Results 61 to 70 of about 15,734,175 (308)

On Models of a Nondeterministic Computation [PDF]

, 2009
In this paper we consider a nondeterministic computation by deterministic multi-head 2-way automata having a read-only access to an auxiliary memory. The memory contains additional data (a guess) and computation is successful iff it is successful for some memory content.
openaire   +2 more sources

Integrating Immunotherapy With Targeted Therapy: Evaluating Efficacy in NSCLC Treatment Through Computational Analysis of Gene Regulatory Networks

IEEE Access
Non-Small Cell Lung Cancer (NSCLC) remains a leading cause of cancer-related deaths, often characterized by complex mutational landscapes and resistance to monotherapies.
Pranabesh Bhattacharjee, Aditya Lahiri, Tanmay Sindhwani, Norman Peter Reeves, Aniruddha Datta   +4 more
doaj   +1 more source

Towards an integrative computational model of the guinea pig cardiac myocyte

Frontiers in Physiology, 2012
The local control theory of excitation-contraction (EC) coupling asserts that regulation of calcium (Ca2+) release occurs at the nanodomain level, where openings of single L-type Ca2+ channels (LCCs) trigger openings of small clusters of ryanodine ...
Laura Doyle Gauthier, Joseph L Greenstein, Raimond L Winslow   +2 more
doaj   +1 more source

A Closed-Loop Modeling Framework for Cardiac-to-Coronary Coupling

Frontiers in Physiology, 2022
The mechanisms by which cardiac mechanics effect coronary perfusion (cardiac-to-coronary coupling) remain incompletely understood. Several coronary models have been proposed to deepen our understanding of coronary hemodynamics, but possibilities for in ...
Anneloes G. Munneke, Joost Lumens, Theo Arts, Tammo Delhaas   +3 more
doaj   +1 more source

Prospecting the protein design landscape

FEBS Letters, EarlyView.
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona, Katharina T. Stonig, Jens Meiler, Clara T. Schoeder, Monica L. Fernández‐Quintero   +4 more
wiley   +1 more source

Computational Models of Attention

, 2014
This chapter reviews recent computational models of visual attention. We begin with models for the bottom-up or stimulus-driven guidance of attention to salient visual items, which we examine in seven different broad categories. We then examine more complex models which address the top-down or goal-oriented guidance of attention towards items that are ...
Laurent Itti, Ali Borji
openaire   +2 more sources

Sub-series 2: Publications

, 1963
Bimonthly magazine discussing topics related to aviation and model airplane engines including collecting, restoring, maintaining, and identifying engines, along with ...
The Model Museum, Daniels, Tim
core   +1 more source

Computational models of neurophysiological correlates of tinnitus

Frontiers in Systems Neuroscience, 2012
The understanding of tinnitus has progressed considerably in the past decade, but the details of the mechanisms that give rise to this phantom perception of sound without a corresponding acoustic stimulus have not been pinpointed yet.
Roland eSchaette, Richard eKempter
doaj   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Operation of spinal sensorimotor circuits controlling phase durations during tied-belt and split-belt locomotion after a lateral thoracic hemisection

eLife
Locomotion is controlled by spinal circuits that interact with supraspinal drives and sensory feedback from the limbs. These sensorimotor interactions are disrupted following spinal cord injury. The thoracic lateral hemisection represents an experimental
Ilya A Rybak, Natalia A Shevtsova, Johannie Audet, Sirine Yassine, Sergey N Markin, Boris I Prilutsky, Alain Frigon   +6 more
doaj   +1 more source