نتایج جستجو برای: harvesting combine
تعداد نتایج: 86503 فیلتر نتایج به سال:
Metal–Organic Frameworks (MOFs) have attracted increasing attention for the creation of solid-state platforms for catalysis applications. In this review article, we present strategies to employ MOF-based materials in photochemical hydrogen production. The scope ranges from the incorporation of single functions (catalyst or photosensitizer) to multifunctional MOFs that combine both light-harvest...
Traditional and fuzzy control correspond to two different cases: traditional control is applicable when we have a precise knowledge of the controlled system, and possible uncertainties are described in probabilistic terms (as a noise). Fuzzy control (see, e.g., [S85, B91, L90]) is applicable in the situation when uncertainty is described in terms of natural language like “small”, “to some exten...
A series of new dispiro[fluorene-9',6,9'',12-indeno[1,2b]fluorenes] (DSF-IFs) has been synthesised. These new building blocks for blue-light-emitting devices and electroactive polymers combine indenofluorene (IF) and spirobifluorene (SBF) properties. We report here our synthetic investigations towards these new structures and their thermal, structural, photophysical and electrochemical properti...
The complexity of operating a farm combine has increased dramatically in recent years with the introduction of features including automatic guidance, precision farming, and sophisticated implements with specialized controls. In this work, we describe the development of a virtual reality interface for use in operating a combine while harvesting virtual crops. Using the actual combine cab hardwar...
Abstract Variability of yield could be measured during harvesting, data used to evaluate management the field and provide useful information for planning fertilizer applications next coming season. Measurement cutting width is a one parameter get instantaneous yield. In order obtain an accurate when harvesting rice, proper measurement method needed process. This research aim develop real time s...
Combine harvesters have a very important task in grain crop harvesting. Combine harvesters must fulfil lot of technological requirements regarding the field conditions, crop type, as well as the quality performance and optimal costs. The problem is that it is the main harvesting technology of cereals in the world and it has seasonal character of work, which has to be done in a relatively short ...
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