Results 111 to 120 of about 1,682,449 (357)

Tris(hydroxypropyl)phosphine Oxide: A Chiral Three-Dimensional Material with Nonlinear Optical Properties [PDF]

open access: yes, 2010
The achiral C_(3v) organic phosphine tris(hydroxypropyl)phosphine oxide (1) crystallizes in the unusual chiral hexagonal space group P6_3. The structure is highly ordered because each phosphine oxide moiety forms three hydrogen bonds with adjacent ...
Durrell, Alec C.   +5 more
core   +2 more sources

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

open access: yesMolecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy   +9 more
wiley   +1 more source

Performance of nanocrystalline Ni3N as a negative electrode for sodium-ion batteries

open access: yes, 2013
Nickel nitride is synthesised by high temperature ammonolysis of nickel(II) hexamine and tris(ethylenediamine) salts. Its electrochemical characteristics are examined in half-cells vs. lithium and sodium.
Hasan, Mahboba M.   +3 more
core   +1 more source

Emerging role of ARHGAP29 in melanoma cell phenotype switching

open access: yesMolecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster   +3 more
wiley   +1 more source

Deleterious effect of TRIS buffer on growth rates and pigment content of Gracilaria birdiae Plastino & E.C. Oliveira (Gracilariales, Rhodophyta) Efeito deletério do tampão TRIS nas taxas de crescimento e no conteúdo pigmentar de Gracilaria birdiae Plastino & E.C. Oliveira (Gracilariales, Rhodophyta)

open access: yesActa Botânica Brasílica, 2008
This work evaluated the effects of Tris (hydroxymethyl)-aminomethane (TRIS) buffer and its interaction with nutrient concentration on the development of Gracilaria birdie, a common species on the Brazilian coast that has been exploited for agar ...
Suzana Ursi   +2 more
doaj   +1 more source

Phosphorus-containing imide resins [PDF]

open access: yes, 1985
Cured polymers of bis and tris-imides derived from tris(m-aminophenyl) phosphine oxides by reaction with maleic anhydride or its derivatives, and addition polymers of such imides, including a variant in which a monoimide is condensed with a dianhydride ...
Fohlen, G. M.   +2 more
core   +1 more source

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

open access: yesMolecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici   +8 more
wiley   +1 more source

Efektivitas Sukrosa sebagai Proteksi Aktif Membran Ekstraseluler Spermatozoa Sapi Bali pada Zona Pre-Freezing

open access: yesJurnal Agripet, 2019
ABSTRAK. Penelitian ini bertujuan untuk mengetahui efektivitas kinerja sukrosa dalam Tris kuning telur sebagai krioprotektan untuk perlindungan aktif ekstraseluler membran plasma utuh spermatozoa sapi Bali.
Pajri Anwar, Jiyanto Jiyanto
doaj   +1 more source

Analysis of surface tris (2,3-dibromopropyl) phosphate on chlorobutyl rubber SCAPE suits [PDF]

open access: yes
Tris (2,30-dibromopropyl) phosphate was used to confer flame retardant properties on butyl rubber formulations used in protective clothing such as the self-contained atmospheric protective ensembles (SCAPE suits) worn at Kennedy Space Center in support ...
Bennett, H. D.   +3 more
core   +1 more source

Laser action from a terbium beta-ketoenolate at room temperature [PDF]

open access: yes, 1969
Laser activity is achieved in a solution of terbium tris at room temperature in a liquid solvent of acetonitrile or p-dioxane. After precipitation, the microcrystals of hydrated tris chelate are filtered, washed in distilled water, and dried.
Bjorklund, S.   +4 more
core   +1 more source

Home - About - Disclaimer - Privacy