Results 181 to 190 of about 305,787 (351)

Melt Electrowriting of Poly(dioxanone) Filament Using a Multi‐Axis Robot

open access: yesMacromolecular Materials and Engineering, Volume 307, Issue 12, December 2022., 2022
For the first time, a medical polymer called poly(dioxanone) is processed using melt electrowriting. This is achieved using a filament‐feeding system that differs from the more common pressurized air approaches. Mounting this type of print head onto a multi‐axis robot with a spherical collector results in nonplanar MEW structures.
Simon Luposchainsky   +3 more
wiley   +1 more source

The Consequences of the Soviet Model of the Territorial Organization of Local Authorities in the Republic of Moldova: Until When?

open access: yesJournal of Danubian Studies and Research, 2015
In 1991, the Republic of Moldova became a sovereign state. By 1991, this country has had a Soviet administrative system which was characterized by excessive fragmentation of the territory.
Sergiu Cornea
doaj  

Krüppel‐like factor 4 transcription factor in blood–brain barrier endothelial cells: A potential role in Alzheimer's disease

open access: yesAnimal Models and Experimental Medicine, EarlyView.
KLF4 (Krüppel‐like factor 4) plays a protective role in blood–brain barrier (BBB). KLF4 plays an ambiguous role in the central nervous system. KLF4 in the BBB endothelial cells could be a potential target for Alzheimer's disease. Abstract Alzheimer's disease is the most prevalent chronic neurodegenerative disorder worldwide, with no sufficient cure ...
Ziying Wei   +4 more
wiley   +1 more source

EXTENSIBILITY OF STRIPS OF SCLERA AND CORNEA [PDF]

open access: bronze, 1957
J. Gloster, E. S. Perkins, M.-L. Pommier
openalex   +1 more source

Fabrication and Bioactivity of Peptide‐Conjugated Biomaterial Tissue Engineering Constructs

open access: yesMacromolecular Rapid Communications, Volume 44, Issue 1, January 2023., 2023
Various fabrication techniques can be used to form tissue engineering constructs. These constructs can be conjugated with peptides in a straightforward fashion providing them with bioactivity. Peptides afford distinct advantages over other techniques for imparting bioactivity making peptide‐conjugated constructs excellent candidates to improve healing ...
Nicholas Nun, Abraham Joy
wiley   +1 more source

Antibody Production in the Rabbit's Cornea [PDF]

open access: bronze, 1950
Richard Thompson, Howard Olson
openalex   +1 more source

Senkyunolide I Improves Septicemia‐Induced Brain Dysfunction via Regulating Nrf2 and Astrocyte Activity.

open access: yesBiotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Senkyunolide I (Sen I) has a protective effect on the blood–brain barrier (BBB) in rats with sepsis‐associated encephalopathy (SAE). This study investigated whether Sen I regulates Nrf2 to ameliorate sepsis‐induced brain dysfunction (SIBD). Sixty rats were randomly assigned into Sham group, SAE group (Model group), SAE + Sen I group (72 mg/kg,
Haohao Cao, Tao Liu, Meixia Xu
wiley   +1 more source

Mass spectrometry in ocular drug research

open access: yesMass Spectrometry Reviews, EarlyView., 2023
Abstract Mass spectrometry (MS) has been proven as an excellent tool in ocular drug research allowing analyzes from small samples and low concentrations. This review begins with a short introduction to eye physiology and ocular pharmacokinetics and the relevance of advancing ophthalmic treatments.
Eva M. del Amo   +6 more
wiley   +1 more source

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