Results 71 to 80 of about 2,159,427 (297)
Journal of Magnetic Resonance, 2011 The circumstances surrounding the realisation that NMR signal reception could be quantified in a simple fundamental manner using Lorentz's Principle of Reciprocity are described. The poor signal-to-noise ratio of the first European superconducting magnet is identified as a major motivating factor, together with the author's need to understand phenomena
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FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
THE DESIGN OF A CATAPULT MACHINE
Journal of Industrial Design and Engineering Graphics, 2021 This article will present the elements of the external structure of the catapulting machine, together with the catapulting mechanism and the operating principle of the whole assembly.
Matei Toma
doaj
Вестник Самарского государственного технического университета. Серия: Психолого-педагогические науки, 2019 The paper analyzes the theoretical approaches to the definition and analysis of the content of education and the content of teaching in didactics. It is concluded that the process of changing the concept of the content of education and training is ...
Elena V. Buntova
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Milletleraras, 1980 Mustafa Kemal Atatürk (1881- 1938) is not generallyknown as a "builder" of theories. it was his deliberatechoice not to leave behind an "inflexible doctrine". Hewanted his teachings to be dynamic views suiting the needto become contemporary in every way. Ideologies, no doubt.play a role in all regimes.
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Is it the Principal Principle that Implies the Principle of Indifference? [PDF]
, 2017 Hawthorne et al. (Br J Philos Sci, http://bjps.oxfordjournals.org/lookup/doi/10.1093/bjps/axv030) argue that the Principal Principle implies a version of the Principle of Indifference. We show that what the Authors take to be the Principle of Indifference can be obtained without invoking anything which would seem to be related to the Principal ...
Gyenis, Balázs, Wroński, Leszek
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Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
The Principles of Interpretability
Notre Dame Journal of Formal Logic, 1999 A generalized Veltman semantics developed by de Jongh is used to investigate correspondences between several extensions of interpretability logic, IL. In this paper we present some new results on independences.
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Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
Does Quantum Mechanics Clash with the Equivalence Principle – and Does it Matter? [PDF]
, 2010 With an eye on developing a quantum theory of gravity, many physicists have recently searched for quantum challenges to the equivalence principle of general relativity.
Elias Okon +3 more
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