|
|
|
|
|
Chanthol Uch, Siranet Roeurn, Sophoanrith Ro, Mana Kano-Nakata, Akira Yamauchi and Hiroshi Ehara
In Cambodia, rice is predominantly produced in areas with rainfed lowland conditions where photoperiod-sensitive varieties are cultivated. A number of varieties have been released for rainfed lowland areas, and the rice grain yield has reportedly increas...
ver más
|
|
|
|
|
|
|
|
|
|
|
Richard Pitwon, Kai Wang, Akira Yamauchi, Takaaki Ishigure, Henning Schröder, Marcel Neitz and Mayank Singh
Optical printed circuit board (OPCB) waveguide materials and fabrication methods have advanced considerably over the past 15 years, giving rise to two classes of embedded planar graded index waveguide based on polymer and glass. We consider the performan...
ver más
|
|
|
|
|
|
|
|
|
|
|
Akira Yamauchi,Toshihiko Emi and Seshadri Seetharaman
Pág. 1084 - 1093
|
|
|
|
|
|