Chemistry

In a groundbreaking study published in the Journal of the American Chemical Society on June 6, chemists from Yokohama National University have unveiled a new catalyst that could revolutionize the field of green chemistry. This catalyst, known as RhRu bimetallic oxide clusters (RhRuOx/C), contains two noble metals – Rhodium (Rh) and Ruthenium (Ru) – and

The fashion industry has witnessed a surge in the production of fast fashion over the past few decades. This has led to a significant challenge in recycling textiles due to the use of multiple types or blends of fibers in clothes. Conventional methods of recycling often fall short when it comes to efficiently and inexpensively

Proteins play a critical role in various biological functions, from muscle contraction to immune response. Scientists have long been exploring ways to engineer better proteins, such as antibodies, by mutating amino acids to enhance their functions. However, the vast number of possible amino acid sequences poses a significant challenge in finding the best protein for

The issue of carbon emissions and its impact on climate change has been a pressing concern for scientists and environmentalists worldwide. The traditional methods of producing energy from fossil fuels only exacerbate this issue by introducing more carbon dioxide into the atmosphere. However, researchers at McGill University have developed a groundbreaking catalyst that could potentially

In a groundbreaking study led by Prof. Zhang Guoqing from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS), researchers have unveiled a remarkable discovery of highly reactive photo-induced charge-transfer complexes (PCTCs) between amines and imides. This significant finding, published in the journal Chem, sheds light on the

Biodegradable electronics have revolutionized the medical field by providing a way for devices like drug delivery systems, pacemakers, and neural implants to safely degrade once they are no longer needed in the body. However, the challenge lies in controlling the dissolve rate of these devices to ensure that they remain functional for the necessary period.

When we think of fossil fuels, we often envision a source of energy that is detrimental to the environment due to the carbon dioxide emissions produced during the combustion process. However, what if we could reverse this reaction and convert CO2 back into a synthetic fuel? This concept is at the heart of the Joint

The interaction between bodily carbohydrates, known as glycans, and key enzymes has been found to play a significant role in the development of various diseases. Research has shown that malfunctions in the attachment of glycans to proteins and lipids can lead to a heightened risk of conditions ranging from cancer to Alzheimer’s. A recent study,

Calcite is a mineral that holds significant importance due to its widespread presence in nature and its unique properties. When studied under a microscope, calcite appears as a rhombohedral crystal, shaped like a distorted cube. This mineral is a vital component of rocks like limestone and marble, making it essential for various industries. Understanding the

In a recent study published in Nature Sustainability, a team of researchers from the University of Science and Technology of China (USTC) achieved a significant breakthrough in the development of anion exchange membranes (AEMs). Led by Prof. Xu Tongwen and Ge Xiaolin, the researchers designed a novel spiro-branched polymeric membrane that demonstrated exceptional performance in

Transmission electron microscopy (TEM) has long been the standard method for testing asbestos in various samples, but it is expensive and requires highly trained staff. Recently, researchers at the National Institute of Standards and Technology (NIST) have found that scanning electron microscopy (SEM) could be a viable alternative that is more cost-effective and convenient. This

When it comes to food safety, one of the biggest challenges faced by the industry is the detection of harmful pathogens. With the increasing globalization of food production and distribution, the risk of contamination is always present. The complex nature of these pathogens, their ability to thrive in different environments, and the presence of non-pathogenic

Hydrocarbazole is a crucial compound in organic chemistry, serving as a building block for various biologically active compounds, including pesticides such as strychnine and anticancer drugs such as vinblastine and minovincine. Consequently, the development of synthesis methods for these compounds is a crucial research topic that has garnered significant interest in pharmacological research. A research

The study published in Science Advances by Northwestern investigators, led by Professor Chad Mirkin, sheds light on the promising advancements in manipulating DNA chemistry to create new materials for medical and life sciences applications. The team’s experimental demonstration showcases how strategic design and preparation of DNA systems can lead to structures with varying shapes, flexibilities,

Water, a simple molecule with profound complexities, continues to intrigue scientists with its unique properties. One such property is the behavior of water molecules at an interface with air, where they lose their energy in a rather fascinating manner. Researchers at RIKEN have delved deep into this phenomenon to gain a better understanding of the