Results 91 to 100 of about 170,636 (309)

A case-specific psychological first aid AI recommendations app for rescue and first responders

European Journal of Psychotraumatology
Background: Psychological First Aid (PFA) is an intervention designed to reduce the initial distress caused by traumatic events. The various types of PFA interventions have gained widespread acceptance in response to mass trauma and domestic violence ...
Talia Meital Schwartz Tayri, Nurit Cohen-Inger, Oz Seadia, Ayelet Gal, Danny Vilenchik   +4 more
doaj   +1 more source

The Price of PFAS: How Access to PFAS Information Affects Willingness-to-Pay for Products Labelled as "PFAS Free" or "Contains PFAS"

Presentation given at SETAC Europe 2025, Vienna, Austria.
Suffill, Ellise, Pahl, Sabine, White, Mathew Philip   +2 more
openaire   +1 more source

Genipin‐Crosslinked, Silane‐Anchored 3D Tumor–Stroma Microtissues for High‐Content On‐Chip Drug Testing

Advanced Healthcare Materials, EarlyView.
We describe a microfluidic tumor‐stroma co‐culture model, engineered to resist collagen‐hydrogel contraction driven by fibroblast activity. Surface silanization with APTES covalently anchors the matrix to the chip, while Genipin crosslinking progressively increases stiffness and elasticity without harming cells. This supports >10 days of co‐culture and
Doriane Le Manach, Reza Kowsari‐Esfahan, Emilia Reszczyńska, Philippe Nghe, Matthias Nees   +4 more
wiley   +1 more source

Functional Precision Oncology Approach Using Nanoliter Droplet Array for Drug Sensitivity Testing in Lung Cancer

Advanced Healthcare Materials, EarlyView.
A miniaturized drug sensitivity and resistance testing (DSRT) workflow based on the Droplet Microarray (DMA) platform enables functional drug testing using minimal patient‐derived tumor material. By screening nanoliter‐scale droplets containing as few as 300 cells, this approach generates reproducible and tumor‐specific drug response profiles ...
Maryam Salarian, Vicky L. Schiling, Thomas Muley, Michael Allgäuer, Florian Eichhorn, Michael Meister, Marc A. Schneider, Anna A. Popova   +7 more
wiley   +1 more source

Development of pfa use in precast concrete manhole units

, 1992
A series of full-scale factory trials of precast concrete manhole units using pfa are discussed. The trials demonstrated that the use of pfa was succesful in this process.
Dhir, R. K., Jones, M. R.; id_orcid
core   +1 more source

The Distribution and Polymerization Mechanism of Polyfurfuryl Alcohol (PFA) with Lignin in Furfurylated Wood

, 2022
There is increasing interest in furfurylated wood, but the polymerization mechanism between its internal polyfurfuryl alcohol (PFA) and lignin is still uncertain.
Jindi Xu, Dongying Hu, Qi Zheng, Ning Li, Qiulu Meng   +4 more
core   +1 more source

A Long‐Lived Human Neurovascular PENTA Culture Model Captures Incomplete Vascular Repair and Glia‐Associated Signaling After Traumatic Brain Injury

Advanced Healthcare Materials, EarlyView.
A long‐lived, five‐cell‐type human neurovascular (PENTA) model recreates vascular disorganization and incomplete repair after traumatic brain injury (TBI). By integrating endothelial, glial, neuronal, and immune components within a 3D scaffold, the platform enables time‐resolved analysis of neurovascular remodeling and provides a human‐relevant system ...
Daniel S. Hinrichsen, Sunghyun Jun, Colleen M. Arrasmith, Charitha C. Anamala, Mitchell D. Thielen, Anapaula Garcia, Volha Liaudanskaya   +6 more
wiley   +1 more source

Design and Synthesis of Peptide‐Polyester Conjugates for Cell‐Mediated Scaffold Degradation

Advanced Healthcare Materials, EarlyView.
This work describes polycaprolactone (PCL)‐based biomaterials engineered to degrade in response to cell‐secreted proteases. A fast‐degrading peptide (Fast) sequence is integrated into a PCL conjugate backbone to produce a biomaterial that is selectively degraded by multiple cell types compared to its scrambled control (ScrFast).
Korina Vida G. Sinad, Natasha K. Hunt, Srujan Singh, Kelly B. Seims, Yingjie Wu, E. Thomas Pashuck, Warren L. Grayson, Lesley W. Chow   +7 more
wiley   +1 more source

Performance of concrete mixes with OPC–PFA blends

, 2017
This paper describes a comprehensive programme of testing for strength, durability (sorptivity, carbonation, drying shrinkage, sulphate attack and chloride ingress) and fresh-state properties (slump, slump loss, setting time, temperature rise and plastic
Dias, WPS
core   +1 more source

Patellofemoral arthroplasty-patient demographics and revision causes compared with total and medial unicompartmental knee arthroplasty: long-term follow-up data from the Norwegian Arthroplasty Register

Acta Orthopaedica
Background and purpose: Patellofemoral arthroplasty (PFA) is a rare surgical procedure for isolated patellofemoral osteoarthritis (PFOA). This study compares patient demographics, long-term survival rates, revision risks, and causes of revision in PFA ...
Harald Nagelgaard Omenås, Einar Lindalen, Ove Nord Furnes, Anne Marie Fenstad, Mona Badawy   +4 more
doaj   +1 more source