Results 31 to 40 of about 17,798 (188)

Signatures of Self-Interacting Dark Matter in the Matter Power Spectrum and the CMB

open access: yes, 2018
We consider a self-interacting dark matter model in which the massive dark photon mediating the self-interaction decays to light dark fermions to avoid over-closing the universe.
Huo, Ran   +3 more
core   +1 more source

Formation of small-scale structure in SUSY CDM [PDF]

open access: yes, 2002
The lightest supersymmetric particle, most likely the lightest neutralino, is one of the most prominent particle candidates for cold dark matter (CDM).
Hofmann, S., Schwarz, D. J., Stocker, H.
core   +3 more sources

Molecular dynamic simulation, free binding energy calculation of Thiazolo-[2,3-b]quinazolinone derivatives against EGFR-TKD and their anticancer activity

open access: yesResults in Chemistry, 2022
Epidermal growth factor receptor tyrosine kinase domain (EGFR-TKD) plays a crucial role in the onset and progression of different types of cancers. The existing EGFR-TKD inhibitors have many adverse side effects, which make them unsuitable to be used as ...
Showkat Ahmad Mir   +3 more
doaj   +1 more source

Relic density and CMB constraints on dark matter annihilation with Sommerfeld enhancement

open access: yes, 2010
We calculate how the relic density of dark matter particles is altered when their annihilation is enhanced by the Sommerfeld mechanism due to a Yukawa interaction between the annihilating particles.
Vogelsberger, Mark   +2 more
core   +1 more source

Weighted $\beta\gamma$-summability of fuzzy functions of order $\theta$

open access: yes, 2016
The concept of weighted $\beta\gamma$ - summability of order $\theta$ in case of fuzzy functions is introduced and classified into ordinary and absolute sense. Several inclusion relations among the sets are investigated.
Ojha, Sarita, Srivastava, P. D.
core   +1 more source

Second-Order Karush-Kuhn-Tucker Optimality Conditions for Vector Problems with Continuously Differentiable Data and Second-Order Constraint Qualifications [PDF]

open access: yes, 2014
Some necessary and sufficient optimality conditions for inequality constrained problems with continuously differentiable data were obtained in the papers [I. Ginchev and V.I. Ivanov, Second-order optimality conditions for problems with C$\sp{1}$ data, J.
Ivanov, Vsevolod I.
core   +1 more source

Spatial Resolutions of On-Axis and Off-Axis Transmission Kikuchi Diffraction Methods

open access: yesApplied Sciences, 2019
Spatial resolution is one of the key factors in orientation microscopy, as it determines the accuracy of grain size investigation and phase identification.
Yitian Shen   +7 more
doaj   +1 more source

Molecular Dynamic Simulations and Binding Free Energy Evaluations of Thiazolo-[2,3-b] Quinazolinone Derivatives With wtEGFR-TKD and "TMLR" Mutant EGFR-TKD [PDF]

open access: yes, 2021
Abstract Cancer causes innumerable deaths every year globally. Breast cancer and non-small cell lung carcinoma (NSCLC) are the most prevalent worldwide. The epidermal growth factor receptor tyrosine kinases play a pivotal role in manifestations of cellular signals in carcinoma cells and thus are endorsed as therapeutic targets in cancer ...
Showkat Mir, Binata Nayak
openaire   +1 more source

Prognostic Impact of European LeukemiaNet Genetic Risk Stratification System in Adult Patients With Acute Myeloid Leukemia

open access: yesAging and Cancer, EarlyView.
This study aimed to evaluate the prognostic value of ELN2017 in predicting survival outcomes and to assess the impact of clinical and molecular factors such as age, FLT3 and NPM1 mutations, and allogeneic hematopoietic stem cell transplantation (allo‐HSCT).
Mobina Shrestha   +4 more
wiley   +1 more source

On the depth resolution of transmission Kikuchi diffraction (TKD) analysis [PDF]

open access: yesUltramicroscopy, 2019
In this paper, we have analysed the depth resolution that can be achieved by on-axis transmission Kikuchi diffraction (TKD) using a Zr-Nb alloy. The results indicate that the signals contributing to detectable Kikuchi bands originate from a depth of approximately the mean free path of thermal diffuse scattering (lambdaTDS) from the bottom surface of a ...
Liu, Junliang   +3 more
openaire   +3 more sources

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