Results 31 to 40 of about 74,535 (255)

On Link Availability Probability of Routing Protocols for Urban Scenario in VANETs

open access: yes, 2012
This paper presents the link availability probability. We evaluate and compare the link availability probability for routing protocols; Ad hoc On-demand Distance vector (AODV), Dynamic Source Routing (DSR) and Fisheye State Routing (FSR) for different ...
Javaid, N.   +5 more
core   +1 more source

Seed Priming with Potassium Nitrate and Gibberellic Acid Enhances the Performance of Dry Direct Seeded Rice (Oryza sativa L.) in North-Western India

open access: yesAgronomy, 2021
Poor early growth and uneven crop establishment are reported as the major bottlenecks in wide-scale adoption and optimal yield realization of dry direct-seeded rice (DSR). Seed priming can potentially help overcome these problems in DSR.
Buta Singh Dhillon   +5 more
doaj   +1 more source

Paramagnetic Rim Lesions Are Associated With Trans‐Synaptic Degeneration of the Visual Pathway in Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Retrograde trans‐synaptic degeneration (rTSD) from posterior visual pathway lesions in multiple sclerosis (MS) is characterized by hemi‐macular ganglion cell‐inner plexiform layer (GCIPL) thinning and contralateral visual field loss.
Abdul Jaber Tayem   +17 more
wiley   +1 more source

DDBA-DSR: Detection of Deep Black Hole Attack in DSR

open access: yesInternational Journal of Computer Applications, 2013
A Mobile Ad Hoc Network (MANET) is a self-organizing, infrastructure less, multi-hop network and mobile nodes are free to move in any network. Due to their lack of centralized control, and dynamic topology, MANETs are vulnerable to many attacks. From a security design perspective, there is no built-in security.
Suman Deswal, Mamta Mamta
openaire   +1 more source

Onasemnogene Abeparvovec in Type I Spinal Muscular Atrophy: 24‐Month Follow‐Up From the Italian Registry

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Onasemnogene abeparvovec (OA) is an AAV9‐based gene therapy for spinal muscular atrophy type I (SMA I). Real‐world outcomes show increased response variability compared to clinical trials, and follow‐up data beyond 12–18 months are limited.
Marika Pane   +43 more
wiley   +1 more source

Recent Applications of Landsat 8/OLI and Sentinel-2/MSI for Land Use and Land Cover Mapping: A Systematic Review

open access: yesRemote Sensing, 2020
Recent applications of Landsat 8 Operational Land Imager (L8/OLI) and Sentinel-2 MultiSpectral Instrument (S2/MSI) data for acquiring information about land use and land cover (LULC) provide a new perspective in remote sensing data analysis.
Michel E. D. Chaves   +2 more
doaj   +1 more source

Comparison of Evapotranspiration Partitioning and Dual Crop Coefficients of Direct-Seeded and Transplanted Rice in the Poyang Lake Basin, China

open access: yesAgronomy, 2023
Direct-seeded rice (DSR) has received much attention because of its advantages in having low labor costs compared to the traditional transplanted rice (TPR). Investigating the differences in evapotranspiration (ET) partitioning and crop coefficients (Kc)
Bo Liu   +6 more
doaj   +1 more source

Enhanced-DSR: A New Approach to Improve Performance of DSR Algorithm

open access: yesInternational journal of computer science & information Technology, 2010
High overhead involved in flooding while route creation is a limiting factor of Dynamic Source Routing (DSR) protocol applied for mobile ad hoc networks (MANETs). During data delivery, it seems that we fully benefit from DSR if the route is not long enough. In this paper, we propose two modifications of DSR algorithm to enhance its performance.
Sharmin Sultana   +3 more
openaire   +1 more source

Role of Liquid Composition in the Transient Liquid Assisted Growth of Superconducting YBa2Cu3O7‐δ Films

open access: yesAdvanced Materials, EarlyView.
The Y supersaturation in the [Ba‐Cu(I/II)‐O] transient liquid composition is the driving force toward YBCO nucleation and growth in TLAG. Tuning the initial (Ba:Cu) molar ratio in the ink composition determines the YBCO epitaxial nucleation through supersaturation control.
Lavinia Saltarelli   +12 more
wiley   +1 more source

Practice of death surveillance and response for maternal, newborn and child health: a framework and application to a South African health district

open access: yesBMJ Open, 2021
Objective To assess the functioning of maternal, perinatal, neonatal and child death surveillance and response (DSR) mechanisms at a health district level.Design A framework of elements covering analysis of causes of death, and processes of review and ...
Helen Schneider   +3 more
doaj   +1 more source

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