In clonal progenies tests, using experiments with one single tree plot, the number of repetitions (cloned plants of each individual of the progenies under evaluation) must be smaller than …
We conducted a dendrochemical study in order to evaluate the exposure of territories and populations to different types of pollutants and to characterise the history of pollution in one of …
The improvement of soil quality in agro-ecosystems is one of the major objectives of conservation agriculture (CA) strategies. The objective of this study was to evaluate, quantify and …
… This article discusses the design and measurement of a 220–330-GHz triplexer for the integration into a high data rate meter-class I/O scheme illustrated in Fig. 1. The concept is shown …
… Abstract—This article presents a 220-260 GHz fully integrated phased-array wireless system featuring direct conversion RF beam-forming. The system is constructed using fully …
In this study, PM 10 samples were collected at a meteorological tower in Tianjin, China. Four height levels (10 m, 40 m, 120 m and 220 m) were selected as the sampling sites. During …
… Table III summarizes the final results of all our measurements1 ,8,8 at 300 K as well as at 220 K. At wavelengths below 330 nm there is no pressure effect and for both temperatures we …
This paper discusses G -band (140-220 GHz) detectors based on a 250-nm InP-InGaAs-InP double heterojunction bipolar transistor process available from the Teledyne Scientific …
… We can then apply this model to all 220 million spectra, in order to infer stellar types, distances and extinctions, using standard Bayesian forward modelling techniques. This approach is …
… It must be admitted that no obvious explanation has been found for them. There is no doubt, however, that there is a clear difference between the frozen etched appearances of the two …