Results 151 to 160 of about 10,613,174 (259)

Exchange-market pressure and currency crises in Latin America: Empirical tests of their macroeconomic determinants [PDF]

During the financial crisis of 2008, the currencies of Latin America faced pressure to devalue— which evoked memories of the “contagious†crises of the 1990s.
Scott W Hegerty
core  

Pressure-induced phase transitions of KTiOAsO4 by Raman spectroscopy

, 1998
Potassium titanyl orthoarsenate KTiOAsO4 has been studied by Raman spectroscopy up to 16 GPa. Three first-order pressure-induced phase transitions are inferred from Raman data. The first phase transition takes place at 3.
Zhou, F., Li, H. P., Tang, S. H., Shen, Z. X., Wang, X. B.   +4 more
core   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

High pressure chemical engineering : proceedings of the 3rd International Symposium on High Pressure Chemical Engineering, Zürich, Switzerland, October 7-9, 1996 /

, 1996
This present volume contains the text of all contributions (oral and posters), except for the four invited papers, which were presented at the 3rd International Symposium on High Pressure Chemical Engineering on October 7-9, 1996.
Trepp, Ch., Rohr, Rudolf von., International Symposium on High Pressure Chemical Engineering(3rd :1996 :Zurich, Switzerland)   +2 more
core  

High impact pressure regulator Patent [PDF]

, 1969
High impact pressure regulator having minimum number of lightweight movable ...
Floyd, E. L., Biles, J. E., Jr., Topits, A., Jr.   +2 more
core  

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

In-situ nano-reprecipitation enables superior cryogenic mechanical properties in a 3D printable medium-entropy alloy

Nature Communications
Precipitates or second-phase particles effectively strengthen metallic materials. Their use in additive manufacturing (AM), however, is constrained by the narrow thermal window of laser processing, which restricts control over precipitate characteristics.
Tiwen Lu, Xiyu Chen, Binhan Sun, Xizhen Dong, Ning Yao, Yufei Chen, Zhongji Sun, Hongyu Chen, Alisson Kwiatkowski da Silva, Haitao Lu, Xiaofeng Yang, Bingbing Wan, Jianping Tan, Sergio Scudino, Xian-Cheng Zhang, Dierk Raabe, Shan-Tung Tu   +16 more
doaj   +1 more source

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

The biomechanics of negative-pressure wound therapy [PDF]

, 2011
Includes references.Despite the success of negative-pressure wound therapy, its mechanism of action remains unclear. The common perception that it reduces tissue pressure and increases perfusion has recently been challenged following the observation that
Kairinos, Nicolas
core  

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source