Four types of micro-membrane modules made of polyester621 (180 mesh), nylon6 (100mesh and 180 mesh) and polypropylene (180 mesh), which are available materials on the market, have been used as the membrane of Dynamic Membrane Bio-Reactor(DMBR) to treat simulated domestic sewage, and th...
As you might expect, it’s common in the research branches of history departments in universities. This approach is useful in studies that seek to understand the past to interpret present events or trends. However, it relies heavily on the availability and reliability of source materials, which ...
With a few exceptions, the seasonal PNPF differences were positively correlated with the PNPFs in a given season for most accessions. These results provided useful information and materials for sex expression mechanism research and for breeding cucumbers with high and stable yields. 展开 ...
These elements are not only the important sources of materials for building up the structures of plant tissues, but also are actively involved in the metabolic activities within plants7. For instance, Barlóg8 reported that magnesium and nitrogenous fertilizers were favorable for the growth, the 1...
The performance of organic solar cells (OSCs) has increased substantially over the past 10 years, owing to the development of various high-performance organic electron–acceptor and electron–donor materials, including polymers, small molecules and fulle
2022, Science of the Total Environment Citation Excerpt : It should be noted that PP and PET are usually applied polymers in producing packaging materials, textiles, synthetic fibers, and fabrics (Allen et al., 2019). PE, polyester, and nylon are applied in carpet manufacturing (Hari, 2020)...
To achieve DNA sequencing with solid-state nanopores, the speed of the DNA in the nanopore must be controlled to obtain sequence-specific signals. In this study, we fabricated a nanopore-sensing system equipped with a DNA motion controller. DNA strands were immobilized on a Si probe, and appro...
Polymer, any of a class of natural or synthetic substances composed of very large molecules that are multiples of simpler chemical units. Polymers make up many of the materials in living organisms, and they constitute the basis of certain minerals and hu
4. Materials and Methods When looking at tasks that use regression approaches, there are several different methods that can be utilized for improving results over the baseline. Some of the more common examples involve different regularization methods or data manipulation in the form of data augmentati...
2. Materials and Methods Quantum chemical calculations were performed in the context of the DFT formulation, applying the M06-2X functional [58], which has been shown to be an accurate means of treating noncovalent bonds of the sort of interest here [59,60,61,62,63,64,65,66]. A polariz...