Results 11 to 20 of about 2,894,811 (193)

Biophysical investigation of bacterial aggregation [PDF]

open access: yes, 2008
In nature, bacteria usually exist as aggregates, in order to withstand changes in environmental conditions. Bacterial aggregation is of great significance in the field of biotechnology, environmental studies and medicine.
Eboigbodin, Kevin Efosa
core   +6 more sources

Dietary nitrate reduces skeletal muscle oxygenation response to physical exercise : a quantitative muscle functional MRI study [PDF]

open access: yes, 2014
© 2014 The Authors. Physiological Reports published by Wiley Periodicals, Inc.
Gray, Stuart R   +12 more
core   +1 more source

Royal Decree: Gene Expression in Trans-Generationally Immune Primed Bumblebee Workers Mimics a Primary Immune Response. [PDF]

open access: yesPLoS ONE, 2016
Invertebrates lack the cellular and physiological machinery of the adaptive immune system, but show specificity in their immune response and immune priming. Functionally, immune priming is comparable to immune memory in vertebrates. Individuals that have
Seth M Barribeau   +2 more
doaj   +1 more source

The interaction of thin-film flow, bacterial swarming and cell differentiation in colonies of Serratia liquefaciens [PDF]

open access: yes, 2000
The rate of expansion of bacterial colonies of S. liquefaciens is investigated in terms of a mathematical model that combines biological as well as hydrodynamic processes. The relative importance of cell differentiation and production of an extracellular
Bees, Martin Alan   +7 more
core   +1 more source

Epidemiological study of clinical and subclinical mastitis in she- camel in Samawah desert / Al Muthanna governorate [PDF]

open access: yesMirror of Research in Veterinary Sciences and Animals, 2018
She-camel mastitis is relatively not well studied in camel-rearing areas worldwide. In Iraq, few reports have been done on the camelids in general and on mastitis in particular in compare to other livestock such as cattle, sheep and goat.
Abdullah Sahab   +2 more
doaj   +2 more sources

Understanding and mathematical modelling of cellular resource allocation in microorganisms: a comparative synthesis

open access: yesBMC Bioinformatics, 2021
Background The rising consensus that the cell can dynamically allocate its resources provides an interesting angle for discovering the governing principles of cell growth and metabolism.
Hong Zeng   +3 more
doaj   +1 more source

Phage Therapy: Eco-Physiological Pharmacology

open access: yesScientifica, 2014
Bacterial virus use as antibacterial agents, in the guise of what is commonly known as phage therapy, is an inherently physiological, ecological, and also pharmacological process.
Stephen T. Abedon
doaj   +1 more source

Two Independent Pathways for Self-Recognition in Proteus mirabilis Are Linked by Type VI-Dependent Export

open access: yesmBio, 2013
Swarming colonies of the bacterium Proteus mirabilis are capable of self-recognition and territorial behavior. Swarms of independent P. mirabilis isolates can recognize each other as foreign and establish a visible boundary where they meet; in contrast ...
Larissa M. Wenren   +4 more
doaj   +1 more source

Entropic tension in crowded membranes. [PDF]

open access: yesPLoS Computational Biology, 2012
Unlike their model membrane counterparts, biological membranes are richly decorated with a heterogeneous assembly of membrane proteins. These proteins are so tightly packed that their excluded area interactions can alter the free energy landscape ...
Martin Lindén   +2 more
doaj   +1 more source

Induction of resilience strategies against biochemical deteriorations prompted by severe cadmium stress in sunflower plant when Trichoderma and bacterial inoculation were used as biofertilizers

open access: yesFrontiers in Plant Science, 2022
BackgroundCadmium (Cd) is a highly toxic heavy metal. Its emission is suspected to be further increased due to the dramatic application of ash to agricultural soils and newly reclaimed ones. Thereby, Cd stress encountered by plants will exacerbate. Acute
Amany H. A. Abeed   +6 more
doaj   +1 more source

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