Results 51 to 60 of about 9,649,260 (315)

Resource Optimization Framework for Physical Layer Security of Dual-Hop Multi-Carrier Decode and Forward Relay Networks

open access: yesIEEE Open Journal of Antennas and Propagation, 2021
Physical layer security (PLS) is an emerging area for information security against eavesdroppers (Eve). Information security of any system can also be improved by using friendly jammers that produce interference signals to Eve.
Marryam Nawaz   +5 more
doaj   +1 more source

Food Tastes in the United States: Convergence or Divergence?

open access: yesAgribusiness, EarlyView.
ABSTRACT This study investigates how food consumption tastes have changed in recent decades across the United States. Using NielsenIQ data for over 77 million transactions, there is evidence of divergence in food tastes across regions from 2007 to 2016 and across households of different income, education, and race/ethnicity groups.
Michael DeDad
wiley   +1 more source

Effects of verb-argument cues on verb production in persons with aphasia using a verb-final language

open access: yesFrontiers in Psychology, 2014
Introduction Verbs are regarded as one of the critical linguistic constituents, given that verbs carry both syntactic and lexical-semantic features in a sentence (Druks, 2002).
Jee Eun Sung
doaj   +1 more source

An abstract characterization of Thompson’s group F [PDF]

open access: yesSemigroup Forum, 2010
We show that Thompson's group F is the symmetry group of the "generic idempotent". That is, take the monoidal category freely generated by an object A and an isomorphism A \otimes A --> A; then F is the group of automorphisms of A.
Fiore, M., Leinster, T.
openaire   +3 more sources

Import Wheat Tenders and the Effects of the Russian Invasion

open access: yesAgribusiness, EarlyView.
ABSTRACT Risk and volatility for many commodities escalated sharply following the Russian invasion of Ukraine, creating numerous uncertainties for trading firms and importers. The purpose of this study is to analyze the bidding behavior in Egyptian wheat import tenders in the pre‐ and post‐invasion periods.
William W. Wilson   +2 more
wiley   +1 more source

‘mere prattle without practice’: Authorship in Performance

open access: yesJournal of Early Modern Studies, 2016
Over the last ten years there has been a struggle within Shakespeare studies between the vast majority of scholars who have remained committed to the orthodox view on Shakespeare’s authorship of the plays that bear his name and a much smaller group of ...
Thomas Betteridge, Gregory Thompson
doaj   +1 more source

Value of Information of Improved Traceability in Fresh Produce Markets

open access: yesAgribusiness, EarlyView.
ABSTRACT Traceability plays an important role in promoting a safe food supply by fostering transparent information exchange along the food supply chain. New technological innovations have the potential to improve traceability outcomes, as greater transparency along the food supply chain can aid in pinpointing precise origins of the contamination ...
Kelsey Vourazeris   +2 more
wiley   +1 more source

Reproducible Disc Degeneration Scale in a Large Animal Model

open access: yesGlobal Spine Journal, 2016
Introduction To study the efficacy of novel regenerative strategies is necessary to develop new models that do not implement annulus fibrosus (AF) damage.
Gianluca Vadalà   +8 more
doaj   +1 more source

Split versus full tibialis anterior tendon transfer in treatment of residual dynamic supination in treated idiopathic clubfoot by Ponseti method [PDF]

open access: yesThe Egyptian Orthopaedic Journal, 2018
BackgroundDynamic supination is a common sequelae following successful nonoperative treatment of clubfoot with the Ponseti technique. It is resulted from a strong tibialis anterior muscle and weak antagonists, particularly the peroneal and tibialis ...
Sameh Abo El-Fadl
doaj   +1 more source

Autonomous AI‐Driven Design for Skin Product Formulations

open access: yesAdvanced Intelligent Discovery, EarlyView.
This review presents a comprehensive closed‐loop framework for autonomous skin product formulation design. By integrating artificial intelligence‐driven experiment selection with automated multi‐tiered assays, the approach shifts development from trial‐and‐error to intelligent optimisation.
Yu Zhang   +5 more
wiley   +1 more source

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