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In northern Ghana periurban areas are encroaching on rural areas and agricultural land ends up being sold for residential purposes mainly by chiefs and “earth” priests. The changing customary land tenure systems have generated a state of uncertainty and tension as the title and responsibilities of titleholders are subject to the interpretation by those who administer custom. Increasing commodification is taking place that benefits an emerging political‐traditional and economic elite. The centralized systems restrict the benefits of the commoditization process mainly to chiefs and their collaborators, whiles acephalous systems allow more space for objections and struggles by those whose land is expropriated. Neoliberal development policies have shaped the commodification of land and entrenched existing socio‐economic inequalities that marginalize the poor who are unable to seize the opportunities of the emerging urban economy.  相似文献   
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Excavated human bone was exposed to aqueous solutions containing high concentrations of a single added metal ion in order to examine the extent of introduction of contaminating materials during burial. Variables included pH, temperature, ion concentration, state of bone (whole or crushed), structure of buffer, and counterion. Calcium and sodium showed little increase, and even a decrease in some cases. Strontium, zinc, lead, and magnesium showed large increases probably through heteroionic replacement of calcium. Manganese, aluminum, and potassium showed increases, particularly under neutral conditions, probably through infiltration into voids and defects.  相似文献   
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Decolonial theorists pose a new challenge to liberation theology: Does its formulation of the option for the poor address the coloniality that distinguishes the modern context? This article argues that an option for the poor within theology, as a decolonial option, has to retrieve and deepen two central concerns of liberation theologians’ early articulation of the option for the poor: (1) the commitment to the poor and the way the divine is manifested historically, and (2) the affirmation of the need for social analysis and the need for this analysis to impact the commitment to God. The article draws on Teología India and womanist theology to indicate how these two interrelated commitments within the option for the poor can strengthen the option for the poor as a decolonial option.  相似文献   
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The persistent vegetative state (PVS) is one of the most iconic and misunderstood phrases in clinical neuroscience. Coined as a diagnostic category by Scottish neurosurgeon Bryan Jennett and American neurologist Fred Plum in 1972, the phrase “vegetative” first appeared in Aristotle’s treatise On the Soul (circa mid-fourth century BCE). Aristotle influenced neuroscientists of the nineteenth and early-twentieth centuries, Xavier Bichat and Walter Timme, and informed their conceptions of the vegetative nervous system. Plum credits Bichat and Timme in his use of the phrase, thus putting the ancient and modern in dialogue. In addition to exploring Aristotle’s definition of the “vegetative” in the original Greek, we put Aristotle in conversation with his contemporaries—Plato and the Hippocratics—to better apprehend theories of mind and consciousness in antiquity. Utilizing the discipline of reception studies in classics scholarship, we demonstrate the importance of etymology and historical origin when considering modern medical nosology.  相似文献   
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This article investigates how Gabriele D’Annunzio’s The Triumph of Death brings together Nietzsche’s ideas and Wagner’s music and interweaves them with the motifs of literary Decadence and the author’s own particular sexual politics. The novel is an experimental text striving to be a Gesemtkunstswerk, an integrated work that incorporates music, painting, poetry, regional folklore, and private thoughts about personal and national power. I discuss the novel’s themes of violent sexuality and the anxiety of powerlessness and explore their implications for the fascist political aesthetics in which D’Annunzio played a pioneering role.  相似文献   
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