Controlled diffusion of medical textile materials filled with nanomagnetic components DOI Creative Commons
Мykola Riabchykov,

Liudmyla Nazarchuk,

Oleksandr Tkachuk

et al.

Товарознавчий вісник, Journal Year: 2024, Volume and Issue: 17(1), P. 116 - 124

Published: Jan. 24, 2024

The actuality of the research is defined by need creation means for wound treating, insufficient development methods use possibilities modern nanomaterials. purpose to substantiate possibility creating materials a given structure ensure controlled liquid removal using magnetic nanocomponents. involved solving nonlinear diffusion equation, macroexperiments on sorption filled with main approaches and boundary conditions equations are substantiated. approximate analytical solution equation clearly highlighted finding basic coefficient inhibition coefficient, which determines nature process. Two experiments register reaching opposite surface healing material mass accumulated at certain time. It has been proven that introduction nanocomponents into medical affects processes. addition initial moment reduces coefficients. At same time, content such components increases bacteriostatic properties material. organisation process in variable field significantly An increase strength decreases braking coefficient. dependence coefficients article. These data make it possible predict material, as well determine parameters provide specified parameters. practical value determined treatment wounds adjustable intensity exudate

Language: Английский

Anti-fouling and Hydrophobic Polyurethane Fibrous Membrane for Air Purification Under High Humidity Conditions DOI

Pengfei Tan,

Yin Zhu,

Jin Sun

et al.

Fibers and Polymers, Journal Year: 2024, Volume and Issue: 25(5), P. 1603 - 1612

Published: March 25, 2024

Language: Английский

Citations

0

None DOI Creative Commons

Olena Pakholuk,

Oksana Peredriy,

Нalina Boyko

et al.

Товарознавчий вісник, Journal Year: 2024, Volume and Issue: 17(1)

Published: May 28, 2024

The relevance of the present research is determined by need to replace imported raw materials for manufacturing military clothing with Ukrainian industrial hemp and oilseed flax.The aim was analyse quality properties bast determine their potential use in uniforms.In course solving set goals, methods complex analysis, synthesis, observation, measurement, comparison generalisation obtained results information were applied, as well standard generally accepted light industry implemented.It noted that cottonin flax fiber, contrast other natural fibers, are more durable, resistant abrasion, decay, characterised sanitary, antistatic, hypoallergenic antibacterial properties.It has been revealed fabrics made these fibers have high resistance ultraviolet radiation, hold colour well, do not fade, etc.The academic paper analyses scientific studies on this material various types clothing, protective body armour, gunpowder production.By determining main under study, possibility using some uniforms established.The feature structure components systematic comprehensive study at all stages its processing.It proposed instead cotton purposes.This will reduce state's expenditures purchase fabric defense sector and, same time, it help bring a new level increase competitiveness manufactured goods global market.Knowledge can manufacturers improve purposes

Language: Английский

Citations

0

Controlled diffusion of medical textile materials filled with nanomagnetic components DOI Creative Commons
Мykola Riabchykov,

Liudmyla Nazarchuk,

Oleksandr Tkachuk

et al.

Товарознавчий вісник, Journal Year: 2024, Volume and Issue: 17(1), P. 116 - 124

Published: Jan. 24, 2024

The actuality of the research is defined by need creation means for wound treating, insufficient development methods use possibilities modern nanomaterials. purpose to substantiate possibility creating materials a given structure ensure controlled liquid removal using magnetic nanocomponents. involved solving nonlinear diffusion equation, macroexperiments on sorption filled with main approaches and boundary conditions equations are substantiated. approximate analytical solution equation clearly highlighted finding basic coefficient inhibition coefficient, which determines nature process. Two experiments register reaching opposite surface healing material mass accumulated at certain time. It has been proven that introduction nanocomponents into medical affects processes. addition initial moment reduces coefficients. At same time, content such components increases bacteriostatic properties material. organisation process in variable field significantly An increase strength decreases braking coefficient. dependence coefficients article. These data make it possible predict material, as well determine parameters provide specified parameters. practical value determined treatment wounds adjustable intensity exudate

Language: Английский

Citations

0