Results 21 to 30 of about 171,193 (314)
Graphene oxide-Au nano particle coated quartz crystal microbalance biosensor for the real time analysis of carcinoembryonic antigen [PDF]
, 2020 A label-free quartz crystal microbalance (QCM) biosensor was developed for the selective and real-time estimation of carcinoembryonic antigen (CEA) through the present study.
Fu, Chen +5 more
core +2 more sources
Assembly, growth and conductive properties of tellurium nanorods produced by Rhodococcus aetherivorans BCP1 [PDF]
, 2018 Tellurite (TeO32-) is a hazardous and toxic oxyanion for living organisms. However, several microorganisms can bioconvert TeO32- into the less toxic form of elemental tellurium (Te0).
Anikovskiy M. +6 more
core +1 more source
Promoted cobalt metal catalysts suitable for the production of lower olefins from natural gas
Nature Communications, 2019 The conversion of natural gas to chemicals and fuels via the Fischer-Tropsch synthesis process, depends on the ability of catalyst materials to suppress the formation of methane and carbon dioxide.
Jingxiu Xie +5 more
doaj +1 more source
Molecules, 2022 Functionalized aluminosilicate materials were studied as catalysts for the conversion of different cyclic carbonates to the corresponding epoxides by the addition of CO2. Aluminum was incorporated in the mesostructured SBA-15 silica network.
Luciano Atzori +4 more
doaj +1 more source
Titanium dioxide nanotubes for production and delivery of nitric oxide and methods for production thereof [PDF]
, 2016 The present disclosure describes compositions operable for releasing nitric oxide under photochemical conditions. The compositions include a titanium dioxide nanomaterial and a nitric oxide-releasing compound deposited on the titanium dioxide ...
Balkus, Kenneth J., Jr. +1 more
core +1 more source
Molecules, 2020 The intestinal epithelium is a major barrier that limits the absorption of oral drugs. The integrity of the epithelial tissue is a very important factor for preventing intestinal diseases.
Ya-Nan Chang +8 more
doaj +1 more source
High-fidelity carbon dots polarity probes: revealing the heterogeneity of lipids in oncology
Light: Science & Applications, 2022 Polarity is an integral microenvironment parameter in biological systems closely associated with a multitude of cellular processes. Abnormal polarity variations accompany the initiation and development of pathophysiological processes.
Jingyu Hu +7 more
doaj +1 more source
Thrombolytic Agents: Nanocarriers in Targeted Release
Molecules, 2021 A thrombus, known as a blood clot, may form within the vascular system of the body and impede blood flow. Thrombosis is the most common underlying pathology of cardiovascular diseases, contributing to high morbidity and mortality.
Minghua Shen +5 more
doaj +1 more source
Current Approaches of Occupational and Safety Health Management in Work Environments Containing Nanoparticles [PDF]
, 2019 The development of nanotechnology is particularly in recent years very dynamic and is applied in many not only technical branches. This is not possible to say about monitoring of possible health and environmental undesirable influence.
Adamec, Vladimír +5 more
core +1 more source
Nanomaterials, 2019 Metal gold nanoparticles are of great interest due to their unique physico-chemical properties and their potential to be used as nano-probes in biosensors, drug delivery, and therapeutic applications.
Akash Kumar +5 more
doaj +1 more source