Results 21 to 30 of about 72,167 (181)

Produire du savoir en contexte alpin. Recherches collaboratives en microbiologie laitière, 1960-aujourd’hui

open access: yesRevue de Géographie Alpine, 2021
Mountain environments have long been the site and target of partner-oriented research policies which favour approaches based on the co-construction of research problems between development actors, professionals and scientists.
Elise Tancoigne
doaj   +1 more source

Caractérisation physico-chimiques et microbiologique des sources d’eau dans le secteur de Luniungu, territoire Bulungu, province du Kwilu (RDC)

open access: yesRevue Congolaise des Sciences et Technologies
L'accessibilité à l'eau potable reste un défi essentiel dans des pays en développement tels que la République Démocratique du Congo. Cette étude a pour objectif de déterminer la qualité physico-chimique et microbiologique de base de l’eau des six sources
Berlly Massanza Mboma Kahula   +6 more
doaj   +1 more source

An overview of bacterial meningitis epidemics in Africa from 1928 to 2018 with a focus on epidemics “outside-the-belt”

open access: yesBMC Infectious Diseases, 2021
Background Bacterial meningitis occurs worldwide but Africa remains the most affected continent, especially in the "Meningitis belt" that extends from Senegal to Ethiopia.
Serge Mazamay   +8 more
doaj   +1 more source

Microbiologie Alimentaire

open access: yes, 2021
68 p. : ill. ; 30 cm. (+ CD-Rom)L’histoire entre l’Homme, les aliments et les microorganismes est longue et intéressante. Sans le savoir, l'Homme utilisait les microorganismes pour la conservation de certains aliments ; et sans le savoir aussi, l ...
Leksir ep. Mansour, Choubaila
core  

Aperçu du programme de gestion des urgences du Laboratoire national de microbiologie

open access: yes, 2018
Le programme de gestion des urgences du Laboratoire national de microbiologie (LNM) a été mis au point après l’épidémie du syndrome respiratoire aigu sévère (SRAS) de 2003 afin de fournir un cadre d’intervention en cas de problème de santé publique.
D. Marcino, K. Gordon
semanticscholar   +1 more source

Second Microbiology Colloquium

open access: yes, 1982
Les domaines, qui par nature sont à la frontière des grandes disciplines auxquelles ils servent de traits d'union, ont du mal à trouver leur place et à se développer. C'est le cas de la microbiologie marine, à l'interface entre la chimie, les sciences de
SFM - Société Française de Microbiologie
core   +2 more sources

Physicochemical, microbiological, and antioxidant properties of the palm-date-fruit syrup from Algeria south-west. [Propriétés physicochimiques et microbiologiques et anti-oxydante de sirop de datte de la région du sud-ouest d’Algérie]

open access: yesNutrition & Santé
Introduction. The palm-date syrup “Robb” is a product that belongs to Algerian culinary traditions, it has nutritional and economic value. Objective. The aim of this study was to evaluate and compare the physicochemical and microbiological parameters ...
Lamia S. SEDDIKI, Salim SEDDIKI
doaj   +1 more source

Mechanism‐Guided Engineering of Upconversion Nanoparticles for Antibacterial Phototherapy: From Photonic Principles to Translational Nanosystems

open access: yesSmall, EarlyView.
This review provides a systematic overview of the field of antibacterial PhotoDynamic Therapy (aPDT) triggered by upconversion nanoparticles (UCNPs), focusing on the mechanisms and the key factors that define their efficacy for generating bactericidal species upon NIR‐light activation.
Zhe Li   +3 more
wiley   +1 more source

COMPOZIȚIA BIOCHIMICĂ A SEDIMENTELOR LEVURILOR DE BERE LA DIFERITE PROCEDEE DE AUTOLIZĂ

open access: yesStudia Universitatis Moldaviae: Stiinte reale si ale naturii, 2021
În prezenta lucrare sunt evaluate rezultatele privind optimizarea condițiilor de autoliză și extragerea componenților celulari în urma fracționării biomasei sedimentelor levurilor de bere.
Alina BEŞLIU   +5 more
doaj  

Genome‐scale insights into metabolic streamlining and photosynthetic energy balance in the extremophile green alga Picocystis salinarum (Picocystophyceae, Chlorophyta)

open access: yesJournal of Phycology, EarlyView.
Abstract Picocystis salinarum is an early‐diverging chlorophyte and the sole described member of the Picocystophyceae, frequently dominating hypersaline and alkaline lakes despite extreme physicochemical constraints. To elucidate the genomic foundations of its ecological success, we generated a fully annotated, chromosome‐scale nuclear genome assembly ...
Claude Lemieux   +2 more
wiley   +1 more source

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