Results 81 to 90 of about 111,011 (272)
Laser &Photonics Reviews, EarlyView.A feed‐forward photonic neural network equalizes linear and nonlinear impairments in multi‐span IMDD optical fiber transmission. The linear processing stage employs an 8‐tap optical Finite Impulse Response filter integrated on a silicon photonics platform, while the end‐of‐line photodetector represents the nonlinear stage.
Emiliano Staffoli +3 more
wiley +1 more source
JIT-aware DBMS planner configuration
, 2022 Egor Viktorovich Dolgodvorov +3 more
openalex +2 more sources
Laser &Photonics Reviews, EarlyView.By precisely engineering the geometry of a fiber‐based optical resonator, the interaction between confined light and external ultrasound waves is significantly amplified without sacrificing light confinement, boosting the ultrasound detection sensitivity beyond 0.5 mPa/√Hz.
Tai‐Anh La +2 more
wiley +1 more source
Laser &Photonics Reviews, EarlyView.A scalable quadratic nonlinear photonic platform is demonstrated by heterogeneously integrating periodically poled lithium niobate with silicon photonics. Relying on the superior CMOS fabrication tolerances, reproducible and deterministic phase‐matching is achieved.
Tom Vandekerckhove +16 more
wiley +1 more source
Molecular Nutrition &Food Research, EarlyView.Sulfated polysaccharides from red seaweed improved testicular FSH and insulin signaling, which upregulated GLUT4 level and improved glycolysis and energy metabolism in testes of diabetic rats. ABSTRACT Testicular glucose homeostasis plays important roles in testicular energy metabolism and male fertility, but it is altered in type 2 diabetes (T2D ...
Ochuko L. Erukainure +5 more
wiley +1 more source
Cluster-based DBMS Management Tool with High-Availability [PDF]
Journal of Systemics, Cybernetics and Informatics, 2005 A management tool which is needed for monitoring and managing cluster-based DBMSs has been little studied. So, we design and implement a cluster-based DBMS management tool with high-availability that monitors the status of nodes in a cluster system as ...
Jae-Woo Chang, Young-Chang Kim
doaj
Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose To develop a noninvasive method for estimating dielectric properties over a wide frequency range from 50 to 600 MHz. Existing methods are limited in accuracy and provide single‐frequency results. Furthermore, accurate knowledge of dielectric properties becomes more important, since medical device design and safety evaluation ...
Laura J. C. Barendsz +5 more
wiley +1 more source
Development of a Parallel DBMS on the Basis of PostgreSQL
Труды Института системного программирования РАН, 2018 The paper describes the architecture and the design of PargreSQL parallel database management system (DBMS) for distributed memory multiprocessors. PargreSQL is based upon PostgreSQL open-source DBMS and exploits partitioned parallelism.
C. S. Pan
doaj
A Validation Approach for Ontology-Based Real-time DBMS
International Journal of Computational Intelligence Systems, 2019 Real-time DBMS (DataBase Management Systems) are an appropriate storage system under real-time constraints. However real-time DBMS do not implement inference or reasoning mechanisms.
Wided Ben Abid +4 more
doaj +1 more source