Results 91 to 100 of about 2,007,696 (295)

Intracrystalline Void‐Mediated Toughening of Brittle Crystals in Quail Eggshells

Advanced Functional Materials, EarlyView.
In quail eggshells, the high density and disordered arrangement of intracrystalline voids inhibit lattice cleavage, suppress long‐range crack propagation, and promote deformation twinning and quasi‐plasticity, serving as an essential toughening motif. We show that these voids remain within a narrow subcritical size range and therefore predominantly do ...
Jingxiao Zhong, Qihang Wang, Andre E. Vellwock, Sinuhe Perea Puente, Tingting Zhu, Jia Hui Lim, Kadda Medjoubi, Sebastian Hoerl, Erika Griesshaber, Wolfgang W. Schmahl, Yannicke Dauphin, Emeline Raguin, Peter Werner, Francesco Stellacci, Michael V. Swain, Peter Fratzl, Shahrouz Amini   +16 more
wiley   +1 more source

IDEALIST control and service management solutions for dynamic and adaptive flexi-grid DWDM networks [PDF]

, 2013
Wavelength Switched Optical Networks (WSON) were designed with the premise that all channels in a network have the same spectrum needs, based on the ITU-T DWDM grid.
Munoz, Raul, Gerstel, Ori, D'Errico, Antonio, Cugini, Filippo, Sambo, Nicola, Gonzalez De Dios, Oscar, King, Daniel, Lopez, Victor, Cassellas, Ramon   +8 more
core   +3 more sources

Unlocking Grid-Independent Local Network: Optimized PV and EV-Based Storage With V2H for Local Energy Management in Western Australia

IEEE Access
This study investigates the optimal sizing of photovoltaic (PV) systems and battery energy storage systems (BESS) for residential grid-connected homes that incorporate electric vehicles (EVs) with vehicle-to-home (V2H) functionality.
Anindita Dey Troyee, Narottam Das, Amit Jyoti Datta   +2 more
doaj   +1 more source

Dynamic Observation of Lacy Pattern Formation in a Bone Tissue Model Using Liquid Phase Scanning Transmission Electron Microscopy

Advanced Functional Materials, EarlyView.
Here, we establish a low‐dose liquid‐phase electron microscopy workflow for real‐time observation of biological processes in hydrated conditions. Beam damage is reduced by imaging only 20% of the pixels and reconstructing the complete image using an inpainting algorithm.
Luco Rutten, Avital Wagner, Rona Roverts, Luco Buise, Ben Joosten, Anat Akiva, Elena Macías‐Sánchez, Nico Sommerdijk   +7 more
wiley   +1 more source

Research on the Weak-Bus Voltage Support Effect of Energy Storage Type Intelligent Soft Open Point

Energies
With the integration of a high proportion of distributed generators (DGs), the imbalance between source and load power intensifies, causing the distribution grid to become ‘weak’ during certain periods, which can easily lead to voltage over-limit for the
Tao Yan, Teng Li, Zerong Liang
doaj   +1 more source

Compensation of DC-link voltage oscillations in grid connected PV systems

Revista Facultad de Ingeniería Universidad de Antioquia, 2012
This paper presents a compensation technique to mitigate the effect of DClink voltage oscillations on PV systems. The main features of the technique are: the compensation is applied directly to the duty cycle, so it is simple to integrate with ...
Carlos Andrés Ramos Paja, Giovanni Petrone, Andrés Julian Saavedra Montes   +2 more
doaj   +1 more source

Multidimensional‐Encoded High‐Fidelity Spectrometers With a Floating‐Base Bipolar Junction

Advanced Functional Materials, EarlyView.
A floating‐base bipolar junction photodetector enables multidimensional spectral encoding through synergistic gate‐ and drain‐bias modulation of interfacial barrier matching. The resulting complementary spectral responses form a diverse, weakly correlated response matrix, enabling robust and high‐fidelity spectral reconstruction even at sub‐nanoampere ...
Sang‐Hyeon Lee, Junho Min, Yonas Tsegaye Megra, Min‐Hye Jeong, Hwi Je Woo, Jaewon Han, Junheon Ha, Gyunghyun Jang, Young Jae Song, Hyun‐Soo Ra, Hoon Hahn Yoon, Jong‐Soo Lee   +11 more
wiley   +1 more source

A Grid Service Infrastructure for Mobile Devices

, 2005
One of the visions of Grid computing is to access computational resources automatically on demand to deliver the services required with appropriate quality. Because mobile devices are now increasingly common, an infrastructure is required to allow mobile
Guan, Tao, Zaluska, Ed, Roure, David
core  

Study on Delaunay Triangular Mesh Delineation for Complex Terrain Based on the Improved Center of Gravity Interpolation Method

Applied Sciences
Wind energy resources in complex terrain are abundant. However, the default mesh division of various terrains often needs more specificity, particularly in wind resource analysis. The mesh division method can diminish computational efficiency and quality
Wenhui Zheng, Haiyun Wang, Xiaofang Huang   +2 more
doaj   +1 more source

From Grid Connection to Grid Construction: Technologies and Scenarios of Wind-Solar-Storage Smart Grid Systems [PDF]

MATEC Web of Conferences
This essay takes the wind-solar-storage smart grid system as the research object and systematically analyzes its current development status, core technologies, energy storage optimization configuration algorithms and multiple application scenarios.
Chen Zihong, Li Jiajuan
doaj   +1 more source