Results 111 to 120 of about 202,216 (259)

Application of Smartphone-Based Fundus Cameras and Telemedicine in the Brazilian Amazon Forest

Journal of Clinical & Translational Ophthalmology
Smartphone-based fundus cameras and telemedicine are an opportunity for accessing ocular health inequalities in under-resourced areas. The objective of this study is to evaluate the prevalence of retinal findings in a community in the Amazon and propose ...
Josmar Sabage, Luís Expedito Sabage, João Vitor Mota Lanzarin, Leonardo Resende de Sousa, Isabela Ussifati Negrine, Carolina Poltronieri Chiaroni, Ana Claudia Ferreira de Almeida, Alessandra Mazzo, Ênio Luís Damaso, Luiz Fernando Manzoni Lourençone   +9 more
doaj   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

Advanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares, Nadège Bouchonneau, Christian Jochum, Donald Radford   +3 more
wiley   +1 more source

Insights from focus groups with trans and gender-diverse people with endometriosis: stories you tell, stories you don’t

Sexual and Reproductive Health Matters
Endometriosis is a chronic condition characterised by cyclic pain symptoms that often significantly affect health-related quality of life. Predominantly framed as a “woman's condition”, current research overlooks the experiences of transgender and gender-
Maddalena Giacomozzi, Jasmine Brazelton, Khushi Jeswani, Donna Ruumpol, Petra Verdonk, Annemiek Nap   +5 more
doaj   +1 more source

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

Advanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies, Daniel E. Driemeyer, Aaron P. Stebner   +2 more
wiley   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Cancer During Pregnancy: Navigating Clinical and Research Challenges

Current Oncology
The incidence of cancer during pregnancy is rising, yet scientific understanding and clinical management remain underdeveloped. Delayed diagnoses, limited therapeutic options, and lack of safety data exacerbate the clinical challenges of treating cancer ...
Mackenzie K. Callaway, Lizelle Comfort, Dhivyaa Anandan, Ruby Sharma, Narjust Florez, Traci R. Lyons, Doris Germain, Kathleen R. Cho, Burton L. Rochelson, Clarissa Bonanno, Kutluk Oktay, Sudarshana Roychoudhury, Eileen O’donnell, Richard Barakat, Joanne Marquardt, Diana W. Bianchi, Elyce Cardonick, Larry Norton, Ann H. Partridge, Susan M. Domchek, Virginia F. Borges, Frédéric Amant, Camila O. Dos Santos   +22 more
doaj   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source

Pancreatic Cancer Health Disparity: Pharmacologic Anthropology. [PDF]

Cancers (Basel), 2023
Wall NR, Fuller RN, Morcos A, De Leon M.
europepmc   +1 more source

Intrinsic Photoactive Star ZnPc–Poly(glutamate) Nanoplatforms for Multimodal Glioblastoma Therapy and Brain‐Targeted Delivery

Advanced Functional Materials, EarlyView.
An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández, Teodora Ranđelović, Ana Armiñán, Víctor Sebastián, Manuel Fuentes, Cristián Huck‐Iriart, Esther Masiá, Paula Carrascosa‐Marco, Pablo Juanes‐Velasco, Snežana Đorđević, Clara Bayona, Ignacio Ochoa, Maria Medel, Inmaculada Conejos‐Sánchez, María J. Vicent   +14 more
wiley   +1 more source

Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies

Advanced Functional Materials, EarlyView.
The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley   +1 more source