scholarly journals Noise Risk Assessment at Air Separation Plant PT. X Surabaya (Nitrogen, Oxygen, and Argon Plant)

2017 ◽  
Vol 1 (2) ◽  
pp. 70
Author(s):  
Hanif Rizqi Diniari ◽  
Tofan Agung Eka Prasetya ◽  
Erwin Dyah Nawawiwetu ◽  
Abdul Rohim Tualeka
Keyword(s):  
Background Noise ◽  
Noise Intensity ◽  
Intensity Measurement ◽  
Air Separation ◽  
Risk Level ◽  
Noise Sources ◽  
Separation Plant ◽  
Cross Sectional ◽  
Measurement Result ◽  
Descriptive Research

Background : Noise was one of the dangerous factors at a workplace which causes various effects on workers. Purpose :  The purpose of this research was to described the activity stages, identified the noise danger, and assessed the risk and its level at Air Separation Plant of PT. X. Methods : This research was a descriptive research with a cross sectional approach. The object of the research was the noise danger potential and the noise risk level assessment at Air Separation Plant of PT. X. Results : The result of this research showed that there were 12 identified noise danger points. These results consisted of 5 (42 %) noise risks with low category, 2 (16 %) with middle category, and another 5 (42 %) with high category. The highest noise intensity measurement result was found on Recycle Nitrogen Compressor (RNC) machine, which was 116,5 dBA.  Conclusion :  Based on this data, it can be concluded that there were 12 identified noise danger points and the highest noise intensity measurement result was found on Recycle Nitrogen Compressor (RNC) machine, which was 116,5 dBA. It is suggested for the related company to execute controls mostly in diminishing the noise sources.

HUBUNGAN INTENSITAS KEBISINGAN DENGAN TINGKAT STRES KERJA PADA PEKERJA AREA WORKSHOP PT. BINTANG INTIPERSADA HIPYARD BATAM

2020 ◽  
Vol 9 (3) ◽  
pp. 65-74
Author(s):  
Andi Ipaljri Saputra ◽  
Miralza Diza
Keyword(s):  
Work Stress ◽  
Noise Intensity ◽  
Sampling Technique ◽  
P Value ◽  
Noise Sources ◽  
Cross Sectional ◽  
Significance Level ◽  
Stress Levels ◽  
Heavy Work ◽  
Spearman Test

Noise sources can be found in the work environment. Physical stressors such as noise can cause various health problems. One of the psychological disorders found as a result of noise is work stress. PT. Bintang Intipersada has a fairly high noise intensity. So the researchers wanted to find the relationship of noise intensity with work stress levels in workers. This research method was observational analytic with a cross-sectional approach conducted at PT. Bintang Intipersada Shipyard Batam. The sampling technique was purposive sampling with a population of 100 workers in 2019 and obtained the results of 61 workers determined by the inclusion and exclusion criteria. The results of the study were analyzed using the Spearman test. The results of this study found that workers who were exposed to noise intensity ≤85 dBA and experienced mild work stress by 15 (68.2%) people, workers who were exposed to noise intensity ≤85 dBA and experienced moderate work stress by 5 (22.7% ) people, then workers who are exposed to noise intensity ≤85 dBA and experience heavy work stress as much as 2 (9.1%) people. Whereas workers who were exposed to noise intensity> 85 dBA and experienced light work stress by 3 (7.7%) people, workers who were exposed to noise intensity> 85 dBA and experienced moderate work stress by 9 (23.1%) people, then workers exposed to noise intensity> 85 dBA and experiencing heavy work stress as many as 27 (69.2%) workers. Spearman analysis results obtained significance value p = 0,000. This figure is significant because the p-value is smaller than the significance level (α) = 5% (0.05). Correlation value (r) is 0.667 which means strong correlations. So it can be concluded that there is a strong and meaningful relationship between noise intensity with work stress levels. Based on this study it can be concluded that there is a significant relationship between noise intensity with the level of work stress on workers.

scholarly journals EFEK KEBISINGAN PADA IBU RUMAH TANGGA SEKITAR BANDARA ADI SUCIPTO YOGYAKARTA

2020 ◽  
Vol 15 (1) ◽  
pp. 25
Author(s):  
Isnawan Prahardika Nugraha ◽  
Sukismanto Sukismanto ◽  
Hendarto Budiyono
Keyword(s):  
Noise Level ◽  
Noise Intensity ◽  
Sleep Problem ◽  
Noise Measurement ◽  
Cross Sectional ◽  
Descriptive Research ◽  
Plane Passing ◽  
Night And Day ◽  
Quantitative Descriptive

Background: The increase of aircraft activities that causes the increase of noise intensity which were suffered by residents around Adi Sucipto airport, especially housewives. Objective: Aimed of  the research  to know the effect of noise on housewives living near Adi Sucipto airport Yogyakarta, in Jagalan Hamlet, Tegaltirto village, Berbah Sleman district. Method: This is a quantitative descriptive research with a cross sectional approach. This research involved by 32 housewives who live in Jagalan Hamlet, Tegaltirto village, Berbah Sleman district. Results: The results of noise measurement when a plane passing by, show as  followed: The result of Lsm (night and day) measurement at point 1 showed 50.02 dB, at point 2 showed 50.05 dB. Noise intensity of a passing airplane during 6 seconds showed between 94 dB to 100 dB. Respon of housewives showed that 32 respondents (100%) disturbed when they were communicating, 26 respondents (81.3%) suffered of stress, 6 respondents (18.8%) did not stressed. Conclusion: Thirty (93.8%) respondents experienced sleep problem, 2 respondents (6.3%) did not. The noise level caused by passing airplanes in Jagalan hamlet during 6 seconds reaches 94 dB up to 100 dB, the results of Lsm measurement at point 1 50.02 dB and point 2 showed 50.05 dB. Communication disturbance were suffered by 32 respondents, stress were suffered by 26 respondents and sleeping problem were suffered by 30 respondents.

scholarly journals MANAJEMEN RISIKO PADA LABORATORIUM BIOFARMASETIKA DAN ANALISIS FARMASI FAKULTAS FARMASI UNIVERSITAS AIRLANGGA

2018 ◽  
Vol 7 (1) ◽  
pp. 81 ◽  
Author(s):  
Indra Oditya Putra
Keyword(s):  
Risk Assessment ◽  
High Risk ◽  
Risk Control ◽  
Secondary Data ◽  
Hazard Identification ◽  
Primary Data ◽  
Risk Level ◽  
Cross Sectional ◽  
Research Education ◽  
Descriptive Research

 The laboratory is a place of activities for research, education and product quality test. The laboratory is also a place to conduct experiments and research that has a source of danger and can cause work accidents. The research objectives are aware of risks and hazards in the laboratory, hence the need to identify hazards, risk assessments, and risk control. Data collection method used is observasional, based on the analysis of properties and data analysis hence this research including descriptive research. In review from the time of the study including cross sectional. The sample of this research is 6 laboratory personnel in 2 laboratories. The data used are the primary data from the observation, interview and questionnaire and secondary data obtained from the Faculty of Pharmacy. The results of the study can identify as many as 8 hazards. In the risk assessment obtained the highest danger level is high risk. High risk risk level of 3 hazards ie HCl solution spills, nitric acid spills, sulfuric acid spills. This laboratory is still quite dangerous because it is still found high risk. The existing risk control in the laboratory is well implemented and needs to be improved by the use of Personal Protective Equipment (PPE). Keywords: hazard identification, risk assessment, risk control

PENGETAHUAN IBU HAMIL TENTANG POSISI HUBUNGAN SEKSUAL PADA MASA KEHAMILAN

2018 ◽  
Vol 8 (1) ◽  
pp. 46
Author(s):  
Ni Wayan Noviani ◽  
Ni Komang Sari Suindani
Keyword(s):  
Pregnant Women ◽  
Sampling Technique ◽  
Sexual Relationship ◽  
Inclusion Criteria ◽  
Sexual Relations ◽  
Cross Sectional ◽  
Descriptive Research ◽  
Abstract Knowledge ◽  
Medium Education ◽  
Research Type

<p><strong><em>Abstract: Knowledge of Pregnant Women About Sexual Relations Position During Pregnancy</em></strong><em>. The purpose of this study was to determine the knowledge of pregnant women about the position of sexual relations during pregnancy in BPM Wahidah, S.ST Year 2017. This research type is descriptive research with cross sectional approach by using accidental sampling technique. The population of this study were pregnant women who did the examination in BPM Wahidah, S.ST. The number of samples is 50 respondents who meet the inclusion criteria. This research started from 6-21 february 2017. The result showed that pregnant woman's knowledge about the position of sexual relationship during pregnancy was mostly (54%) knowledgeable enough. A small percentage of respondents aged 20-35 years ie 11 people (22%) have enough knowledge, from the work showed that almost half of respondents ie 23 people (46%) who do not work have enough knowledge, from education showed that almost half of respondents or 16 people (32%) who have medium education have enough knowledge, and from parity shows that almost half of respondents are 14 people (28%) who are multiparous have enough knowledge.</em></p><p><strong> </strong></p><p><strong>Abstrak : Pengetahuan Ibu Hamil Tentang Posisi Hubungan Seksual Pada Masa Kehamilan. </strong>Tujuan penelitian ini adalah untuk mengetahui pengetahuan ibu hamil tentang posisi hubungan seksual pada masa kehamilan di BPM Wahidah, S.ST Tahun 2017. Jenis penelitian ini adalah penelitian deskriptif dengan pendekatan <em>cross sectional </em>dengan menggunakan teknik <em>accidental sampling. </em>Populasi penelitian ini adalah ibu hamil yang melakukan pemeriksaan di BPM Wahidah, S.ST.Jumlah sampel sebanyak 50 responden yang memenuhi criteria inklusi.Penelitian ini dimulai dari tanggal 6-21 februari 2017. Hasil penelitian menunjukkan bahwa pengetahuan ibu hamil tentang posisi hubungan seksual pada masa kehamilan sebagian besar (54%) berpengetahuan cukup. sebagian kecil responden umur 20-35 tahun yaitu 11 orang (22%) memiliki pengetahuan cukup, dari pekerjaan menunjukkan bahwa hampir setengahnya responden yaitu 23 orang (46%) yang tidak bekerja memiliki pengetahuan cukup, dari pendidikan menunjukkan bahwa hampir setengahnya responden atau 16 orang (32%) yang berpendidikan menengah mempunyai pengetahuan cukup, dan dari paritas menunjukkan bahwa hampir setengahnya responden yaitu 14 orang (28%) yang multipara memiliki pengetahuan cukup.</p>

Disaster Risk Assessment Among Iranian Exceptional Schools

2021 ◽  
pp. 1-5
Author(s):  
Seyedeh Samaneh Miresmaeeli ◽  
Nafiseh Esmaeili ◽  
Sepideh Sadeghi Ashlaghi ◽  
Zahra Abbasi Dolatabadi
Keyword(s):  
Risk Assessment ◽  
Cross Sectional Study ◽  
Disaster Risk ◽  
Disaster Mitigation ◽  
Vulnerable Groups ◽  
Risk Level ◽  
Cross Sectional ◽  
Fire Extinguishing ◽  
Disaster Risk Assessment ◽  
The Right

Abstract Background: Exceptional children, like other children, have the right to be educated in a safe environment. Disasters are considered as serious issues regarding safety and security of educational environments. Following disasters, vulnerable groups, especially children with handicaps and disabilities are more likely to be seriously injured. Thus, the present study aimed to evaluate the safety and disaster risk assessment of exceptional schools in Tehran, Iran. Method: The cross-sectional study was conducted in exceptional schools in Tehran, 2018. First, 55 exceptional schools in all grades were selected based on census sampling method and evaluated by using a checklist designed by Tehran Disaster Mitigation and Management Organization (TDMMO) and Ministry of Education in 2015. The data were analyzed using Excel software and statistical descriptive tests. Result: Based on the results, school facilities are worn and have unsafe elevators (least safety: 7.69%), yards (least safety: 9.52%), laboratories (least safety: 16.67%), libraries (least safety: 24.24%), fire extinguishing systems (least safety: 28.99%), and storage rooms and kitchens (least safety: 33.33%) which require immediate considerations. In total, the safety of exceptional schools in this study was 70.13%, which suggests medium-risk level. Conclusion: The educational settings must be reconsidered, along with identifying the risk and safety at school. In addition, a standard should be established for evaluating safety, especially in exceptional schools.

Removal of carbon dioxide from air separation plant regenerators

1970 ◽  
Vol 6 (7) ◽  
pp. 606-607
Author(s):  
E. P. Khomyakova ◽  
S. S. Budnevich
Keyword(s):  
Carbon Dioxide ◽  
Air Separation ◽  
Separation Plant

HUBUNGAN MOTIVASI KERJA DENGAN PERILAKU CARING PERAWAT DI RUANGAN INTERNIS RUMAH SAKIT SANTA ELISABETH MEDAN TAHUN 2015

2016 ◽  
Vol 1 (1) ◽  
pp. 13-20
Author(s):  
Gabriel Naibaho
Keyword(s):  
Range Of Motion ◽  
Correlation Coefficient ◽  
Work Motivation ◽  
P Value ◽  
Cross Sectional ◽  
Caring Behaviors ◽  
Descriptive Research ◽  
Caring Behavior ◽  
High Motivation ◽  
Convenience Sampling

High motivation in a person will encourage them to act properly so that it will affect the productivity of work, conversely, if the nurses are not guided by a strong desire and motivation to work it will have an impact on work satisfaction of the nurses and it reflects a low caring behavior that make the nurses become lazy and in doing their activities of serving and taking care of the patients. Goal:The purpose of this study to analyze the effects of exercise range of motion The objective of this study is to investigate the correlation between work motivation with nurses’ caring behaviors in internist room of Santa Elisabeth Hospital Medan. Methods:This study uses a correlative descriptive research design with cross sectional approach. The technique of sampling was performed by using non-probability technique with convenience sampling, with 51 respondents using questionnaire sheets of work motivation 20 statements and 42 statement of the nurses’ caring behavior. Result:The result of the study shows that work motivation category good is as many as 44 (86.3%) nurses, and category good enough is 7 (13.7%) nurses. The nurses’ caring behavior with good category is 16 (31.4%) nurses, good enough is 35 (68.6%) nurses. Conclusion:Based on spearman’s rho test P value = 0.001 and correlation coefficient = 0.603 it can be concluded that research hypothesis (Ha) is accepted that is there is correlation between work motivation with nurses’ caring beahvior in internis room of Elisabeth Hospital Medan. It is suggested to nurses to improve the knowledge, attitudes and skills especially when carrying out their role as executor of professional nursing actions.

Gambaran Tingkat Kecemasan Keluarga Merawat Pasien Dengan Skizofrenia

2021 ◽  
Vol 7 (01) ◽  
pp. 22-29
Author(s):  
Ni Nengah Nikawati ◽  
Ni Made Sri Muryani
Keyword(s):  
Family Members ◽  
Sampling Technique ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Descriptive Research ◽  
Consecutive Sampling ◽  
Normal Limits ◽  
Sense Of Security ◽  
Anxiety Levels ◽  
Severe Anxiety

Background: Anxiety is a feeling felt by respondents regarding disturbing mental tension, which as a general reaction with the inability to overcome a problem or there is no sense of security, which later leads to a physiological and psychological change. The level of family anxiety can be assessed by using a questionnaire with each respondent's characteristics and level of anxiety can be divided into several parts, namely: normal anxiety levels, mild anxiety levels, moderate anxiety levels, severe anxiety levels and panic. Objective: Knowing the description of the level of family anxiety in caring for patients with schizophrenia at the Mental Poliklinik UPTD. Rumah Sakit Jiwa Provinsi Bali and the characteristics of families caring for patients with schizophrenia based on education, age, and type of work. Methods: The research method that used in this study was descriptive research. This study used a cross sectional study, which was a study in which the subjects were evaluated only once and the measurement of each only one variable at the same time that using sampling consecutive sampling technique. The sample used was 32 people consisting of family members of hallucinations patients. Results: Based on research conducted at the Poliklinik UPTD. Rumah Sakit Jiwa Provinsi Bali toward 32 family members who was caring for patients by schizophrenia, most family members did not experience anxiety or anxiety in the normal range which was 29 family members of 32 family members and 3 families who experienced mild anxiety levels. Conclusion: That most family members who treated patients by schizophrenia at the Poliklinik UPTD. Rumah sakit Jiwa Provinsi Bali does not experience anxiety or anxiety still within normal limits. Latar Belakang: Kecemasan adalah suatu perasaan yang dirasakan oleh responden mengenai ketegangan mental yang menggelisahkan, dimana sebagai reaksi umum dengan ketidakmampuan dalam mengatasi suatu masalah atau tidak ada rasa aman, yang nantinya menimbulkan suatu perubahan fisiologis dan psikologis. Keluarga yang memiliki anggota keluarga dengan  gangguan jiwa dapat mengalami kecemasan Tingkat kecemasan keluarga dengan skizofrenia yaitu cemas ringan (80,49%) dan 8 keluarga mengalami cemas sedang (19,51%). Tujuan: Mengetahui gambaran tingkat kecemasan keluarga dalam merawat pasien dengan skizofrenia di Poliklinik Jiwa UPTD Rumah Sakit Jiwa Provinsi Bali dan karakteristik keluarga yang merawat pasien dengan skizofrenia berdasarkan pendidikan, umur, dan jenis pekerjaan. Metode: Metode penelitian yang digunakan dalam penelitian ini adalah penelitian bersifat deskriptif. Penelitian ini menggunakan penelitian cross sectional yaitu suatu penelitian dimana subjek diobsevasi hanya satu kali saja dan pengukurannya masing-masing satu variabel pada waktu yang sama yang menggunakan teknik sampling consecutive sampling. Sampel yang digunakan berjumlah 32 orang terdiri dari anggota keluarga pasien Halusinasi. Hasil: Berdasarkan penelitian yang dilakukan di Poliklinik Jiwa UPTD. Rumah Sakit Jiwa Provinsi Bali terhadap 32 anggota keluarga yang merawat pasien dengan skizofrenia, sebagian besar anggota keluarga tidak mengalami kecemasan atau kecemasan masih dalam batas normal jumlah 29 anggota keluarga dari 32 anggota keluarga dan 3 keluarga yang mengalami tingkat kecemasan ringan. Kesimpulan: Sebagian besar anggota keluarga yang merawat pasien dengan skizofrenia di Poliklinik Jiwa UPTD. Rumah Sakit Jiwa Provinsi Bali tidak mengalami kecemasan atau kecemasan masih dalam batas normal.

HUBUNGAN INTENSITAS KEBISINGAN DENGAN TEKANAN DARAH PADA PEKERJA AREA WORKSHOP

2020 ◽  
Vol 9 (1) ◽  
pp. 18-26
Author(s):  
Mariman Tjendera ◽  
Isramilda Isramilda
Keyword(s):  
Blood Pressure ◽  
Noise Intensity ◽  
Circulatory System ◽  
Sampling Technique ◽  
Strong Relationship ◽  
Normal Blood ◽  
Normal Blood Pressure ◽  
Exclusion Criteria ◽  
Cross Sectional ◽  
Stage 1

Noise in the workplace is often a separate problem for the workforce so that it can cause mental-emotional disturbance as well as the heart and circulatory system. According to the 2013 Basic Health Research, the prevalence of high blood pressure in Indonesia at the age of ≥18 years is 25.8%. So the researchers wanted to find a relationship between noise intensity and blood pressure. This research method was observational analytic with a cross-sectional approach conducted at PT. Bintang Intipersada Shipyard, Batam City. The sampling technique was a total sampling with a population of 100 workers in 2018 and obtained results of 61 workers determined by inclusion and exclusion criteria. The results of the study were analyzed with a frequency distribution tabulated and tested with the Pearson Product Moment Test. The results of this study worker who were exposed to noise intensity ≤85 dBA had a normal blood pressure of 8 (36.5%) people, in workers who were exposed to noise intensity ≤85 dBA had blood pressure with Pre-hypertension as many as 12 (54.5% ) people, for workers exposed to noise intensity ≤85 dBA have 1 (4.5%) blood pressure with Stage 1 Hypertension, workers who are exposed to noise intensity ≤85 dBA have blood pressure with Stage 2 Hypertension as much as 1 (4.5 %) person. While workers who are exposed to noise intensity> 85 dBA have normal blood pressure of 0 (0%) people, workers who are exposed to noise intensity> 85 dBA have blood pressure with Pre-hypertension as much as 2 (5.1%) people, workers are exposed to noise intensity> 85 dBA had blood pressure with Stage 1 Hypertension as many as 14 (35.9%) people, then workers exposed to noise intensity> 85 dBA had blood pressure with Stage 2 Hypertension as many as 23 (59%) workers. The results of the Pearson Product Moment analysis value of p = 0,000 <α 0.05, there is a relationship between noise intensity and blood pressure with the magnitude of the correlation coefficient (r) which is 0.795 meaning, there is a strong relationship. Based on this study it can be concluded that there is a significant relationship between noise intensity and blood pressure.

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