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Academic Articles & Research Papers
Showing 20 of 3,571 academic articles
Gloria Metzner, Lukas Maximilian Horstmeier, Jürgen Bengel, Eva Maria Bitzer et al. • BMC Geriatrics
(2023)
Abstract Background In the aging population of Western societies, an increasing number of older adults have multiple chronic diseases. As multifaceted health problems imply the involvement of several healthcare professionals, multimorbid ol...
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Open Access (DOAJ)
DOI: 10.1186/s12877-023-03797-2
Francesco Valeri, Malena dos Santos Guilherme, Fuqian He, Nicolai M. Stoye et al. • Microorganisms
(2021)
Alzheimer’s disease is a progressive neurodegenerative disorder affecting around 30 million patients worldwide. The predominant sporadic variant remains enigmatic as the underlying cause has still not been identified. Since efficient therap...
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Open Access (DOAJ)
DOI: 10.3390/microorganisms9122548
Nobuhiro Watanabe, Mathieu Piché, Harumi Hotta • Molecular Pain
(2015)
Background In anesthetized rats and conscious humans, a gentle touch using a soft disc covered with microcones (with a texture similar to that of a finger), but not with a flat disc, inhibits nociceptive somatocardiac reflexes. Such an inhi...
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Open Access (DOAJ)
DOI: 10.1186/s12990-015-0001-x
Tereza Vágnerová, Olga Dvořáčková, Eva Topinková • Clinical Nutrition Open Science
(2024)
Summary: Background & Aims: The transition from middle age to old age (from adults aged 50–55 years to older seniors aged 75–80 years) represents a critical period in terms of changes in body composition, i.e., increase in body fat per...
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Open Access (DOAJ)
DOI: 10.1016/j.nutos.2024.01.006
Tang G, Zheng N, Yang G, Li H et al. • International Journal of General Medicine
(2021)
Guodong Tang, Naixin Zheng, Guojian Yang, Hui Li, Hu Ai, Ying Zhao, Fucheng Sun, Huiping Zhang Department of Cardiology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences,...
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Open Access (DOAJ)
Graciela Gavia-García, David Hernández-Álvarez, Taide Laurita Arista-Ugalde, Itzen Aguiñiga-Sánchez et al. • Molecules
(2026)
Consumption of Sechium edule var. nigrum spinosum has antioxidant and hypoglycemic effects. Regarding the former, certain signaling pathways that influence these effects have already been proposed; however, the underlying molecular mechanis...
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Open Access (DOAJ)
DOI: 10.3390/molecules31071182
Ralitsa Robeva, Georgi Kirilov, Dobromir Tanev, Analia Tomova et al. • Balkan Medical Journal
(2013)
Background: The neuroendocrine system is known to influence immunity, but the precise interactions between different hormones and autoimmune disorders remain obscure.
Aims: The present study aimed to investigate the role of daily serum ...
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Open Access (DOAJ)
DOI: 10.5152/balkanmedj.2013.8064
Jiarui Liu, Kun Yang, Dingchi Zhao, Peili Wu et al. • Geophysical Research Letters
(2024)
Abstract Over‐estimation of summer precipitation over the Tibetan Plateau (TP) is a well‐known and persistent problem in most climate models. This study demonstrates the impact of a Gaussian Probability Density Function cloud fraction schem...
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Open Access (DOAJ)
DOI: 10.1029/2024GL109180
Michał Fajt, Grzegorz Machowski, Bartosz Puzio, Artur T. Krzyżak • Scientific Reports
(2025)
Abstract Low-field NMR (LF-NMR) is a widely applied technique for evaluating pore size distribution (PSD) in porous materials. Conventional approaches typically assume surface-controlled spin-spin relaxation and negligible diffusion contrib...
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Open Access (DOAJ)
DOI: 10.1038/s41598-025-20379-x
Danang Eko Nuryanto, Hidayat Pawitan, Rahmat Hidayat, Edvin Aldrian • Geoscience Letters
(2019)
Abstract Two different mesoscale convective system (MCS) events that produced the heavy rainfall over the Greater Jakarta (GJ) during 15–18 January 2013 period were investigated. The purpose of the present study is to analyze the atmospheri...
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Open Access (DOAJ)
DOI: 10.1186/s40562-019-0131-5
I. Diallo, M. B. Sylla, F. Giorgi, A. T. Gaye et al. • International Journal of Geophysics
(2012)
Reliable climate change scenarios are critical for West Africa, whose economy relies mostly on agriculture and, in this regard, multimodel ensembles are believed to provide the most robust climate change information. Toward this end, we ana...
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Open Access (DOAJ)
DOI: 10.1155/2012/972896
Xiangli He, Yuandong Huang, Zhaoning Chen, Lei Li et al. • Natural Hazards Research
(2023)
The second academic forum of the Committee on the Earthquake Hazard Chain, Seismological Society of China was held on 12 November 2022 in Beijing, China. The theme of this forum was theoretical research, technical application and populariza...
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Open Access (DOAJ)
DOI: 10.1016/j.nhres.2023.03.001
V.G. Bakhmutov, O.V. Mytrokhyn, I.B. Poliachenko, S.I. Cherkes • Геофизический журнал
(2023)
A palaeomagnetic study of rocks for two Palaeoproterozoic anorthosite-mangerite-charnockite-granite (AMCG) complexes in the Ukrainian Shield was done to put additional constraints on the interpretation of palaeogeography of Fennoscandia and...
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Open Access (DOAJ)
DOI: 10.24028/gj.v45i4.286283
L. C. A. Resende, L. C. A. Resende, Y. Zhu, C. M. Denardini et al. • Annales Geophysicae
(2022)
This work presents an analysis of the ionospheric responses to the solar
eclipse that occurred on 14 December 2020 over the Brazilian sector. This
event partially covers the south of Brazil, providing an excellent
opportunity to study the m...
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Open Access (DOAJ)
DOI: 10.5194/angeo-40-191-2022
K. Unnikrishnan • Nonlinear Processes in Geophysics
(2010)
In the present study, the latitudinal aspect of chaotic behaviour of ionosphere during quiet and storm periods are analyzed and compared by using GPS TEC time series measured at equatorial trough, crest and outside crest stations over India...
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Open Access (DOAJ)
DOI: 10.5194/npg-17-765-2010
Wentao HU, Hui LAO, Ao QIU, Qingguo XIE • CT Lilun yu yingyong yanjiu
(2024)
In recent years, silicon photomultipliers (SiPMs) have emerged as preferred photoelectric conversion devices in positron emission tomography (PET) due to their outstanding performance. SiPMs possess single-photon resolution capability and t...
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Open Access (DOAJ)
DOI: 10.15953/j.ctta.2024.015
Stefano Fratini, Fabrizio Maria Francesconi, Roberto Checcucci, Francesco Frondini et al. • Acque Sotterranee
(2013)
In December 2009 and the first months of 2010, a large water crisis took place in the Orvieto area, because of sudden high concentration of aluminum (Al) in the groundwater of the vulsino aquifer. This represents a supply for Orvieto’s popu...
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Open Access (DOAJ)
DOI: 10.7343/as-048-13-0075
N. Wever, L. Schmid, A. Heilig, O. Eisen et al. • The Cryosphere
(2015)
The widely used detailed SNOWPACK model has undergone constant development
over the years. A notable recent extension is the introduction of a Richards
equation (RE) solver as an alternative for the bucket-type approach for
describing water...
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Open Access (DOAJ)
DOI: 10.5194/tc-9-2271-2015
Akono Daniel Florent, Bokanda Ekoko Eric, Bisse Salomon Bertrant, Belinga Belinga Cedric et al. • Heliyon
(2023)
The Ebolowa Municipal Lake (EML) (South Cameroon) in order to identify the early diagenesis processes taking place in the lake and the factors influencing them. To this end, 21 samples were collected. In situ, hydrogen potential, redox pote...
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Open Access (DOAJ)
DOI: 10.1016/j.heliyon.2023.e17617
G. J. van Oldenborgh, S. Philip, S. Kew, M. van Weele et al. • Natural Hazards and Earth System Sciences
(2018)
On 19 May 2016 the afternoon temperature reached 51.0 °C in Phalodi
in the northwest of India – a new record for the highest observed maximum
temperature in India. The previous year, a widely reported very lethal
heat wave occurred...
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Open Access (DOAJ)
DOI: 10.5194/nhess-18-365-2018