Results 21 to 30 of about 112,898 (267)

Modular Design of Lithium-ion Battery Packs for Cylindrical Battery Cabins of AUV

open access: yes水下无人系统学报, 2022
For autonomous undersea vehicles(AUV), the capacity and reliability of battery packs depend on their range, safety, and overall performance. According to the technical specifications of the energy system of an AUV, the 21700 lithium-ion battery was ...
De-yong SONG   +5 more
doaj   +1 more source

STUDY ON MODULAR HOUSES DESIGN

open access: yesJournal of Industrial Design and Engineering Graphics, 2019
In the field of civil engineering, in the last period emerged and developed the idea of modular constructions, which is in consensus with the alert rhythm of the present times that we are going through, while responding to the requirement of economic ...
Carmen Marza   +2 more
doaj   +4 more sources

High-speed reconfigurable advanced-utilization unified modular operation unit

open access: yesDianzi Jishu Yingyong, 2019
Through comparison, algorithm optimization, pipeline accelerated design and structural compatibility extension of a large number of mainstream algorithm, this paper propose an algorithm that is good for modulo operation structure compatibility: improved ...
Chen Lin   +3 more
doaj   +1 more source

Exploration of floral motifs for modular textile and apparel design

open access: yesCogent Arts & Humanities
This study investigates the application of floral motifs in a modular design framework for textile and garment production. The modular design philosophy allows for the construction of adaptable and useful clothes by assembling small, standardised pieces.
Edem Kwami Buami   +5 more
doaj   +1 more source

HexaMob—A Hybrid Modular Robotic Design for Implementing Biomimetic Structures

open access: yesRobotics, 2017
Modular robots are capable of forming primitive shapes such as lattice and chain structures with the additional flexibility of distributed sensing.
Sasanka Sankhar Reddy CH.   +3 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Long-Term Thermal Stability of Aerogel and Basalt Fiber Pipeline Insulation Under Simulated Atmospheric Aging

open access: yesEnergies
Thermal insulation materials used in power and industrial systems must maintain high performance under extreme environmental conditions. Among such materials, aerogel and basalt fiber are widely applied due to their low thermal conductivity and ease of ...
Irina Akhmetova   +9 more
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

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