Results 141 to 150 of about 1,611,376 (286)

New Inversion Formulae for the Widder–Lambert and Stieltjes–Poisson Transforms

open access: yesAxioms
This paper establishes explicit inversion formulae for the Widder–Lambert transform and the Stieltjes–Poisson transform, extending their applicability to function spaces and compactly supported distributions.
Emilio R. Negrín, Jeetendrasingh Maan
doaj   +1 more source

Neural Correlates of Peripheral Inflammation in Major Depressive Disorder and Their Transcriptomic Architecture, Neurochemical Basis, and Behavioral Relevance

open access: yesHuman Brain Mapping, Volume 46, Issue 14, 01 October 2025.
Study design and analysis pipeline. First, we adopted fMRI and DTI to assess gray matter function and white matter integrity, whose associations with serum CRP levels were investigated in a large sample of MDD patients. Second, we examined the spatial relationships of the identified neural correlates of CRP with transcriptome, neurotransmitter, and ...
Wenming Zhao   +6 more
wiley   +1 more source

Riemann hypothesis solution pdf.pdf

open access: yes, 2020
Proof ot the Riemann Hypothesis using of a derivative of x tending to the imaginary with findings for the prime numbers only aplication of the limit of sinx/x theorem, through logics and ...
openaire   +1 more source

Examining the between‐ and within‐person associations among perceived sleep quality and mental health symptoms in emergency medical service clinicians

open access: yesJournal of Traumatic Stress, Volume 38, Issue 5, Page 781-792, October 2025.
Abstract Disturbed sleep is a known risk factor for heightened mental health symptoms, and this association may be particularly problematic among emergency medical service (EMS) clinicians. Yet, associations between daily sleep quality and daily mental health symptoms are understudied among this vulnerable group.
Enzo G. Plaitano   +7 more
wiley   +1 more source

On Equivalents of the Riemann Hypothesis Connected to the Approximation Properties of the Zeta Function

open access: yesAxioms
The famous Riemann hypothesis (RH) asserts that all non-trivial zeros of the Riemann zeta function ζ(s) (zeros different from s=−2m, m∈N) lie on the critical line σ=1/2.
Antanas Laurinčikas
doaj   +1 more source

From temperate to polar waters: Transition to non‐cyanobacterial diazotrophy upon entering the Atlantic gateway of the Arctic Ocean

open access: yesLimnology and Oceanography, Volume 70, Issue 10, Page 2924-2940, October 2025.
Abstract Nitrogen fixation, the microbial reduction of dinitrogen to ammonia, is increasingly recognized to occur in the Arctic Ocean. However, knowledge about the composition, biogeography, abundance, and ecology of nitrogen‐fixing organisms (diazotrophs) is poor.
Lisa W. von Friesen   +8 more
wiley   +1 more source

The Riemann Hypothesis

open access: yes, 2016
This literature review provides a brief discussion of the Riemann Hypothesis, a conjecture regarding the location of the zeros on the Riemann zeta function. We also look at the implications of solving the hypothesis, and investigate historical attempts to solve the conjecture.
Allen, D.   +3 more
openaire   +2 more sources

High Lithogenic and Micro‐Nutrient Fluxes From the West Greenland Margin Traced by Thorium in Seawater and Sediments

open access: yesGlobal Biogeochemical Cycles, Volume 39, Issue 10, October 2025.
Abstract The flux of nutrients from continents to the oceans sustains oceanic primary productivity and is a fundamental component of the carbon cycle. In most regions of the world's oceans primary productivity is limited by the supply of nutrients. In particular, iron can become limiting in the open‐ocean due to its low solubility. Glaciated continents
George H. Rowland   +9 more
wiley   +1 more source

A note on the Riemann hypothesis

open access: yes, 2021
By expressing a certain line integral involving the Riemann zeta function as a sum over all (if any) of its zeros with real part > 1/2, we demonstrate that the Riemann hypothesis must be true.
openaire   +1 more source

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