Facilitating Kinetic Stability Estimates for Classical 2m Alternant Hydrocarbons

2008 ◽  
Vol 61 (1) ◽  
pp. 36 ◽  
Author(s):  
Richard F. Langler
Keyword(s):  
Kinetic Stability ◽  
Stability Estimates ◽  
New Techniques ◽  
Common Bond ◽  
Structural Modifications ◽  
Partial Coefficient ◽  
Alternant Hydrocarbon ◽  
The Common ◽  
Alternant Hydrocarbons ◽  
Formal Relationship

New techniques, coefficient embedding, and partial coefficient embedding are developed. Dense Sachs’ subgraphs are introduced to facilitate partial coefficient embedding. The symbol p is introduced to denote the formal relationship between a pair of fused elementary circuits and the larger circuit obtained by deleting the common bond between them. These techniques simplify and accelerate the evaluation of proposed structural modifications as they relate to altering kinetic stability for any even, classical, alternant hydrocarbon π system.

Alice Walker and Zora Neale Hurston: The Common Bond

MELUS ◽  
1997 ◽  
Vol 22 (3) ◽  
pp. 199 ◽  
Author(s):  
Mary Faggan Churchill ◽  
Lillie P. Howard
Keyword(s):  
Zora Neale Hurston ◽  
Alice Walker ◽  
Common Bond ◽  
The Common

The Common Bond

2015 ◽  
pp. 19-29
Author(s):  
Anne Eyre ◽  
Pam Dix
Keyword(s):  
Support Groups ◽  
Legal Status ◽  
Common Bond ◽  
Action Group ◽  
Self Help ◽  
Group Members ◽  
The Common ◽  
Set Up ◽  
The Uk

This chapter discusses how those affected by a disaster often form an extraordinary common bond. Self-help support and action group members say that only with others from 'their' disaster can they open up completely, without fear of judgement, about the most difficult aspects of their experience. The examples in this chapter illustrate the kinds of support groups that grew out of those disasters of the 1980s, including the King's Cross Families Action Group, the Herald Families Association, the UK Families Flight 103, the Marchioness Action Group, the Stairway to Heaven Memorial Trust, and the MV Derbyshire Families Association. There are a number of different options for the structure of family and survivor groups in terms of membership, legal status, and management. Some groups have set up unincorporated associations, while a few have chosen to apply for charitable status. Ultimately, representatives from the groups of the 1980s, as well as individual survivors and bereaved people, went on to form, join, and develop Disaster Action.

scholarly journals An Arduino Real-Time Jump Tagging System for Exploring Stereotyped Jumping Behavior in Mice

2021 ◽  
Author(s):  
Junye Ge ◽  
Guangyuan Li ◽  
Haibo Zhang ◽  
Haiying Liu ◽  
Chuchu Qi ◽  
...  
Keyword(s):  
Real Time ◽  
Primary Motor Cortex ◽  
Digital Signal ◽  
Stereotyped Behavior ◽  
Neural Mechanisms ◽  
Natural State ◽  
New Techniques ◽  
The Common ◽  
Pressure Changes ◽  
Tagging System

Abstract The jump is one of the common stereotyped behavior in rodents. It is the natural state in some types of mice and also can be found in certain types of disease models, such as addiction. It is straightforward and easy to identify by the human eye in offline analysis. However, jumping is a short-lived act that happens immediately. It is difficult to be tagged in real-time by manual operation, which limits the detailed exploration of its neural mechanisms with the new techniques, such as fiber photometry recording or optogenetics. Here we introduced an arduino real-time jump tagging system (Art-JT system) to record the jump based on online monitoring the pressure changes of the floor in which the mouse is free exploring. Meanwhile, the Art-JT system can send the digital signal of the jump timing to the external device for tagging the events in the fiber photometry system or triggering the optogenetics laser. We tested it with the mice induced by Naloxone precipitated withdrawal jumping. The results showed that it could accurately record the jump events and provide several detailed parameters of the jump. Furthermore, it was easy and fast to get the GCaMP6 signal correlated with the jump in the medial prefrontal cortex and primary motor cortex by combining the Art-JT system and multichannel fiber photometry system. Our results suggested that the Art-JT system may be a powerful tool for recording and analyzing jumping efficiently and helping us to understand stereotyped behavior.

scholarly journals Mundus Mulieris: A Number Of Issues Related To The Position Of Women In Rome

2011 ◽  
Vol 15 (5) ◽  
pp. 75-80
Author(s):  
Alicia Valmana Ochaita
Keyword(s):  
Roman Republic ◽  
Social Status ◽  
Legal Status ◽  
Political Rights ◽  
Common Bond ◽  
Back Seat ◽  
The Family ◽  
The Common ◽  
Economic Position ◽  
The Way

Women in Rome always took a back seat to the men; in fact and law, the woman was subordinate to her husband, or pater; she was subject to perpetual tutelage and had no political rights. The fact that right from the beginning, the roman family was not based on blood ties but rather on the common bond of being subject to the authority of a pater familias determined the place of women both in the family and within society. However, this element of potestas which kept the agnatic family together and meant that it was regarded as such, evolved alongside the changes in the way in which the family was understood and therefore, affected the legal status of those subject to the power of the pater, specifically, that of women. Indeed, over the course of the roman Republic, particularly towards the end, this situation of total incapacity of women began to crumble due, to a great extent, to the economic position of some of them and to their social status. Thus, by way of praxis, roman women gradually gained access to a certain level of autonomy.

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