The yard is land located in front, side, and back of the house. At first the yards in the countryside were quite large in size. Generally planted with various types of plants to meet the food needs of homeowners and their family members. Characteristics of the yards, the analyzed include the size, zoning of the diversity of functions and plant strata in the yard using vegetation analysis. Vegetation analysis based on the zoning of the front, right side, left side and rear obtained three dominant strata, namely strata I, II and IV and the four most dominant functions, including function as a vegetable plant, as a fruit plant, as an ornamental plant and other functions. Data collection methods that will be implemented in this research are survey, interview and literature study methods. The survey method with a random purposive technique was performed by direct observation to the community yard. For the biodiversity of the yard as a whole, it is worth 1.07, which means it is of moderate value. With a yard area of 2,500 m2, it means that the yard has the potential to be able to increase its productivity both in the number of types and functions to make it more optimum.
We report a rare case of severe alcoholic hepatitis complicated by acute kidney injury, upper gastrointestinal tract bleeding, and rhabdomyolysis in a patient with heavy alcohol consumption. A 74-year-old man with heavy alcohol consumption was admitted to our hospital due to general fatigue and jaundice. The serological findings indicated liver and renal failure, anemia, and elevated muscle enzyme level (creatine kinase, 4,865 U/L). The upper gastrointestinal tract endoscopy revealed a hemorrhagic gastric ulcer that was treated with an endoscopic hemostatic technique. He was then diagnosed as having severe alcoholic hepatitis with acute kidney injury, upper gastrointestinal tract bleeding, and rhabdomyolysis. He died within 36 h after admission and corticosteroids were not administered. In conclusion, our patient had an early death mainly due to complications, such as AKI, and severity of the underlying liver disease.
The study worked to find the relationship between the growth of the Algerian per capita GDP and the simultaneous period before the popular Algerian movement and the period after the popular Algerian movement for the period 2014-2021, our results came in line with the hypotheses of the study, where the deterioration of economic conditions was documented from 2014 until the period 2019, where it was found that the per capita GDP is strongly affected by the conditions Before the popular Algerian movement and after the popular Algerian movement, our estimates indicate that the per capita GDP is mainly affected by the reductions of the fiscal deficit associated with the program before the period of the Algerian popular movement.
4-Aminobenzohydrazide (1) undergoes twice chloroacetylation at both primary amine and hhydrazide-NH2 functions. The conforming bis-chloroacetamide derivative 3 that produced was reacted with different sulfur reagents (namely; 2-mercaptobenzothiazole, 6-amino-2-mercaptopyrimidin-4-ol, and 2-mercapto-4,6-dimethyl-nicotinonitrile) to give new bis-sulfide compounds 5, 7 and 9, respectively. The newly synthesized bis-chloroacetamide and their corresponding sulfides were screened for antimicrobial and antioxidant potential. The sulfide derivative 7 exhibited the most potent activity against Staphylococcus aureus and Pseudomonas aeruginosa with inhibition activities 83.3% and 78.3%, respectively. Moreover, the sulfide derivative 7 showed the highest antioxidant activity with an inhibition ratio = 85.9%, which comes very close to L-ascorbic acid.
Flash converters are commonly employed in high-frequency applications due to their high sample rate. The power dissipation of a flash type ADC (FTADC) is an essential factor in such applications. The central aspect of FTADC that increases power dissipation is the comparator. FTADC includes a large number of comparators as compared to other ADCs, and the associated increment is a trade-off for many applications. To improve the performance of the ADC, a formidable operational amplifier with a gain-bandwidth product of 100MHz and an operating voltage of 0.9V is built to act as the Flash ADC\'s core. The Cadence tool has been used to analyze the performance of a 3-bit FTADC circuit designed using FinFET and ECRL adiabatic logic at 18nm. The implemented FTADC employs 63.4µ watts of electricity and has a 0.9V power supply.
In this Paper, Fraction Order (FO) PI controller is used to find the controller gain for Automatic Generation Control (AGC) using Particle Swarm Optimization (PSO) algorithm to represent an Interconnected Power System (IPS) to achieve the growth of electric power for the sustainable development of most countries. The main mission of AGC is to return primary frequency tuning capability, bring back the frequency to its nominal set point and reduce power fluctuation due to unscheduled tie-line power flows among neighboring control areas. The suggested controller is designed using real statistical data of the IPS for minimum and maximum loading conditions of the IPS during Winter and Summer of 2019-2020. The strength of the proposed controller is illustrated by applying the suggested controller and study the effect of outage of the largest generation unit in this Simplified Egyptian Power System (SEPS) on the grid frequency. The gains of fractional order FO-PI controller parameters such as proportional, integral, order of integrator (λ) are optimized using different Particle Swarm Optimization (PSO) algorithm and compared with another conventional supplementary Proportional Integral (PI) based on PSO also.\nThe results display that the suggested FO-PI controller-based on PSO provides best dynamic response for a step load change. MATLAB-Simulink software is used for gaining the results.
