Mechanism and Kinetic model of heterogeneous catalystic process of demercaptanization of Oil
New heterogeneous and catalytic systems were obtained and their activities were further studied to ensure process of a demercaptanization (mercaptan removal) of oil and oil products. Kinetic regularities of a process were researched. The kinetic model and the mechanism of a demercaptanization of an ethyl mercaptan as a model reaction with participation of organic ligand catalyst deposited on clinoptilolite So-Fe, Mn-Fe is suggested by this study.
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Complexes of palladium with tetramethylethylenediamine and their properties
Depending on the reaction conditions of palladium with tetramethylethylenediamine, first obtained and studied individual and mixed ligands with different composition and structure. Depending on the process conditions, one or two molecules of the tetramethylethylenediamine bidentate coordinated and form a five-star metalchelate cycle. In another obtained cation - anion complex ligand protonated in type of doubly charged cation and organizes the outer sphere of the complex. In the mixed ligands complex of 4 amino pyridine are having the effect of trans influence occurs forced cis-coordination. The study of the biological activity of the synthesized complexes has yielded positive results.
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Measurement Beneficiaries tendency of watershed to participate in implementation of international carbon sequestration project and the factors affecting
The most important principle in public participation activities, capacity and mobilization of local communities through social structuring and new organization of people accepted by rural communities. Carbon sequestration project strategy based on a bottom-up planning and that executive strategies based on three principles of development needs, environmental issues and socio-economy issues has been reclamation and participatory management of natural resources. The research aimed to measurement Beneficiaries tendency of watershed in Gurpan area than participation in international carbon sequestration project and it factors affecting implementation in the area. The required data were collected with using a questionnaire. Statistical community consisted of 2335 person and sample size is 330 person which obtained by simple random sampling method. The dependent variable of this research, Persons tendency to participate in implementation of carbon sequestration project and the independent variable of individual, agricultural, economic, social ,educational and extension characteristics of persons and persons knowledge, persons attitude, and persons tendency to participate in the project. For reliability of the questionnaire used the comments of professors and experts. And its validity was assessed by Cronbach's alpha test. To express descriptive characteristics factors, were used descriptive statistics of frequency, percentage, mean and standard deviation according to the measurement scale. The results showed that the respondents' knowledge of the project is moderate, attitude in the upper and positive, and tendency to participate in the project and tendency to the formation of rural development groups is moderate. In general, the tendency of people to participate in this project was moderate to high. Whatever the more knowledge of persons about the project, tendency of persons are more positive, and therefore will be more tendency to participate in the project.
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Communication as Challenge in Multicultural Organizations: An Analysis of Varied Aspects, their Impacts and Solutions.
As a result of globalization the world is getting closer day-by-day and transforming into universal community. The organizations are in progressive state and converting into a hub of culturally varied individuals. This diversity is good as it brings significant prospective like innovative thinking, improved judgement, inspiration, etc. But on the other side,these cultural discrepancies have also become the root cause of clashes, encounters, intricate situations and communication collapse, etc. Among all these issues, communication can be considered as one of the biggest challenges of multicultural organizations, as different area employees’ speak different languages and unable to communicate effectively.This ineffective communication leads to a state of confusion and ambiguity among employees, partners and customers. Due to unsuccessful projects, business partners and customers become unsatisfied and organizations get converted into a dejected place. The purpose of this paper is to know that how communication is acting as a challenge in multicultural organizations. With the help of the existing literature the authors have made an attempt to explore the various factors which make communication, a challenge to Multicultural organizations, and to explore what all are the areas which may get affected due to dearth of productive multi-cultural communication and suggestions are given to overcome these barriers. Keywords: Miscommunication, Multicultural, Communication Challenges, Diverse Workforce, Leadership.
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WRM Development for Nworie River using Galerkin?s Weighted Residual (GWR) Finite Element Model
The increase of Oxygen Deficit in rivers used for irrigating agricultural land, aquaculture and domestic purposes is of great concern to Nigerian watershed. To determine this effect along the Nworie river,suntex model TS-2 and Hanna HIDR 83200 for physiochemical and biological water quality analysis was conducted at three random locations namely: Amakohia bridge road where biodegradable and non biodegradable wastes are discharged; Assumpta, Holy Ghost college road where municipal waste and sewage are discharged into the river; and Umezurike Hospital road where household and medical wastes are discharged. Development of the Watershed Resources Management (WRM) for the river resulted in application of Galerkin’s Weighted residual (GWR) finite element model from the lab experimented results to determine the oxygen deficits at discharged nodes (points). The oxygen deficit results at the five discretized nodes were: 2.528, 2.498, 2.395, and 2.325 and 2.252mg/l respectively. The result in this research could be applied to watershed resources management for irrigation and public health engineers in predicting the effects of water pollution on downstream users,with minimally associated errors.
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History of the Mullai-Periyar Water Dispute
This study deals with the History of the Mullai-Periyar Water Dispute
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Films in Literature Classrooms in India: A Case Study
In the world of today when visual and digital have taken over the young minds most of us a teachers of English resort to screening movies based on canonical texts to engage the minds as well as interests of our young students. However, it is a highly complicated and problematic area as most movies based on novels or even dramas as canonical as that of Shakespeare are adaptations. Further, transference from page to screen, from one medium to another, places a lot of aspects of the text at a tangent making it far from a simple practice. The present paper proposes to study the problematic of reading a text in cinema with reference to the movies based on Jane Austen novels. The aim is to show that whether the movie is an adaptation or a faithful rendering of the text, awareness on the part of the teacher and a sensitization of the students to the difference in medium are the pre requisites of this practice.
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“The sudden soul reaper” - hypertrophic cardiomyopathy – its embryological basis
Hypertrophic Cardiomyopathy is an inherited disorder that affects the muscle of the heart or the Myocardium. This condition results from a mutation to several genes that affects the production of cardiomyocytes proteins and therefore lead to an abnormal thickening and enlargement of the heart walls. That myocardial thickening induces rigidity and stiffness that reduces the heart efficiency of contractility and narrows the capacity of its cavities. Nonetheless it can cause an irreversible damage to the myocardial tissue producing a scar tissue that interferes with the heart electric activity and rhythm which may end with a life-threatening arrhythmia and death.
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“Arteria Lusoria”- Aberrant Right Subclavian Artery embryological basis and its clinical significance
Patients with (ARSA) are often asymptomatic and discovered accidentally during MRI scans and X-rays ordered by physicians. It is reported that (ARSA) has an incidence of 0.5 % to 2%. The aberrant artery in this anomaly follows a retro esophageal path and it rarely takes a pathway anterior to the the trachea or esophagus. Instead of this artery being the first branch with the right common carotid on brachiocephalic artery, it arises on its own as the fourth branch, after the left subclavian artery. It can be associated with chromosomal defects like trisomy 21 and 18.
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Quantum chemical, DFT and Electron density studies on nano-organic semiconductor for field effect transistors (OFETs):2-phenyl-3Hpyrrole molecule
The electron density and charge transport studies of organic field effect transistors (OFETs) based 2-phenyl-3Hpyrrole molecule have been calculated from the quantum chemical and DFT methods. Density functional theory calculations with B3LYP/aug-cc-PVDZ basis sets was used to determine ground state gas space molecular geometries (bond lengths and bond angles), electron density and bonding features of this molecule. The electron densities at the bond critical point (BCP) of aromatic Car–Car bonds are much stronger than the other bonds in the molecule. The calculated HOMO and LUMO energies is ~5.50 eV [B3LYP/aug-cc-PVDZ], this shows that charge transfer occurs within the molecule. The HOMO–LUMO gap calculated from quantum chemical calculations has been compared with the value calculated from the density of states. The negative electrostatic potential (ESP) is concentrated solely around the N atoms, whereas in the rest of the region a positive ESP to dominate.
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