Results 11 to 20 of about 105,709 (237)
Why did NEP fail? I should like to distinguish three ways in which this question has been answered, indicating why the third appears to me to be the most satisfactory.
Harrison, Mark
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The Rosat All-Sky Survey (Trümper 1991, Adv. Spce Res., 2, 241) has its largest exposure times, approaching 10 ks, at the ecliptic poles where the scan circles overlap. The North Ecliptic Pole (NEP) region covers a 9° X 9° field, and contains a total of 465 X-ray sources detected at > 4σ in the 0.1-2.4 keV.
C.R. Mullis, I.M. Gioia, J.P. Henry
openaire +1 more source
“Moral economy” as a concept and P. P. Marchenya as its researcher
Background. The theory of social progress that emerged in the 19th century was unanimously applied in Soviet historiography as a research methodology taking the form of “Marxism-Leninism” and (or) “scientific communism”.
V.V. Babashkin, O.G. Bukhovets
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The research featured the development of citizen journalism in Siberia in the early 1920s when the debates around societal challenges spilled onto the pages of periodicals.
S. V. Bershadskaia
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PKCε promotes HuD-mediated neprilysin mRNA stability and enhances neprilysin-induced Aβ degradation in brain neurons. [PDF]
Amyloid-beta (Aβ) peptide accumulation in the brain is a pathological hallmark of all forms of Alzheimer's disease. An imbalance between Aβ production and clearance from the brain may contribute to accumulation of neurotoxic Aβ and subsequent synaptic ...
Chol Seung Lim, Daniel L Alkon
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Afforestation and CO2 fixation: a few reference figures from scientific research
Afforestation is often proposed as one of the most effective nature-based solutions to sequester carbon from the atmosphere, so mitigating the impending climate crisis.
Magnani F, Raddi S
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Substance P and neprilysin in chronic pancreatitis [PDF]
Background/Aims: We aimed to analyze substance P (SP) and neprilysin (NEP), the membrane metallopeptidase that degrades SP, in chronic pancreatitis (CP).
Mascetta, Giuseppe +8 more
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Low‐fat hypocaloric diet reduces neprilysin in overweight and obese human subjects
Aims Neprilysin (NEP), a zinc metallopeptidase, degrades a variety of bioactive peptides including natriuretic peptides terminating their biological action on arterial blood pressure and natriuresis. Pharmacological inhibition of NEP reduces mortality in
Christine Henke +8 more
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Spatial Correlation Function of X-ray Selected AGN [PDF]
We present a detailed description of the first direct measurement of the spatial correlation function of X-ray selected AGN. This result is based on an X-ray flux-limited sample of 219 AGN discovered in the contiguous 80.7 deg^2 region of the ROSAT North
Boyle B. J. +11 more
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Net ecosystem productivity and its uncertainty in a diverse boreal peatland [PDF]
Net ecosystem exchange (NEE) of CO2 was measured in four peatlands along plant community, hydrologic, and water chemistry gradients from bog to rich fen in a diverse peatland complex near Thompson, Manitoba, as part of the Boreal Ecosystem-Atmosphere ...
Bubier, Jill L. +3 more
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