Results 1 to 10 of about 28,598,086 (367)

Operating Technical Specifications on Sedation/Analgesia/Anesthesia in Diagnosis and Treatment of Chinese Plastic and Aesthetic Major(2023)

open access: yesXiehe Yixue Zazhi, 2023
With the development of society, more and more people are eagerly pursuing beauty, as evidenced by a remarkably increasing demand for medical cosmetic surgery.
Quality Control Center of Plastic and Aesthetic Major   +1 more
doaj   +1 more source

Control of decoherence with no control [PDF]

open access: yesScientific Reports, 2013
Common philosophy in control theory is the control of disorder by order. It is not exceptional for strategies suppressing quantum decoherence. Here we predict an anomalous quantum phenomenon. Suppression of decoherence can be made via more disordered white noise field, in particular white Poissonian noise.
Lian-Ao Wu, Jun Jing
openaire   +4 more sources

Infectious Disease Surveillance

open access: yesIranian Journal of Microbiology, 2010
No ...
Iranian Center for Disease Control
doaj   +4 more sources

Infectious Disease Surveillance

open access: yesIranian Journal of Microbiology, 2011
No ...
Iranian Center for Disease Control
doaj   +4 more sources

Controlling Internal Controls

open access: yesPublic Administration Review, 2006
Two recent examinations of management practices in three federal departments provide contemporary evidence of the need to incorporate procedures like those of the Sarbanes‐Oxley Act in the public sector. Although each department established what appeared to be well‐designed internal controls, all lacked sufficient monitoring and assessment of the ...
Nancy Roberts, Philip J. Candreva
openaire   +3 more sources

Asymptotic controllability and optimal control

open access: yesJournal of Differential Equations, 2013
We consider a control problem where the state must reach asymptotically a target while paying an integral payoff with a non-negative Lagrangian. The dynamics is just continuous, and no assumptions are made on the zero level set of the Lagrangian. Through an inequality involving a positive number $\bar p_0$ and a Minimum Restraint Function $U=U(x)$ --a ...
MOTTA, MONICA, RAMPAZZO, FRANCO
openaire   +6 more sources

Control your controls and conclusions [PDF]

open access: yesArchives of Disease in Childhood, 2001
Editor,—In a retrospective study, Kerr and coworkers investigated formalin fixed, paraffin embedded tissues (stomach, trachea, and lung) of 32 infants who had died of SIDS, and eight control cases, with nested polymerase chain reaction (PCR) and ELISA of the amplicons. A child was considered as infected with H pylori if the optical density of the ELISA
Sibylle Koletzko   +3 more
openaire   +3 more sources

Network topology drives population temporal variability in experimental habitat networks

open access: yesPopulation Ecology, EarlyView.
Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu   +3 more
wiley   +1 more source

Controlling Controlling Shareholders

open access: yesUniversity of Pennsylvania Law Review, 2003
The rules governing controlling shareholders sit at the intersection of the two facets of the agency problem at the core of public corporations law. The first is the familiar principal-agency problem that arises from the separation of ownership and control. With only this facet in mind, a large shareholder may better police management than the standard
Jeffrey N. Gordon   +2 more
openaire   +4 more sources

Legitimacy of Control [PDF]

open access: yesJournal of Economics & Management Strategy, 2007
What is the motivational effect of imposing a minimum effort requirement? Agents may no longer exert voluntary effort but merely meet the requirement. Here, we examine how such hidden costs of control change when control is considered legitimate. We study a principal-agent model where control signals the expectations of the principal and the agent ...
Schnedler, Wendelin, Vadovic, Radovan
openaire   +7 more sources

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