نتایج جستجو برای: aphrodite

تعداد نتایج: 238  

2008
Aleksandar Timcenko Steven Abrams Peter K. Allen

In this paper we describe a general-purpose robot programming environment APHRODITE1 built at Columbia University’s Center for Research in Intelligent Systems. The environment is based on a distributed multiprocessor architecture that offers great flexibility and computing strength, and provides a reliable real-time response, while using off-the-shelf software tools. The supporting software tha...

2017
Chi-Chu Tsai Yu-Jen Wu Chiou-Rong Sheue Pei-Chun Liao Ying-Hao Chen Shu-Ju Li Jian-Wei Liu Han-Tsung Chang Wen-Lin Liu Ya-Zhu Ko Yu-Chung Chiang

Leaf variegation is often the focus of plant breeding. Here, we studied a variegated mutant of Phalaenopsis aphrodite subsp. formosana, which is usually used as a parent of horticultural breeding, to understand its anatomic and genetic regulatory mechanisms in variegation. Chloroplasts with well-organized thylakoids and starch grains were found only in the mesophyll cells of green sectors but n...

Journal: :Plant physiology 2016
Su-Chiung Fang Jhun-Chen Chen Miao-Ju Wei

The distinct reproductive program of orchids provides a unique evolutionary model with pollination-triggered ovule development and megasporogenesis, a modified embryogenesis program resulting in seeds with immature embryos, and mycorrhiza-induced seed germination. However, the molecular mechanisms that have evolved to establish these unparalleled developmental programs are largely unclear. Here...

Journal: :Madras agricultural journal 2023

Agriculture has been rightly termed as India's soul, the only sector holding a positive GDP even during COVID 19 pandemic. Such an important is vulnerable to several factors, such climate change, land use changes, market fluctuations, and other socio-economic factors. The climatic factors are major game changers in Agricultural production, especially with rainfall being decider of crop selectio...

Journal: :Pesquisa Agropecuaria Brasileira 2023

Abstract The objective of this work was to select white oat (Avena sativa) genotypes for environments with and without fungicide application, as well identify relationships between meteorological variables agronomic traits. Two experiments were carried out: one the other use tebuconazole fungicide. In each experiment, 26 evaluated, conducted during ten years in same experimental area; cultivati...

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