المؤلفون: Hiroki Ando, Michio Murakami, Masaaki Kitajima, Kelly A. Reynolds

المصدر: Environment International, Vol 195, Iss , Pp 109218- (2025)

مصطلحات موضوعية: Wastewater surveillance, influenza A virus, Shedding, PMMoV-normalization, PRESENS model, Logistic function, Environmental sciences, GE1-350

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S0160412024008055; https://doaj.org/toc/0160-4120

URL الوصول: https://doaj.org/article/b1cc28cdbf89498db7d85563363fe1a9

المؤلفون: Pan, Xuwei, Zeng, Xuemei, Ding, Ling

المصدر: Data Technologies and Applications, 2022, Vol. 58, Issue 3, pp. 407-426.

URL الوصول: http://www.emeraldinsight.com/doi/10.1108/DTA-11-2021-0332

المؤلفون: Ahmad Fakhri Ishak, Wei Koon Lee, Foo Hoat Lim

المصدر: Aqua, Vol 73, Iss 5, Pp 1048-1059 (2024)

مصطلحات موضوعية: benefit function, logistic function, s-curve, sigmoid function, water allocation, Environmental technology. Sanitary engineering, TD1-1066, Environmental sciences, GE1-350

وصف الملف: electronic resource

Relation: http://aqua.iwaponline.com/content/73/5/1048; https://doaj.org/toc/2709-8028; https://doaj.org/toc/2709-8036

URL الوصول: https://doaj.org/article/cc5176f39ae04536b83623c3a2b664b7

المؤلفون: Marcin Salamaga

المصدر: Statistika: Statistics and Economy Journal, Vol 104, Iss 1, Pp 16-26 (2024)

مصطلحات موضوعية: innovation diffusion, logistic function, banking, insurance, poland, Statistics, HA1-4737

وصف الملف: electronic resource

Relation: https://www.czso.cz/documents/10180/219149114/32019724q1_salamaga_16_26.pdf/3dcca83d-7e69-4c60-8e3f-14fe5593aa85?version=1.0; https://doaj.org/toc/0322-788X; https://doaj.org/toc/1804-8765

URL الوصول: https://doaj.org/article/fc0674d4f8ca43789fa0d323e5e6d579

المؤلفون: Yanling Liu, Ruiyan Zhang, Xiaojing Dong, Hong Yang, Jing Li, Hongyan Cao, Jing Tian, Yanbo Zhang

المصدر: BMC Bioinformatics, Vol 25, Iss 1, Pp 1-19 (2024)

مصطلحات موضوعية: MiRNA-disease associations, Integrated similarity, Logistic function transformation, Deep autoencoder, Combined feature representation, Computer applications to medicine. Medical informatics, R858-859.7, Biology (General), QH301-705.5

وصف الملف: electronic resource

Relation: https://doaj.org/toc/1471-2105

URL الوصول: https://doaj.org/article/b5ab08367dac4fbe837ddca66982e6fd

المؤلفون: Bucha T, Koren M, Sitková Z, Pavlendová H, Snopková Z

المصدر: iForest - Biogeosciences and Forestry, Vol 16, Iss 1, Pp 334-344 (2023)

مصطلحات موضوعية: MODIS, NDVI, Oak, Beech, Leaf Unfolding, Double Logistic Function, Forestry, SD1-669.5

وصف الملف: electronic resource

Relation: https://iforest.sisef.org/contents/?id=ifor4121-016; https://doaj.org/toc/1971-7458

URL الوصول: https://doaj.org/article/ced88f3fc5b54673825e8248f3a7a328

المؤلفون: Ahmad Alvandi, Hazel Toktay, Vahid Ebrahim Zadeh Ardestani

المصدر: International Journal of Mining and Geo-Engineering, Vol 57, Iss 3, Pp 267-274 (2023)

مصطلحات موضوعية: edge enhancement filter, gravity data, logistic function, slovakia territory, Mining engineering. Metallurgy, TN1-997

وصف الملف: electronic resource

Relation: https://ijmge.ut.ac.ir/article_92133_2a177737e7b09aeaf92237f900ed3cd7.pdf; https://doaj.org/toc/2345-6949

URL الوصول: https://doaj.org/article/17df7bb139594590bb5d525a68707fcb

المؤلفون: Serna-Reyes, Adán Jair, Macias-Diaz, Jorge Eduardo, Romo-Rodríguez, Pamela

المصدر: Investigación y Ciencia de la Universidad Autónoma de Aguascalientes; No. 93 (2024) ; Investigación y Ciencia de la Universidad Autónoma de Aguascalientes; Núm. 93 (2024) ; 2521-9758 ; 1665-4412

مصطلحات موضوعية: función logística, derivada espacial de Caputo, diferencias L1, estabilidad asintótica, orden de convergencia, teorema de punto fijo, logistic function, Caputo time-fractional derivative, L1 differences, asymptotical stability, order of convergence, fixed point theorem

وصف الملف: application/pdf

Relation: https://revistas.uaa.mx/index.php/investycien/article/view/4984/5420; https://revistas.uaa.mx/index.php/investycien/article/view/4984

الاتاحة: https://revistas.uaa.mx/index.php/investycien/article/view/4984
https://doi.org/10.33064/iycuaa2024934984

المؤلفون: Baldi, Mauro Maria, Mammana, Cristiana, Michetti, Elisabetta

المساهمون: Baldi, Mauro Maria, Mammana, Cristiana, Michetti, Elisabetta

مصطلحات موضوعية: κ-logistic function Sigmoidal production function Multistability and complex dynamics Economic growth model Poverty trap, Settore SECS-S/06 - Metodi mat. dell'economia e Scienze Attuariali e Finanziarie

وصف الملف: FORMATO ELETTRONICO (nel caso di documento pubblicato on-line)

Relation: volume:225; firstpage:350; lastpage:369; numberofpages:20; journal:MATHEMATICS AND COMPUTERS IN SIMULATION; https://hdl.handle.net/11393/332990; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85194518154; https://www.sciencedirect.com/science/article/pii/S0378475424001897?via=ihub

الاتاحة: https://hdl.handle.net/11393/332990
https://doi.org/10.1016/j.matcom.2024.05.016
https://www.sciencedirect.com/science/article/pii/S0378475424001897?via=ihub

المؤلفون: Mitrašinović, Aleksandar, Nešković, Jasmina, Polavder, Svetlana, Petković, Sandra, Praštalo, Željko, Labus, Nebojša, Radosavljević, Milinko

المصدر: Materials

مصطلحات موضوعية: evaporation, high temperature, pressure, aluminum, logistic function, modelling

Relation: info:eu-repo/grantAgreement/MESTD/inst-2020/200175/RS//; https://dais.sanu.ac.rs/123456789/16380; http://dais.sanu.ac.rs/bitstream/id/65127/Mitrasinovic-materials-17-00728.pdf; https://hdl.handle.net/21.15107/rcub_dais_16380

الاتاحة: https://dais.sanu.ac.rs/123456789/16380
https://doi.org/10.3390/ma17030728
http://dais.sanu.ac.rs/bitstream/id/65127/Mitrasinovic-materials-17-00728.pdf
https://hdl.handle.net/21.15107/rcub_dais_16380

المؤلفون: Yiping Fu, Junmin Leng, Zhenqi Xu

المصدر: Photonics, Vol 11, Iss 2, p 147 (2024)

مصطلحات موضوعية: logistic function, integral image, NLM algorithm, speckle noise, digital holography, Applied optics. Photonics, TA1501-1820

Relation: https://www.mdpi.com/2304-6732/11/2/147; https://doaj.org/toc/2304-6732; https://doaj.org/article/66f2ff3176804e5097babee46a25a280

الاتاحة: https://doi.org/10.3390/photonics11020147
https://doaj.org/article/66f2ff3176804e5097babee46a25a280

المؤلفون: Ernest Kostenko, Rimantas Stonkus, Jakov Šengaut, Nikolaj Višniakov, Algirdas Maknickas

المصدر: Bioengineering, Vol 11, Iss 5, p 516 (2024)

مصطلحات موضوعية: canine, logistic function, lumbar vertebrae, stress, stretch, Technology, Biology (General), QH301-705.5

Relation: https://www.mdpi.com/2306-5354/11/5/516; https://doaj.org/toc/2306-5354; https://doaj.org/article/579074585a5944f68218652e95b10182

الاتاحة: https://doi.org/10.3390/bioengineering11050516
https://doaj.org/article/579074585a5944f68218652e95b10182

المؤلفون: Renting Ma, Shitong Yuan, Xianwei Li, Shuying Guan, Xiangwu Yan, Jiaoxin Jia

المصدر: Energies, Vol 17, Iss 2, p 331 (2024)

مصطلحات موضوعية: DFIG, SC, primary frequency regulation, logistic function, Technology

Relation: https://www.mdpi.com/1996-1073/17/2/331; https://doaj.org/toc/1996-1073; https://doaj.org/article/73c5f09d713942e4adc65a16e884c7f2

الاتاحة: https://doi.org/10.3390/en17020331
https://doaj.org/article/73c5f09d713942e4adc65a16e884c7f2

المؤلفون: A. V. Buslov

المصدر: Известия ТИНРО, Vol 203, Iss 1, Pp 93-108 (2023)

مصطلحات موضوعية: saffron cod, linear growth, weight growth, relative increment, absolute increment, logistic function, habitat, Aquaculture. Fisheries. Angling, SH1-691

وصف الملف: electronic resource

Relation: https://izvestiya.tinro-center.ru/jour/article/view/806; https://doaj.org/toc/1606-9919; https://doaj.org/toc/2658-5510

URL الوصول: https://doaj.org/article/d310a8875aba402a958ab84aa7445f72

المؤلفون: Yuliana Gabriela Román-Sánchez, Emma Liliana Navarrete-López, Adán Barreto-Villanueva

المصدر: Población y Desarrollo, Vol 29, Iss 56, Pp 57-71 (2023)

مصطلحات موضوعية: population projections, logistic function, mexico, Economic growth, development, planning, HD72-88, Human settlements. Communities, HT51-65

وصف الملف: electronic resource

Relation: http://scielo.iics.una.py/pdf/pdfce/v29n56/2076-054x-pdfce-29-56-57.pdf; https://doaj.org/toc/2076-0531; https://doaj.org/toc/2076-054X

URL الوصول: https://doaj.org/article/488064224c734b8da8530e6b5ace17b3

المؤلفون: Cem Tırınk, Sezai Alkan, Yeliz Kaşko Arıcı

المصدر: Turkish Journal of Agriculture: Food Science and Technology, Vol 10, Iss 10, Pp 1807-1813 (2022)

مصطلحات موضوعية: growth curve, non-linear models, logistic function, japanese quail, mars, Agriculture, Agriculture (General), S1-972

وصف الملف: electronic resource

Relation: http://www.agrifoodscience.com/index.php/TURJAF/article/view/5410; https://doaj.org/toc/2148-127X

URL الوصول: https://doaj.org/article/444c24e82cf04a24a4a1759b4fa79c92

المؤلفون: Ramin Kazemi

المصدر: ریاضی و جامعه, Vol 7, Iss 1, Pp 1-19 (2022)

مصطلحات موضوعية: epidemic, covid-19, ising model, $ sir $ model, gaussian type function, logistic function, Mathematics, QA1-939, History of education, LA5-2396

وصف الملف: electronic resource

Relation: https://math-sci.ui.ac.ir/article_26606_7c9558b2907c30a3b04a8058eed4922a.pdf; https://doaj.org/toc/2345-6493; https://doaj.org/toc/2345-6507

URL الوصول: https://doaj.org/article/919f1503d1ca423c91a124304595cdf9

المؤلفون: Alina Malyutina, Jing Tang, Alberto Pessia

المصدر: Journal of Statistical Software, Vol 106, Iss 1 (2023)

مصطلحات موضوعية: curve fitting, dose-response, drug sensitivity, logistic function, nonlinear regression, Statistics, HA1-4737

وصف الملف: electronic resource

Relation: https://www.jstatsoft.org/index.php/jss/article/view/4459; https://doaj.org/toc/1548-7660

URL الوصول: https://doaj.org/article/ad4a3b6ba8004a28902ae5507d74c87c

المؤلفون: Yunxuan Dong, Shaodan Ma, Hongcai Zhang, Guanghua Yang

المصدر: Journal of Modern Power Systems and Clean Energy, Vol 10, Iss 5, Pp 1184-1193 (2022)

مصطلحات موضوعية: Wind power prediction, wind generation, time series analysis, logistic function based classification, Production of electric energy or power. Powerplants. Central stations, TK1001-1841, Renewable energy sources, TJ807-830

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/9798784/; https://doaj.org/toc/2196-5420

URL الوصول: https://doaj.org/article/d05da115d56645f0b1d4cd2493546b2a

المؤلفون: A. V. Buslov, S. L. Ovsyannikova

المصدر: Известия ТИНРО, Vol 201, Iss 4, Pp 849-865 (2021)

مصطلحات موضوعية: pacific cod, linear growth, weight growth, relative increment, absolute increment, logistic function, habitat, Aquaculture. Fisheries. Angling, SH1-691

وصف الملف: electronic resource

Relation: https://izvestiya.tinro-center.ru/jour/article/view/686; https://doaj.org/toc/1606-9919; https://doaj.org/toc/2658-5510

URL الوصول: https://doaj.org/article/a3662c316f0745fca31f0ab0328e92e5