Results 91 to 100 of about 518,023 (298)

PENGARUH SERVICE QUALITY TERHADAP LOYALITAS PENGGUNA SMARTPHONE (Studi Kasus Pada Konsumen Pengguna Smartphone di Fakultas Ekonomi Universitas Muhammadiyah Surakarta) [PDF]

, 2011
Loyalitas yang terjadi pada pelanggan merupakan dorongan perilaku untuk melakukan pembelian secara berulang-ulang dan untuk membangun kesetiaan pelanggan terhadap suatu produk atau jasa yang dihasilkan oleh badan usaha tersebut membutuhkan waktu yang ...
Andi, Richy Putra
core  

Implementation and Evaluation of a Cooperative Vehicle-to-Pedestrian Safety Application

, 2017
While the development of Vehicle-to-Vehicle (V2V) safety applications based on Dedicated Short-Range Communications (DSRC) has been extensively undergoing standardization for more than a decade, such applications are extremely missing for Vulnerable Road
Abuchaar, Oubada, Fallah, Yaser P., Mahjoub, Hossein Nourkhiz, Moradi-Pari, Ehsan, Tahmasbi-Sarvestani, Amin   +4 more
core   +1 more source

Exploring the Potential of Zero‐Dimensional Carbon Nanomaterials in Photoluminescent, Electrochemiluminescent and Electrochemical Sensors

Advanced Materials Interfaces, EarlyView.
Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins, Jeferson Luiz Gogola, Ava Gevaerd, Cristiane Kalinke, Paulo Roberto de Oliveira, Fabio Roberto Caetano, Bruno Campos Janegitz, Márcio Fernando Bergamini, Luiz Humberto Marcolino‐Junior   +8 more
wiley   +1 more source

The impact of new terminals on telecommunications carriers and TV media companies [PDF]

This paper investigates the impact of new terminals emergence, such as smartphones, tablet personal computers and smart TVs, on telecommunications carriers and TV media companies. We choose event study methodology to analyze this research.
Terada, Shinichiro
core  

A Reusable Polymeric Sensor Based on Green‐Synthesized CQDs@ZIF‐8 for the Rapid Detection of Nitro‐Explosive Picric Acid

Advanced Materials Interfaces, EarlyView.
This study presents the rational design and synthesis of a highly luminescent polymeric nanocomposite. Initially, highly fluorescent carbon quantum dots (CQDs) are synthesized via a facile hydrothermal method using citric acid and β‐alanine as precursors, followed by rigorous purification through centrifugation and filtration.
Yunus Emre Toprak, Soner Çubuk, Memet Vezir Kahraman   +2 more
wiley   +1 more source

Differential associations of exercise intensity, duration, and frequency with smartphone addiction: the mediating roles of mindfulness and anxiety

Frontiers in Psychology
ObjectiveThis study adopts a specificity perspective of different dimensions of physical exercise to examine the relationships between exercise intensity, duration, and frequency and smartphone addiction among college students, as well as the underlying ...
Huangkun Chen, Yanhao Wang, Jingyou Zhong, Hongliang Wu, Ming Li   +4 more
doaj   +1 more source

Pengaruh Citra Merek, Harga Dan Kualitas Produk Terhadap Keputusan Pembelian Smartphone (Studi pada Mahasiswa Universitas Muhammadiyah Surakarta) [PDF]

, 2014
Penelitian ini mempunyai tujuan:(1) Untuk mengetahui pengaruh citra merek terhadap keputusan pembelian Smartphone (Studi pada Mahasiswa Universitas Muhammadiyah Surakarta), (2) Untuk mengetahui pengaruh harga terhadap keputusan pembelianSmartphone (Studi
, Dra. Wuryaningsih DL, MM, Wulandari, Rina   +1 more
core  

Nanozymes at the Bio‐Nano Interface: From Synthesis, Defect Engineering, Catalytic Behavior in Biological Microenvironments, and Biosafety Implications

Advanced Materials Interfaces, EarlyView.
Nanozymes (NZs) have emerged as versatile artificial enzymes with tunable catalytic properties driven by atomic coordination, defect engineering, and surface chemistry. This review presents a bio–nano interface framework linking synthesis strategies, structural design, and catalytic behavior within complex biological microenvironments.
Karen Guadalupe Quintero‐Garrido, Aída Jimena Velarde‐Salcedo, Alejandro López‐Amador, Noé Arjona, Citlali Uitz Toalá, Carmen Gonzalez, Beatriz Liliana España‐Sánchez   +6 more
wiley   +1 more source

Depression, anxiety, and smartphone addiction in university students- A cross sectional study.

PLoS ONE, 2017
ObjectivesThe study aims to assess prevalence of smartphone addiction symptoms, and to ascertain whether depression or anxiety, independently, contributes to smartphone addiction level among a sample of Lebanese university students, while adjusting ...
Jocelyne Matar Boumosleh, Doris Jaalouk
doaj   +1 more source

Smartphone sensing platform for emergency management [PDF]

, 2014
The increasingly sophisticated sensors supported by modern smartphones open up novel research opportunities, such as mobile phone sensing. One of the most challenging of these research areas is context-aware and activity recognition.
Dugdale, Julie, Gonzalez, Jose J., Granmo, Ole-Christoffer, Radianti, Jaziar   +3 more
core   +1 more source