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This study aims to develop an alternative method for the determination of the chemical equilibrium constant (Kc) of thiocyanatoiron(III) complex ion, based on colorimetric analysis of smartphone-captured images. The vari...

Abstract BackgroundPulmonary rehabilitation (PR) is a cornerstone for the management of chronic obstructive pulmonary disease (COPD), yet global uptake remains low due to geographic and resource barriers. Dig...

Abstract Objective: Excessive smartphone use has been linked to mental health impairments and may potentially alter human behavior. These effects are particularly pronounced among younger individuals, with university st...

Materias / palabras clave: Smartphones; Teléfonos inteligentes; Internet addiction; Prevention; Adicción a internet; Prevención; Social aspects; Aspectos sociales

Materias / palabras clave: Ethnicity; Colombia; Multiculturalism; Rural youth; Social conditions; Identidad cultural; Multiculturalismo; Juventud rural; Condiciones sociales

Materias / palabras clave: Internet and children; Cell phones and teenagers; Parent and child; Internet y niños; Teléfonos móviles y jóvenes; Padres e hijos

Materias / palabras clave: Ecología; Teléfonos; Aparatos y material

BackgroundAdolescent depression is a major public health concern, yet the relative contributions of smartphone use duration and perceived loneliness remain unclear. This study examined their independent and comparative a...

Understanding how consumers behave in e-commerce is essential for businesses, especially in today’s digital world where people rely heavily on online shopping platforms. A key part of this understanding comes from sent...

Adiksi smartphone adalah ketergantungan individu dalam menggunakan smartphone secara berulang dan berlebihan tanpa menghiraukan akibat negatif yang ditimbulkan. Individu dapat mengalami adiksi smartphone salah satunya di...

X grade students in the transition phase from junior high to high school are required to immediately adapt to the environment and master the lesson material that has never been before. With the sophistication of smartpho...

The Security systems using cameras as monitors or what is commonly known as Closed Circuit Television (CCTV) have recently become more prevalent. However, to have a monitoring system or monitoring requires a fairly expen...

Metamaterial based approaches have emerged as promising solutions for mitigating mutual coupling in compact multiple input multiple output antenna systems operating at fifth generation sub-6 GHz frequencies for smartphon...

Patterns of smartphone use vary across ages; however, adolescents and young adults may be at particular risk, with more behavioral addictions and adverse health effects. This study explored the prevalence of smartphone a...

Abstrak— Penelitian ini bertujuan untuk menguji pengaruh penggunaan smartphone terhadap hasil belajar siswa pada mata pelajaran Dasar Listrik dan Elektronika di SMK Negeri 3 Tondano, dengan mempertimbangkan peran kontr...

Özge Özen Gökmuharremoğlu,1 Aysel Çoban Taşkın2 1Department of Neurology, Faculty of Medicine, Kastamonu University, Kastamonu, Turkey; 2Department of Neurology, Izmir Tepecik Trainin...

Abstract Background Comparisons between smartphone ECG (SpECG) recordings obtained from the right and left sides of the thorax have not been reported in animals. Objectives To evaluate the screening potential of a SpECG ...

Abstract Introduction A substantial proportion of patients with bipolar disorder experience daily variability in mood that seems associated with poor prognostic factors, including impaired functioning, and increased risk...

A neutrosophic distance measure using average functions is defined, and the metric axioms are verified by discussing its properties on a neutrosophic structure. Further, the similarity measure’s axioms are also derived...