A-PRF + secretome reveals key proteins involved in biological processes and cellular functions
To thoroughly characterize the protein content of the A-PRF + secretome, a detailed analysis was conducted to address the lack of comprehensive…
Category: 6. Chemistry
-
Feasibility study of fracturing flowback fluid degradation by dielectric barrier discharge plasma
Single factor experimental analysis
Effect of DBD voltage on degradation effect
10 mL of hydroxypropyl guar gum solution was placed in the reactor. The discharge voltages were adjusted to 16 kV, 17 kV, 18 kV, 19 kV, and 20 kV at the frequency…
Continue Reading
-
Innovative synthesis of antimicrobial Biginelli compounds using a recyclable iron oxide-based magnetic nanocatalyst
Our research group, in its continuous pursuits to develop efficient, recyclable, and multifunctional heterogeneous catalysts for rapid synthesis of various organic compounds30,31, has designed a unique and highly stable nanocatalyst by three-step…
Continue Reading
-
Phytochemical, biological, DFT, and molecular docking evaluation of Euphorbia paralias
Identification of compounds (1–7)
Compound 1 was isolated as a white powder and gave a reddish-violet color with a p-anisaldehyde spray reagent. 1H NMR spectrum showed six methyl signals, two singlets at δH 0.67 (s, 3H) and 0.95 (3H, s), three…
Continue Reading
-
Quality assessment and chemical diversity of Australian propolis from Tetragonula carbonaria and Tetragonula hockingsi stingless bees
Zattara, E. E. & Aizen, M. A. Worldwide occurrence records suggest a global decline in bee species richness. One Earth 4, 114–123. https://doi.org/10.1016/j.oneear.2020.12.005 (2021).
Google…
Continue Reading
-
Numerical simulation and experimental study of Inlet velocity on oil water separation effect by a fixed hydrocyclone
Model parameters and boundary conditions
The model selected in this article is a tangential single inlet single cone hydraulic cyclone, consisting of an inlet pipe, a cylindrical section, a conical section, an overflow pipe, and a bottom flow…
Continue Reading
-
Sustainability-based comparative stability of oxaliplatin plus leucovorin and 5-fluorouracil in infusion bags with application to plasma and colonic media samples
Plan of the study
Since therapeutic protocols rely on diluting the investigated drugs using NS or D5W as universal diluents38, it is important to study the stability of drug mixtures diluted in NS/D5W in comparison with their corresponding single…
Continue Reading
-
A new approach could fractionate crude oil using much less energy
Separating crude oil into products such as gasoline, diesel, and heating oil is an energy-intensive process that accounts for about 6 percent of the world’s CO2 emissions. Most of that energy goes into the heat needed to separate the components…
Continue Reading
-
New atom-swapping method applied to complex organic structures
Chemists have developed an efficient skeletal editing method for frequently used heteroaromatic structures. The technique could serve as a means to chemically modify biologically active compounds.
Skeletal editing is a modern approach to chemical…
Continue Reading
-
‘Green’ ammonia powered by sunlight
Ammonia is a chemical essential to many agricultural and industrial processes, but it’s mode of production comes with an incredibly high energy cost. Various attempts have, and are, being made to produce ammonia more efficiently. For the first…
Continue Reading