Results 71 to 80 of about 3,209,840 (313)

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Felsic Melt and Gas Mobilization During Magma Solidification: An Experimental Study at 1.1 kbar

Frontiers in Earth Science, 2020
Melt and gas transfer processes are essential to the formation and growth of the Earth’s crust and for sustaining volcanic activity. These processes also play a major role in magma fractionation at shallow depths (<10 km) where magmas stall ...
Mattia Pistone, Mattia Pistone, Lukas P. Baumgartner, Florence Bégué, Paul A. Jarvis, Elias Bloch, Martin Robyr, Othmar Müntener, Thomas W. Sisson, Jon D. Blundy   +9 more
doaj   +1 more source

A crucial phase in plants – it's a gas, gas, gas! [PDF]

New Phytologist, 2022
Steven Jansen, Paulo Bittencourt, Luciano Pereira, H. Jochen Schenk, Norbert Kunert   +4 more
openaire   +2 more sources

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

FEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana, Avigail Yariv, Tal Oppenheim, Hadar Amartely, Dana Reichmann, Oded Livnah   +5 more
wiley   +1 more source

Legal Problems in Managing Environmental Activities in Iraq's Oil and Gas Industry

Rechtsidee: Law Journal
General Background: Oil and gas production is a cornerstone of Iraq's economic development. Specific Background: However, this industry significantly impacts the environment, necessitating the implementation of environmental sustainability systems during
Jaafar Naser Abdulridha, Sattar Jabbar Zayer   +1 more
doaj   +1 more source

Identification of Genetic Variants via Bacterial Respiration Gas Analysis

Frontiers in Microbiology, 2020
Indole is a signal molecule derived from the conversion of tryptophan, and it is present in bacterial respiratory gas. Besides influencing bacterial growth, indole exhibits effects on human health, including a positive effect on inflammation and ...
Naoki Koga, Takuro Hosomi, Martijn Zwama, Chaiyanut Jirayupat, Takeshi Yanagida, Takeshi Yanagida, Kunihiko Nishino, Kunihiko Nishino, Seiji Yamasaki, Seiji Yamasaki, Seiji Yamasaki   +10 more
doaj   +1 more source

A geophysical study of a pockmark in the Nyegga region, Norwegian Sea [PDF]

, 2008
Over the last decade pockmarks have proven to be important seabed features that provideinformation about fluid flow on continental margins. Their formation and dynamics are stillpoorly constrained due to the lack of proper three dimensional imaging of ...
Ker, S., Gailler, Audrey, Ker, Stephan, Westbrook, G.K., Minshull, T.A., Nouzé, H, Exley, R., Berndt, C, Nouzé, Hervé, Jose, T., Exley, Russell, Berndt, C., Westbrook, Graham, Nouze, H., Berndt, Christian, Jose, Tesmi, Minshull, T, Ker, S, Gailler, A., Exley, Kevin, Westbrook, Graham K.   +20 more
core  

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

FEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas, Aaron D. Morgan, Ignas Čiurlionis, Christian Böhm, Stefan Jockenhövel, Willi Jahnen‐Dechent, Marc A. M. J. van Zandvoort   +6 more
wiley   +1 more source

Hydrocarbon deposits in non-anticlinal traps of the Yamal Peninsula of Western Siberia

Georesursy, 2020
The article considers various types of non-anticlinal traps of the Yamal Peninsula of Western Siberia. The task is to establish the features of their formation and structure. Gas and gas condensate deposits were allocated in the Akhskian formation of the
Vladimir L. Shuster, Alexander D. Dziublo, Oleg A. Shnip   +2 more
doaj   +1 more source

Anaesthesia gas supply: Gas cylinders

Indian Journal of Anaesthesia, 2013
Invention of oxygen cylinder was one of the most important developments in the field of medical practice. Oxygen and other gases were compressed and stored at high pressure in seamless containers constructed from hand-forged steel in1880. Materials technology has continued to evolve and now medical gas cylinders are generally made of steel alloys or ...
openaire   +3 more sources