Results 71 to 80 of about 4,827,245 (289)

Death certificate: Beckie Stiff

open access: yes, 1919
This is a photograph of the death certificate for Beckie Stiff, deceased on 1919-06-18, filed with the Arkansas Department of Health by the Ruebel Funeral Home in Little Rock.Transcribed.
Ruebel Funeral Home (Little Rock, Ark.)
core  

Solving stiff DAE systems as "near" index problems

open access: yes, 2018
: "This paper extends a numerical algorithm for solving nonlinear index problems of Chung and Westerberg [Ind. Eng. Chem. Res., 29 (1990), pp. 1234-1239] to include stiff DAE systems. Stiff DAE systems are shown to be near index problems. Near high index
Yonsoo Chung (5355968)   +2 more
core   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

A modified scheme to the multiple shooting method for BVPs

open access: yesAlexandria Engineering Journal
A significant modification of the multiple shooting method for solving nth order boundary value problems (BVPs) is presented. Initially, the mathematical foundation of this modification is elucidated.
Samad Kheybari   +4 more
doaj   +1 more source

One size does not fit all: An in vitro evaluation of the effects of bezafibrate and medroxyprogesterone acetate on human SH‐SY5Y and U‐87 MG cancer cells

open access: yesFEBS Open Bio, EarlyView.
Drugs previously repurposed to target blood cancers reduced neuroblastoma and glioblastoma cell growth and viability. However, their levels of anticancer activity were different and their clinical application may be problematic due to side effects at effective doses.
Abhishek Kharawatkar   +4 more
wiley   +1 more source

Continuous Runge–Kutta schemes for pantograph type delay differential equations

open access: yesPartial Differential Equations in Applied Mathematics
Pantograph differential equations are important types of delay differential equations. Using continuous mono-implicit RK schemes, we propose a numerical method for numerically approximating pantograph delay differential equations that are reliable and ...
Fathalla A. Rihan
doaj   +1 more source

Letter: George W. Stiff to Ida M. Tarbell, July 15, 1895

open access: yes, 1895
Handwritten letter, seven pages. Writes of Abraham Lincoln, as a lawyer, Bloomington, Illinois. Heard Lincoln trying a case before Judge David Davis. Opposing counsel Gen.
Stiff, George W.
core  

FIDAP Capabilities for Solving Problems With Stiff Chemistry [PDF]

open access: yes, 1996
In support of the Motorola CRADA, the capabilities of the computational fluid dynamics code FIDAP (Fluid Dynamics International) for simulating problems involving fluid flow, heat transport, and chemical reactions have been assessed and enhanced as ...
Baer, T. A., Torczynski, J. R.
core   +1 more source

The crystal structure of the Borrelia burgdorferi nicotinamidase BBE22 resolves a long‐standing annotation error

open access: yesFEBS Open Bio, EarlyView.
The crystal structure of Borrelia burgdorferi nicotinamidase (PncA/BBE22) reveals the correct full‐length protein initiated from a non‐canonical AUU start codon. The structure validates previous biochemical findings and resolves a long‐standing annotation error, demonstrating that the truncated database sequence is structurally incompatible with the ...
Kalvis Brangulis
wiley   +1 more source

A novel one-step optimized hybrid block method for solving general second-order ordinary differential equations

open access: yesRecent Advances in Natural Sciences
This study introduces a novel one-step hybrid block method for solving both stiff and non-stiff second-order ordinary differential equations (ODEs).
Saidu Daudu Yakubu, Precious Sibanda
doaj   +1 more source

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