Results 61 to 70 of about 69,882 (311)
FEBS Letters, EarlyView.At low cell density, SETDB1 and YAP1 accumulate in the nucleus. As cell density increases, the Hippo pathway is gradually activated, and SETDB1 is associated with increased YAP1 phosphorylation. At high cell density, phosphorylated YAP1 is sequestered in the cytoplasm, while SETDB1 becomes polyubiquitinated and degraded by the ubiquitin–proteasome ...
Jaemin Eom +3 more
wiley +1 more source
Generalized Heptagonal Membership Function for Fully Fuzzy Linear Fractional Programming Problems
Ibn Al-Haitham Journal for Pure and Applied SciencesIdentifying the optimum solution that satisfies the restrictions and maximizes or minimizes the objective function is the aim of fully fuzzy fractional programming (FFFLP). Due to the inclusion of both fuzzy parameters and fractional variables, this
Israa Hadi, Iden H. Al Kanani
doaj +1 more source
A new model for solving fuzzy linear fractional programming problem with ranking function
Journal of Applied Research on Industrial Engineering, 2017 In this paper, we studied fuzzy linear fractional programming (FLFP) problems with trapezoidal fuzzy numbers where the objective functions are fuzzy numbers and the constraints are real numbers.
Sapan Kumar Das, Tarni Mandal
doaj +1 more source
Componentwise Fractional Programming with Application to Resource Allocation [PDF]
Modeling, Identification and Control, 1983 A fractional programming problem is considered of the maximization of the ratio of a concave and a convex function, with each variable occurring in a single convex component constraint.
Kåre M. Mjelde
doaj +1 more source
An LFT/SDP approach to the uncertainty analysis for state [PDF]
, 2002 A state estimator is an algorithm that computes the current state of a time-varying system from on-line measurements. Physical quantities such as measurements and parameters are characterised by uncertainty.
Nagar, A, Powell, R S
core
The power of linear programming for general-valued CSPs
, 2014 Let $D$, called the domain, be a fixed finite set and let $\Gamma$, called the valued constraint language, be a fixed set of functions of the form $f:D^m\to\mathbb{Q}\cup\{\infty\}$, where different functions might have different arity $m$.
Kolmogorov, Vladimir +2 more
core +3 more sources
An Approach for Solving Multi-Objective Linear Fractional Programming Problem with fully Rough Interval Coefficients [PDF]
, 2021 Mohamed Solomon +2 more
openalex +1 more source
β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1
Molecular Oncology, EarlyView.Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero +8 more
wiley +1 more source
Molecular Oncology, EarlyView.This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan +9 more
wiley +1 more source
General parametric linear fractional programming
Metrika, 1972 This paper deals with the behaviour of solutions to a linear fractional programming problem when the coefficients of the objective function are allowed to vary.
openaire +2 more sources