Results 51 to 60 of about 24,496 (231)

Melamine Sponge Functionalized with Urea-Formaldehyde Co-Oligomers as a Sorbent for the Solid-Phase Extraction of Hydrophobic Analytes

open access: yesMolecules, 2018
A new procedure for the functionalization of melamine sponge (MeS) with urea-formaldehyde (UF) co-oligomers is put forward. The procedure differs from the typical synthesis of the UF co-polymer, as it employs a base-catalyzed condensation step at certain
María Teresa García-Valverde   +4 more
doaj   +1 more source

Modified ultrafiltration lowers adhesion molecule and cytokine levels after cardiopulmonary bypass without clinical relevance in adults [PDF]

open access: yes, 2017
Objective: Cardiac surgery with cardiopulmonary bypass (CPB) results in expression of cytokines and adhesion molecules (AM) with subsequent inflammatory response.
Fischer, Katja   +7 more
core  

Formula for calculation of the volume of ultrafiltrate extracted by ultrafiltration in adults

open access: yesSaúde & Tecnologia, 2014
: The main purpose of this study is to determine a formula for calculation of the volume of ultrafiltrate to be extracted by Modified Ultrafiltration (MUF) from adult patients undergoing heart surgery.
Ana Sofia Gonçalves   +3 more
doaj   +1 more source

Particle motion between parallel walls: Hydrodynamics and simulation [PDF]

open access: yes, 2010
The low-Reynolds-number motion of a single spherical particle between parallel walls is determined from the exact reflection of the velocity field generated by multipoles of the force density on the particle’s surface.
Brady, John F., Swan, James W.
core  

Quantized spin wave modes in magnetic tunnel junction nanopillars

open access: yes, 2010
We present an experimental and theoretical study of the magnetic field dependence of the mode frequency of thermally excited spin waves in rectangular shaped nanopillars of lateral sizes 60x100, 75x150, and 105x190 nm2, patterned from MgO-based magnetic ...
A. Helmer   +9 more
core   +1 more source

Production of low formaldehyde emission particleboard by using new formulated formaldehyde based resin [PDF]

open access: yes, 2011
In order to preserve the global market competitiveness, the particleboard industry was affronted with challenges to reduce formaldehyde emission while maintaining the quality strength properties of particleboard. To counter the issue, particleboards with
H'ng, Paik San   +4 more
core   +1 more source

Polydopamine‐Mediated Silver and Nickel Metallization of Phase Change Microcapsules for Multifunctional Flexible Epoxy Composites

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 14, April 10, 2026.
An eco‐friendly, polydopamine‐assisted electroless metallization of phase change microcapsules enables thin silver or nickel coatings that preserve phase‐change functionality and while enhancing thermal diffusivity and thermomechanical performance in flexible epoxy composites.
Giulia Fredi   +3 more
wiley   +1 more source

Effect of Melamine Allocation Proportion on Chemical Structures and Properties of Melamine-Urea-Formaldehyde Resins

open access: yesBioResources, 2015
Melamine-urea-formaldehyde (MUF) resin was synthesized by adding melamine with a first and second portion of urea, named M1 and M2, respectively. Different allocation proportions of M1:M2 (4:0, 3:1, 2:2, 1:3, and 0:4) were used to develop five MUF (MUF-1,
Jianlin Luo   +4 more
doaj   +1 more source

Family History and Solar Insolation in Bipolar I Disorder

open access: yesActa Psychiatrica Scandinavica, Volume 153, Issue 4, Page 270-278, April 2026.
ABSTRACT Background Sunlight has profound impacts on physical and mental health, beyond vision, including effects on circadian rhythms, alertness, mood, and sleep. A family history of any mood disorders is strongly associated with psychiatric disorders including bipolar disorder.
M. Bauer   +163 more
wiley   +1 more source

Effects of a medicinal plant Macrotyloma uniflorum (Lam.) Verdc.formulation (MUF) on obesity-associated oxidative stress-induced liver injury

open access: yesSaudi Journal of Biological Sciences, 2018
Obesity is a global health burden due to lifestyle modifications that have a strong association with a high incidence of diseases, such as dyslipidemia, glucose intolerance, nonalcoholic fatty liver diseases, diabetes, hypertension, coronary heart ...
V. Bharathi   +6 more
semanticscholar   +1 more source

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