Results 41 to 50 of about 3,455,380 (292)

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS 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

The effect of perceived risks and perceived cost on using online learning by high school students

open access: yesProcedia Computer Science, 2022
As Covid19 Pandemic hit all over the world, Indonesian high schools are struggled to cope with the sudden and forced switch to fully online learning. This study employed an online survey of Indonesian high school students to understand their behaviour in using online learning.
openaire   +2 more sources

Cognitive perspectives on maintaining physicians’ medical expertise: V. Using a motivational framework to understand the benefits and costs of testing

open access: yesCognitive Research, 2023
We apply a motivational perspective to understand the implications of physicians’ longitudinal assessment. We review the literature on situated expectancy-value theory, achievement goals, mindsets, anxiety, and stereotype threat in relation to testing ...
Timothy J. Nokes-Malach   +3 more
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Digital Readiness and Blockchain Adoption in E-Commerce SMEs: A Configurational Analysis of Perceived Benefits and Costs

open access: yesSystems
Blockchain offers significant potential to enhance transparency, traceability, and trust in e-commerce supply chains, yet adoption among small- and medium-sized enterprises (SMEs) remains uneven due to its simultaneous advantages and implementation ...
Rob Kim Marjerison   +3 more
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS 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

Perceived wellbeing – mature vs. developing tourist destination

open access: yesEuropean Journal of Tourism Research, 2022
The development of sustainable tourism has the wellbeing of residents as its primary objective, so it is of great importance to consider their perceptions and attitudes towards tourism.
Daniela Soldić Frleta
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Residents’ Perceptions of the Benefits and Costs of Tourism Development: A Case Study of Riyadh City (Saudi Arabia)

open access: yesTourism and Hospitality
This study examines residents’ perceptions of tourism development in Riyadh city, Saudi Arabia, focusing on its benefits and costs, guided by social exchange theory. The objective is to explore how the perceived impacts of tourism development, along with
Moteab Alsaloum   +2 more
doaj   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

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