Globally, the focus is on maximizing energy yield and efficiency of PV systems as an essential renewable source. Different methods have been proposed to achieve this goal. Where sun’s location in sky changed during day, a tracking mechanism has promising technology harness maximum amount solar radiation by system compared fixed panels. In study, design implementation polar single-axis presented improve through angular variation day using system. This achieved interconnecting some devices...

Manipulating lighting colors and regimens is considered an effective mean for improving broiler productivity. The influence of red, blue, white light-emitting diode (LED) was investigated using three different darkness; continuous 23 h light (L):1 dark (D), 18 L:6 D, intermittent 16 L:8 D hours on the performance, carcass weight (CW), feed water intake (WI), serum glucose (GLUCO), triglycerides (TG), cholesterol (TC), intestinal bacterial load, growth metabolic hormones, efficiency Newcastle...

Various nutritional and medicinal potencies have been accredited to metabolites from the cyanobacteria, Spirulina platensis (Arthrospira platensis) sp. Hence, our study was designed examine whether supplementation would possess beneficial effects in type 2 diabetes mellitus (T2DM) comparison with metformin. High-fat diet/low-dose streptozotocin (HFD/STZ) model adopted diabetic rats were orally treated metformin (200 mg/kg) or (250 500 750 for 30 days. ameliorated HFD/STZ-induced elevation of...

The current study aimed to explore the impact of different light intensities on behavior, welfare, performance, meat quality, amino acid content, and egg quality Japanese quails. A total 600 1-day-old quail chicks were used (300/batch). Chicks homogeneously classified into 3 groups (each 100); low (10 lux), moderate (50 lux). high intensity (250 lux) groups. There was a significant effect (P < 0.05) in most quails' behaviors. Quails reared showed lowest behavior feeding, drinking, flying,...

Background and Aim: Birds litter contains unutilized nitrogen in the form of uric acid that is converted into ammonia; a fact does not only affect poultry performance but also has negative effect on people's health around farm contributes environmental degradation.The influence microclimatic ammonia emissions Ross Hubbard broilers reared different housing systems at two consecutive seasons (fall winter) was evaluated using discriminant function analysis to differentiate between breeds....

Healthcare-associated infection (HAI) is a major problem in healthcare facilities and associated with increased morbidity mortality prolonged hospital stay. This study aims to determine the incidence rate, risk factors, bacterial aetiology of HAI tertiary care Mansoura, Egypt.This prospective observational carried out over 12 months different departments Mansoura New General Hospital (MNGH). Data were collected from patient's records laboratory results ongoing surveillance program.The was...

Over many years raising broiler chickens worldwide and in Egypt was depending on the deep litter system using a variety of types (Aviagen, 2016).Deep material like paper, sawdust, rice husks, wheat straw, wood-shaving when used can be comfortable or barring enemy characteristics for chickens.Using

Covers advancements in spacecraft and tactical strategic missile systems, including subsystem design application, mission analysis, materials structures, developments space sciences, processing manufacturing, operations, applications of technologies to other fields.

Background and Objectives: The prevalence of disordered eating behaviors (DEBs) in type 1 diabetes (T1D) has been studied globally; however, data from Saudi Arabia Arab-speaking countries are scarce. This study aimed to measure the DEBs associated clinical characteristics adolescents young adults with T1D, impact on glycemic parameters. Materials Methods: A total 265 T1D (aged 12-25 years) were recruited randomly registry at Jazan Endocrinology Diabetes Center, Arabia. Participants completed...

The objective of this study was to compare the effects synthesized nano-selenium (NS) and commercial inorganic selenium (Se) on immunity, behaviour, performance Arbor (AB) Ross (RB) broilers that were exposed heat stress 40 °C for 6 - 8 hours daily over 38 days. Two hundred ten one-day-old two breeds supplemented with 0.5 mL/L NS or Se in their drinking water. sera, 200 intestinal swabs, 1000 internal organ tissue samples collected. Weight gain, index, behavioral indices, total antioxidant...

Background: Innovative water treatments and purification processes have become a point of interest to provide solutions meet the basic requirements demands.Clay plays key role in environmental protection from pollutants through ion exchange and/or adsorption. Aim:The study evaluated adsorption antimicrobial efficiency clay purifying polluted water, as well influence clay-purified on performance, immunity, microbial counts.Methods: The experimented 280 one-day-old Hubbard broilers were...

Our purpose is to evaluate and select from a large family of Moon-Mars transportation architectures by integrating general architecture network model with vehicle computational modules. A complete tradespace 1162 unique for human missions the Moon Mars provided an Object Process Network based generator has been interpreted integrated subsystem models. Three five lunar are downselected on total launch mass LEO, risk, complexity further criteria. Sensitivity analysis trades dierent advanced...

We evaluated the utility of 2 methods for detection methicillin-resistant Staphylococcus aureus (MRSA) directly from signal-positive blood culture bottles: loop-mediated isothermal amplification (LAMP) assay, and direct cefoxitin disk diffusion (DCDD) test using a 30 μg disk.In parallel, standard microbiological identification oxacillin susceptibility testing with MecA PCR was performed.Of 60 cultures positive Gram-positive cocci in clusters, LAMP (via FemA genes) showed 100% sensitivity...

In spacecraft design, many specialized state-of-theart design tools are employed to optimize the performance of various subsystems. However, there is no structured system-level concept-definition process. Consequently, designers usually compromise some mission goals satisfy only one primary objectives. this study, conceptual stage process formulated into a multiobjective discrete optimization problem. Such problem well suited for solution with Genetic Algorithm, which global search technique...

Covers advancements in spacecraft and tactical strategic missile systems, including subsystem design application, mission analysis, materials structures, developments space sciences, processing manufacturing, operations, applications of technologies to other fields.

A study was conducted to investigate the influence of selenium nanoparticles (SeNPS) and inorganic supplementation in drinking water on behavior, performance, immunity Arbor Acres ® Ross 308 broilers exposed E. coli O157:H7 1.6 × 10 8 challenge at th day age.180 one-day-old female were divided into six groups, each with 30 chicks.G1 G4 supplied 1 mL SeNPS 100 mg.L -1 /L, G2 G5 G3 G6 non-supplemented water.Where, G1, G2, , while G4, G5, broilers.A total 1280 samples (160 sera, 160 intestinal...

Echinacea purpurea L. (E. purpurea) is one of the most important medical herbs belongs to Asteraceae family. This plant contains many chemical compounds. It has also demonstrated numerous biological activities as both antioxidant and antibacterial. Methanol was used extract green sample consider crud extract. last partitioned into four solvents i.e. petrolium ether, CH2Cl2, C2H5COOCH3 C4H9OH . The obtained fractions extracts were tested for their total phenolic content (TPC), flavonoid...

Background and Aim: Water magnetization contributes to increased molecular ionization fluidity, which improves biological activities. This study tests the influence of magnetic water on viability Newcastle vaccine survival Escherichia coli Salmonella Typhimurium, as well in face impurities' challenges performance, immunity, tissue architecture broiler chickens. Materials Methods: An vitro 96-micro-well plate minimal inhibitory concentration was utilized test water, saline, E. O157:H7 S....

Abstract Background The milk's nutritional value is determined by its constituents, including fat, protein, carbohydrates, and minerals. mammary gland's ability to produce milk controlled a complex network of genes. Thereby, the lactose synthesis must be boost in increase production efficiency. This can accomplished fusing genetic advancements with proper management practices. Therefore, this study aimed investigate association between Lipoprotein lipase (LPL), kappa casein CSN3, Glucose...

This paper presents the Generalized PopulationBased Sampling (GPBS) approach, which is a generalized version of Population-Based (PBS) approach that was developed by authors this in earlier work. PBS Genetic Algorithm (GA) based allows for discrete design optimization under uncertainty and requires computational cost two orders magnitude lower than state-of-the-art method couples GA with Monte Carlo (MCS). The uses population-based search to provide samples are used statistical evaluation...

Background: The implementation of green technologies is continually gaining attention worldwide and was considered to remove water pollutants treat municipal before its disposal. Aim: Evaluation the laboratory antimicrobial actions chelating activities, field influence Eichhornia crassipes on performance, biochemical immunoglobulin concentrations, intestinal microbiota in overwhelmed broiler chickens. Methods: We assessed E. 1% suspension against bacterial (E. coli O157: H7 Salmonella...