Early detection and diagnosis of many cancers is very challenging. Late stage detection of a
cancer always leads to high mortality rates. It is imperative to develop novel and more …

3D printing (also called “additive manufacturing” or “rapid prototyping”) is able to translate
computer-aided and designed virtual 3D models into 3D tangible constructs/objects through …

A novel and versatile shape memory ink system allowing 4D printing with light at the
macroscale as well as the microscale is presented. Digital light processing (DLP) and direct …

Stimuli-responsive functional micro-/nanorobots (srFM/Ns) are a class of intelligent, efficient,
and promising microrobots that can react to external stimuli (such as temperature, light …

Background Bacterial infection is one of the most serious threats to public health. Despite
traditional antibiotics therapy provides an effective approach to combat pathogenic bacteria …

Untethered microrobots can be used for cargo delivery (eg, drug molecules, stem cells, and
genes) targeting designated areas. However, it is not enough to just reach the lesion site, as …

Micro/nanomotors (MNMs) are burgeoning micro/nanoscale devices with plentiful
applications ranging from biomedicine to environmental remediation. However, some urgent …

Autonomous micro/nanorobots capable of performing programmed missions are at the
forefront of next-generation micromachinery. These small robotic systems are predominantly …

Inspired by bacterial flagella, helical micro-/nanomachines (H-MNMs) can achieve
controllable 3D movement by converting rotational motion to translation in a corkscrew …

Therapeutic drug delivery microrobots capable of accurate targeting using an
electromagnetic actuation (EMA) system are being developed. However, these drug delivery …