Results 111 to 120 of about 12,514 (247)

Historia natural del tifo epidémico: comprender la alta incidencia y rapidez en la trasmisión de la Rickettsia prowazekii [PDF]

open access: yes, 2017
El tifo humano, como la viruela o la peste, es responsable de millones de muertes: su letalidad ―proporción de muertos entre los que enferman― podía alcanzar el 50%.
CANALES GUERRERO, PEDRO   +1 more
core  

Ecological optimum of ectothermic organisms: static-dynamical approach [PDF]

open access: yes, 2007
During 20th century the majority of researchers interpreted ecological optimum as a certain combination of ambient factors which is optimal for growth, existence and reproduction of an organism.
Tamara T. I. Verbitskaya   +1 more
core   +1 more source

Diatom assemblages in Portuguese temporary rivers [PDF]

open access: yes, 2012
During a survey of benthic diatoms in watercourses from Portugal in spring and summer 2006 and 2007, 76 sites in temporary streams (according to the National Water Institute classification) have been studied.
Ector, Luc   +3 more
core  

Development of a Technique Using Artificial Membrane for In Vitro Rearing of Body Lice Pediculus humanus humanus [PDF]

open access: gold
Alissa Hammoud   +6 more
openalex   +1 more source

Некоторые поражения кожи паразитами и при разных укусах в практике дерматокосметолога [PDF]

open access: yes, 2013
Представлені сучасні дані про шкірних паразитів – тварин або мікроорганізмiв, що живляться за рахунок осіб іншого виду та перебувають постійно або тимчасово всередині організму «хазяїна» або на його поверхні.
Ковалёва, Л.Н.   +7 more
core  

Infestação por pediculus humanus capitis na infância e adolescência: estratégias para prevenção e controle

open access: diamond, 2022
Naianne Geórgia Sousa de Oliveira   +9 more
openalex   +2 more sources

Epiphytic diatoms on Cladophora glomerata and Vaucheria sp. [PDF]

open access: yes, 1996
96 taxa of epiphytic diatoms were identified on Cladophora glomerata in the Warta River. The dominant species (over 10%) were as fallows: Cocconeis pediculus Ehr., C.
Rakowska, Barbara
core  

High Ancient Genetic Diversity of Human Lice, Pediculus humanus, from Israel Reveals New Insights into the Origin of Clade B Lice

open access: gold, 2016
Nadia Amanzougaghene   +6 more
openalex   +2 more sources

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