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11 Results Found

  • Article
  • Open Access
1 Citations
1,341 Views
14 Pages

Introduction: Patients on chronic hemodialysis (HD) have significantly higher mortality compared with the general population. Cardiovascular (CV) disease is the primary reason for death in these patients. Suboptimal extracellular fluid management inc...

  • Article
  • Open Access
4 Citations
1,569 Views
11 Pages

7 October 2024

Background. Cardiovascular (CV) diseases are the most common causes of morbidity and mortality in hemodialysis (HD) patients. We studied the effect of high visit-to-visit ultrafiltration (UF) variability on CV abnormalities in HD patients. Methods. T...

  • Article
  • Open Access
20 Citations
4,744 Views
22 Pages

Tuning Lignin Characteristics by Fractionation: A Versatile Approach Based on Solvent Extraction and Membrane-Assisted Ultrafiltration

  • Chiara Allegretti,
  • Oussama Boumezgane,
  • Letizia Rossato,
  • Alberto Strini,
  • Julien Troquet,
  • Stefano Turri,
  • Gianmarco Griffini and
  • Paola D’Arrigo

23 June 2020

Technical lignins, typically obtained from the biorefining of lignocellulosic raw materials, represent a highly abundant natural aromatic feedstock with high potential in a sustainable economy scenario, especially considering the huge primary product...

  • Article
  • Open Access
1 Citations
2,698 Views
30 Pages

20 September 2024

This comprehensive study looks at how operational conditions affect the performance of a novel seven-channel titania ceramic ultrafiltration membrane for the treatment of produced water. A full factorial design experiment (23) was conducted to study...

  • Article
  • Open Access
1,724 Views
10 Pages

15 March 2025

Background: The increased hospital morbidity and mortality associated with hyponatremia is well recognized in the critically ill pediatric population. Neonates and infants exposed to vasopressin following cardiopulmonary bypass (CPB) may be at increa...

  • Article
  • Open Access
3 Citations
3,132 Views
16 Pages

3 April 2020

This work presents the effects of variable wall permeability on two-dimensional flow and heat transfer in a leaky narrow channel containing water-based nanoparticles. The nanofluid is absorbed through the walls with an exponential rate. This situatio...

  • Article
  • Open Access
328 Views
11 Pages

3 February 2026

Background: Pain is a common and clinically important symptom in hemodialysis, yet its functional impact and determinants remain insufficiently characterized. This study examined factors associated with pain interference using the Pain Effects Scale...

  • Article
  • Open Access
14 Citations
4,294 Views
16 Pages

26 January 2024

In this study, a lab scale direct membrane filtration (DMF) system using ultrafiltration membranes was operated to compare synthetic and real wastewater to evaluate their membrane fouling propensity and the partitioning of organics and nutrients duri...

  • Article
  • Open Access
16 Citations
3,606 Views
14 Pages

Finding the Dose for Ceftolozane-Tazobactam in Critically Ill Children with and without Acute Kidney Injury

  • Laura Butragueño-Laiseca,
  • Iñaki F. Troconiz,
  • Santiago Grau,
  • Nuria Campillo,
  • Xandra García,
  • Belén Padilla,
  • Sarah N. Fernández and
  • María José Santiago

10 December 2020

Background: Ceftolozane-tazobactam is a new antibiotic against multidrug-resistant pathogens such as Pseudomonas aeruginosas. Ceftolozane-tazobactam dosage is still uncertain in children, especially in those with renal impairment or undergoing contin...

  • Proceeding Paper
  • Open Access
2,160 Views
6 Pages

Textile wastewater is a challenging area for treatment by membrane separation technology due to its complex structure and the presence of reactive components. Therefore, most of the conventional technologies appear incapable of offering satisfactory...

  • Review
  • Open Access
43 Citations
10,130 Views
33 Pages

Profound Properties of Protein-Rich, Platelet-Rich Plasma Matrices as Novel, Multi-Purpose Biological Platforms in Tissue Repair, Regeneration, and Wound Healing

  • Peter A. Everts,
  • José Fábio Lana,
  • Robert W. Alexander,
  • Ignacio Dallo,
  • Elizaveta Kon,
  • Mary A. Ambach,
  • André van Zundert and
  • Luga Podesta

Autologous platelet-rich plasma (PRP) preparations are prepared at the point of care. Centrifugation cellular density separation sequesters a fresh unit of blood into three main fractions: a platelet-poor plasma (PPP) fraction, a stratum rich in plat...