Results 101 to 110 of about 1,505,110 (342)
Proposed Link between the Periodic Table and the Standard Model
, 2017 The patterns of stable quantum states in the Periodic Table are inverted and extended to infinity in both directions to accommodate spatial variation relative to the nucleus. The upper end leads to a cut off point for white matter.
J. Roberts
semanticscholar +1 more source
Molecular Oncology, EarlyView.The authors applied joint/mixed models that predict mortality of trifluridine/tipiracil‐treated metastatic colorectal cancer patients based on circulating tumor DNA (ctDNA) trajectories. Patients at high risk of death could be spared aggressive therapy with the prospect of a higher quality of life in their remaining lifetime, whereas patients with a ...
Matthias Unseld +7 more
wiley +1 more source
Group Theoretical Description of Mendeleev Periodic System [PDF]
arXiv, 2019 The group theoretical description of the periodic system of elements in the framework of the Rumer-Fet model is considered. We introduce the concept of a single quantum system, the generating core of which is an abstract $C^\ast$-algebra. It is shown that various concrete implementations of the operator algebra depend on the structure of generators of ...
arxiv
Eclipsing Binaries in the OGLE Variable Star Catalog.III. Long-Period Contact Systems [PDF]
, 1997 A sample of contact binaries discovered by the OGLE project in Baade's Window, with orbital periods longer than one day and with available color and light-curve data, has been analyzed. It consists of only 32 systems, in contrast to 388 WUMa-type systems with shorter periods which were analyzed before.
arxiv +1 more source
Recent developments in out-of-plane metallocorrole chemistry across the periodic table.
Dalton Transactions, 2015 This article presents a brief review of recent developments in metallocorrole chemistry, with a focus on species with significant displacement of the metal from the N4 plane of the corrole ring.
Heather L Buckley, John Arnold
semanticscholar +1 more source
Molecular Oncology, EarlyView.This study simultaneously investigated circulating tumor cells (CTCs) and exosomes from small‐cell lung cancer (SCLC) patients. The elevated expression of JUNB and CXCR4 in CTCs was a poor prognostic factor for SCLC patients, whereas exosomal overexpression of these biomarkers revealed a high discrimination ability of patients from healthy individuals,
Dimitrios Papakonstantinou +13 more
wiley +1 more source
Periodic points in towers of finite fields for polynomials associated to algebraic groups [PDF]
arXiv, 2013 We find the limiting proportion of periodic points in towers of finite fields for polynomial maps associated to algebraic groups, namely pure power maps z^d and Chebyshev polynomials.
arxiv
Study of the setting of gels of hydrated titanium dioxide [PDF]
, 1937 Since titanium is in the same group in the periodic table as silicon, it should form gels in a similar manner.
Fraser, Elliott
core +1 more source
Electric dipole moments of superheavy elements - A case study on copernicium
, 2016 The multiconfiguration Dirac-Hartree-Fock (MCDHF) method was employed to calculate atomic electric dipole moments (EDM) of the superheavy element copernicium (Cn, $Z=112$).
Bieroń, Jacek +3 more
core +1 more source
CdTe and CdSe Quantum Dots Cytotoxicity: A Comparative Study on Microorganisms
Sensors, 2011 Quantum dots (QDs) are colloidal semiconductor nanocrystals of a few nanometers in diameter, being their size and shape controlled during the synthesis.
Denise Feder +6 more
doaj +1 more source