Results 81 to 90 of about 1,445,100 (299)

Theoretical basics of applying the one dimensional problem of soils compression seal theory to large foundation plates calculation

open access: yesMATEC Web of Conferences, 2016
Calculation of compressed footings settlement is one of the most vital tasks of soil mechanics. The calculation method of layer-by-layer addition, which recommended by current regulations and used in structural engineering practice, is most suitable for ...
Isaev Veniamin   +2 more
doaj   +1 more source

The bridge between design and analysis

open access: yesPerspectives on Medical Education, 2017
The overall purpose of the ‘Statistical Points and Pitfalls’ series is to help readers and researchers alike increase awareness of how to use statistics and why/how we fall into inappropriate choices or interpretations. We hope to help readers understand
Jimmie Leppink   +2 more
doaj   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS 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

THE METHODS OF CALCULATION AND OPTIMIZATION DIGITAL TRANSMISSION SYSTEMS BY THE TECHNOLOGIES XDSL IN VIEW OF NOISE ECHO CANCELLATION

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2019
The methods of calculation and optimization of the parameters of two-wire single-sideband digital transmission systems by the technologies xDSL, taking into account noise of echo cancellation.
M. V. Vlasenko
doaj  

Calculation of air supply rates and concentrations of airborne contamination in non-UDAF cleanrooms [PDF]

open access: yes, 2017
This article reviews a series of scientific articles written by the authors, where the following topics were investigated in relation to non-unidirectional airflow cleanrooms.
Agricola, K.   +5 more
core  

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

open access: yesFEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf   +6 more
wiley   +1 more source

Calculation algorithm of additional stresses in irregularly shaped foundation soils under non-uniform loading

open access: yesScientific Reports
The classical calculation method of additional stresses in foundation soils was established based on the Flamant and Boussinesq solutions in elasticity theory.
Shuai Wang, Zechu Zhang, Xiangdong Zhang
doaj   +1 more source

Exploration and Practice of a New Formula for Calculating the Degree of Freedom

open access: yesMATEC Web of Conferences, 2018
The current “structural mechanics” in the textbook, the more sub items in the formula of calculating degrees of freedom, is not conducive for the students to master the understanding and calculation of degree of freedom concept.
Yangxiaochi
doaj   +1 more source

Pauli-Villars Regularization in nonperturbative Hamiltonian approach on the Light Front

open access: yes, 2015
The advantage of Pauli-Villars regularization in quantum field theory quantized on the light front is explained. Simple examples of scalar $\lambda\varphi^4$ field theory and Yukawa-type model are used.
Franke, V. A.   +4 more
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

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