منابع مشابه
Generalized effective mode volume for leaky optical cavities.
We show explicitly how the commonly adopted prescription for calculating effective mode volumes is wrong and leads to uncontrolled errors. Instead, we introduce a generalized mode volume that can be easily evaluated based on the mode calculation methods typically applied in the literature, and which allows one to compute the Purcell effect and other interesting optical phenomena in a rigorous a...
متن کاملNoise in multiple sclerosis: unwanted and necessary
As our knowledge about the etiology of multiple sclerosis (MS) increases, deterministic paradigms appear insufficient to describe the pathogenesis of the disease, and the impression is that stochastic phenomena (i.e. random events not necessarily resulting in disease in all individuals) may contribute to the development of MS. However, sources and mechanisms of stochastic behavior have not been...
متن کاملNurses interventions to reduce unwanted noise.
The study evaluated the nurses' interventions to reduce unwanted noise. This hospital-based, descriptive study was conducted at a Training Hospital in the Eastern part of Turkey, Trabzon, between 15-30 January 2016. It was participated by 248 volunteer nurses. Nurses express the noise of visitors (96.3%) on the first rank among the kinds of noise. The results of the study showed that most of th...
متن کاملNoise that Annoys: Regulating Unwanted Sound
Objective: We plan to review the current problem of lean mass erosion in catabolic states, caused by injury and critical illness. This protein loss is driven by the hormonal imbalance and excess inflammation referred to as the “stress response to injury.” We then plan to provide the current concepts on the use of available anabolic agents to attenuate the excess catabolism. Data Source: The ava...
متن کاملAdaptive feedback noise control with leaky FeLMS algorithm
In this paper, an adaptive feedback control algorithm for ANC (Active Noise Control) with leaky FeLMS (Filtered-error Least Mean Square) algorithm is proposed. A shaping function is used in the updating equation, which selects the frequency band of the noise attenuation for the ANC system. Compared with the adaptive feedback ANC structure based on traditional FxLMS (Filtered-x Least Mean Square...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review A
سال: 2006
ISSN: 1050-2947,1094-1622
DOI: 10.1103/physreva.74.033803