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Assessing safe food handling knowledge and practices of food service managers in Doha, Qatar
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SAGE Publications Inc.
, 2019 , Article)
The aim of this cross-sectional study was to assess safe food handling practices, food safety knowledge, and adherence to implementation of Hazard Analysis and Critical Control Point among 53 food safety managers working ...
Potential of mercury-tolerant bacteria for bio-uptake of mercury leached from discarded fluorescent lamps
(
Academic Press
, 2019 , Article)
In this study, ten bacterial strains were found to be mercury resistant after their isolation from Qatari coastal sediments. Tolerance was found to be up to 100–150 ppm for five strains. Those strains had optimum growth ...
Variations in the temperature sensitivity of spring leaf phenology from 1978 to 2014 in Mudanjiang, China
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Springer New York LLC
, 2019 , Article)
Continuous long-term temperature sensitivity (ST) of leaf unfolding date (LUD) and main impacting factors in spring in the period 1978–2014 for 40 plant species in Mudanjiang, Heilongjiang Province, Northeast China, were ...
Improving niche projections of plant species under climate change: Silene acaulis on the British Isles as a case study
(
Springer Verlag
, 2019 , Article)
Empirical works to assist in choosing climatically relevant variables in the attempt to predict climate change impacts on plant species are limited. Further uncertainties arise in choice of an appropriate niche model. In ...
Protein arginine methyltransferase 5 (PRMT5) promotes survival of lymphoma cells via activation of WNT/B-catenin and AKT/GSK3B proliferative signaling
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American Society for Biochemistry and Molecular Biology Inc.
, 2019 , Article)
Epigenetic regulation by the type II protein arginine methyltransferase, PRMT5, plays an essential role in the control of cancer cell proliferation and tumorigenesis. In this report, we investigate the relationship between ...
Evaluation of Apoptotic, Antiproliferative, and Antimigratory Activity of Origanum syriacum against Metastatic Colon Cancer Cells
(
Taylor and Francis Inc.
, 2019 , Article)
The effect of an ethanolic extract of fresh leaves of Origanum syriacum (OSEE) on the proliferative, apoptotic, and migratory capacities of LoVo and SW620 colon cancer cells was investigated. OSEE showed a concentration-dependent ...
Hiding in the background: community-level patterns in invertebrate herbivory across the tundra biome
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Springer Verlag
, 2019 , Article)
Invertebrate herbivores depend on external temperature for growth and metabolism. Continued warming in tundra ecosystems is proposed to result in increased invertebrate herbivory. However, empirical data about how current ...
Assessment of food safety knowledge, self-reported practices, and microbiological hand hygiene levels of produce handlers in Qatar
(
International Association for Food Protection
, 2019 , Article)
Food handling across the custody chain from production to consumption is one of the most important stages in which microbes can enter food from infected food handlers or due to cross-contamination. The wholesale produce ...
Post K-Pg diversification of the mammalian order Eulipotyphla as suggested by phylogenomic analyses of ultra-conserved elements
(
Academic Press Inc.
, 2019 , Article)
The origin of the mammalian order Eulipotyphla has been debated intensively with arguments around whether they began diversifying before or after the Cretaceous-Palaeogene (K-Pg) boundary at 66 Ma. Here, we used an in-solution ...
Identification and overcome of limitations of weathered oil hydrocarbons bioremediation by an adapted Bacillus sorensis strain
(
Academic Press
, 2019 , Article)
Because of the high production of oil and gas in Qatar, the likelihood of oil spill occurrence is most probably susceptible to happen. Contaminated soil treatment is very expensive. Cost effective mechanisms are investigated ...