Results 81 to 90 of about 211,756 (347)

Carbene footprinting accurately maps binding sites in protein–ligand and protein–protein interactions

open access: yesNature Communications, 2016
Specific interactions between proteins and their binding partners are fundamental to life processes. The ability to detect protein complexes, and map their sites of binding, is crucial to understanding basic biology at the molecular level.
L. Manzi   +6 more
semanticscholar   +1 more source

Transfer Printing and Reconfiguration of Soft Electronics Using Digital Microfluidics and Laser Machining

open access: yesAdvanced Functional Materials, EarlyView.
This paper presents a digital microfluidics‐based technique for transferring and reconfiguring soft nanomembranes. Laser‐machined nanothin membranes are picked up, transported, and aligned via tailored surface tension and the actuation of water droplets, enabling the development of flexible electronics, the integration of functional materials on 3D ...
Quang Anh Nguyen   +15 more
wiley   +1 more source

SAFA: semi-automated footprinting analysis software for high-throughput quantification of nucleic acid footprinting experiments [PDF]

open access: yes, 2005
Footprinting is a powerful and widely used tool for characterizing the structure, thermodynamics, and kinetics of nucleic acid folding and ligand binding reactions.
Rhiju Das   +4 more
core  

Binding of NF-κB to nucleosomes: effect of translational positioning, nucleosome remodeling and linker histone H1. [PDF]

open access: yesPLoS Genetics, 2013
NF-κB is a key transcription factor regulating the expression of inflammatory responsive genes. How NF-κB binds to naked DNA templates is well documented, but how it interacts with chromatin is far from being clear. Here we used a combination of UV laser
Imtiaz Nisar Lone   +5 more
doaj   +1 more source

Blood Biomarkers and Surface‐Enhanced Raman Spectroscopy for Gout: A Comprehensive Review

open access: yesAdvanced Functional Materials, EarlyView.
Schematic illustrating gout disease progression from asymptomatic hyperuricemia to chronic tophaceous disease, highlighting the limitations of conventional imaging and biochemical diagnostics and the potential of engineered SERS platforms for ultrasensitive blood‐based detection of urate‐related biomarkers across disease stages, with the color gradient
Isuri Perera   +6 more
wiley   +1 more source

Powering Nanocrystal‐Based Heat Engines With Light‐Emitting Metasurfaces That Influence Their Temperature

open access: yesAdvanced Functional Materials, EarlyView.
Metasurfaces and other structured photonic environments can dramatically modify the absorption and/or light emission of semiconductors. However, the consequences of these changes on the temperature of the system are not well understood. The authors address this problem for colloidal nanocrystals and leverage their findings to convert light into ...
Hugo Kowalczyk   +7 more
wiley   +1 more source

C-FAR - Carbon footprinting of archaeological research: Data collection methodology and interim report [PDF]

open access: yes, 2012
Carbon Footprinting of Archaeology Research (C-FAR) focused on developing a method of determining the carbon footprint of university-led archaeological training expeditions.British ...
Gondek, Meggen M.
core  

Oxidized MoS2‐Based Multifunctional Memristive Hardware for Energy‐Efficient mmWave Signal Processing and In‐Memory Matrix Multiplication

open access: yesAdvanced Functional Materials, EarlyView.
Thermally oxidized MoS2‐based radio‐frequency switches enable a multifunctional platform that unifies broadband RF switching and in‐memory computation. The device achieves a cutoff frequency of 33.2 THz with high energy efficiency and supports hardware‐aware signal processing.
Juho Son   +5 more
wiley   +1 more source

NHS England Carbon Emissions Carbon Footprinting Report

open access: yes, 2012
This document is summarised in 'NHS [England Carbon Emissions Carbon Footprinting Report] Executive Summary'.The National Health Service has produced 'National Health Service England Carbon Reduction Strategy', as part of a broader sustainable ...
NHS Sustainable Development Unit   +2 more
core  

Fluorescently labeled oligonucleotide extension: a rapid and quantitative protocol for primer extension

open access: yesBioTechniques, 2003
Identification of nucleotides used for RNA chain initiation or for contacting DNA binding proteins is basic to our understanding of gene regulation. Normally, a radioactive primer is used to copy RNA or DNA. The polymerase extension stops at free ends of
Richard A. Fekete   +2 more
doaj   +1 more source

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