Cationic surfactants have gained significant interest since their introduction. Their properties and adsorption behavior onto different surfaces have driven the development of a plethora of surfactants with distinctive functionalities. This paper reviews self-assembly, intermolecular interactions, and the properties of cationic surfactants also when interacting with co-solutes, which may be small

Industry is increasingly committed to reduce its ecological footprint. One specific area of increased industrial interest is the use of plastic-free packaging. Plastic packaging is efficient from a supply chain perspective, but as waste risks causing disastrous environmental effects. This case study assesses the environmental impacts (from cradle to grave) of plastic cushioning inserts vs. corruga

The long-term provision of ocean ecosystem services depends on healthy ecosystems and effective sustainable management. Understanding public opinion about marine and coastal ecosystems is important to guide decision-making and inform specific actions. However, available data on public perceptions on the interlinked effects of climate change, human impacts and the value and management of marine and

The development of cutting tools requires the knowledge of tribological phenomena at the tool – workpiece contact area. This knowledge is in dearth particularly for difficult-to-cut alloys like gamma titanium aluminide (gamma – TiAl alloys). Therefore, this article is an attempt to plug the gap and aid the development of cutting tools for gamma – TiAl alloys. To this end, friction, adhesion, and c

New visionary concepts need to be created to enhance the pursuit of sustainable development at a global scale, to respond to policies and international multilateral agreements in line with political commitments already made (like the Millennium Development Goals) and innovative approaches are called for to ensure the coherence of integrated policy-making at EU level.

Purpose This study aimed to investigate the prognostic effect of tumor deposits (TDs) in lymph node negative rectal cancer. Methods Patients who had undergone surgery for rectal cancer with curative intention between 2011 and 2014 were extracted from the Swedish Colorectal Cancer Registry. Patients with positive lymph nodes, undisclosed TD status, stage IV disease, non-radical resections, or any o

While emigration and population displacements have long been a feature of Iraqi history, this article argues that the 2003 Anglo-American intervention in Iraq and its legacy has contributed to the gradual disappearance of many non-Muslim Iraqi minorities from Iraq. Though the legacy of 2003 can be attributed to a confluence of domestic and geopolitical factors, it is argued here that the 2003 inte

Objective: To investigate whether tumor deposits (TDs) in rectal cancer are associated withincreased recurrence risk and decreased survival.Summary background data: Tumor deposits (TDs) are considered a risk factor forrecurrence after colon cancer resection and presence of TDs prompts adjuvant chemotherapy.The prognostic relevance of TDs in rectal cancer requires further exploration.Methods: All p

I Särskilda boende för äldre (SÄBO) vistas både boende i sin bostad och personal som har boendet somsin arbetsplats. Det är viktigt att SÄBO utformas energieffektivt och på ett sätt som möjliggör att bådagrupperna får en god inomhusmiljö. De regelverk som finns tillgängliga för att åstadkomma detta, bådeavseende inomhusmiljö och energianvändning för varmvatten, skiljer sig åt mellan boende ocharbe