Results 121 to 130 of about 47,074 (301)
BMEMat, EarlyView.Illustration of 5% S‐vacancy Bi2S3 mediated phosphodiester bonds cleavage in RNA of hepatocellular carcinoma cells, which suppressing ERI3 expression, inhibiting cell proliferation and promoting apoptosis. Abstract Genome‐wide hypertranscription is a hallmark of malignant progression.
Chuncheng Yang +12 more
wiley +1 more source
Rocket and laboratory studies in aeronomy and astronomy [PDF]
Data extracted from semi-annual status reports presented include: a list of all sounding rocket launches performed under NASA sponsorship; a list of Ph.D. and M.A.
Feldman, P. D.
core +1 more source
Carrier‐free self‐assembled nanomedicine for combination‐therapy of acute myeloid leukemia
BMEMat, EarlyView.CPDS combines drugs with three different mechanisms of action to achieve a multi‐mechanism combination therapy for AML by directly killing tumor cells and activating anti‐tumor immunity. Abstract As the main acute myeloid leukemia (AML) clinical treatment, the chemotherapy alone cannot meet the clinical therapeutic needs due to the high heterogeneity ...
Meihong Chai +14 more
wiley +1 more source
Wolf-Rayet nebulae as tracers of stellar ionizing fluxes: I. M1-67 [PDF]
, 1999 We use WR124 (WN8h) and its associated nebula M1-67, to test theoretical non-LTE models for Wolf-Rayet (WR) stars. Lyman continuum ionizing flux distributions derived from a stellar analysis of WR124, are compared with nebular properties via photo ...
Crowther, P. A. +5 more
core +1 more source
Carbon Energy, EarlyView.ABSTRACT The inherent hydroxide‐rich (OH⁻) environment in alkaline media facilitates the two‐electron oxygen reduction reaction (2e−ORR). However, the strong interaction between alkali metal cations and solvated water molecules significantly reduces the connectivity of the hydrogen bond network within the alkaline electric double layer, thereby ...
Kaiming Li +11 more
wiley +1 more source
Chemometric Calculation for Determination of Betamethasone and Neomycin Mixture in Cream Supply by Ultraviolet Spectrophotometry. [PDF]
Open Access Maced J Med Sci, 2019 Bachri M +3 more
europepmc +1 more source
Spectrophotometry of planets, asteroids and satellites from the international ultraviolet explorer satellite [PDF]
A total of 14 8 hour I.U.E. observing sessions resulted in 39 spectra of 11 asteroids and 9 solar type stars as well as 57 spectra at various locations on the disk of Jupiter. The Jupiter observations include a total of 5 center to limb series of spectra
Gehrels, T. +3 more
core +1 more source
Chemo‐Enzymatic Route for Covalent Cellulose Fiber Dyeing
Chemistry – A European Journal, EarlyView.This work presents a proof of concept for a chemo‐enzymatic approach to the covalent dyeing of cotton fibers. Laccase/TEMPO oxidation introduces aldehyde groups, enabling subsequent reductive amination with amino dyes. Excellent color homogeneity and wash fastness were demonstrated using acid red 33, highlighting the robustness of the approach and its ...
Awilda Maccow +6 more
wiley +1 more source
The carbon abundance in two h 2 regions of the small Megallanic Cloud [PDF]
Observations of the ultraviolet spectra of two locations in the H II region NGC 346 and of the entire H II region IC 1644 in the Small Magellanic Cloud (SMC) were made using the International Ultraviolet Explorer (IUE) satellite.
Dufour, R. J. +2 more
core +1 more source
Ultraviolet Spectrophotometry of Phenothiazine Derivatives and Analogs
Journal of AOAC INTERNATIONAL, 1973 Abstract Ultraviolet spectral data have been tabulated for 41 phenothiazine derivatives and analogs. The general appearance of the spectra is caused by the structure of the tricyclic π-system, whereas spectral shift effects are produced by R2 substituents.
openaire +2 more sources