Mixed messages: cultural and genetic inheritance in the constitution of human society

2015 ◽  
Vol 53 (03) ◽  
pp. 53-1368-53-1368
Keyword(s):  
Human Society ◽  
Genetic Inheritance ◽  
Mixed Messages

Cognitive gadgets: A provocative but flawed manifesto

2019 ◽  
Vol 42 ◽  
Author(s):  
Marco Del Giudice
Keyword(s):  
Theory Of Mind ◽  
Cultural Differences ◽  
Twin Studies ◽  
Cross Cultural ◽  
Evolutionary Approach ◽  
Genetic Inheritance ◽  
Double Standards ◽  
Cross Cultural Differences ◽  
Cherry Picking ◽  
Dichotomous Thinking

Abstract The argument against innatism at the heart of Cognitive Gadgets is provocative but premature, and is vitiated by dichotomous thinking, interpretive double standards, and evidence cherry-picking. I illustrate my criticism by addressing the heritability of imitation and mindreading, the relevance of twin studies, and the meaning of cross-cultural differences in theory of mind development. Reaching an integrative understanding of genetic inheritance, plasticity, and learning is a formidable task that demands a more nuanced evolutionary approach.

Direct ammonia fueled solid oxide fuel cells: A comprehensive review on challenges, opportunities and future outlooks

2020 ◽  
pp. 70-91 ◽  
Author(s):  
Molla Asmare ◽  
Mustafa Ilbas
Keyword(s):  
Electric Power ◽  
Energy Demand ◽  
Renewable Energy Sources ◽  
Clean Energy ◽  
Performance Comparison ◽  
Optimum Operating ◽  
Practical Implementation ◽  
Human Society ◽  
Energy Access ◽  
Green Fuel

Nowadays, the most decisive challenges we are fronting are perfectly clean energy making for equitable and sustainable modern energy access, and battling the emerging alteration of the climate. This is because, carbon-rich fuels are the fundamental supply of utilized energy for strengthening human society, and it will be sustained in the near future. In connection with this, electrochemical technologies are an emerging and domineering tool for efficiently transforming the existing scarce fossil fuels and renewable energy sources into electric power with a trivial environmental impact. Compared with conventional power generation technologies, SOFC that operate at high temperature is emerging as a frontrunner to convert the fuels chemical energy into electric power and permits the deployment of varieties of fuels with negligible ecological destructions. According to this critical review, direct ammonia is obtained as a primary possible choice and price-effective green fuel for T-SOFCs. This is because T-SOFCs have higher volumetric power density, mechanically stable, and high thermal shocking resistance. Also, there is no sealing issue problem which is the chronic issues of the planar one. As a result, the toxicity of ammonia to use as a fuel is minimized if there may be a leakage during operation. It is portable and manageable that can be work everywhere when there is energy demand. Besides, manufacturing, onboard hydrogen deposition, and transportation infrastructure connected snags of hydrogen will be solved using ammonia. Ammonia is a low-priced carbon-neutral source of energy and has more stored volumetric energy compared with hydrogen. Yet, to utilize direct NH3 as a means of hydrogen carrier and an alternative green fuel in T-SOFCs practically determining the optimum operating temperatures, reactant flow rates, electrode porosities, pressure, the position of the anode, thickness and diameters of the tube are still requiring further improvement. Therefore, mathematical modeling ought to be developed to determine these parameters before planning for experimental work. Also, a performance comparison of AS, ES, and CS- T-SOFC powered with direct NH3 will be investigated and best-performed support will be carefully chosen for practical implementation and an experimental study will be conducted for verification based on optimum parameter values obtained from numerical modeling.

Cultural Diversity and Critical Dietetics: A Scholarship of Cross-Cultural Engagement

2016 ◽  
Vol 3 (2) ◽  
pp. 23-31
Author(s):  
Craig Alan Hassel
Keyword(s):  
Ways Of Knowing ◽  
Cross Cultural ◽  
Knowledge Systems ◽  
Human Society ◽  
Health Issues ◽  
Post Colonial ◽  
Cultural Engagement ◽  
Cultural Perspectives ◽  
Culturally Different ◽  
Classical Chinese Medicine

As every human society has developed its own ways of knowing nature in order to survive, dietitians can benefit from an emerging scholarship of “cross-cultural engagement” (CCE).  CCE asks dietitians to move beyond the orthodoxy of their academic training by temporarily experiencing culturally diverse knowledge systems, inhabiting different background assumptions and presuppositions of how the world works.  Although this practice may seem de- stabilizing, it allows for significant outcomes not afforded by conventional dietetics scholarship.  First, culturally different knowledge systems including those of Africa, Ayurveda, classical Chinese medicine and indigenous societies become more empathetically understood, minimizing the distortions created when forcing conformity with biomedical paradigms.  This lessens potential for erroneous interpretations.  Second, implicit background assumptions of the dietetics profession become more apparent, enabling a more critical appraisal of its underlying epistemology.  Third, new forms of post-colonial intercultural inquiry can begin to develop over time as dietetics professionals develop capacities to reframe food and health issues from different cultural perspectives.  CCE scholarship offers dietetics professionals a means to more fully appreciate knowledge assets that lie beyond professionally maintained parameters of truth, and a practice for challenging and moving boundaries of credibility.

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