Results 111 to 120 of about 10,260 (285)

A Divide and Conquer Strategy for Hazard Free 2--Level Logic Synthesis

, 1997
In this paper we propose a divide and conquer strategy for the calculation of hazard free prime implicants. It is capable of calculating all hazard free prime implicants but it can be restricted to calculate only those primes that can possibly contribute
J. W. J. M. Rutten, Rutten Kolsteren, Rutten, J.W.J.M., Kolsteren, M.A.J.   +3 more
core  

Divide-and-conquer framework for image restoration and enhancement [PDF]

, 2019
(#br)We develop a novel divide-and-conquer framework for image restoration and enhancement based on their task-driven requirements, which takes advantage of visual importance differences of image contents (i.e., noise versus image, edge-based structures ...
Peixian Zhuang, Xinghao Ding
core   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

FEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Large-scale wireless coverage optimization: A quantum approach

ICT Express
Wireless network coverage optimization is critical for improving service quality. However, optimizing large-scale networks remains challenging for both classical algorithms and quantum methods in the NISQ era.
Chengkang Pan, Xin Yi, Shuai Hou, Wenqing Zhong, Deming Li, Fei Wang, Chunfeng Cui, Qinglin Pan   +7 more
doaj   +1 more source

Unified Framework for the Parallelization of Divide and Conquer Based Tridiagonal Systems

, 1997
In this paper we describe a method for the regularization and parallelization of tridiagonal algorithms based in the divide and conquer strategy.
O. Plata, J. Lopez, E. L. Zapata, Emilio L. Zapata, Te Ms, Mailing Address, F. Arguello   +6 more
core  

Kinematic identification of parallel mechanisms by a divide and conquer strategy [PDF]

, 2016
This paper presents a Divide and Conquer strategy to estimate the kinematic parameters of parallel symmetrical mechanisms -- The Divide and Conquer kinematic identification is designed and performed independently for each leg of the mechanism -- The ...
Durango, Sebastián, Restrepo-Giraldo, John, Restrepo, David, Ruíz, Óscar, Achiche, Sofiane   +4 more
core  

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

Parallelizing divide-and-conquer algorithms - Microtasking versus autotasking

, 1990
Algorithms based on a divide-and-conquer strategy are well qualified for being implemented in a multitasking environment. The idea of the divide-and-conquer paradigm is to fragment a problem into subproblems of the same kind, to solve the subproblems ...
Renate Knecht, Knecht, Renate
core   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source