Moving genome edited crops forward from the laboratory bench to the kitchen table

Food Control ◽  
2021 ◽  
Vol 122 ◽  
pp. 107790
Author(s):  
Jun Hong ◽  
Qian Shi ◽  
Sukumar Biswas ◽  
Shang-Chuan Jiang ◽  
Jianxin Shi
1986 ◽  
Vol 92 (3) ◽  
pp. 766-767
Author(s):  
Harriet Engel Gross
Keyword(s):  

Author(s):  
Vanessa Ribeiro Urbano ◽  
Milena Guedes Maniero ◽  
José Roberto Guimarães ◽  
Luis J. del Valle ◽  
Montserrat Pérez-Moya

Sulfaquinoxaline (SQX) has been detected in environmental water samples, where its side effects are still unknown. To the best of our knowledge, its oxidation by Fenton and photo-Fenton processes has not been previously reported. In this study, SQX oxidation, mineralization, and toxicity (Escherichia coli and Staphylococcus aureus bacteria) were evaluated at two different setups: laboratory bench (2 L) and pilot plant (15 L). The experimental design was used to assess the influence of the presence or absence of radiation source, as well as different H2O2 concentrations (94.1 to 261.9 mg L−1). The experimental conditions of both setups were: SQX = 25 mg L−1, Fe(II) = 10 mg L−1, pH 2.8 ± 0.1. Fenton and photo-Fenton were suitable for SQX oxidation and experiments resulted in higher SQX mineralization than reported in the literature. For both setups, the best process was the photo-Fenton (178.0 mg L−1 H2O2), for which over 90% of SQX was removed, over 50% mineralization, and bacterial growth inhibition less than 13%. In both set-ups, the presence or absence of radiation was equally important for sulfaquinoxaline oxidation; however, the degradation rates at the pilot plant were between two to four times higher than the obtained at the laboratory bench.


2005 ◽  
Vol 92 (4) ◽  
pp. 385-386
Author(s):  
G. Kratz
Keyword(s):  

2011 ◽  
Vol 4 (5) ◽  
pp. 380-386 ◽  
Author(s):  
Lauren S. Sherman ◽  
Jessian Munoz ◽  
Shyam A. Patel ◽  
Meneka A. Dave ◽  
Ilani Paige ◽  
...  

2009 ◽  
Vol 172 (1) ◽  
pp. 108-116 ◽  
Author(s):  
Luoping Zhang ◽  
Huan Feng ◽  
Xiaoxia Li ◽  
Xin Ye ◽  
Youhai Jing ◽  
...  

Author(s):  
Janelle Hippe ◽  
Victor Maddalena ◽  
Sara Heath ◽  
Beulah Jesso ◽  
Marion McCahon ◽  
...  

Research indicates that people living in rural and remote areas of Canada face challenges to accessing health services. This article reports on a community-engaged research project conducted by investigators at Memorial University of Newfoundland in collaboration with the Rural Secretariat Regional Councils and Regional Partnership Planners for the Corner Brook–Rocky Harbour and Stephenville–Port aux Basques Rural Secretariat Regions of Newfoundland and Labrador. The aim of this research was to gather information on barriers to accessing health services, to identify solutions to health services’ access issues and to inform policy advice to government on enhancing access to health services. Data was collected through: (1) targeted distribution of a survey to communities throughout the region, and (2) informal ‘kitchen table’ discussions to discuss health services’ access issues. A total of 1049 surveys were collected and 10 kitchen table discussions were held. Overall, the main barriers to care listed in the survey included long wait times, services not available in the area and services not available at time required. Other barriers noted by survey respondents included transportation problems, financial concerns, no medical insurance coverage, distance to travel and weather conditions. Some respondents reported poorer access to maternal/child health and breast and cervical screening services and a lack of access to general practitioners, pharmacy services, dentists and nurse practitioners. Recommendations that emerged from this research included improving the recruitment of rural physicians, exploring the use of nurse practitioners, assisting individuals with travel costs,  developing specialist outreach services, increasing use of telehealth services and initiating additional rural and remote health research.Keywords: rural, remote, healthcare, health services, social determinants of health


2011 ◽  
Vol 95 (3) ◽  
pp. 396-405 ◽  
Author(s):  
Gabriela Matos ◽  
Sergio Tufik ◽  
Fulvio A. Scorza ◽  
Esper A. Cavalheiro ◽  
Monica L. Andersen

2013 ◽  
Vol 28 (3) ◽  
pp. 443-463 ◽  
Author(s):  
TAMI NAVARRO ◽  
BIANCA WILLIAMS ◽  
ATTIYA AHMAD
Keyword(s):  

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