Results 51 to 60 of about 3,015,079 (290)

A minimal cellulosome‐like system in Cellulosilyticum lentocellum

FEBS Open Bio, EarlyView.
Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan, Amias Alstrom‐Moore, Gary W Black   +2 more
wiley   +1 more source

The Irrawaddy River sediment flux to the Indian Ocean: The original nineteenth-century data revisited [PDF]

, 2007
The Irrawaddy (Ayeyarwady) River of Myanmar is ranked as having the fifth-largest suspended load and the fourth-highest total dissolved load of the world's rivers, and the combined Irrawaddy and Salween ( Thanlwin) system is regarded as contributing 20 ...
Robinson, Ruth Alison Joyce, Robinson, RAJ, Higgitt, D L, Oo, NW, Hoey, TB, Swe, L.W., Bird, MI., Win, SL, Win Oo, N, Win, Swe Lhaing, Sandar Aye, Khin, Swe, Aung, Nay, W.O., Swe, A, Oo, Nay Win, Lu, X.X., Tin, T., Maung Aye, M, Bird, M.I., Higgitt, D.L., Aung, S., Lu, XX, Robinson, R.A.J., Tun, T, Hoey, T B, Hoey, T.B., Higgitt, DL, Bird, M I, Lu, X X, Aye, MM, Bird, MI, Tun, Tin, Aye, Maung Maung, Lhaing Win, S, Maung, M.A.   +34 more
core   +1 more source

Cell surface CD11c as a neutrophil aging marker molecule

FEBS Open Bio, EarlyView.
Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki, Fahd Alhamdan, Erik Malm, Marie Bermudez, Samuel Y. Kim, Koichi Yuki   +5 more
wiley   +1 more source

Sediment transport modelling in riverine environments: on the importance of grain-size distribution, sediment density, and suspended sediment concentrations at the upstream boundary [PDF]

Hydrology and Earth System Sciences, 2019
Hydromorphodynamic models are powerful tools for predicting the potential mobilization and transport of sediment in river ecosystems. Recent studies have shown that they are able to predict suspended sediment matter concentration in small river systems ...
J. Lepesqueur, R. Hostache, N. Martínez-Carreras, E. Montargès-Pelletier, C. Hissler   +4 more
doaj   +1 more source

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

FEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source

The use of artificial neural networks to analyze and predict alongshore sediment transport [PDF]

, 2010
An artificial neural network (ANN) was developed to predict the depth-integrated alongshore suspended sediment transport rate using 4 input variables (water depth, wave height and period, and alongshore velocity).
Coco, Giovanni, B. G. Ruessink, Coco, G., Bryan, K.R., Bryan, Karin R., Ruessink, B.G., van Maanen, B., G. Coco, K. R. Bryan, van Maanen, Barend, B. van Maanen   +10 more
core   +2 more sources

The Origin of Fine Sediment Determines the Observations of Suspended Sediment Fluxes Under Unsteady Flow Conditions

Water Resources Research, 2018
Field observations in a wide range of environments have shown that sediment availability is a major control on the suspended sediment observations in streams.
Carmelo Juez, Marwan A. Hassan, Mário J. Franca   +2 more
doaj   +1 more source

Investigation of the Velocity Distribution in Sediment-Laden Flow

مجله آب و خاک, 2016
Introduction: For a velocity profile in turbulent flows, the flow conditions in the vicinity of the wall are described by logarithmic law of the wall. However, it has been extensively verified that the log-law does not apply in the outer region of the ...
S. Khodadoust Siuki, M. Nemati, R. Estakhr   +2 more
doaj   +1 more source

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

FEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada, Takaaki Tanaka, Manaka Uehara, Keigo Nakano, Ken Morishima, Rintaro Inoue, Masaaki Sugiyama, Masafumi Yohda   +7 more
wiley   +1 more source

Suspended sediment concentration

, 1978
The map shows the concentration (annual load) of suspended sediments into rivers (in milligrams per litre). The load of sediment is lower in the Canadian Shield area and on the Arctic Islands. The greatest loads appear in the Prairie Provinces and in the Cordillera.
openaire   +1 more source