Results 11 to 20 of about 2,253,495 (194)

Mechanism of action of vitamin D3 analog, 1-alpha-hydroxy-D5, in breast cancer prevention and therapy.

open access: yes, 2004
Mechanism of action of vitamin D3 analog, 1-alpha-hydroxy-D5, in breast cancer prevention and ...
Erum A. Hussain-Hakimjee (7973270)
core   +6 more sources

Hydroxy-terminated polyether binders for composite rocket propellants [PDF]

open access: yes, 2007
Propellants based on cross-linked Hydroxy Terminated PolyEther (HTPE) binders are being used as alternatives to Hydroxy Terminated PolyButadiene (HTPB) compositions. HTPE propellants have similar mechanical properties to HTPB propellants but they give
Caro, R
core   +7 more sources

Poly(hydroxy acids) derived from the self-condensation of hydroxy acids: from polymerization to end-of-life options [PDF]

open access: yes, 2020
[EN] Poly(hydroxy acids) have been gaining increasing attention in the search for novel sustainable materials to replace petrochemical polymers in packaging applications.
Sangroniz, Ainara   +4 more
core   +1 more source

Effects of ursodeoxycholic acid on synthesis of cholesterol and bile acids in healthy subjects [PDF]

open access: yes, 2004
Background/Aims: Ursodeoxycholic acid ( UDCA) decreases biliary secretion of cholesterol and is therefore used for the dissolution of cholesterol gallstones.
Thiessen, K.   +5 more
core   +1 more source

The effects of a (poly)phenol-rich food intervention on markers of exercise-induced inflammation and oxidative stress: A randomised controlled trial. [PDF]

open access: yesExp Physiol
Abstract This study examined whether consuming a (poly)phenol‐rich food before strenuous muscle‐damaging exercise can modify post‐exercise markers of inflammation and oxidative stress. Using a double‐blinded, randomised, placebo‐controlled, between‐subjects design, 26 recreationally active males (n = 15) and females (n = 11) consumed higher‐(poly ...
Hebshi AA   +5 more
europepmc   +2 more sources

Applications of hydroxy acids: classification, mechanisms, and photoactivity

open access: yes, 2010
Andrija Kornhauser1, Sergio G Coelho2, Vincent J Hearing21US Food and Drug Administration [retired], Annandale, VA, USA; 2Laboratory of Cell Biology, National Cancer Institute, National Institutes of Health, Bethesda, MD, USAAbstract: Hydroxy acids (HAs)
Andrija Kornhauser   +2 more
core   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han   +5 more
wiley   +1 more source

Acetoacetates Derived From Vegetable Oils: A Platform for Tailor‐Made Vinylogous Urethane Foams

open access: yesAdvanced Functional Materials, EarlyView.
A renewable vegetable oil is converted into acetoacetate‐functionalized precursors for the preparation of catalyst‐free vinylogous urethane foams. Room‐temperature foaming with n‐pentane generates lightweight cellular materials, while the choice of amine enables control over foam structure and mechanical properties.
Krzysztof Polaczek   +8 more
wiley   +1 more source

A new photoremovable protecting group absorbing above 500 nm : (6-Hydroxy-3-oxo-3H-xanthen-9-yl)methyl and its derivates [PDF]

open access: yes, 2007
A new water-soluble photoremovable protecting group for carboxylic acids and phosphates with high molar extinction coefficients (ελmax ~ 25 000 dm3mol-1cm-1) in the visible region (above 520 nm) was designed and tested.
Müller, Pavel
core   +1 more source

Zwitterionic Polymer Coating Enabled Chronic Dopamine Sensing and Electrophysiology Recording in Free‐Moving Mice

open access: yesAdvanced Healthcare Materials, EarlyView.
Application of a zwitterionic poly(sulfobetaine methacrylate) (PSB) coating to microelectrode arrays and Ag/AgCl reference electrodes effectively inhibits biofouling and structural degradation. This strategy successfully enables simultaneous, long‐term electrophysiological recording and dopamine sensing in freely behaving mice, facilitating ...
Bingchen Wu   +5 more
wiley   +1 more source

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