Results 51 to 60 of about 341,270 (292)
Optical burst switching with large switching overhead [PDF]
2006 IEEE International Conference on Communications, 2006 The optical burst switching (OBS) schemes to date assume that the switching overhead at intermediate nodes is either negligible or can be considered as part of the processing delay of the control packet. In this paper, we will show that the switching overhead can have a significant impact on the performance of OBS.
Li, VOK, Wai, PKA, Li, G, Li, CY
openaire +4 more sources
OPTICAL BURST SWITCHING PROTOCOLS IN ALL-OPTICAL NETWORKS
Electrica, 2005 In this paper, all optical network’s general structure is briefly described and all optical network’s optical switching methods is concantrated on. All optical network’s classification is presented according to switching methods and burst switching ...
Pınar KIRCI, A.Halim ZAİM
doaj +2 more sources
Two-photon absorption in microcavities for optical autocorrelation and sampling [PDF]
, 2003 We have designed novel semiconductor microcavity structures for the enhancement of the two-photon absorption (TPA) photocurrent. We report a TPA autocorrelation technique for short optical pulses that uses the microcavity structure instead of a second ...
Barry, Liam P. +7 more
core +1 more source
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
An ultra fast optical header replacement technology and its application for broadband optical packet switch. [PDF]
, 2001 An optical header replacement technology based on Self Electro-optic Effect Devices (SEEDs) is presented. By using the measurement result of a 75 μm long SEED device, we simulate an 8 Gbps throughput is achievable.
Beuwer, Wim, Etten, Wim van, Tian, Bo
core +1 more source
, 2017 Over the past decade, spontaneously emerging patterns in the density of polaritons in semiconductor microcavities were found to be a promising candidate for all-optical switching.
Binder, Rolf +6 more
core +1 more source
Simulation of 1 x 2 OTDM router employing symmetric Mach-Zehnder switches [PDF]
, 2005 In high-speed all-optical time division multiplexed (OTDM) routers it is desirable to carry out data routing, switching, clock recovery and synchronisation in the optical domain in order to avoid the bottleneck due to optoelectronics conversion.
Ghassemlooy, Zabih, Ngah, Razali
core +2 more sources
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Ultracompact and low-power optical switch based on silicon photonic crystals [PDF]
, 2016 Switching light is one of the most fundamental functions of an optical circuit. As such, optical switches are a major research topic in photonics, and many types of switches have been realized.
Beggs, Daryl M. +3 more
core +1 more source
FEBS Letters, EarlyView.Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas +3 more
wiley +1 more source