Results 111 to 120 of about 705,792 (271)

Multiple solutions for a class of Schrödinger–Bopp–Podolsky system with sublinear nonlinearity

open access: yesElectronic Journal of Qualitative Theory of Differential Equations
In this paper, we investigate the existence and concentration of solutions for the following Schrödinger–Bopp–Podolsky system with sublinear nonlinearity: \begin{equation*} \begin{cases} -\Delta u +\lambda V(x) u+ G(x)\phi u =f(x,u) & \text{in}~\mathbb ...
Jiexiong Jin, Yingqi Luo, Guofeng Che
doaj   +1 more source

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

open access: yesFEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source

Using multiple primary endpoints in clinical trials with a focus on heart failure

open access: yesGlobal Cardiology
The use of multiple primary endpoints in cardiovascular clinical trials could be useful addition to the arsenal of comprehensive evaluations of meaningful clinical outcomes.
Stefan D. Anker   +3 more
doaj   +1 more source

Bose-Einstein Correlations in a Fluid Dynamical Scenario for Proton-Proton Scattering at 7 TeV

open access: yes, 2011
Using a fluid dynamical scenario for $pp$ scattering at 7 TeV, we compute correlation functions for $\pi^+\pi^+$ pairs. Femtoscopic radii are extracted based on three-dimensional parametrizations of the correlation functions.
Karpenko, Iu.   +3 more
core   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Adoptees Traveling Worlds: Love and Multiplicitous Being in Adoptees’ Autofictional Writing

open access: yesGenealogy
In the adoptive family, discourses of love have been mobilized to attach the adoptee to the intimate space of the nuclear family, thereby detaching them from other spaces and meaningful others. In this article, I engage with the question of what kinds of
Sophie Withaeckx
doaj   +1 more source

PROCESS OSCILLATIVITY STUDY IN APERIODIC CONTINUOUS SYSTEMS, GENERATED BY EIGENVALUES MULTIPLICATION FACTOR [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2013
The article deals with the steady aperiodic continuous system with state matrix obtaining the spectrum of multiple eigenvalues which multiplicity is equal to dimension of its state vector.
T. A. Akunov   +3 more
doaj  

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS 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

How plants participate in politically contested ecologies? Species, vegetation cover and crops in the conservation of the <i>páramos</i> in Colombia

open access: yesJournal of Political Ecology
This article examines the role of plants shaping the political ecology (PE) of the conservation of the Andean páramos in the Sumapaz Region in Colombia.
Camilo Castillo Estupiñan
doaj   +2 more sources

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