Results 21 to 30 of about 2,292,973 (264)

Spectral Efficiency of Network-Assisted Full-Duplex for Cell-Free Massive MIMO System Under Pilot Contamination

open access: yesIEEE Access, 2021
A cell-free massive multiple-input multiple-output (MIMO) network-assisted full-duplex (NAFD) system has been proposed to satisfy the exploding demand of higher data transmission speed and more efficient communication.
Yanfeng Hu   +3 more
doaj   +1 more source

Multiple Gene Expression in Cell-Free Protein Synthesis Systems for Reconstructing Bacteriophages and Metabolic Pathways

open access: yesMicroorganisms, 2022
As a fast and reliable technology with applications in diverse biological studies, cell-free protein synthesis has become popular in recent decades. The cell-free protein synthesis system can be considered a complex chemical reaction system that is also ...
Anwesha Purkayastha   +2 more
doaj   +1 more source

THE BIOSYNTHESIS OF FERREDOXIN IN A CELL-FREE SYSTEM [PDF]

open access: yesProceedings of the National Academy of Sciences, 1969
The investigation reported in this communication was concerned with the biosynthesis of ferredoxin in a cell-free system. A cell-free system, with the ability to incorporate amino acids into peptides and proteins, was developed from Cl.
A C, Trakatellis, G, Schwartz
openaire   +2 more sources

Analysis of 26S Proteasome Activity across Arabidopsis Tissues

open access: yesPlants
Plants utilize the ubiquitin proteasome system (UPS) to orchestrate numerous essential cellular processes, including the rapid responses required to cope with abiotic and biotic stresses.
Jagadeesan Ganapathy   +2 more
doaj   +1 more source

Establishing a Eukaryotic Pichia pastoris Cell-Free Protein Synthesis System

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
In recent years, cell-free protein synthesis (CFPS) systems have been used to synthesize proteins, prototype genetic elements, manufacture chemicals, and diagnose diseases.
Lingkai Zhang, Wan-Qiu Liu, Jian Li
doaj   +1 more source

Bacterial cell-free expression technology to in vitro systems engineering and optimization

open access: yesSynthetic and Systems Biotechnology, 2017
Cell-free expression system is a technology for the synthesis of proteins in vitro. The system is a platform for several bioengineering projects, e.g.
Filippo Caschera
doaj   +1 more source

A continuous-exchange cell-free protein synthesis system based on extracts from cultured insect cells. [PDF]

open access: yesPLoS ONE, 2014
In this study, we present a novel technique for the synthesis of complex prokaryotic and eukaryotic proteins by using a continuous-exchange cell-free (CECF) protein synthesis system based on extracts from cultured insect cells.
Marlitt Stech   +5 more
doaj   +1 more source

Cell-Free Massive MIMO Surveillance Systems

open access: yesGLOBECOM 2023 - 2023 IEEE Global Communications Conference, 2023
Wireless surveillance, in which untrusted communications links are proactively monitored by legitimate agencies, has started to garner a lot of interest for enhancing the national security. In this paper, we propose a new cell-free massive multiple-input multiple-output (CF-mMIMO) wireless surveillance system, where a large number of distributed multi ...
Zahra Mobini   +3 more
openaire   +4 more sources

Link-Level Evaluation of Uplink Cell-Free MIMO in 5G NR Over Frequency-Selective Channels

open access: yesIEEE Open Journal of the Communications Society
Cell-free (CF) MIMO has emerged as a promising next-generation technology, primarily due to its ability to provide uniformly high-quality service to all user equipment (UEs), regardless of their location.
Mostafa Rahmani Ghourtani   +6 more
doaj   +1 more source

De novo expression and antibacterial potential of four lactoferricin peptides in cell-free protein synthesis system

open access: yesBiotechnology Reports, 2021
For the first time, we produced four lactoferricin (LFcin) peptides by a cell-free (in vitro) method. These short antimicrobial peptides were expressed in an E.
Nawal Abd El-Baky   +5 more
doaj   +1 more source

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