Results 41 to 50 of about 5,124 (179)

‘…It Makes It Possible for Me to Have a Life…’: Microtransformative Helpline Communication with Frequent Users

Journal of Community Psychology, Volume 54, Issue 5, July 2026.
ABSTRACT Frequent use of anonymous helplines is often framed as problematic from a service perspective. This study aims to explore how frequent users themselves perceive the helpfulness of repeated helpline contact and to examine tensions between user and staff understandings of effective helpline communication.
Trine Natasja Sindahl, Carsten Stage, Matilde Nisbeth Brøgger   +2 more
wiley   +1 more source

Capture of adeno‐associated viruses from clarified lysate by continuous flow ultracentrifugation: a comparative study of iodixanol and sucrose gradients

Journal of Chemical Technology &Biotechnology, Volume 101, Issue 7, Page 1384-1395, July 2026.
Abstract BACKGROUND Adeno‐Associated Virus vectors are widely used in gene therapy due to their safety and efficacy. Despite the interest in their therapeutical application, AAV purification remains a significant challenge. Density gradient ultracentrifugation using cesium chloride, sucrose, or iodixanol gradients are common methods for AAV ...
Sabrina Leigheb, Maral Rahimzadeh, Nikolaus Virgolini, Aida Tleuova, Mahbod Mousavian, Astrid Dürauer, Patricia Pereira Aguilar   +6 more
wiley   +1 more source

Remittance frictions and seasonal poverty

Quantitative Economics, Volume 17, Issue 3, Page 670-708, July 2026.
Seasonal migration is a common strategy to mitigate rural seasonal deprivation, but migrants need to remit money during the lean season to family members facing food shortages. We observe counterintuitively low remittances in rural Nepal during periods of seasonal hunger, and migrants return with remittances later during harvest when food is relatively
Ahmed Mushfiq Mobarak, Corey Vernot, Arjun Kharel   +2 more
wiley   +1 more source

The Estimation of Feed Solution Composition Influence on Concentration Polarization Layer Resistance during Reverse Osmosis [PDF]

Журнал інженерних наук, 2019
The experimental determination of concentration polarization layer resistance during reverse osmosis of mineral salts solutions was carried out with the aim to estimate the influence of solution composition on the value of mentioned resistance.
Huliienko S. V., Protsiuk O. O., Gatilov K. O., Kaminskyi V. S.   +3 more
doaj   +1 more source

Modular Rh‐Catalyzed Synthesis and Biological Profiling of Diverse Pentafluorobenzenesulfonamide Reactive Fragments

Chemistry – A European Journal, Volume 32, Issue 24, 23 June 2026.
A modular Rh‐catalyzed synthetic approach enabled the preparation of diverse reactive fragments from available substrates. The reactive fragments modified Aurora A kinase via several distinct modification reaction classes. In a complex biological environment, the constellation of modified proteins depended critically on the reactive fragment structure.
Julian Chesti, Jennifer A. Miles, George J. Wade, Scott Grossman, George W. Preston, Richard Bayliss, Stuart L. Warriner, Megan H. Wright, Adam Nelson   +8 more
wiley   +1 more source

Remittances and economic growth: What lessons for the CEMAC zone?

Cogent Economics & Finance, 2023
To the question of what lessons can be drawn from the relationship between migrant remittances and economic growth, this article provides an answer based on econometric evidence, using data from a sample of six countries belonging to the CEMAC zone, over
Louis Bernard Tchekoumi, Patrick Danel Nya   +1 more
doaj   +1 more source

Synthesis and Evaluation of Novel Cinnamic Acid Hybrids With Antiacetylcholinesterase, Antioxidant, and Anti‐Inflammatory Properties

ChemMedChem, Volume 21, Issue 11, 15 June 2026.
In this work, we identified two novel pleiotropic sinapic acid derivatives with excellent anti‐acetylcholinesterase, antioxidant, and anti‐inflammatory properties. Alzheimer's disease, one of the most widespread neurodegenerative disorders, is known for its multifactorial nature that makes it challenging to treat.
Konstantina Sdougkou, Eleni Rekka, Dionysia Papagiannopoulou   +2 more
wiley   +1 more source

Label‐Free Clustering Analysis Platform Drives Cascaded Workflow for Scalable Production of Therapeutic Extracellular Vesicles

Journal of Extracellular Vesicles, Volume 15, Issue 6, June 2026.
ABSTRACT Extracellular vesicles (EVs) have emerged as highly promising natural nanomedicines and nanocarriers, holding transformative potential for the treatment of various diseases. However, the lack of rapid and comprehensive characterization techniques for EV preparation analysis, coupled with the absence of efficient quality control methods ...
Jing Zhou, Ping Chen, Xin Chen, Xu Xiao, Haonan Di, Yunyun Hu, Yarong Zhen, Xiaomei Yan   +7 more
wiley   +1 more source

Del telégrafo a la app: la evolución y el estado actual de los prestadores de remesas desde los Estados Unidos hasta México, ca. 1980-2020*

El Trimestre Económico
Este artículo ofrece una primera aproximación a la evolución de la estructura y los participantes en el mercado de remesas del corredor entre los Estados Unidos y México.
Bernardo Bátiz Lazo, Ignacio González Correa   +1 more
doaj   +1 more source

Development of a Novel Degradation-Controlled Magnesium-Based Regeneration Membrane for Future Guided Bone Regeneration (GBR) Therapy

Metals, 2017
This study aimed to develop and evaluate the ECO-friendly Mg-5Zn-0.5Zr (ECO505) alloy for application in dental-guided bone regeneration (GBR). The microstructure and surface properties of biomedical Mg materials greatly influence anti-corrosion ...
Da-Jun Lin, Fei-Yi Hung, Hung-Pang Lee, Ming-Long Yeh   +3 more
doaj   +1 more source