Suchergebnisse

Following 2003, the Iraqi labor market saw a scenario similar to that of many occupied nations, with an inflow of foreign employees due to a large gap in service sectors outside of the government sector. The private and mixed sectors' economic movement was nearly halted; as a result of the poor return, there was no demand for foreign labor, and over time, the flow of foreign labor increased, and it became an economic weight, especially those whose presence is irrelevant to actual national production, putting Iraqi workers in a difficult confrontation with the labor market, based on a lack of organization. And the lack of government planning, and the issue here is not about rejection and hatred of foreign workers, nor is it a class issue slogan, but rather a search for an organization related to the implementation of their duties stipulated in the Iraqi Labor Law, and an indication of the extent of the impact on the possibility of developing local labor to create new job opportunities, with which it eliminates part of the risk of growing unemployment.

This paper examines the New York Times performance about the use of news sources in reporting unilateral approaches of statehood recognition. Following a critical perspective, the Propaganda Model is employed as a theoretical thrust. It argues that the free accessibility granted to the voices of government and its international allies is among the filters that affect the construction of media discourse. Two case studies are selected fo juxtaposition, namely: Palestine and Kosovo. Both states are qualified to be internationally recognized according to international law theories. The unilateral approach of Palestine is firmly opposed by the U.S. government - unlike Kosovo. The analysis reveals a structural bias in favor of the U.S. foreign policy of statehood recognition. The news sources were positioned in a dichotomous order: "our" voices versus "theirs." Specific news sources (i.e., the Russians) holding "opponent" views have been either completely suppressed or reverberated the voices of the "others/enemies."

In this work, we study a new class of meromorphicmultivalent functions, defined by fractional differ-integral operator.We obtain some geometricproperties, such ascoefficient inequality, growth and distortion bounds, convolution properties, integral representation, radii of starlikeness, convexity, extreme pointsproperties, weighted mean and arithmetic meanproperties.

The applications of Ruscheweyh derivative are studied and discussed of class of meromorphic multivalent application. We get some interesting geometric properties, such as coefficient bound, Convex linear combination, growth and distortion bounds, radii of starlikenss , convexity and neighborhood property.

Solar energy is a key renewable energy source. Research and development have focused on enhancing the heat transfer coefficient, heat gain, and practical efficiency of solar systems. The aim of this study is to evaluate the performance of a flat solar panel collector using a nanofluid under conditions in the city of Kirkuk/Iraq, 35° latitude and 45° longitude, in terms of practical calculation of thermal efficiency. The study included making two solar collectors, one traditional and the other improved using a nanofluid (CuO). The CuO/Water nanofluid was prepared with a volumetric concentration of 0.25 % by mechanical mixing and then ultrasonic mixing to homogenise the particles and eliminate the agglomerations that form inside the fluid. Practical testing was conducted for the two solar collectors, one using distilled water and the other using the nanofluid, during four months (January, February, March, and April) of the year 2023. The experiments revealed that the efficiency progressively improves from 9:00 a.m. to 1:00 p.m. This increase is attributed to solar radiation's decreasing intensity post 12:00 p.m., while thermal storage and minimised thermal losses continue to contribute. After 2:00 p.m., the efficiency dwindles due to the declining solar radiation intensity. The practical efficiency of a 0.25 % nanofluid (CuO) attains its zenith at a mass flow rate of 0.015 ls−1. Higher mass flow rates enhance heat transfer within fluid-filled tubes. The collector efficiency at this flow rate ranges from 31.66 % in January to 44.44 % in April.

Incidents of oil pollution has become a reoccurring decimal over the last twenty decades in most countries of the world. The controversy over who is responsible for the massive oil pollution witnessed in some oil-producing countries globally has amplified tensions between significant stakeholders in those countries. The issue of oil pollution in Nigeria and Ghana, for instance, has caused ecosystem degradation, the devastation of means of livelihood of local communities, and the death of aquatic organisms such as fish. Our study investigated the effects of the five news frames identified by Semetko & Valkenburg (2000); responsibility, economic consequences, conflict, human interest, and morality. Through content analysis, our study analyzed 531 newspaper stories on oil pollution in Nigeria's Niger-Delta region from 2014-2018. The results indicated that overall, the effects of the human interest frame usage were more prevalent in The Daily Sun newspaper than the other two papers, The Guardian and The Punch, within the study period. This was followed by economic consequences, responsibility, conflict, and morality frames. Also, the study revealed that the effects of the differences in the frequency of using the frames in the coverage of oil pollution in the three selected papers varied significantly.