372 research outputs found
Does Public Health Start Within Jails? A New Incentive for Reform of Wisconsin\u27s Bail System
Wisconsin’s Milwaukee and Dane Counties are among many jurisdictions in the country employing modern bail reforms, specifically the Public Safety Assessment (PSA). Most of these jurisdictions adopted the PSA before the advent of the COVID-19 pandemic in the United States, but are increasingly relevant as the virus continues to derail public health measures. Through the intersection of detainees, correctional officers, judicial officials, attorneys, and visitors, millions of Americans filter in and out of correctional facilities on an annual basis. These facilities serve as a microcosm of society and breeding ground for mass infection. The COVID-19 pandemic amplified an existing need for reform of correctional facilities to better protect the rights and health of pretrial detainees. This Comment examines the efficacy of the PSA and other currently employed bail reform measures and concludes with how the State of Wisconsin can adopt stronger measures to effectively assess risk while maintaining the liberties of pretrial detainees
Future Prospects for Macro Rainwater Harvesting (RWH) Technique in North East Iraq
Countries in Middle East and North Africa (MENA region) are considered arid and semi-arid areas that are suffering from water scarcity. They are expected to have more water shortages problem due to climatic change. Iraq is located in the Middle East covering an area of 433,970 square kilometers populated by 31 million inhabitants.
One of the solutions suggested to overcome water scarcity is Rain Water Harvesting (RWH). In this study Macro rain-water harvesting technique had been tested for future rainfall data that were predicted by two emission scenarios of climatic change (A2 and B2) for the period 2020-2099 at Sulaimaniyah Governorate north east of Iraq.
Future volumes of total runoff that might be harvested for different conditions of maximum, average, and minimum future rainfall seasons under both scenarios (A2 and B2) were calculated.
The results indicate that the volumes of average harvested runoff will be reduced when average rainfall seasons are considered due to the effect of climatic change on future rainfall. The reduction reached 10.82 % and 43.0% when scenarios A2 and B2 are considered respectively
Expected Future Precipitation in Central Iraq Using LARS-WG Stochastic Weather Generator
The Middle East (ME) is characterized by its water shortage problem. This region with its arid climate is expected to be the most vulnerable in the world to the potential impacts of climate change. Iraq (located in ME) is seriously experiencing water shortage problem. To overcome this problem rain water harvesting can be used. In this study the applicability of the long-term weather generator model in downscaling daily precipitation Central Iraq is used to project future changes of precipitation based on scenario of seven General Circulation Models (GCMs) outputs for the periods of 2011-2030, 2046-2065, and 2080-2099. The results indicated that December-February and September-November periods, based on the ensemble mean of seven GCMs, showed an increasing trend in the periods considered; however, a decreasing trend can be found in March, April, and May in the future
Couches minces dures type Cr-Al-N pour outils de coupe du bois
Les outils de coupe pour l’usinage métallique sont très développés ces dernières années, ainsi plus 90% des outils en carbure et 10% des forets, tarauds en acier sont revêtus, tout en donnant des résultats intéressants, malheureusement cette tendance n’existe pas en usinage bois. Ce travail donc a pour objectif de développer des outils revêtus pour les tester en défonçage du bois de Pin d’Alep une essence très répandues dans le bassin méditerranéen. Notre étude se fera sur des outils de coupe en carbure revêtu en couches minces de CrN et de CrAlN à différent pourcentage respectivement d’Al déposé grâce à un bâti magnétron de marque Nordiko 3500.Les conditions de dépôts sont optimisés lors des précédents travaux, les essais d’usinage sont réalisés sur une défonceuse à commande numérique de marque Recordi. Le comportement à l’usure des outils modifiés est avéré très prometteur, on a constaté que les films en nitrure de chrome résistent d’une manière considérable par rapport aux outils en carbures. L’ajout de l’Aluminium n’améliore pas la résistance à l’usure mais contribue à la cristallisation des films
Myringoplasty in children: Retrospective analysis of 60 cases
Myringoplasty or type 1 tympanoplasty aims the restoration of the anatomic integrity of the tympanic membrane; it's a very common surgery in otology. The objective was to evaluate the anatomic and functional results of this surgery in children using the retro-auricular approach. Sixty young patients with diagnosis of simple tympanic perforation were evaluated; these patients underwent myringoplasty by a retro-auricular approach (underlay technique) between November 2010 and May 2013. It's a retrospective evaluation of the anatomic and functional results of theses myringoplasties. Mean age at surgery was 8, 5 years old, cartilage was used as graft in our entire patient, closure of perforation was successful in 48 cases (80%), and audiometric results showed functional improvement in 27 (45%) patients, no significant change was noted in the remaining patients. The results of myringoplasty in children seem worse than those in adults. However, a large study with a long follow up is warranted in order to come to definitive conclusions
CLIMATE CHANGE AND FUTURE PRECIPITATION IN AN ARID ENVIRONMENT OF THE MIDDLE EAST: CASE STUDY OF IRAQ
In this paper impact of climate change on precipitation in the arid environment of Iraq is examined. LARS-WG weather generator was applied to 5 representative regions to model current and future precipitation under climate change. Seven Global Climate Models (GCMs) have been employed to account for any uncertainty on future projection for three selected periods, 2011-2030, 2046-2065 and 2080-2099. Performance of LARS-WG in each site was first evaluated using the Kolmogorov-Smirnov statistical test for fitting wet/dry days in each site, as well as comparison of the mean and standard deviation between the observed and simulated precipitation. The developed LARS-WG models were found to perform well and skilful in simulating precipitation in the arid regions of Iraq as evidenced by the tests carried and the comparison made. The precipitation models were then used to obtain future projections for precipitation using the IPCC scenario SRES A2. Future precipitation results show that most of the Iraq regions are projected to suffer a reduction in annual mean precipitation, especially by the end of the 21st century, while on a seasonal basis most of the regions are anticipated to be wetter in autumn and winter. Journa
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PathoPhenoDB, linking human pathogens to their phenotypes in support of infectious disease research.
Understanding the relationship between the pathophysiology of infectious disease, the biology of the causative agent and the development of therapeutic and diagnostic approaches is dependent on the synthesis of a wide range of types of information. Provision of a comprehensive and integrated disease phenotype knowledgebase has the potential to provide novel and orthogonal sources of information for the understanding of infectious agent pathogenesis, and support for research on disease mechanisms. We have developed PathoPhenoDB, a database containing pathogen-to-phenotype associations. PathoPhenoDB relies on manual curation of pathogen-disease relations, on ontology-based text mining as well as manual curation to associate host disease phenotypes with infectious agents. Using Semantic Web technologies, PathoPhenoDB also links to knowledge about drug resistance mechanisms and drugs used in the treatment of infectious diseases. PathoPhenoDB is accessible at http://patho.phenomebrowser.net/ , and the data are freely available through a public SPARQL endpoint
Evaluation of the Antibiotic Resistance Pattern at the Medical Services Administration Hospital in Khartoum, Sudan, 2021
The number of antibiotics available is limited and does not cover the growing antibiotic resistance challenge. Misuse and overuse of antibiotics act as factors that help in improving and increasing the problem of resistance to those currently being prescribed by doctors. The study was carried out at the Medical Services Administration Hospital (MSAH) in Khartoum, Sudan to investigate the antibiotic resistance pattern for the period between Dec. 2020 and Jan. 2022. The results showed that, in a total of different clinical samples that were collected and processed, a total number of 980 organisms were isolated. The result indicated that 345 out of the total isolates (35.20%) were Klebsiella pneumonia, 326 (33.27%) Escherichia coli, 154 (15.71%) Pseudomonas aeruginosa, 130 (13.27%) Proteus mirabilis, and 25 (2.55%) Staphylococcus aureus. The results showed that K. pneumonia was quite resistant to piperacillin, cefuroxime, and azithromycin. The amikacin, imipenem, and meropenem antibiotics showed significant activity against K. pneumonia. The isolates of E. coli showed significant resistance to azithromycin and were more sensitive to imipenem and meropenem. P. aeruginosa was resistant to penicillin, amoxicillin/clavulanic acid, and azithromycin in a big way, but it was very sensitive to cefuroxime, the drug used to treat strep throat infections. P. mirabilis was found to be resistant to nalidixic acid, nitrofurantoin, amoxicillin/clavulanic acid, and azithromycin. It showed good sensitivity to amikacin, imipenem, and meropenem. It was clear that S. aureus was resistant to cefuroxime, ceftriaxone, nitrofurantoin, and norfloxacin, while tests showed that it was sensitive to imipenem
The Spinning Particles as a Nonlinear Realizations of the Superworldline Reparametrization Invariance
The superdiffeomorphisms invariant description of - extended spinning
particle is constructed in the framework of nonlinear realizations approach.
The action is universal for all values of and describes the time evolution
of different group elements of the superdiffeomorphisms group of the
superspace. The form of this action coincides with the one-dimensional
version of the gravity action, analogous to Trautman's one.Comment: 4 pages, RevTe
Distance Learning in Emergencies: Social and Pedagogical Relations in the Context of the COVID-19 Pandemic
The current study aims to investigate social and pedagogical relations during the experience of distance learning in emergencies, in the context of the spread of the Covid-19 pandemic. The study identifies the impact of the transition towards this new system in rebuilding social and pedagogical links between professors and students through a case study at Ajman University, as one of the institutions of higher education in the United Arab Emirates. The study relied on the quantitative approach and the sample of the study consisted of (730) students selected in a simple random manner. The study found that most of the sample members had advanced infrastructure that would enable them to keep up with the transition to the distance learning system, and that the level of access to electronic tools and distance learning platforms and the ability to deal with them were high. The study also found that the distance learning system increases the level of interaction, discussion and communication between students and between students and teachers, which extends beyond the lesson period, as an attempt to replace direct interaction
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