A stepping stone approach to human and robotic exploration of space

2001 ◽  
Author(s):  
Patricia Pengra ◽  
Stephen Johnson ◽  
Mark Saunders
Keyword(s):  
Stepping Stone ◽  
Robotic Exploration

The Japanese Factor in the Making of North Korean Socialism

2020 ◽  
pp. 225-251
Author(s):  
Ernest Ming-Tak Leung
Keyword(s):  
Communist Party ◽  
North Korea ◽  
Colonial Rule ◽  
Direct Experience ◽  
Colonial Era ◽  
Stepping Stone ◽  
The Creation ◽  
Juche Ideology

This article explores a commonly ignored aspect of Japan–North Korean relations: the Japanese factor in the making of Korean socialism. Korea was indirectly influenced by the Japanese Jiyuminken Movement, in the 1910s–1920s serving as a stepping-stone for the creation of a Japanese Communist Party. Wartime mobilization policies under Japanese rule were continued and expanded beyond the colonial era. The Juche ideology built on tendencies first exhibited in the 1942 Overcoming Modernity Conference in Japan, and in the 1970s some Japanese leftists viewed Juche as a humanist Marxism. Trade between Japan and North Korea expanded from 1961 onwards, culminating in North Korea’s default in 1976, from which point on relations soured between the two countries. Yet leaders with direct experience of colonial rule governed North Korea through to the late 1990s.

Inclusive Fitness in Finite Deme-structured and Stepping-stone Populations

Selection ◽  
2001 ◽  
Vol 1 (1-3) ◽  
pp. 153-164 ◽  
Author(s):  
P. D. Taylor ◽  
A. J. Irwin ◽  
T. Day
Keyword(s):  
Inclusive Fitness ◽  
Stepping Stone

LEAPFROG Generation-X: Exploring Modularized Martian Robotic Exploration through Crowdsourcing the Open-Source Community

2013 ◽  
Author(s):  
Michael Ortega ◽  
Anubhav Thakur Thakur ◽  
Eduardo Aldana ◽  
Michael Jacobs ◽  
Pieter Kranenburg ◽  
...  
Keyword(s):  
Open Source ◽  
Generation X ◽  
Robotic Exploration

OTC: A Digital Stepping Stone, or a Dead End Path?

2016 ◽  
Author(s):  
Mike McCaffrey ◽  
Graham A. N. Wright ◽  
Anup Singh
Keyword(s):  
Stepping Stone ◽  
Dead End

PENDIDIKAN SEUMUR HIDUP ; KONSEP, PROGRAM DAN IMPLIKASINYA

2019 ◽  
Vol 8 (1) ◽  
pp. 32
Author(s):  
Mohammad Kamaludin
Keyword(s):  
Learning Process ◽  
Educational Program ◽  
Formal Education ◽  
Social Institutions ◽  
Stepping Stone ◽  
Clear Explanation ◽  
Long Life ◽  
Life Education

Long life education have many mention that made us confused to separate between formal and non-formal education. It need to give clear explanation likely on concept, program and so on. This article simplify explore one by one and side by side anything that it was easier for anyone. Especially on concept, long life education must have a permanent understanding so that decreasing mistake interpretation. After agree on it, it may a program can be ordered based on field reality. Like a stepping stone, the program must be done on and on as long as alive. Someone may be not realized if their own was living in educational program. So the program is depend on time and selves as a subject education goal. Then by time, long life education can implies to school, social, institutions, individual, and anything matter connected with learning process.

scholarly journals Simulation and Analysis of Self-Replicating Robot Decision-Making Systems

Computers ◽  
2021 ◽  
Vol 10 (1) ◽  
pp. 9
Author(s):  
Andrew Jones ◽  
Jeremy Straub
Keyword(s):  
Lower Risk ◽  
System Construction ◽  
System Configuration ◽  
Operating Environment ◽  
Robot System ◽  
Robotic Exploration ◽  
Mission Success ◽  
Robot Systems ◽  
System Configurations

Self-replicating robot systems (SRRSs) are a new prospective paradigm for robotic exploration. They can potentially facilitate lower mission costs and enhance mission capabilities by allowing some materials, which are needed for robotic system construction, to be collected in situ and used for robot fabrication. The use of a self-replicating robot system can potentially lower risk aversion, due to the ability to potentially replenish lost or damaged robots, and may increase the likelihood of mission success. This paper proposes and compares system configurations of an SRRS. A simulation system was designed and is used to model how an SRRS performs based on its system configuration, attributes, and operating environment. Experiments were conducted using this simulation and the results are presented.

scholarly journals Least-looping stepping-stone-based ASM approach for transportation and triangular intuitionistic fuzzy transportation problems

2021 ◽  
Author(s):  
Kedar Nath Das ◽  
Rajeev Das ◽  
Debi Prasanna Acharjya
Keyword(s):  
Optimal Solution ◽  
Transportation Engineering ◽  
Key Factors ◽  
Solution Quality ◽  
Transportation Problems ◽  
Stepping Stone ◽  
Intuitionistic Fuzzy ◽  
Real World Problem ◽  
Statistical Results ◽  
Made In

AbstractTransportation problem (TP) is a popular branch of Linear Programming Problem in the field of Transportation engineering. Over the years, attempts have been made in finding improved approaches to solve the TPs. Recently, in Quddoos et al. (Int J Comput Sci Eng (IJCSE) 4(7): 1271–1274, 2012), an efficient approach, namely ASM, is proposed for solving crisp TPs. However, it is found that ASM fails to provide better optimal solution in some cases. Therefore, a new and efficient ASM appoach is proposed in this paper to enhance the inherent mechanism of the existing ASM method to solve both crisp TPs and Triangular Intuitionistic Fuzzy Transportation Problems (TIFTPs). A least-looping stepping-stone method has been employed as one of the key factors to improve the solution quality, which is an improved version of the existing stepping-stone method (Roy and Hossain in, Operation research Titus Publication, 2015). Unlike stepping stone method, least-looping stepping-stone method only deals with few selected non-basic cells under some prescribed conditions and hence minimizes the computational burden. Therefore, the framework of the proposed method (namely LS-ASM) is a combination of ASM (Quddoos et al. 2012) and least-looping stepping-stone approach. To validate the performance of LS-ASM, a set of six case studies and a real-world problem (those include both crisp TPs and TIFTPs) have been solved. The statistical results obtained by LS-ASM have been well compared with the existing popular modified distribution (MODI) method and the original ASM method, as well. The statistical results confirm the superiority of the LS-ASM over other compared algorithms with a less computationl effort.

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