat, kadar serat kasar dan total kalori) snack bar tepung komposit pisang goroho, ubi jalar ungu dan kacang hijau (2) mengevaluasi tingkat kesukaan produk snack bar tepung komposit pisang goroho, ubi jalar ungu dan kacang hijau. Penelitian ini menggunakan metode Rancangan Acak Lengkap (RAL) dengan perlakuan variasi tepung pisang goroho, tepung ubi jalar ungu, tepung kacang hijau, yaitu A (25% : 45% : 30%), B (35% : 35% : 30%), C (45% : 25%  30%), D (55% : 15% : 30%).  Hasil kandungan gizi snack bar tepung komposit pisang goroho, ubi jalar ungu, dan kacang hijau memiliki nilai rata-rata yaitu kadar air (11,82% - 15,09%), kadar abu (2,31% - 3,03%), kadar protein (10,96% - 12,71%), kadar lemak (8,23% - 8,99%), karbohidrat (62,63% - 63,86%), serat kasar (2,17% - 3,15%) dan total kalori 375,5 kkal – 383,39 kkal dengan tingkat kesukaan terhadap warna 4,58 - 5,3 (agak suka), aroma 4,70 - 4,84 (agak suka), rasa 4,17 - 4,96 (netral - agak suka), dan tekstur 3,60 – 4,41 (netral).

Kata kunci: Snack Bar, Tepung Pisang Goroho, Tepung Ubi Jalar Ungu, Tepung Kacang Hijau
Community Perception Of Kuwil City Forest Management, North Minahasa District
Authors: Manguru Gabriel , Djemie Walangitan Hengki , Sumakud Maria
Published: October 2023

The aim of the study was to analyze people's perceptions of the management of the Urban Forest in North Minahasa Kuwil Village and the socioeconomic factors that influence it. Determination of perception concept data in this study was carried out using a quantitative approach with a Likert scale. includes three perceptions, namely cognitive, affective, and psychomotor. Each domain is measured using multiple-choice questions. The results showed that the level of public perception of urban forest management was classified as high to moderate (75%), the results also showed that the level of perception had a relationship with work. For the results of the analysis of socio-economic factors that affect the level of community perception, the socio-economic factors of the Kuwil Village community affect the level of perception of each respondent, because the higher the education and occupation of the respondent also affects the level of perception of the respondent for the views and opinions given from the respondent.
Keywords: City Forest, Kuwil Village,   Forest
Abstrak
Penelitian bertujuan untuk menganalisis persepsi masyarakat terhadap pengelolaan Hutan Kota Desa Kuwil Minahasa Utara serta faktor sosial ekonomi yang mempengaruhinya. Penentuan data konsep pesepsi pada penelitian ini dilakukan dengan menggunakan pendekatan kuantitatif dengan skala Likert. mencakup tiga rana persepsi yaitu kognitif, afektif dan psikomotorik. Masing-masing ranah diukur menggunakan pertanyaan dengan pilihan ganda. Hasil penelitian menunjukan bahwa tingkat persepsi masyarakat terhadap pengelolaan hutan kota tergolong tinggi sampai sedang sebesar (75%), hasil penelitian juga menunjukan bahwa tingkat persepsi memiliki hubungan dengan pekerjaan. Untuk hasil analisis faktor sosial ekonomi yang mempengaruhi tingkat persepsi masyarakat, bahwa faktor sosial ekonomi masyarakat desa kuwil mempengaruhi tingkat persepsi dari setiap responden, karena semakin tinggi pendidikan dan pekerjaan responden juga mempengaruhi tingkat persepsi dari responden untuk pandangan dan pendapat yang diberikan dari responden.

Kata kunci: Hutan Kota, Desa Kuwil, Hutan.
Spatial Mapping of the Distribution of Irrigation Water Discharge on Paddy Fields in Kotabunan District, East Bolaang Mongondow Regency
Authors: Modeong Chintya Gita Sartika , Rogi Johannes E. X , Wantasen Sofia
Published: October 2023

The research carried out in Kotabunan District, Bolaang Mongondow Timur Regency for 5 (five) months from November 2022 to April 2023 aims to calculate the discharge and distribution of irrigation water discharge flowing to paddy fields in Kotabunan District, East Bolaang Mongondow Regency and to form a map of the distribution of irrigation water discharge. The data used are primary data and secondary data. Primary data, namely data on the depth of irrigation water, water flow velocity, and water discharge by measuring using a current meter every week for six weeks in the morning with three repetitions in the primary irrigation channel 8 (eight) sample points with distance between sample points 500 m, secondary irrigation channels 5 (five) sample points, and tertiary irrigation channels 4 (four) sample points. Furthermore, the data obtained was added to the spatial data to form a spatial map of the distribution of Buyat irrigation water discharge, Kotabunan District, East Bolaang Mongondow Regency. The results showed that the average irrigation water discharge for primary irrigation channels was 0.24 m3/second, secondary irrigation channels were 0.08 m3/second, and tertiary irrigation channels were 0.03 m3/second and the distribution of Buyat irrigation water discharge was uneven so that it affected adequacy, timeliness of meeting the water needs of paddy fields, Kotabunan District, East Bolaang Mongondow Regency.
Keywords: Irrigation, water discharge, spatial mapping, rice fields, Kotabunan
Abstrak
Penelitian yang dilaksanakan di Kecamatan Kotabunan Kabupaten Bolaang Mongondow Timur selama 5 (lima) bulan mulai bulan November 2022 sampai April 2023 bertujuan untuk menghitung debit dan sebaran debit air irigasi yang dialirkan pada lahan sawah Kecamatan Kotabunan Kabupaten Bolaang Mongondow Timur dan terbentuknya peta sebaran debit air irigasi. Data yang digunakan adalah data primer dan data sekunder. Data primer yaitu data kedalaman air irigasi, kecepatan aliran air, serta debit air dengan cara mengukur dengan menggunakan alat current meter setiap minggu selama enam minggu pada pagi hari dengan tiga kali ulangan di saluran irigasi primer 8 (delapan) titik sampel dengan jarak antar titik sampel 500 m, saluran irigasi sekunder 5 (lima) titik sampel, dan saluran irigasi tersier 4 (empat) titik sampel. Selanjutnya data yang diperoleh ditambah dengan data spasial dibut peta spasial sebaran debit air irigasi Buyat Kecamatan Kotabunan Kabupaten Bolaang Mongondow Timur. Hasil penelitian menunjukkan rata-rata debit air irigasi saluran irigasi primer adalah 0,24 m3/detik, saluran irigassi sekunder 0,08 m3/detik dan saluran irigasi tersier 0,03 m3/detik serta sebaran debit air irigasi Buyat penyebarannya tidak merata sehingga mempengaruhi kecukupan, ketepatan waktu pemenuhan kebutuhan air lahan sawah Kecamatan Kotabunan Kabupaten Bolaang Mongondow Timur.

Keywords : Irigasi, debit air, pemetaan spasial, sawah, Kotabunan
GROWTH OF POTATO SEEDS (Solanum tuberesum L.) ON MS MEDIA SUBSTITUTED WITH COCONUT WATER
Authors: Lengkong Edy F. , Mantiri Hizkia , Pinaria Arthur G.
Published: October 2023

The tissue culture technique can be the best method of choice because it is fast in propagation and has a relatively short time. This research was conducted using a completely randomized design, with 4 treatments, namely: P0. MS Media 100%, P1. MS Media 90% + 10% Coconut Water, P2. MS Media 80% + 20 Coconut Water, P3. MS Media 70% + 30% Coconut Water. Each treatment was repeated 10 times to obtain 40 experimental units and in each experimental unit/bottle, there were 2 shoot explants.
The results of the study that the substitution of Coconut Water in MS Media had a significant effect on plant height parameters but had no significant effect on parameters of number of leaves, number of roots, number of branches, and dry weight of potato plantlets. The best use of coconut water as a substitute for MS media for the growth of potato plantlets is at a concentration of 30%. because it did not differ from the control (100% MS media), especially the parameters of the number of leaves, number of roots, number of branches, and dry tissue of potato plantlets.
Keywords: Potato Seeds, MS Media, Coconut water
Abstrak

Teknik kultur jaringan dapat menjadi pilihan metode terbaik karena cepat dalam perbanyakannya dan memiliki waktu yang relatif singkat. Penelitian ini dilakukan dengan menggunakan rancangan acak lengkap, dengan 4 perlakuan yaitu: P0. MS Media 100%, P1. MS Media 90% + 10% Air Kelapa, P2. MS Media 80% + 20 Air Kelapa, P3. MS Media 70% + 30% Air Kelapa. Setiap perlakuan diulang sebanyak 10 kali sehingga diperoleh 40 satuan percobaan dan pada setiap satuan percobaan/botol terdapat 2 eksplan pucuk. Hasil penelitian bahwa substitusi Air Kelapa pada Media MS berpengaruh nyata terhadap parameter tinggi tanaman namun tidak berpengaruh nyata terhadap parameter jumlah daun, jumlah akar, jumlah cabang, dan berat kering planlet kentang. Pemanfaatan air kelapa sebagai pengganti media MS untuk pertumbuhan planlet kentang yang terbaik adalah pada konsentrasi 30%. karena tidak berbeda dengan kontrol (media 100% MS) terutama pada parameter jumlah daun, jumlah akar, jumlah cabang, dan jaringan kering planlet kentang. Kata Kunci : Benih Kentang, MS Media, Air Kelapa
Anti-Bacterial And Anti-Ultraviolet Activity Test Of Black Cucumber (Holothuria atra) Extract From Tongkaina Waters, Bunaken District, Manado City
Authors: Mangangkung Nazarrian , Angkouw Esther Dellayani , Warouw Veibe , Mangindaan Remy Emile Petrus , Losung Fitje , Monijung Revol Dulles
Published: October 2023

The purpose of this study was to obtain the crude extract of Holothuria atra, test its antibacterial activity against Escherichia coli and Bacillus megaterium strains using the disc diffusion method (Kirby-Bauer disc diffusion), test the anti-UV of Holothuria atra extract taken from Tongkaina Waters, Bunaken District, Manado City. Antibacterial testing was carried out with several different concentrations, from the results of antibacterial testing carried out the average inhibition zone on E. coli bacteria with 100,000 ppm the average inhibition zone was (9.67 mm), for 50,000 ppm the average inhibition zone was (8 mm), from B. megaterium bacteria known to have H.a 100,000 ppm producing an average inhibition zone (9.67 mm), H.a 50,000 ppm an average inhibition zone of (8.67 mm). The results of the anti-UV test for Holothuria atra extract showed absorption in UV-C at λ 210 nm with the highest absorbance value of 2.774.
Keywords: Sea cucumber, Antibacterial, Anti-UV, Escherichia coli, Bacillus megaterium.
Abstrak
Tujuan dari penelitian ini untuk mendapatkan ekstrak kasar Holothuria atra, menguji aktivitas antibakteri terhadap strain Escherichia coli dan Bacillus megaterium dengan metode difusi agar (disc diffusion Kirby-Bauer), menguji anti-UV dari ekstrak Holothuria atra yang diambil dari Perairan Tongkaina Kecamatan Bunaken Kota Manado. Pengujian antibakteri dilakukan dengan beberapa konsentrasi yang berbeda, dari hasil pengujian antibakteri yang dilakukan rerata zona hambat pada bakteri E. coli dengan 100.000 ppm rerata zona hambat sebesar (9,67 mm), untuk 50.000 ppm rerata zona hambat sebesar (8 mm), dari bakteri B. Megaterium diketahui H.a 100.000 ppm menghasilkan rerata zona hambat (9,67 mm), H.a 50.000 ppm rerata zona hambat sebesar (8,67 mm). Untuk hasil pengujian anti-UV ekstrak Holothuria atra menunjukkan serapan pada UV-C pada λ 210 nm dengan nilai absorban tertinggi 2,774.
Kata kunci : Teripang laut, antibakteri, anti-UV, Escherichia coli, Bacillus megaterium.
Gastropod community structure on seagrass beds in Bahoi Village, North Minahasa
Authors: Tualangi Jehezkiel Timotius , Rangan Jety K. , Sangari Joudy R. R. , Rondonuwu Ari B. , Manu Gaspar D. , Kondoy Khristin I. F.
Published: October 2023

The village of Bahoi has a vast expanse of seagrass meadows of approximately 16.50 Ha, located between mangrove and coral reef ecosystems. This study aims to inventory the gastropod species in the seagrass meadow of Bahoi village waters and to determine the gastropod community structure through analysis of species density, relative density, species diversity index, and dominance index. The method used was a transect line method along 50 meters and a 1x1m quadrat pulled towards the sea, repeated three times during low tide. A total of 117 individuals were found, belonging to 26 species (11 families and 17 genera) of gastropods in the seagrass meadow of Bahoi village coastal waters. Based on the results, the highest density value was 1.10 ind/m2 with a relative density of 28.20%. Based on the analysis, the dominance index (D) of gastropods in the seagrass meadow of Bahoi village coastal waters was low, with values of D = 0.019 to 0.041, indicating that there was no specific species dominance in the seagrass meadow of Bahoi village coastal waters. This has an effect on the diversity index with a value of H' = 2.51, which is categorized as moderate. These results show that the diversity of gastropod species in the seagrass meadow of Bahoi village waters is quite diverse due to the absence of specific gastropod species dominance.

Keywords: Bahoi, Seagrass Meadow, Gastropods, Community Structure.

Abstrak

 

Desa Bahoi memiliki luas hamparan padang lamun ± 16.50 Ha yang berada di antara ekosistem mangrove dan ekosistem terumbu karang. Penelitian ini bertujuan untuk melakukan inventarisasi jenis-jenis gastropoda di hamparan lamun perairan Desa Bahoi, dan mengetahui struktur komunitas gastropoda melalui analisis kepadatan spesies, kepadatan relatif, indeks keanekaragaman spesies, dan indeks dominasi. Metode yang digunakan adalah metode transek garis sepanjang 50 meter dan kuadrat berukuran 1×1m yang ditarik ke arah laut, dan dilakukan ulangan sebanyak 3 kali pada saat air surut.Ditemukan 117 individu yang termasuk ke dalam 26 spesies (11 famili dan 17 genera) gastropoda di hamparan padang lamun perairan pantai desa Bahoi. Berdasarkan hasil penelitian, nilai kepadatan tertinggi sebesar 1,10 ind/m2 dengan kepadatan relatif 28,20%. Berdasarkan hasil analisis, Indeks Dominansi (D) gastropoda di hamparan lamun perairan pantai desa Bahoi tergolong rendah, dengan nilai D=0,019 sampai dengan 0,041 menunjukkan bahwa tidak terdapat dominasi spesies tertentu di hamparan padang lamun perairan pantai desa Bahoi. Hal ini berpengaruh terhadap Indeks Keanekaragaman dengan nilai H’=2,51 sehingga berada pada kategori sedang. Hasil tersebut menunjukkan bahwa keanekaragaman jenis gastropoda di hamparan lamun perairan pantai desa Bahoi cukup beragam dikarenakan tidak adanya dominasi spesies gastropoda tertentu.

Kata kunci: Bahoi, Padang Lamun, Gastropoda, Struktur Komunitas
Acquisition of Tidal Measurement Data in The Waters Around Bitung City For Predictional Purposes
Authors: Wuwung Vanessa , Rampengan Royke M. , Manengkey Hermanto W.K. , Bara Robert. A. , Djamaaludin Rignolda , Losung Fitje
Published: October 2023

The existence of the waters around the city of Bitung with all its intensive utilization makes information regarding tidal conditions very important to continue to study. In the waters around Bitung City, there are two tidal measurement stations, the BMKG station, and the IOC station. This research was conducted to analyze the accuracy of tide prediction results based on measurement data at two tide stations located in the waters around Bitung City. The research was conducted by applying the least squares method to calculate the amplitude and phase of the tidal harmonic constants, followed by predicting tidal data. The result was that the most accurate predictions were obtained through a study of tidal data from IOC measurement stations in March–April 2021 with an average deviation of 4.35 cm. However, tide predictions using BMKG measurement station data are more consistent with an average deviation of ± 5 cm, compared to the average deviation of tide predictions from IOC measuring stations which vary from 4.35 – 27.67 cm.
Keywords: Tidal prediction, Tidal constants, Tidal amplitude, Mean sea level
Abstrak
Keberadaan perairan sekitar Kota Bitung dengan semua pemanfaatan intensifnya menyebabkan informasi menyangkut kondisi pasang surut sangat penting untuk terus dikaji.  Di perairan sekitar Kota Bitung terdapat dua stasiun pengukuran pasang surut, yaitu stasiun BMKG dan stasiun IOC.  Penelitian ini dilakukan dengan tujuan menganalisis akurasi hasil prediksi  pasut berdasarkan data hasil pengukuran di dua stasiun pasut yang berlokasi di perairan sekitar Kota Bitung. Penelitian dilakukan dengan menerapkan metode kuadrat terkecil untuk menghitung amplitudo dan fase konstanta harmonik pasang surut, dilanjutkan dengan melakukan prediksi data pasut. Hasilnya diperoleh bahwa prediksi yang paling akurat diperoleh melalui kajian data pasut stasiun pengukuran IOC pada bulan Maret–April 2021 dengan deviasi rata-rata sebesar 4,35 cm.  Walaupun demikian prediksi pasut menggunakan data stasiun pengukuran BMKG lebih konsisten dengan deviasi rata-rata ± 5 cm, dibandingkan dengan deviasi rata-rata prediksi pasut stasiun pengukuran IOC yang bervariasi dari 4,35 – 27,67 cm.
Kata Kunci : Prediksi pasut, Konstanta pasut, Amplitudo pasut, Duduk tengah muka laut
Community Group Participation in Maintenance of Cengklik Reservoir as a Water Resources Conservation Area
Authors: Aulia Dwi Nurmalasari  , Yosafat Hermawan Trinugraha  , Septina Galih Pudyastuti
Published: October 2023

Reservoirs are water resources that function for the needs of the community. Reservoir maintenance is carried out to maintain the conservation of water resources and inhibit sedimentation. This study aims to determine the participation of the Ngudi Tirto Lestari community group in Sobokerto Village in maintaining the Cengklik reservoir. This research uses the theory of community participation according to Keith Davis with 3 indicators: individual mental and emotional involvement, motivation to contribute, and individual responsibility. The method used is qualitative with a descriptive approach. Data collection is done by observation, interview, and literature study. The results of the study are Community Group Participation in maintaining the Cengklik reservoir as a water resource conservation area in Sobokerto Village is quite good. In individual mental and emotional involvement, community groups are aware of social activities and the important benefits of maintaining the Cengklik reservoir. The encouragement of contribution motivation, community groups received encouragement from the Sobokerto Village government and PT Pertamina Patra Niaga Adi Soemarmo through socialization and training activities regarding reservoir maintenance. However, there is still a lack of responsibility for reservoir maintenance caused by the collision of other individual activities, so it is necessary to hold bounding between members.
La psicología y los desafíos pedagógicos ante el mundo digital
Authors: Mercader Rubio Isabel , Gutiérrez Ángel Nieves , Oropesa Ruiz Nieves Fátima , Pérez Esteban María Dolores
Published: October 2023

Con la irrupción de la era digital, la Educación Superior se enfrenta a enormes desafíos. Uno de ellos, quizás el más destacable, es que sea capaz de instruir a un alumnado eficiente y digital para que dicha formación se convierta en un medio para desenvolverse de manera óptima en la sociedad. Una sociedad que se caracteriza por estar reconceptualizada y sometida a permanentes transformaciones, en la cual el uso de los dispositivos digitales e internet se consideran indispensables en nuestro día a día en los campos social, organizativo y educativo. Esta obra resalta la importancia de la alfabetización digital desde una vertiente psicológica, educativa y social en cuanto al empleo de los dispositivos digitales e internet en diversas áreas de conocimiento dentro de la Educación Superior. Así, desde un plano psicológico se aborda la inteligencia emocional o la motivación; desde el prisma educativo se apuesta por la toma en consideración de temas tan relevantes como la atención a la diversidad o las prácticas curriculares; y desde la esfera social se plantean cuestiones como la sostenibilidad o el desarrollo social, así como la incidencia que en ellos tiene la llamada competencia digital. Además, a lo largo del libro se formulan diferentes estrategias metodológicas cuyo eje de actuación son los dispositivos digitales e internet para el alumnado universitario, lo cual también supone una contribución a la innovación educativa desde este ámbito.
SWALLOWAPP: IMPLEMENTATION OF THE QUALITY OF CARE AND FOLLOW-UP FOR THE ONCOLOGICAL DYSPHAGIA PATIENT
Authors: Baldari Domenica , Minasi Marianna
Published: October 2023

The COVID-19 pandemic has dramatically altered the provision of routine medical services and has imposed unprecedented challenges on the healthcare system. This contingency inevitably also had repercussions on the management of patients with dysphagia resulting from head and neck tumors. Technology has provided many useful tools to stem this discomfort and among them, the creation of an app seemed to us an advantageous way to go. The theoretical conceptualization underlying the birth of this project is represented, on the first step, by the observation that mobile apps for smartphones provide an ideal platform for providing educational support to patients; second step, the patients need to have these informations. A need that has certainly increased during the health emergency, as patients were unable to have easy access to the hospitals where they were followed up during the follow-up. It is important to emphasize that this tool is not a substitute for the direct relationship with the speech therapist, nor is it presented to patients as an alternative to it; however, it can be considered as a constant and continuous support to the patient and his family, as it represents one of the useful tools to best combine the existing professionalism and the needs of patients with swallowing disorders and those who care for them, exploiting the progress of technology. We tried to quantify the benefit received by the patient to assess how much SwallowAPP (the name we gave to the aforementioned App) can impact on the perception of care received at a time unfavorable to face-to-face relationships. In the same way, we evaluated the ease of use of the system, a fundamental requirement for its acceptance by the user. From the careful analysis of the work carried out, SwallowAPP has shown that implementing the quality of care provided to the swallowing disorders during the early stages of subsequent follow-up to surgery, it had a strong impact especially on the patient's quality of life.
Reengineering the clinical pathway for gestational diabetes at the Endocrinology and Diabetes Center (i.e. UOSD Endocrinologia e Diabetologia) in S. Giovanni Addolorata Hospital
Authors: Fava, D.
Published: October 2023

Obiettivo dello studio è stato quello di riorganizzare l’attuale percorso di cura ambulatoriale delle donne con diabete gestazionale (GDM) nell’UOSD Endocrinologia e Diabetologia per assicurare un percorso multidisciplinare e multiprofessionale che risponda ai complessi bisogni assistenziali delle utenti, frequentemente portatrici di barriera linguistica, e nello stesso tempo agli obiettivi strategici aziendali. Per analizzare il percorso esistente e riprogettare i processi assistenziali è stata applicata la metodologia del Business Process Reengineering (BPR) e utilizzati i dati provenienti da diverse fonti. Per valutare il raggiungimento degli obiettivi specifici individuati nella fase di riprogettazione è stato definito un set di indicatori di processo. I processi assistenziali sono stati descritti con diagramma di flusso e matrice RACI. Le tempistiche di realizzazione del progetto sono state illustrate con un cronoprogramma. L’analisi ha individuato e quantificato le criticità principali: l’aumento del tempo di attraversamento per le donne con barriera linguistica, e la mancanza di coordinamento negli orari degli appuntamenti tra le Unità Operative coinvolte. È stata, quindi, riprogettata l’assistenza alle donne con GDM prevedendo l’uso della mediazione culturale e utilizzando la modalità assistenziale dei Pacchetti Ambulatoriali Complessi (PAC), che assicura il coordinamento del team multiprofessionale e multidisciplinare ad opera dello specialista referente. PAROLE CHIAVE Business Process Reengineering; Diabete gestazionale; Percorsi assistenziali; Pacchetto Ambulatoriale Complesso (PAC).
Negative Results in Estimating State of Charge for Lithium Iron Phosphate Batteries with Extended Kalman Filter
Authors: Hamid Muhammad , Xie Jian
Published: October 2023

This work has been submitted to the IEEE OA for publication. Copyrights may be transferred without notice, after which this version may no longer be accessible.
On Existence of Digital Measure Constant
Authors: Ersezer Fikret
Published: October 2023

An unidentified continuous functions is an function that looks infinitely differentiable from far away view. Here any unidentified continuous function is assumed to have either digital continuum (non-archimedian continuum) or archimedian continuum. Author mainly found an method to indicate an distinction for both continuum models. This method can be used on to unidentified continuous functions in order to obtain a discrete unit value relation of coarse structure. An example could be energy-frequency equation for photons.
Development of a Neural Efficiency Metric to Assess Human-Exoskeleton Interactions
Authors: Mehta Ranjana , Zhu Yibo , Weston Eric B , Marras William S
Published: October 2023

Passive exoskeletons have been introduced to alleviate loading on the lumbar spine while increasing the wearer’s productivity. However, few studies have examined the neurocognitive effects of short-term human-exoskeleton adaptation. The objective of the study was to develop a novel neural efficiency metric to assess short-term human exoskeleton adaptation during repetitive lifting. Twelve participants (gender-balanced) performed simulated asymmetric lifting tasks for a short duration (phase: early, middle, late) with and without a passive low back exoskeleton on two separate days. Phase, exoskeleton condition, and their interaction effects on biomechanical parameters, neural activation, and the novel neural efficiency metric were examined. Peak L5/S1 superior lateral shear forces were found to be significantly lower in the exoskeleton condition than the control condition, however other biomechanical and neural activation measures were comparable between conditions. The temporal change of neural efficiency metric was found to follow the motor adaptation process. Compared to the control condition, participants exhibited lower efficiency during the exoskeleton assisted lifting condition over time. The neural efficiency metric was capable of tracking the short-term task adaptation process during a highly ambulatory exoskeleton-assisted manual handling task. The exoskeleton-assisted task was less efficient and demanded longer adaptation period than the control condition, which may impact exoskeleton acceptance and/or intent to use.
A Review of Cockpit-driving Integration for Human-centric Autonomous Driving
Authors: Zhu Zhongpan , Zhao Shuaijie , Wang Cheng , Du Aimin
Published: October 2023

This review focuses on the integration of intelligent driving and intelligent cockpit systems. With the advancement of intelligent levels, autonomous vehicles are capable of driving in complex driving context. However, the lack of systems that consider both driver and driving scenarios information reduces the success probability of decision-making of autonomous vehicles in driving context where driver and driving scenarios information are tightly coupled during the human-vehicle cooperation stage. To solve this problem, we present the Cockpit-Driving Integration system (CDI) and review perception and decision-making algorithms for CDI systems. Additionally, to achieve human-centric autonomous vehicles, we propose that the CDI system should consider the personalized characteristics of drivers. Finally, we present a framework for CDI systems 
CL-MASR: A Continual Learning Benchmark for Multilingual ASR
Authors: Della Libera Luca , Mousavi Pooneh , Zaiem Salah , Subakan Cem , Ravanelli Mirco
Published: October 2023

This paper introduces Continual Learning for Multilingual ASR (CL-MASR), a benchmark for continual learning applied to multilingual ASR. CL-MASR offers a curated selection of medium/low-resource languages, a modular and flexible platform for executing and evaluating various CL methods on top of existing large-scale pretrained multilingual ASR models such as Whisper and AWavLM, and a standardized set of evaluation metrics.
‘Maledetta Signora’
Authors: Bellifemine Onofrio
Published: October 2023

Juventus is a national symbol, the most loved club by Italian people, but also the most hated. The disdained, the hostility, the controversial that follows this team has no equal in the history of Italian sport. The anijuventinism is a cultural phenomena very complex that meets the history and the evolution of Italian football and also the whole country. All the controversy about the “Vecchia Signora” (the “Old Lady”) are the football projection of strong and deep feelings as the rejection of authority, conspiracy, populism and suspect about the institutions. Thanks to a historical analysis, this book tries to tell about a popular history that goes beyond football.
Empowerment Public Branch Village 2 Amban District In Process Results Agriculture Sweet potato bitch Become processed Which Worth Economical And Highly Nutritious
Authors: Revisika Revisika , Baharuddin Wiska , Maturahman Enik
Published: October 2023

Generally the farmers in the branch village 2 , Amban District, destination own results enough farming _ many of them is sweet potato creep , dive This This sweet potato only for sale raw and utilized as one _ food addition . Capabilities and skills possessed by farmers in process sweet potato bitch This in a manner general Not yet Not yet Lots so that activity planned training  important For done. Activity community service this is For practice farmer sweet potato in process sweet potato become processed worth economical and nutritious. Partner in activitiesa This is inhabitant the people of village 2 in the Amban district . The implementation of community service PKM uses the Participatory Rapid Appraisal (PRA) approach with the stages of activities, namely 1) planning, 2) implementation, and 3) evaluation. kindly general activity devotion done with Good with indicator participation partners during activity reached 100%, an increase understanding and skills reach 90% and response partners to activity training reach 100%. activity dedication This Still need done in a manner sustainable especially in packaging and marketing from the products that are produced
Pelatihan Manajemen Event Olahraga Bagi Siswa SMAN 1 Wonoayu
Authors: Erta Erta , Dewi Hapsari Shinta Citra Puspita , Pembayun Nur Shanti Retno , Nugraha Anggara Cahya , Fadilah Ela Nur
Published: October 2023

Kompetensi utama yang harus dikuasai, perlu juga kompetensi pendukung. Era digital yang terjadi saat ini mulai merubah kegiatan dalam masyarakat. Salah satunya adalah memanfaatkan platform digital untuk membuat kegiatan berbasis digital. Event Organizer atau EO adalah istilah untuk penyedia jasa professional penyelenggara acara. Tugas dari EO adalah membantu kliennya untuk dapat menyelenggarakan acara yang diinginkan. Tujuan dari kegiatan pengabdian masyarakat ini adalah memberikan pengetahuan kepada siswa tentang bagaimana memahami strategi manajemen event khususnya olahraga dan melatih keterampilan siswa dalam membuat sebuah proposal event. Metode pelaksanaannya ini meliputi 5 tahapan, yakni (1) analisis kebutuhan pelatihan, (2) desain, (3) pengembangan, (4) implementasi, dan (5) evaluasi Hasil dari kegiatan pengabdian masyarakat ini adalah siswa-siswi SMAN 1 wonoayu mampu membuat proposal event Olahraga dan siswa-siswi memilki semangat yang tinggi untuk mengeksplorasi kemampuan mereka terkait peneyelenggaraan sebuah event olahraga. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan pengetahuan dan keterampilan Siswa dalam mengelola suatu manajemen event olahraga.

 Sports Event Management Training for Students of SMAN 1 Wonoayu

Abstract

The main competencies that must be mastered, also need supporting competencies. The digital era that is happening now is starting to change activities in society. One of them is utilizing digital platforms to create digital-based activities. Event Organizer or EO is a term for professional event organizer service providers. The EO's job is to help its clients to be able to organize the desired event. The purpose of this community service activity is to provide knowledge to students about how to understand event management strategies, especially sports and to train students' skills in making an event proposal. The implementation method includes 5 stages, namely (1) training needs analysis, (2) design, (3) development, (4) implementation, and (5) evaluation. The results of this community service activity are that SMAN 1 Wonoayu students are able to make sports event proposals and students have high enthusiasm to explore their abilities related to organizing a sports event. This community service activity aims to increase students' knowledge and skills in managing a sports event management.