Results 71 to 80 of about 856,718 (308)

Molecular bases of circadian magnesium rhythms across eukaryotes

FEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

The wide synthetic versatility of five membered rings containing phosphorus

Química Nova, 2000
The chemistry of cyclopentadiene rings has been widely studied. This review article deals with a similar chemistry of new compounds containing from 1 to 5 phosphorus atoms on the ring substituting the carbon atoms.
Vinicius Caliman
doaj   +1 more source

Impact of Solvent Treatment of the Superionic Argyrodite Li6PS5Cl on Solid‐State Battery Performance

Advanced Energy & Sustainability Research, 2021
With growing interest in solution‐based processing of electrolytes for all‐solid‐state batteries comes the need to more deeply understand potential detrimental effects of the solvent on electrolyte materials, as well as effects on the cell performance ...
Justine Ruhl, Luise M. Riegger, Michael Ghidiu, Wolfgang G. Zeier   +3 more
doaj   +1 more source

Detecting Majorana modes through Josephson junction ring-quantum dot hybrid architectures

, 2018
Unequivocal signatures of Majorana zero energy modes in condensed matter systems and manipulation of the associated electron parity states are highly sought after for fundamental reasons as well as for the prospect of topological quantum computing.
Pereg-Barnea, T., Rodriguez-Mota, Rosa, Vishveshwara, Smitha   +2 more
core   +1 more source

Spiers Memorial Lecture: Molecular mechanics and molecular electronics [PDF]

, 2006
We describe our research into building integrated molecular electronics circuitry for a diverse set of functions, and with a focus on the fundamental scientific issues that surround this project.
Beckman, Robert, Beverly, Kris, Boukai, Akram, Bunimovich, Yuri, Choi, Jang Wook, DeIonno, Erica, Green, Johnny, Heath, James R., Johnston-Halperin, Ezekiel, Luo, Yi, Sheriff, Bonnie, Stoddart, J. Fraser   +11 more
core   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Effect of the superconducting wiggler on the DELSY beam dynamics

, 2003
The project DELSY is being under development at JINR, Dubna, Russia. This synchrotron radiation source is dedicated to the investigation on condensed matter physics, atomic physics, biology, medicine, chemistry, micromechanics, lithography and others ...
Ando, Arkhipov, E. Levichev, I. Meshkov, I. Titkova, P. Beloshitsky   +5 more
core   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Potassium-mediated zincation of ferrocene and ruthenocene : potassium, the architect behind supramolecular structural variations [PDF]

, 2010
Direct zincation of ferrocene and ruthenocene by the synergic base [PMDETA.K(μ-TMP)(μ-Me)Zn(Me)] produces the monozincated complexes [{PMDETA.K(μ-Me)2Zn(Fc)}∞] and [{PMDETA.K(μ-Me)2Zn(Rc)}2] respectively, having similar monomeric (dinuclear) units but ...
Alan R. Kennedy, Allen, Andrikopoulos, Barley, Ben Conway, Blair, Conway, Furuyama, Hatano, Herberhold, Honeyman, Jan Klett, Kondo, Long, Luca Russo, Mulvey, Nefedova, Nobuto, Pablo García-Álvarez, Pannell, Perucha, Robert E. Mulvey, Rohbogner, Schlosser, Uchiyama, Wanklyn, Wedler, Westerhausen, William Clegg, Wrackmeyer, Yamin, Yoshida, Štěpnička   +32 more
core   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source