Results 51 to 60 of about 5,045,126 (287)

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

Maximum principles for parabolic systems coupled in both first-order and zero-order terms

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1994
Some generalized maximum principles are established for linear second-order parabolic systems in which both first-order and zero-order terms are coupled.
Chiping Zhou
doaj   +1 more source

Takagi-Sugeno-Kang(zero-order) model for diagnosis hepatitis disease

open access: yesJournal of Kufa for Mathematics and Computer, 2015
The aim of this paper is to use Takagi-Sugeno-Kang(zero-order) model as fuzzy neural network for the medical diagnosis of hepatitis diseases which represent a major public health problem all around the world .
Raidah S. Salim
doaj   +1 more source

Gain-Assisted Giant Third-Order Nonlinearity of Epsilon-Near-Zero Multilayered Metamaterials

open access: yesNanomaterials, 2022
We investigate the third-order nonlinear optical properties of epsilon-near-zero (ENZ) Au/dye-doped fused silica multilayered metamaterials in the visible spectral range for TM incident by using nonlocal effective medium theory at different incidence ...
Wenjuan Shi, Hongjun Liu, Zhaolu Wang
doaj   +1 more source

Majorana Zero Modes in 1D Quantum Wires Without Long-Ranged Superconducting Order

open access: yes, 2011
We show that long-ranged superconducting order is not necessary to guarantee the existence of Majorana fermion zero modes at the ends of a quantum wire.
Chetan Nayak   +6 more
core   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

Strongly Correlated Topological Superconductors and Topological Phase Transitions via Green's Function

open access: yes, 2012
We propose several topological order parameters expressed in terms of Green's function at zero frequency for topological superconductors, which generalizes the previous work for interacting insulators.
A. A. Abrikosov   +4 more
core   +1 more source

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

open access: yesFEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman   +4 more
wiley   +1 more source

Effects of accelerators, and metal salts on the hydrolysis of sodium tetrahydroborate: A kinetic and mechanistic study for hydrogen generation

open access: yesJournal of Saudi Chemical Society, 2021
Sodium tetrahydroborate (NaBH4) was used as a fuel source for hydrogen-oxygen fuel cell. The oxalic acid, Ag+, Cu2+ and Ni2+ accelerates the hydrogen (H2 gas) evolution from the self-hydrolysis of NaBH4 at 30 °C.
Zaheer Khan, Shaeel Ahmad AL-Thabaiti
doaj   +1 more source

Higher-Loop Structural Properties of the $\beta$ Function in Asymptotically Free Vectorial Gauge Theories

open access: yes, 2013
We investigate some higher-loop structural properties of the $\beta$ function in asymptotically free vectorial gauge theories. Our main focus is on theories with fermion contents that lead to an infrared (IR) zero in $\beta$.
Shrock, Robert
core   +1 more source

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