PREVENTION OF H-AGGREGATES FORMATION IN CY5 LABELED MACROMOLECULES

Prevention of H-Aggregates Formation in Cy5 Labeled Macromolecules

H-aggregates of the cyanine dye Cy5 are formed during covalent linkage to the cationic macromolecule Poly(allylamine) (PAH).The nonfluorescent H-aggregates strongly restrict the usage of the dye for analytical purposes and prevent a quantitative determination of the labeled macromolecules.The behavior of the H-aggregates has been studied by investi

read more


Optical and Photocatalytic Properties of Br-Doped BiOCl Nanosheets with Rich Oxygen Vacancies and Dominating {001} Facets

Crystal facet engineering and nonmetal doping are regarded as effective strategies for improving the separation of charge carriers and photocatalytic activity of semiconductor photocatalysts.In this paper, we developed a facial method for fabricating oxygen-deficient Br-doped BiOCl nanosheets with dominating {001} facets through a traditional hydro

read more

Optimizing Cold Chain Logistics with Artificial Intelligence of Things (AIoT): A Model for Reducing Operational and Transportation Costs

This paper discusses the modeling and solution of a cold chain logistics (CCL) problem using artificial intelligence of things (AIoT).The presented model aims to reduce the costs of the entire CCL network by maintaining the minimum quality of cold products distributed to customers.This study considers equipping distribution centers and trucks with

read more

Aesthetic Anxiety in a Child with Cleidocranial Dysplasia

Cleidocranial dysplasia (CCD) is a rare syndrome that affects the skeleton and teeth.It is characterized by absent or hypoplastic clavicles, mobile Kingdom shoulder girdles, patent fontanelles, supernumerary teeth, retained deciduous and delayed permanent teeth.A 10 year old boy with CCD is reported with chief complaints of aesthetics and dental pa

read more