Stereostructural Implication by the Differential Bond Polarizability: ROA Intensity Study of Chiral S 2-Amino 1-Propanol

Chirality ◽  
2014 ◽  
Vol 26 (5) ◽  
pp. 255-259 ◽  
Author(s):  
Guozhen Wu ◽  
Peijie Wang
Keyword(s):  
Bond Polarizability ◽  
Intensity Study

scholarly journals The Experimental Generation of Interpersonal Closeness: A Procedure and Some Preliminary Findings

1997 ◽  
Vol 23 (4) ◽  
pp. 363-377 ◽  
Author(s):  
Arthur Aron ◽  
Edward Melinat ◽  
Elaine N. Aron ◽  
Robert Darrin Vallone ◽  
Renee J. Bator
Keyword(s):  
Attachment Style ◽  
Relationship Development ◽  
Relationship Building ◽  
Self Disclosure ◽  
Small Talk ◽  
Interpersonal Closeness ◽  
The Relationship ◽  
Theoretical Issues ◽  
Intensity Study ◽  
Adequate Power

A practical methodology is presented for creating closeness in an experimental context. Whether or not an individual is in a relationship, particular pairings of individuals in the relationship, and circumstances of relationship development become manipulated variables. Over a 45-min period subject pairs carry out self-disclosure and relationship-building tasks that gradually escalate in intensity. Study 1 found greater postinteraction closeness with these tasks versus comparable small-talk tasks. Studies 2 and 3 found no significant closeness effects, inspite of adequate power, for (a) whether pairs were matched for nondisagreement on important attitudes, (b) whether pairs were led to expect mutual liking, or (c) whether getting close was made an explicit goal. These studies also illustrated applications for addressing theoretical issues, yielding provocative tentative findings relating to attachment style and introversion/extraversion.

scholarly journals The influence of magnetic field and cathode dimensions on plasma characteristics in hollow cathode system

2018 ◽  
Vol 16 (38) ◽  
pp. 26-34
Author(s):  
Qusay Adnan Abbas
Keyword(s):  
Magnetic Field ◽  
Hollow Cathode ◽  
Emission Intensity ◽  
Working Pressure ◽  
Maximum Value ◽  
Dc Discharge ◽  
Plasma Characteristics ◽  
Intensity Study ◽  
Cylindrical Hollow Cathode ◽  
Image Analyses

Experimental study on the effect of cylindrical hollow cathode, working pressure and magnetic field on spatial glow distribution and the characteristics of plasma produced by dc discharge in Argon gas, were investigated by image analyses for the plume within the plasma. It was found that the emission intensity appears as a periodic structure with many peaks appeared between the electrodes. Increasing the pressure leads to increase the number of intensity peaks finally converted to continuous form at high pressure, especially with applied of magnetic field, i.e. the plasma is more stable with the presence of magnetic field. The emission intensity study of plasma showed that the intensity has a maximum value at 1.07 mbar pressure and decrease with more pressure.

scholarly journals Flexible emotion regulatory selection when coping with COVID-19-related threats during quarantine

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Maya Shabat ◽  
Roni Shafir ◽  
Gal Sheppes
Keyword(s):  
High Intensity ◽  
Physical Symptoms ◽  
Economic Consequences ◽  
Psychological Resilience ◽  
Healthy Individuals ◽  
Emotional Challenges ◽  
Global Context ◽  
Choice Preference ◽  
Regulatory Strategies ◽  
Intensity Study

AbstractThe COVID-19 pandemic poses significant emotional challenges that individuals need to select how to regulate. The present study directly examined how during the pandemic, healthy individuals select between regulatory strategies to cope with varying COVID-19-related threats, and whether an adaptive flexible regulatory selection pattern will emerge in this unique threatening global context. Accordingly, this two-study investigation tested how healthy individuals during a strict state issued quarantine, behaviorally select to regulate COVID-19-related threats varying in their intensity. Study 1 created and validated an ecologically relevant set of low and high intensity sentences covering major COVID-19 facets that include experiencing physical symptoms, infection threats, and social and economic consequences. Study 2 examined the influence of the intensity of these COVID-19-related threats, on behavioral regulatory selection choices between disengagement via attentional distraction and engagement via reappraisal. Confirming a flexible regulatory selection conception, healthy individuals showed strong choice preference for engagement reappraisal when regulating low intensity COVID-19-related threats, but showed strong choice preference for disengagement distraction when regulating high intensity COVID-19-related threats. These findings support the importance of regulatory selection flexibility for psychological resilience during a major global crisis.

scholarly journals Prevalence and intensity study of dental caries in children with bronchial asthma

2020 ◽  
Vol 0 (3) ◽  
Author(s):  
O. V. Voznyi ◽  
Т. Ye. Shumna ◽  
Ye. S. Lepetchenko
Keyword(s):  
Dental Caries ◽  
Bronchial Asthma ◽  
Intensity Study

American Printing House for the Blind: 1981 Update

1981 ◽  
Vol 4 (2) ◽  
pp. 9-13
Author(s):  
Carl W. Lappin
Keyword(s):  
Low Vision ◽  
Line Drawing ◽  
Reading Program ◽  
Beginning Reading ◽  
Variable Intensity ◽  
Visual Functioning ◽  
School Year ◽  
Intensity Study ◽  
Printing House

This 1981 update focuses on the new items available for the current school year: The Talking Worldbook; Patterns, a beginning reading program for the tactile reader; Low Vision, a program to develop efficiency in visual functioning; the Raised Line Drawing Kit; and the Variable Intensity Study Lamp.

An intensity study of the torsional bands of ethane at 35 µm

2015 ◽  
Vol 151 ◽  
pp. 123-132 ◽  
Author(s):  
N. Moazzen-Ahmadi ◽  
J. Norooz Oliaee ◽  
I. Ozier ◽  
E.H. Wishnow ◽  
K. Sung ◽  
...  
Keyword(s):  
Intensity Study

SPECTROSCOPIC STUDIES OF ALCOHOLS: III. FUNDAMENTAL OH STRETCHING BANDS OF 2,2-DI- AND 2,2,2-TRI-HALOETHANOLS

1964 ◽  
Vol 42 (2) ◽  
pp. 340-346 ◽  
Author(s):  
P. J. Krueger ◽  
H. D. Mettee
Keyword(s):  
Spectroscopic Studies ◽  
Kcal Mole ◽  
Temperature Dependent ◽  
Hydrogen Bond Interaction ◽  
Constrained System ◽  
Trans Conformer ◽  
Bond Polarizability ◽  
Inductive Effects ◽  
Geometrically Constrained ◽  
Bond Polarization

The OH stretching region was examined for the compounds F3CCH2OH, Cl2CHCH2OH, Cl3CCH2OH, and Br3CCH2OH in dilute CCl4 solution. The first two compounds exhibit temperature-dependent band asymmetry which is due to trans–gauche equilibria arising from rotation about the C—O bond, with relatively small populations in the trans forms. Enthalpy differences of 3.3 and 2.4 kcal/mole between the conformers were obtained for these two compounds respectively. Although symmetrical at lower temperatures, the band for Cl3CCH2OH shows the presence of a small amount of the trans conformer at temperatures above 45 °C. These results are discussed in terms of intramolecular OH … X hydrogen bond interaction, inductive effects, non-bonded interactions, O—H bond polarization, C—X bond polarizability, and the size of the halogen atoms in a geometrically constrained system.

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