Results 31 to 40 of about 7,358,573 (253)

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

open access: yesFEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui   +4 more
wiley   +1 more source

An electronic edition of eighteenth-century drama: the materiality of editing in performance

open access: yesMatLit, 2016
In the domain of electronic edition, drama’s specificity has been considered in terms of metadata improvements and possibilities. At the same time, an increasing closeness between art history research and performance art has demonstrated its ...
Pinto, Isabel
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Photo Editing

open access: yesEDIS, 2010
WC096, a 4-page fact sheet by Ricky Telg, explains how to take good photographs and make them look even better through photo editing. Includes additional sources of information.
Ricky Telg
doaj   +2 more sources

Electronic Diachronic Corpus and Dictionaries of Old Bulgarian

open access: yesStudia Ceranea, 2018
The electronic system histdict is designed as a tool for research, adequate presentation and popularization of a part of Bulgaria’s cultural and historical heritage: the Bulgarian language and its medieval literature.
Gergana Ganeva
doaj   +1 more source

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

open access: yesMolecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

A molecular proximity sensor based on an engineered, dual-component guide RNA

open access: yeseLife
One of the goals of synthetic biology is to enable the design of arbitrary molecular circuits with programmable inputs and outputs. Such circuits bridge the properties of electronic and natural circuits, processing information in a predictable manner ...
Junhong Choi   +4 more
doaj   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

Arquivos e Edições Digitais

open access: yesMatLit, 2013
Brief introduction to seven digital archives: Rossetti Archive, Dickinson Electronic Archives, The William Blake Archive, Radical Scatters, Arquivo Pessoa, Espólio Fernando Pessoa and Samuel Beckett Digital Manuscript Project.
Manuel Portela, Matheus de Brito
doaj  

Paradigm Lost? Electronic Publishing and the Renewal of Research

open access: yesDigital Studies, 1998
None
Pascal Michelucci, Peter Marteinson
doaj   +1 more source

Home - About - Disclaimer - Privacy