Results 111 to 120 of about 4,644,920 (368)

PECULIARITIES OF STOMACH AND BLOOD REACTIONS TO MULTICOMPONENT STRESS

open access: bronze, 2021
Tatiana Tomova   +2 more
openalex   +1 more source

From Lagrangian mechanics to nonequilibrium thermodynamics: a variational perspective

open access: yes, 2018
In this paper, we survey our recent results on the variational formulation of nonequilibrium thermodynamics for the finite dimensional case of discrete systems as well as for the infinite dimensional case of continuum systems.
Gay-Balmaz, François   +1 more
core   +2 more sources

Magnetic Field Driven Microrobot Based on Hydrogels

open access: yesAdvanced Robotics Research, EarlyView.
Hydrogel‐based magnetic microrobots synergize remote magnetic control with the biocompatibility of flexible hydrogels, emerging as promising tools for minimally invasive biomedicine. This enables remotely controllable, untethered navigation within complex biological microenvironments.
Juncai Song, Yubing Guo
wiley   +1 more source

Multicomponent Reactions [PDF]

open access: yesSynthesis, 2006
V. Nair, K. V. Radhakrishnan
openaire   +2 more sources

Catalytic multicomponent synthesis of imidazopyrimidine derivatives: an updated review

open access: yesJournal of Saudi Chemical Society
Fused imidazopyrimidine nucleus constitutes an important class of heterocyclic compounds in organic chemistry. Imidazopyrimidine consists of imidazole and pyrimidine ring, both of which are present in natural products such as folic acid and vitamins ...
Neha Ali   +6 more
doaj   +1 more source

Отримання комплексних дифузійних шарів з використанням композиційних насичуючих середовищ [PDF]

open access: yes, 2019
The process of obtaining aluminum, titanium, siliconized, nickel layers is an effective method to increase the reliability and durability of machine parts, tools by creating protective layers on the surface of workpieces with a unique set of physic ...
Goranskiy, Georgy Georgievich   +2 more
core  

Photoelectrochemical Hydrogen Production Using TiO2/Mn‐CdS Photoanode with ZnS Passivation and CoPi as Hole Transfer Relay

open access: yesAdvanced Sustainable Systems, EarlyView.
The electrode features TiO2 as a stable UV‐absorbing substrate, Mn‐doped CdS to extend light absorption into the visible range, ZnS to prevent CdS photocorrosion, and an outer cobalt phosphate (CoPi) that catalyzes oxygen evolution, efficiently enhancing hole transfer from the photoanode to the electrolyte.
Hwapyong Kim   +4 more
wiley   +1 more source

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