Radiation exposure using gamma sources with Co-60 was employed for the disinfection and disinfection of bedding from passenger cars. An effective scheme of exposure was developed and optimal dose determined: 10 kGy.
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Zhongguo Xue Xi Chong Bing Fang Zhi Za Zhi
August 2024
Institute of Disinfection and Vector Control, Guangdong Provincial Center for Disease Control and Prevention, Guangzhou, Guangdong 511430, China.
Objective: To investigate the fluctuations in the population density of and changes in the population density of in different geographical areas and different breeding habitats in Guangdong Province from 2018 to 2023, so as to provide insights into prevention and control of mosquito-borne infectious diseases in the province.
Methods: surveillance sites were assigned in 1 609 townships (streets) from 121 districts (counties) of 21 cities in Guangdong Province during the period between March and November from 2018 to 2023. The surveillance of the population density of was performed once a month in each surveillance site, and once a month in specific settings in cities where dengue were highly prevalent in Guangdong Province from December to February of the next year during the period from 2018 through 2023.
Plant Dis
January 2025
Guangxi University, College of Agriculture, Nanning, Guangxi, China;
Disocatus ackermannii, commonly referred to as Orchid Cactus, is a striking succulent belonging to the Cactaceae family. Its unique appearance and captivating characteristics make it a sought-after addition to gardens and courtyards beautification. In June 2023, 20-30% of D.
View Article and Find Full Text PDFFront Physiol
December 2024
Institute of Disinfection and Pest Control, Beijing Center for Disease Prevention and Control, Beijing, China.
Background: (Skuse) is an invasive and widespread mosquito species that can transmit dengue, chikungunya, yellow fever, and Zika viruses. Its control heavily relies on the use of insecticides. However, the efficacy of the insecticide-based intervention is threatened by the increasing development of resistance to available insecticides.
View Article and Find Full Text PDFEnviron Geochem Health
December 2024
School of Mechanical Engineering, Tongji University, Shanghai, 200092, China.
Environmental exposures to volatile organic compound (VOC) mixtures have received increasing attention, yet the risks are under studied. This study aimed to explore the risks of combined exposures to several commonly detected VOCs and to draw attention to the necessity of studying long-term and low-concentration environmental exposure patterns. In this study, we examined the effects of long-term and low-concentration exposures to VOCs like 1,2-dichlorobenzene, benzene, toluene and formaldehyde either alone or in combination on D.
View Article and Find Full Text PDFInsect Sci
November 2024
Department of Genetics, Universitat de València, Valencia, Spain.
The Mediterranean fruit fly is an agricultural pest of a wide variety of fruit crops. An effective method to counteract them in the field is through the application of the sterile insect technique, which requires the mass-production of sterile males. The presence of pathogens, and specifically viruses, threatens the well-being of mass-reared insects generating an interest on the development of strategies for viral elimination or containment.
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