Results 61 to 70 of about 5,787,644 (326)

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Adaptive Multi-Priority Rule Approach To Control Agile Disassembly Systems In Remanufacturing

Proceedings of the Conference on Production Systems and Logistics, 2023
End-of-Life (EOL) products in remanufacturing are prone to a high degree of uncertainty in terms of product quantity and quality. Therefore, the industrial shift towards a circular economy emphasizes the need for agile and hybrid disassembly systems ...
Wurster, Marco, Bail, Finn, Behrendt, Sebastian, Lanza, Gisela, Herberger, David, Hübner, Marco   +5 more
doaj   +1 more source

Extraction of Interesting Adaptation Rules

Procedia Computer Science, 2014
AbstractAdaptive System (AS) aims to provide tailored services to users in various contexts. To achieve such behaviour, the system needs a user model providing information about users, e.g., about their preferences and custom information while ensuring their adaptation to the needs of each user.
Nasfi, Rim, Soui, Makram
openaire   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Unscented Kalman Filter Based on Spectrum Sensing in a Cognitive Radio Network Using an Adaptive Fuzzy System

Big Data and Cognitive Computing, 2018
In this paper, we proposed the unscented Kalman filter (UKF) based on cooperative spectrum sensing (CSS) scheme in a cognitive radio network (CRN) using an adaptive fuzzy system—in this proposed scheme, firstly, the UKF to apply the nonlinear ...
Md Ruhul Amin, Md Mahbubur Rahman, Mohammad Amazad Hossain, Md Khairul Islam, Kazi Mowdud Ahmed, Bikash Chandra Singh, Md Sipon Miah   +6 more
doaj   +1 more source

Adaptive Gradient Descent Algorithm for Networked Control Systems Using Redundant Rule

IEEE Access, 2021
This study proposes an adaptive gradient descent algorithm for networked control systems, where the systems encounter a time-delay. To estimate the parameters and time-delay simultaneously, a redundant rule based method is introduced to transform the ...
Lixin Lv, Jian Zhang
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Development of a rule-based adaptive four-tier diagnostic quiz system for identifying misconceptions in geometrical optics

Journal of Advanced Sciences and Mathematics Education
Background: Misconceptions in geometric optics remain persistent, including among prospective physics teachers, and are often difficult to detect using conventional assessments that focus only on final answers. Although four-tier diagnostic tests provide
Muhammad Luqman, Akhmad Irsyad, Muhammad Ibadurrahman Arrasyid Supriyanto, Riskan Qadar   +3 more
doaj   +1 more source

Rules for Biologically Inspired Adaptive Network Design [PDF]

Science, 2010
Miniature Transport EngineersIn its vegetative phase, the slime moldPhysarum polycephalum“slimes” its way through the world seeking food. As it explores, it links previously found food sources with tubular structures.Teroet al.(p.439) report that if food sources are deposited on a plate in a pattern corresponding in miniature to the positions of the ...
Tero, Atsushi, Takagi, Seiji, Saigusa, Tetsu, Ito, Kentaro, Bebber, Dan P, Fricker, Mark D, Yumiki, Kenji, Kobayashi, Ryo, Nakagaki, Toshiyuki   +8 more
openaire   +5 more sources