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jeasiq-517
Using system dynamics model and the statistical indicators for Road Map of "Green government departments" project In Iraq
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Abstract                                                         

The issue of the protection of the environment is a shared responsibility between several destinations and sectors, and constitutes a main subject in which they can achieve sustainable development. In the sectors of government programs can be set up towards the establishment of the government sector to the green environment, so to be the implementation of the road map for the "green government departments."

Research question directed toward what environmentally friendly practices in the workplace and its importance and its impact on the preservation of the environment and raise employee morale and enhance productivity? And designate those factors is a necessity analysis of environmentally-friendly practices and still requires methodology and analysis. The objective of this research about the design and analysis of a dynamic model using the entrance to the analytical system for the government sector to the green environment, seeking to answer to the previous question, the researcher used the quasi-experimental approach the dynamic design in the analysis. Research focuses towards drawing the road map using dynamic analysis to the researcher proposed what it called "green government" and achieved through the application of green programs. The research to many of the results the most important of the analysis using the method of dynamic system illustrates the inter factors that contribute to the implementation of the roadmap for government departments green, such as using technology to reduce the consumption of paper and stationery, choose products information and communications technology, which holds, and done using appliances multifunctional, the use of products that allow dormancy function, automatic education programs for employees on environmental practices optimal, such as turn off appliances in the event of non-use, deletion League of unneeded files, the use of e-government services, check the carbon footprint of information technology equipment, recycling IT equipment the old way friendly, and also show this method is efficient in put interactive realized to the process of educating the employee for optimal environmental practices and strengthen behavioral change and build a culture of green environment, especially because they rely simulation in the analysis

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Publication Date
Sun Oct 14 2018
Journal Name
Industrial Lubrication And Tribology
Thermal stress analysis of dry friction clutches
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Purpose

The purpose of this paper is to present an approach to compute accurately the distributions of the frictional heat generated, contact pressure and thermal stresses at any instant during the sliding period (heating phase) of the single-disc friction clutch system works in the dry condition and the complex interaction among them.

Design/methodology/approach

Numerical work was achieved using the developed elastic and thermal finite element models (axisymmetric models) to simulate the engagement of the single-disc friction clutch system.

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Publication Date
Sun Mar 07 2010
Journal Name
Baghdad Science Journal
Dispersion Parameters of Copper Sulphate Doped PMMA
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Films of PMMA and copper sulphate doped PMMA have been prepared by casting method. Absorbance and transmittance spectra were recorded in the wavelength range (300-900) nm in order to calculate, single oscillator energy, dispersion energy, average oscillator strength, the refractive index at infinite wavelength, M-1 and M -3 moments of the optical spectra, it was found that all these parameters were effected by doping.

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Publication Date
Sun Mar 07 2010
Journal Name
Baghdad Science Journal
Antifungal Activity of Some New Binuclear Complexes
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Three complexes of copper(II) and iron(II) with mixed ligands acetylacetonebis(thio-semicarbazone)- ABTSH2 and benzaldazine- BA have been prepared and characterized using different physico-chemical techniques including the determination of metal contents, mole-cular weight, measurement of molar conductivity, magnetic moment, molar refraction, infrared and electronic spectra. Accordingly, octahedral complexes having general formulaes [Cu2(ABTSH2)2(BA)2Cl2]Cl2 and [M2(ABTSH2)2(BA)2(SO4)2] {M= Cu(II) or (Fe(II)} have been proposed. The resulted complexes screened for antifungal activity in vitro against the citrus pathogen Aspergillus niger and Fusarium sp. which caused root rot of sugar and the beans pathogen Alternaria sp. All the complex

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Publication Date
Wed Mar 01 2023
Journal Name
Baghdad Science Journal
Topological Structures on Vertex Set of Digraphs
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Relation on a set is a simple mathematical model to which many real-life data can be connected. A binary relation  on a set  can always be represented by a digraph. Topology on a set  can be generated by binary relations on the set . In this direction, the study will consider different classical categories of topological spaces whose topology is defined by the binary relations adjacency and reachability on the vertex set of a directed graph. This paper analyses some properties of these topologies and studies the properties of closure and interior of the vertex set of subgraphs of a digraph. Further, some applications of topology generated by digraphs in the study of biological systems are cited.

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Publication Date
Thu Mar 10 2016
Journal Name
International Journal Of Current Microbiology And Applied Sciences
Survey of Coleopteran Insects on Alfalfa Plant
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Publication Date
Sun Jul 01 1990
Journal Name
Bulletin Of The Iraq Natural History Museum (p-issn: 1017-8678 , E-issn: 2311-9799)
REDESCRIPTION OF COLOPALNIS ERIOPHYOIDES (BAKER) (ACARI : TENUPALPIDAE)
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Colapalpus eriophyoides (Baker) attacking leaves of palm trees is redcscnbed and illustrated from Baghdad Kuwait.

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Publication Date
Wed Nov 03 2021
Journal Name
Journal Of Engineering Research
Performance of quadrilateral perforated prestressed concrete rafters
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This study focuses on the behavior of simply supported perforated prestressed concrete rafters (PPCRs) under single midspan monotonic static loading. The experimental program consisted of testing seven specimens; one solid (control) rafter, and six perforated with quadrilateral openings. The main investigated variables are the number and height of the openings. The test findings indicate that, in comparison to the solid rafter, the presence of quadrilateral openings in the PPCRs led to reducing the load capacity by (4.3-36%) and increase the midspan deflection at ultimate by (14.8-33%). Also, increasing the number of concrete posts between openings resulted in increasing the failure load and decreasing the deflection at all stages o

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Publication Date
Mon Jan 17 2011
Journal Name
Journal Of Engineering
MEASUREMENT OF TRANSMITED VIBRATION TO TRACTOR SEAT
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A field experiment was conducted at experimental field of Mechanization Agriculture , the College of Agriculture , Abu – Ghraib , University of Baghdad .To measure transmitted vibration to seat tractor during operation tillage , mold board plow with New Holland 66-S- 80 tractor as one machinery unit , Soil was treated at soil constant moisture ( 18 – 20 % ) with two depths of plowing (15 and 20 cm ) and three speed of tractor 2.0 , 3.5, 6.8 km / h . Three main dimensions in seat tractor measurement vertical, longitudinal and lateral acceleration. Split plot design under completes block design with three replicates .

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Publication Date
Thu Oct 25 2018
Journal Name
Al-kindy College Medical Journal
Infectious Causes of Diarrhea Among Neutropenic Children
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Background: Intestinal infections are frequently occur among children with cancer who receive chemotherapy. On the other hand, diarrhea is especially common and severe among cancer patients that develop neutropenia, either due to the disease itself or due to the intensive chemotherapy. There are many causes of diarrhea among those patients, but intestinal infections still an important etiology among them.

Objectives: to study the frequency of diarrhea among neutropenic children, with its infectious etiologies, especially the bacterial, fungal and parasitic causes.

Type of the study:Cross-sectional study.

Methods: the study was done in the Oncology

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Publication Date
Wed Mar 10 2021
Journal Name
Baghdad Science Journal
Mechanical properties of epoxy-polyurethane polymer blends
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Configured binary polymer blends of epoxy and Polyurethane was chosen varying proportions of these materials led to the production of homogeneous mixtures of Althermust Althermust and descent was poured polyurethane models required in the form of 4 mm thick plates

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