Results 71 to 80 of about 292,611 (365)

Micro/Nanorobot for Drug Delivery—A Review of Material Selections

open access: yesAdvanced NanoBiomed Research, EarlyView.
This review explores material strategies for biomedical micro/nanorobots, emphasizing their roles in propulsion, navigation, drug delivery, and biodegradability. It highlights advancements in metallic, polymeric, and hybrid materials, while addressing clinical translation challenges such as toxicity, immune response, and manufacturability.
Xiaozhuo Wu, Bingyun Li, Malcolm Xing
wiley   +1 more source

Molecular studies on a complex of potyviruses infecting solanaceous crops, and some specific virus-host interactions [PDF]

open access: yes, 2003
This thesis constitutes a comprehensive analysis of the molecular and biological characteristics of three potyviruses (genus Potyvirus, family Potyviridae) naturally occurring in cultivated and wild species of family Solanaceae: Peru tomato virus (PTV ...
Spetz, Carl
core  

Surface‐Coated Inorganic Nanomaterials for Drug Delivery: Chemical Design, Biomedical Applications, and Mechanistic Insights

open access: yesAdvanced NanoBiomed Research, EarlyView.
This review explores how surface‐coated inorganic nanomaterials are chemically engineered for advanced drug delivery. It highlights design principles, coating strategies, and biomedical applications, emphasizing how surface chemistry governs biocompatibility, targeting, and controlled release.
Hossein Daneshgar   +4 more
wiley   +1 more source

Status of cassava mosaic begomoviruses in farmers’ fields in Ghana

open access: yesAIMS Agriculture and Food, 2017
A survey for cassava mosaic disease (CMD) was carried out in Ghana from 2007−2008 to determine the status of cassava mosaic begomoviruses in farmers’ fields. The survey covered cassava growing areas in five major cassava producing regions of Ghana.
Stephen K. Torkpo   +3 more
doaj   +1 more source

Inheritance of Resistance to a Lentil Strain of Pea Seed-Borne Mosaic Virus in Pisum sativum [PDF]

open access: yes, 2017
In Pisum sativum, two independently inherited single recessive genes were found to confer resistance to the same pathotype of pea seed-borne mosaic virus from lentil (PSbMV-L1).
Alconero, R., Provvidenti, R.
core  

Avaliação da incidência de cinco vírus em genótipos de abóboras e morangas (Cucurbita spp.), em experimento a campo. [PDF]

open access: yes, 2013
Este trabalho teve como objetivo avaliar a incidência de Papaya ringspot virus(PRSV-W), Zucchini lethol chlorosis virus (ZLCV), Zucchini yellow mosaic virus (ZYMV), e Cucumber mosaic virus (CMV) em 52 genotipos de abóboras e morangas em 2012 (30) e 2013 (
AMARO, G. B., LIMA, M. F., SOUZA, T.
core  

Potato yellow mosaic virus: a synonym of Tomato yellow mosaic virus

open access: yesArchives of Virology, 2001
Tomato yellow mosaic was first described in 1963, as a disease caused by a geminivirus transmitted by the whitefly Bemisia tabaci in Venezuela. In 1981 and 1985, Tomato yellow mosaic virus (ToYMV) was reported to occasionally infect potato plants growing in the proximity of tomato plantings affected by this virus.
Morales, Francisco José   +3 more
openaire   +3 more sources

Several occurrences of osteomyelitis in dinosaurs from a site in the Bauru Group, Cretaceous of Southeast Brazil

open access: yesThe Anatomical Record, EarlyView.
Abstract This study investigates the occurrence of osteomyelitis in non‐avian dinosaurs, focusing on the Ibirá locality, a site with a high incidence of this pathological condition. We analyzed six new osteopathic sauropod specimens from the Upper Cretaceous of Brazil.
Tito Aureliano   +3 more
wiley   +1 more source

Occurrence of a Mosaic Virus in Guava [PDF]

open access: yes, 1990
Leaves from a shoot of guava cv. Burma Red were found to exhibit mosaic symptoms typical of a virus disease. Transmission electron microscopic studies of the sap from infected leaves revealed an isometric virus particle with a diameter of58-64 nm.
Lim, Tong Kwee, Sidek, Zakaria
core  

Actin Cytoskeleton and Golgi Involvement in Barley stripe mosaic virus Movement and Cell Wall Localization of Triple Gene Block Proteins. [PDF]

open access: yes, 2013
Barley stripe mosaic virus (BSMV) induces massive actin filament thickening at the infection front of infected Nicotiana benthamiana leaves. To determine the mechanisms leading to actin remodeling, fluorescent protein fusions of the BSMV triple gene ...
Bae, Hanhong   +10 more
core   +2 more sources

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