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In this chapter, EYES theory proposes that international students view themselves and appraise their social standing of their own race based in relationship to extant…
In this chapter, EYES theory proposes that international students view themselves and appraise their social standing of their own race based in relationship to extant social perceptions of racial stereotypes in the United States. These stereotypes are determined by geography which exude from the legacy of enslavement in the United States. EYES theory proposes that international students view racial differences through these dynamics by assessing their own identity in regards to race, colorsim and group identification. Specifically, international students use racial groups to classify, rank, and understand racial differences that are informed by these social geographies that impart a white/black racial discourse by which international students navigate their social status. EYES theory challenges the intellectual perception of heterogeneity among international students and in regards to race posits that international students experience mico and macrolevel contexts regarding race due to the socio-historical legacy of racism in the United States. The authors anticipate that EYES theory may have implications for study in other geographical contexts where a black white dichotomy serves as the parameter for understanding racial relationships and hegemony.
November 5, 1971 Factory — Eyes — Protection — Provision of goggles or effective screens — “Suitable” — Grinding cast iron components with carborundum wheel—Small…
November 5, 1971 Factory — Eyes — Protection — Provision of goggles or effective screens — “Suitable” — Grinding cast iron components with carborundum wheel—Small particles flying off — Evidence of accident history — Duty of employers — Factories Act, 1961 (9 & 10 Eliz. II, c. 34), s. 65 — Protection of Eyes Regulations, 1938 (S.R.. & O.1938, No. 654).
The purpose of this paper is to provide sound understanding of the mutual interactions of the major leaf spring design parameters and their effects on both the stress…
The purpose of this paper is to provide sound understanding of the mutual interactions of the major leaf spring design parameters and their effects on both the stress behavior of the designed leaf and the steering behavior of the vehicle.
Finite elements analyses have been performed referring to the design of a high performance monoleaf spring used for the suspension of the front axle of a serial heavy truck. Design parameters like eye type, eye lever, spring rate and arm rate difference have been parametrically examined regarding the stress performance and their influence on the wheel joint kinematics. The effect of each design parameter is exhibited both qualitatively and quantitatively.
Eye lever and eye type affect significantly the wheel joint kinematics and therewith the steering behavior of the vehicle. Spring rate and arm rate difference affect solely the stress performance of the leaf spring.
Design engineers may use the outcomes of this research as a guide to achieve optimal leaf spring design ensuring its operational strength in conjunction with accurate steering performance of the vehicle.
The international literature contains only few, mostly qualitative data regarding the effect of single design parameters on the leaf spring and the corresponding axle kinematics. The present work contains a comprehensive and systematic study of all major leaf spring design parameters, and reveals their effect on both the stress behavior and the steering behavior of the vehicle qualitatively and quantitatively.
Previous research has found that individuals with social phobia differ from controls in their processing of emotional faces. For instance, people with social phobia show…
Previous research has found that individuals with social phobia differ from controls in their processing of emotional faces. For instance, people with social phobia show increased attention to briefly presented threatening faces. However, when exposure times are increased, the direction of this attentional bias is more unclear. Studies investigating eye movements have found both increased as well as decreased attention to threatening faces in socially anxious participants. The current study investigated eye movements to emotional faces in eight patients with social phobia and 34 controls. Three different tasks with different exposure durations were used, which allowed for an investigation of the time course of attention. At the early time interval, patients showed a complex pattern of both vigilance and avoidance of threatening faces. At the longest time interval, patients avoided the eyes of sad, disgust, and neutral faces more than controls, whereas there were no group differences for angry faces.
Outlook for the Five Eyes alliance.
– The purpose of this paper was to investigate the response of good and poor sleepers toward audio-visual stimulation via prefrontal theta EEG measurement.
The purpose of this paper was to investigate the response of good and poor sleepers toward audio-visual stimulation via prefrontal theta EEG measurement.
The experiment included ten healthy subjects that were chosen after going through the Pittsburgh Sleep Quality Index (PSQI). They were divided into two groups that include five good and five poor sleepers. Next, in order to clarify the effects of audio-visual biofeedback during daytime, each subject was asked to go through six two-minute tasks that include: pre-baseline, eyes open at rest, eyes closed at rest, audio biofeedback with eyes open, video biofeedback also with eyes open, and post-baseline.
In Task 4, the audio stimulation task, both types of sleepers elicited higher theta waves due to demand in mental activity and also a meditation state. It was significantly higher in poor sleeper that demonstrated a peak difference of 25 percent compared to its good sleeper counterpart. In Task 5, the visual stimulation task, through the use of random numbers having blue and red color background, the theta amplitudes of good and poor sleepers drop together, due to beta waves becoming dominant, as the task required attention and focussed accounting for reduced theta amplitudes. The study was able to prove the use of prefrontal EEG in measuring and evaluating sleep quality by examining theta variation.
This paper proposed a novel and convenient method for evaluating sleep quality by utilizing only a single channel prefrontal EEG measurement.