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841
Conditions for the emergence of circumnutations in plant roots.
Published 2021-01-01“…Here we describe a model capable of replicating root growth behaviors, which we used to analyze the role of circumnuntations, revealing their emergence I) under gravitropic stress, as a combination of signal propagation and sensitivity to the signal carriers; II) as a result of the interplay between gravitropic and thigmotropic responses; and III) as a behavioral strategy to detect and react to resource gradients. The latter function requires the presence of a hypothetical internal oscillator whose parameters are regulated by the perception of environmental resources.…”
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842
Towards liquid biopsy on chip for Triple Negative Breast Cancer: preliminary results on monitoring circulating miRNA-21 using portable diagnostics
Published 2025-06-01“…In this work, miRNA-21 was selectively detected using a complementary DNA probe modified with methylene blue, as a redox mediator, immobilized onto an AuNPs-functionalized, paper-based screen-printed electrode. …”
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843
Profiling the diversity of the village chicken faecal microbiota using 16S rRNA gene and metagenomic sequencing data to reveal patterns of gut microbiome signatures
Published 2025-02-01“…ARGs were identified, with MarA, PmrF, and AcrE detected in KwaZulu-Natal, and cpxA, mdtG, and TolA in Limpopo. …”
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844
Lower reclamation of coastal lagoon conserves higher waterbird assemblage phylogenetic diversity
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845
Barriers and facilitators of fetal heart monitoring with a mobile cardiotocograph (iCTG) device in underserved settings: An exploratory qualitative study from Tanzania.
Published 2024-01-01“…<h4>Background</h4>Fetal monitoring in low-resource settings is often inadequate. A mobile cardiotocograph fetal monitoring device is a digital innovation that could ensure the safety of pregnant women at high risk and their fetuses through early detection and management of fetal distress. …”
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846
Comparing soil microbial diversity in smallholder plantain backyard gardens and main farms in Western and Central Africa
Published 2025-08-01“…Beneficial genera such as Bacillus, Streptomyces, Bradyrhizobium, and Paenibacillus were also detected. Functional predictions based on COG and KEGG databases indicated notable differences in microbial functional potential between the two settings. …”
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847
Advanced signal processing algorithm for fault classification and localization in VSC-HVDC based Offshore wind farm
Published 2025-06-01“…This work provides real-time validation on the RTDS platform by the use of S-transform, Ensemble Empirical Mode Decomposition (EEMD), and SVM, for quick and reliable detection of AC/DC faults. Next for classification, features extracted through intrinsic mode function decomposed by EMD and EEMD and classified distinctly using support vector machine techniques. …”
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848
Practical Implementation of a Smart Home Model Using Arduino and Sensors
Published 2025-05-01“…Controlling outdoor lighting based on ambient light intensity detected by a light sensor. Activating a security alarm by touch detection using a touch sensor. …”
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849
Ultra-high-energy γ-ray emission associated with the tail of a bow-shock pulsar wind nebula
Published 2025-04-01“…The source energy spectrum extended up to 300 TeV, which was well fitted by a log-parabola function with N0 = (1.93 ± 0.23) × 10−16 TeV−1 cm−2 s−1, α = 2.14 ± 0.27, and β = 1.20 ± 0.41 at E0 = 30 TeV. …”
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850
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851
Leveraging Blockchain Technology With Enhanced MDSVA for Robust Meteorological Sensor Data Validation
Published 2025-01-01“…Our enhanced MDSVA introduces a sophisticated five-component validation function that simultaneously addresses drift and noise compensation, environmental adaptation, periodic variations, dynamic thresholds, and transient adjustments. …”
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852
LeafDPN: An Improved DPN Model for the Identification of Bacterial Blight in Soybean in Natural Environments
Published 2024-12-01“…<i>glycinea</i>, is one of the most devastating diseases in soybean with significant yield losses ranging from 4% to 40%. The timely detection of BBS is the foundation for disease control. …”
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853
Adaptive conflict resolution for IoT transactions: A reinforcement learning-based hybrid validation protocol
Published 2025-07-01“…The RL-based mechanism continuously adapts decision-making by learning from system states, prioritizing transactions, and dynamically resolving conflicts using a reward function that accounts for key performance parameters, including the number of conflicting transactions, cost of aborting transactions, temporal validity constraints, and system resource utilization. …”
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854
Assessing chronic obstructive pulmonary disease risk based on exhalation and cough sounds
Published 2025-07-01“…Following this, each individual completed pulmonary function tests and participated in questionnaire surveys. …”
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855
Operational monitoring of acoustic sensor networks
Published 2015-06-01“…Both of them are based on the placement of the test sound source within a network. The signal processing for ASN sensors had to detect the failed element. …”
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856
Unravelling the Impact of an Additional Sex Chromosome in an Adult Female
Published 2023-04-01“…Chromosomal microarray, which is a more expensive test, substantiated the presence of additional X chromosomes but failed to detect the presence of low level of mosaicism. Our case study emphasised the recommendation of performing a strategy-based cost-effective cytogenetic evaluation of all cases of decreased ovarian reserve or low anti-Müllerian hormone levels in a resource-constrained setting. …”
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857
Investigation on the Radar Scattering and Doppler Spectrum From Trimaran Based on the Motion of Six Degrees of Freedom
Published 2023-01-01“…Second, an accelerated geometrical optics and physical optics algorithm using the light source function (GO-PO/LSF) is proposed, which uses the light source function to realize the visibility judgment of surfaces and greatly reduces the computation time. …”
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858
A Novel Landfill Liner Material for Solidified Lake Sediment Based on Industrial By-Product and Construction Waste: Engineering Behavior and Cr(VI) Breakdown Characteristics
Published 2024-10-01“…Engineering sludge, industrial waste, and construction waste are marked by high production volumes, substantial accumulation, and significant pollution. The resource utilization of these solid wastes is low, and the co-disposal of multiple solid wastes remains unfeasible. …”
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859
Brief geriatric assessments for older adults in the community in Singapore: a policy brief
Published 2025-08-01“…Early detection and assessment of geriatric syndromes and social issues is important to help older adults maintain health and functional ability. …”
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860
Large-scale RNA-Seq mining reveals ciclopirox olamine induces TDP-43 cryptic exons
Published 2025-07-01“…We previously found that TDP-43 loss-of-function leads to transcriptome-wide inclusion of deleterious cryptic exons, a signature detected in presymptomatic biofluids and postmortem ALS-FTD brain tissue, but the upstream mechanisms that lead to TDP-43 dysregulation remain unclear. …”
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