lanthanum hydroxide
lanthanum hydroxide structure
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Common Name | lanthanum hydroxide | ||
|---|---|---|---|---|
| CAS Number | 14507-19-8 | Molecular Weight | 189.928 | |
| Density | N/A | Boiling Point | 100ºC at 760mmHg | |
| Molecular Formula | H3LaO3 | Melting Point | N/A | |
| MSDS | Chinese USA | Flash Point | N/A | |
| Symbol |
GHS05 |
Signal Word | Danger | |
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Androgen-dependent sertoli cell tight junction remodeling is mediated by multiple tight junction components.
Mol. Endocrinol. 28(7) , 1055-72, (2014) Sertoli cell tight junctions (SCTJs) of the seminiferous epithelium create a specialized microenvironment in the testis to aid differentiation of spermatocytes and spermatids from spermatogonial stem cells. SCTJs must be chronically broken and rebuilt with hi... |
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Dependence of mechanochemically induced decomposition of mono-chlorobiphenyl on the occurrence of radicals.
Chemosphere 60(7) , 939-43, (2005) Mechanochemically induced dechlorination of mono-chlorobiphenyl (BP-Cl) on the surfaces of metal oxides was compared with that on metal hydroxides, using the three metals of Mg, Al, and La as examples. The metal oxides, such as gamma-alumina (gamma-Al2O3), ma... |
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Permeability of the pineal gland of the viscacha (Lagostomus maximus maximus) to the lanthanum hydroxide.
J. Pineal Res. 8(4) , 367-74, (1990) Lanthanum hydroxide together with a fixative solution was injected into the third ventricle of the viscacha. The tracer penetrated freely into the pineal gland demonstrating an extensive network of intercommunicating intercellular spaces. Numerous gap junctio... |
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Structural and optical characterization of nanosized La(OH)3:Sm3+ phosphor.
Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 96 , 148-53, (2012) In the present work, Sm(3+) doped La(OH)(3) nano-phosphor (~40 nm) has been synthesized using combustion synthesis method and detailed structural and spectroscopic characterizations are carried out. On excitation with 532 nm, several photoluminescence peaks e... |
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Topography of the rat blood-testis barrier after intratubular administration of intercellular tracers.
Tissue Cell 20(4) , 577-86, (1988) Intratubular injection of electron-opaque tracers (lanthanum hydroxide, peroxidase) by micromanipulation showed that the intercellular spaces of the adluminal compartment are in continuity with the lumen of the rat seminiferous tubule at all stages of the spe... |
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[Effect of vitamin A deficiency on the macromolecular permeability of small intestine mucosa in the adult rat].
Biull. Eksp. Biol. Med. 103(2) , 161-3, (1987) Adult rats with experimental vitamin A deficiency and control animals were intraperitoneally injected with chicken ovalbumin (OA) solution and the entrance of native OA into the blood was assessed 3 hours later by competitive radioimmunoassay. The OA amounts ... |
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Gap junctions in myo-endothelial bridges of rabbit carotid arteries.
Experientia 38(1) , 124-5, (1982)
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Sonophoresis. II. Examination of the mechanism(s) of ultrasound-enhanced transdermal drug delivery.
Pharm. Res. 9(8) , 1043-7, (1992) We have shown previously that high-frequency ultrasound (sonophoresis) can significantly enhance the transdermal delivery of a topically applied drug in vivo and that the augmentation of transport was caused by the action of the ultrasound on the skin. Howeve... |
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Precipitate coating on cellulose fibre as sorption medium for selenium preconcentration and speciation with hydride generation atomic fluorescence spectrometry.
Anal. Chim. Acta 631(1) , 74-9, (2009) Lanthanum hydroxide precipitate is for the first time coated onto cellulose fibre and serves as a novel sorption medium for separation and speciation of inorganic selenium. A micro-column packed with precipitate-layer-coated cellulose fibre is incorporated in... |
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Nanoscale La(OH)3 hollow spheres and fine-tuning of its outer diameter and cavity size.
Small 6(17) , 1886-91, (2010)
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