International Journal of Health, Engineering and Technology
International Journal of Health, Engineering and Technology (IJHET) is to provide research media and an important reference for the progress and dissemination of research results that support high-level research in the field of Health, Engineering and technology. Original theoretical work and application-based studies, which contribute to a better understanding of all areas of Health, Engineering and Technology , the journal publishes articles six times a year in May, July, September, November, January and March. Scope: International Journal of Health, Engineering and Technology (IJHET) is to provide a research medium and an important reference for the advancement and dissemination of research results that support high-level research in the fields of Health, Engineering and Technology Research. Original theoretical work and application-based studies, which contributes to a better understanding all fields of Health, Engineering and Technology Research. Healt : Clinical Nutrition, Community Nutrition, Institutional Nutrition, Food Technology, Food Security, Pediatric Physiotherapy, Geriatric Physiotherapy, Cardiovascular and Pulmonary Physiotherapy, Musculoskeletal Physiotherapy, Sports Physiotherapy, Public Health, Community Sanitation, Environmental Health, Nursing, Biology, Medicine, Pharmacy. Engineering : The field of mechanical Engineering include expertise in energy conversion, construction machinery, manufacturing and materials. The field of Electrical Engineering which includes skills power engineering, telecommunications engineering and information, as well as control and instrumentation. The field of Chemical Engineering which includes expertise in the field of new and renewable energy, the environment field. The field of Civil Engineering which includes expertise in the fields of structural, geotechnical, transportation and water. The field of Metallurgical Engineering which includes expertise in extraction, manufacturing and characterization of materials. The field of Industrial Engineering which includes enterprise management system, working system and the ergonomics and manufacturing systems. Technology: Open Source Application, Information Management, Information System, IT & Social Impact, Geographical Information System, Web Engineering, Database Design & Technology, Data Warehouse, Network Security, Data Mining, Computer Architecture Design, Mobile Programming.
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757 Documents
<![CDATA[Effect Of Cutting Parameters On Tool LifeTin CoatedCarbide In Turning Dry Machining Of TEW 6582 Steel By Aplication Metode Taguchi ]]>
<![CDATA[SuhardiNapid]]>;
<![CDATA[Ahmad Bakhori]]>;
<![CDATA[Abdul Haris Nasution]]>;
<![CDATA[Mhd.Rafiq Yanha]]>;
<![CDATA[Khairul Suhada]]>;
<![CDATA[M.Fahreza]]>;
<![CDATA[M.Zein Pane]]>
<![CDATA[ International Journal of Health Engineering and Technology Vol. 5 No. 2 (2026): Vol 5. No. 2 JULY 2026 ]]>
Publisher : <![CDATA[CV. AFDIFAL MAJU BERKAH ]]>
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DOI: 10.55227/ijhet.v5i2.975
<![CDATA[The tool life limit is determined by the tool wear dimension. The tool life will increase as the tool wear increases. Turning experiments were carried out by varying the cutting speed, cutting depth, feed and cutting angle of the tool, while the tool life was evaluated based on the tool flank wear criteria. The purpose of the study was to determine the magnitude of the tool life in dry machining of TEW 6582 steel with various cutting conditions. To study the tool life, 9 cutting conditions were first determined, namely cutting speed 200 m/min, 250 m/min, 300 m/min; feed 0.15 mm/r, 0.2 mm/r, 0.25 mm/r and cutting depth 1 mm, 1.5 mm, 2 mm. Edge wear (VB) 0.1 mm, 0.3 mm and 0.5 mm and measured using an optical microscope. Experimental data were processed and analyzed using the Taguchi L9 method (34). Cutting speed has a significant effect on tool life, where increasing cutting speed substantially reduces tool life. Depth of cut and feed rate also contribute to tool wear, although to a lesser extent than cutting speed. The results show that the optimum cutting conditions are obtained by dry machining at a cutting speed of 200 m/min, a depth of cut of 1.0 mm, a feed of 0.15 mm/r and a tool geometry of 6o. This cutting condition gives a tool life of 2.456 second (40.9 minutes). When this cutting condition is carried out with wet machining, it is found that the tool life is 2.591 second (43.1 minutes). So the difference in tool life between dry and wet machining is not significant so that dry machining is feasible for the manufacturing industry.]]>
<![CDATA[Effectiveness Of Ventilatory Support Implementation To Address Ineffective Breathing Patterns In Children With Anaphylactic Shock Diagnosis At Porsea Regional General Hospital ]]>
<![CDATA[Minar Lenny Situmorang]]>;
<![CDATA[Rifka Banjarnahor]]>;
<![CDATA[Natasya Sihombing]]>
<![CDATA[ International Journal of Health Engineering and Technology Vol. 5 No. 2 (2026): Vol 5. No. 2 JULY 2026 ]]>
Publisher : <![CDATA[CV. AFDIFAL MAJU BERKAH ]]>
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DOI: 10.55227/ijhet.v5i2.976
<![CDATA[Effectiveness of implementing ventilation support to address inefective breathing patterns with a diagnosis o anaphylactive shock in the room porsea regional hospital toba. Anaphylactic shock is an allergic reaction that can cause loss of consciousness or even death, this condition occurs when the patient is allergic to food, drugs, insect venom. This scientific objective aims to reduce ineffective breathing patterns by implementing nursing with the application of ventilation support in hospitals with anaphylactic shock. The method used to conduct Nursing Care is by approaching through data collection, analyzing data, and drawing conclusions. The results of this study show that the application of ventilation support can have an effect on overcoming ineffective breathing patterns in anaphylactic shock patients. So the conclusion of Nursing Care given to clients during the three days of treatment application of ventilation support can have an influence on reducing ineffective breathing patterns namely reduced tightness and breathing back to stable. It is recommended to give the family a semi-fowler position and use loose clothes if there is tightness in the child.]]>
<![CDATA[Effectiveness Of Finger Appliance Combined With A Z-Spring In The Management Of Maxillary Multiple Diastema And Midline Shift: A Case Report ]]>
<![CDATA[Annisa Rachmah Afrizal]]>;
<![CDATA[Bramita Beta Arnanda]]>
<![CDATA[ International Journal of Health Engineering and Technology Vol. 5 No. 2 (2026): Vol 5. No. 2 JULY 2026 ]]>
Publisher : <![CDATA[CV. AFDIFAL MAJU BERKAH ]]>
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DOI: 10.55227/ijhet.v5i2.977
<![CDATA[Malocclusion can affect both oral aesthetics and function, one manifestation of which is multiple diastema, defined as spaces between two or more adjacent teeth. This condition is often accompanied by a maxillary midline deviation, which may compromise dental aesthetics and occlusal harmony. The management of multiple diastema requires a multidisciplinary approach aimed at closing interdental spaces, correcting midline deviation, and eliminating etiological factors. Removable orthodontic appliances may serve as a viable treatment option because they are simple, easy to fabricate, and more cost-effective than fixed appliances. This case report aims to describe the management of maxillary multiple diastema associated with midline deviation using a removable orthodontic appliance in the form of an active plate. A 24-year-old female patient presented with spacing between the anterior teeth of the maxillary arch. Clinical examination and supporting analyses revealed a skeletal Class III relationship with a maxillary arch excess space of 1.6 mm. The treatment plan focused on the closure of multiple diastema and correction of the maxillary midline deviation using an active plate. Periodic activation of the appliance was performed to achieve tooth movement for space closure and midline correction. Evaluation after three months of treatment demonstrated successful closure of the multiple diastema and improvement of the maxillary midline while maintaining normal occlusal relationships. This case report concludes that removable orthodontic treatment using an active plate is effective for diastema closure and midline correction in selected mild-to-moderate cases, particularly in cooperative adult patients.]]>
<![CDATA[Comparison Of CNN, Resnet 50, And Vgg 16 For Pneumonia Classification Using Transfer Learning ]]>
<![CDATA[Gallen Cakra Adhi Wibowo]]>;
<![CDATA[Dita Madonna Simanjuntak]]>;
<![CDATA[Henoch Juli Christanto]]>
<![CDATA[ International Journal of Health Engineering and Technology Vol. 5 No. 2 (2026): Vol 5. No. 2 JULY 2026 ]]>
Publisher : <![CDATA[CV. AFDIFAL MAJU BERKAH ]]>
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DOI: 10.55227/ijhet.v5i2.978
<![CDATA[Pneumonia is one of the leading causes of death from infectious diseases worldwide, making rapid and accurate radiological diagnosis crucial for successful medical treatment. This study implemented and compared three deep learning architectures—a custom Convolutional Neural Network (CNN), ResNet50, and VGG16—for binary classification of chest X-ray images into Normal and Pneumonia categories. The Chest X-ray Pneumonia dataset from Kaggle (5,863 images) was used with an 80/10/10 (train/validation/test) data split and data augmentation to address class imbalance. ResNet50 with transfer learning from ImageNet weights achieved the best performance: 95.1% accuracy, 92.3% precision, 96.7% recall, 94.4% F1-score, and 97.5% AUC-ROC, outperforming the custom CNN (89.4% accuracy, 95.2% AUC) and VGG16 (93.7% accuracy, 96.1% AUC). Statistical analysis confirmed that the performance difference between ResNet50 and the custom CNN was statistically significant (p < 0.05). The results showed that residual learning on ResNet50 effectively addressed the vanishing gradient problem in deep networks and achieved clinically relevant classification accuracy, supporting its potential integration into computer-aided diagnosis (CAD) systems.]]>
<![CDATA[Analysis Of Residential Environmental Health Factors And The Incidence Of Tuberculosis: A Cross-Sectional Study ]]>
<![CDATA[Eka Joni Yansyah]]>;
<![CDATA[Fera Novitry]]>
<![CDATA[ International Journal of Health Engineering and Technology Vol. 5 No. 2 (2026): Vol 5. No. 2 JULY 2026 ]]>
Publisher : <![CDATA[CV. AFDIFAL MAJU BERKAH ]]>
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DOI: 10.55227/ijhet.v5i2.979
<![CDATA[Pulmonary tuberculosis remains a major public health problem, particularly in areas where residential environmental conditions do not meet healthy housing standards. Poor ventilation, inadequate natural lighting, unsuitable humidity, overcrowding, and inappropriate room temperature may increase the risk of domestic tuberculosis transmission. This study aimed to analyze the relationship between residential environmental health factors and the incidence of pulmonary tuberculosis in Batu Belang Jaya Village, the working area of Muaradua Public Health Center, South Ogan Komering Ulu Regency. This study used an analytical quantitative design with a cross-sectional approach. The study population consisted of 1,002 heads of households, and 286 respondents were selected using simple random sampling. Data were collected through interviews, observation, and direct measurement of residential environmental conditions. House ventilation was measured using a measuring tape, natural lighting was measured using a digital lux meter, and air humidity and room temperature were measured using a digital thermo-hygrometer. Data were analyzed using the Chi-square test with a significance level of 0.05. The results showed that 84 respondents (29.4%) were identified as pulmonary tuberculosis cases. The Chi-square test showed significant relationships between pulmonary tuberculosis incidence and house ventilation (p = 0.015), natural lighting (p = 0.038), air humidity (p = 0.014), occupancy density (p = 0.012), and room temperature (p = 0.046). Residential environmental health factors were significantly associated with pulmonary tuberculosis incidence. Environmental surveillance and healthy housing interventions should be strengthened to reduce household transmission risk.]]>
<![CDATA[Optimizing Vehicle Loading To Improve Operational Safety At Kmp. Dharma Ferry VIII ]]>
<![CDATA[I Made Agustine Wikana Putra]]>;
<![CDATA[Bustamin Bustamin]]>;
<![CDATA[Diah Vitaloka Hartati]]>
<![CDATA[ International Journal of Health Engineering and Technology Vol. 5 No. 2 (2026): Vol 5. No. 2 JULY 2026 ]]>
Publisher : <![CDATA[CV. AFDIFAL MAJU BERKAH ]]>
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DOI: 10.55227/ijhet.v5i2.980
<![CDATA[Sea transportation by Roll-on/Roll-off (Ro-Ro) vessels requires the implementation of vehicle lashing according to standards to prevent cargo shifting and maintain the operational safety of the vessel. Observations at KMP Dharma Ferry VIII showed that there were still problems in the form of cargo density, inadequate lashing equipment conditions, limited loading and unloading time, and inconsistent implementation of procedures. This study aims to analyze the implementation of vehicle load lashing and the factors that influence its effectiveness. The study used a qualitative descriptive approach with a purposive sampling technique. The study population was all crew members involved in loading and lashing activities, while the sample consisted of Chief Officers, Bosuns, Helmsmen, and Classes. Data were collected through observation, semi-structured interviews, and documentation, then analyzed using data reduction, data presentation, conclusion drawing, Fishbone diagrams, and NVivo Project Map visualization. The results showed that the effectiveness of lashing was influenced by the condition of lashing equipment, consistency of procedure implementation, limited loading and unloading time, and human factors in the form of crew fatigue. It was concluded that improving operational safety requires regular maintenance of lashing equipment, consistent implementation of SOPs, more effective supervision, and optimal management of working time and crew adequacy.]]>
<![CDATA[Analysis Of Generation Z’s Online Medication Purchasing Behavior ]]>
<![CDATA[Restu Saputra]]>;
<![CDATA[Budi Sumaryono]]>
<![CDATA[ International Journal of Health Engineering and Technology Vol. 5 No. 2 (2026): Vol 5. No. 2 JULY 2026 ]]>
Publisher : <![CDATA[CV. AFDIFAL MAJU BERKAH ]]>
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DOI: 10.55227/ijhet.v5i2.981
<![CDATA[The digital age has transformed the way Generation Z (Gen Z) accesses healthcare services, including obtaining medications. The phenomenon of “kereta kuning” purchasing medications through e-commerce platforms and social media has become a significant trend due to its convenience, privacy, and competitive prices. However, this convenience poses serious health risks. This article aims to provide a narrative review of online medication purchasing behavior among Gen Z and its impact on patient safety. We conducted a literature review by collecting scientific journals from leading platforms such as Google Scholar, CrossRef, and PubMed in English. Analysis of the literature reveals that low digital health literacy and a tendency to self-diagnose based on viral content are driving Gen Z to consume prescription medications without medical supervision. Key risks include the circulation of substandard or counterfeit drugs, a lack of accurate dosage information, and the absence of pharmacists in clinical screening. Although digital access offers efficiency, without strict regulations and adaptive education tailored to Gen Z’s lifestyle, this trend could become a public health “disaster” in the future.]]>
<![CDATA[The effect of date palm juice on increasing hemoglobin (HB) in pregnant women at the Sadar Jaya Community Health Center, Bengkalis Regency ]]>
<![CDATA[Juyanti Lamhotria Naibaho]]>;
<![CDATA[Fajar Sari Tanberika]]>;
<![CDATA[Fatma Nadia]]>;
<![CDATA[Nurhidaya fitria]]>
<![CDATA[ International Journal of Health Engineering and Technology Vol. 5 No. 3 (2026): (In Press) ]]>
Publisher : <![CDATA[CV. AFDIFAL MAJU BERKAH ]]>
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DOI: 10.55227/ijhet.v5i3.983
<![CDATA[Anemia due to iron deficiency is the main cause of anemia in pregnant women. In 2024, 843 pregnant women underwent ANC at the Sadar Jaya Health Center, of which 129 or approximately 56% experienced anemia. This study aims to determine the effect of date palm juice on increasing hemoglobin (Hb) in pregnant women at the Sadar Jaya Health Center, Bengkalis Regency. This type of research is pre-experimental. The population was all pregnant women in the first trimester in March 2026, totaling 30 people, the sampling technique was total sampling. Data analysis used the t-test. The results showed that the hemoglobin (Hb) levels in pregnant women before being given date palm juice were mostly 18 respondents (57.2%) with moderate Hb levels. The hemoglobin (Hb) levels in pregnant women after being given date palm juice were mostly 20 respondents (66.7%) with mild Hb levels. The effect of date palm juice on increasing Hemoglobin (Hb) in pregnant women with a ρ value of 0.000 <0.05. The conclusion of this study is that there is an effect of date palm juice on increasing Hemoglobin (Hb) in pregnant women at the Sadar Jaya Community Health Center, Bengkalis Regency. Therefore, it is hoped that the community health center will increase knowledge and understanding, especially in providing services to pregnant women regarding the prevention of anemia by providing date palm juice to pregnant women in the first trimester.]]>
<![CDATA[The Role Of Midwives In Achieving Complete Neonatal Visits In East Kasiruta District In 2026 ]]>
<![CDATA[Kusrini Muhdar]]>
<![CDATA[ International Journal of Health Engineering and Technology Vol. 5 No. 2 (2026): Vol 5. No. 2 JULY 2026 ]]>
Publisher : <![CDATA[CV. AFDIFAL MAJU BERKAH ]]>
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DOI: 10.55227/ijhet.v5i2.984
<![CDATA[Neonatal mortality remains a significant public health challenge in Indonesia, accounting for the largest proportion of under-five deaths. Complete neonatal visits are essential to monitor newborn health, detect complications early, and provide appropriate health education to families. Midwives play a crucial role in ensuring the successful implementation of neonatal healthcare services at the community level.This study aimed to explore the role of midwives in the implementation of complete neonatal visits in East Kasiruta District in 2026.This study employed a qualitative observational design with a descriptive approach. Informants were selected using purposive sampling and consisted of mothers with infants aged 28 days to 11 months living in East Kasiruta District. Data were collected through structured questionnaires and interviews conducted from January 5 to January 10, 2026. The data were analyzed descriptively through data reduction, data presentation, and conclusion drawing. The findings revealed that all informants were aware of complete neonatal visits and generally understood their purpose in monitoring newborn health. Midwives were identified as the primary source of information regarding neonatal care, with four out of five informants obtaining information directly from village midwives. All informants reported receiving neonatal home visits during the first 28 days after birth; however, the frequency of visits varied from one to three visits. The study also identified additional factors influencing neonatal visit utilization, including husband support and local cultural traditions that discourage newborns from leaving the house before the age of 40 days. Midwives play a vital role in promoting and implementing complete neonatal visits in East Kasiruta District. However, improving neonatal healthcare coverage requires strengthening midwives’ outreach activities and increasing family and community awareness to overcome social and cultural barriers.]]>
<![CDATA[Analysis Of Sea Surface Temperature Trends And Their Relationship With The Indian Ocean Dipole (IOD) In The Southern Waters Of Java During The 2000–2025 Period ]]>
<![CDATA[Yenni Tri Ayundawati]]>;
<![CDATA[Zahrani Salsabila]]>;
<![CDATA[Citra Nur Ilahiyah]]>;
<![CDATA[Almer Beryl Adifta]]>;
<![CDATA[Nayadiva Shafinka]]>
<![CDATA[ International Journal of Health Engineering and Technology Vol. 5 No. 2 (2026): Vol 5. No. 2 JULY 2026 ]]>
Publisher : <![CDATA[CV. AFDIFAL MAJU BERKAH ]]>
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DOI: 10.55227/ijhet.v5i2.986
<![CDATA[Sea Surface Temperature (SST) is a key oceanographic parameter that regulates heat exchange between the atmosphere and the ocean; however, the current trend of global warming threatens thermal stability in tropical regions. This study aims to analyze long-term SST warming trends and identify their response and temporal relationship with the Indian Ocean Dipole (IOD) phenomenon in the southern waters of Java. A quantitative approach was applied using GLORYS12v1 ocean reanalysis data for the period 2000–2025, which were statistically analyzed using the Mann–Kendall test, Sen’s Slope estimator, and lag correlation analysis. The results indicate a highly significant increasing trend in annual SST (Z = 3.791; p = 0.000) with a warming rate of +0.0295°C/year. The highest mean SST occurred during the MAM season (29.17°C), while the lowest was observed during the JJA season (27.16°C). Regarding the IOD phenomenon, the Dipole Mode Index (DMI) and SST anomalies exhibited an inverse relationship with a correlation coefficient of r = −0.47 at a 0-month lag. Positive IOD phases were associated with SST cooling anomalies of up to −0.356°C, whereas negative IOD phases warmed the waters by up to 0.996°C. The consistent warming trend, combined with strong seasonal variability and a relatively weak response to IOD phases, suggests that SST dynamics are not solely controlled by the IOD. The findings demonstrate that the southern waters of Java have experienced significant ocean warming over the last two decades, while IOD variability plays a role in temporally modulating SST changes.]]>
