Results 291 to 300 of about 583,633 (342)

Human Dermal Microvascular Arterial and Venous Blood Endothelial Cells and Their Use in Bioengineered Dermo‐Epidermal Skin Substitutes

open access: yesSmall Methods, EarlyView.
This study unveils a pioneering approach to bioengineering of human skin substitutes with distinct arterial and venous capillaries. Combining single‐cell transcriptomics and 3D hydrogel models, this work reveals unique endothelial marker dynamics in fetal and juvenile skin.
Dominic Rütsche   +9 more
wiley   +1 more source

Frog‐Derived Neuroregenerative‐Peptide‐Reinforced Bioactive Hydrogels with Injectability, Thermosensitivity, and Enhanced Neurotrophic Function for Repairing Central Nervous Injuries

open access: yesSmall Structures, EarlyView.
Herein, the reinforcement of bioactive hydrogels with frog‐derived neuroregenerative peptide (FRNP) is presented to create multifunctional materials with injectability, thermosensitivity, and neurorepair capabilities. The formation of a porous, dual‐network hydrogel structure, combined with the action of FRNP, promotes the proliferation, migration, and
Zhengang Sun   +9 more
wiley   +1 more source
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Total intravenous anesthesia versus inhalation anesthesia: how do outcomes compare?

Current Opinion in Anaesthesiology, 2023
Recent findings Surgical procedures that involve general anesthesia are performed with either volatile anesthetics or propofol-based total intravenous anesthesia. Both techniques are safe and provide appropriate conditions for surgery.
M. Ramirez, T. Gan
semanticscholar   +1 more source

Carbon Dioxide Absorption During Inhalation Anesthesia: A Modern Practice.

Anesthesia and Analgesia, 2020
CO2 absorbents were introduced into anesthesia practice in 1924 and are essential when using a circle system to minimize waste by reducing fresh gas flow to allow exhaled anesthetic agents to be rebreathed.
J. Feldman, J. Hendrickx, R. Kennedy
semanticscholar   +1 more source

Equipment for Inhalation Anesthesia

Veterinary Clinics of North America: Equine Practice, 1990
Inhalation anesthesia has three requirements: delivery of oxygen, delivery of an appropriate concentration of a volatile anesthetic agent, and removal of carbon dioxide. Halothane and isoflurane are the most commonly used anesthetic agents. They are usually delivered with a semiclosed circle system using an out-of-the-circuit vaporizer.
Sophie Cuvelliez, Steven W. Eicker
openaire   +3 more sources

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