Application of free-flow IEF to identify protein candidates changing under microgravity conditions

Turbulent bubbly flow in pipe under gravity and microgravity conditions

Native Isoelectric Focusing Free-flow Electrophoresis (IEF-FFE) Fractionation of Crude Protein Mixtures.

Native Isoelectric Focusing Free-flow Electrophoresis (IEF-FFE) Fractionation of Crude Protein Mixtures Peter J.A. Weber, Gerhard Weber, and Christoph Eckerskorn This protocol was adapted from "Native IEF-FFE Fractionation of Crude Protein Mixtures," contributed by Peter J.A. Weber, Gerhard Weber, and Christoph Eckerskorn, Chapter 19, in Purifying Proteins for Proteomics (ed. Simpson). Cold Spr...

Denaturing Isoelectric Focusing Free-Flow Electrophoresis (IEF-FFE) Fractionation of Crude Protein Mixtures.

Denaturing Isoelectric Focusing Free-Flow Electrophoresis (IEF-FFE) Fractionation of Crude Protein Mixtures Peter J.A. Weber, Gerhard Weber, and Christoph Eckerskorn This protocol was adapted from "Denaturing IEF-FFE Fractionation of Crude Protein Mixtures," contributed by Peter J.A. Weber, Gerhard Weber, and Christoph Eckerskorn, Chapter 19, in Purifying Proteins for Proteomics (ed. Simpson). ...

Physiological Response of Quinoa to Nitrogen Application under Salinity Conditions

Salinity stress is one of the major abiotic stresses which injures plants by limited water absorption and nutrient imbalance and limits crop growth. In order to study the effect of nitrogen fertilizer on physiological traits of quinoa at high salt concentrations, a greenhouse experiment was conducted in a factorial arrangement based on a randomized complete block with three replications in 2019...

Bacterial biofilm formation under microgravity conditions.

Although biofilm formation is widely documented on Earth, it has not been demonstrated in the absence of gravity. To explore this possibility, Pseudomonas aeruginosa, suspended in sterile buffer, was flown in a commercial payload on space shuttle flight STS-95. During earth orbit, biofilm formation was induced by exposing the bacteria to sterile media through a 0.2-microm (pore size) polycarbon...