Results 61 to 70 of about 10,383 (216)

Online Efficiency Optimization of a Switched Reluctance Generator in Single-Pulse Operating Mode

Energies
This paper proposes an online method for efficiency optimization of a switched reluctance generator (SRG) operating in single-pulse mode and connected to an asymmetric bridge converter. The optimal angles are defined as those that minimize total SRG loss
Šime Grbin, Dinko Vukadinović
doaj   +1 more source

Catalysis and allostery in bacterial ATP phosphoribosyltransferases

The FEBS Journal, EarlyView.
ATP phosphoribosyltransferase (ATPPRT) catalyses the first reaction of L‐histidine biosynthesis. L‐Histidine allosterically inhibits ATPPRT to regulate this energy‐intensive pathway in histidine‐synthesising organisms, such as bacteria, archaea and plants.
Lillian G. Bates, Rafael G. da Silva
wiley   +1 more source

Bond behavior of SRG-strengthened masonry units: testing and numerical modelling

, 2014
Innovative materials such as steel reinforced grout (SRG) have shown superior behavior in terms of sustainability and compatibility comparing to their FRP counterparts for external strengthening of masonry structures.
Ghiassi, B.; id_orcid, Ghiassi, Bahman, Razavizadeh, Arezoo, Oliveira, D.V., Oliveira, Daniel V., Razavizadeh, A.   +5 more
core   +1 more source

Numerical Analysis of the Flexural Strength and Ductility of RC Beams Strengthened with Steel-Reinforced Grout (SRG) Composites

Polytechnic Journal
This research examines the flexural behavior and ductility of reinforced concrete beams strengthened with steel-reinforced grout (SRG) composites using a numerical modeling approach.
Kamaran S. Ismail
doaj   +1 more source

Three‐Dimensional Segmentation of Dens Invaginatus: A Case Series Exploring the CARES Classification for Anatomy‐Driven Clinical Decision‐Making

International Endodontic Journal, EarlyView.
ABSTRACT Introduction Dens invaginatus (DI) exhibits substantial 3‐dimensional anatomical variability that may not be fully represented by conventional classification systems. The recently introduced CARES classification provides a CBCT‐based framework incorporating communication, cross‐sectional anatomy, root formation, vertical extent, and ...
Angelo José Sócrates Torres‐Carrillo, Grasielle de Camargo Gonçalves Alcebiades, Antonio Miranda Cruz‐Filho, Ricardo Gariba Silva, Manoel Damião Sousa‐Neto, Jardel Francisco Mazzi‐Chaves, Fabiane Carneiro Lopes‐Olhê, Igor Bassi Ferreira Petean   +7 more
wiley   +1 more source

Transcranial temporal interference stimulation combined with soft robotic glove training improves upper-limb motor function after subacute stroke: a randomized controlled pilot trial

Frontiers in Neurology
BackgroundUpper-limb dysfunction, particularly impaired distal hand function, remains one of the most disabling sequelae following a stroke. Soft robotic glove (SRG) training can provide repetitive and task-specific hand practice; however, its ...
Ailipinai Yasen, Ailipinai Yasen, Ailipinai Yasen, Xiao-Yu Liao, Conghui Wei, Xinyu Zhang, Jun Lu, Jun Lu, Xumiao Peng, Yuzi Miao, Dan Zhen, Zhaodan Gan, Zhaodan Gan, Guangxu Xu, Guangxu Xu, Guangxu Xu   +15 more
doaj   +1 more source

Phase Transition in the SRG Flow of Nuclear Interactions [PDF]

Few-Body Systems, 2017
Talk given at EFB23, Aarhus, August ...
V. S. Timóteo, E. Ruiz Arriola, S. Szpigel   +2 more
openaire   +2 more sources

Home Production and Gender Gap in Structural Change

International Economic Review, EarlyView.
ABSTRACT The gender gap in non‐agricultural employment in developing countries is concentrated among rural married workers. Within‐family specialization is central: Married women spend more time on home production, work fewer market hours, and are less likely to incur fixed costs of entering non‐agriculture.
Huoqing Cao, Chaoran Chen, Xican Xi
wiley   +1 more source

SRG: A Digital Document-Enhanced Service Oriented Research Grid [PDF]

, 2007
—We describe an ongoing project building a system that consists of tools and services for supporting Cyberinfrastructure based scientific research. This system, called the Semantic Research Grid (SRG), integrates a number of existing online research ...
Aurel Cami, Ahmet Fatih Mustacoglu, Ahmet E. Topcu, Geoffrey Fox, Geoffrey C. Fox   +4 more
core   +1 more source

Segmentation of Extrapulmonary Tuberculosis Infection Using Modified Automatic Seeded Region Growing

Biological Procedures Online, 2009
In the image segmentation process of positron emission tomography combined with computed tomography (PET/CT) imaging, previous works used information in CT only for segmenting the image without utilizing the information that can be provided by PET.
Avazpour Iman, Saripan M Iqbal, Nordin Abdul, Abdullah Raja Syamsul Azmir Raja   +3 more
doaj   +3 more sources