Results 61 to 70 of about 4,892,908 (297)

Phase correction for Learning Feedforward Control [PDF]

open access: yes, 2003
Intelligent mechatronics makes it possible to compensate for effects that are difficult to compensate for by construction or by linear control, by including some intelligence into the system. The compensation of state dependent effects, e.g.
Kruif, Bas J. de, Vries, Theo J.A. de
core   +2 more sources

Signal Transduction: External Signals Influence Spore-Number Control [PDF]

open access: yesCurrent Biology, 2006
In budding yeast, the supply of external nutrients controls both sporulation and spore number. A new study has investigated how an external signal can be propagated internally to digitize an output of the number of spores formed.
Lacefield, Soni, Ingolia, Nicholas
openaire   +2 more sources

Predicting Chronicity in Children and Adolescents With Newly Diagnosed Immune Thrombocytopenia at the Timepoint of Diagnosis Using Machine Learning‐Based Approaches

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Objectives To identify predictors of chronic ITP (cITP) and to develop a model based on several machine learning (ML) methods to estimate the individual risk of chronicity at the timepoint of diagnosis. Methods We analyzed a longitudinal cohort of 944 children enrolled in the Intercontinental Cooperative immune thrombocytopenia (ITP) Study ...
Severin Kasser   +6 more
wiley   +1 more source

Prescribed Performance Control for Signal Temporal Logic Specifications

open access: yes, 2017
Motivated by the recent interest in formal methods-based control for dynamic robots, we discuss the applicability of prescribed performance control to nonlinear systems subject to signal temporal logic specifications.
Dimarogonas, Dimos V.   +2 more
core   +1 more source

Temporal Control over Transient Chemical Systems using Structurally Diverse Chemical Fuels [PDF]

open access: yes, 2017
The next generation of adaptive, intelligent chemical systems will rely on a continuous supply of energy to maintain the functional state. Such systems will require chemical methodology that provides precise control over the energy dissipation process ...
Aida   +90 more
core   +1 more source

A Systematic Review of Evidence on the Clinical Effectiveness of Surveillance Imaging in Children With Medulloblastoma and Ependymoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Surveillance imaging aims to detect tumour relapse before symptoms develop, but it's unclear whether earlier detection of relapse leads to better outcomes in children and young people (CYP) with medulloblastoma and ependymoma. This systematic review aims to identify relevant literature to determine the efficacy of surveillance magnetic ...
Lucy Shepherd   +3 more
wiley   +1 more source

Phase Timing Optimization for Smart Traffic Control Based on Fog Computing

open access: yesIEEE Access, 2019
The explosive growth of motor vehicles in urban areas has heavily burdened the existing transportation systems. Consequently, there are recently emerging smart transportation paradigms that aim to ease urban transportation pressure.
Chaogang Tang   +3 more
doaj   +1 more source

High isolation RF signal selection switches [PDF]

open access: yes, 1974
A selection switch with high isolation between RF signal input terminals is achieved with a gated Schmitt trigger circuit feeding into a control NAND gate in each signal switching channel.
Detweiler, H. K., Hanna, M. F.
core   +1 more source

A time-domain control signal detection technique for OFDM [PDF]

open access: yes, 2016
Transmission of system-critical control information plays a key role in efficient management of limited wireless network resources and successful reception of payload data information.
A Damnjanovic   +26 more
core   +1 more source

Patient‐Level Barriers and Facilitators to Inpatient Physical Therapy in Adolescents and Young Adults With a Hematological Malignancy: A Qualitative Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite their increased risk for functional impairment resulting from cancer and its treatments, few adolescents and young adults (AYAs) with a hematological malignancy receive the recommended or therapeutic dose of exercise per week during inpatient hospitalizations.
Jennifer A. Kelleher   +8 more
wiley   +1 more source

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