Results 81 to 90 of about 173,723 (292)

DEMODULASI DELTA

open access: yesTechne, 2011
Demodulasi Delta merupakan salah satu dari beberapa macam demodulasi digital yang merupakan suatu teknik konversi sinyal digital to analog. Demodulasi Delta dapat memproses sinyal suara yang dikirim secara digital menjadi sinyal suara kembali dengan ...
Budihardja Murtianta
doaj  

Electric Drive Discrete Control System with Automatic Switching-On Reserve for Autonomous Settlement [PDF]

open access: yesProblems of the Regional Energetics, 2015
The paper aims at developing of control the water supply system’s electric drives for autonomous settlement. The system provides automatic switching to a reserve control channel at refusal of any of the functional elements of the working regulation ...
Tsytovich L.I.   +5 more
doaj  

Exponentially Fitted Chebyshev Based Algorithm as Second Order Initial Value Solver

open access: yesJournal of Nigerian Society of Physical Sciences, 2020
In this research work, we focus on development of a numerical algorithm which is well suited as integrator of initial value problems of order two. Exponential function is fitted into the Chebyshev polynomials for the formulation of this new numerical ...
Emmanuel Adeyefa, O. S. Esan
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

A Symplectic Integrator for Hill's Equations

open access: yes, 2009
Hill's equations are an approximation that is useful in a number of areas of astrophysics including planetary rings and planetesimal disks. We derive a symplectic method for integrating Hill's equations based on a generalized leapfrog.
Chambers   +12 more
core   +1 more source

INTEGRATION – WHAT INTEGRATION?

open access: yesEuropean Societies, 2012
ABSTRACT Since the founding of the European Union, religion has become an increasingly important aspect in shaping European identity and thereby social cohesion in Europe. Social cohesion depends to a high degree on a successfully established distinction between ‘us’ and ‘them’.
Florian Grötsch, Annette Schnabel
openaire   +1 more source

Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells

open access: yesFEBS Letters, EarlyView.
Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López   +2 more
wiley   +1 more source

High-Order Stochastic Gradient Thermostats for Bayesian Learning of Deep Models

open access: yes, 2015
Learning in deep models using Bayesian methods has generated significant attention recently. This is largely because of the feasibility of modern Bayesian methods to yield scalable learning and inference, while maintaining a measure of uncertainty in the
Carin, Lawrence   +3 more
core   +1 more source

Integrating the Integration

open access: yesJournal of Problem Based Learning in Higher Education, 2023
This paper provides a conceptual elaboration of the role of Problem-based Learning (PBL) in the integration of social sciences and humanities (SSH) with science, technology, engineering, and mathematics (STEM), and an analysis of the challenges this brings about.
Antonia Scholkmann   +2 more
openaire   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

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