Results 31 to 40 of about 2,228,594 (330)
The Role of Selenium on the Formation of Spheroidal Graphite in Cast Iron
Metals, 2021 Sulfur, an element that belongs to group 16 (chalcogens) of the periodic table, is an excellent promoter of nucleation substrates for graphite in cast iron.
Gorka Alonso +3 more
doaj +1 more source
Nuclear masses, deformations and shell effects [PDF]
, 2011 We show that the Liquid Drop Model is best suited to describe the masses of prolate deformed nuclei than of spherical nuclei. To this end three Liquid Drop Mass formulas are employed to describe nuclear masses of eight sets of nuclei with similar ...
Alejandro E Mariano +6 more
core +2 more sources
Dependency of neutron power function S0 from mass number in the area of 100 < A < 140 [PDF]
Ядерна фізика та енергетика, 2014 Resume of some previous investigations concerning definition of full sets of average resonances parameters S0, S1, , , S1,1/2, S1,3/2 for nuclei 47,9Ti, 55,8Fe, 58,7Ni, 65,4Zn, 72,6Ge, 79Se, 91,2Zr, 95,9Mo, 101,1Ru, 106,4Pd, 106Cd, 108Cd, 110Cd, 112Cd,
M. M. Pravdivy, I. O. Korzh
doaj
Core Deformation in the Two-Neutron Halo Nucleus, 11Li by Using Faddeev Equation [PDF]
مجلة جامعة الانبار للعلوم الصرفة, 2017 The properties of the two-neutron halo nucleus 11Li are investigated. The calculations are performed using the Faddeev equation with core excitation and Woods-Saxon potential. The core has been deformed and allowed to be excited to first 2+ state.
Waleed S. Hwash
doaj +1 more source
The Role of HO-1 and Its Crosstalk with Oxidative Stress in Cancer Cell Survival
Cells, 2021 Heme oxygenases (HOs) act on heme degradation to produce carbon monoxide (CO), free iron, ferritin, and biliverdin. Upregulation of cellular HO-1 levels is signature of oxidative stress for its downstream effects particularly under pro-oxidative status ...
Shih-Kai Chiang +2 more
doaj +1 more source
Accurate detection of dysmorphic nuclei using dynamic programming and supervised classification [PDF]
, 2017 A vast array of pathologies is typified by the presence of nuclei with an abnormal morphology. Dysmorphic nuclear phenotypes feature dramatic size changes or foldings, but also entail much subtler deviations such as nuclear protrusions called blebs.
Catrysse, Hannes +5 more
core +3 more sources
Obscured Active Galactic Nuclei [PDF]
Annual Review of Astronomy and Astrophysics, 2018 Active galactic nuclei (AGN) are powered by the accretion of material onto a supermassive black hole (SMBH) and are among the most luminous objects in the Universe.
R. Hickox, D. Alexander
semanticscholar +1 more source
Cosmetics, 2022 The amount and distribution of ceramide, an intercellular lipid, in the fingernails of three Japanese women in their twenties were examined by high-performance liquid chromatography and antibody staining. In addition, the structural changes of fingernail
Kazuhisa Maeda, Nao Iwashita
doaj +1 more source
Simple and Efficient Protocol for Subcellular Fractionation of Normal and Apoptotic Cells
Cells, 2021 Subcellular fractionation approaches remain an indispensable tool among a large number of biochemical methods to facilitate the study of specific intracellular events and characterization of protein functions.
Viacheslav V. Senichkin +3 more
doaj +1 more source
Localization and clustering in the nuclear Fermi liquid [PDF]
, 2013 Using the framework of nuclear energy density functionals we examine the conditions for single-nucleon localization and formation of cluster structures in finite nuclei.
A. Bohr +9 more
core +6 more sources