Results 91 to 100 of about 823,472 (307)

Controlled release of the herbicide simazine from computationally designed molecularly imprinted polymers [PDF]

open access: yes, 2005
The present study describes the development of materials suitable for environmental control of algae. Molecularly imprinted polymers (MIPs) were used as simazine carriers able to provide the controlled release of simazine into water.
Piletska, Elena V.   +7 more
core   +1 more source

Accurate and noninvasive prostate cancer detection using plasma‐derived extracellular vesicle RNA

open access: yesFEBS Open Bio, EarlyView.
Plasma extracellular vesicles were captured with WGA‐conjugated magnetic beads and profiled for RNA biomarkers. A three‐RNA panel (NM_024955, NR_047469, and NR_002564) distinguished prostate cancer from healthy controls and benign prostatic hyperplasia, supporting a simple, noninvasive approach to improve prostate cancer detection.
Hanping Wei, Haoran Wu, Wei Feng
wiley   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

open access: yesFEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain   +11 more
wiley   +1 more source

Corrosion Inhibition of Mild Steel Using Emulsified Thiazole Adduct in Different Binder Systems

open access: yesEurasian Chemico-Technological Journal, 2008
Different blank formulations based on acrylic, short oil alkyd and urabrid AC100 emulsion resins have been studied with different pigment/binder ratios (P/B) in order to choose suitable formulations for corrosion inhibitor applications.
H.A. Mohamed, A.A. Farag, B.M. Badran
doaj   +1 more source

Challenges for Natural Monomers and Polymers: Novel Design Strategies and Engineering to Develop Advanced Polymers

open access: yes, 2010
The last century witnessed the emergence of polymer science and technology that enabled the generation of knowledge and techniques to control the size, shape, structure, properties and functions of polymers to generate polymers with unprecedented ...
Pillai, CKS
core   +1 more source

A minimal cellulosome‐like system in Cellulosilyticum lentocellum

open access: yesFEBS Open Bio, EarlyView.
Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan   +2 more
wiley   +1 more source

A Sustainable Dual Cross-Linked Cellulose Hydrogel Electrolyte for High-Performance Zinc-Metal Batteries

open access: yesNano-Micro Letters
Highlights A sustainable dual cross-linked cellulose hydrogel with excellent mechanical strength was fabricated from aqueous alkali hydroxide/urea solution using a sequential chemical and physical cross-linking strategy.
Haodong Zhang   +3 more
doaj   +1 more source

Cytomembrane nanovaccines show therapeutic effects by mimicking tumor cells and antigen presenting cells

open access: yesNature Communications, 2019
Cancer vaccines often fail to generate clinically relevant effects. Here, the authors generate a nanosized cytomembrane vaccine based on fusion between dendritic cells and cancer cells, and show them to activate anti-tumor immune responses via their ...
Wen-Long Liu   +10 more
doaj   +1 more source

Organometallic polymers

open access: yes, 2007
A review. A comprehensive review of organometallic polymers having various monomers, their structural characteristics and various polymn.
Carraher, Charles E.,Jr (Author)   +1 more
core  

Conjugated Main Chain Azo‐Polymers Based on Polycyclic Aromatic Hydrocarbons [PDF]

open access: yes, 2019
A reductive coupling reaction employing sodium bis(2-methoxyethoxy) aluminum hydride is used to prepare main chain azo-polymers comprising of polycyclic aromatic hydrocarbons (naphthalene, anthraquinone, or fluorenone) from their dinitro-derivatives. The
Vladimir Aseyev   +11 more
core   +1 more source

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