Results 111 to 120 of about 4,360 (257)

Percentage of alpha-solenoids versus number of genes. [PDF]

, 2013
Two-dimensional box plot of percentage of alpha-solenoids against genome size averaged for several representative species with completely sequenced genomes from four bacterial groups: Cyanobacteria, Planctomycetes, Firmicutes and Chlamydiae.
Gareth A. Palidwor (238853), Angelika Szengel (488353), Martin H. Schaefer (105581), Miguel A. Andrade-Navarro (31443), David Fournier (192822), Sergey Shcherbinin (266143), Carol Perez-Iratxeta (105598)   +6 more
core   +1 more source

Artificial structures for human‐machine interfaces with closed‐loop interaction

FlexMat, EarlyView.
Artificial structures bridge sensing and feedback in closed‐loop human‐machine interfaces by providing geometry‐enabled mechanical and functional programmability. This review maps the role of artificial structures in diverse sensing modalities and feedback strategies, and illustrates their integration into closed‐loop interaction systems, highlighting ...
Taiqi Hu, Taisong Pan, Siqi Chen, Yiting Zhang, Yuan Lin   +4 more
wiley   +1 more source

The large superconducting solenoids for the g-2 muon storage ring [PDF]

, 1994
The g-2 muon storage ring at Brookhaven National Laboratory consists of four large superconducting solenoids. The two outer solenoids, which are 15.1 meters in diameter, share a common cryostat. The two inner solenoids, which are 13.4 meters in diameter,
Danby, G., Bunce, G., Cullen, J.
core  

Multi-objective optimization design of low-power-driven, large-flux, and fast-response three-stage valve

Scientific Reports
Intrinsically safe solenoids drive solenoid valves in coal mining equipment. The low power consumption of these solenoids limits the response time of the solenoid valves.
Aixiang Ma, Heruizhi Xiao, Yue Hao, Xihao Yan, Sihai Zhao   +4 more
doaj   +1 more source

Multi-Objective Optimization of Variable-Pitch Domino Wireless Power Transfer Coils for 66 kV High-Voltage Insulator Strings

Applied Sciences
Wireless power transfer (WPT), characterized by its excellent insulation properties and ease of maintenance, has recently emerged as a promising solution to the power supply challenges faced by online monitoring equipment on high-voltage transmission ...
Yunpeng Xu, Dongdong Zhu, Junlong Chen, Siqi Luan, Shidonghan Zheng, Wei Han, Chunfang Wang, Hongbo Ma, Montiê Alves Vitorino, Cancan Rong   +9 more
doaj   +1 more source

Electron cloud observations and cures in the Relativistic Heavy Ion Collider

Physical Review Special Topics. Accelerators and Beams, 2008
Since 2001, the Relativistic Heavy Ion Collider has experienced electron cloud effects, some of which have limited the beam intensity. These include dynamic pressure rises (including pressure instabilities), tune shifts, a reduction of the instability ...
W. Fischer, M. Blaskiewicz, J. M. Brennan, H. Huang, H.-C. Hseuh, V. Ptitsyn, T. Roser, P. Thieberger, D. Trbojevic, J. Wei, S. Y. Zhang, U. Iriso   +11 more
doaj   +1 more source

Variable Rate Irrigation: A Long‐Term Simulated and Field Data Analyses of Irrigation Practices, Field Variability, Economic Feasibility and Profitability

Irrigation and Drainage, EarlyView.
ABSTRACT Long‐term economic analyses of variable rate irrigation (VRI) strategies were performed compared with uniform irrigation management (UIM) in a reference production field using the AquaCrop model. Five strategies to trigger irrigation were as follows: (Field Capacity‐VRI, Driest Soil Trigger‐VRI, Water Mining‐VRI, Conventional Uniform ...
Sahil Sharma, Suat Irmak, William Kranz
wiley   +1 more source

Proof-of-principle e^{+} source for future colliders

Physical Review Accelerators and Beams
The PSI Positron Production (P^{3} or P-cubed) experiment is a e^{+} source and capture system with the potential to increase by an order of magnitude the state-of-the-art e^{+} yield normalized to the drive linac energy, a highly desirable goal for ...
N. Vallis, P. Craievich, M. Schär, R. Zennaro, B. Auchmann, H. H. Braun, M. I. Besana, M. Duda, R. Fortunati, H. Garcia-Rodrigues, D. Hauenstein, R. Ischebeck, E. Ismaili, P. Juranić, J. Kosse, A. Magazinik, F. Marcellini, T. Michlmayr, S. Müller, M. Pedrozzi, R. Rotundo, G. L. Orlandi, M. Seidel, N. Strohmaier, M. Zykova   +24 more
doaj   +1 more source

Thermoplastic‐Resin Transfer Molding Technology: Development and Challenges Toward Industrialization

Polymer Composites, EarlyView.
Illustration of the key aspects involved in the manufacture of thermoplastic composites by T‐RTM highlighting the relationships between raw materials, resin mixing strategies, polymerization parameters, and processing equipment ranging from laboratory to industrial scale. ABSTRACT Driven by increasingly stringent international environmental regulations,
Filipe P. Martins, Paulo S. Lima, Ricardo Torcato, Laura Santos, J. M. Oliveira   +4 more
wiley   +1 more source

Droplet size spectrum, velocity, angle and flow rate of pulse‐width‐modulated spray nozzles with adjuvants

Pest Management Science, EarlyView.
Optimizing PWM performance requires not only appropriate duty cycle selection, but also careful choice of adjuvant formulation tailored to each nozzle type. Drift control agents increased droplet size and reduced fine droplets, mitigating PWM‐induced variability. Decreasing the duty cycle consistently narrowed the spray angle.
João Paulo Arantes Rodrigues da Cunha, Erdal Ozkan, Hongyoung Jeon, Heping Zhu   +3 more
wiley   +1 more source