Filters








22 Hits in 10.8 sec

On the capacity of a SIMO land mobile satellite system at C-band: polarized and depolarized received field

Nektarios Moraitis, Péter Horváth, Philip Constantinou, István Frigyes
2012 EURASIP Journal on Wireless Communications and Networking  
Land mobile satellite can exploit multiple input multiple output techniques to achieve high transmission rates.  ...  For this investigation, a model for the scattering caused depolarization based on Stokes parameters is applied.  ...  Acknowledgements This study was partially carried out in the framework of the European Network of Excellence IST-027393 SatNEx II, and partially in the framework of Thales "MIMOSA" project, Greek Ministry  ... 
doi:10.1186/1687-1499-2012-204 fatcat:o7tszsc7srcchg4jhreumukehu

Power pulsing of the CALICE tile hadron calorimeter

Mathias Reinecke
2016 2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room-Temperature Semiconductor Detector Workshop (NSS/MIC/RTSD)  
DUNE consists of an intense neutrino beam fired a distance of 1300 km from Fermilab (near Chicago) to the 40,000 ton Liquid Argon DUNE detector, located deep underground in the Homestake mine.  ...  I will also discuss the complementary experimental approaches being adopted by the Hyper-Kamiokande experiment in Japan and the JUNO experiment in China.  ...  All these issues can be reduced using event-by-event measurement approach along with technique of spatial and temporal coincidence and simple model of charge collection.  ... 
doi:10.1109/nssmic.2016.8069748 fatcat:zjgd7dmfdbhntb4kfwdtrlejhi

Program Book - CITES 2018

Ikhwan Arief
2018 Figshare  
Groundsill has a dual function of setting the ground level of the channel and stopping local scouring on the pier to continue.  ...  The data were then analyzed by using Structural Equation Modeling approach.  ...  This research was conducted in an effort to produce geopolymer composite material with good mechanical properties and can be applied as a material in making environmentally friendly pipes, by identifying  ... 
doi:10.6084/m9.figshare.7295900 fatcat:ahqndhor5jb6feu5ennf46xedm

Issue 15(1) as a single file

Jacky Bowring
2016 Landscape Review  
world Heritage site. the extent of the starlight reserve means a range of other land uses is included within the site, and, as in the case of other sites recommended for world Heritage status, some have  ...  Many of the counter-maps produced reflect a 'grass-roots' philosophy, where those who otherwise lack a position of power are able to make a point through mapping. the idea of counter-mapping, or subversion  ...  Detailed images of the excavation work, and a Department of Lands and Survey plan, indicate the engineering changes.  ... 
doaj:baf971dfaf244601a0f3ba32f8120f29 fatcat:kceu2t2nsjcubjjlbjx2wzxbvm

Sustaining Earth's biodiversity

Peter Gell, Lindsey Gillson
2017 Past Global Change Magazine  
A copy of the talks presented at the workshop is available here: http://pastglobalchanges.org/calendar/2017/127-pages/1657daps-1st-wshop-2017 • EcoRe3 on twitter: @Eco_Re3 • EcoRe3 on Researchgate: https  ...  Discussions were then held to determine pathways for translating the approach, currently developed for univariate satellite data, to a large spatial network of paleoecological records.  ...  A novel statistical approach was presented to address these aims using satellite data, and breakout discussion groups were held in which this method was subjected to rigorous critique and review.  ... 
doi:10.22498/pages.25.2.77 fatcat:7juvt4qlsrah3i4jucp5smngva

Abstracts of papers presented at the 1996 Pittsburgh Conference

1996 Journal of Automatic Chemistry  
Molecular recognition is attributed to the formation of functional groups in a particular arrangement within the polymer matrix which conforms to that of the print molecule used in polymer synthesis.  ...  The authors have developed molecularly imprinted polymers to the following agrochemicals: atrazine, a commonly used herbicide; salinomycin, a widely used anticoccidial drug; and ceftiofur, an antibiotic  ...  A model using the spreadsheet program Excel was created for this very purpose to use a model to describe, explore, and analyse how a system works.  ... 
doi:10.1155/s1463924696000077 pmid:18925007 pmcid:PMC2548056 fatcat:2zjpnsx5ozcotnycltizaa2llm

Pressure Actuated Cellular Structures [article]

Markus Pagitz
2020 arXiv   pre-print
A particular focus is put on the efficient simulation and optimization of compliant pressure actuated cellular structures.  ...  However, the main purpose of this document is the development of a novel concept for shape changing, gapless high lift devices that is inspired by the nastic movement of plants.  ...  A detailed mechanical model for the simulation and optimization of compliant pressure actuated cellular structures that can be tightly coupled to a wide range of geometric models is subsequently presented  ... 
arXiv:1901.10829v2 fatcat:ldqmv7vsw5dsbhetrennmafcoi

Rural Broadband Design and Operational Challenges

Aaron Pavez Bravo
2021
In this project, we will take a look at a Broadband network various topologies and delivery mechanisms from a practical perspective, details how different layer 1-3 components form a real-world broadband  ...  This project will focus on setting up a small ISP and the hardware/software needed to do it.  ...  -Detailed network Fiber routing diagram Taken from https://packetpushers.net/campus-lan-design-a-different-approach/ IV 2 . 2 -Detailed network WISP routing diagramOn the detailed network diagram, the  ... 
doi:10.7939/r3-nxqs-x318 fatcat:7eeuky5xtbavlgnqvqbytiywhm

The nature of demand in different segments of the tourism market [chapter]

2016 Consumer Behaviour in Tourism  
and economic contexts, and how this knowledge can be used to manage and market effectively in a variety of tourism sectors, including tourism operations, tourist destinations, hospitality, visitor attractions  ...  Each chapter features conclusions, discussion points and essay questions, and exercises at the end, to help tutors direct student-centred learning and to allow readers to check their understanding of what  ...  Acknowledgements This book is dedicated to our son, John, who has become an art historian but still our special and much loved travel companion.  ... 
doi:10.4324/9781315795232-19 fatcat:m42z54vuyfbw5fh7ddsopyvsly

Symposium Abstracts

1987 Journal of Psychopharmacology  
Published research on the number of chromosomes of selected isolates was used to identify a relationship in speciation of these nematodes.  ...  These groups corresponded to differences in chromosomal number. We hypothesised a route of geographical migration and speciation of these two nematodes by estimating the chronology of speciation.  ...  We have performed a microevo-lutionary approach with the nematode vulva as a model system to de ne how a cell lineage varies during evolution.  ... 
doi:10.1177/026988118700100110 pmid:22158754 fatcat:bptluh2vevb4ragu2y3dsm3tm4

The 'new' Addis Ababa: shantytown or global city? An assessment of large-scale inner-city renewal, redevelopment and displacement for the construction of a 'new' Addis Ababa

Marjan Hilde Kloosterboer
2019
The construction of a 'new' Addis Ababa as a City-within-a-City on top of the exiting urban fabric is a type of New City development that seeks to re-make and re-model the city alongside Global and World  ...  Households without lawful land or tenancy rights are not compensated for their losses when they are displaced. This is a neglect of their basic rights to housing.  ...  They experienced it as a top-down, one-sided communication, and as simply a channel to pass information.  ... 
doi:10.5525/gla.thesis.74327 fatcat:c5hmj5g33jgchmq3mbgn6f2rh4

Reconstructions of the rural homeland in novels by Thomas Hardy, Shen Congwen, and Mo Yan

Donghui He
2000
My approach is mainly text-based, but supplemented by references to each writer's cultural and historical contexts.  ...  Hardy's sombre-looking rural landscapes highlight the complex difficulties of rural life and the moral and intellectual qualities required to survive in such a world.  ...  From the red carpet he salutes Mimosa and the farm workers as "lovely, sacred mimosa trees growing over the whole length and breadth of our land" (181).  ... 
doi:10.14288/1.0089622 fatcat:kordgh5ntrgpfg5kzu5egfy6ui

NUCLEAR FRAGMENTATION CROSS SECTIONS MEASUREMENTS FOR HADRONTHERAPY: IMPLEMENTATION AND OPTIMIZATION OF A BEAM MONITORING SYSTEM

YUNSHENG DONG
2021
The final experimental data will be adopted as benchmark for the MC simulation tools, to improve the current particle therapy treatment planning systems and to develop a new shielding design suitable for  ...  The FOOT project consists of two different experimental setups and in both of them a drift chamber is adopted as Beam Monitor to measure the projectile direction and position, to count the total number  ...  In details, each of the BM output channel is connected to a leading edge discriminator and then to a TDC.  ... 
doi:10.13130/dong-yunsheng_phd2021-03-08 fatcat:d5mmsr7hnfderljtokpvkg6ycu

Human-rainforest interactions in Island Southeast Asia: Holocene vegetation history in Sarawak (Malaysian Borneo) and Palawan (western Philippines)

Shawn Alden O'Donnell, Apollo-University Of Cambridge Repository, Apollo-University Of Cambridge Repository, Graeme Barker
2018
This research employs a modern analogue approach to examine relationships between pollen, vegetation change, and land use in the tropical environments of Island Southeast Asia over the past ~5000 years  ...  test hypotheses relating to signatures of past land use.  ...  sequences closer to the modern active channel.  ... 
doi:10.17863/cam.18807 fatcat:eyfas4t7yrcm3ecmq7g7tq53xu

Exploitation of Super(de)wettability via Scalable Hierarchical Surface Texturing [article]

William Sai Yau Wong, University, The Australian National, University, The Australian National
2018
Today, its revival can be attributed to biomimetics (engineering mimicry / imitation of life) and a revolutionized understanding behind super(de)wetting mechanisms that are found in nature.  ...  Between 1804 and 1805, Thomas Young described the concept of a wetting contact angle, which controls the equilibrium shape of a fluid droplet on a surface, thus making wettability a quantified branch of  ...  More details about the model outline are reported elsewhere.  ... 
doi:10.25911/5d51431f0f11d fatcat:2i2tf3yitrckbgzbgsm7ax66iy
« Previous Showing results 1 — 15 out of 22 results