Results 221 to 230 of about 610,171 (266)

Mini review on the synthesis of porous hydroxyapatite nanomaterials for dental tissue engineering. [PDF]

open access: yesRSC Adv
Zibert A   +6 more
europepmc   +1 more source

Harnessing nanotechnology: Transforming ocular drug delivery with advanced hydrogel systems. [PDF]

open access: yesBioeng Transl Med
Cui H   +10 more
europepmc   +1 more source

Physical-chemical properties of ubiquitin

Biochimica et Biophysica Acta (BBA) - Protein Structure, 1980
The secondary structure of ubiquitin, the environment of its single tyrosine residue and its potential for interacting noncovalently with histone 2A or DNA, have been probed by circular dichroism (CD), ultraviolet absorbance, fluorescence and ancillary techniques.
J, Jenson, G, Goldstein, E, Breslow
openaire   +2 more sources

Physical-Chemical Properties

1987
Among the nucleic acids, the single-stranded RNA molecules have the highest potential to form a large variety of structures and to undergo quite different structural transitions. The determination of their structure and structural transitions is a prerequisite for understanding their function in replication, transcription, translation, and regulation ...
Paul Keese, Robert H. Symons
openaire   +2 more sources

On Certain Physical-Chemical Properties of Infant Formulas

Archives of Pediatrics & Adolescent Medicine, 1977
The article in this issue of theJournalby Paxson, Adcock, and Morriss (see p 139) directs the reader's attention to the variability in the osmolality of commonly used formulas. Further, it reminds us that notable differences in concentration exist either due to the variation among lots from a single manufacturer or due to alterations in the method of ...
W E, Segar, R W, Chesney
openaire   +2 more sources

The Soil. Physical, Chemical and Biological Properties

2016
This chapter provides a basic description of soil properties and processes, stressing the concept that the soil is a dynamic entity where complex interactions among its biological, chemical and physical components take place. All these components and properties determine the functioning of the soil for different purposes; this functioning is included ...
Antonio Delgado, José A. Gómez
openaire   +1 more source

Physical chemical properties of chick cartilage collagen

Biochimica et Biophysica Acta (BBA) - Protein Structure, 1973
Abstract Chick cartilage contains a molecular species of collagen which is different in the primary structure and distribution of its α chains from the collagen of chick skin and bone. Despite these differences the physical chemical properties of cartilage and skin collagens, in terms of optical rotatory dispersion, intrinsic viscosity, molecular ...
S, Igarashi, R L, Trelstad, A H, Kang
openaire   +2 more sources

Immunochemical and physical chemical properties of carboxymethyl proteins

Archives of Biochemistry and Biophysics, 1957
Abstract 1. 1. The relative viscosities, optical rotations, and immunochemical properties of the proteins investigated indicate that the carboxymethylation reaction as performed leads to some denaturation of the protein. 2. 2. The immunochemical studies showed not only that the specificity of the CM proteins was different from the native ones
P H, MAURER, S, KORMAN
openaire   +2 more sources

Evaluation of the physical, chemical and sensory properties

2015
The main objective of the present work was to dry grapes of Crimson variety through different method- ologies in order to find an alternative for the production of raisins. Different methodologies were used for drying: so- lar direct exposition in a greenhouse and in convective drying chambers with constant air flow at two tem- peratures: 50 and 60 C ...
Guiné, Raquel   +3 more
openaire   +1 more source

Home - About - Disclaimer - Privacy