A strategy for placing bezel-less image sensors for electronic devices over the entire surface of a tetrahedral, 3D sensor is demonstrated.
![Transforming Planar Electronic Devices into 3D Structures [Video]](https://www.advancedsciencenews.com/wp-content/uploads/2018/07/adma201801256_ASN-image_smaller.png)
Sensors
A Dress Rehearsal: Prototype Smart Bandage for Wound Healing
Wearable electronic device can be inserted into convential wound dressings.
Assembly Required: A User-Friendly Approach to Paperfluidic Point-of-Care Devices
A team of researchers construct a library of pre-fabricated, reusable paperfluidic blocks for point-of-care diagnostic devices.
New Ultra‐Low‐Cost Smartphone Sensor To Diagnose Autoimmune Disease
American researchers designed a smartphone octo‐channel optosensor (SOS) for low‐cost low‐volume lab tests as a mHealth diagnostic tool.
Printed Paper Electronics
Disposable and flexible electronics made from paper could provide a cost-effective alternate to current electronic device materials.
![Unravelling the Cytokine Secretion Process of Single Cells with a Novel Biosensor [Video]](https://www.advancedsciencenews.com/wp-content/uploads/2018/07/smll201800698_ASN_image_3.jpg)
Unravelling the Cytokine Secretion Process of Single Cells with a Novel Biosensor [Video]
A nanobiosensor is developed that performs real-time analysis of single-cell cytokine secretion, enabling the development of new therapies for diseases.
![A Dual-Modal Probe for Early Detection of Alzheimer’s Disease [Video]](https://www.advancedsciencenews.com/wp-content/uploads/2018/06/smll201800901_ASN_image.jpg)
A Dual-Modal Probe for Early Detection of Alzheimer’s Disease [Video]
A novel probe for imaging amyloid-β (Aβ) in vivo is developed, enabling the early detection and diagnosis of Alzheimer’s disease.
Wearable Fingernail Sensor Provides Hotbed of Thermal Data
A wearable fingernail sensor that can collect thermal data of the nailbed tissue in real-time is developed.
Seeing from a Nanoelectrochemical Confined World
Electrochemical confined effects are capable of exploring the novel detection mechanisms of nanopore to efficiently convert the dynamic function/structure of single molecules into the ionic signatures or optical patterns. This will prompt the nanopore to emerge on the comprehensive range of future applications in both life and material science.
![Super-Repellent Surfaces Based on Triply Re‐Entrant Structures [Video]](https://www.advancedsciencenews.com/wp-content/uploads/2018/05/adma201800103_ASN_image_003.jpg)
Super-Repellent Surfaces Based on Triply Re‐Entrant Structures [Video]
Zhongze Gu and colleagues from Southeast University in China utilize direct laser writing to 3D-print omniphobic, triply re-entrant surfaces that can universally repel organic liquids.
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