Entries by Admin Ijcsrr

Development of Differentiated Learning Planning in the Outdoor Learning Mathematics Project

The process of developing differentiated learning plans for this outdoor learning mathematics project follows the 4D model, which includes four main stages: define, design, develop, and disseminate. Each stage has a specific set of steps. The need for differentiated learning plans integrated with the outdoor learning mathematics project can be used in the mathematics learning […]

The Effectiveness of Lime Juice (Citrus aurantifolia) in Preventing Calcium Oxalate Crystal Formation: An In Vitro Model

Background: Calcium oxalate (CaOx) stones are the most prevalent type of urolithiasis and are associated with high recurrence rates. Preventive approaches targeting early crystallization stages, particularly nucleation and aggregation, are therefore crucial. Citrate is a recognized inhibitor of CaOx crystallization; however, pharmacological citrate therapy may face limitations in long-term use. Lime juice (Citrus aurantifolia), a […]

Application of 18S rRNA Gene-Based and β-Giardin Molecular Markers for Early Detection of Giardia duodenalis Infection

Giardiasis and other intestinal parasite infections are still prevalent and a public health concern, especially in areas with inadequate sanitation and hygiene. Giardia duodenalis infections can cause mild to severe symptoms, such as chronic diarrhea, malabsorption, and growth impairment in children, so early detection is essential. The commonly used fecal microscopy test has a low […]

The Relationship Between Family Support and Adherence with Hemodialysis in Chronic Kidney Disease Patients in Kupang City

Background: Chronic kidney disease is a progressive condition requiring long-term therapy, one of which is hemodialysis. Adherence to hemodialysis is crucial for reducing complications and improving patients’ quality of life. Family support is considered a factor influencing adherence, but previous research findings remain inconsistent. Objective: To determine the relationship between family support and adherence with […]

Technology Paradox and User Intention: The Claude AI Application

The purpose of this study is to develop a deeper understanding of the factors influencing user intention to adopt Claude, an AI-based chatbot designed to provide ethical, safe, and high-context interaction.The study involves 200 respondents in Indonesia who have used AI at least once, with data analyzed using AMOS 21. The results show that initial […]

Thermodynamic and Transport Excess Properties of Ethyl Benzoate + 2-Methyl-2-Propanol Binary Mixtures At (303.15–318.15) K

Excess thermodynamic and transport properties of binary liquid mixtures composed of ethyl benzoate (X₁) and 2-methyl-2-propanol (X₂) were measured over the entire composition range at four temperatures: 303.15, 308.15, 313.15, and 318.15 K at atmospheric pressure. Experimental properties including excess molar volume (Vᵉ), excess isentropic compressibility (Δβₐd), viscosity deviations (Δη), excess free length (Lᵉ), excess […]

Improving the Qualitative Detection of Porous Silicon Using CdO NPs

This research describes a successful fabrication process for CdO NPs using pulsed laser ablation. It also describes a photodetector with heterojunction. A rapid analysis of the morphological, structural, and optical properties was performed. The production of cadmium oxide thin films was confirmed through structural and morphological characterization. The nanofilms were 10.84 nm thick. X-ray diffraction […]

Association Between Screen Time Duration and the Incidence of Dry Eye Syndrome Among Educational Staff at Nusa Cendana University

Background: The rising intensity of digital device use in daily activities contributes to prolonged screen time, which may disrupt tear film stability through reduced blink frequency and increased evaporation. Educational staff represent a high-risk group due to the sedentary nature of their work and prolonged screen exposure in air-conditioned environments that can exacerbate ocular surface […]

Development of Interactive Lift-The-Flap-Book Media Based on Deep Learning Principles to Enhance Elementary Students’ Reading Comprehension

This study aimed to develop and examine the validity and effectiveness of a Lift-The-Flap-Book learning medium based on deep learning principles to improve elementary school students’ reading comprehension skills in historical narrative texts. The study was motivated by students’ difficulties in understanding abstract historical texts due to the dominant use of conventional textbooks and teacher-centered […]