ArticlesArchiveAboutEditorial BoardAuthor Guidelines
Call for papersThe 2026 special issue on Climate & Health is open for submissions.Learn more
Journal of Analytical Sciences, Methods and Instrumentation (JASMI) is an international, specialized English-language journal devoted to publication of original contributions concerning all aspects of theory and practice of analytical sciences, measurement science, analytical methodology, experimental methods, experim…
Bogusław Pilarski, Anna M. Michałowska-Kaczmarczyk, Agustin G. Asuero, Agnieszka Dobkowska, Monika Lewandowska, Tadeusz Michałowski
The article provides experimental data applied to the determination of carbonate alkalinity (CAM) according to modified Gran II functions. CAM is related to the mixtures NaHCO 3 + Na 2 CO 3 and Na 2 CO 3 + NaOH. In addition to the determination of equivalence…
Sherif S. Nafee, Taymour A. Hamdalla
It is crucial to study the effect of radiation on the fiber amplifier devices. In the present paper, the Erbium-ytterbium co-doped fiber amplifier (EYDFA) has been irradiated by a neutron beam of different doses for various exposure times from an Am-241/Be-9…
AL-rajhi, M.A.
Potato chips are considered as one of the most popular and preferable children’s foods in Saudi Arabia. The aim of this study was to examine the concentration of 12 chemical elements ( i.e. Cd, Cr, Cu, Fe, Mg, Mn, Ni, Pb, Zn, As, Se and Al) in different types…
Anna Maria Michałowska-Kaczmarczyk, Tadeusz Michałowski
The Generalized Electron Balance (GEB), together with charge balance and concentration balances, completes the set of equations needed for resolution of electrolytic redox systems. The general formulae for GEB were obtained according to Approach II to GEB, i.…
Paul S. Armanasco, Kathy Briffa, Nick Pang
Background : It has been suggested that hypertrophic eminence on the medial head of the first metatarsal is a component of the patho-anatomy of hallux valgus. However, research findings in this area are inconsistent, possibly due to differences in methods in…
Anna M. Michałowska-Kaczmarczyk, Tadeusz Michałowski, Agustin G. Asuero
This paper refers to inflection point—the fundamental property of S-shaped curves. In this paper, the inflection points are related to pH titration curve pH = pH( V ), and to the curve s = s (pH) involved with surface tension, s .
Alfons Penzkofer, Meike Luck, Tilo Mathes, Peter Hegemann
Laser pulse nonlinear transmission measurements through saturable absorbers of known absorption parameters allow the measurement of their energy density. On the other hand , nonlinear transmission measurements of laser pulses of known energy density through a…
Takayasu Kawasaki, Takayuki Imai, Koichi Tsukiyama
Amyloid fibrils are deposited in various tissues in the body, and are linked to the putative causes of serious diseases such as amyloidosis. Although the conditions of the disease would be expected to improve if the fibril structure could be destroyed, the ag…
Salwa M. Salwa M. Ibrahim, Abdelrazig M. Abdelbagi, ALi E. Sharf ALi E. Sharf Eldeen
In the present work, elements concentration in fingernails samples of volunteers of different ages (males, females) were determined using atomic absorption spectroscopy (AAS) Perkin-Elmer, spectrophotometer. Fingernails samples of different groups were analyz…
Alfons Penzkofer
In the sample compartment of a conventional spectrophotometer, mounting of a polarizer before sample and an analyzer behind sample allows the determination of the optical rotatory dispersion of optical active media by measurement of the transmission ratio of…
No articles in this issue.
Journal of Analytical Sciences, Methods and Instrumentation (JASMI) is an international, specialized English-language journal devoted to publication of original contributions concerning all aspects of theory and practice of analytical sciences, measurement science, analytical methodology, experimental methods, experim… All articles are open access under a CC BY 4.0 licence, with authors retaining copyright.
Authors submit their manuscript, metadata, and declarations through the portal. There is no submission fee.
The editorial office screens the manuscript for scope, completeness, and formatting before assigning a handling editor.
At least two independent reviewers evaluate the manuscript under single-blind review. Where revisions are required, authors respond point by point.
On acceptance the article processing charge is invoiced and the CC BY 4.0 copyright handover is signed.
The article is copyedited, typeset, and given a DOI, then publishes open access with a permanent link.
Manuscripts must be original and not under consideration elsewhere. Submit in Microsoft Word or LaTeX with figures at 300 dpi minimum. Structure research articles as Abstract, Introduction, Methods, Results, Discussion, and References.
Use the journal's numbered (Vancouver) reference style. Cite sources consecutively in the order they appear, and ensure every reference is complete and retrievable.
Declare all funding sources, conflicts of interest, and ethical approvals (including informed consent and animal-care statements where applicable).