Results 71 to 80 of about 137,811 (163)

The oxygen‐sensing FixLJ represses nitrogen fixation in Rhodopseudomonas palustris in response to oxygen

open access: yesmLife, EarlyView.
Abstract Biological nitrogen fixation in symbiotic diazotrophs is subject to oxygen regulation by an oxygen‐sensing FixLJ two‐component system under micro‐oxic conditions. However, it remains unclear whether this mechanism is conserved in free‐living diazotrophs.
Lingwei Cui   +6 more
wiley   +1 more source

Review of Physically Unclonable Functions (PUFs): Structures, Models, and Algorithms

open access: yesFrontiers in Sensors, 2022
Physically unclonable functions (PUFs) are now an essential component for strengthening the security of Internet of Things (IoT) edge devices. These devices are an important component in many infrastructure systems such as telehealth, commerce, industry,
Fayez Gebali, Mohammad Mamun
doaj   +1 more source

Adjuvant Radiotherapy and Survival in Parotid Gland Adenoid Cystic Carcinoma: A National Cancer Database Analysis

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To determine the association of positive margins and adjuvant radiotherapy on overall survival in parotid gland adenoid cystic carcinoma. Study Design Retrospective cohort analysis. Setting National Cancer Database from 2004 to 2021. Methods The National Cancer Database was queried for patients diagnosed with adenoid cystic carcinoma
Evan Kominsky   +6 more
wiley   +1 more source

Excellent Microwave Absorption of Polyurethane Nanocomposites Engineered With Graphene Nanoplatelets and Magnetite

open access: yesJournal of Polymer Science, EarlyView.
Reflection loss behavior and microwave absorption mechanism of graphene nanoplatelet and magnetite reinforced polyurethane nanocomposites, highlighting synergistic dielectric and magnetic losses. ABSTRACT The escalating growth in telecommunication technology has led to a surge in electromagnetic pollution due to the increase in electronic devices. This
Michal Urbánek   +7 more
wiley   +1 more source

Simulation of a randomly percolated CNT network for an improved analog physical unclonable function

open access: yesScientific Reports
Carbon nanotube networks (CNTs)-based devices are well suited for the physically unclonable function (PUF) due to the inherent randomness of the CNT network, but CNT networks can vary significantly during manufacturing due to various controllable process
Hyo-In Yang   +9 more
doaj   +1 more source

Creation of public use files: lessons learned from the comparative effectiveness research public use files data pilot project [PDF]

open access: yes, 2011
In this paper we describe lessons learned from the creation of Basic Stand Alone (BSA) Public Use Files (PUFs) for the Comparative Effectiveness Research Public Use Files Data Pilot Project (CER-PUF).
Erdem, Erkan, Prada, Sergio I
core  

Inkjet‐Printed Physical Unclonable Functions For Secure Authentication

open access: yesSmall, EarlyView.
Herein, we propose a low‐cost authentication system based on a scalable fabrication technology and user friendly recognition system. It involves inkjet printing as a manufacturing method and an optical recognition system based on contour features extraction.
Riccardo Sargeni   +5 more
wiley   +1 more source

When risk does not discount: Flood history and rising property valuations

open access: yesReal Estate Economics, EarlyView.
Abstract We study how expanded flood disclosure requirements affect real estate markets and appraisals in South Carolina. Counterintuitively, more comprehensive flood disclosures cause home prices to increase in tracts with a history of significant flooding.
William M. Doerner   +2 more
wiley   +1 more source

Exercise‐related microRNAs in Caenorhabditis elegans regulate calcium homeostasis and mitochondrial dynamics: Conserved pathways, divergent microRNAs

open access: yesThe FEBS Journal, EarlyView.
Exercise‐related microRNAs cel‐miR‐249‐3p and cel‐miR‐77‐5p in C. elegans regulate lifespan, fitness, mitochondrial morphology and membrane potential. Although lacking direct mammalian orthologs, H2O2‐induced microRNAs mmu‐miR‐181a‐5p and mmu‐miR‐378a‐3p regulate myogenesis, autophagy, mitochondrial content and respiration in murine myoblasts ...
Qin Xia   +7 more
wiley   +1 more source

Working at Boimondau: A Community Experience

open access: yesSociology Lens, Volume 38, Issue 1, Page 66-74, March 2025.
Abstract In the 1940s and 1950s, France witnessed the emergence of labor communities whose ambition was to escape capitalism and abolish wage labor. This article focuses on Boimondau, the best‐known community at the time. In terms of work, the central activity in the life of the community, two main tensions lastingly structured the collective and ...
Michel Lallement
wiley   +1 more source

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