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The biological control of disease vectors
Journal of Theoretical Biology, 2012Vector-borne diseases are common in nature and can have a large impact on humans, livestock and crops. Biological control of vectors using natural enemies or competitors can reduce vector density and hence disease transmission. However, the indirect interactions inherent in host-vector disease systems make it difficult to use traditional pest control ...
Okamoto, Kenichi W. +1 more
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1998
Abstract The origin of vector control dates from the 1970s with the work of Professor Leonhard [1] and his student Blaschke [2]. An earlier dissertation described work of a similar nature by Hasse [3] who was a student of Professor Joetten at TH Darmstadt. Originally the approach was referred to as ‘field oriented control’.
Yasuhiko Dote, Richard G Hoft
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Abstract The origin of vector control dates from the 1970s with the work of Professor Leonhard [1] and his student Blaschke [2]. An earlier dissertation described work of a similar nature by Hasse [3] who was a student of Professor Joetten at TH Darmstadt. Originally the approach was referred to as ‘field oriented control’.
Yasuhiko Dote, Richard G Hoft
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Vector Control in Transportation Osteogenesis
Journal of Oral and Maxillofacial Surgery, 2005To evaluate the ability to control vectors in the technique of transportation osteogenesis using 4 principles.Sixteen defects measuring approximately 30-180 mm were retrospectively evaluated. Vector control was attempted using a single or combination of the following principles: multiple linear vectors, exaggerated linear distraction ("sausage effect"),
Leslie B, Heffez, Michael, Kirton
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MOSQUITO BEHAVIOR AND VECTOR CONTROL
Annual Review of Entomology, 2005▪ Abstract Effective indoor residual spraying against malaria vectors depends on whether mosquitoes rest indoors (i.e., endophilic behavior). This varies among species and is affected by insecticidal irritancy. Exophilic behavior has evolved in certain populations exposed to prolonged spraying programs.
Helen, Pates, Christopher, Curtis
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2018
Abstract The chapter begins with a description of the scalar control of PMS motors. The fundamentals of PMS motor vector control (VC) are then presented with an eye on the analogy with DC motor operating principles. The VC of surface-mounted permanent magnet pole motors and interior permanent magnet (IPM) motors are presented in various ...
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Abstract The chapter begins with a description of the scalar control of PMS motors. The fundamentals of PMS motor vector control (VC) are then presented with an eye on the analogy with DC motor operating principles. The VC of surface-mounted permanent magnet pole motors and interior permanent magnet (IPM) motors are presented in various ...
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Key handling with control vectors
IBM Systems Journal, 1991A method is presented for controlling cryptographic key usage based on control vectors. Each cryptographic key has an associated control vector that defines the permitted uses of the key within the cryptographic system. At key generation, the control vector is cryptographically coupled to the key via a special encryption process. Each encrypted key and
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Key processing with control vectors
Journal of Cryptology, 1991A method is presented for controlling cryptographic key usage based on control vectors. Each cryptographic key has an associated control vector that defines the permitted uses of the key within the cryptographic system. At key generation, the control vector is cryptographically coupled to the key by way of a special encryption process.
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[Vector control and malaria control].
Medecine tropicale : revue du Corps de sante colonial, 1991Vector control is an integral part of malaria control. Limiting parasite transmission vector control must be considered as one of the main preventive measure. Indeed it prevents transmission of Plasmodium from man to vector and from vector to man. But vector control must be adapted to local situation to be efficient and feasible.
P, Carnevale, J, Mouchet
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Malaria vector analysis and control
Parasitology Today, 1992Antivector measures in malaria control should aim for a cost-effective reduction of the transmission potential ideally to below the critical level for sustained transmission. The available measures include those that decrease vector abundance, vector-human contact and vector survival rate or that increase the length of the sporogonic cycle.
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On Grammars Controlled by Parikh Vectors
2012We suggest a concept of grammars with controlled derivations where the Parikh vectors of all intermediate sentential forms have to be from a given restricting set. For several classes of restricting sets, we investigate set-theoretic and closure properties of the corresponding language families.
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