Results 61 to 70 of about 216,259 (220)

Synergistic activity of antibiotics combined with ivermectin to kill body lice

open access: yes, 2016
International audienceIvermectin and doxycycline have been found to be independently effective in killing body lice. In this study, 450 body lice were artificially fed on a Parafilm TM membrane with human blood associated with antibiotics (doxycycline ...
Gaudart, Jean   +4 more
core   +3 more sources

Preliminary archaeoentomological analyses of permafrost-preserved cultural layers from the pre-contact Yup’ik Eskimo site of Nunalleq, Alaska : implications, potential and methodological considerations [PDF]

open access: yes, 2015
Acknowledgements Site excavation and samples collection were conducted by archaeologists from the University of Aberdeen, with the help of archaeologists and student excavators from the University of Aberdeen University of Alaska Fairbanks and Bryn Mawr ...
Arnett R. H.   +48 more
core   +1 more source

Navigating Inter‐Municipal Collaboration Challenges: 'In‐Tensions' in Shared Service Center and Joint Venture Arrangements

open access: yesFinancial Accountability &Management, EarlyView.
ABSTRACT Municipal collaborations such as shared service centers and joint ventures are widely promoted as ways to strengthen local service capacity. Yet they often develop in uneven and sometimes unstable ways. This paper examines why arrangements built on similar institutional promises take such different trajectories in practice.
Isabell Meltzer   +1 more
wiley   +1 more source

Planktonic and Parasitic Sea Lice Abundance on Three Commercial Salmon Farms in Norway Throughout a Production Cycle

open access: yesFrontiers in Marine Science, 2021
The present article reports the densities of planktonic sea lice (Lepeophtheirus salmonis and Caligus elongatus) in three Atlantic salmon (Salmo salar) localities, and the relationship between the abundance of adult sea lice on the salmon and the ...
Lone S. Jevne   +4 more
doaj   +1 more source

Commercial clays in cosmetic formulations for hair care: Characterization and application to improve the mechanical properties of hair fibre

open access: yesInternational Journal of Cosmetic Science, EarlyView.
The shampoo and conditioner bar formulations enhanced hair gloss, promoting softness, improved cuticle alignment, and effective protection of hair shafts against external aggressors. Findings from mechanical properties measurements indicate that the clay‐containing formulations enhance the mechanical strength of hair, contributing to stronger and more ...
João Pedro Gonçalves de Souza Soares   +2 more
wiley   +1 more source

Lice community structure infesting Trinomys iheringi (Thomas, 1911) - Ocurrence, sex bias and climatic variables on tropical island

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2020
Few studies have provided information on parasitological indexes or other ecological characteristics of lice populations that parasitize small mammals in the Neotropical region.
Elizabete Captivo Lourenço   +2 more
doaj   +1 more source

Beef cattle lice control (1993) [PDF]

open access: yes, 1993
Two types of lice may be found on cattle in Missouri: Chewing lice and Sucking lice.
Hall, Robert D.
core  

Vectors and Vector‐Borne Diseases: Biology, Epidemiology and Integrated Control Strategies

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Vector‐Borne Diseases (VBDs), transmitted by arthropods such as mosquitoes, ticks, fleas and sandflies, represent a significant threat to global health. These diseases can be caused by a variety of pathogens, including bacteria, viruses, protozoa, and helminths.
Roberta Rinaldi   +4 more
wiley   +1 more source

Lice and ticks parasitizing Audouin's Gull Larus audouinii Payraudeau, 7826 (Aves, Laridae) in the Chafarinas Islands (W Mediterranean) [PDF]

open access: yes, 2000
Data on lice and ticks parasitizing gulls are scarce. Here data on 58 adult and 10 young Audouin's gulls from the Chafarinas lslands are provided. Three species of chewing lice Austromenopon transversum (prevalencelmean intensity: 20%-2), Koeniginirmus ...
Carbonell, E.   +4 more
core  

Semigroup analysis of structured parasite populations [PDF]

open access: yes, 2009
Motivated by structured parasite populations in aquaculture we consider a class of size-structured population models, where individuals may be recruited into the population with distributed states at birth.
Borges   +15 more
core   +2 more sources

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