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20781
Glycyl tRNA Synthetase (GARS) Gene Variant Causes Distal Hereditary Motor Neuropathy V
Published 2018-01-01“…We present the first cohort of family members of Nigerian descent with a novel heterozygous p.L272R variant on the GARS gene. We postulate that this variant is the cause of dHMN-V in this family, leading to variable phenotypical expressions that are earlier than reported in previous cases. …”
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20782
Development and validation of a simple and sensitive size-exclusion chromatography method for quantitative determination of heparin in pharmaceuticals
Published 2015-03-01“…The proposed method was found to be selective, linear (R2 > 0.997) over the concentration range of 3.1 to 1222 μg mL-1, with a limit of detection of 1.0 μg mL-1. …”
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20783
Pengaruh Pemberian Tugas Terhadap Hasil Belajar Siswa Kelas VIII-B Pada Mata Pelajaran Fiqih SMP Darul Hikmah Langkap Burneh Bangkalan
Published 2024-07-01“…The data that has fulfilled the validity test, reliability test and assumption test are processed to produce the following regression: Y : 0.876 X : 0.648 Testing the hypothesis using the T test shows that variable X (assignment) has a positive but significant effect on variable Y (learning outcomes). The R Square number is 0.21, so the results of the termination are 0.21% which explains that giving assignments (X) results in learning (Y). …”
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20784
Business diplomacy influence on multinational corporations’ foreign economic activity processes
Published 2024-03-01“…Based on the parameters described by H. Ruël, T. Wolters, and R. Loohuis in “Business Diplomacy in Multinational Corporations”, the activity of Merz, which operates mainly in aesthetic medicine, has been analyzed from the point of implementing the principles and means of business diplomacy. …”
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20785
Thermodynamic Analysis of a Rankine Cycle Powered Vapor Compression Ice Maker Using Solar Energy
Published 2014-01-01“…The cooling power per square meter collector and ice production per square meter collector per day are, respectively, 126.44 W m−2 and 7.61 kg m−2 day−1 at the generation temperature of 140°C for working fluid of R245fa, which demonstrates the feasibility of organic Rankine cycle powered vapor compression ice maker.…”
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20786
Pedofilia w Holandii: przyczyny, konsekwencje, ocena moralna
Published 2017-09-01“…Bardzo wiele cennych informacji na temat pedofilii w Holandii zawiera specjalny raport, opublikowany w 2011 r. przez komisję śledczą Wima Deetmana. Dramat seksualnego wykorzystywania dzieci w tym kraju jest niewielką częścią wielkiego zjawiska w skali globalnej. …”
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20787
NARSİSTİK KİŞİLİK ÖZELLİKLERİ KURUMSAL BAĞLILIĞI ETKİLER Mİ?
Published 2014-05-01“…Öğrencilerin narsistik puanları, 16 tam puan üzerinden değerlendirildiğinde; en yüksek narsistik kişilik puanına (7.64) 2’ci sınıf öğrencilerinin sahip olduğu, kurumsal bağlılık düzeylerinin 3’ncü sınıf öğrencilerinde en yüksek (3.65) düzeyde olduğu, 1’nci sınıf öğrencilerinin toplam narsizm puanı ile kurumsal bağlılık puanları arasında istatistiksel olarak negatif yönlü korelasyon varken (r = -0.245, p= 0.016), 2-3 ve 4’ncü sınıf öğrencilerinin iki ölçek puanı arasında istatistiksel olarak anlamlı bir ilişki bulunmadığı görülmüştür. …”
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20788
An Improved SOGI-Higher-Order Sliding Mode Observer-Based Induction Motor Speed Estimation
Published 2025-01-01“…The robustness of the proposed speed estimation method is verified through simulations conducted on MATLAB/Simulink R2024a developed by MathWorks, demonstrating its capability to effectively track the motor’s actual speed even under varying load torque conditions, parameter variations and additional sensor noise. …”
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20789
Gut microbial profiles of patients with optic neuritis or myasthenia gravis
Published 2025-02-01“…Microbial genomic DNA was extracted, and the V3–V4 regions of bacterial 16S rRNA genes were amplified and sequenced. Bioinformatic analyses was performed to compare the alpha-diversity, beta-diversity, taxonomic assignments, and bacterial richness of the groups. …”
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20790
Physicochemical, Major Anions and Heavy Metals in Surface Water and Groundwater at Pb – Zn Mining areas of Ebonyi State, Nigeria
Published 2018-08-01“…The result of the Correlation analysis and principal component analysis ( R- Mode and Q-mode) applied to the data analysis show that Zn, Pb, Cd, Cu, and Cr heavy metals originated from similar sources but may have been influenced by mining operation, while Ni, and As are attributed to a geogenic source. …”
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20791
Sensitivity of Eigenvalues to Nonsymmetrical, Dissipative Control Matrices
Published 1993-01-01“…Examples are presented for the sensitivities of the complex eigenvalues of the form λr=−ζrwr+iwDr to individual elements in the G matrix, to combinations of elements, and to a combination of passive damping and active control. …”
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20792
New Possibilities for the Treatment of Crohn’s Disease
Published 2019-12-01“…The drug interrupts the cascade of humoral and cellular reactions leading to transmural inflammation of the intestinal wall by blocking the interaction of the p40 subunit with the IL-12Rβ1 chain on the surface of T-lymphocytes and NK cells. …”
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20793
Mathematical Modelling of Tuberculosis and Hepatitis C Coinfection Dynamics with No Intervention
Published 2024-01-01“…The analytical and numerical analysis show that for basic reproduction number, R0=maxRT,RH<1, the TB and HCV disease-free equilibrium points are stable. …”
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20794
Machine learning-driven optimization for predicting compressive strength in fly ash geopolymer concrete
Published 2025-03-01“…Six different ML models—AdaBoost, Decision Tree, Extra Tree, Random Forest, Gradient Boosting, and Extreme Gradient Boosting were used to predict fc′ of fly ash-based geopolymer concrete.The results reveal that the AdaBoost model outperformed the other models, achieving R2 score of 0.80 and RMSE of 6.60. Furthermore, the tuned models demonstrated superior accuracy compared to their default counterparts. …”
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20795
The Role of Polyphenols, 𝜷-Carotene, and Lycopene in the Antioxidative Action of the Extracts of Dried, Edible Mushrooms
Published 2010-01-01“…We observed a strong correlation (𝑟>0.9) between the concentration of total phenolics and reducing power/scavenging effects in both aqueous and methanolic extracts, while this correlation was moderate for flavonoids. …”
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20796
Social risks of internet activity of virtual communities
Published 2023-10-01“…Using the case study method, the authors examine Reddit’s r/wallstreetbets and V.V. Pozdnyakov’s Muzhskoe Gosudarstvo Telegram communities. …”
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20797
Evolutionary Prediction of Soil Loss from Observed Rainstorm Parameters in an Erosion Watershed Using Genetic Programming
Published 2021-01-01“…., that included the influence of all the studied parameters showed the least error of 0.1 and the maximum coefficient of determination (R2) of 0.97 and as such is the most efficient, robust, and applicable GP model to predict the soil loss value.…”
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20798
Mouse-derived Synaptosomes Trypsin Cleavage Assay to Characterize Synaptic Protein Sub-localization
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20799
Validación de la Escala de Identidad Étnica Multigrupo- Revisada en adolescentes inmigrantes y autóctonos residentes en España
Published 2016-01-01“…En este estudio analizamos las propiedades psicométricas y la estructura factorial de la adaptación al español de la Escala de Identidad étnica Multigrupo Revisada (Eiem-R). Participaron 1002 adolescentes residentes en España, la mitad inmigrantes de primera generación (67.7% nacidos en Latinoamérica, 13.6% en Europa del Este, 13.2% en áfrica, 3.6% en Asia y 2% en el resto de Europa, así como sus padres y madres) y la otra mitad autóctonos (nacidos en España, así como sus padres y madres). …”
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20800
Analytical Modelling of High Concentrator Photovoltaic Modules Based on Atmospheric Parameters
Published 2015-01-01“…The new proposed model shows an adequate match between actual and estimated data with a root mean square error (RMSE) of 2.67%, a mean absolute error (MAE) of 4.23 W, a mean bias error (MBE) of around 0%, and a determination coefficient (R2) of 0.99.…”
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