Results 21 to 30 of about 1,804,508 (349)

Engineering of Nanofibrous Amorphous and Crystalline Solid Dispersions for Oral Drug Delivery

open access: yesPharmaceutics, 2018
Poor aqueous solubility (<0.1 mg/mL) affects a significant number of drugs currently on the market or under development. Several formulation strategies including salt formation, particle size reduction, and solid dispersion approaches have been ...
Laura Modica de Mohac   +3 more
doaj   +1 more source

Crystalline boundedness principle [PDF]

open access: yes, 2005
We prove that an $F$-crystal $(M,\vph)$ over an algebraically closed field $k$ of characteristic $p>0$ is determined by $(M,\vph)$ mod $p^n$, where $n\ge 1$ depends only on the rank of $M$ and on the greatest Hodge slope of $(M,\vph)$.
Vasiu, Adrian
core   +4 more sources

Crystalline Pepsin [PDF]

open access: yesScience, 1929
A method is described for the preparation of a crystalline protein from commercial pepsin preparations which has powerful peptic activity. The composition, optical activity, and proteolytic activity of this protein remain constant through seven successive crystallizations.
openaire   +8 more sources

Anisotropic magnetic responses of topological crystalline superconductors [PDF]

open access: yes, 2017
Majorana Kramers pairs emerged on surfaces of time-reversal-invariant topological crystalline superconductors show the Ising anisotropy to an applied magnetic field.
Kobayashi, Shingo   +4 more
core   +3 more sources

Location of catalase in crystalline peroxisomes of methanol-grown Hansenula polymorpha [PDF]

open access: yes, 1992
We have studied the intraperoxisomal location of catalase in peroxisomes of methanol-grown Hansenula polymorpha by (immuno)cytochemical means. In completely crystalline peroxisomes, in which the crystalline matrix is composed of octameric alcohol oxidase
Harder, Wim,   +3 more
core   +1 more source

Short Communication: The Corrosion Behaviors of Amorphous, Nanocrystalline and Crystalline Ni-W Alloys Coating

open access: yesInternational Journal of Electrochemical Science, 2015
The corrosion behaviors of amorphous, nanocrystalline and crystalline Ni-W alloys coating were systematically investigated by ultrasonic-assisted direct current electrodeposition.
Xiangyong Liu   +6 more
doaj   +1 more source

Phytogenic Fabrication of Copper Oxide Nanoparticles for Antibacterial and Antioxidant Screening: Physico-Chemical Study

open access: yesCrystals, 2022
Bergenia ciliata (B. ciliate) leaf extract was used as a capping and stabilizing agent to synthesize copper oxide nanoparticles (CuO NPs). The selection of B.
Fazal Ur Rehman   +7 more
doaj   +1 more source

Crystalline Nephropathies [PDF]

open access: yesArchives of Pathology & Laboratory Medicine, 2012
Context.—The kidney is a favored site for crystal deposition because of the high concentration of ions and molecules reached at the level of the renal tubules in the course of filtration. This review focuses on crystalline nephropathies in 4 broad categories: (1) dysproteinemia- associated, (2) drug-induced, (3) calcium-containing, and (4) metabolic or
Leal C, Herlitz   +2 more
openaire   +2 more sources

Microcone Anodic Oxide Films on Sintered Niobium Powders

open access: yesКонденсированные среды и межфазные границы, 2020
Information on the anodizing of sintered powders (SP) of niobium is limited by the study of the growth of barrier-type fi lms. The formation of a nanostructured anodic oxide fi lm (AOF) on the surface of powder particles should lead to a noticeable ...
Natalia M. Yakovleva   +6 more
doaj   +1 more source

Mass-Induced Crystalline Color Superconductivity [PDF]

open access: yes, 2001
We demonstrate that crystalline color superconductivity may arise as a result of pairing between massless quarks and quarks with nonzero mass m_s.
A.I. Larkin   +26 more
core   +2 more sources

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