Results 51 to 60 of about 128,571 (233)

A Current-Mode Multiphase Digital Transmitter With a Single-Footprint Transformer-Based Asymmetric Doherty Output Network

IEEE Open Journal of the Solid-State Circuits Society, 2023
This article introduces a current-mode multiphase digital transmitter with a single-footprint transformer-based asymmetric Doherty output network. The proposed multiphase architecture overcomes the bandwidth expansion associated with the polar power ...
Jay R. Sheth, Linsheng Zhang, Xiaochuan Shen, Vinay Iyer, Steven M. Bowers   +4 more
doaj   +1 more source

Amidst (waste) abundance: world‐making and struggles in hosting a municipal landfill in the Bolivian lowlands Au milieu de l'abondance (de déchets) : fabrication du monde et luttes liées à la gestion d'une décharge municipale dans les basses terres de Bolivie

Journal of the Royal Anthropological Institute, EarlyView.
In recent decades, solid waste has proliferated worldwide, becoming a pressing global issue. This article explores the role of Indigenous people dwelling within and upon emerging waste scenarios, with a specific focus on involved forms of sociality and ontological contestation. Drawing on the case of a municipal landfill sited on a Guarani community in
Vanesa Martín Galán
wiley   +1 more source

Extension of Quasi-Load Insensitive Generalized Class-E Doherty Operation with Complex Load Trajectories

Chips
This paper extends the quasi-load insensitive (QLI) Class-E Doherty power amplifier (PA) design methodology to address Doherty PA combiners with complex load impedance trajectories.
Mehdi Otmani, Ayssar Serhan, Jean-Daniel Arnould, Estelle Lauga-Larroze, Pascal Reynier, Alexandre Giry   +5 more
doaj   +1 more source

Immune checkpoint inhibitor‐induced arrhythmias: Mechanistic insights from clinical and preclinical studies

British Journal of Pharmacology, EarlyView.
Immune checkpoint inhibitors (ICIs) have transformed cancer therapy, but their efficacy continues to be limited by immune‐related adverse events. Among these, ICI‐induced cardiac arrhythmias are increasingly recognised as a major adverse reaction, encompassing a broad spectrum of clinical phenotypes, including conduction blocks, atrial fibrillation and
Anand R. Ramalingam, Zoltán Márton Köhler, Péter Ferdinandy, Zoltán V. Varga   +3 more
wiley   +1 more source

Doherty power amplifier with simplified out‐of‐phase power splitter for 5G applications

Electronics Letters, 2023
This letter presents the architecture and characterization of a Doherty power amplifier (DPA) with a simplified out‐of‐phase power splitter (SOPPS) for fifth‐generation (5G) small‐cell applications.
Jianqiang Chen, Zhihao Zhang, Jiajin Li, Yuhan Guan, Weilong Tang, Gary Zhang   +5 more
doaj   +1 more source

Universalism: an 11‐year longitudinal study

Economica, EarlyView.
Abstract How individuals make trade‐offs between socially proximate or distant groups impacts upon a wide range of social, political and economic behaviours. This paper exploits Norwegian administrative register data over the 2012–2022 period to assess whether, and if so how, such ‘(moral) universalism’ develops as individuals age and go through major ...
Christine Bangum, Benny Geys, Rune Sørensen   +2 more
wiley   +1 more source

Before It Was ‘New’: A Neglected History of Lived Experience–Led Criminal Justice

The Howard Journal of Crime and Justice, EarlyView.
ABSTRACT A growing range of criminal justice initiatives are being shaped and delivered by people with lived experience, including peer mentoring, prisoner councils and policy advocacy roles. While often seen as recent innovations, we reveal a deeper, largely unacknowledged history dating back to at least the 19th century.
Gillian Buck, Matthew Rive, Annabelle Rogers   +2 more
wiley   +1 more source

Design of an efficiency enhanced wideband Doherty power amplifier based on synthesising of a modified harmonic‐control load modulation network

IET Microwaves, Antennas & Propagation
A design of a broadband Doherty power amplifier (DPA) using a novel harmonic control network (HCN) is presented. The DPA structure focused on manipulating harmonic components using this new HCN to enhance the bandwidth of operation and power efficiency ...
A. M. E. Abounemra, M. Helaoui, F. Ghannouchi   +2 more
semanticscholar   +1 more source

The Effects of Political Exclusion: Threatened Needs and Decreased Affiliation With Increased Anger and Antisocial Inclinations

Journal of Applied Social Psychology, Volume 55, Issue 5, Page 305-321, May 2025.
ABSTRACT Social exclusion threatens psychological needs satisfaction, increases anger, and can contribute to group polarization. In two studies, we explored how political exclusion (vs. inclusion) influenced American voters' polarization. In Study 1 (N = 135, 60.7% Female, 61.5% White; Age M = 19.63), young adults were included or excluded in Cyberball
Katarina E. AuBuchon, Michelle L. Stock, Emily Raibley, Adrienne R. Carter‐Sowell, Paul J. Poppen   +4 more
wiley   +1 more source

An Adaptive Bi-Band Doherty PA with Main-Peak Amplifier Swapping and Extended Bandwidth Performance

Inventions
This paper presents the design, implementation, and characterization of a broadband power amplifier (PA) with a reconfigurable architecture, capable of efficient operation across a wide frequency range of 0.2–3.6 GHz.
Jorge Julian Moreno Rubio, Edison Ferney Angarita Malaver, Jairo Alonso Mesa Lara   +2 more
doaj   +1 more source