Results 21 to 30 of about 2,922 (188)

Backhaul-Aware User Association in FiWi Enhanced LTE-A Heterogeneous Networks [PDF]

IEEE Transactions on Wireless Communications, 2015
In this paper, we shed some light on the latency and reliability issues of mobile backhaul networks, which have been largely ignored in the past, and examine their impact on LTE-A heterogeneous networks (HetNets). Specifically, we propose a backhaul-aware user association algorithm for fiber-wireless (FiWi) enhanced LTE-A HetNets.
Hamzeh Beyranvand, Wansu Lim, Martin Maier   +2 more
exaly   +3 more sources

Long-Term Changes in Survival of Eurasian Lynx in Three Reintroduced Populations in Switzerland. [PDF]

Ecol Evol
In this study, we analyzed the long‐term development of survival rates for different sexes and age classes in three reintroduced Swiss lynx populations. A novel modeling approach allowed us to combine picture data, telemetry data, and dead recoveries over a monitoring period of 25 years (1997–2022).
Vogt K, Korner-Nievergelt F, Signer S, Zimmermann F, Marti I, Ryser A, Molinari-Jobin A, Breitenmoser U, Breitenmoser-Würsten C.   +8 more
europepmc   +2 more sources

18S rRNA Metagenomic Analysis of Nodular Gill Disease in Swiss Rainbow Trout (Oncorhynchus mykiss). [PDF]

J Fish Dis
ABSTRACT Nodular gill disease (NGD) is a serious proliferative gill condition that affects farmed salmonids, particularly in Europe. While the cause of NGD remains unknown (and maybe multifactorial), various amoebae are often isolated from the gills of affected fish and can in some cases be seen associated with lesions by histopathology.
Wynne JW, English CJ, Vannetti SM, Rigby M, Quezada-Rodriguez PR, Knüsel R, Huynh C, Schmidt-Posthaus H.   +7 more
europepmc   +2 more sources

A survey on edge and fog nodes' placement methods, techniques, parameters, and constraints

IET Networks, Volume 12, Issue 5, Page 197-228, September 2023., 2023
Within Edge and Fog computing, edge and fog nodes must be optimally located at the network edge to minimise network's overall latency. This survey addresses all aspects of these nodes' placement problem. Literature on edge and fog nodes' placement are collected, filtered out and studied.
Samraa Adnan Al‐Asadi, Safaa O. Al‐Mamory   +1 more
wiley   +1 more source

Amoeba species colonizing the gills of rainbow trout (Oncorhynchus mykiss) in Swiss aquaculture

Journal of Fish Diseases, Volume 46, Issue 9, Page 987-999, September 2023., 2023
Abstract Nodular gill disease (NGD) is an infectious condition characterized by proliferative gill lesions leading to respiratory problems, oxygen deficiency and mortality in fish. Globally, NGD primarily impacts freshwater salmonids in intensive aquaculture systems.
Stefania M. Vannetti, James W. Wynne, Chloe English, Christine Huynh, Ralph Knüsel, Carolina de Sales‐Ribeiro, Maro Widmer, Gary Delalay, Heike Schmidt‐Posthaus   +8 more
wiley   +1 more source

Implementation of a Full Optically-Powered 5G NR Fiber-Wireless System

IEEE Photonics Journal, 2022
We report the implementation of a full optically-powered 5G new radio (5G NR) fiber-wireless (FiWi) system based on power-over-fiber (PoF) and radio-over-fiber (RoF) technologies.
Leticia Carneiro de Souza, Eduardo Saia Lima, Arismar Cerqueira Sodre Junior   +2 more
doaj   +1 more source

Long‐term changes in habitat selection and prey spectrum in a reintroduced Eurasian lynx (Lynx lynx) population in Switzerland

Ecology and Evolution, Volume 12, Issue 2, February 2022., 2022
Our study explored, whether reintroduced Eurasian lynx to the north‐western Swiss Alps, over generations have learned to adjust to the Alpine environment. Compared to the early period of recolonization, lynx nowadays selected for higher elevations and avoided open habitats less.
Daniela Nagl, Urs Breitenmoser, Klaus Hackländer, Andreas Ryser, Fridolin Zimmermann, Sven Signer, Heinrich Haller, Christine Breitenmoser‐Würsten, Kristina Vogt   +8 more
wiley   +1 more source

Distant Formation and Differentiation of Outer Main Belt Asteroids and Carbonaceous Chondrite Parent Bodies

AGU Advances, Volume 3, Issue 1, February 2022., 2022
Abstract Volatile compositions of asteroids provide information on the Solar System history and the origins of Earth's volatiles. Visible to near‐infrared observations at wavelengths of <2.5 µm have suggested a genetic link between outer main belt asteroids located at 2.5–4 au and carbonaceous chondrite meteorites (CCs) that show isotopic similarities ...
H. Kurokawa, T. Shibuya, Y. Sekine, B. L. Ehlmann, F. Usui, S. Kikuchi, M. Yoda   +6 more
wiley   +1 more source

A Federated Deep Learning Empowered Resource Management Method to Optimize 5G and 6G Quality of Services (QoS)

Wireless Communications and Mobile Computing, Volume 2022, Issue 1, 2022., 2022
The quality of service (QoS) in 5G/6G communication enormously depends upon the mobility and agility of the network architecture. An increase in the possible uses of 5G vehicular network simultaneously expands the scope of the network’s quality of service (QoS).
Hemaid Alsulami, Suhail H. Serbaya, Emad H. Abualsauod, Asem Majed Othman, Ali Rizwan, Asadullah Jalali, Shalli Rani   +6 more
wiley   +1 more source

Harris Hawk Optimization: A Survey onVariants and Applications

Computational Intelligence and Neuroscience, Volume 2022, Issue 1, 2022., 2022
In this review, we intend to present a complete literature survey on the conception and variants of the recent successful optimization algorithm, Harris Hawk optimizer (HHO), along with an updated set of applications in well‐established works. For this purpose, we first present an overview of HHO, including its logic of equations and mathematical model.
B. K. Tripathy, Praveen Kumar Reddy Maddikunta, Quoc-Viet Pham, Thippa Reddy Gadekallu, Kapal Dev, Sharnil Pandya, Basem M. ElHalawany, Shahzad Sarfraz   +7 more
wiley   +1 more source