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Structure and Dynamics of Zr4+ in Aqueous Solution: An Ab Initio QM/MM Molecular Dynamics Study
Indonesian Journal of Chemistry; Vol 15, No 2 (2015); 155-162
A QM/MM molecular dynamics (MD) simulation has been carried out using three-body corrected pair potential to investigate the structural and dynamical properties of Zr4+ in dilute aqueous solution. Structural data in the form of radial distribution fu...
PubMed
Influence of Graphene Nanoplates on Dispersion, Hydration Behavior of Sulfoaluminate Cement Composites
Materials (Basel)
Sulfoaluminate cement (SAC) is a low carbon ecological cement with good durability and is widely used in various projects. In addition, graphene nanoplates (GNPs) have excellent thermal, electrical, and mechanical properties and are excellent nano-fi...
PubMed
A First-Principles Study on the Hydration Behavior of (MgO)(n) Clusters and the Effect Mechanism of Anti-Hydration Agents
Materials (Basel)
Magnesia-based refractory is widely used in high-temperature industries; its easy hydration is, however, a key concern in refractory processing. Understanding the hydration mechanism of MgO will help in solving its hydration problem. Herein, the hydr...
PubMed
Hydration Considerations to Improve the Physical Performance and Health of Firefighters
J Funct Morphol Kinesiol
Background/Objectives: Firefighters are exposed to a high level of stress as they often perform physically challenging work in hazardous environments while responsible for rescuing and keeping those around them safe. To add to this stress, they are a...
PubMed
Uncovering Differences in Hydration Free Energies and Structures for Model Compound Mimics of Charged Side Chains of Amino Acids
J Phys Chem B
[Image: see text] Free energies of hydration are of fundamental interest for modeling and understanding conformational and phase equilibria of macromolecular solutes in aqueous phases. Of particular relevance to systems such as intrinsically disorder...
PubMed
Predictive Hydration Model of Portland Cement and Its Main Minerals Based on Dissolution Theory and Water Diffusion Theory
Materials (Basel)
Efficient and accurate cement hydration simulation is an important issue for predicting and analyzing concrete’s performance evolution. A large number of models have been proposed to describe cement hydration. Some models can simulate the test resu...
PubMed
Evaluate the effect of coarse aggregates on cement hydration heat and concrete temperature modelling using isothermal calorimetry
Heliyon
The early-age temperature rise in concrete, induced by cement hydration, poses a significant risk of thermal cracking. Accurate prediction of concrete hydration temperature is essential for thermal cracking prevention. Cement hydration heat obtained ...
PubMed
The role of hydration in vocal fold physiology
Curr Opin Otolaryngol Head Neck Surg
PURPOSE OF REVIEW: Increased vocal fold hydration is a popular target in the prevention and management of voice disorders. Current intervention strategies focus on enhancing both systemic (internal) and superficial (surface) hydration. This paper wil...
PubMed
Comparison of the Hydration Characteristics of Ultra-High-Performance and Normal Cementitious Materials
Materials (Basel)
The hydration mechanism of ultra-high-performance cementitious materials (UHPC) departs considerably from that of normal cementitious materials (NC). In this study, the strength, isothermal calorimetry, chemical shrinkage, X-ray diffraction (XRD), an...
PubMed
13 Evaluating Potential Overuse of Intravenous Hydration in Patients Hospitalized with Bronchiolitis
Paediatr Child Health
BACKGROUND: Bronchiolitis is the primary cause of hospitalization in children during the first year of life. Respiratory support and hydration are the two pillars of management. Practice guidelines for bronchiolitis (NICE and CPS) recommend nasogastr...
PubMed
Safety of a short hydration method for cisplatin administration in comparison with a conventional method—a retrospective study
Jpn J Clin Oncol
OBJECTIVE: Cisplatin is administered in combination with massive hydration to avoid renal toxicity, making its administration difficult in an outpatient setting. Although a short hydration protocol for cisplatin has been recently developed, its safet...
PubMed
Early Aggressive Hydration Is Associated with Decreased Opioid Use and Readmission in Mild Acute Pancreatitis
HCA Healthc J Med
BACKGROUND: Acute pancreatitis (AP) is one of the most common causes of hospital admissions due to gastrointestinal disorders. No pharmacologic agents have been proven to impact the prognosis, and the treatment still remains supportive with intraveno...
PubMed
Comparison of Short and Continuous Hydration Regimen in Chemotherapy Containing Intermediate- to High-Dose Cisplatin
J Oncol
Aim. The efficacy of the short hydration regimen was reported in chemotherapy containing intermediate- to high-dose cisplatin, and the use of outpatient chemotherapy containing cisplatin with short hydration has been widespread in recent years. Metho...
PubMed
Hydration and Hot Yoga: Encouragement, Behaviors, and Outcomes
Int J Yoga
CONTEXT: Currently, the literature on hot yoga is lacking, and there is still much to understand regarding the safety of these practices. However, one point of safety often emphasized is hydration during the practice of hot yoga. AIM: The aim of this...
PubMed
Microwave Hydration Monitoring: System Assessment Using Fasting Volunteers
Sensors (Basel)
Hydration is an important aspect of human health, as water is a critical nutrient used in many physiological processes. However, there is currently no clinical gold standard for non-invasively assessing hydration status. Recent work has suggested tha...
PubMed
Difference in the hydration water mobility around F-actin and myosin subfragment-1 studied by quasielastic neutron scattering
Biochem Biophys Rep
Hydration water is essential for a protein to perform its biological function properly. In this study, the dynamics of hydration water around F-actin and myosin subfragment-1 (S1), which are the partner proteins playing a major role in various cellul...
PubMed
Tailored Versus Standard Hydration to Prevent Acute Kidney Injury After Percutaneous Coronary Intervention: Network Meta‐Analysis
J Am Heart Assoc
BACKGROUND: Contrast‐induced acute kidney injury (CI‐AKI) is a serious complication after percutaneous coronary intervention. The mainstay of CI‐AKI prevention is represented by intravenous hydration. Tailoring infusion rate to patient volume s...
PubMed
Aggressive hydration with lactated ringer solution in prevention of post-endoscopic retrograde cholangiopancreatography pancreatitis
Medicine (Baltimore)
BACKGROUND: Acute pancreatitis is the most common complication of Endoscopic Retrograde Cholangiopancreatography (ERCP). There was no conclusion on the prevention of Post-ERCP Pancreatitis (PEP) by Lactated Ringer Solution. AIM: The purpose of this m...
PubMed
Effect of Hydration Temperature Rise Inhibitor on the Temperature Rise of Concrete and Its Mechanism
Materials (Basel)
The rapid drop in internal temperature of mass concrete can readily lead to temperature cracks. Hydration heat inhibitors reduce the risk of concrete cracking by reducing the temperature during the hydration heating phase of cement-based material but...
PubMed
The Association of Hydration Status with Physical Signs, Symptoms and Survival in Advanced Cancer—The Use of Bioelectrical Impedance Vector Analysis (BIVA) Technology to Evaluate Fluid Volume in Palliative Care: An Observational Study
PLoS One
BACKGROUND: Hydration in advanced cancer is a controversial area; however, current hydration assessments methods are poorly developed. Bioelectrical impedance vector analysis (BIVA) is an accurate hydration tool; however its application in advanced c...
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