Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Lukasz Andrzejewski"'
Publikováno v:
Heliyon, Vol 10, Iss 12, Pp e32817- (2024)
The diamond industry has long been associated with environmental and social problems, ranging from mining practices to ethical concerns related to diamond sourcing. In recent years, there has been a growing interest in lab-grown diamonds as a sustain
Externí odkaz:
https://doaj.org/article/e3e4bf89b9da4b78b6c1aeb60edf3d8c
Publikováno v:
Heliyon, Vol 8, Iss 11, Pp e11519- (2022)
Diamond is a form of carbon that has been attracting attention for hundreds of years, owing to its physical and chemical properties of hardness, thermal conductivity, chemical inertness, and transparency. Labor and the long-term impact of a diverse w
Externí odkaz:
https://doaj.org/article/40854b1b84f14f698cf6b5f12a48eed5
Autor:
Vladislav Zhdanov, Marina Sokolova, Pavel Smirnov, Lukasz Andrzejewski, Julia Bondareva, Stanislav Evlashin
Publikováno v:
Energies, Vol 14, Iss 21, p 7062 (2021)
In our research, we analyzed the energy and water consumption in diamond mining and laboratory synthesis operations. We used publicly available reports issued by two market leaders, DeBeers and ALROSA, to estimate water and energy use per carat of a
Externí odkaz:
https://doaj.org/article/e394976f52a4410a8877db75865ef485
Autor:
Aura Melissa Jimenez, Kyle Briggs, Simon King, Lukasz Andrzejewski, Matthew Waugh, Quinn Ingram, Samuel Berryman, Vincent Tabard-Cossa, Dmytro Lomovtsev, Dylan Gunn, Mathieu Gibeault
Publikováno v:
Nature Protocols. 15:122-143
Solid-state nanopores are now well established as single-biomolecule sensors that hold great promise as sensing elements in diagnostic and sequencing applications. However, until recently this promise has been limited by the expensive, labor-intensiv
Autor:
Julia Bondareva, Lukasz Andrzejewski, Pavel Smirnov, Stanislav A. Evlashin, Marina Sokolova, Vladislav Zhdanov
Publikováno v:
Energies
Volume 14
Issue 21
Energies, Vol 14, Iss 7062, p 7062 (2021)
Volume 14
Issue 21
Energies, Vol 14, Iss 7062, p 7062 (2021)
In our research, we analyzed the energy and water consumption in diamond mining and laboratory synthesis operations. We used publicly available reports issued by two market leaders, DeBeers and ALROSA, to estimate water and energy use per carat of a
Autor:
Łukasz Andrzejewski
Jacques Rancière jest filozofem dobrze znanym i chętnie czytanym, ale cały czas pozostaje w Polsce nieodkryty jako wyjątkowa postać francuskiego życia intelektualnego drugiej połowy XX wieku. Zobaczyć to, co polityczne jest próbą wprowadzen
Publikováno v:
Cytoskeleton. 70:837-848
Physical forces arising in the cellular microenvironment have been hypothesized to play a major role in governing cell function. Moreover, it is thought that gene regulation may be sensitive to nuclear deformations taking place in response to extrace
Autor:
Nicolas M. Catafard, Christian Gigault, Gary W. Slater, Michel Godin, Radin Tahvildari, Laurent Gagne-Dumais, Andrew Todd, Lukasz Andrzejewski, Tyler N. Shendruk
Publikováno v:
Analytical Chemistry. 85:5981-5988
We present gravitational field-flow fractionation and hydrodynamic chromatography of colloids eluting through 18 μm microchannels. Using video microscopy and mesoscopic simulations, we investigate the average retention ratio of colloids with both a
Autor:
Ravi Bhardwaj, Deepak L. N. Kallepalli, Daniela T. Marquez, Ali Alshehri, Lukasz Andrzejewski, Juan C. Scaiano
Publikováno v:
Scientific Reports
The ever-increasing demand for high data storage capacity has spurred research on development of innovative technologies and new storage materials. Conventional GByte optical discs (DVDs and Bluray) can be transformed into ultrahigh capacity storage
Publikováno v:
Advances in Space Research. 41:2150-2160
A setup called Controlled Rotation of Liquids (CROL) has been developed and used to investigate rotational behavior of liquids interacting with solids under reduced gravity conditions. The CROL setup allows us to evaluate the acceleration needed to o