Results 111 to 120 of about 18,276,657 (278)
Information seeking behaviour models in Information Retrieval
Information retrieval study can broadly be categorized into two portions; System centered research that centers on the systems perspectives of information retrieval counting retrieval algorithms, indexing, interface design, etc, and user-centered research that centers on the human information behavior and user-centered or cognitive approaches to the ...
openaire +2 more sources
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
FEBS Letters, EarlyView.Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley +1 more source
Transdisciplinarity: an imperative for information behaviour research
Information Research: An International Electronic JournalIntroduction. Information behaviour research must be methodologically and conceptually sophisticated to generate knowledge reflecting the complexities of information engagement in people’s lives.
Sarah Polkinghorne +2 more
doaj
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Representational exchange and edgework: towards theorising the coping with fragmentary information
Information Research: An International Electronic JournalIntroduction. People face often situations when the available information is fragmentary and epistemically and ontologically different stemming from multiple incongruous systems of knowledge.
Isto Huvila
doaj
Information sources of emergency physicians in the Covid-19 crisis
Information Research: An International Electronic JournalIntroduction. Our research is set in the context of the second and third waves of the Covid-19 pandemic within the emergency medical aid service of Paris.
Dijana Lekic-Savatic +2 more
doaj +1 more source
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
Understanding fake news during the Covid-19 health crisis from the perspective of information behaviour: The case of Spain. [PDF]
J Librariansh Inf Sci, 2020 Montesi M.
europepmc +1 more source