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HUBUNGAN INTELEGENCE QUATIENT (IQ) DENGAN KEMAMPUAN BERPIKIR KRITIS DALAM PROSES KEPERAWATAN -, Diyono; Ariasti, Dinar
Intan Husada : Jurnal Ilmiah Keperawatan Vol. 1 No. 1 (2015): Vol. 1. No. 1 Januari 2015
Publisher : Politeknik Insan Husada Surakarta

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Abstract

Background. IQ (Intelligence Quatient) is  a cognitive component that  determines a  student in critical thinking at every stage of the nursing process. Curriculum evaluation results demonstrate the critical thinking skills of students in providing nursingcare tends to decrease Objective: to know the relationship with IQ scores of critical thinking skills in the nursing process at the third level students Surakarta Panti Kosala Nursing Academy  Methode. This research is the study of correlation, with a level III student Surakarta Panti Kosala Nursing Academy respondents number of 124 students. One samples taken where there is a student being removed from the  research  process.  Analyzed  by Spearman Rank Order Correlation test using SPSS for Windows 16 series  Results: on Level III Nursing Academy students in 2012 showed Panti Kosala (1) Average - The average IQ  score is 84.43 (2) Average - The  average value  of critical  thinking  skills including good category and 105.78 (3) In there is a significant positive correlation between IQ with critical thinking skills in nursing with the Sig. (2 tailed) 0.013  Conclusion: The IQ scores have a positive correlation of critical thinking skills of students in the nursing process   Keywords: IQ (Intelligence Quatient), Critical  Thinking, Nursing Procces
Analysis of Energy Saving Potential Through Rooftop PV System Implementation at Atria Hotel, Magelang City Hayati, Nur; S, Arbye; Aziizudin, Achmad; -, Diyono; Ceren, Tiko Es Saputra
WIDYAKALA JOURNAL : JOURNAL OF PEMBANGUNAN JAYA UNIVERSITY Vol 12, No 2 (2025): Urban Lifestyle and Urban Development
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat UPJ

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36262/widyakala.v12i2.1510

Abstract

The growing energy demand in the hospitality sector highlights the urgent need for efficient and environmentally friendly renewable energy sources. This study investigates the potential for energy savings in hotel buildings through the implementation of rooftop photovoltaic (PV) systems in Magelang City, with a case study at Atria Hotel. The methodology involved analyzing secondary data on solar energy potential, estimating available rooftop area, simulating PV system capacity, and evaluating energy production and economic savings based on the hotel’s laundry energy requirements. The results indicate that Magelang has substantial solar energy potential, with an average Global Horizontal Irradiance (GHI) exceeding 4.8 kWh/m²/day. At Atria Hotel, a rooftop PV system with a capacity of 4.58 kWp can generate approximately 6,656 kWh of electricity annually, meeting around 25% of the laundry facility’s electricity demand. This implementation translates into annual electricity cost savings of IDR 2,635,136.73. These findings demonstrate that rooftop PV systems represent a strategic solution for enhancing energy efficiency and advancing sustainable hotel development in Magelang City.