Results 251 to 260 of about 3,324,854 (290)

Double-Panel Active Noise Reducing Casing With Noise Source Enclosed Inside – Modelling and Simulation Study

open access: yesMechanical Systems and Signal Processing, 2021
The main purpose of the article is to provide a theoretical study of a double-panel active casing by developing a mathematical model for such a dynamical system. The aim of the active casing is to reduce device noise generated to the acoustic environment
Marek Pawełczyk   +2 more
exaly   +2 more sources

The case for active device drivers

Proceedings of the first ACM asia-pacific workshop on Workshop on systems, 2010
We revisit the device-driver architecture supported by the majority of operating systems, where a driver is a passive object that does not have its own thread of control and is only activated when an external thread invokes one of its entry points. This architecture complicates driver development and induces errors in two ways.
Leonid Ryzhyk, Yanjin Zhu, Gernot Heiser
openaire   +2 more sources

Measuring Case Management Activity

The Journal of Nervous and Mental Disease, 1984
A method is presented for measuring the activities of case management in the care of the severely mentally disabled in catchmented public community mental health systems. Two variants of the method were compared, interviewing case managers and record abstracting.
W A, Hargreaves   +5 more
openaire   +2 more sources

Experimental Research on Stability Enhancement for Centrifugal Compressors Using Active Control Casing Treatment System

open access: yesProceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, 2017
Centrifugal compressors are widely used in many fields, where they become unstable when operated at the edge of the surge line. This paper presents a method, which is based on the active control casing treatment to enhance the operating stability of the
Qichao Yang, Yuanyang Zhao, Yue Shu
exaly   +2 more sources

The Case of Active and Inactive Quality Circles

The Journal of Social Psychology, 1996
Active and inactive quality circles (QCs; small groups of employees that solve organizational problems) were studied during the first 3 months (Times 1, 2, and 3) and the last 3 months (Times 4, 5, and 6) of their existence. The results indicated that both active and inactive QCs tended to have more members during the first 3 months than during the ...
T L, Tang, P S, Tollison, H D, Whiteside
openaire   +2 more sources

Broncholithiasis in a case of active pulmonary tuberculosis

British Journal of Diseases of the Chest, 1959
Summary A case of broncholithiasis occurring in active pulmonary tuberculosis is presented with therapeutic and prognostic implications. The literature of broncholithiasis has been briefly reviewed and some of the historical features are recorded. When surgical intervention is indicated pulmonary resection is recommended in preference to collapse ...
C V, PATEL, A L, ANAND
openaire   +2 more sources

A Case for Dynamic Activation Quantization in CNNs

2018 1st Workshop on Energy Efficient Machine Learning and Cognitive Computing for Embedded Applications (EMC2), 2018
It is a well-established fact that CNNs are robust enough to tolerate low precision computations without any significant loss in accuracy. There have been works that exploit this fact, and try to allocate different precision for different layers (for both weights and activations), depending on the importance of a layer's precision in dictating the ...
Karl Taht   +2 more
openaire   +1 more source

Describing Use Cases with Activity Charts

2005
The Model-Driven Development (MDD) describes and maintains models of the system under development. The Unified Modeling Language (UML) supports a set of semantics and notation that addresses all scales of architectural complexity by using a MDD perspective. Use Cases and Activity Charts are two modeling techniques of the UML.
Jesús Manuel Almendros-Jiménez   +1 more
openaire   +1 more source

Counterpoint: The Case for Immediate Active Treatment

Journal of the National Comprehensive Cancer Network, 2007
Active monitoring strategies recently have received attention as possible treatment options for men with low-risk prostate cancer who have a life expectancy of more than 10 years. However, no current criteria sufficiently predict outcomes for individuals with clinically localized disease and an otherwise long life expectancy who undergo either ...
Stacy, Loeb, William J, Catalona
openaire   +2 more sources

Active Ageing and Active Citizenship in Liguria: A Case Study

Journal of Adult and Continuing Education, 2014
Liguria has the oldest age structure in Europe because of a low birth rate and long lifespans and therefore is a very interesting laboratory region in which to experiment with active ageing policies. The generations that are now approaching retirement hold a high level of personal and professional resources; so the ‘new’ elderly ...
openaire   +2 more sources

Home - About - Disclaimer - Privacy