Results 81 to 90 of about 2,274,755 (343)
Is Quantum Mechanics An Island In Theoryspace? [PDF]
, 2004 This recreational paper investigates what happens if we change quantum mechanics in several ways. The main results are as follows. First, if we replace the 2-norm by some other p-norm, then there are no nontrivial norm-preserving linear maps.
Aaronson, Scott
core +5 more sources
Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer
FEBS Letters, EarlyView.Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani +4 more
wiley +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
Conflict-of-law Rules in Use in Case of a Conflict of Singular Decrees (can. 53)
Kościół i Prawo, 2015 The author of the presented article carried out an interpretation of can. 53 which includes two conflict-of-law rules to be used in case of a conflict of singular decrees. According to the analysis, the first rule included in can.
Ginter Dzierżon
doaj +1 more source
FEBS Letters, EarlyView.Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley +1 more source
Przywilej pawłowy według Kodeksu Prawa Kanonicznego z 1983 roku
Kościół i Prawo, 2016 W niniejszym opracowaniu autorka skoncentrowała się na instytucji przywileju pawłowego, funkcjonującego w kanonicznym porządku prawnym. Osądzając funkcjonowanie tejże instytucji w kontekście historycznym, skupiła uwagę na szczegółowej analizie kan ...
Ewelina Milej
doaj +1 more source
The effects of accounting knowledge, entrepreneurial traits, and subjective norms on the use of accounting information in investment decision making (case study on MSME actors in Gunungkidul Regency) [PDF]
, 2020 Firdha Rahmiyanti +3 more
openalex +1 more source
Estimation with Norm Regularization [PDF]
, 2015 Analysis of non-asymptotic estimation error and structured statistical recovery based on norm regularized regression, such as Lasso, needs to consider four aspects: the norm, the loss function, the design matrix, and the noise model.
Banerjee, Arindam +3 more
core
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
Technical Evaluation Report 40: The International Learning Object Metadata Survey
International Review of Research in Open and Distributed Learning, 2004 A wide range of projects and organizations is currently making digital learning resources (learning objects) available to instructors, students, and designers via systematic, standards-based infrastructures.
Norm Friesen
doaj