15,372 research outputs found
The Mental Database
This article uses database, evolution and physics considerations to suggest how the mind stores and processes its data. Its innovations in its approach lie in:-
A) The comparison between the capabilities of the mind to those of a modern relational database while conserving phenomenality. The strong functional similarity of the two systems leads to the conclusion that the mind may be profitably described as being a mental database. The need for material/mental bridging and addressing indexes is discussed.
B) The consideration of what neural correlates of consciousness (NCC) between sensorimotor data and instrumented observation one can hope to obtain using current biophysics. It is deduced that what is seen using the various brain scanning methods reflects only that part of current activity transactions (e.g. visualizing) which update and interrogate the mind, but not the contents of the integrated mental database which constitutes the mind itself. This approach yields reasons why there is much neural activity in an area to which a conscious function is ascribed (e.g. the amygdala is associated with fear), yet there is no visible part of its activity which can be clearly identified as phenomenal.
The concept is then situated in a Penrosian expanded physical environment, requiring evolutionary continuity, modularity and phenomenality.Several novel Darwinian advantages arising from the approach are described
Mr. David Brown to Mr. Meredith (1 October 1962)
https://egrove.olemiss.edu/mercorr_pro/1093/thumbnail.jp
Mr. and Mrs. Brown and Family to James Meredith (Undated)
Signed by Mr. and Mrs. Brown and Familyhttps://egrove.olemiss.edu/mercorr_pro/1751/thumbnail.jp
Hidden Dragon, Crouching Lion: How China\u27s Advance in Africa is Underestimated and Africa\u27s Potential Underappreciated
The explosive growth of China’s economic interests in Africa—bilateral trade rocketed from 150 billion in 2011—may be the most important trend in the continent’s foreign relations since the end of the Cold War. In 2010, China surpassed the United States as Africa’s top trading partner; its quest to build a strategic partnership with Africa on own its terms through tied aid, trade, and development finance is also part of Beijing’s broader aspirations to surpass the United States as the world’s preeminent superpower. Africa and other emerging economies have become attractive partners for China not only for natural resources, but as growing markets. Africa’s rapid growth since 2000 has not just occurred because of higher commodity prices, but more importantly due to other factors including improved governance, economic reforms, and an expanding labor force. China’s rapid and successful expansion in Africa is due to multiple factors, including economic diplomacy that is clearly superior to that of the United States. China’s “no strings attached” approach to development, however, risks undoing decades of Western efforts to promote good governance. Consequently, this monograph examines China’s oil diplomacy, equity investments in strategic minerals, and food policy toward Africa. The official U.S. rhetoric is that China’s rise in Africa should not be seen as a zero-sum game, but areas where real U.S.-China cooperation can help Africa remain elusive, mainly because of Beijing’s hyper-mistrust of Washington. The United States could help itself, and Africa, by improving its own economic diplomacy and adequately funding its own soft-power efforts.https://press.armywarcollege.edu/monographs/1544/thumbnail.jp
The Challenge of Drug Trafficking to Democratic Governance and Human Security in West Africa
View the Executive SummaryInternational criminal networks mainly from Latin America and Africa—some with links to terrorism—are turning West Africa into a key global hub for the distribution, wholesaling, and production of illicit drugs. These groups represent an existential threat to democratic governance of already fragile states in the subregion because they are using narco-corruption to stage coups d’état, hijack elections, and co-opt or buy political power. Besides a spike in drug-related crime, narcotics trafficking is also fraying West Africa’s traditional social fabric and creating a public health crisis, with hundreds of thousands of new drug addicts. While the inflow of drug money may seem economically beneficial to West Africa in the short-term, investors will be less inclined to do business in the long-term if the subregion is unstable. On net, drug trafficking and other illicit trade represent the most serious challenge to human security in the region since resource conflicts rocked several West African countries in the early 1990s. International aid to West Africa’s “war on drugs” is only in an initial stage; progress will be have to be measured in decades or even generations, not years and also unfold in parallel with creating alternative sustainable livelihoods and addressing the longer-term challenges of human insecurity, poverty, and underdevelopment.https://press.armywarcollege.edu/monographs/1325/thumbnail.jp
Neuromuscular Control System for Small-Unmanned Aircraft Systems
The use of electromyography devices to collect neuromuscular-activated user input into control commands is an emerging market. With the number of internet-connected devices approaching an estimated fifty billion by the year 2020, the need to develop a more natural human-machine interface arises. This paper discusses the development of a gesture-based control system with the integration of a heart rate sensing safety module as a means of controlling a small unmanned aircraft system (sUAS) while monitoring the ability of an operator to safely control the device. Heart rate data from five subjects, three male, two female, age range of 20 – 30 and of various body-mass-index, was collected and analyzed to determine a safe range in beats-per-minute for the operator to be considered unimpaired. The system was found to be successful in executing gesture-based commands to control a sUAS while the heart rate safety module remains a proof-of-concept showing its ability to transmit operator data while allowing the system to process the data and react accordingly
AFRICOM at 5 Years: The Maturation of a New U.S. Combatant Command
View the Executive SummaryThe U.S. Africa Command (AFRICOM), newest of the six U.S. Department of Defense geographic combatant commands (CCMDs), was created in 2007 amid great controversy in both Africa and the United States over its location and mission. Over the last 5 years, AFRICOM has matured greatly, overcoming much of the initial resistance from African stakeholders through careful public messaging, and by addressing most of the U.S. interagency concerns about the Command’s size and proper role within the U.S. national security/foreign policy community. This Letort Paper describes the geostrategic, operational, and intellectual changes that explain why AFRICOM was created, and debunks three myths about AFRICOM: that it was created to “exploit” Africa\u27s oil and gas riches, “blocks” China’s rise in Africa, and that France “opposes” AFRICOM. The author concludes by raising five issues that are important to AFRICOM’s future: 1) allocated forces to carry out short-term training engagements in Africa; 2) preference to emerging democracies in the selection of the Command’s partner-nations; 3) the desirability of regional approaches in Africa, including helping the African Union and its Regional Economic Communities to establish standby brigades; 4) the location of the Command’s headquarters, which should remain in Stuttgart, Germany, for operational efficiency; and, 5) the need to carry out a top-down “right-sizing” exercise at AFRICOM during a time of severe budget constraints and a real risk for the United States of “strategic insolvency.”https://press.armywarcollege.edu/monographs/1319/thumbnail.jp
Mr. and Mrs. Pam and Barrie Brown to Mr. Meredith (2 October 1962)
https://egrove.olemiss.edu/mercorr_pro/1532/thumbnail.jp
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