Infrared intensity analysis of molecules C2H6, C2D6, C2F6 and CF4 zero and first order approximations

Pramana ◽  
1982 ◽  
Vol 18 (4) ◽  
pp. 317-324 ◽  
Author(s):  
V Buddha Addepalli ◽  
N Rajeswara Rao
Keyword(s):  
Intensity Analysis ◽  
First Order ◽  
Infrared Intensity

Raman and infrared intensity analysis of CHCl3 and CDCl3

Pramana ◽  
1979 ◽  
Vol 13 (2) ◽  
pp. 111-116 ◽  
Author(s):  
Pratibha Naik ◽  
V A Padma ◽  
N Rajeshwara Rao
Keyword(s):  
Intensity Analysis ◽  
Infrared Intensity

Infrared intensity analysis of some MXY2 type molecules

Pramana ◽  
1978 ◽  
Vol 10 (2) ◽  
pp. 207-212 ◽  
Author(s):  
Pratibha Naik ◽  
N Rajeswara Rao
Keyword(s):  
Intensity Analysis ◽  
Infrared Intensity

Infrared intensity analysis of CHCl3 and CDCl3

Pramana ◽  
1983 ◽  
Vol 21 (6) ◽  
pp. 347-355
Author(s):  
L D Wahegoankar ◽  
N Rajeswara Rao
Keyword(s):  
Intensity Analysis ◽  
Infrared Intensity

Infrared intensity analysis of CH2Cl2 and CD2Cl2 in vapour and liquid states

Pramana ◽  
1979 ◽  
Vol 12 (5) ◽  
pp. 505-510 ◽  
Author(s):  
Pratibha Naik ◽  
N Rajeswara Rao
Keyword(s):  
Intensity Analysis ◽  
Infrared Intensity ◽  
Liquid States

Dual systems for all: Higher-order, role-based relational reasoning as a uniquely derived feature of human cognition

2019 ◽  
Vol 42 ◽  
Author(s):  
Daniel J. Povinelli ◽  
Gabrielle C. Glorioso ◽  
Shannon L. Kuznar ◽  
Mateja Pavlic
Keyword(s):  
Temporal Reasoning ◽  
Higher Order ◽  
Important Case ◽  
Human Cognition ◽  
Relational Reasoning ◽  
Dual Systems ◽  
First Order ◽  
Reasoning System ◽  
Role Based

Abstract Hoerl and McCormack demonstrate that although animals possess a sophisticated temporal updating system, there is no evidence that they also possess a temporal reasoning system. This important case study is directly related to the broader claim that although animals are manifestly capable of first-order (perceptually-based) relational reasoning, they lack the capacity for higher-order, role-based relational reasoning. We argue this distinction applies to all domains of cognition.

Stochasting modeling of planetary ring systems

1984 ◽  
Vol 75 ◽  
pp. 461-469 ◽  
Author(s):  
Robert W. Hart
Keyword(s):  
Maximum Entropy ◽  
Ring System ◽  
The Sun ◽  
Ultimate State ◽  
Interparticle Interactions ◽  
Ring Systems ◽  
First Order ◽  
Planetary Ring ◽  
Insight Into

ABSTRACTThis paper models maximum entropy configurations of idealized gravitational ring systems. Such configurations are of interest because systems generally evolve toward an ultimate state of maximum randomness. For simplicity, attention is confined to ultimate states for which interparticle interactions are no longer of first order importance. The planets, in their orbits about the sun, are one example of such a ring system. The extent to which the present approximation yields insight into ring systems such as Saturn's is explored briefly.

Morphological studies of linear (AB)n multiblock copolymers and their blends

1992 ◽  
Vol 50 (1) ◽  
pp. 384-385
Author(s):  
Richard J. Spontak ◽  
Steven D. Smith ◽  
Arman Ashraf
Keyword(s):  
Electron Microscopy ◽  
Microphase Separation ◽  
Multiblock Copolymers ◽  
First Order ◽  
Morphological Studies ◽  
Transmission Electron ◽  
First Order Phase Transition ◽  
Covalently Bonded ◽  
Total Molecular Weight ◽  
First Order Phase

Block copolymers are composed of sequences of dissimilar chemical moieties covalently bonded together. If the block lengths of each component are sufficiently long and the blocks are thermodynamically incompatible, these materials are capable of undergoing microphase separation, a weak first-order phase transition which results in the formation of an ordered microstructural network. Most efforts designed to elucidate the phase and configurational behavior in these copolymers have focused on the simple AB and ABA designs. Few studies have thus far targeted the perfectly-alternating multiblock (AB)n architecture. In this work, two series of neat (AB)n copolymers have been synthesized from styrene and isoprene monomers at a composition of 50 wt% polystyrene (PS). In Set I, the total molecular weight is held constant while the number of AB block pairs (n) is increased from one to four (which results in shorter blocks). Set II consists of materials in which the block lengths are held constant and n is varied again from one to four (which results in longer chains). Transmission electron microscopy (TEM) has been employed here to investigate the morphologies and phase behavior of these materials and their blends.

Exact First Order Finite Element Modeling for Eddy Current NDE

1991 ◽  
Vol 3 (1) ◽  
pp. 235-253 ◽  
Author(s):  
L. D. Philipp ◽  
Q. H. Nguyen ◽  
D. D. Derkacht ◽  
D. J. Lynch ◽  
A. Mahmood
Keyword(s):  
Finite Element ◽  
Finite Element Modeling ◽  
Eddy Current ◽  
Element Modeling ◽  
First Order ◽  
Eddy Current Nde
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