Results 61 to 70 of about 248 (198)

Building a Framework for Sexual and Reproductive Health Care in the Rheumatology Context: Content and Approaches

Arthritis Care &Research, EarlyView.
People with systemic autoimmune and rheumatic diseases (SARDs) are at higher risk than the general population of experiencing adverse pregnancy and perinatal outcomes such as preeclampsia, intrauterine growth restriction, and maternal and/or fetal death.
Mehret Birru Talabi, Sonya Borrero
wiley   +1 more source

Reator eletrônico de alto fator de potência com único estágio de processamento de potência

Eletrônica de Potência, 1997
Este trabalho propõe um reator eletrônico de alto fator de potência e baixo custo. A topologia proposta está baseada em um único estágio de processamento de potência, a qual produz uma tensão de alta frequência para o acionamento das lâmpadas ...
José Luiz F. Vieira, Mércio A. Có
doaj   +1 more source

Artificial Intelligence–Based Online Symptom Assessment Tools for Systemic Lupus Erythematosus Diagnosis: Patient Perspectives

Arthritis Care &Research, EarlyView.
Objective The objective of this article is to identify perceptions of patients with systemic lupus erythematosus (SLE) regarding artificial intelligence (AI)–based online symptom assessment tools, and the potential of these tools to address diagnostic barriers.
Olivia A. Stein, Jennifer L. F. Lee, Evelyne Vinet, Arielle Mendel, Christian A. Pineau, Fares Kalache, Louis‐Pierre Grenier, Sasha Bernatsky   +7 more
wiley   +1 more source

Conversor CC-CC de Alto Ganho Voltado para Aplicações Fotovoltaicas com Módulos de Filme Fino

Eletrônica de Potência, 2018
Este artigo propõe um novo conversor cc-cc não isolado de alto ganho baseado no clássico conversor Buck síncrono com indutor acoplado e multiplicadores de tensão.
Lenon Schmitz, Thamires P. Horn, Denizar C. Martins, Roberto F. Coelho   +3 more
doaj   +1 more source

A Return to Normality: A Descriptive Qualitative Interview Study Exploring the Patient Experience of Gout Flare Resolution

Arthritis Care &Research, EarlyView.
Objective Although the definition of a gout flare is well established, the state of gout flare resolution has not yet been defined. This study aimed to explore patients’ experiences and perceptions of gout flare resolution. Methods Semistructured interviews were conducted with 24 people with gout, guided by open‐ended questions exploring their ...
Sarah Stewart, Anne Horne, Angelo Gaffo, Lisa K. Stamp, N. Lawrence Edwards, Nicola Dalbeth   +5 more
wiley   +1 more source

Engagement Patterns With an Artificial Intelligence Health Coach for Systemic Sclerosis Self‐Management: A Mixed Methods Study

Arthritis Care &Research, EarlyView.
Objective To evaluate utility of an artificial intelligence (AI) health coach for systemic sclerosis (SSc) self‐management and identify patterns associated with participant engagement. Methods We conducted a mixed methods study in which an AI health coach, powered by a large language model (LLM), was used to support self‐management for SSc.
Nirali Shah, Melanie Morris, Cristina Daraban, Sophia Johnson, Susan L. Murphy   +4 more
wiley   +1 more source

Conversor Boost PWM Entrelaçado com Comutação Suave

Semina: Ciências Exatas e Tecnológicas, 2002
Este artigo apresenta uma topologia aprimorada de um conversor Boost PWM com comutação suave. O circuito proposto, tendo duas chaves ativas entrelaçadas, opera com chaveamento suave, sob odulação PWM (pulse-width-modulation).
Lúcio dos Reis Barbosa, Adriano Alves Pereira, Carlos Henrique Gonçalves Treviso   +2 more
doaj  

Employment Trajectories of Patients With Systemic Lupus Erythematosus and Factors Driving Transitions Between States

Arthritis Care &Research, EarlyView.
Objective Systemic lupus erythematosus (SLE) significantly impacts employment capacity. This study aimed to investigate the impact of burden of disease activity, damage, and treatment on employment outcomes and transitions in patients with SLE. Methods Using data from a single center, we analyzed employment transitions, adjusted mean disease activity ...
Javier Mencia‐Ledo, Zahi Touma, Laura Whittall Garcia, Dafna D. Gladman, Behdin Nowrouzi‐Kia   +4 more
wiley   +1 more source

Análise, Projeto E Implementação De Um Conversor Boost-buck Quadrático Em Um Sistema De Iluminação De Emergência Utilizando Lâmpada Led

Eletrônica de Potência, 2013
Pesquisas recentes têm apontado para os LEDs como a tecnologia mais eficiente e durável a ser utilizada em iluminação, no entanto, estes requerem um conversor com a finalidade de controlar a corrente elétrica que flui através da lâmpada a LED.
Rafael A. Lodo, Welker G. Silva, Luiz C. Freitas, Ernane A. A. Coelho, Luiz C. G. Freitas, João B. Vieira Júnior   +5 more
doaj   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

Advanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch, Maximilian Holland, Klaus Drechsler, Johannes Schilp   +3 more
wiley   +1 more source