The Richness of Italian Historical Demography

In this paper, we present a new methodology for the reconstruction of Front Loader Gasket Clamp individual life-histories based on information derived from the integration of different parish registers.This methodology makes it possible to associate the sequence and timing of demographic events not only with the structural features of the household

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Peripapillary hyper-reflective ovoid mass-like structures (PHOMS): clinical significance, associations, and prognostic implications in ophthalmic conditions

Pioneering advancements in optical coherence tomography (OCT) have facilitated the discernment of peripapillary hyper-reflective ovoid mass-like structures (PHOMS), prevalent neuro-ophthalmological findings associated with an array of ophthalmic conditions, such as optic disc drusen (ODD), papilledema, myopic/tilted optic discs, non-arteritic anter

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Narrow-body Directional Crawler Drilling Rig Used in Coal Mine

For the problems that existing directional drilling rig with a large width could not drill crossing belt borehole in conventional roadway and could not use in the drilling-excavating alternately construction, a smaller crawler directional drill rig with width only 0.95 meter is developed.The paper introduces the research on miniaturized tracked dir

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