Composition and Morphology of Nanocrystals in Urines of Lithogenic Patients and Healthy Persons

Synthesis and Characterization of La0.6Sr0.4NiO3 Nanocrystals via a Simple Co-precipitation Method in the Present of Surfactant

The perovskite-type oxides strontium-substituted lanthanum nickelate (LSNO) were prepared by a coprecipitation method in the present of octanoic acid as surfactant. The phase composition, morphology,lattice parameters and size of nanoparticles in these materials were characterized through Fourier transform infr...

Preparation of ZnO Nanocrystals with Desired Morphology from Coordination Polymers through a Solid-state Decomposition Route

One-dimensional (1D) coordination polymer, [Zn(4,4´-bpy)(H2O)4](ADC).4H2O (1) (4,4´-bpy = 4,4´-bipyridine and H2ADC = acetylenedicarboxylic acid), and three-dimensional (3D) metal-organic framework (MOF), Zn(ADC)2.(HTEA)2(2) (HTEA = triethylamine) were prepared at room temperature. The compounds were characterized by single-crystal X-ray diffraction and powder X-ray diffraction (PXRD) analyses....

A study on the composition of size-fractionated suspended particulate matter in shallow coastal waters of Chabahar Bay

Abstract In the present study, sampling and analysis of size-fractionated suspended particulate matter (SPM) in coastal waters of Chabahar Bay have been done for the first time. Sampling has been conducted on December 25 of 2018 from 5 stations in different locations of the Bay in order to evaluate the effects of natural and human activities on SPM mass and composition. With an overall average...

THE STUDY OF CLASS I HLA TYPES IN PATIENTS WITH ULCERATIVE COLITIS AND ITS COMPARISON WITH HEALTHY PERSONS

Comparison of the Lactobacillus and Bifidobacterium Population in Fecal Microbiome of Celiac Disease Patients on Gluten-Free Diet With Healthy Subjects

Aims Celiac disease (CD) is a chronic autoimmune disease triggered by gluten and other environmental factors, such as intestinal microbiota in genetically predisposed persons. This study aimed to evaluate the composition of the target gut microbiota population in patients with CD and to compare it with healthy individuals. Methods & Materials In this case-control study, Bifidobacterium and Lac...