Cosmos Scholars Publishing House: Journals Management System
Not a member yet
1952 research outputs found
Sort by
The Effectiveness of Picture Exchange Communication System (PECS) In Speech and Comprehension of Four Concepts of Fruits
No full textThe study aims to evaluate the effectiveness of Picture Exchange Communication System (PECS) on speech production and comprehension of four concepts of fruits. The study sample consist of 20 children with autism level 1 as indicated by DSM-5 the study conducted in different special education centers in Jordan – zarqa. Pecs program was applied to. train the children to pick up some fruits by names pre- program assessment and post program evaluation for the performance of the children was done. The result of data analysis showed differences in the Means of children performance pre- program (M= 1.43 ,with StdDev=0.283 ) post program ( M=2.75 with Std. Dev=0.273) that the programe has appositive effect on the children development in language acquisition
Infinite Order of The Solutions of Higher Order Homogeneous Linear Differential Equations with Entire Coefficients Having Completely Regular Growth Property and Bounded Components Fatou Set
No full textThe homogeneous higher order complex linear differential equations (n-thCLDEs) with entire functions is considered in this paper. We investigated some conditions that can be put on the coefficients which guarantee that any nonzero solution of such equations has infinite order. The conditions we stated are the completely regular growth (CRG), the characteristic function of some coefficients is approximately equals to the logarithm of its maximum modulus and the Denjoy’s conjecture (DC) property
Family Satisfaction About Outcomes for Acute Liver Failure Patients with Fluid, Electrolyte, And Acid-Base Disturbances
No full textBackground: Family satisfaction is considered an important indicator of outcomes in care. Good patient management leads to family satisfaction and significant improvement in acute liver failure patients' outcomes. Objective: To assess Family satisfaction about outcomes for acute liver failure patients with fluid, electrolyte, and acid base disturbances. Design: A descriptive research design was utilized to fulfill the aim of this study. Participants:-eighty family members for patients with acute liver failure. Method: Two tools were used to gather the data, the tool I acute liver failure patient assessment sheet, in which includes demographic data, hemodynamic and laboratory data. Tool II the patients' outcomes evaluation sheet and family satisfaction questionnaires used to assess Family satisfaction about outcomes for acute liver failure patients with fluid, electrolyte, and acid base disturbances. Results: The majority of families were satisfied with the management and outcomes of acute liver failure patients with fluid, electrolyte, and acid base disturbances. Conclusion: Families are satisfied with care, outcomes, and the information they received about their patients
Enhancing The Adsorption Capacity of Commercial Kaolin for Efficient Removal of Lead Ions from Aqueous Solutions
No full textThe sorption of lead ions (Pb+2) from aqueous solutions using commercial kaolin (KC) was investigated. The effects of various factors such as dosage, different pH media, different concentration, and temperature on the adsorption process were investigated. The Langmuir model was determined to fit the Pb+2sorption model on KC. Langmuir model parameters qm, KL, and R2, were found to be 31.2, 0.0014, and 0.9908 mg.g-1 respectively. The qmax of the Pb+2 on KC was 31.2 mg.g-1 at pH 5.7, 500 mg of KC, and 25?C. Free energy (?G), enthalpy (?H), and entropy (?S) were calculated to understand the nature of the sorption process. Negative ?G, negative ?H, and positive ?S were found to indicate the adsorption process is non-spontaneous, exothermic, and random, respectively. A pseudo-second-order (PSO) model was followed for the adsorption process. The percentage extractions (%ER) found ranged from 102.5- 90.8 % for stimulation mineral water and tap water samples. This research provides valuable insights for the development of efficient and sustainable methods for water treatment and environmental remediation
Factors And Interests That Unite Citizens
No full textThis article examines the efforts of citizen associations to further develop democracy and strengthen civil society. It has been analyzed by scientific studies that associations that unite citizens can be generators of social trust or vice versa
Countering Islamophobia through Sports: Qatar's Initiatives during the 2022 FIFA World Cup
No full textThis paper examines how Qatar used the 2022 FIFA World Cup as a platform to address global Islamophobia. Taking place in the context of a conference on Islamophobia at Georgetown University in Qatar, the study analyzes the role Western media played in reinforcing negative stereotypes and biases against Muslims before and during the event. It highlights Qatar's wide-ranging efforts to educate the public, influence policy, and promote open discussions on how to counteract these prejudices. Special attention is given to the significant role of sports celebrities, particularly football star Mo Salah, in reducing anti-Muslim sentiment. Empirical data support the idea that Salah's public Muslim identity contributed to a decline in hate crimes and negative social media chatter. Additionally, the study explores the possible positive impact, known as the "Qatar effect," that hosting the World Cup could have on reducing negative attitudes towards Muslims. This is similar to how Mo Salah's presence and influence have positively affected public opinion, known as the "Salah effect." The paper also discusses how Qatar infused cultural elements, like Quranic verses and Bedouin traditions, into the event to foster a broader understanding and appreciation of its heritage. It further addresses ethical and human rights concerns such as the conditions of migrant workers and civil liberties, emphasizing the inconsistency in how the world reacts to these issues in different contexts. Overall, this research offers a comprehensive look at how the 2022 FIFA World Cup served as a stage for Qatar to influence global perspectives on Islamophobia while shedding light on the social and political complexities tied to hosting a world-renowned event
Environmental Impact Resulting from Unplanned Building in Nigeria
No full textThe construction industry in Nigeria plays an important role in the economy. The activities of the industry are also vital to the achievements which include providing shelter, infrastructure and employment. This research paper is aimed at assessing the drawn information from Nigeria, where construction activities of unplanned buildings are affecting the environment and the governments inefficiency to provide for the public safer housing for the people. The purpose of this research is to identify the environmental impact resulting from unplanned building in Nigeria. Building of houses on waterways and land reclamation for construction are the ways the activities have made the situation worse and people raising structures on waterways and inappropriate construction of water ways as well
Effect of Balance Exercises with Smart Phone Based Virtual Reality Programme on Balance in Stroke Patients
No full textBACKGROUND AND OBJECTIVES: Stroke is a neurological deficit, caused due to vascular changes. Impaired postural control and balance impairments in post stroke patients, associated with high risk of fall among the stroke patients. The perturbation - based balance training mainly used in older adults and balance impairment. Virtual reality (VR) as a novel technology is rapidly becoming a popular intervention for improving balance. VR can visualize the computer - generated environments with full field of view by Head mounted displays (HMD-VR) .This study was conducted to assess and investigate the effect of balance exercises with smart phone based virtual reality programme on balance in stroke patients. METHOD: This was a randomized single-group pre and post test study design. 30 subjects met the inclusion criteria and were enrolled, assigned and received intervention. Subjects were given perturbation based balance exercise and smart phone based virtual reality along with conventional physiotherapy. Intervention protocol was for 6 days/week for 4 weeks period. RESULTS: Following 4 weeks of intervention showed improvement in postural control and balance which was assessed using BBS, TUG, VR BESS, BESTest, SIS 3.0. Paired t test was used to differentiate the mean significance. The mean pre to post intervention difference is 12.6 with P value < 0.05. TUG score improved from pre to post intervention difference is 1.443 with P value < 0.05. VR BESS score improved from pre to post intervention difference is 10.266 with P value < 0.05. The mean BESTest pre to post intervention difference is 11.467 with P value < 0.05. SIS 3.0 score improved from pre to post intervention difference is 20.33 with P value < 0.05. The result of this study showed highly significant difference in pre and post treatment. CONCLUSION: The study concludes that perturbation based balance exercises with smart phone based virtual reality programme is a useful adjunct on improving balance in stroke patients along with conventional physiotherapy
ELECTROCHEMICAL EVALUATION OF HUMIDITY BASED PROTON CONDUCTIVITY OF ALUMINIUM(III) TARTRATE
No full textAluminium(III) tartrate was synthesized by simple solution crystallization and its humidity dependent proton conductivity was evaluated using electrochemical impedance spectroscopy. The compound exhibited very low DC conductivity and AC conductivity in the as synthesized form and dried conditions. However, upon exposing to 100% relative humidity(RH) the AC conductivity of the compound increased significantly with time and is several orders greater than DC conductivity. The structural stability of the compound was analysed by FTIR and PXRD experiments. The compound has good structural stability on hydration, dehydration and rehydration. The proton conductivity of the sample decreased several orders on dehydration and it bounces back to original value on rehydration. The complex exhibited reversible proton conductivity with respect to moisture. The variation of proton conductivity with temperature implies that the compound exhibits Grotthuss type proton conductivity
A Reduction of the Half-Wave Voltage for Lithium Niobate Electro-Optic Mach-Zehnder Modulator
No full textIn this research, it proposes theoretically model to controlling on half-wave voltage of modulator, in which it uses studying the factor of effective of refractive index difference, this using analysis distribution of refractive index for LN material before and after voltage is applied (i.e., with and without applied voltage), and uses analysis a factor of propagation constant difference ??, before and after voltage is applied where it depends on the wavelength, these leads to it controls on the half-wave voltage V? using a reduction half-wave voltage up to 1V. Also, it achieves an excellent solution for solve the fundamental optical mode with effective factor is neff. Finally, the modulator with an effect effective refractive index difference have lower applied voltage up to 10V, and with an effective propagation constant difference the operating voltage is from value of 20V