121 research outputs found
The Determinant of Trash Management at Faculty of Health Sciences in a University in Banyumas Regency
Trash management is one of an effort to preserve the campus environment, so, it has to do right to avoid health problems. There are many factors that can influence the outcome of trash management on campus either directly or indirectly. This paper tried to discuss the five elements of management (men, money, materials, machines, and method) with the result of trash management at The Campus Faculty of Health Sciences (FIKes) on a University in Banyumas Regency. The type of research was descriptive-analysis with a quantitative approach and the design of the study of cross-sectional. Variables in this study were taken based on each aspect that existed in the five elements of management, they were the role of the leader, the role of cleaning officer, participation of campus community, condition of trash generation, adequacy of facilities, operational techniques applied, and the costs incurred for trash management in FIKes. Data of those variables were collected using a questionnaire consisting of 85 questions. The result of analysis bivariate showed there were only two variables that related with the result of trash management in the campus they were the condition of trash generation (p= 0.003) and sufficiency of means (p= 0.028).
Keywords: Campus, Result, Management, Tras
Effects of different dosages of caffeine administration on wrestling performance during a simulated tournament
The aim of the present study was to investigate the effects of different forms of caffeine administration on physical performance during a simulated wrestling tournament. In a double-blind and randomized experiment, twelve male freestyle wrestlers competed in a simulated wrestling tournament (5 wrestling matches consisting of 2×3-min wrestling rounds) following the ingestion of: a placebo, a high-dose of caffeine (10 mg/kg), a moderate-dose caffeine (4 mg/kg), a repeated-dose caffeine (2 mg/kg before each match to a total of 10 mg/kg) or a selective caffeine administration based on performance decrement previously measured (6.16±1.58 mg/kg). The Pittsburgh Wrestling Performance Test (PWPT) was measured before each match to assess physical performance. In comparison to the placebo, the high dose of caffeine only reduced PWPT time before the first match (56.8±2.0 vs. 52.9±1.8 s; p < 0.05). The moderate dose of caffeine did not affect PWPT performance during the tournament. Both, the repeated dose and the selective administration of caffeine reduced PWPT time with respect to the placebo in the third (66.7±1.8 vs. ~63.1±1.4 s; p < 0.05) and fourth matches (72.3±2.4 vs. ~65.9±1.3 s; p < 0.05). However, only the selective dose of caffeine reduced PWPT time before the fifth match (62.7±3.0 vs. 56.3±2.0; p < 0.05). The dosage and administration of caffeine affect the ergogenic effects obtained following the ingestion of this substance. An individualized protocol to provide caffeine when physical performance is expected to be reduced might improve wrestling performance during the latter stages of a tournament
Reliability and validity of a novel futsal special performance test designed to measure skills and anaerobic performance
MENINGKATKAN PENGETAHUAN MENGENAI PENANGANAN DIARE PADA ANAK MELALUI PENYULUHAN KESEHATAN
ABSTRAKDiare merupakan gangguan buang air besar dengan frekuensi lebih dari 3 kali sehari, konsistensi cair, bisa disertai darah dan atau lender. Tujuan Kegiatan: Untuk meningkatkan pengetahuan orang tua dalam penanganan diare pada anak dengan benar dan salah satu terapi komplementernya adalah menggunakan madu. Metode Kegiatan: Penyuluhan kesehatan dengan sasaran 15 anak dan orang tua yang dilakukan secara online dengan Google Meet. Hasil Kegiatan: terdapat 14 (93,3%) orang tua (ayah/ibu) yang memahami mengenai penanganan diare pada anak dan 1 (6,6%) orang tua (ayah/ibu) yang aktif bertanya dalam kegiatan. Kata kunci: diare; anak; penyuluhan kesehatan ABSTRACTDiarrhea is a bowel disorder with a frequency of more than 3 times a day, liquid consistency, can be accompanied by blood and / or mucus. Activity Objective: To increase parents' knowledge in handling diarrhea in children properly and one of the complementary therapies is using honey. Activity Method: Health education targeting 15 children and parents conducted online with Google Meet. Activity Results: there were 14 (93.3%) parents (father / mother) who understood the handling of diarrhea in children and 1 (6.6%) parents (father / mother) who actively asked questions in activities. Key words: diarrhea; children; health educatio
The Nexus of CO2 Emissions, Energy Consumption, Economic Growth, and Trade-Openness in WTO Countries
Investigating the efficiency of piezoelectric wind energy harvesting in leaf-stalk structures
In this paper, piezoelectric wind energy harvesting with leaf stalk structures is classified and the performance of each structure with different configurations is investigated. In this research, the main purpose is comparing these harvesters in terms of their structures and determining the best configuration for each environment. In other researches, energy harvesting systems have also been investigated based on the type of fluid-structure interaction or type of piezoelectric materials; however, this study investigated leaf-stalk structures in which wind energy has been the main source of energy harvesting. Although the electrical power harvested from wind energy by piezoelectric materials is by no means comparable to the power of wind turbines, these harvesters are very low-cost, small, silent, and clean and used as a replacement for batteries that become chemical waste after use. In large numbers, they can be used for low-power consumption in commercial, sports or leisure centers. By examining the design parameters that improve the performance of leaf-stalk structure, it is found that in addition to load resistance and wind speed range, leaf and stalk geometry, their configuration, and distance between two systems and the presence or absence of veins affect the frequency of the flutter and consequently the performance of the energy harvesting system. In general, among different geometric shapes, triangle leaves have had the best performance. On the other hand, if the support base is jointed, it also has a positive effect on the performance of the system. Leaves with veins produce more output power than leaves without veins. Among the leaves with veins, the Pinant leaves will increase the efficiency of the system. Due to the wind speed constraints, the dimensions, and costs, one cannot determine the best system, but the best one can be identified for the specific conditions
Steganografi Metode Least Significant Bit (Lsb) Pada Mpeg Spatial Audio Object Coding
Salah satu manfaat dari perkembangan audio yaitu dengan menyisipkan suatu pesan rahasia dalam media digital. Dengan menggunakan teknik steganografi, yang akan menyembunyikan pesan atau data dari pengirim ke penerima. Dengan menggunakan metoda LSB akan digabungkan dengan MPEG SAOC. Dengan menggunakan MPEG SAOC yang memiliki kemampuan mereproduksi audio multikanal, sehingga mampu dikombinasi dengan steganografi menggunakan LSB. Maka akan dihitung jumlah karakter, SNR dan ODG yang dapat ditumpangi dari beberapa audio yang sudah ditetapkan. Berdasarkan hasil pengujian, Metode Least Significant Bit (LSB) pada MPEG Spatial Audio Object Coding (SAOC) menghasilkan kualitas suara yang cukup baik karena nilai SNR masing-masing audio tersebut diatas 20 dB. Dengan semakin besarnya nilai Y maka kapasitas penampungan karakter pada setiap audio akan semakin kecil, begitu juga sebaliknya
Sintesis Zeolit dari Abu Sekam Padi sebagai Absorban Karbon Monoksida (Co) Kendaraan Bermotor
Sintesis Zeolit dari Abu Sekam Padi sebagai Absorban Karbon Monoksida (CO) Kendaraan Bermotor. Penelitian ini mengkaji kemampuan zeolit sebagai absorban emisi gas karbon monoksida (CO) kendaraan bermotor. Tujuan penelitian ini untuk mengetahui kemampuan zeolit sebagai absorban emisi gas karbon monoksida (CO) kendaraan bermotor. Sampel zeolit disintesis sebanyak 3 sampel yaitu FAR_ZA, FAR_ZB dan FAR_ZC. Pada penelitian ini sampel yang digunakan sebagai absorban adalah FAR_ZB karena mengandung Fase zeolit X yang mampu menyerap gas buang kendaraan bermotor. Pengujian dilakukan sebanyak 4 kali dengan variasi waktu 10, 20, 30 dan 40 (menit). Hasil analisis XRD menunjukkan bahwa sampel Zeolit yang digunakan sebagai absorban dalam penelitian ini telah berhasil menyerap oksida nitrogen, oksida timbal dan oksida karbon pada gas buangan kendaraan bermotor yang merupakan oksida berbahaya jika dihirup manusia. Komposisi perbandingan jumlah (wt%) yang diserap berbeda, tergantung dari lamanya proses pengujian. Morfologi zeolit menunjukkan perbedaan dari sampel sebelum diuji pada knalpot dan setelah diuji. Semakin lama pengujian yang dilakukan maka struktur dari sampel uji semakin bervariasi
Intensi Remaja Pergi ke Kafe Susu di Sleman DIY
Intention of teenager in consuming milk at milk cafe of Sleman YogyakartaPurposeThis study aimed to explore the intentions of adolescents who come into the cafe milk in Sleman.MethodsThis study used a qualitative method with an exploratory and phenomenological design, with purposive sampling by considering the prescribed criteria. Informants of this study were thirteen informants. They consisted of nine adolescents, one manager of the cafe, two employees cafe and one academic nutritionist. Data collection was done from March-May 2015 by observation and interviews.ResultsResults showed that intention of adolescents who come to the cafe were for refreshments, using the facilities such as wifi (coursework), and for an organization's activities (meetings). Adolescent attitudes were positive and support the cafe milk and milk consumption behavior. Subjective norms included among others that adolescents wanted to socialize, to be recognized, to share information and build closer relationships with their friends.ConclusionThe health aspect is not the main intention of adolescents to come to the cafe milk. Adolescents come to the cafe milk with different intentions. Adolescents consume the milk in milk cafe because it has many benefits. However, the health benefits were only the last intention. The consumer intention was influenced by the positive attitudes of adolescents towards the cafe milk which includes media promotion of health and the subjective norm of adolescents toward the consumption of milk in the milk cafe
The Determinant of Trash Management at Faculty of Health Sciences in A University in Banyumas Regency
Trash management is one of an effort to preserve the campus environment, so, it has to do right to avoid health problems. There are many factors that can influence the outcome of trash management on campus either directly or indirectly. This paper tried to discuss the five elements of management (men, money, materials, machines, and method) with the result of trash management at The Campus Faculty of Health Sciences (FIKes) on a University in Banyumas Regency. The type of research was descriptive-analysis with a quantitative approach and the design of the study of cross-sectional. Variables in this study were taken based on each aspect that existed in the five elements of management, they were the role of the leader, the role of cleaning officer, participation of campus community, condition of trash generation, adequacy of facilities, operational techniques applied, and the costs incurred for trash management in FIKes. Data of those variables were collected using a questionnaire consisting of 85 questions. The result of analysis bivariate showed there were only two variables that related with the result of trash management in the campus they were the condition of trash generation (p= 0.003) and sufficiency of means (p= 0.028).
Keywords: Campus, Result, Management, Tras
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