Concept

Usage share of operating systems

Related publications (32)

Understanding and Enhancing Digital Wellbeing Dimensions: Empirical Studies on Smartphone Usage Patterns and Recommendations of Micro-Informative Content

Digital technology has become an integral part of our lives, offering various benefits from communication and entertainment to education and productivity. However, its pervasive use has also raised concerns about its potential negative impact on users' wel ...

EPFL2024

Unified Harmonic Power-Flow and Stability Analysis of Power Grids with Converter-Interfaced Distributed Energy Resources

Johanna Kristin Maria Becker

Modern power distribution systems are experiencing a large-scale integration of Converter-Interfaced Distributed Energy Resources (CIDERs). Their presence complicates the analysis and mitigation of harmonics, whose creation and propagation may be amplified ...

EPFL2024

FLIIMP : a community software for the processing, calibration, and reporting of liquid water isotope measurements on cavity-ring down spectrometers

Sonja Wahl

Precise and accurate measurements of the stable isotope composition from precipitation, land ice, runoff, and oceans provide critical information on Earth's water cycle. The analysis, post-processing, and calibration of raw analytical signals from laser sp ...

2023

Reconversion de la prison du Bois-Mermet en logements et ateliers partagés

Kevin Campigotto

La prison du Bois-Mermet, considérée comme le dernier exemple de prison de district encore en fonction, est amenée à être désaffectée d’ici 2025. Autrefois localisée en périphérie de la ville de Lausanne, elle est aujourd’hui située au cœur du quartier en ...

2022

Vivre seuls ensemble. Une architecture à usage mixte et communautaire à la Servette

Ricky Lee

En 2019, les habitants d’une barre d’immeubles située à la Servette, un quartier populaire de Genève, ont dû évacuer d’urgence à cause d’un risque d’effondrement. Le bâtiment à usage mixte abritait plusieurs commerces, dont quelques grandes enseignes. La d ...

2022

Quand les artistes font forme en habitant ensemble. Usages, présences, imaginaires.

Mathilde Coline Chénin

Taking root within a historical and transversal perspective of communities of artists at work, and of the relationship that they nourish with the places that host their creative activity, the present research intends to bring to light the grammars of "the ...

EPFL2022

FPGA-to-CPU Undervolting Attacks

Mirjana Stojilovic, Dina Gamaleldin Ahmed Shawky Mahmoud

FPGAs are proving useful and attractive for many applications, thanks to their hardware reconfigurability, low power, and high-degree of parallelism. As a result, modern embedded systems are often based on systems-on-chip (SoCs), where CPUs and FPGAs share ...

2022

Gold-in-copper at low *CO coverage enables efficient electromethanation of CO2

Michael Graetzel, Yang Li, Dan Ren, Jun Li, Yongfeng Xie, Xiaoyan Wang, Yiping Wang, Ziyun Wang, Pengfei Ou, Yi Xu

The renewable-electricity-powered CO2 electroreduction reaction provides a promising means to store intermittent renewable energy in the form of valuable chemicals and dispatchable fuels. Renewable methane produced using CO2 electroreduction attracts inter ...

NATURE RESEARCH2021

Wideband Multiport Antennas

Anja Skrivervik, Abdulkadir Uzun

In this paper, a wideband four port 2-6 GHz antenna is proposed. One-, two-, and four-port antennas are implemented and characterized between 2 and 6 GHz. The isolation between the ports is improved by connecting and optimizing the ground plane sections. T ...

MDPI2020

Characterization and Modeling of Mismatch in Cryo-CMOS

Edoardo Charbon, Fabio Sebastiano

This paper presents a device matching study of a commercial 40-nm bulk CMOS technology operated at cryogenic temperatures. Transistor pairs and linear arrays, optimized for device matching, were characterized over the temperature range from 300 K down to 4 ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2020

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