Results 71 to 80 of about 834,885 (307)

Recent Advances in Fluorescent Arylboronic Acids for Glucose Sensing

open access: yesBiosensors, 2013
Continuous glucose monitoring (CGM) is crucial in order to avoid complications caused by change in blood glucose for patients suffering from diabetes mellitus.
Jon Stefan Hansen   +1 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS 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

Vibrational and Resistance Responses for Ether-Amine Solutions of the Buckypaper-Based Chemiresistor Sensor

open access: yesNanomaterials
The development of miniaturized sensors has become relevant for the detection of chemical/biological substances, since they use and detect low concentrations, such as flocculants based on amines for the mining industry.
Débora Ely Medeiros Ferreira   +5 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

An Unexpected Role of Local Selectivity in Social Promotion [PDF]

open access: yes
A selection process and a hierarchical promotion system in a dynamic model are considered as in Harrington (1998) and Garcia-Martinez (2010), where agents are "climbing the pyramid" in a rank-order contest based on the "up or out" policy.
Garcia-Martinez, Jose A.
core  

Synthesis and Anticancer Potential of New Benzimidazole Theranostic

open access: yesChemistryOpen
A series of novel benzimidazole analogs is designed, synthesized, and screened against a panel of selected cancer cell lines, including H103 (oral squamous cell carcinoma, OSCC), H314 (OSCC), and HCT116 (colorectal carcinoma). Structural characterization
Sahani Sandalima Uthumange   +2 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

Aid Effectiveness and Selectivity: Integrating Multiple Objectives into Aid Allocations [PDF]

open access: yes
aid, growth, policy, selectivity, poverty reduction, post-conflict, democracy, political stability, economic ...
McGillivray, Mark
core  

Advances in the understanding of selective CO2 reduction catalysis

open access: yesEcoEnergy
The electrochemical synthesis for value‐added chemicals and fuels via carbon dioxide reduction reaction (CO2RR) offers an effective route to close the anthropogenic carbon cycle and store renewable energy.
Ruihu Lu, Yan Liu, Ziyun Wang
doaj   +1 more source

Sponge-like Modified White-Rot Fungi Adsorbent for Rapid Removal of Pb(II) and Cd(II) from Solution: Selective Performance and Mechanistic Insights

open access: yesSeparations
Heavy metal pollution, especially from Pb(II) and Cd(II), poses significant risks due to its persistence and bioaccumulation potential. Traditional removal methods face challenges like high costs and secondary pollution.
Chunxiao Wang   +10 more
doaj   +1 more source

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