A Proposed Agent System for Network Monitoring

The traditional centralized network management approach presents severe efficiency and scalability limitations in large scale networks. The process of data collection and analysis typically involves huge transfers of management data to the manager which cause considerable network throughput and bottlenecks at the manager side. All these problems processed using the Agent technology as a solution to distribute the management functionality over the network elements. The proposed system consists of the server agent that is working together with clients agents to monitor the logging (off, on) of the clients computers and which user is working on it. file system watcher mechanism is used to indicate any change in files. The results were presented in real time which is minimizing the cost that represents the important factor to successful management of networks that was achieved using agents

On Min - Cs Modules and Some Related Concepts

Our aim in this paper is to study the relationships between min-cs modules and some other known generalizations of cs-modules such as ECS-modules, P-extending modules and n-extending modules. Also we introduce and study the relationships between direct sum of mic-cs modules and mc-injectivity

First Record of Cardiocondyla obscurior Wheeler, 1929 (Hymenoptera: Formicidae: Myrmicinae) for Pakistan

Ants of the genus Cardiocondyla are considered omnivorous in nature. This genus is native to Afrotropical, Australasia, Indomalaya, Malagasy, Oceania, and Palearctic regions. A total of 72 valid species and 2 valid subspecies has been described worldwide. However, little is known about these ants in Pakistan. As a result of a survey of different sites in the Gatwala park of district Faisalabad during 2018, we collected individuals of the genus Cardiocondyla. Collected specimens were identified using the most recent and available literature. Prior to current work, only two species of this genus were reported for Pakistan. In this study we added the first record of Cardiocondyla obscurior for Pakistan, followed by a brief description, distribution, and identification key

Response surface optimization of gamma radiation-induced variation in functional quality of Nelumbo nucifera rhizome flour at various particle sizes

The cumulative effect of particle size (PS), gamma radiation dose (GRD), and suspension period (SP) on the functional quality of N. nucifera rhizome flour was optimized. A tri-factorial central composite design was constructed at five levels of each of PS, GRD, and SP. The N. nucifera rhizome flour at the selected particle sizes (50, 100, 150, 200, and 250 μm) was subjected to gamma irradiation at the selected levels of GRD (5, 10, 15, 20, and 25 kGy) followed by the analysis of its functional properties at different levels of SP (6, 12, 18, 24, and 30 h). The response-surface analysis showed a statistically significant linear positive effect of PS on the water absorption capacity (WAC) and swelling capacity (SC) and a linear negative effect on protein solubility index (PSI) ( p=0.000-0.028). The GRD showed a significant linear positive effect on oil absorption capacity (OAC) and PSI while a linear negative effect on WAC and SC (p=0.000-0.008). The PS and GRD showed significant quadratic negative effects on WAC, OAC, and SC. However, the SP showed no significant linear effect on the studied functional properties of the flou

Success of Aquaculture Industry with New Insights of Using Insects as Feed: A Review

Most of world's fish and seafood are produced by aquaculture, which is one of the biggest contributors to the world's food security. The substantial increase in prices of conventional feed ingredients and the over-exploitation of natural resources are some of the biggest constraints to aquaculture production. To overcome this stress, different approaches and techniques are used, among which the use of non-conventional feed ingredients in the aquaculture sector is the most recent approach. Different non-conventional feed ingredients such as plant-based products, algae (both micro and macroalgae), single-cell protein (bacteria and yeast), and insect meal are currently used in aquaculture for sustainable food production. Amongst all these novel ingredients, insects have greater potential to replace fishmeal. The existence of about 1.3 billion tons of food and agriculture waste from the food chain supply poses a serious environmental threat. Insects are tiny creatures that can thrive on organic waste and thus can convert the waste to wealth by the bioconversion and nutritional upcycling of organic waste. Insects have the potential to recover nutrients from waste aquaculture products, and many fish species feed on insects naturally. Therefore, employing insects in the aquaculture sector to replace fishmeal is an eco-friendly approach. The present review briefly highlights emerging non-conventional feed ingredients, with special attention given to insects. The current review also focuses on the nutritional value of insects, factors affecting the nutritional value of insects, potential insects that can be employed in the aquaculture sector, the physiological response of fish when fed with insect meal, techno-functional properties of insect meal, and emerging approaches for addressing possible downsides of employing insect meal in fish diets. Finally, it suggests avenues for further research into these inventive fishmeal replacements

Cross Talk between Nitric Oxide and Phytohormones Regulate Plant Development during Abiotic Stresses

Plants, being sessile, are concurrently exposed to various biotic and abiotic stresses. The perception of stress signals in plants involves a wide spectrum of signal transduction pathways that interact to induce tolerance against adverse environmental conditions. This functional overlapping among various stress signaling cascades also leads to the expression of genes that regulate biosynthesis or action of other hormones. Phytohormonal signals, activated by both developmental and environmental responses, play a crucial role to develop stress tolerance in plants. Nitric oxide (NO) is one of the major players in plant signaling networks. Emerging evidence supports that NO interplays with signaling pathways of auxins, gibberellins, abscisic acid, ethylene, jasmonic acid, brassinosteroids, and other plant hormones to control metabolism, growth, and development in plants. This chapter focuses on the current state of knowledge of cross talk between signaling pathways of NO and phytohormones in plants exposed to various abiotic stresses