Groundwater is one of the most essential natural resources and is affected by climate variability.However, our understanding of the effects of climate on groundwater recharge (R), particularly in dry regions, is limited.Future climate projections suggest changes in many statistical characteristics of the potential evapotranspiration (Ep) and the ra

Energy saving is difficult in wireless sensor network (WSN) due to limited resources.Each node in WSN is constrained by their limited battery power for their energy.The energy is reduced as the time goes off due to the packet transmission and reception.Energy management techniques are necessary to minimize the total power consumption of all the nod

The material extant of the fortifications of Jaffa, the physical markers of memory, narrates the contrasting status and evolution of one of the oldest port towns in Israel: from grandiose to decline, from thriving multicultural neighbourhoods to immigrant communities over time, from town centre to marginalised significance and shifting centralities

Background: Academic institutions risk losing vital digital information if urgent measures are not taken to safeguard digital resources and to allow for long-term access.New systems and technologies are thus needed to deal with the digital preservation challenges.Objectives: The purpose of this article was to investigate the systems read more and t

In the late 1960s, the federal government was looking for young, healthy men to enlist in the military to help ensure success in the Vietnam War.Not enough men were voluntarily choosing to enlist.In 1969, the federal government implemented a lottery draft.Recruiters traveled acupatch the U.S.encouraging enlistment and explaining the draft requireme