Flinders Researchers Achieve Chemical-Free Gold Nanoparticle Production
Nano Magazine
by Kate Sivess-Symes
3w ago
In an era where sustainable and environmentally friendly processes are increasingly crucial, the recent breakthrough by researchers at Flinders University presents a significant advancement in nanotechnology. The need for cleaner, greener methods in material science has never been more pressing, as the world faces mounting environmental challenges. This research provides a promising solution by eliminating the need for toxic chemicals in the production of gold nanoparticles, which are pivotal in various fields such as medicine, electronics, and catalysis. In an unexpected discovery, Flinders U ..read more
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Advancements in Solid-State Electrolytes for Safer and More Efficient Batteries
Nano Magazine
by Kate Sivess-Symes
3w ago
As society moves towards cleaner energy solutions, the transition to electric vehicles and renewable energy sources like wind and solar is becoming increasingly vital. However, with this shift comes the growing risk of battery fires. To mitigate this risk and enhance battery performance, the next generation of batteries will likely rely on new solid-state electrolytes. Research in this area has been challenging due to the sheer number of material options and parameters involved, but advancements in machine learning are providing a much-needed solution. A team of materials scientists has develo ..read more
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Sustainable Drug Delivery System Developed from Chicken Feathers
Nano Magazine
by Kate Sivess-Symes
1M ago
The development of innovative drug delivery systems is of paramount importance in modern medicine due to the ongoing need to enhance the efficacy and safety of treatments such as chemotherapy. Traditional methods often result in severe side effects, as healthy cells are damaged along with cancerous ones. This has spurred researchers to explore new avenues to mitigate these adverse effects while maintaining or even improving therapeutic outcomes. Recent research published in the journal Chem highlights a novel approach using proline, an amino acid found in chicken feathers and skin tissue, to c ..read more
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Innovative Nanomaterial Strategy Accelerates Diabetic Wound Healing
Nano Magazine
by Kate Sivess-Symes
1M ago
Superficial wounds that might seem minor to some individuals can be life-threatening to others, particularly those with diabetes. Diabetic wounds, especially on the feet, often heal slowly, leaving the tissue more susceptible to infections. These foot ulcers and other complications from diabetic foot conditions can have mortality rates comparable to certain cancers, yet advancements in treatment have stagnated. Thus, finding new methods to enhance the healing process is crucial. Bioengineers at Arizona State University (ASU) have devised an innovative multistep strategy utilising different nan ..read more
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Discovering the Replication Secrets of SARS-CoV-2
Nano Magazine
by Kate Sivess-Symes
1M ago
The necessity for in-depth research on how the SARS-CoV-2 virus replicates in cells is paramount, given its impact on global health. Understanding the precise mechanisms of viral replication can significantly enhance antiviral drug development, providing targeted and effective treatments. This insight can lead to the creation of medications that can more efficiently inhibit the virus, thereby reducing the severity of infections and curbing the spread of the disease. A team from Stanford University has achieved a significant breakthrough in this area, presenting their findings in Nature Communi ..read more
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Next-Generation Protein Delivery via Lipid Nanoparticles
Nano Magazine
by Kate Sivess-Symes
1M ago
Biomedical research, the ability to deliver therapeutic proteins directly into cells is a pressing need. This capability can potentially revolutionise treatments for various diseases, enabling precise targeting and reducing side effects. Traditional drug delivery methods, which predominantly rely on small molecules, often fall short when it comes to larger, more complex protein therapeutics. The challenge lies in effectively transporting these sizeable proteins across cellular membranes to exert their therapeutic effects. Recent advancements in this field have emerged from an interdisciplinary ..read more
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Hidden Costs in Currency Transfers: How Banks and Brokers Are Charging You More
Nano Magazine
by Arnold Kristoff
1M ago
In the world of international transactions, currency exchange rates play a critical role. However, many businesses and professionals, including the nanotechnology sector, are unaware of the hidden costs associated with these exchanges. Traditional banks and brokers often charge significant mark-ups, ranging from 1-4% on top of the interbank rate, resulting in substantial additional costs, especially for large transfers. The True Cost of Currency Exchange On 15th May 2024, the interbank rate for USD to EUR was approximately 0.9184. If a business needed to transfer $500,000 USD to EUR, the inter ..read more
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The Role of Nanoparticles in Modern Veterinary Vaccines
Nano Magazine
by Kate Sivess-Symes
1M ago
The development of innovative veterinary vaccines is critical due to the limitations and risks associated with traditional vaccination methods. Classical vaccines, which often utilise live attenuated or inactivated pathogens, come with inherent challenges, including reduced immunogenicity in certain conditions and potential safety concerns. These drawbacks highlight the urgent need for safer and more effective prophylactic solutions in veterinary medicine. Self-assembled protein nanoparticles (SAPNs) have emerged as a cutting-edge solution, leveraging the advancements in nanotechnology to tran ..read more
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Revolutionizing Sepsis Treatment with Innovative Blood Cleansing Technology
Nano Magazine
by Kate Sivess-Symes
1M ago
Sepsis, a life-threatening condition caused by the body’s extreme response to infection, remains a critical challenge in modern medicine. Each year, millions of people are affected by sepsis, leading to high mortality rates and significant healthcare costs due to the lack of effective treatments. The immune system’s overwhelming response can cause widespread inflammation, tissue damage, and multiple organ failure. Despite extensive research, no pharmacological treatments can adequately address sepsis, underscoring an urgent need for innovative solutions. This dire situation has prompted a team ..read more
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Advancing Heat Management in Nanodevices Through Silicon Dioxide Coatings
Nano Magazine
by Kate Sivess-Symes
2M ago
Researchers in Japan are making strides in the field of nanotechnology by addressing the critical issue of overheating in nanodevices. Through innovative experimentation, they've discovered that applying a minuscule layer of silicon dioxide to micro-sized silicon structures can substantially boost the rate at which heat is dissipated. This breakthrough could pave the way for the development of smaller, more affordable electronic devices that can accommodate a higher density of microcircuits. As consumer electronics continue to shrink while their processing power increases, managing waste heat ..read more
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