Results 51 to 60 of about 182,132 (300)

Heuristic solutions related to challenges of optical burst switching paradigm

Journal of Microwaves, Optoelectronics and Electromagnetic Applications
Several optical network switching paradigms have been under intensive research to support rapidly increasing bandwidth requirements. Of all these paradigms, optical burst switching (OBS) is a promising switching paradigm for the next-generation Internet ...
Amit Kumar Garg
doaj   +1 more source

Improved burst disk/cutter assembly [PDF]

, 1970
Burst disk/cutter, prewelded before assembly, eliminates external leakage into a vacuum annulus and provides a means for more accurate burst-pressure prediction.
Martinez, J.
core   +1 more source

RNA Sequencing Resolves Cryptic Pathogenic Variants in Mitochondrial Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mitochondrial diseases are the most common inherited metabolic disorders, characterized by pronounced clinical and genetic heterogeneity that complicates molecular diagnosis. Although DNA‐based sequencing approaches have become standard in genetic testing, up to half of patients remain without a definitive diagnosis.
Zhimei Liu, Xin Duan, Fatemeh Peymani, Jia Wang, Chengjia Bao, Chaolong Xu, Ying Zou, Zixuan Zhang, Yunxi Zhang, Tongyue Li, Martin Pavlov, Junling Wang, Minhan Song, Tianyu Song, Xiaodi Han, Mingxi Sun, Danmin Shen, Ruoyu Duan, Huafang Jiang, Manting Xu, Holger Prokisch, Fang Fang   +21 more
wiley   +1 more source

Star Formation and Stellar Mass Assembly in Dark Matter Halos: From Giants to Dwarfs

, 2014
The empirical model of Lu et al. 2014 is updated with recent data and used to study galaxy star formation and assembly histories. At $z > 2$, the predicted galaxy stellar mass functions are steep, and a significant amount of star formation is hosted by ...
Bosch, Frank C. van den, Katz, Neal, Lu, Yu, Lu, Zhankui, Mo, H. J., Weinberg, Martin D., Yang, Xiaohu   +6 more
core   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

X-Ray Light Curves of Gamma-ray Bursts Detected with the All-Sky Monitor on RXTE

, 2002
We present X-ray light curves (1.5-12 keV) for fifteen gamma-ray bursts (GRBs) detected by the All-Sky Monitor on the Rossi X-ray Timing Explorer. We compare these soft X-ray light curves with count rate histories obtained by the high-energy (>12 keV ...
A. Levine, Aptekar R., Cavallo G., D. A. Smith, G. Pendleton, H. Bradt, Hurley K., K. Hurley, M. Feroci, Murakami T., Nicastro L., P. Butterworth, Piro L., Piro L., Rees M., S. Golenetskii, S. Phengchamnan, Seward F.   +17 more
core   +1 more source

Dedicated polarimeter design for hard x-ray and soft gamma-ray astronomy [PDF]

, 2004
We have developed a modular design for a hard X-ray and soft gamma-ray polrimeter that we call GRAPE (Gamma RAy Polarimeter Experiment). Optimized for the energy range of 50-300 keV, the GRAPE design is a Compton polarimeter based on the use of an array ...
Ledoux, J, Macri, John R, McConnell, Mark L, Ryan, James M.   +3 more
core   +2 more sources

Design and Evaluation of a Burst Assembly Unit for Optical Burst Switching on a Network Processor [PDF]

, 2006
Optical Burst Switching (OBS) has been proposed in the late 1990s as a novel photonic network architecture directed towards efficient transport of IP traffic. OBS aims at cost-efficient and dynamic provisioning of sub-wavelength granularity by optimally combining electronics and optics.
Jochen Kögel, Simon Hauger, Sascha Junghans, Martin Köhn, Marc C. Necker, Sylvain Stanchina   +5 more
openaire   +1 more source

Dynamic Testing of Cold Gas Sprayed Bipolar Plates–Porous Transport Layer Coating System in Proton Exchange Membrane Water Electrolysis

Advanced Engineering Materials, EarlyView.
Through direct application of porous transport layer (PTL) on the bipolar plate (BPP) with thermal spraying, the interfacial contact resistance is improved. With the cold gas sprayed BPP–PTL coating system, a proton exchange membrane water electrolysis cell with a cell voltage of Ucell = 1.9 V can be operated up to i = 2.5 A/cm2 in a dynamic mode ...
Kirsten Bobzin, Marvin Erck, Kevin Jasutyn, Katja Radermacher, Andreas Bund, Mario Kurniawan   +5 more
wiley   +1 more source

Cryo-self-assembled silk fibroin sponge as a biodegradable platform for enzyme-responsive delivery of exosomes

Bioactive Materials, 2022
Although advances in protein assembly preparation have provided a new platform for drug delivery during tissue engineering, achieving long-term controlled exosome delivery remains a significant challenge. Diffusion-dominated exosome release using protein
Muyang Sun, Qi Li, Huilei Yu, Jin Cheng, Nier Wu, Weili Shi, Fengyuan Zhao, Zhenxing Shao, Qingyang Meng, Haifeng Chen, Xiaoqing Hu, Yingfang Ao   +11 more
doaj   +1 more source