The Impact of Governmental Price Policy on the Economic Returns of the Barley Crop Farmers in Jordan

The objective of this study was to analyze the impact of governmental price policy on barley production in Amman governarate, Jordan. Using a quantitative mathematical analysis method; policy analysis matrix (PAM) approach. In this study, primary data were collected by personal interviews to farmers in the target area while secondary data were collected from different resources. According to the Policy Analysis Matrix (PAM) approach, results showed that the values of the nominal protection (NPC) and effective protection coefficients (EPC) for barley 1.79 , 3.94 respectively. Thus, a clear government intervention was observed;.there was a subsidy for agricultural producer . Keywords: Barley, Price Policy, Nominal Protection Coefficient, Effective Protection Coefficient

Development of a plastic dosimeter for industrial use with high doses

These films contain a mixture of two dyes namely bromothymol blue (BTB) and methyl orange (MO) indicator with different concentration of alanine in poly(vinyl alcohol). The color of this film changes from green to pale yellow. The response of these films can be modified by changing the alanine concentration and the ratio of the two dyes. As a result, these films can be used as a dosimeter in high dose range. The dosimetric parameter, e.g. dose response, effect of relative humidity,  pre- and post-irradiation stability of these films are investigated

Analysis and Comparative Master Plan of Hindiya City with its Morphological Development

The master plan of the city most important planning tools to regulate land uses, where, and to meet the needs of the citizens for different services, according to the criteria and indicators developed in order to achieve the well-being of its population, and thus control the growth of the city and the various trends. The study goals to research the essence of the difference between the master plan of the stomach with the reality of the situation and the causes of non-implementation of these designs as planned, and compared to the present uses planned and implemented with the standards of planning to determine the efficiency of services provided to residents of this city. And found through search changes non studied in land use within the master plan the result of political decisions which have been under which convert some of the uses of green areas and public buildings to residential uses, in addition to the nonimplementation of the master plans fully despite the end of the time period for the implementation of this design, and the lack of conformity and planned uses of the land implementing to the current criteria planning and by following a lack of services provided to residents of this city, and the city suffers addition, there are many residential areas as a result of non-implementation of the master plan and irregular random fragmentation of the groves, which led to increased pressure on servicesresidential neighborhoods adjacent to these areas. One of the main conclusions of her research that the master plan of the Hindiya city has not been prepared in accordance with the contexts of planning, in addition tonot rely on the principle of feedback at the implementation, which occur randomly in the implementation, and thus the lack of the master plan for which it was intended. And study recommended the necessity meet the needs of the city from different services to get to the level of planning standards, in addition to the fast development of treatments for residential areas irregulars by preparing designs and sectoral its regularopen streets and provide them with the necessary services

Study the Physical Properties of Some Alloy Materials and Effect of Gamma Radiation

The present paper reports the effect of replacement of selenium by tellurium on the optical gap and some other physical parameters of new quaternary chalcogenide TexGe20Se(60-x)As20 (x = 0, 10, 15 and 20 at. %) thin films. Thin films with thickness 100 nm of TexGe20Se(60-x)As20 were prepared by thermal evaporation of the bulk samples. Increasing tellurium content is found to affect the average heat of atomization, cohesive energy and energy gap of the TexGe20Se(60-x)As20 alloys. Optical absorption measurements showed that the fundamental absorption edge is a function of composition. The optical absorption is due to allowed direct transition and the energy gap decreases with the increase of tellurium content. The chemical bond approach has been applied successfully to interpret the decrease of the optical gap with increasing tellurium content. it has also been observed that the increase of Te was followed by decrease in glass transition temperature. The prepared films were irradiated by gamma rays at doses up to 200kGy. It was found that the compositions were almost stable against gamma radiation. Keywords: amorphous, chalcogenide, optical properties

Reliability Based Factors of Safety for VIV Fatigue Using NDP Riser High Mode VIV Tests

Understanding the level of conservatism in a riser system design for vortex-induced vibration (VIV) fatigue is an important issue for operators. This study represents a demonstration of the calibration methodology to derive consistent values for the Factor of Safety (FoS). The exercise is performed here based on medium scale VIV data and utilizing the most commonly used VIV prediction software by industry. The results emphasize the need for (i) a coherent approach to estimate the FoS to be used and (ii) monitoring/measurement of software improvements as this may increase risk of failure if the influence of such improvements on the FoS is not quantified.DeepStar (Consortium) (DeepStar Phase IX

Development of multiplex PCR and multi-color fluorescent in situ hybridization (m-FISH) coupled protocol for detection and imaging of multi-pathogens involved in inflammatory bowel disease

Abstract Background Several pathogens have been debated to play a role in inflammatory bowel disease (IBD) including Crohn’s disease (CD). None of these pathogens have been investigated together in same clinical samples. We developed a multiplex PCR and multi-color fluorescent in situ hybridization (m-FISH) protocols for simultaneous detection of CD-associated pathogens including Mycobacterium avium subspecies paratuberculosis (MAP), Klebsiella pneumoniae, and adherent-invasive Escherichia coli strain LF82. Methods The multiplex PCR is based on 1-h DNAzol® extraction protocol modified for rapid extraction of bacterial DNA from culture, blood, and intestinal biopsies. Oligonucleotide primers sequences unique to these pathogens were evaluated individually and in combinations using bioinformatics and experimental approaches. m-FISH was based on fluorescent-tagged oligonucleotides and confocal scanning laser microscopy (CSLM). Results Following several attempts, the concentration of the oligonucleotide primers and DNA templates and the PCR annealing temperatures were optimized. Multiplex PCR analyses revealed excellent amplification signal in trials where a single primer set and combinations of two and three primers sets were tested against a mixture of DNA from three different bacteria or a mixture of three bacterial cultures mixed in one tube before DNA extraction. Slides with individual and mixtures of bacterial cultures and intestinal tissue sections from IBD patients were tested by m-FISH and the CSLM images verified multiplex PCR results detected on 3% agarose gel. Conclusion We developed a 4-h multiplex PCR protocol, which was validated by m-FISH images, capable of detecting up to four genes from major pathogens associated with CD. The new protocol should serve as an excellent tool to support efforts to study multi-pathogens involved in CD and other autoimmune disease

Kinetic, Isotherm and Thermodynamic Analysis on Adsorption of Cr(VI) Ions from Aqueous Solutions by Synthesis and Characterization of Magnetic-Poly(divinylbenzene-vinylimidazole) Microbeads

The magnetic-poly(divinylbenzene-1-vinylimidazole) [m-poly(DVB-VIM)] microbeads (average diameter 53–212 μm) were synthesized and characterized; their use as adsorbent in removal of Cr(VI) ions from aqueous solutions was investigated. The m-poly(DVB-VIM) microbeads were prepared by copolymerizing of divinylbenzene (DVB) with 1-vinylimidazole (VIM). The m-poly(DVB-VIM) microbeads were characterized by N2 adsorption/desorption isotherms, ESR, elemental analysis, scanning electron microscope (SEM) and swelling studies. At fixed solid/solution ratio the various factors affecting adsorption of Cr(VI) ions from aqueous solutions such as pH, initial concentration, contact time and temperature were analyzed. Langmuir, Freundlich and Dubinin–Radushkvich isotherms were used as the model adsorption equilibrium data. Langmuir isotherm model was the most adequate. The pseudo-first-order, pseudo-second-order, Ritch-second-order and intraparticle diffusion models were used to describe the adsorption kinetics. The apparent activation energy was found to be 5.024 kJ mol−1, which is characteristic of a chemically controlled reaction. The experimental data fitted to pseudo-second-order kinetic. The study of temperature effect was quantified by calculating various thermodynamic parameters such as Gibbs free energy, enthalpy and entropy changes. The thermodynamic parameters obtained indicated the endothermic nature of adsorption of Cr(VI) ions. Morever, after the use in adsorption, the m-poly(DVB-VIM) microbeads with paramagnetic property were separeted via the applied magnetic force. The magnetic beads could be desorbed up to about 97% by treating with 1.0 M NaOH. These features make the m-poly(DVB-VIM) microbeads a potential candidate for support of Cr(VI) ions removal under magnetic field

PANC Study (Pancreatitis: A National Cohort Study): national cohort study examining the first 30 days from presentation of acute pancreatitis in the UK

Background Acute pancreatitis is a common, yet complex, emergency surgical presentation. Multiple guidelines exist and management can vary significantly. The aim of this first UK, multicentre, prospective cohort study was to assess the variation in management of acute pancreatitis to guide resource planning and optimize treatment. Methods All patients aged greater than or equal to 18 years presenting with acute pancreatitis, as per the Atlanta criteria, from March to April 2021 were eligible for inclusion and followed up for 30 days. Anonymized data were uploaded to a secure electronic database in line with local governance approvals. Results A total of 113 hospitals contributed data on 2580 patients, with an equal sex distribution and a mean age of 57 years. The aetiology was gallstones in 50.6 per cent, with idiopathic the next most common (22.4 per cent). In addition to the 7.6 per cent with a diagnosis of chronic pancreatitis, 20.1 per cent of patients had a previous episode of acute pancreatitis. One in 20 patients were classed as having severe pancreatitis, as per the Atlanta criteria. The overall mortality rate was 2.3 per cent at 30 days, but rose to one in three in the severe group. Predictors of death included male sex, increased age, and frailty; previous acute pancreatitis and gallstones as aetiologies were protective. Smoking status and body mass index did not affect death. Conclusion Most patients presenting with acute pancreatitis have a mild, self-limiting disease. Rates of patients with idiopathic pancreatitis are high. Recurrent attacks of pancreatitis are common, but are likely to have reduced risk of death on subsequent admissions

Administration (Nazarah) of WAQF in the FIQH and the law

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