The Sound of a Laser Blaster: Acoustic Dispersion in Metal Springs Analyzed with Mobile Devices and Open-Source PC Audio Software

2022 ◽  
Vol 60 (1) ◽  
pp. 28-33
Author(s):  
Kim Ludwig-Petsch ◽  
Michael Hirth ◽  
Jochen Kuhn
Keyword(s):  
Open Source ◽  
Mobile Devices ◽  
Acoustic Dispersion

scholarly journals GO-PUB: Open-Select-Submit

2019 ◽  
Author(s):  
Dasapta Erwin Irawan ◽  
Andri Putra Kesmawan ◽  
Mochammad Tanzil Multazam ◽  
Eric Kunto Aribowo
Keyword(s):  
Open Source ◽  
Mobile Devices ◽  
Spatial Database ◽  
Scholarly Journal ◽  
Academic Publishing ◽  
Public Repository ◽  
Journal Publishing

An online ride-hailing app is a must-have app on your mobile devices, because it's features have been extended to meet almost modern urban needs. What if we could adopt the same features and functionalities for the academic publishing ecosystem. We proudly introduce the conceptual of GO-PUB. GO-PUB is an online app that provides a spatial database of scholarly journal publishers and to connect it with potential authors. Potential authors could find the perfect journal near their locations, complete with supporting pieces of information about the journal publishing system. The concept of GO-PUB is open source and cross platforms, hosted in public repository to make sure everyone could share their knowledge and contribution to the project.

scholarly journals StimuliApp: Psychophysical tests on mobile devices

2020 ◽  
Author(s):  
Rafael Marin-Campos ◽  
Josep Dalmau ◽  
Albert Compte ◽  
Daniel Linares
Keyword(s):  
Open Source ◽  
Mobile Devices ◽  
Graphics Processing Unit ◽  
Handheld Devices ◽  
Processing Unit ◽  
Low Level ◽  
Software Applications ◽  
Auditory Noise ◽  
Graphics Processing ◽  
Psychophysical Tests

Abstract Psychophysical tests are commonly carried out using software applications running on desktop or laptop computers, but running the software on mobile handheld devices such as smartphones or tablets could have advantages in some situations. Here, we present StimuliApp, an open-source application in which the user can create psychophysical tests on the iPad and the iPhone by means of a system of menus. A wide number of templates for creating stimuli are available including patches, gradients, gratings, checkerboards, random-dots, texts, tones or auditory noise. Images, videos and audios stored in files could also be presented. The application was developed natively for iPadOS and iOS using the low-level interface Metal for accessing the graphics processing unit, which results in high timing performance.

scholarly journals StimuliApp: psychophysical tests on mobile devices

2020 ◽  
Author(s):  
Rafael Marin-Campos ◽  
Josep Dalmau ◽  
Albert Compte ◽  
Daniel Linares
Keyword(s):  
Open Source ◽  
Mobile Devices ◽  
Graphics Processing Unit ◽  
Handheld Devices ◽  
Processing Unit ◽  
Low Level ◽  
Software Applications ◽  
Auditory Noise ◽  
Graphics Processing ◽  
Psychophysical Tests

Psychophysical tests are commonly carried out running software applications in desktop or laptop computers, but running the software in mobile handheld devices such as smartphones or tablets could have advantages in some situations. Here, we present StimuliApp, an open-source application, in which the user can create psychophysical tests on the iPad and the iPhone by means of a system of menus. A wide number of templates for creating stimuli are available including patches, gradients, gratings, checkerboards, random-dots, texts, tones or auditory noise. Images, videos and audios stored in files could also be presented. The application was developed natively for iPadOS and iOS using the low-level interface Metal for accessing the graphics processing unit, which results in high timing performance.

scholarly journals Mobile Application Development with Android

2018 ◽  
Vol 7 (4) ◽  
pp. 317
Author(s):  
Rajesh Keshavrao Deshmukh ◽  
Shilpa Markandey ◽  
Pooja Sahu
Keyword(s):  
Operating System ◽  
Open Source ◽  
Mobile Devices ◽  
System Application ◽  
Mobile Application ◽  
Touch Screen ◽  
Smart Phones ◽  
Tablet Computers ◽  
Application Development ◽  
Mobile Application Development

The Android is mobile platform. It is an open source and free operating system application, by Google it is developed and maintained. It was designed essentially for touch screen mobile devices, such as and tablet, computers, smart phones, watch television, cars etc. Android is one of the most widely used mobile OS. Android is a not only operating system but also key applications and middleware. Android is an open source operating system. It is developed by the open handset Alliance, led by Google, and other companies. Those are used to android studio 2.2.3 version and development the mobile application.

scholarly journals Android App Development: A Review

2021 ◽  
Vol 1 (2) ◽  
pp. 1-6
Author(s):  
Anmol Tewari ◽  
Keyword(s):  
Operating System ◽  
Open Source ◽  
Mobile Devices ◽  
Free Software ◽  
Support Programs ◽  
App Development ◽  
Android Platform ◽  
Android App ◽  
Native Code ◽  
Open Standards

Android is a software stack for mobile devices that includes an operating system, middleware, and key applications. Android is a software platform and operating system for mobile devices based on the Linux operating system and developed by Google and the Open Handset Alliance. It allows developers to write managed code in a Java-like language that utilizes Google-developed Java libraries but does not support programs developed in native code. The unveiling of the Android platform on 5 November 2007 was announced with the founding of the Open Handset Alliance, a consortium of 34 hard-ware, software and telecom companies devoted to advancing open standards for mobile devices. When released in 2008, most of the Android platform will be made available under the Apache free-software and open-source license.

Adopting Open Source Software in Smartphone Manufacturers' Open Innovation Strategy

2018 ◽  
pp. 7369-7381 ◽  
Author(s):  
Mohammad Nabil Almunawar ◽  
Muhammad Anshari ◽  
Heru Susanto
Keyword(s):  
Open Source ◽  
Mobile Devices ◽  
Operating Systems ◽  
Open Source Software ◽  
Open Innovation ◽  
Cell Phones ◽  
Innovation Strategy ◽  
It Use ◽  
Smart Mobile ◽  
A Company

We are witnessing the rapid adoption of smart mobile devices globally, especially smartphones. Unlike cell phones, most computer functions can be performed by smartphones. The established players of cell phones have lost their grip on the market and new players have quickly captured the market's interest. Open Source (OSS) can be viewed as a kind of Open Innovation where a company outsource software needed to the community or alternatively a company can contribute its software to the community after turning it to open source software. This chapter discusses the Open Innovation and adoption of OSS in smartphone industry. The development OSS and it use in smartphones will be presented. The competition between proprietary and OSS operating systems for smartphones will be discussed as platforms or operation systems shape the smartphone industry.

MobiGlam

2012 ◽  
pp. 333-352
Author(s):  
Fatma Meawad ◽  
Geneen Stubbs
Keyword(s):  
Open Source ◽  
Learning Environments ◽  
Mobile Devices ◽  
Mobile Learning ◽  
Real World ◽  
Virtual Learning Environments ◽  
Learning Activities ◽  
Wide Acceptance ◽  
End To End ◽  
Institutional Challenges

This chapter discusses the principles underpinning the design and the development of a framework, MobiGlam, which supports ubiquitous and scalable access to learning activities. The framework allows full end to end interconnectivity among open source virtual learning environments (VLEs) and Java-enabled mobile devices. Through this framework, interoperability and adaptivity techniques are combined to address the technical, pedagogical, and institutional challenges of mobile learning. The discussed framework achieved a level of flexibility and simplicity that resulted in a wide acceptance of the framework institutionally, allowing its use in various real world settings.

Adopting Open Source Software in Smartphone Manufacturers' Open Innovation Strategy

2019 ◽  
pp. 1325-1338
Author(s):  
Mohammad Nabil Almunawar ◽  
Muhammad Anshari ◽  
Heru Susanto
Keyword(s):  
Open Source ◽  
Mobile Devices ◽  
Operating Systems ◽  
Open Source Software ◽  
Open Innovation ◽  
Cell Phones ◽  
Innovation Strategy ◽  
Smart Mobile ◽  
A Company ◽  
Smart Mobile Devices

We are witnessing the rapid adoption of smart mobile devices globally, especially smartphones. Unlike cell phones, most computer functions can be performed by smartphones. The established players of cell phones have lost their grip on the market, and new players have quickly captured the market's interest. Open source (OSS) can be viewed as a kind of open innovation where a company outsource software needed to the community, or alternatively, a company can contribute its software to the community after turning it to open source software. This chapter discusses the open innovation and adoption of OSS in smartphone industry. The development OSS and its use in smartphones will be presented. The competition between proprietary and OSS operating systems for smartphones will be discussed as platforms or operation systems shape the smartphone industry.

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