Results 71 to 80 of about 549,777 (309)

Secondary metabolite signalling in host-parasitic plant interaction

open access: yes, 2003
The parasitic weeds Orobanche and Striga spp. are a serious threat to agriculture in large parts of the world. The lifecycle of the parasitic weeds is closely regulated by the presence of their hosts, and secondary metabolites that are produced by host ...
Bouwmeester, H.J.   +5 more
core   +1 more source

Sub‐1 ms Optoelectronic Synapse Based on {ZnCdO/ZnO} Multilayer Structure for High‐Speed Neuromorphic Vision Systems

open access: yesAdvanced Functional Materials, EarlyView.
Eu‐doped {ZnCdO/ZnO} structures grown on Si are developed, showcasing dual‐functionality controlled by europium doping. While high europium concentration transforms the device into an ultrafast, self‐powered photodetector, low‐doped structures can be used as an optoelectronic synapse.
Igor Perlikowski   +3 more
wiley   +1 more source

Parasites and fire

open access: yesParasitology Today, 1996
In several countries in the European Mediterranean, fire desroys thousands of hectares of vegetation every year, thereby disturrbing the balance between flora and fauna.
Galán Puchades, María Teresa   +1 more
openaire   +3 more sources

Saving lives and protecting people from parasitic diseases [PDF]

open access: yes
Parasitic diseases, including malaria and neglected tropical diseases (NTDs), causedevastating illness and economic burden among millions of people around the world and in theUnited States, threatening local populations, businesses, travelers, and ...

core  

Biodiversity and Taxonomy of the Parasitic Crustacea

open access: yes, 2019
Crustaceans have independently adopted a parasitic mode of life on numerous occasions, and this chapter reviews the classification and species richness of each of the parasitic clades, which lie within two major pancrustacean lineages, the Multicrustacea
Boxshall, G.   +3 more
core   +1 more source

"Some Infectious and Parasitic Diseases" Mortality Periodicities, Seasonality and Trend, by Sex, in Portugal (1980-2012) [PDF]

open access: yes, 2016
Rapid CommunicationThis article describes the results on seasonality and trends for mortality due to infectious and parasitic diseasesinfo:eu-repo/semantics ...
Rodrigues, Emanuel Fernandes   +2 more
core   +1 more source

High Parasitic Loads Quantified in Sylvatic Triatoma melanica, a Chagas Disease Vector

open access: yes, 2022
Triatoma melanica is a sylvatic vector species in Brazil. In We aimed to characterize the Trypanosoma cruzi discrete typing units (DTUs), the parasitic loads, and the blood meal sources of insects collected in rocky outcrops in rural areas in the state ...
Alvarez, Marcus Vinicius Niz   +16 more
core   +1 more source

Al3+/Ta5+ Co‐Doping Promotes Homogeneous Li+ Transport Enabling High Performance Ni‐Rich Layered Oxide Cathodes

open access: yesAdvanced Functional Materials, EarlyView.
Al3+/Ta5+ co‐doping refines the primary particles of LiNiO2, reduces Li/Ni antisite disorder, and expands the c‐axis lattice parameter, thereby enabling faster and more homogeneous Li+ transport. Such rapid and homogeneous Li+ transport suppresses high‐voltage phase transitions and microcrack formation, ultimately improving the rate capability and long‐
Yanhao Ren   +11 more
wiley   +1 more source

Antigenic differences among Leishmania amazonensis isolates and their relationship with distinct clinical forms of the disease

open access: yesMemorias do Instituto Oswaldo Cruz, 1992
Immunoblot analysis was used to investigate antigenic differences among clinical isolates of Leishmania amazonensis and their role in the etiology of the diseases. Western blots of promastigote homogenates were analyzed with either monoclonal antibodies (
Leonor L. Leon   +4 more
doaj   +1 more source

Working to reduce parasitic diseases in the United States [PDF]

open access: yes
Parasitic diseases not only affect people globally, they also affect many people in the United States. CDC works with partners to reduce parasitic diseases both within the United States and globally by:\u2022 Conducting public health surveillance to ...

core  

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