Results 71 to 80 of about 52,278 (259)

Trimethylamine functionalized radiation-induced grafted polyamide 6 fibers for p-nitrophenol adsorption

open access: yesScientific Reports, 2021
The method of pre-irradiation grafting was used with the aid of electron beam (EB) accelerator to accomplish the grafting of polyamide 6 fibers (PA6) with glycidyl methacrylate (GMA).
Shihab Ezzuldin M.Saber   +4 more
doaj   +1 more source

Targeting the Ets Binding Site of the HER2/neu Promoter with Pyrrole-Imidazole Polyamides [PDF]

open access: yes, 2000
Three DNA binding polyamides (1-3) were synthesized that bind with high affinity (Ka = 8.7·10^9 M^-1 to 1.4·10^10 M^-1) to two 7-base pair sequences overlapping the Ets DNA binding site (EBS; GAGGAA) within the regulatory region of the HER2/neu proximal ...
Beerman, Terry A.   +6 more
core   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

open access: yesAdvanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj   +8 more
wiley   +1 more source

Strengthening of tribocoupling parts of transport and agricultural machines with fullerene materials

open access: yesПроблеми трибології
The aim of this work is a comparative study of tribological properties and tribotechnical characteristics of polymer nanocomposites based on polyamide 6, modified with nanosized fillers.
V.V. Aulin   +4 more
doaj   +1 more source

High electrically conductive composites of Polyamide 11 filled with silver nanowires: Nanocomposites processing, mechanical and electrical analysis [PDF]

open access: yes, 2013
Highly conductive composites of silver nanowires and semicrystalline polyamide 11 for different content were prepared. A newmethod was developed to introduce nanowires: a combination of solventway and an extrusion process.
Caffrey, Ivan   +4 more
core   +2 more sources

Coupled Chemical and Mechanical Control of the Pore Size in Carbon Honeycomb Membranes for Water Desalination

open access: yesAdvanced Materials Interfaces, EarlyView.
ABSTRACT The advancement of 3D carbon nanostructures for next‐generation desalination membranes is hindered by limited control of the pore size to ensure effective salt rejection. Chemical functionalization and mechanical modification are known approaches to address the problem, while the combined effect of the two approaches remains unexplored.
Aleksandr S. Voronin   +2 more
wiley   +1 more source

Cyclic pyrrole-imidazole polyamides targeted to the androgen response element [PDF]

open access: yes, 2009
Hairpin pyrrole−imidazole (Py-Im) polyamides are a class of cell-permeable DNA-binding small molecules that can disrupt transcription factor−DNA binding and regulate endogenous gene expression.
Chenoweth, David M.   +4 more
core   +2 more sources

Engineered Heparinized GQDS/HPEI–Polyamide Membrane for Bilirubin Removal via One Step Anti Coagulation

open access: yesAdvanced Materials Interfaces, EarlyView.
A multifunctional heparinized polyamide membrane embedded with graphene quantum dots (GQDs) and hyperbranched polyethyleneimine (HPEI) is engineered for efficient bilirubin removal via a one‐step anticoagulation–adsorption process. The membrane demonstrates enhanced hemocompatibility, prolonged clotting times, and high bilirubin adsorption capacity ...
Abdur Rehman Mushtaq Ahmad   +6 more
wiley   +1 more source

The study of the influence of nitrogen and phosphorus-containing flame retardant on the thermal-oxidative degradation and combustion of glass fiber reinforced polyamide-6 [PDF]

open access: yes, 2014
Mechanism of flame-retardant action f the mixe of triazine compound and red phosphorous in glass fiber reinforced polyamide-6 has been studied. Derived infrared spectra of char indicate of the interaction between red phosphorous and polyamide-6, that ...
Kostyuchenko, M. A., Revyako, M. M.
core  

Blends of polyamide-6 with acrylic core-shell impact modifiers [PDF]

open access: yes, 1994
Blends of polyamide-6 (PA6) and acrylic core-shell impact modifiers (CSIM) were made by an extruder process as well as a reactor process. On the extruder blends, the impact behaviour was studied as a function of temperature while changing the type of ...
Gaymans, R.J., Werff, J.W. van der
core   +3 more sources

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