Publications de Jaemin Kim | EPFL Graph Search

Advanced analysis of fully-printed organic transistors platform for multi-ion detection in sweat

Danick Briand, Xi Chen, Silvia Demuru, Jaemin Kim, Brince Paul Kunnel

Organic electrochemical transistors are emerging as prominent biochemical sensors for multi-sensing, including ions, metabolites, hormones, or viruses. However, the implementation of the devices is mainly limited to a single-analyte detection and a single- ...

Elsevier BV2025

Online Prediction of Core Body Temperature from Sweat Wearable Printed Sensors Using Recurrent Neural Network

Danick Briand, Silvia Demuru, Jaemin Kim, Brince Paul Kunnel

IEEE2025

Degradable and Printed Microstrip Line for Chipless Temperature and Humidity Sensing

Danick Briand, James Alec Pierce Bourely, Jaemin Kim, Xavier Aeby, Oleksandr Vorobyov

Research on chipless and passive architectures for environmental sensing is generating high interest because they do not require any semiconductor components or batteries to operate, thus resulting in an eco-friendlier footprint. This study demonstrates a ...

2024

Modeling the mechanosensitive collective migration of cells on the surface and the interior of morphing soft tissues

Mahmut Selman Sakar, Jaemin Kim

Cellular contractility, migration, and extracellular matrix (ECM) mechanics are critical for a wide range of biological processes including embryonic development, wound healing, tissue morphogenesis, and regeneration. Even though the distinct response of c ...

Springer Science and Business Media LLC2024

Digital manufacturing of personalised footwear with embedded sensors

Danick Briand, Rubaiyet Iftekharul Haque, Jaemin Kim, Ryan Mitchell van Dommelen

The strong clinical demand for more accurate and personalized health monitoring technologies has called for the development of additively manufactured wearable devices. While the materials palette for additive manufacturing continues to expand, the integra ...

Nature Research2023

A model for mechanosensitive cell migration in dynamically morphing soft tissues

Mahmut Selman Sakar, Jaemin Kim, Erik Mailand, Nikolaos Bouklas

2023

Highly accurate multimodal monitoring of lactate and urea in sweat by soft epidermal optofluidics with single-band Raman scattering

Danick Briand, Sandro Carrara, Ata Jedari Golparvar, Jaemin Kim

The shifting paradigm in clinical practice to remote healthcare underscores the need to develop novel biosensing modalities to rapidly and continuously assess digital and metabolic biomarkers. Sweat is a rich, heterogeneous biofluid that provides broad ins ...

ELSEVIER SCIENCE SA2023

Multisensing wearables for real-time monitoring of sweat electrolyte biomarkers during exercise and analysis on their correlation with core body temperature

Danick Briand, Silvia Demuru, Jaemin Kim, Brince Paul Kunnel, Vincent Gremeaux, Shu Wang

Sweat secreted by the human eccrine sweat glands can provide valuable biomarker information during exercise. Real-time non-invasive biomarker recordings are therefore useful for evaluating the physiological conditions of an athlete such as their hydration ...

2023

Low-temperature and rapid photo-annealing process for metal-oxide thin-film transistors using combined excimer deep-ultraviolet and intensely pulsed light irradiation

Jaemin Kim

The fabrication of high-performance metal-oxide-based thin-film transistors (TFTs) on flexible and transparent polymer substrates by solution processes has garnered substantial interest, particularly for manufacturing flex-ible electronics. However, the an ...

ELSEVIER2022

80 K cryogenic stage for ice lithography

Danick Briand, Rubaiyet Iftekharul Haque, Jaemin Kim

We present a cryogenic system design and development for ice lithography. The cryo-stage is designed with embedded channels to allow direct liquid nitrogen flow, enabling fast cryogenic cooling, and low sample temperature. The stage cools down to 78.8 K in ...

ELSEVIER2022