Results 91 to 100 of about 7,547,951 (257)

Accelerating the convergence of Newton-type iterations

Journal of Numerical Analysis and Approximation Theory, 2017
In this paper, we present a new accelerating procedure in order to speed up the convergence of Newton-type methods. In particular, we derive iterations with a high and optimal order of convergence.
Tugal Zhanlav, Ochbadrakh Chuluunbaatar, Vandandoo Ulziibayar   +2 more
doaj  

Towards a Triple Helix based efficiency index of innovation systems. [PDF]

Scientometrics, 2022
Jovanović M, Savić G, Cai Y, Levi-Jakšić M.   +3 more
europepmc   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

FEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell, Thomas Walther, Egbert Hoiczyk   +2 more
wiley   +1 more source

An Improved King–Werner-Type Method Based on Cubic Interpolation: Convergence Analysis and Complex Dynamics

Axioms
In this paper, we study the convergence and complex dynamics of a novel higher-order multipoint iteration scheme to solve nonlinear equations. The approach is based upon utilizing cubic interpolation in the second step of the King–Werner method to ...
Moin-ud-Din Junjua, Ibraheem M. Alsulami, Amer Alsulami, Sangeeta Kumari   +3 more
doaj   +1 more source

Data Envelopment Analysis Based on MPSS Efficient and Inefficient Frontiers [PDF]

International Journal of Research in Industrial Engineering, 2013
Data envelopment analysis (DEA) is a non-parametric analytical methodology widely used in efficiency measurement of decision making units (DMUs).
F. Piran, F Hosseinzadeh Lotfi, M. Rostami-Malkhalifeh   +2 more
doaj  

Calculating the Weighted Moore–Penrose Inverse by a High Order Iteration Scheme

Mathematics, 2019
The goal of this research is to extend and investigate an improved approach for calculating the weighted Moore−Penrose (WMP) inverses of singular or rectangular matrices. The scheme is constructed based on a hyperpower method of order ten.
Haifa Bin Jebreen
doaj   +1 more source

Correlation between physical efficiency index using Harvard step test and heart rate variation in college students. [PDF]

J Exerc Rehabil, 2022
Kim DH, Cho YH, Seo TB.
europepmc   +1 more source

Structural and biochemical analysis of a B12 superbinder

FEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices, Jacob J. Whittaker, Dirk J. Slotboom, Albert Guskov   +3 more
wiley   +1 more source

PENJADWALAN FLOW SHOP N JOB M MESIN DENGAN METODE FIRST COME FIRST SERVED (FCFS), EARLIEST DUE DATE (EDD) DAN ALGORITMA HEURISTIK POUR

Spektrum Industri: Jurnal Ilmiah Pengetahuan dan Penerapan Teknik Industri, 2018
Penelitian ini membahas tentang penjadwalan flow shop n job m mesin dengan pendekatan metode First Come First Served (FCFS), Earliest Due Date (EDD) dan Algoritma Heuristik Pour.
Dwi Agustina Kurniawati, Abdul Latief Irsyad   +1 more
doaj  

High-Risk Environmental Conditions Attenuates Performance Efficiency Index in NCAA DI Female Soccer Players. [PDF]

Int J Exerc Sci, 2022
Mesa MF, Stout JR, Fukuda DH, Redd MJ, Wells AJ.   +4 more
europepmc   +1 more source