scholarly journals First direct measurement of theC11(α,p)N14stellar reaction by an extended thick-target method

2016 ◽  
Vol 93 (6) ◽  
Author(s):  
S. Hayakawa ◽  
S. Kubono ◽  
D. Kahl ◽  
H. Yamaguchi ◽  
D. N. Binh ◽  
...  
Keyword(s):  
Direct Measurement ◽  
Thick Target

scholarly journals Feasibility Study of Direct Measurement of Stellar Reaction 22Mg(α,p)25Al

2011 ◽  
Vol 21 (2) ◽  
pp. 169
Author(s):  
Nguyen Ngoc Duy ◽  
Le Hong Khiem
Keyword(s):  
Direct Measurement ◽  
Feasibility Study ◽  
Simulation Method ◽  
Thick Target ◽  
Experimental Setup ◽  
X Rays ◽  
Direct Investigation

The stellar reaction 22Mg(α,p)25Al plays an important role for understanding the nucleosynthesis of stars. It has never investigated yet. We are planning to study this reaction in environment of X-rays burst with temperature T9 = 1÷3 GK using invert kinematics and thick target method. This paper shows a design for direct investigation of this reaction by simulation method. This design is necessary for experimental setup and for confirmation of the feasibility of the experiment.

Direct Measurement of the Listening of Hearing-Impaired Children

1970 ◽  
Vol 13 (1) ◽  
pp. 65-73 ◽  
Author(s):  
Mary Mira
Keyword(s):  
Direct Measurement ◽  
Continuous Measurement ◽  
Hearing Impaired ◽  
Reinforcement System ◽  
School Aged Children ◽  
Conjugate Reinforcement ◽  
Impaired Children ◽  
Hearing Impaired Children

Listening, a significant dimension of the behavior of hearing-impaired children, may be measured directly by recording childrens' responses to obtain audio narrations programmed via a conjugate reinforcement system. Twelve hearing-impaired, school-aged children responded in varying ways to the opportunity to listen. Direct and continuous measurement of listening has relevance for evaluation of remediation methods and for discovery of variables potentially related to listening.

DIRECT MEASUREMENT OF TILT ANGLE IN SMECTIC MESOPHASES BY NEUTRON DIFFRACTION

1976 ◽  
Vol 37 (C3) ◽  
pp. C3-127-C3-127 ◽  
Author(s):  
H. HERVET ◽  
S. LAGOMARSINO ◽  
F. RUSTICHELLI ◽  
F. VOLINO
Keyword(s):  
Neutron Diffraction ◽  
Direct Measurement ◽  
Tilt Angle

DIRECT MEASUREMENT OF ARGININE-VASOPRESSIN IN HUMAN SERUM WITHOUT EXTRACTION PROCEDURE

1975 ◽  
Vol 80 (1_Suppla) ◽  
pp. S130 ◽  
Author(s):  
H. Wagner ◽  
V. Maier ◽  
H.-J. Herrmann ◽  
H. E. Franz
Keyword(s):  
Human Serum ◽  
Direct Measurement ◽  
Arginine Vasopressin ◽  
Extraction Procedure
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