An impulsive model of augmentative biological control consisting of a general continuous predator-prey model in ordinary differential equations, i.e. a meta-model, augmented by a discrete part describing periodic introductions of predators is considered. The existence of an invariant periodic solution that corresponds to prey eradication is shown and a condition ensuring its global asymptotic s...

Ultimately, the success of augmentative fruit fly biological control depends upon the survival, dispersal, attack rate and multi-generational persistence of mass-reared parasitoids in the field. Foraging for hosts, food and mates is fundamental to the above and, at an operational level, the choice of the parasitoid best suited to control a particular tephritid in a certain environment, release ...

INTRODUCTION Neurosurgical procedures for pain may be anatomic (attempting to correct the physical cause of the pain), ablative (destroying pain pathways), or augmentative (modulating the existing neurological anatomy and physiology). The available augmentative procedures, commonly referred to under the umbrella “neuromodulation,” include spinal cord stimulation (SCS). Although augmentative pro...

This review draws together available information on the biology, methods for study, and culturing of hymenopteran parasitoids of the Queensland fruit fly, Bactrocera tryoni, and assesses prospects for improving biological control of this serious pest. Augmentative release of the native and naturalised Australian parasitoids, especially the braconid Diachasmimorpha tryoni, may result in better m...

Considerable evidence exists to suggest roles for both platelets and granulocytes (PMNs) in pulmonary injury in shock. While believing that the major contributions of the two cell types are sequential, in vitro observations suggested that direct interactions between granulocytes and platelets might also amplify tissue damage. Using isotonic Percoll density gradients to isolate PMNs, we therefor...

BACKGROUND Escitalopram is a selective serotonin reuptake inhibitor, widely used in the treatment of affective disorders. The purpose of this study was to examine its safety and tolerability, as mono- versus augmentative therapy, in a group of patients with affective disorders. MATERIALS AND METHODS The sample consisted of 131 patients suffering from different affective disorders, including m...

Augmentative releases of parasitoid wasps are often used successfully for biological control of fruit flies in programs worldwide. The development of cheaper and more effective augmentative releases of the parasitoid wasp Diachasmimorpha tryoni (Cameron) (Hymenoptera: Braconidae) may allow its use to be expanded to cover Queensland fruit fly, Bactrocera tryoni (Froggatt) (Diptera: Tephritidae),...

The augmentative releases of mass-reared Aphytis spp. (Hymenoptera: Aphelinidae) parasitoids are widely used against armored scales. The nutritional status and the initial egg load of Aphytis spp. females are key to their success as biological control agents. For these reasons, this work focuses on the study of providing a protein feed to Aphytis lingnanensis (Compere) and A. melinus DeBach to ...

BACKGROUND An increasing body of research suggest that repetitive Transcranial Magnetic Stimulation (rTMS) is effective and safe treatment option for patients with major depressive disorder (MDD). The Psychiatric Hospital "Sveti Ivan" has the first TMS laboratory with rTMS and deep TMS (dTMS) in Croatia. The objective of this study was to assess the efficacy, safety and tolerability of augmenta...