Results 41 to 50 of about 854,467 (293)

Fine description method of the underwater distributary channel in a braided river delta front: A case study of the first Member of the Dongying Formation in the M Oilfield, Nanpu Depression

地质科技通报, 2023
The division accuracy of a single-genesis sand body in a river channel determines the evaluation resolution of residual oil content and limits the efficiency of oil production.
Lili Qu, Jian Duan, Chenglin Yu, Weiqiang Lin, Yuwei Qiu   +4 more
doaj   +1 more source

Assessment of Blood Vessel Effect on Fat-Intrabody Communication Using Numerical and Ex-Vivo Models at 2.45 GHz

IEEE Access, 2019
The potential offered by the intra-body communication (IBC) over the past few years has resulted in a spike of interest for the topic, specifically for medical applications.
Noor Badariah Asan, Emadeldeen Hassan, Mauricio David Perez, Syaiful Redzwan Mohd Shah, Jacob Velander, Taco J. Blokhuis, Thiemo Voigt, Robin Augustine   +7 more
doaj   +1 more source

On the Second-Order Asymptotics for Entanglement-Assisted Communication [PDF]

, 2016
The entanglement-assisted classical capacity of a quantum channel is known to provide the formal quantum generalization of Shannon's classical channel capacity theorem, in the sense that it admits a single-letter characterization in terms of the quantum ...
Datta, Nilanjana, Tomamichel, Marco, Wilde, Mark M.   +2 more
core   +3 more sources

Design and Realization of a Multiple Access Wireless Power Transfer System for Optimal Power Line Communication Data Transfer

Energies, 2019
In this contribution, the authors evaluate the possibility of using separated access points for power and data transfer in a coupled Wireless Power Transfer-Powerline Communication system.
Sami Barmada, Mauro Tucci, Nunzia Fontana, Wael Dghais, Marco Raugi   +4 more
doaj   +1 more source

Characterization of the Fat Channel for Intra-Body Communication at R-Band Frequencies

Sensors, 2018
In this paper, we investigate the use of fat tissue as a communication channel between in-body, implanted devices at R-band frequencies (1.7–2.6 GHz). The proposed fat channel is based on an anatomical model of the human body.
Noor Badariah Asan, Emadeldeen Hassan, Jacob Velander Syaiful Redzwan Mohd Shah, Daniel Noreland, Taco J. Blokhuis, Eddie Wadbro, Martin Berggren, Thiemo Voigt, Robin Augustine   +8 more
doaj   +1 more source

Quantum process tomography of a high-dimensional quantum communication channel [PDF]

Quantum, 2019
The characterization of quantum processes, e.g. communication channels, is an essential ingredient for establishing quantum information systems. For quantum key distribution protocols, the amount of overall noise in the channel determines the rate at ...
Frédéric Bouchard, Felix Hufnagel, Dominik Koutný, Aazad Abbas, Alicia Sit, Khabat Heshami, Robert Fickler, Ebrahim Karimi   +7 more
doaj   +1 more source

Necessary Conditions for K/2 Degrees of Freedom

, 2018
Stotz et al., 2016, reported a sufficient (injectivity) condition for each user in a K-user single-antenna constant interference channel to achieve 1/2 degree of freedom.
Bölcskei, Helmut, Gül, Recep, Shamai, Shlomo   +2 more
core   +1 more source

Prognostic Impact of Treatment Modalities, Including Targeted Compartmental Radio‐Immunotherapy, in a Cohort of Neuroblastoma Patients With CNS Metastases at Relapse

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neuroblastoma (NB) with central nervous system (CNS) metastases is rare at diagnosis, but occurs more often during relapse/progression. Patients with CNS metastases face a dismal prognosis, with no standardized curative treatment available.
Vicente Santa‐Maria Lopez, Anna Felip‐Badia, Marina Caballero‐Bellon, Nazaret Sanchez‐Sierra, Alicia Castañeda, Moira Garraus, Maite Gorostegui, Margarida Simão‐Rafael, Juan Pablo Muñoz, Marta Perez‐Somarriba, Salvador Mañe, Mariana Cecilia Planells, Sara Perez‐Jaume, Jaume Mora   +13 more
wiley   +1 more source

Two‐layer modelling of IEEE 802.11x channel occupancy

Electronics Letters, 2023
Low power IoT communication signals (e.g., Bluetooth and ZigBee) may seriously suffer from the presence of high‐power co‐channel interference like wireless local area network (WLAN) signal.
Jae‐Seok Bang, Jin‐Seok Han, Yong‐Hwan Lee   +2 more
doaj   +1 more source

Characterizing Parental Concerns About Lasting Impacts of Treatment in Children With B‐Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker, Sarah W. Alexander, Lisa M. Jacola, Kimberly A. Buff, Kyobin Hwang, Elham Hashemi, Gregory Stoddard, Lindsay A. Jibb   +7 more
wiley   +1 more source