نتایج جستجو برای: product insects

تعداد نتایج: 306853  

2009
Giovanni Pini Arne Brutschy Mauro Birattari Marco Dorigo

This article studies the use of task partitioning as a way to reduce interference in a spatially constrained harvesting task. Interference is one of the key problems in large cooperating groups. We present a simple method to allocate individuals of a robotic swarm to a partitioned task, and show that task partitioning can increase system performance by reducing sources of interference. The meth...

2009
Giovanni Pini Arne Brutschy Mauro Birattari Marco Dorigo

This article studies the use of task partitioning as a way to reduce interference in a spatially constrained harvesting task. Interference is one of the key problems in large cooperating groups. We present a simple method to allocate individuals of a robotic swarm to a partitioned task, and show that task partitioning can increase system performance by reducing sources of interference. The meth...

2005
Markus Ritala Jukka Vanhala

This paper studies the use of a Bluetooth enabled mobile phone as a controlling device in a smart environment. Main focus for the work is partitioning of the functionality and the UI handling between a mobile phone and a smart appliance. There seems to be no single right solution for the partitioning of functions. Instead, there are so many case dependent characteristics that the partitioning o...

Journal: :پژوهش های ترویج و آموزش کشاورزی 0

the purpose of this study was identification and applying ahp method in prioritization and comparison educational barriers and sustainable development on production of edible insects as diets from the viewpoint of selected groups. it was an applied research, research method was analytical, descriptive and statistical society was four groups of specialists, livestock and poultry producers, insec...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1969
W S Johnson S F Campbell A Krishnakumaran A S Meyer

Methyl cis-10-epoxy-3,7,11-trimethyl-trans,trans-2,6-tridecadienoate has been stereoselectively synthesized in 12 steps starting from methyl trans-gamma-bromo-beta,beta-dimethylacrylate and 1-acetyl-1-methylcyclopropane. The final product proved to be identical with the second, less abundant juvenile hormone (methyl 12-homojuvenate) isolated from the Cecropia silk moth. The biological activitie...

Journal: :Environmental Health Perspectives 1976
R Bosch

Biological control is not new, it is simply newly appreciated. This renewed appreciation stems from the widespread insecticide treadmill which is largely a product of insecticide disruption of the balance of insect communities. Biological control is a natural phenomenon; the regulation of plant and animal numbers by natural enemies. In this broad sense, biological control is vital to public hea...

Journal: :CoRR 2012
Elsayed M. Saad Medhat H. Awadalla Mohamed Shalan Abdullah Elewi

Efficient task partitioning plays a crucial role in achieving high performance at multiprocessor platforms. This paper addresses the problem of energy-aware static partitioning of periodic realtime tasks on heterogeneous multiprocessor platforms. A Particle Swarm Optimization variant based on Min-min technique for task partitioning is proposed. The proposed approach aims to minimize the overall...

2011
Gianpiero Francesca Giovanni Pini Mauro Birattari

The information provided is the sole responsibility of the authors and does not necessarily reflect the opinion of the members of IRIDIA. The authors take full responsibility for any copyright breaches that may result from publication of this paper in the IRIDIA – Technical Report Series. IRIDIA is not responsible for any use that might be made of data appearing in this publication.

2015
Arthur F.H

Insects of the family Dermestidae are common insect pests of museums and other sites where historical artifacts are displayed and stored. Trogoderma variabile (Ballion), the warehouse beetle, is a member of this family, and though it is more commonly associated with processed and finished stored food products, it can be found in museums. There are aspects relating to monitoring and control of T...

2016
Michael L. McManus

Scientists have known since the 1890s that insects are vulnerable to diseases. However, it was not until the early 1950s that field demonstrations by Steinhouse in California led to the commercial production of biopesticides. The federal government registered the first microbial product in 1948, the bacterium Bacillus popillae, to control the Japanese beetle in turf. Although many entomopathoge...

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