Egypt lies within the North African desert belt; its general climatic characteristics, therefore, are low annual precipitation and a considerable seasonal and diurnal (daily) temperature range, with sunshine occurring throughout the year.
This finding may result from considerable overlap among the optimal temperature range for transmission (18 32°C), the climatological range for extreme daily temperatures in Cali (15 35°C), the variability in this overlap on intraseasonal time scales, and its relation to other meteorological parameters (RHAVG and RRTOT) that influence vector populations and disease transmission.
The principal characteristics of northern Sudan and the desert of Egypt are aridity, a dry atmosphere, and a considerable seasonal, as well as diurnal, temperature range in Upper Egypt.
Our representative small (0.8 nm) Ni NP undergoes considerable shape fluctuations in a wide temperature range near the melting temperature Tm.
The performance of ferroelectric devices when operated over a wide temperature range is subject to considerable changes resulting from the temperature dependence of strain characteristics of the functional materials.
The wide temperature range implies that there will be considerable thermal expansion in the valve components.
In this temperature range, no methane was detected, but a considerable amount of ethane was produced (Fig. 10).
Single crystalline tin selenide (SnSe) has attracted considerable attention due to its record high figure of merit value in medium temperature range.
According to NH3-TPD analysis, both Pd/Co-HMOR and Pd/Co-SZ catalysts present strong acid sites in the temperature range from 300 to 600 °C, which can be associated with their considerable active towards both reactions.
The composite membranes show considerable proton conductivity from 2.0 × 10−2 S cm−1 to 9.9 × 10−2 S cm−1 at a temperature range from 30 °C to 100 °C, depending on FPI content.
