Researchers from Skoltech and their colleagues in Russia and Spain have reported a proof-of-concept demonstration of a new radiation-safe method for mapping the internal structure and stress distribution in samples of materials at the nanoscale, with a resolution about 100 times higher than that of the currently available techniques: X-ray and neutron tomography.
Integrated Graphene, a Scotland-based technology development and integration company, has announced plans to invest up to £8 million in scaling up its revolutionary 3D Graphene foam, Gii®, manufacturing process to meet surging global demand from the human diagnostics and energy markets.
A new study presents an overview of the advantages of applying nanotechnology to plant viral disease management as well as the detrimental impacts of nanotechnology on the ecosystem.
By Hussain Ahmed
13 Jul 2022
Researchers fabricated a lead sulfide (PbS) quantum dots microwheel array-based terahertz (THz) detector as an improved version of the conventional 6G communication THz detector with enhanced performance at room temperature.
By Bhavna Kaveti
13 Jul 2022
Determining the exact location of an object within a tissue sample via surface-enhanced spatially offset Raman spectroscopy (SESORS) imaging is an emerging research interest, and is critical to its clinical expansion.
By Bhavna Kaveti
13 Jul 2022
A novel, moisture-resistant, and wearable NOx gas sensor based on laser-induced graphene (LIG) has proven successful in monitoring the environment and classifying individuals with breathing problems.
By Hussain Ahmed
13 Jul 2022
An anode material for high-performance, eco-friendly aqueous rechargeable alkaline batteries (ARABs) has been developed using a simple one-step hydrothermal process.
By Hussain Ahmed
13 Jul 2022
A new self-powered, wristwatch-style health monitor invented by researchers at the University of California, Irvine can keep track of a wearer's pulse and wirelessly communicate with a nearby smartphone or tablet – without needing an external power source or a battery.
A novel enhanced heavy oil recovery approach was presented by integrating a conventional weak alkaline (sodium carbonate) alkaline–surfactant–polymer (ASP) flooding technique with silica nanoparticles.
By Shaheer Rehan
12 Jul 2022
A structural integration approach was reported in a new study to overcome the main problems of inadequate capacity retention and sluggish kinetics during lithium (Li) storage in silicon anodes.
By Shaheer Rehan
12 Jul 2022
Constructions made of porous rock may weather over time. TU Wien (Vienna) researchers have now thoroughly examined how silicate nanoparticles can help save them for the first time.
Nanosized extracellular vesicle (EV) exosomes serve as reliable biomarker sources. However, cancer biomarker identification through exosome multi-omic molecular information mapping is challenging due to heterogeneous populations of exosomes derived from diverse cell types.
By Bhavna Kaveti
12 Jul 2022
Researchers developed graphene/ecoflex composites-based strain sensors for the detection of a broad range of physiological signals like pulse monitoring, body motions, and speech recognition.
By Bhavna Kaveti
12 Jul 2022
A new study discusses an analytical pretreatment method based on a nanofluidic device to downsize the chemical unit operations to the range of femtoliter to picolitre volume in mass spectrometry.
By Bhavna Kaveti
12 Jul 2022
Boron nitride, recognized for its thermal and chemical durability, has attracted the interest of Rice University researchers who “flash” materials to create compounds like graphene.