Home »
Academic Articles & Research Papers
Showing 20 of 23,220 academic articles
Tadema AJ, Mesioye AE, Saka SA • BMC infectious diseases
(2026)
PMC
PMC Public Access (View-Only)
DOI: 10.1186/s12879-026-14203-8
PMC: PMC13737547
Cai W, Li Z, Chu Y, Wang Y et al. • BMC public health
(2026)
PMC
PMC Public Access (View-Only)
DOI: 10.1186/s12889-026-28937-2
PMC: PMC13737804
Ji X, Li Y, Guo J, Zhang Y et al. • Journal of applied clinical medical physics
(2026)
PMC
PMC Public Access (View-Only)
DOI: 10.1002/acm2.70888
PMC: PMC13736012
Arnold SH, Block K, Cimpian A • Developmental science
(2027)
PMC
PMC Public Access (View-Only)
DOI: 10.1111/desc.70298
PMC: PMC13735205
Reeja AA, Kunjumon M, Math S, Kata L et al. • eLife
(2026)
PMC
PMC Public Access (View-Only)
DOI: 10.7554/eLife.91615
PMC: PMC13739273
Barnett B, Fleming SM • eLife
(2026)
PMC
PMC Public Access (View-Only)
DOI: 10.7554/eLife.112088
PMC: PMC13739276
Fan Yang, Ping Fan, Xiao-Xiao Li, Xin-Yi Ma • Mathematics
(2019)
In present paper, we deal with a backward diffusion problem for a time-fractional diffusion problem with a nonlinear source in a strip domain. We all know this nonlinear problem is severely ill-posed, i.e., the solution does not depend cont...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/math7090865
Dmitry V. Chubukov, Leonid V. Skripnikov, Vasily N. Kutuzov, Sergey D. Chekhovskoi et al. • Atoms
(2019)
The P , T -odd Faraday effect (i.e., rotation of the polarization plane of light propagating through a medium in presence of the external electric field due to P , T symmetry violating interactions) is considered for sev...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/atoms7020056
Valery V. Nikulin, Polina M. Petriakova, Sergey G. Rubin • Particles
(2020)
The article considers a new mechanism of charge accumulation in the early Universe in theories with compact extra dimensions. The relaxation processes in the extra space metric that take place during its formation lead to the establishment ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/particles3020027
Roi Yozevitch, Revital Marbel, Nir Flysher, Boaz Ben-Moshe • Sensors
(2021)
Global Navigation Satellite Systems (GNSS) jamming is an acute problem in the world of modern navigation. As more and more applications rely on GNSS for both position and timing, jamming ramifications are becoming more severe. In this paper...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/s21144840
Xin Qiu, Weiye Wang, Jianfei Yang, Jie Jiang et al. • Energies
(2017)
This paper presents a phase-inductance-based position estimation method for interior permanent magnet synchronous motors (IPMSMs). According to the characteristics of phase induction of IPMSMs, the corresponding relationship of the rotor po...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/en10122002
N. Li, C. J. Somes, A. Landolfi, C.-T. Chien et al. • Biogeosciences
(2024)
Nitrogen (N) is a crucial limiting nutrient for phytoplankton growth in the ocean. The main source of bioavailable N in the ocean is delivered by N2-fixing diazotrophs in the surface layer. Since field observations of N2 fixation are spatia...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/bg-21-4361-2024
Valdemar Ramon Farre Guijarro, Jose David Vega Sanchez, Martha Cecilia Paredes Paredes, Felipe Grijalva Arevalo et al. • IEEE Access
(2024)
The 5th-Generation New Radio (5G-NR) network have been widely deployed around the world in the frequency range 1/range 2 bands. Once specific frequency bands within these ranges can vary across different countries and regions due to regulat...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2024.3350182
K. Castro-Morales, A. Canning, S. Arzberger, W. A. Overholt et al. • Biogeosciences
(2022)
Large amounts of methane (CH4) could be released as a result of the
gradual or abrupt thawing of Arctic permafrost due to global warming. Once
available, this potent greenhouse gas is emitted into the atmosphere or
transported laterally int...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/bg-19-5059-2022
Vladimir G. Dubrovskii • Nanomaterials
(2024)
Due to the very efficient relaxation of elastic stress on strain-free sidewalls, III–V nanowires offer almost unlimited possibilities for bandgap engineering in nanowire heterostructures by using material combinations that are attainable in...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/nano14100821
Xianguo Ren, Haiqing Tian, Kai Zhao, Dapeng Li et al. • Agriculture
(2022)
pH value is a crucial indicator for evaluating silage quality. In this study, taking maize silage as the research object, a quantitative prediction model of pH value change during the secondary fermentation of maize silage was constructed b...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/agriculture12101623
Márcio S. Gomes-Filho, Pablo de Castro, Danilo B. Liarte, Fernando A. Oliveira • Entropy
(2024)
The Kardar–Parisi–Zhang (KPZ) equation describes a wide range of growth-like phenomena, with applications in physics, chemistry and biology. There are three central questions in the study of KPZ growth: the determination of height probabili...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/e26030260
Phat T. Nguyen, Duy C. Huynh, Loc D. Ho, Ha T. Tran et al. • IEEE Access
(2025)
Amidst the rapid global expansion of smart grids, ensuring the safety and reliability of power transmission systems has become paramount. Insulators are critical components of high-voltage transmission lines, providing both electrical insul...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2025.3648259
Emmanuel Galiwango, Ali H. Al-Marzuoqi, Abbas A. Khaleel, Mahdi M. Abu-Omar • Energies
(2020)
Using the thermalgravimetric technique, we investigated the non-isothermal combustion kinetics of abundant and low-cost date palm wastes (leaflet, rachis, fibers, and their composite) as potential biomass energy sources. The kinetic and the...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/en13246553
Wei Yuan, Chi-Fai Cheung • Micromachines
(2021)
Previous models of the relative tool-work vibration are not generalized to represent the surface generation mechanism in the ultra-precision tool servo-based diamond cutting (UTSDC) of three-dimensional (3D) microstructured surfaces. This i...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/mi12121448