Results 21 to 30 of about 29,413,538 (276)

Paper-based Photocatalysts Immobilization without Coffee Ring Effect for Photocatalytic Water Purification

open access: yesMicromachines, 2020
Photocatalytic water purification is important for the degradation of organic pollutants, attracting intensive interests. Photocatalysts are preferred to be immobilized on a substrate in order to reduce the laborious separation and recycling steps.
Qingwei Li   +6 more
doaj   +1 more source

Chemotherapy for Spinal Cord Intramedullary Pediatric Low‐Grade Glioma—A Systematic Literature Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric intramedullary low‐grade gliomas (PIMLGGs) are rare neoplasms that present unique clinical and management challenges. Although surgery remains the primary tool for tissue diagnosis and decompression, complete gross‐total resection is frequently unfeasible due to the infiltrative nature of these lesions.
Olga M. Sergeenko   +5 more
wiley   +1 more source

Exercise Capacity, Physical Activity, Fatigue, and Neurocognitive Function in Adult Survivors of Childhood Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adult survivors of childhood acute lymphoblastic leukemia (ALL) are at risk of reduced exercise capacity, decreased physical activity levels, persistent fatigue, and neurocognitive deficits. The aim was to investigate exercise capacity and physical activity levels of adult survivors of childhood ALL and their associations with ...
Laura Jess   +5 more
wiley   +1 more source

Inkjet-Printed and Paper-Based Electrochemical Sensors

open access: yesApplied Sciences, 2018
It is becoming increasingly more important to provide a low-cost point-of-care diagnostic device with the ability to detect and monitor various biological and chemical compounds. Traditional laboratories can be time-consuming and very costly. Through the
Ryan P. Tortorich   +2 more
doaj   +1 more source

Printed colorimetric chemosensor array on a 96-microwell paper substrate for metal ions in river water

open access: yesFrontiers in Chemistry, 2023
Here, we propose a printed 96-well microtiter paper-based chemosensor array device (PCSAD) to simultaneously detect metal ions for river water assessment.
Yui Sasaki, Xiaojun Lyu, Tsuyoshi Minami
doaj   +1 more source

Neurocognitive, School‐Based, and Quality of Life Outcomes for Youth With Sickle Cell Disease and Thalassemia: A Scoping Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT The medical burdens of sickle cell disease (SCD) and transfusion‐dependent β‐thalassemia (TDT) are chronic and cumulative, even in children. Yet the effects expand beyond medications and healthcare visits due to their impacts on school attendance, academic performance, and peer engagement.
Mary Ann Etling   +2 more
wiley   +1 more source

Morphological and Mechanical Properties of Book Cellulose-Based Paper (XXth Century) Treated with Hydroxyapatite Nanoparticles

open access: yesHeritage, 2022
Paper aging and protection processes play an essential function in the preservation of library collections and archives. In this study, some physical-mechanical properties of paper samples from XXth century books (private collections), such as pH acidity,
Rodica-Mariana Ion   +6 more
doaj   +1 more source

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

open access: yesFEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

Stone Scissors Paper. A Trilogy of Papers

open access: yesMurmurations: Journal of Transformative Systemic Practice, 2021
This is a trilogy of papers about land and people and the ecology they create together. Leah lives on the coast in South Wales. Lisen lives on the island of Gotland in Sweden. Gail lives in Yorkshire in the north of England. What connects us and our writings is the land, its history, its place in industry and what we do and don’t see.
Leah Salter, Lisen Kebbe, Gail Simon
openaire   +3 more sources

¿Qué es una ocurrencia? Sobre humanidades y ciencias

open access: yesSíntesis. Revista de Filosofía, 2020
En primer término, se aborda la relación asimétrica de humanidades y ciencias en las instituciones contemporáneas de conocimiento sugiriendo la inconveniencia de acentuar la diferencia entre unas y otras, en la medida en que ambos órdenes epistémicos ...
Pablo Oyarzún
doaj   +1 more source

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