Results 51 to 60 of about 285,996 (265)

Ka-Band Surface-Mount Cross-Coupled SIW Filter With Multi-Layered Microstrip-to-GCPW Transition

open access: yesIEEE Access, 2019
This paper presents the design of a Ka-band cross-coupled substrate-integrated waveguide (SIW) bandpass filter using a newly proposed cross-coupling structure.
Gyuwon Lee   +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

Efficient Synthesis of a (Z)-3-Methyleneisoindolin-1-one Library Using Cu(OAc)2•H2O/DBU under Microwave Irradiation

open access: yesMolecules, 2013
Microwave-promoted efficient synthesis of a (Z)-3-methyleneisoindolin-1-one library from 2-bromobenzamides and terminal alkynes using Cu(OAc)2•H2O/DBU is described.
Li Zhang   +3 more
doaj   +1 more source

New insight in Hiyama cross-coupling reactions: Decarboxylative, denitrogenative and desulfidative couplings [PDF]

open access: yesChemical Review and Letters, 2018
In this mini-review, recent advances and developments in the decarboxylative, denitrogenative, and desulfidative Hiyama-type cross-coupling reaction from 2011 up present are studied.
Shahriar Sarhandi   +4 more
doaj   +1 more source

Biogenic palladium nanostructures for Suzuki-Miyaura and Sonogashira cross-coupling reaction under mild reaction conditions

open access: yesCurrent Research in Green and Sustainable Chemistry, 2022
Biogenic palladium nanostructures (NS) are synthesized by utilising pomegranate peels which are generally considered as agro-wastes. A simple methodology without the use of external reducing agent has been applied to achieve uniform flowerlike ...
Sameeran Kumar Das   +7 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

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

Research on coordinated control of support system of magnetoelectric hybrid suspension belt conveyor

open access: yesMeitan xuebao
A magnetoelectric hybrid suspension belt conveyor is introduced as a novel type of continuous transportation equipment characterized by low resistance and low energy consumption.
Kun HU   +4 more
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

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