Microencapsulation of sacha inchi oil using tannic acid, yeast cells and xanthan gum as wall materials.

This study investigated the encapsulation of sacha inchi oil using complex coacervation of recovered yeast cells and xanthan gum via double emulsion. Turbidimetric analysis revealed interactions between yeast cells (YC) and tannic acid (TA), which increased turbidity to a 1:3 YC:XG ratio suggesting that TA could be a promising crosslinking agent for enhancing coacervation. Optimal encapsulation efficiency was achieved at a core-to-wall ratio of 1:1 in a core solution concentration of 1 % relative to the total polymer concentration.

Rethinking Low Testosterone in Older Men: Association With Obesity Rather Than Aging.

Objective: The decline in testosterone levels among older men remains a subject of debate. While some cross-sectional and longitudinal studies have reported a decrease in testosterone with advancing age, others have not observed this trend. In this study, we aimed to evaluate testosterone levels and identify predictors of low testosterone in an age-stratified cohort of men.

Functional ovarian reserve in women with Sickle Cell disease: A systematic review.

With the improvement in survival and the reduction in morbidity related to sickle cell disease (SCD), aspects related to reproductive health are emerging as a priority in the care of affected people. We conducted a systematic review looking for evidence describing the functional ovarian reserve levels in women with sickle cell disease. To locate studies, a search was performed in electronic databases, in addition to preprint servers and reference lists of selected publications.

Green Technology for Baru Oil Extraction Using Solar Energy: Assessing Extraction Efficiency and Process Parameters.

This study explores the application of solar concentrator technology for Baru oil extraction, a crucial resource in various industries. Through systematic experimental investigations, the effects of particle size and solvent flow rate on extraction efficiency were evaluated. Results demonstrate that smaller particle sizes (1.

Omaha System: An Integrative Literature Review from 2012 to 2022.

The Omaha System has been providing a useful clinical documentation structure for health practice, education, and research since 1975. To understand its current applications, we updated a literature review from 2013, using the same descriptors ('Omaha System') which resulted in 559 documents. After applying filters and different forms of screening, 35 papers published from 2012 to 2022 composed the final sample for the review.

Brazilian-Portuguese Version of My Strengths My Health System: A Methodological Study.

My Strengths My Health (MSMH) is a simplified version of the Omaha System developed for the use of patients and their caregivers. Its main objective is to enable a whole-person assessment with the participation of the patients in understanding the concepts that comprise their care plan. Since 2021, we joined a worldwide initiative to translate MSMH to other languages and this paper reports the Brazilian experience in 3 stages, developed from January 2022 to December 2023: translation and back translation of terms, its validation by freshman nursing students and its adoption by patients at an outpatient facility.

Diagnosis in Bytes: Comparing the Diagnostic Accuracy of Google and ChatGPT 3.5 as an Educational Support Tool.

Background: Adopting advanced digital technologies as diagnostic support tools in healthcare is an unquestionable trend accelerated by the COVID-19 pandemic. However, their accuracy in suggesting diagnoses remains controversial and needs to be explored. We aimed to evaluate and compare the diagnostic accuracy of two free accessible internet search tools: Google and ChatGPT 3.

Yeast cells-xanthan gum coacervation for hydrosoluble bioactive encapsulation.

This study assessed the technological feasibility of microencapsulating vitamin C (VC) via coacervation between yeast cells (YC) and xanthan gum (XG). The interaction efficiency between YC and XG was examined across various pHs and ratios, while characterizing the microcapsules in terms of encapsulation efficiency, particle size, and thermal and chemical stability. Additionally, in vitro digestion experiments were conducted to determine the digestion efficiency and bioavailability of the bioactive compound.

Solubility of Cd, Cr, Cu, Ni, and Pb and Its Correlation with Total Polyphenols and Soluble Melanoidins in Hot Infusions of Green and Roasted Mate.

The total and soluble contents of three potentially toxic elements (PTEs) (Cd, Cr, and Pb) and two essential elements (Cu and Ni) in commercial green and roasted mate (Ilex paraguariensis St. Hil.) and their hot infusions were accessed by inductively coupled plasma mass spectrometry.

Direct analysis of deodorants for determination of metals by inductively coupled plasma optical emission spectrometry.

A fast and simple dilute-and-shoot procedure for determination of Al, As, Ba, Cd, Cu, Fe, Mg, Mn, Ni, Pb, Sc, Ti, V, Zn and Zr in deodorants by inductively coupled plasma optical emission spectrometry (ICP OES) was developed. Sample preparation was carried out by diluting 1 mL of deodorant sample in 1% (v v) HNO. The accuracy of the analytical procedure was evaluated using addition and recovery experiments, and recoveries ranged from 80 to 119%.