Advances in consumer electronics, alongside the fields of microfluidics and nanotechnology
have brought to the fore low-cost wearable/portable smart devices. Although numerous …

Diabetic retinopathy (DR), a leading cause of vision loss and blindness worldwide, is
caused by retinal neurovascular unit dysfunction, and its cellular pathology involves at least …

Biological material is one of the most important aspects that allow for the correct diagnosis of
the disease, and tears are an interesting subject of research because of the simplicity of …

Diabetic retinopathy (DR) is a universal microvascular complication of diabetes mellitus
(DM), which is the main reason for global sight damage/loss in middle-aged and/or older …

Smart contact lenses incorporate a diversity of thin‐film components and are also fabricated
utilizing different thin films. They have been developed for the sensing and treatment of …

Optical immunosensors represent a research field of continuously increasing interest due to
their unique features, which can mainly be attributed to the high-affinity and specific …

The global burden due to microvascular complications in patients with diabetes mellitus
persists and even increases alarmingly, the intervention and management are now …

According to the World Population Prospects 2022 of the United Nations, the world's
population will rise over the next decades (eg, by 6.3 and 21% from 2022 to 2030 and 2050 …

Human tear film, with a flow rate of 1–3 µL/min, is a rich bodily fluid that transmits a variety of
metabolites and hormones containing proteins, lipids and electrolytes that provide clues …

Smart contact lenses (SCLs) have drawn substantial interest for continuous health
monitoring applications. Even though most of the reported works utilize near‐field …