Richard Gray

When diagnosing cancer, most of the tests used by doctors (such as mammography, colonoscopy, and CT scans) are based on imaging. Engineers at the Massachusetts Institute of Technology have now created...

Liposomes are ultra-micro spherical carrier preparations formed by lipid bilayers, and are typical representatives of nano-drug delivery systems. When amphiphilic molecules such as phospholipids are...

Antibacterial drugs generally refer to drugs with bactericidal or antibacterial activity, including different kinds of synthetic drugs such as antibiotics, sulfonamides, imidazoles, nitroimidazoles...

Quantum dots (QDs) are semiconductor nanoparticles which exhibit size and composition-dependent optical and electronic (optoelectronic) properties. QDs are ultrasmall, typically falling in the size...

Ultrasound imaging is a well-established clinical imaging technique that provides real-time, quantitative anatomical and physiological information about the human body. It uses high-frequency sound...

In recent years, the incidence of tumors has become higher and the tumor patients seem to be younger, which has seriously affected people's health and quality of life. According to statistics, the...

Parasitic diseases such as malaria, leishmaniasis, and trypanosomiasis are still problems that threaten human health. About 30% of the world's population is infected with parasitic diseases. Most...

Metal-organic frameworks (MOFs) form long-range ordered geometric structures through the coordination and binding of metal ions and small organic molecules, changing metal elements and small organic...

What are polyacrylates nanoparticles?Polyacrylates are an important class of soft, tough and rubbery polymers, which are known for their high transparency, good impact toughness and elasticity...

Due to the excellent characteristics of metal nanoclusters, they have many applications in the field of biomedicine. Current research shows that metal nanoclusters have good application value in...

Coating refers to the unit operation of applying a layer of outer coating material to the dry surface of the formulation. This coating material not only makes the product easier to identify, but even...

The use of skincare products can be traced back to ancient cultures as in Ancient Egypt about 6,000 years ago, the Ancient Egyptians used castor, sesame, and moringa oils to fight wrinkles. They also...

Biodegradable polymers are most often referred to as "biopolymers" because most of these polymers are derived from various natural sources. There are few in the list of biodegradable biopolymers in...

Computed tomography, or CT, was developed in 1960s and early 1970s. It refers to a computerized X-ray imaging procedure in which a narrow beam of X-rays is aimed at the patient and rapidly revolves...

Glucosamine is a natural component of cartilage and is widely used as an over-the-counter nutritional supplement to reduce the pain and cartilage loss of osteoarthritis. Glucosamine is usually taken...