since early 1980s, many empirical studies were carried out to recognize stress syndrome and occupational burnout in the united states libraries; the results indicated that the librarians in other countries are susceptible to these two conditions, as well. the present paper investigates the rate of occupational burnout in librarians of university of isfahan, and evaluates the educational level, ...

Soo-Kwan Jang Choon-Sang Park Heung-Sik Tae (SID Member) Bhum Jae Shin (SID Member) Jeong Hyun Seo (SID Member) Eun-Young Jung Abstract — To investigate the influence of the gas condition, especially xenon (Xe) gas, on the wallvoltage variation in relation to the electric-field intensity during the address period, the wall voltages were measured under various Xe-gas content ranging from 11 to 2...

Spatial and spectral coherence of high-intensity twin-beam states propagating from the near-field to the far-field configurations is experimentally investigated by measuring intensity auto- and cross-correlation functions. The experimental setup includes a moving crystal and an iCCD camera placed at the output plane of an imaging spectrometer. Evolution from the tight near-field spatial positio...

Traditional mutual information (MI) function aligns two multimodality images with intensity information, lacking spatial information, so that it usually presents many local maxima that can lead to inaccurate registration. Our paper proposes an algorithm of adaptive combination of intensity and gradient field mutual information (ACMI). Gradient code maps (GCM) are constructed by coding gradient ...

We investigated field screening mechanisms in large-aperture GaAs photoconductors, using an ultrafast pump--probe terahertz technique. After photoexcitation the bias field decreases to an intensity-dependent value as a result of near-field screening of the bias field. For longer delays the field exhibits an intensity-dependent decrease that results from a space-charge field caused by transport-...

We report a dramatic change in the intensity of a Raman mode with applied magnetic field, displaying a gigantic magneto-optical effect. Using the nonmagnetic layered material MoS2 as a prototype system, we demonstrate that the application of a magnetic field perpendicular to the layers produces a dramatic change in intensity for the out-of-plane vibrations of S atoms, but no change for the in-p...

Sterilization using high-intensity electric fields is detrimental to health if safety inadequate, so it necessary study the possibility of sterilization low-intensity fields. This aims determine lowest field intensity and treatment time deactivate bacteria that make up biofilms explain mechanism inactivation. The samples were from Pseudomonas aeruginosa Staphylococcus epidermidis grown on cathe...

This paper examines a method to control adaptively the structural vibration intensity in a beam. An algorithm is developed to estimate the total, instantaneous structural intensity, using finite-difference techniques. In addition, algorithms based on the filtered-x least-mean-squares algorithm are developed to adaptively control the intensity. To investigate the effectiveness of adaptive contro...