Results 21 to 30 of about 120,546 (264)

Chloroplast Genomic Resource of Paris for Species Discrimination

open access: yesScientific Reports, 2017
Paris is famous in China for its medicinal value and has been included in the Chinese Pharmacopoeia. Inaccurate identification of these species could confound their effective exploration, conservation, and domestication.
Yun Song   +6 more
doaj   +1 more source

Host shifts in economically significant fruit flies (Diptera: Tephritidae) with high degree of polyphagy

open access: yesEcology and Evolution, 2021
Insects tend to feed on related hosts. Coevolution tends to be dominated by interactions resulting from plant chemistry in defense strategies, and evolution of secondary metabolisms being in response to insect herbivory remains a classic explanation of ...
Jiayao He, Ke Chen, Fan Jiang, Xubin Pan
doaj   +1 more source

Establishment and optimization of a liquid bead array for the simultaneous detection of ten insect-borne pathogens

open access: yesParasites & Vectors, 2018
Background Insect-borne diseases could induce severe symptoms in human and clinical signs in animals, such as febrility, erythra, arthralgia and hemorrhagic fever, and cause significant economic losses and pose public health threat all over the world ...
Hui-yu Wang   +9 more
doaj   +1 more source

Insecticidal Effects of Fumigants (EF, MB, and PH3) towards Phosphine-Susceptible and -Resistant Sitophilus oryzae (Coleoptera: Curculionidae)

open access: yesInsects, 2019
This study was conducted to evaluate the insecticidal effects of ethyl formate (EF), methyl bromide (MB), and phosphine (PH3) fumigants against PH3-susceptible and -resistant strains of the rice weevil (Sitophilus oryzae), a major rice pest.
BongSu Kim   +5 more
doaj   +1 more source

Cold tolerance strategies of the fall armyworm, Spodoptera frugiperda (Smith) (Lepidoptera: Noctuidae)

open access: yesScientific Reports, 2022
The fall armyworm (FAW), Spodoptera frugiperda, is native to the tropical and subtropical areas of the American continent and is one of the world's most destructive insect pests and invaded Africa and spread to most of Asia in two years.
Mohammad Vatanparast, Youngjin Park
doaj   +1 more source

Enabling image optimisation and artificial intelligence technologies for better Internet of Things framework to predict COVID

open access: yesIET Networks, EarlyView., 2022
Abstract Sensor technology advancements have provided a viable solution to fight COVID and to develop healthcare systems based on Internet of Things (IoTs). In this study, image processing and Artificial Intelligence (AI) are used to improve the IoT framework.
Noor M Allayla   +2 more
wiley   +1 more source

Detection and Identification of Badnavirus fici on Ficus communis in South Korea [PDF]

open access: yesResearch in Plant Disease
This study was conducted to investigate the status of Badnavirus fici infection in domestic fig trees, more than 80 samples were randomly collected from experimental fields and farm fields in major fig producing areas in Korea.
Hyunsu Lee   +5 more
doaj   +1 more source

A simple and effective method to encapsulate tobacco mesophyll protoplasts to maintain cell viability

open access: yesMethodsX, 2015
Protoplasts have been widely used for genetic transformation, cell fusion, and somatic mutation due to the absence of a cell wall. However, without the protection of a cell wall, protoplasts are easy to rupture and aggregate during washing, collecting ...
Rong Lei   +4 more
doaj   +1 more source

The Ethics of Quarantine [PDF]

open access: yesAMA Journal of Ethics, 2003
Although civil rights questions come into play, quarantine as an attempt to control an infectious disease can still be used when certain conditions are met. Virtual Mentor is a monthly bioethics journal published by the American Medical Association.
openaire   +2 more sources

Determination of performance-parameter design and impact factors of sampling efficiency for bioaerosol cyclones

open access: yesBiotechnology & Biotechnological Equipment, 2020
Bioaerosol sampling is a critical step toward characterizing airborne pathogen exposure risks for many respiratory infectious diseases in human-to-human or human-to-animal outbreaks.
Xuezheng Ma   +3 more
doaj   +1 more source

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