Results 21 to 30 of about 12,343 (209)

Dissolution enhancement of gliclazide using pH change approach in presence of twelve stabilizers with various physico-chemical properties [PDF]

open access: yes, 2009
Purpose. The micronization using milling process to enhance dissolution rate is extremely inefficient due to a high energy input, and disruptions in the crystal lattice which can cause physical or chemical instability.
Mostafavi, Seyed Abolfazl   +3 more
core   +3 more sources

Preclinical development of carrier-free prodrug nanoparticles for enhanced antitumor therapeutic potential with less toxicity

open access: yesJournal of Nanobiotechnology, 2022
Background Nanomedicine has emerged as a promising strategy for cancer treatment. The most representative nanomedicine used in clinic is PEGylated liposomal doxorubicin DOXIL®, which is first FDA-approved nanomedicine. However, several shortcomings, such
Man Kyu Shim   +9 more
doaj   +1 more source

Monopole equations on 8-manifolds with Spin(7) holonomy [PDF]

open access: yes, 1998
We construct a consistent set of monopole equations on eight-manifolds with Spin(7) holonomy. These equations are elliptic and admit non-trivial solutions including all the 4-dimensional Seiberg-Witten solutions as a special case.Comment: 14 pages, LATEX
Bilge, A. H., Dereli, T., Kocak, S.
core   +2 more sources

Micelles of Progesterone for Topical Eye Administration: Interspecies and Intertissues Differences in Ex Vivo Ocular Permeability

open access: yesPharmaceutics, 2020
Progesterone (PG) may provide protection to the retina during retinitis pigmentosa, but its topical ocular supply is hampered by PG poor aqueous solubility and low ocular bioavailability.
Adrián M. Alambiaga-Caravaca   +5 more
doaj   +1 more source

Optimization of Preservation Methods Provides Insights into Photosynthetic Picoeukaryotes in Lakes

open access: yesMicrobiology Spectrum, 2022
As the key contributor to plankton biomass and nutrient cycling in aquatic ecosystems, photosynthetic picoeukaryotes (PPEs) have been recently investigated in freshwater ecosystems.
Changqing Liu   +7 more
doaj   +1 more source

Chemoprevention of aberrant crypt foci in the colon of rats by dietary onion [PDF]

open access: yes, 2007
Onion intake might reduce the risk of colorectal cancer, according to epidemiology. However, Femia showed in 2003 that diets with a 20% onion intake increase carcinogenesis in rats. We speculated this dose was too high.
Corpet, Denis E.   +2 more
core   +4 more sources

A Spatially Resolved Study of the Synchrotron Emission and Titanium in Tycho's Supernova Remnant with NuSTAR [PDF]

open access: yes, 2015
We report results from deep observations (~750 ks) of Tycho's supernova remnant (SNR) with NuSTAR. Using these data, we produce narrow-band images over several energy bands to identify the regions producing the hardest X-rays and to search for ...
An, Hongjun   +14 more
core   +3 more sources

Genomic Transformation of the Picoeukaryote Ostreococcus tauri [PDF]

open access: yes, 2012
Common problems hindering rapid progress in Plant Sciences include cellular, tissue and whole organism complexity, and notably the high level of genomic redundancy affecting simple genetics in higher plants. The novel model organism Ostreococcus tauri is
Bouget, François-Yves   +4 more
core   +1 more source

Microbiome-Safe Calcium Carbonate Nanocarriers Enhance Drought Tolerance in Iraqi Wheat [PDF]

open access: yesBIO Web of Conferences
Especially in dry parts of the Middle East like Iraq, food security is seriously threatened by rising problems of climate volatility and severe water shortage.
Mahdi Zahida Hatif, Jalil Bilal Saad
doaj   +1 more source

The effect of double taxation treaties and territorial tax systems on foreign direct investment: evidence for Spain

open access: yesEconomics: Journal Articles, 2019
The paper evaluates the effect of Double Taxation Treaties (DTTs) on Spain’s inward and outward Foreign Direct Investment (FDI) for the period 1993–2013. Estimates produce positive and statistically significant coefficients.
Castillo-Murciego Ángela   +1 more
doaj   +1 more source

Home - About - Disclaimer - Privacy