Results 101 to 110 of about 222,252 (333)

Hydrologic Evaluation of Gemini Photographs of Fringes of the Sahara, Africa [PDF]

open access: yes
Hydrologic evaluation of Gemini photographs of fringes of Sahara ...
Jones, J. R.
core   +1 more source

Malignant craniopharyngiomas: Institutional experience and literature review

open access: yesBrain Pathology, EarlyView.
We report the second case of malignant craniopharyngioma with BAP1 and TP53 mutations. A literature review identified 44 cases of malignant craniopharyngiomas with a median overall survival of 6 months. Eighteen (41%) occurred in patients without any history of radiation, suggesting that mechanisms other than radiation have contributed to their ...
Thomas J. Auen   +10 more
wiley   +1 more source

Sahara or Sahel? The fuzzy geography of terrorism in West Africa [PDF]

open access: yes
Since the mid-2000s, terrorism has pushed the peripheries of West Africa into the news and the public eye. While the political implications of this phenomenon have been extensively documented, most commentators have adopted a zonal approach to terrorism ...
RETAILLE Denis, WALTHER Olivier
core   +1 more source

Northern Mali: the things we assume [PDF]

open access: yes, 2012
Events have developed quickly these last days and weeks in Mali, as fast as an all terrain vehicle can drive in the sand, basically. And although electronic media can go faster than four wheel drives, they can only go as fast as the rumours they feed on.
Lecocq, Baz
core   +1 more source

Competition and payments to African chiefs on the Gold Coast during the slave trade, 1679‒1704

open access: yesThe Economic History Review, EarlyView.
Abstract The manuscript records of the Royal African Company show that the Company paid African chiefs for access to trade along the caravan routes on the Gold Coast in the seventeenth century. This paper documents and examines these payments. Using an event study, I establish that after the Glorious Revolution in 1688 when the Company's monopoly in ...
Jose Rowell Corpuz
wiley   +1 more source

African Land Ecology: Opportunities and Constraints for Agricultural Development [PDF]

open access: yes
Current agriculture in Sub-Sahara Africa is undeveloped and the Green Revolution has left the continent largely untouched. Poor performance is often related to a number of socio-economic factors.
B. G. J. S. Sonneveld   +2 more
core  

Military Leadership and International Peacekeeping: An Examination of the Experiences of Female Officers Through a Bourdieusian Framework

open access: yesGender, Work &Organization, EarlyView.
ABSTRACT This article provides insights into how Bourdieu's social theory can be used to explore the complex experiences of female military officers. It has been over 20 years since feminist scholars first extended Bourdieu's framework to include gender, arguing that women are often denied access to valued capital in organizations due to the gendered ...
Angela McGinn
wiley   +1 more source

Molecular variation in Leishmania parasites from sandflies species of a zoonotic cutaneous leishmaniasis in northeast of Iran [PDF]

open access: yes, 2014
Background & objectives: In the well-known zoonotic cutaneous leishmaniasis (ZCL) focus in Turkmen Sahara, border of Iran and Turkmenistan, ZCL has increased among humans in the past five years.
Parvizi, P.   +4 more
core  

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