Results 81 to 90 of about 11,579,038 (330)

A stepwise emergence of evolution in the RNA world

FEBS Letters, EarlyView.
How did biological evolution emerge from chemical reactions? This perspective proposes a gradual scenario of self‐organization among RNA molecules, where catalytic feedback on random mixtures plays the central role. Short oligomers cross‐ligate, and self‐assembly enables heritable variations. An event of template‐externalization marks the transition to
Philippe Nghe
wiley   +1 more source

L’écriture collective du code source informatique

Revue d'anthropologie des connaissances, 2012
This article analyzes the collective writing of software source code. Software source code is a set of textual documents that formally specify the behavior of software – its script. The article draws on work in the sociology of science and technology and
Stéphane Couture
doaj   +1 more source

Mechanisms and kinetic assays of aminoacyl‐tRNA synthetases

FEBS Letters, EarlyView.
Accurate protein synthesis is crucial for life. The key players are aminoacyl‐tRNA synthetases (AARSs), which read the genetic code by pairing cognate amino acids and tRNAs. AARSs establish high amino acid selectivity by employing physicochemical limits in molecular recognition.
Igor Zivkovic, Morana Dulic, Ita Gruic‐Sovulj   +2 more
wiley   +1 more source

Origin of life: β‐sheet amyloid conformers as the primordial functional polymers on the early Earth and their role in the emergence of complex dynamic networks

FEBS Letters, EarlyView.
The amyloid world hypothesis of the origin‐of‐life posits that the first functional polymers on the early Earth were structurally stable cross‐β‐sheet‐based peptide amyloids capable of Darwinian‐like evolution. Peptide amyloids display self‐replication and information transfer, as well as catalytic, adaptive, and evolutive properties.
Carl Peter J. Maury
wiley   +1 more source

Integrated Technique of Natural Language Texts and Source Codes Authorship Verification in the Academic Environment

IEEE Access
The issue of text plagiarism in academic and educational environments is becoming increasingly relevant every year. The quality of research articles and works is declining due to students copying fragments of others’ works and using modern ...
Aleksandr Romanov, Anna Kurtukova, Anastasiia Fedotova, Alexander Shelupanov   +3 more
doaj   +1 more source

Source Code [PDF]

, 2013
This is the author's version of a book published by Ravenglass Poetry Press ...
Stephenson, William
core  

Summarizing Source Code using a Neural Attention Model

Annual Meeting of the Association for Computational Linguistics, 2016
High quality source code is often paired with high level summaries of the computation it performs, for example in code documentation or in descriptions posted in online forums.
Srini Iyer, Ioannis Konstas, Alvin Cheung, Luke Zettlemoyer   +3 more
semanticscholar   +1 more source

Automatic Source Code Summarization with Extended Tree-LSTM [PDF]

IEEE International Joint Conference on Neural Network, 2019
Neural machine translation models are used to automatically generate a document from given source code since this can be regarded as a machine translation task.
Yusuke Shido, Yasuaki Kobayashi, Akihiro Yamamoto, A. Miyamoto, Tadayuki Matsumura   +4 more
semanticscholar   +1 more source

The epithelial barrier theory proposes a comprehensive explanation for the origins of allergic and other chronic noncommunicable diseases

FEBS Letters, EarlyView.
Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu, Huseyn Babayev, Ismail Ogulur, Sena Ardicli, Yagiz Pat, Duygu Yazici, Bingjie Zhao, Lihong Chang, Xiaoqing Liu, Paolo D'Avino, Manru Li, Ceren Biçer, Fatma Hacer Kurtoğlu Babayev, Raja Dhir, Kari C. Nadeau, Marie‐Charlotte Brüggen, Mubeccel Akdis, Cezmi A. Akdis   +17 more
wiley   +1 more source

Optimal code design for lossless and near lossless source coding in multiple access networks [PDF]

, 2001
A multiple access source code (MASC) is a source code designed for the following network configuration: a pair of correlated information sequences {Xi}i=1∞ and {Yi }i=1∞ is drawn i.i.d.
Effros, Michelle, Zhao, Qian
core