Stratified random sampling is a method of sampling that divides a population into smaller groups that form the basis of test samples.

In this paper, the Horvitz-Thompson theory of unequal probability sampling is applied to line intercept sampling. For the case when the transect is replicated several times a new estimator is obtained ...

An anomaly has forced the Japanese asteroid-sampling spacecraft Hayabusa2 into protective "safe mode" while journeying through deep space on its extended mission.

International Atomic Energy Agency (IAEA) Director General Rafael Mariano Grossi joined scientists from the People’s Republic of China, the Republic of Korea, and Switzerland, along with IAEA experts, ...

The International Atomic Energy Agency’s (IAEA) first independent sampling and analysis of seawater near the Fukushima Daiichi Nuclear Power Station (FDNPS) since discharges of ALPS treated water ...