Results 161 to 170 of about 4,276,819 (295)

High-k Solution-Processed Barium Titanate/Polysiloxane Nanocomposite for Low-Temperature Ferroelectric Thin-Film Transistors. [PDF]

ACS Omega, 2023
Safaruddin AS, Bermundo JPS, Wu C, Uenuma M, Yamamoto A, Kimura M, Uraoka Y.   +6 more
europepmc   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Recent Advances in the Synthesis of Polymer-Grafted Low-K and High-K Nanoparticles for Dielectric and Electronic Applications. [PDF]

Molecules, 2021
Tawade BV, Apata IE, Pradhan N, Karim A, Raghavan D.   +4 more
europepmc   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Performance optimization of InSe-FETs using high-k dielectric materials for analog/RF applications. [PDF]

Sci Rep
Ahmad MA, Imam M, Mech BC, Sreenivasulu VB.   +3 more
europepmc   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

FEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

Integration of Freestanding High-k Oxide Membranes for 2D Ferroelectric Field-Effect Transistors. [PDF]

Adv Sci (Weinh)
Guo Z, Sha X, Xu F, Huang G, Zhang J, Mou Y, Zhao G, Liu J, Lan Q, Song W, Zhang C, Huang H, Zheng C, Wang L, Guo H, Shen J, Shi W.   +16 more
europepmc   +1 more source

An Intracellular Pathway Controlled by the N-terminus of the Pump Subunit Inhibits the Bacterial KdpFABC Ion Pump in High K⁺ Conditions. [PDF]

J Mol Biol, 2021
Dubey V, Stokes DL, Pedersen BP, Khandelia H.   +3 more
europepmc   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Low-Voltage and High-k Properties of Bilayer HZO Capacitors at the Morphotropic Phase Boundary for Next-Generation Memory Applications. [PDF]

Adv Sci (Weinh)
Kim J, Park H, Han C, Shin H, Choi M, Shin C.   +5 more
europepmc   +1 more source