Results 1 to 10 of about 111 (73)

The Explicit Determinations Of Dual Plane Curves And Dual Helices In Terms Of Its Dual Curvature And Dual Torsion

Demonstratio Mathematica, 2014
In this paper, we give the explicit determinations of dual plane curves, general dual helices and dual slant helices in terms of its dual curvature and dual torsion as a fundamental theory of dual curves in a dual 3 ...
Lee Jae Won, Choi Jin Ho, Jin Dae Ho
doaj   +1 more source

Slant helices, Darboux helices and similar curves in dual space D3 [PDF]

Mathematica Moravica, 2016
In this paper, we give definitions and characterizations of slant helices, normalized Darboux helices and similar curves in dual space D3. First, we define dual slant helices and dual normalized Darboux helices and show that dual slant helices are also ...
Sahiner Burak, Önder Mehmet
doaj  

Relations between a Dual Unit Vector and Frenet Vectors of a Dual Curve

Kuwait Journal of Science, 2016
In this paper, we generalize the notions of helix and slant helix in dual space in a more general case such as the dual angle between a fixed dual unit vector and Frenet vectors of a dual curve is not constant.
Burak Şahiner, Mehmet Önder
doaj  

Crystal-by-Crystal Assembly in Two Types of Periodically Banded Aggregates of Poly(p-Dioxanone). [PDF]

Polymers (Basel), 2023
Huang KY, Huang YZ, Lee LT, Woo EM.
europepmc   +1 more source

GNSS visibility and performance implications for the GENESIS mission. [PDF]

J Geod, 2023
Montenbruck O, Steigenberger P, Thoelert S, Arnold D, Bury G.   +4 more
europepmc   +1 more source

Biofilm cultivation facilitates coexistence and adaptive evolution in an industrial bacterial community. [PDF]

NPJ Biofilms Microbiomes, 2022
Henriksen NNSE, Hansen MF, Kiesewalter HT, Russel J, Nesme J, Foster KR, Svensson B, Øregaard G, Herschend J, Burmølle M.   +9 more
europepmc   +1 more source

iTRAQ proteomics of sentinel lymph nodes for identification of extracellular matrix proteins to flag metastasis in early breast cancer. [PDF]

Sci Rep, 2022
Pathania S, Khan MI, Bandyopadhyay S, Singh SS, Rani K, Parashar TR, Jayaram J, Mishra PR, Srivastava A, Mathur S, Hari S, Vanamail P, Hariprasad G.   +12 more
europepmc   +1 more source

Characterization of a novel peptide mined from the Red Sea brine pools and modified to enhance its anticancer activity. [PDF]

BMC Cancer, 2023
Abdou YT, Saleeb SM, Abdel-Raouf KMA, Allam M, Adel M, Amleh A.   +5 more
europepmc   +1 more source

Semantic segmentation of PolSAR image data using advanced deep learning model. [PDF]

Sci Rep, 2021
Garg R, Kumar A, Bansal N, Prateek M, Kumar S.   +4 more
europepmc   +1 more source

Fabrication of biodegradable chicken feathers into ecofriendly-functionalized biomaterials: characterization and bio-assessment study. [PDF]

Sci Rep, 2022
Goda DA, Diab MA, El-Gendi H, Kamoun EA, Soliman NA, Saleh AK.   +5 more
europepmc   +1 more source