Results 51 to 60 of about 597,749 (237)

Modernités littéraires en Afrique : injonction ou évidence ?

open access: yesItinéraires, 2009
The claim for literary and artistic modernity on the African continent is linked to the slogan of modernization, constantly applied, since the beginning of colonization up to the present days, in social and political areas. The technological dimension of
Xavier Garnier
doaj   +1 more source

Models suggesting field experiments to test two hypotheses explaining successional diversity [PDF]

open access: yes, 1998
A simple mathematical model of competition is developed that includes two alternative mechanisms promoting successional diversity. The first underpins the competition-colonization hypothesis in which early successional species are able to persist because
Pacala, S.W., Rees, M.
core  

Aquatic Insect Colonization and Substrate Changes in a Relocated Stream Segment [PDF]

open access: yes, 2017
A section of Bear Creek in northwestern Wisconsin was relocated to accommodate new highway construction. The 850-m section of the stream was shortened to 650 m and fashioned with five broad bends and a uniform width and depth. Sandy substrate and lack of
Narf, Richard P
core   +2 more sources

The role of fibroblast growth factors in cell and cancer metabolism

open access: yesFEBS Letters, EarlyView.
Fibroblast growth factor (FGF) signaling regulates crucial signaling cascades that promote cell proliferation, survival, and metabolism. Therefore, FGFs and their receptors are often dysregulated in human diseases, including cancer, to sustain proliferation and rewire metabolism.
Jessica Price, Chiara Francavilla
wiley   +1 more source

International law as primitive accumulation: Or, the secret of systematic colonization [PDF]

open access: yes, 2012
This article is available open access through the publisher’s website at the link below. Copyright © The Author, 2012.This article aims to bring the category of ‘primitive accumulation’ into the vocabulary of critical and Marxist international legal ...
Neocleous, M
core   +1 more source

Suitability of Mycorrhiza-Defective Rice and Its Progenitor for Studies on the Control of Nitrogen Loss in Paddy Fields via Arbuscular Mycorrhiza [PDF]

open access: yes, 2020
Employing mycorrhiza-defective mutants and their progenitors does not require inoculation or elimination of the resident microbial community in the experimental study of mycorrhizal soil ecology.
Guo, Xinyue   +5 more
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

KOLONISASI BAKTERI PATOGEN POTENSIAL PENYEBAB INFEKSI DAERAH OPERASI PADA KULIT PASIEN PRAOPERATIF [PDF]

open access: yes, 2015
Backgroud : Surgical Site Infection (SSI) is associated with mortality and morbidity in hospital. The most common pathogen that caused SSI are Staphylococcus aureus, Escherichia coli, Enterobacter sp, Pseudomonas sp. , and Klebsiella sp.
Farida, Helmia   +2 more
core  

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

open access: yesFEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang   +5 more
wiley   +1 more source

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