Exploring Spent Coffee Grounds: Comprehensive Morphological Analysis and Chemical Characterization for Potential Uses.

The agroindustry generates substantial quantities of byproducts, particularly in coffee production, which yields significant waste, most notably spent coffee grounds (SCGs). This study explores the potential of SCGs as a versatile resource for applications in both food and nonfood sectors. A comprehensive chemical analysis revealed that SCGs consist of 30.

Evaluation of Recycled and Reused Metal Powders for DMLS 3D Printing.

Metal powders for additive manufacturing are expensive, and producing new ones from mined metals has a negative ecological impact. In this work, recycled and reused metal powders from MS1 steel for direct metal laser sintering (DMLS) 3D printing were evaluated in the laboratory. The powders were recycled by melting followed by gas atomizing.

Identification of Small RNAs in Using High-Resolution Transcriptomics and Expression Profiling During Clavulanic Acid Production.

Small non-coding RNAs play a pivotal role in regulating various metabolic processes in both prokaryotic and eukaryotic organisms. However, knowledge about small RNAs (sRNAs) in () is scarce. This study aimed to use cutting-edge bioinformatics tools and a compendium of RNA-seq data to predict the potential coding of sRNAs that might be present in the genome of ATCC 27064.

Remimazolam Versus Propofol in General Anesthesia of Complex Surgery in Critical and Non-Critical Patients: Meta-Analysis of Randomized Trials.

: To compare the efficacy and safety of remimazolam with propofol in general anesthesia in adult patients. : A systematic search in Pubmed, Scopus, Web of Science, and Embase was performed. Patients undergoing complex surgery who were critically ill or non-critically ill were included.

Evaluating the Accuracy of the SIL Score for Predicting the Sepsis Mortality in Emergency Department Triages: A Comparative Analysis with NEWS and SOFA.

Sepsis is a disease with a high mortality rate, which emphasizes the importance of developing tools for the early identification of high-risk patients and to initiate timely treatments to reduce mortality. The SIL score is a scale that uses the shock index and arterial lactate level to identify early on the patients that are at a high risk of in-hospital mortality due to sepsis. The purpose of this study was to validate the SIL score as a tool for estimating the probability of sepsis in-hospital mortality from the triage room in emergency departments.

Lymph Node Dissection of Choice in Older Adult Patients with Gastric Cancer: A Systematic Review and Meta-Analysis.

Although the current literature has shown an increasing interest in surgical treatment of gastric cancer (GC) in older adults in recent years, there is still no consensus on proper management in this subgroup of patients. This study was designed with the objective of evaluating the current evidence that compares limited lymph node dissection with extended lymph node dissection in older adult patients (≥65 years) coursing with resectable GC. A systematic review of PubMed, Cochrane library, and ScienceDirect was performed according to PRISMA guidelines.

Effectiveness of Manual Bronchial Clearance Techniques in the Treatment of Bronchiolitis.

Background: Bronchiolitis is a seasonal viral infection of the respiratory tract that causes numerous childhood hospitalizations annually. Treatments vary based on severity, with mild cases requiring fluids and moderate to severe cases involving hospitalization with oxygen therapy, bronchodilators, and chest physiotherapy. Manual bronchial clearance techniques differ between Anglo-Saxon and European schools, and their effectiveness remains a subject of debate.

Microwave-Energy-Based Device for the Treatment of Cellulite and Localized Adiposity: Recommendations of the "Onda Coolwaves" International Advisory Board.

The body contour market has grown rapidly in recent years, due to persistent requests for noninvasive treatments for localized fat adiposities, cellulite, and skin laxity. A variety of different methods are now available to improve body shaping. This review aims to provide an exhaustive compendium of the main recommendations for the optimal use of an innovative device delivering microwaves (MWs) for unwanted fat and cellulite reduction (Onda Coolwaves, DEKA, Florence, Italy), resulting from the experiences of the most expert international users.

The Impact of an External Compared to an Internal Focus of Attention on Simple and Complex Motor Skills Acquisition in Novice Female Volleyball Players.

Objectives: This study aimed to investigate the effects of external (EXT) versus internal (INT) focus of attention on acquiring and transferring simple and complex motor skills in novice female volleyball players.

Methods: Fifty-seven participants were assigned to one of the three groups: The external focus (EXT), the internal focus (INT), and the control group (CON). Over a 6-week intervention, participants practiced a simple skill (volleyball passing) and a complex skill (overhead tennis serve).

Mutations in the , , , and Genes and Their Relationship with Resistance to Temozolomide in Patients with High-Grade Gliomas.

Introduction: The treatment for patients with high-grade gliomas includes surgical resection of tumor, radiotherapy, and temozolomide chemotherapy. However, some patients do not respond to temozolomide due to a methylation reversal mechanism by the enzyme O-methylguanine-DNA-methyltransferase (MGMT). In patients receiving treatment with temozolomide, this biomarker has been used as a prognostic factor.

Comprehensive Gerontological Assessment: An Update on the Concept and Its Evaluation Tools in Latin America and the Caribbean-A Literature Review.

In recent decades, Latin America and the Caribbean region have experienced accelerated aging. However, despite the significant progress of gerontology in the region, the number of geriatricians and professionals trained in the field is low; a notable gap in the training related to the assessment of older adults can also be observed. Therefore, in this literature review, we update the concept of Comprehensive Gerontological Assessment (CGA) for its application in the region.

Stumbles, Gait, and Cognition: Risk Factors Associated with Falls in Older Adults with Subjective Memory Complaints.

Falls are a public health problem, impacting quality of life, independence, and health costs. Subjective memory complaints (SMCs) and mild cognitive impairment (MCI) increase with age and may coexist. The risk of falls coinciding with SMCs is less understood.

Third-Generation Therapies for the Management of Psychoactive Substance Use in Young People: Scoping Review.

Introduction: Third-generation therapies (TGTs) have been shown to be effective in the treatment of substance use behaviors in college-aged adolescents. These therapies are based on acceptance, mindfulness and psychological flexibility, which enable young people to change their Psychoactive Substance Use (PSU)-related behaviours, develop coping skills to manage difficult emotions and thoughts, reduce experiential avoidance and maintain long-term abstinence.

Objective: To explore the implementation and potential benefits of third-generation therapies, Acceptance and Commitment Therapy (ACT), Dialectical Behaviour Therapy (DBT) and Mindfulness, for the treatment of PSU in college youth.

Purple Yampee Derivatives and Byproduct Characterization for Food Applications.

This study assessed the technological potential and bioactive compounds present in purple yampee ( L.f.) lyophilized powder, peeled and whole flour, as well as the tuber peel, starch residual fiber, and wastewater mucilage.

Flavor Wheel Development from a Machine Learning Perspective.

The intricate relationships between chemical compounds and sensory descriptors in distilled spirits have long intrigued distillers, sensory experts, and consumers alike. The importance and complexity of this relation affect the production, quality, and appreciation of spirits, and the success of a product. Because of that, profoundly investigating the different flavor and aroma combinations that the chemical compounds can give to a desired beverage takes an essential place in the industry.

Production of Starch-Based Flexible Food Packaging in Developing Countries: Analysis of the Processes, Challenges, and Requirements.

Biodegradable packaging offers an affordable and sustainable solution to global pollution, particularly in developing countries with limited recycling infrastructure. Starch is well suited to develop biodegradable packages for foods due to its wide availability and simple, low-tech production process. Although the development of starch-based packaging is well documented, most studies focus on the laboratory stages of formulation and plasticization, leaving gaps in understanding key phases such as raw material conditioning, industrial-scale molding, post-production processes, and storage.

Desorption of Cadmium from Cocoa Waste Using Organic Acids.

This study evaluated the desorption of cadmium (Cd) from cocoa waste-derived flour using organic acids. Cocoa pods were collected from Antioquia and Casanare, Colombia, to analyze the geographical Cd content and its distribution within the pod tissues. Acid selection was performed using a multi-criteria decision-making (MCDM) matrix, and Cd desorption was assessed through a full factorial 2 experimental design, considering acid concentration, pulp density, and agitation speed.

Relationship of Interleukin 6 with Hepatic Steatosis and Liver Fibrosis in Rheumatoid Arthritis at a Rheumatology Care Center in Cartagena, Colombia.

Background/objectives: This study aimed to investigate the association of IL-6 with steatotic liver disease (SLD) and liver fibrosis (LF) in rheumatoid arthritis (RA) patients at a rheumatology center in Cartagena de Indias, Colombia.

Methods: This was a cross-sectional study that included RA and non-RA cases. The level of cellular expression of interleukin 6 (IL-6) was evaluated by flow cytometry in peripheral blood leukocytes, and the presence of SLD and LF was detected by elastosonography.

New Insights into the Molecular Evolution of (Tapiridae, Perissodactyla) and the Rise and Fall of as a Full Species.

Large wild mammals are extremely important in their respective ecological communities and are frequently considered to be emblematic. This is the case of the different tapir species, the largest terrestrial mammals from the Neotropics. Despite their large size and being objects of interest for many naturalists, the field still lacks critical genetics and systematics information about tapir species.

Editorial "Thermodynamic Optimization of Industrial Energy Systems".

Thermodynamic optimization of industrial energy systems is crucial for finding solutions to reduce energy consumption and mitigate losses, leading to environmental and economic benefits [...

Carbapenem-Resistant Bacteremia in Pediatric Patients in Latin America and the Caribbean: A Systematic Review and Meta-Analysis.

Data on the health impact of carbapenem-resistant bloodstream infections (CRE-BSIs) in pediatric populations from Latin America and the Caribbean (LAC) are limited. This systematic review aims to examine the demographic, clinical, and microbiological aspects and resource utilization of this infection in children from this region. This systematic review investigates the impact of CRE-BSIs in pediatric populations across LAC.

Characterization of the Interaction of Human γS Crystallin with Metal Ions and Its Effect on Protein Aggregation.

Cataracts are diseases characterized by the opacity of the ocular lens and the subsequent deterioration of vision. Metal ions are one of the factors that have been reported to induce crystallin aggregation. For HγS crystallin, several equivalent ratios of Cu(II) promote protein aggregation.

A New Genus of Andean Katydid with Unusual Pronotal Structure for Enhancing Resonances.

Katydids employ acoustic signals to communicate with others of their species and have evolved to generate sounds by coupling the anatomical structures of their forewings. However, some species have evolved to implement an additional resonance mechanism that enhances the transmission and sound pressure of the acoustic signals produced by the primary resonators. Secondary resonators, such as burrow cavities or horn-shaped structures, are found in the surrounding environment but could also occur as anatomical modifications of their bodies.

Effects of Extract as a Feed Additive on Digestibility and Performance of Hair Lambs.

Animal production requires efficiency, safety and environmental sustainability. Bioactive compounds from tropical plants could modulate ruminal fermentation, providing an alternative method to antibiotic treatment and addressing concerns about antibiotic resistance. In this study, the aim was to determine the effects of extract (TDE) on performance, intake, digestibility and blood parameters [i.