An entity bean represents persistent global data from the database; a session bean represents transient user-specific data that will die when the user disconnects (ends his session). Generally, the session beans implement business methods (e.g. Bank.transferFunds) that call entity beans (e.g. Account.deposit, Account.withdraw). A message-driven bean is an enterprise bean that allows J2EE applications to process messages asynchronously. It acts as a JMS message listener, which is similar to an event listener except that it receives messages instead of events. The messages may be sent by any J2EE component--an application client, another enterprise bean, or a Web component--or by a JMS application or system that does not use J2EE technology.
A model-driven DSS relies on mathematical or statistical models to analyze data and make predictions, while a data-driven DSS uses historical and real-time data to generate insights and support decision-making without relying heavily on predefined models. Model-driven DSS are more structured and use algorithms to process data, while data-driven DSS focus on exploring patterns and trends in data to inform decisions.
A turbocharger is driven by the exhaust from the engine. A supercharger is belt driven off the engine.
A "Turbocharger" is driven by exhaust gas. A "Supercharger" is driven mechanically by the engine.
People use menus and computers use commands.
The driver gear has the input torque, and the driven gear has the output torque.
Over driven blowers are geared to spin higher rpm then the motors actual rpm. Vise versa for Under driven.
supercharger is belt/gear driven of the motor, the turbocharger is driven by exhaust gases from the exhaust.
Driving Dimension: the geometry is controlled by the dimension. Driven Dimension: the dimension is controlled by the geometry.
Theory-driven research is guided by existing theories and hypotheses, while data-driven research relies on analyzing data to generate insights and patterns without predefined theories. In theory-driven research, the focus is on testing and confirming existing theories, whereas data-driven research focuses on exploring and discovering patterns in the data to derive new insights.
A screw drive is a screw mechanism that moves and hydraulics is a fluid pressure system
Model data driven user interacts primarily with a mathematical model and its results while data driven DSS is user interacts primarily with the data
A supercharger runs off a belt driven directly from the engine where as the turbo runs off a belt driven by a fan in the exhaust