Results 71 to 80 of about 1,503 (160)

Determination of Acidity Constant (pKa), Lipophilic Partition (LogP) and Distribution Coefficients (LogD) Values of Some 3-(2-Phenylethyl)-Tetrahydro-2H-1,3,5-Thiadiazine-2-Thione-5-Acetic Acid Derivatives

Cumhuriyet Science Journal
Invasive fungal infections pose a significant threat to human health, emphasizing the urgent need for new and effective antifungal agents. 3,5-Disubstituted-tetrahydro-2H-1,3,5-thiadiazine-2-thione derivatives have shown promising antifungal activity ...
Gürkan Özen, Erhan Palaska, Emirhan Nemutlu   +2 more
doaj   +1 more source

Insight into the dynamics of dissolved organic matter components under latitude change perturbation

Ecotoxicology and Environmental Safety
Dissolved organic matter (DOM) which can help the transportation of nutrients and pollutants plays essential role in the aquatic ecosystems. However, the dynamics of individual DOM component under the change of latitude have not been elucidated to date ...
Liming Jia, Qi Yang, Hongyang Cui
doaj   +1 more source

Estimation of DOA for Noncircular Signals via Vandermonde Constrained Parallel Factor Analysis

International Journal of Antennas and Propagation, 2018
We provide a complete study on the direction-of-arrival (DOA) estimation of noncircular (NC) signals for uniform linear array (ULA) via Vandermonde constrained parallel factor (PARAFAC) analysis.
Heyun Lin, Chaowei Yuan, Jianhe Du, Zhongwei Hu   +3 more
doaj   +1 more source

Excitation Emission Matrix and Parallel Factor Analysis of Blood Plasma for Effective Delineation of Potentially Malignant Disorders

Journal of Indian Academy of Oral Medicine and Radiology
Background: Native fluorescence spectroscopy is a noninvasive real-time tool to probe the molecular alteration in tissues in pathological conditions by utilizing fluorescence properties of intrinsic fluorophores.
Pravda Chidambaranathan, Rajvikram Natarajan, Divyambika Catakapatri Venugopal, Saravanan Ramachandran, Jamal Mohamed Thoufeeq, Singaravelu Ganesan   +5 more
doaj   +1 more source

Novel method based on fractional lower-order correntropy-analogous statistics for parameter jointly estimation in bistatic MIMO radar

Tongxin xuebao, 2016
According to the performance degradation problem of parameter estimation algorithm in the Alpha stable dis-tribution noise, inspired by the concept of correntropy, a new class of statistics, namely, the fractional lower-order cor-rentropy-analogous ...
Li LI, Tian-shuang QIU, Ming-yan HE
doaj   +2 more sources

Dissolved Organic Matter Behaviour by Conventional Treatments of a Drinking Water Plant: Controlling Its Changes with EEM-PARAFAC

Applied Sciences
In the last 20 years, several articles related to the use of fluorescence excitation–emission matrices—parallel factor analysis (EEM-PARAFAC) to monitor dissolved organic matter (DOM) in drinking- and wastewater treatment plants were published ...
Iván Sciscenko, Rita Binetti, Carlos Escudero-Oñate, Isabel Oller, Antonio Arques   +4 more
doaj   +1 more source

MATHEMATICAL MODELS OF MULTIDIMENSIONAL DATA

Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019
The review of modern state of the problem of the multidimensional data analysis is given. The new mathematical models of the multidimensional data are considered.
V. S. Mukha
doaj  

PARAFAC-SPARK: Parallel tensor decompositions on spark

, 2019
75
openaire   +2 more sources

Extraction method shapes soil water-soluble organic matter composition as revealed by absorbance, fluorescence, and parallel factor analysis (PARAFAC). [PDF]

Sci Rep
Fasching C, Boodoo KS, Feld-Golinski A, Foroushani MA, Chifflard P.   +4 more
europepmc   +1 more source

Connecting Brown Carbon Composition and Physicochemical Properties of Aqueous Urban PM_2.5 to their Photosensitized Production of Singlet Oxygen and Organic Triplet Excited States. [PDF]

Environ Sci Technol
Lyu Y, Li Y, Ma R, Zhou T, Borduas-Dedekind N, Nah T.   +5 more
europepmc   +1 more source