Influence of sintering temperature on structural and optical properties of CdCuCrFeO ferrites.

Two ferrite series were synthesized. One series has nanosize samples that have been prepared by the co-precipitation method, and the second series has the corresponding bulk samples that have been sintered at 1000 °C for 6 h. X-ray diffraction has been used to estimate the cubic spinel structure of both series.

Influence of the perceived educational environment on future career planning among nursing students in Egypt.

Purpose: The aim of this study was to examine attitudes and knowledge regarding career planning after graduation, as well as the perceived educational environment of a pediatric clinical course, among nursing students at Menoufia University in Egypt. This study also investigated the influence of the perceived educational environment on future career planning among nursing students.

Methods: A descriptive cross-sectional study was used, with a structured interview questionnaire that included demographic characteristics, a section that measured students' attitudes and knowledge toward their career planning, and the Dundee Ready Educational Environment Measure Scale (DREEM).

Correlation of texture feature analysis with bone marrow infiltration in initial staging of patients with lymphoma using F-fluorodeoxyglucose positron emission tomography combined with computed tomography.

Purpose: To explore whether radiomic features of fluorine-18-fluorodeoxyglucose (F-FDG) positron emission tomo-graphy-computed tomography (PET/CT) has association with bone marrow infiltration (BMI) in comparison to other conventional PET metrics.

Material And Methods: Forty-four patients (with pathologically proven lymphoma disease) underwent staging F-FDG PET/CT scan. Primary tumour was semi-automatically or manually segmented with a threshold standardised uptake value (SUV) of 3.

Nanostructured Mg substituted Mn-Zn ferrites: A magnetic recyclable catalyst for outstanding photocatalytic and antimicrobial potentials.

With recently increasing the environmental problems and expected energy crisis, it is necessary to synthesis a low-cost, efficient, and UV-light responsive photocatalyst for contaminants' degradation. The nanostructured spinel ferrite MnZnMgFeO NPs (x = 0.0, 0.