Results 101 to 110 of about 208,897 (295)

Vegetable Oil‐Based Materials for Drug Delivery Systems and Wound Dressings

open access: yesMacromolecular Bioscience, EarlyView.
Renewable resources like vegetable oils are increasingly explored for biomaterial production in biomedical applications. Their monoglycerides and triglycerides inherently possess functions or can be chemically modified to introduce functional groups suitable for polymerization, yielding biomaterials with desirable properties such as flexibility ...
Lucas M. Favre   +2 more
wiley   +1 more source

Chewable Soft Gelatin Capsules: Design and Formulation Strategies for a Patient‐Preferred Dosage Alternative

open access: yesMacromolecular Materials and Engineering, EarlyView.
Chewable softgels are a patient‐preferred alternative to conventional oral forms, offering pleasant taste, fast onset, and suitability for children or patients with swallowing difficulties. However, they present relevant challenges in their formulation: the shell must balance chewability, machinability, and stability, while the fill must mask the ...
Almudena Naharros‐Molinero   +3 more
wiley   +1 more source

First-order transitions in glasses and melts induced by solid superclusters nucleated and melted by homogeneous nucleation instead of surface melting

open access: yes, 2019
Supercooled liquids give rise, by homogeneous nucleation, to solid superclusters acting as building blocks of glass, ultrastable glass, and glacial glass phases before being crystallized.
Tournier, Robert F.
core   +3 more sources

Sanitary risk in the handling of home‐prepared enteral formulations: A cross‐sectional assessment of microbiological contamination and food safety

open access: yesNutrition in Clinical Practice, EarlyView.
Abstract Background Studies show increased use of home enteral nutrition (HEN) owing to its benefits. However, knowledge about the sanitary risks of handling home‐prepared formulas remains limited despite their high contamination rates. This study aimed to assess the sanitary risks in the handling of home‐prepared enteral formulations by analyzing ...
Marcelly Caroline Pires Fernandes   +6 more
wiley   +1 more source

Secalonic acid A from Pseudoparmelia sphaerospora (Nyl.) Hale and P. hypomilta (Fée) Hale (Parmeliaceae) [PDF]

open access: yes, 1995
Secalonic acid A, a yellow pigment from fungal metabolism, was isolated from the lichens Pseudoparmelia sphaerospora and P. hypomilta. From P. sphaerospora was also isolated the depsidone hypostictic acid.
Devincenzi, Izilda A. A.   +2 more
core   +1 more source

Effectiveness and safety of tocilizumab combined with different high‐dose methylprednisolone regimens for acute necrotizing encephalopathy in children

open access: yesPediatric Investigation, EarlyView.
Tocilizumab combined with high‐dose methylprednisolone improved outcomes in children with acute necrotizing encephalopathy. A dose of 30 mg/(kg·day) may be more effective than 20 mg/(kg·day). ABSTRACT Importance Acute necrotizing encephalopathy (ANE) is a rare but life‐threatening pediatric neurological disorder characterized by rapid progression and ...
Fei Li   +4 more
wiley   +1 more source

Investigation of the infusion solutions of different qualitative composition influence on the dynamics of neuron specific enolase activity in patients with acute ischemic stroke

open access: yesZaporožskij Medicinskij Žurnal, 2018
At the moment, the question remains insufficiently studied what kind of infusion fluids or their combination should be preferred in patients with acute ischemic stroke (AIS) to provide intensive care. Purpose.
A. I. Semenenko   +3 more
doaj   +1 more source

Bacteria are not Lamarckian

open access: yes, 2007
Instructive influence of environment on heredity has been a debated topic for centuries. Darwin's identification of natural selection coupled to chance variation as the driving force for evolution, against a formal interpretation proposed by Lamarck ...
Danchin, Antoine
core   +1 more source

Dynamic change of electrostatic field in TMEM16F permeation pathway shifts its ion selectivity. [PDF]

open access: yes, 2019
TMEM16F is activated by elevated intracellular Ca2+, and functions as a small-conductance ion channel and as a phospholipid scramblase. In contrast to its paralogs, the TMEM16A/B calcium-activated chloride channels, mouse TMEM16F has been reported as a ...
Han, Tina W   +4 more
core   +2 more sources

Stabilized Extracellular Vesicle Formulations for Inhalable Dry Powder Development

open access: yesSmall, EarlyView.
Extracellular vesicles (EVs) hold promise for chronic obstructive pulmonary disease (COPD) treatment but face challenges with storage and delivery. This study demonstrates the stabilization of lung fibroblast‐derived EVs using inulin, enabling freeze‐drying and spray‐drying.
Eva M. Jansen   +7 more
wiley   +1 more source

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