نتایج جستجو برای: selective separation
تعداد نتایج: 318588 فیلتر نتایج به سال:
Receptors. In their Communication (e202216011), Jan J. Weigand et al. report the selective separation of lithium, magnesium, and calcium using 4-phosphoryl pyrazolones as pH-regulated receptors.
The novel nanocomposite membranes were successfully prepared by the incorporation of different concentrations (5, 10, and 15 wt%) of montmorillonite (MMT) as a nanoadditive into a blend of chitosan/polystyrene (CS/PS) at a ratio of 3:1 on the basis of solution-casting method and they were subsequently used for the separation of phenol, p-chlorophenol, and 2,4-dichlorophenol from water through p...
Development of efficient methods for isolation and separation of biologically active compounds remains an important challenge for researchers. Designing systems such as organomineral composite materials that allow extraction of a wide range of biologically active compounds, acting as broad-utility solid-phase extraction agents, remains an important and necessary task. Selective sorbents can be ...
Articles you may be interested in Highly selective biomechanical separation of cancer cells from leukocytes using microfluidic ratchets and hydrodynamic concentrator Selective cell capture and analysis using shallow antibody-coated microchannels
Graphene oxide (GO) with its unique two-dimensional structure offers an emerging platform for designing advanced gas separation membranes that allow highly selective transport of hydrogen molecules. Nevertheless, further tuning...
Objectives: Urinary tract infections are today counted aging as one of the infectious and hospital related disease with high especially in aging women. As we know the infection would be identified in urine sample based on KASS scale while in spite of valuable usage of this method the culture results of a significant number of patients appear to be negative while there may be symptoms of infecti...
Circulating tumor cells (CTCs) are extremely rare cells in blood containing billions of other cells. The selective capture and identification of rare cells with sufficient sensitivity is a real challenge. Driven by this need, this manuscript reports the development of a multifunctional biocompatible graphene oxide quantum dots (GOQDs) coated, high-luminescence magnetic nanoplatform for the sele...
abstract venlafaxine, 1–[2–(dimethylamino)–1–(4–methoxyphenyl) ethyl]cyclohexanol hydrochloride is a novel non-tricyclic antidepressant. venlafaxine is a second generation antidepressant drug, has a neuropharmacologic profile distinct from that of existing antidepressants including tricyclic compounds, selective serotonin reuptake inhibitors and monoamine oxidase inhibitors. venlafaxine impart...
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