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Academic Articles & Research Papers
Showing 20 of 152 academic articles
Shujie Gu, Xu Liu, Lunjin Chen, M. E. Usanova et al. • Geophysical Research Letters
(2025)
Abstract Electromagnetic ion cyclotron (EMIC) waves are discrete electromagnetic emissions separated by multiple ion gyrofrequencies. Harmonic EMIC waves are defined as waves with a strong electric or magnetic field (or both) at the harmoni...
DOAJ
Open Access (DOAJ)
DOI: 10.1029/2025GL115485
D. M. Wright, R. S. Dhillon, T. K. Yeoman, T. R. Robinson et al. • Annales Geophysicae
(2009)
On 10 October 2006 the SPEAR high power radar facility was operated in a
power-stepping mode where both CUTLASS radars were detecting backscatter
from the SPEAR-induced field-aligned irregularities (FAIs). The effective
radiated power of...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/angeo-27-2623-2009
V. G. Vorobjev, B. V. Rezhenov, O. I. Yagodkina • Annales Geophysicae
(2004)
DMSP F6 and F7 spacecraft observations of the average electron and ion
energy, and energy fluxes in different night-time precipitation regions for the whole of
1986 were used to examine the precipitation features associated with solar win...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/angeo-22-1047-2004
Harsha Gurram, Harsha Gurram, Jason R. Shuster, Li-Jen Chen et al. • Frontiers in Astronomy and Space Sciences
(2026)
The Kelvin–Helmholtz instability (KHI), in its nonlinear phase, plays a significant role in transporting solar-wind plasma into Earth’s magnetosphere. This study investigates the turbulence properties and reconnection signatures observed at...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fspas.2026.1788081
V. Carbone • Annales Geophysicae
We analyze the scaling exponents of the velocity structure functions, obtained from the velocity fluctuations measured in the interplanetary space plasma. Using the expression for the energy transfer rate which seems the most relevant in de...
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NIGEL J. CHAFFEY • Annals of Botany
(2008)
At a bookshelf-bending 4·5 kg, a bank-balance-denting £250, edited by a highly distinguished plant scientist, and released in the publisher's bicentenary year, you are entitled to expect something really special from this Handbook of Plant ...
OPENALEX
Open Access
DOI: https://doi.org/10.1093/aob/mcm330
Simone Bonato LUISI, João Jorge Diniz BARBACHAN, José Artur Bogo CHIES • Revista da Faculdade de Odontologia de Porto Alegre
(2004)
Os mecanismos de aparecimento das inflamações é o mesmo. O flogógeno ou agente inflamatório age sobre os tecidos e induz a liberação de mediadores químicos que ao agirem nos receptores existentes nas células da micro-circulação e nos leucóc...
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Xiaodong Bai, Valdir R. Correa, Tania Y. Toruño, El-Desouky Ammar et al. • Molecular Plant-Microbe Interactions
(2009)
The fully sequenced genome of aster yellows phytoplasma strain witches' broom (AY-WB; Candidatus Phytoplasma asteris) was mined for the presence of genes encoding secreted proteins based on the presence of N-terminal signal peptides (SP). W...
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Open Access (DOAJ)
DOI: 10.1094/MPMI-22-1-0018
Dimitri Vanhecke, Dagmar A. Kuhn, Dorleta Jimenez de Aberasturi, Sandor Balog et al. • Beilstein Journal of Nanotechnology
(2017)
Little is known about the simultaneous uptake of different engineered nanoparticle types, as it can be expected in our daily life. In order to test such co-exposure effects, murine macrophages (J774A.1 cell line) were incubated with gold (A...
DOAJ
Open Access (DOAJ)
DOI: 10.3762/bjnano.8.239
Ligia Soares Lima, Jessyca Sousa de Brito, Marcelo Ribeiro-Alves, Karen Salve Coutinho-Wolino et al. • Foods
(2025)
Jaboticaba (Plinia cauliflora), a Brazilian native fruit rich in bioactive compounds, exhibits potent anti-inflammatory and antioxidant properties. This pilot study evaluated the effects of jaboticaba peel supplementation on inflammatory an...
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Open Access (DOAJ)
DOI: 10.3390/foods14234030
Müjgan Ercan, Emiş Deniz Akbulut, Ayşen Caniklioğlu, Esra Fırat Oğuz et al. • Journal of Mass Spectrometry and Advances in the Clinical Lab
(2025)
Introduction: Free amino acid (FAA) analysis plays a crucial role in diagnosing and monitoring inborn errors of metabolism, assessing nutritional status, and identifying metabolic imbalances associated with various diseases. This study aime...
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Open Access (DOAJ)
DOI: 10.1016/j.jmsacl.2025.04.010
Alkhateeb A, Mahmoud HEM, AK M, Hassan MH et al. • Vascular Health and Risk Management
(2023)
Areej Alkhateeb,1 Hossam Eldin M Mahmoud,1 Mohammed AK,1 Mohammed H Hassan,2 Abdel Rahim Mahmoud Muddathir,3 Ahmed G Bakry1 1Cardiology Division of Internal Medicine Department, South Valley University Hospital, Faculty of Medicine, South V...
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James R. Webb, Ivan Parra Sanz • Galaxies
(2023)
We present the results of an in-depth analysis of the Whole Earth Blazar Telescope (WEBT) micro-variability observations made during a campaign done in 2020 on the blazar BL Lacertae. The data consisted of 231 days of optical imaging and we...
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Open Access (DOAJ)
DOI: 10.3390/galaxies11060108
S.E. Räisänen, C.F.A. Lage, C. Zhou, A. Melgar et al. • Journal of Dairy Science
(2022)
ABSTRACT: The objective of this experiment was to investigate the effect of dietary levels of digestible histidine (dHis) and MP on lactational performance and plasma and muscle concentrations of free AA in dairy cows. A randomized block de...
DOAJ
Open Access (DOAJ)
DOI: 10.3168/jds.2021-20800
Adrian P. Ybañez, Adrian P. Ybañez, Grahambell B. Sabanate, Serafin L. Garciano et al. • Frontiers in Veterinary Science
(2026)
Toxoplasmosis, a zoonotic disease caused by Toxoplasma gondii, poses significant health risks, especially to high-risk individuals who are exposed to cats. This study aimed to assess the knowledge, attitudes, and practices (KAP) related to ...
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Open Access (DOAJ)
DOI: 10.3389/fvets.2026.1758610
Yingjie Wang, Lulu Wang, Fuli Hu, Mengyun Zou et al. • Cells
(2022)
High-mobility group box 1 (HMGB1), a member of damage-associated molecular patterns (DAMPs), is involved in the immune regulation of several infectious diseases. Mycoplasma gallisepticum (MG) infection is proved to cause an abnormal immune ...
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Open Access (DOAJ)
DOI: 10.3390/cells11182817
Harsh Shah • Proceedings
(2019)
We have formulated a new model for collisions with nuclei, called Angantyr, which is now included in PYTHIA8 event generator. The model is inspired by the old Fritiof model, but also includes effects of hard partonic interactions. It uses a...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/proceedings2019010018
Luca Bonetti, John Ellis, Nikolaos E. Mavromatos, Alexander S. Sakharov et al. • Physics Letters B
(2017)
The photon mass, mγ, can in principle be constrained using measurements of the dispersion measures (DMs) of fast radio bursts (FRBs), once the FRB redshifts are known. The DM of the repeating FRB 121102 is known to ...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.physletb.2017.03.014
Manal Adil Murad, Souzan Hussain Eassa • Journal of Pure and Applied Microbiology
(2023)
Toxoplasma gondii is a protozoan parasite that is widely distributed in the human population and is responsible for corresponding global morbidity. Specifically, T. gondii causes toxoplasmosis, leading to miscarriage, stillbirth, and neural...
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DOI: https://doi.org/10.22207/JPAM.17.2.05
Hoda Mohamed, Hazar Yacoub, Heba Ameen, Dureah Sebah • Zagazig Journal of Pharmaceutical Sciences
(1997)
The influence of vitamin A (1.5 mg kg-1 body weight) administration for two weeks on cyclosporine A (CsA, 25 mg kg-1 body weight) induced renal dysfunction has been investigated in uninephrectomized and sham nephrectomized rats. Single kidn...
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DOI: https://doi.org/10.21608/zjps.1997.184951