Pengaruh Arus Kas Aktivitas Operasi terhadap Tingkat Likuiditas

The purpose of this research is to analyze the growth of the operating cash flow and the level of liquidity at PT Sarana Menara Nusantara Tbk , and also to the influence of operating cash flow to liquidity at PT Sarana Menara Nusantara Tbk. The research method using descriptive method and technique of statistics are Correlation, The coefficient of Determination, Linier Regression Analysis and Hypothesis Test, which helped by SPSS 22.00 for Windows program. The research results are 1) The growth rate of the cash flow operating activities always increase every year. 2) The growth rate of the level of liquidity at PT Sarana Menara Nusantara Tbk is fluctuating every year. 3) Operating cash flow give no significant effect on the level of liquidity, the effect is only 51,84%. Keywords: cash, cash flow, operating activities, liquidit

Parametric Study on the Compact G Shaped Monopole Antenna for 2.4 GHz and 5.2 GHz Application

Abstract—This paper describes the design of a compact printed microstrip G-shaped monopole antenna for wireless local area network (WLAN application). The antenna has G-shaped resonating element which is designed for the two resonance frequencies at 2.4GHz and 5.2GHz respectively, which are the operating bands for WLAN application. The antenna is constructed by a non-conductor backed G-shaped strip with a mircostrip feed line. The dual band performance can be easily achieved by finetuning the length of the resonant path. The antenna is designed and simulated by using Computer Simulation Technology (CST) Studio simulation software. The parametric study with five different ground lengths had been done using parametric sweep. The the measurement results will be compared and analyzed with the simulated antenna

Impact of opioid-free analgesia on pain severity and patient satisfaction after discharge from surgery: multispecialty, prospective cohort study in 25 countries

Background: Balancing opioid stewardship and the need for adequate analgesia following discharge after surgery is challenging. This study aimed to compare the outcomes for patients discharged with opioid versus opioid-free analgesia after common surgical procedures.Methods: This international, multicentre, prospective cohort study collected data from patients undergoing common acute and elective general surgical, urological, gynaecological, and orthopaedic procedures. The primary outcomes were patient-reported time in severe pain measured on a numerical analogue scale from 0 to 100% and patient-reported satisfaction with pain relief during the first week following discharge. Data were collected by in-hospital chart review and patient telephone interview 1 week after discharge.Results: The study recruited 4273 patients from 144 centres in 25 countries; 1311 patients (30.7%) were prescribed opioid analgesia at discharge. Patients reported being in severe pain for 10 (i.q.r. 1-30)% of the first week after discharge and rated satisfaction with analgesia as 90 (i.q.r. 80-100) of 100. After adjustment for confounders, opioid analgesia on discharge was independently associated with increased pain severity (risk ratio 1.52, 95% c.i. 1.31 to 1.76; P < 0.001) and re-presentation to healthcare providers owing to side-effects of medication (OR 2.38, 95% c.i. 1.36 to 4.17; P = 0.004), but not with satisfaction with analgesia (beta coefficient 0.92, 95% c.i. -1.52 to 3.36; P = 0.468) compared with opioid-free analgesia. Although opioid prescribing varied greatly between high-income and low- and middle-income countries, patient-reported outcomes did not.Conclusion: Opioid analgesia prescription on surgical discharge is associated with a higher risk of re-presentation owing to side-effects of medication and increased patient-reported pain, but not with changes in patient-reported satisfaction. Opioid-free discharge analgesia should be adopted routinely

An Analysis Study of Learning Motivation of Students of Package B Equality Program at PKBM Karya Agung, Cibodas, Tangerang City, Banten

This study aims to analyze learners' learning motivation, supporting factors and inhibiting factors of learning motivation of students in the package B equality program at PKBM Karya Agung, Cibodas, Tangerang City, Banten. The approach used is a qualitative approach with descriptive methods. The data collection techniques and guidelines used are observation, interviews, documentation studies and literature studies. The data source of this study consisted of 10 people, namely 3 tutors and 7 students. Based on the results of research that has been done shows that, students in the package B equality program at PKBM Karya Agung learning motivation has high enough results seen from intrinsic and extrinsic motivation such as self-desire to be better, satisfication with learning facilities and infrastructure, good habits in learning and so on. supporting factors and inhibiting factors of learning motivation of students in the package B equality program at PKBM Karya Agung, Cibodas, Tangerang City, Banten consist of internal are physical factor and external factors are non-physical factors. Keywords: Learning motivation, equality education, PKB

Performance test of the biomass furnace for bed dryer using various of agriculture wastes

Waste from plantation products has the potential to be used as an alternative fuel. Corn drying needs to be done to increase the selling price of the product and shelf life. One of the drying technologies is to use a bed dryer with the heat source coming from a biomass-fueled furnace. This study aims to determine the rate of heat transfer and analyze the efficiency of the furnace. This study was conducted at the Food and Postharvest Engineering Laboratory of FTP UGM as a tool design site, PT. Raja Pengering as a tool fabrication site, and in the Sukolilo Pati area as a tool testing site. The method used is direct testing with two variations of treatment, namely when the furnace is without a load and when the furnace is with a load. Variations of biomass fuel were carried out with teak wood, corn cobs, and rice husks of 10 kg each with one replication during the no-load furnace test. The main equipment used is a furnace with a vertical tube bank-type heat exchanger and an axial blower. The test results show the value of the heat transfer coefficient when the furnace is without a load of 142.59 W/m2.K, when the furnace is with a load of 138.74 W/m2.K. The coefficient of the furnace with the load is smaller because there is a load on the bed dryer so that the speed of air flowing in the tube bank is restrained. The heat transfer rates with wood, cob, and husk fuel are 22.5; 22; and 4.7 kW, respectively. The total energy of the furnace during combustion using wood, cob, and husk fuels were 83484.7; 33718.37; and 16125 kJ, respectively. The efficiency obtained with wood, cob, and husk fuels was 44.17; 32.67; and 11.65 , respectively. The husks do not match the furnace design. The performance of the furnace with a load is that the average exit temperature of the furnace is 67.69°C with an efficiency of 68.87% . Based on the results, the appropriate fuel is wood because it has a high calorific value so which produces an optimum temperature. © Published under licence by IOP Publishing Ltd

Pelatihan Pengolahan Jamur Tiram Menjadi Produk (Abon dan Keripik) yang Bergizi dan Bernilai Ekonomi Tinggi sebagai Upaya Peningkatan Pendapatan Masyarakat di Desa Tanjung Gunung Kelurahan Gerung Selatan

Kegiatan pengabdian pada masyarakat dengan khalayak masyarakat di Desa Tanjung Gunung Kelurahan Gerung Selatan, Kecamatan Gerung Kabupaten Lombok Barat, telah selesai dilaksanakan. Tujuan dari kegiatan ini adalah memberikan pengetahuan dan keterampilan kepada warga masyarakat dalam mengolah jamur tiram menjadi produk (keripik dan abon) yang bergizi dan bernilai ekonomi tinggi, memotivasi warga menjadi enterpreneur dengan mengembangkan kreatifitas berbahan dasar jamur tiram. Metode pendekatan Focus Group Discussion digunakan dalam kegiatan ini yang mencakup sosialisasi, demontrasi, pelatihan, pembinaan dan evaluasi. Materi yang disampaikan meliputi hasil panen budidaya jamur tiram yang melimpah dan butuh penanganan, aneka olahan jamur tiram yang memiliki daya simpan lama, demonstrasi peralatan dan bahan yang dibutuhkan dalam pembuatan abon dan keripik jamur tiram, pelatihan pembuatan abon dan keripik jamur tiram. Sebanyak 95% peserta memahami materi-materi yang disampaikan, 90% peserta memahami cara pembuatan abon dan keripik jamur tiram, sebanyak 98% peserta termotivasi untuk mempraktikkan dan membuat kembali di rumah masing-masing, sebanyak 60% peserta termotivasi untuk mengembangkan kreativitas membuat produk lainnya dari bahan jamur tiram, dan sebanyak 80% peserta termotivasi untuk memasarkan produk abon dan keripik jamur tiram