The in-plant recycling routes of several side streams produced in Electric Arc Furnace (EAF) steelmaking remain under-explored. In article 2100472, Abdelrahim and co-workers characterize eight use them to produce seven different briquettes. Briquettes are assessed for their suitability be used EAF through a series mechanical high-temperature tests, reflecting intended use.

A total of 110 Escherichia coli strains of serogroup O119 were examined for the presence of virulence properties characteristic of enteropathogenic E. coli (EPEC). Three virulence patterns were distinguished based on the detection of a chromosomal gene mediating intimate attachment (eaeA) and plasmid DNA involved in localized adherence (EAF and bfpA). The first pattern, represented by strains w...

Among the current treatment strategies for the peptic ulcer patient with Helicobacter pylori infection, the method of choice is triple therapy based on the concurrent use of proton inhibitors and two antibiotics. Alchornea triplinervia is a medicinal plant commonly used by people living in the Cerrado region of Brazil to treat gastrointestinal ulcers. In the present work we proposed therapy bas...

Since the 1990s, Ecosystem Approach to Fisheries (EAF) has developed rapidly and become an important method of high seas fishery management. The EAF already been practiced by many Regional Management Organizations. practice approach in management fisheries faces numerous challenges, such as constraints approach, increasing stakeholders affecting implementation EAF, inconsistency with political ...

Fecal samples from healthy children under 2 years of age living in Berlin, Germany (205 infants), and Melbourne, Australia (184 infants), were investigated for the presence of attaching and effacing (AE) Escherichia coli (AEEC) strains by screening for eae (intimin) genes. Twenty-seven AEEC strains were isolated from 14 children (7.6%) from Melbourne and from 12 children (5.9%) from Berlin. The...

Previous studies indicated that EAF (ELL-associated factor) family members, EAF1 and EAF2/U19, play a role in cancer and embryogenesis. For example, EAF2/U19 may serve as a tumor suppressor in prostate cancer. At the same time, EAF2/U19 is a downstream factor in the non-canonical Wnt 4 signaling pathway required for eye development in Xenopus laevis, and along with EAF1, contributes to converge...

PURPOSE/OBJECTIVES To describe the perceptions of nurses regarding the importance of each action skill listed in the Ethical Assessment Framework (EAF) to their ethical decision-making process and how prepared they were to undertake each action when confronted by moral dilemmas in clinical practice, and to identify general genetic ethical issues of concern and frequency encountered. DESIGN De...

Electric arc furnace (EAF) steel slag filters were investigated for their efficiency at reducing the concentration of phosphorus (P) from dairy farm wastewater in Vermont. The primary objective for this study was to examine the use of in series design on filters’ performance in P removal from dairy farm wastewater at subzero temperatures. Other research objectives were to investigate operationa...

In klassischen Netzwerkflußmodellen wird die Zeit, die für die Flußverschickung über Kanten benötigt wird, nicht berücksichtigt. Das Konzept von dynamischen Flüssen (dynamic flows, flows over time) nimmt sich dieser Schwachstelle an. Für jede Kante (i, j) wird neben den aus dem klassischen Modell bekannten Kapazitäten uij die Durchflusszeit (transit time) τij angegeben, die bestimmt wielange de...

Isolates of the most common O serogroups of enteropathogenic Escherichia coli (EPEC) associated with infant diarrhea (designated class I) adhere to Hep-2 cells; the genes for this adhesin, termed EPEC adherence factor (EAF), are located on plasmids 50-70 MDa in size. Volunteers ingested 10(10) organisms of an O127:H6 Hep-2-adhesive class I strain (E2348/69) or its plasmid-minus, nonadhesive der...