Water management subsystem specification for space flights of extended time periods. Life support system for space flights of extended time periods

Water management subsystem of life support system for manned space flight specification

A study of A8 and A2 migrants in Nottingham

The research was commissioned by Nottingham City Council and One Nottingham in August 2008 and was conducted by a team of researchers from the Salford Housing & Urban Studies Unit at the University of Salford. The study was greatly aided by research support from Nottingham City Council Children’s Services Asylum Seeker/Refugee Support Team, as well as a number of community interviewers. The project was managed by a steering group composed of officers representing Nottingham City Council, One Nottingham, Nottingham City Homes, NHS Nottingham City, Nottinghamshire Fire & Rescue Service, Nottinghamshire Police and Basic Educational Guidance in Nottinghamshire (BEGIN). The main objective of this research was to explore the needs and experiences of A8 and A2 migrants living and working in Nottingham

Pentazole and Ammonium Pentazolate: Crystalline Hydro-Nitrogens at High Pressure

Two new crystalline compounds, pentazole (N_{5}H) and ammonium pentazolate (NH_{4})(N_{5}), both featuring cyclo-{\rm N_{5}^{-}} are discovered using first principles evolutionary search of the nitrogen-rich portion of the hydro-nitrogen binary phase diagram (N_{x}H_{y}, x\geqy) at high pressures. Both crystals consist of the pentazolate N_{5}^{-} anion and ammonium NH_{4}^{+} or hydrogen H^{+} cations. These two crystals are predicted to be thermodynamically stable at pressures above 30 GPa for (NH_{4})(N_{5}) and 50 GPa for pentazole N_{5}H. The chemical transformation of ammonium azide (NH_{4})(N_{3}) mixed with di-nitrogen (N_{2}) to ammonium pentazolate (NH_{4})(N_{5}) is predicted to become energetically favorable above 12.5 GPa. To assist in identification of newly synthesized compounds in future experiments, the Raman spectra of both crystals are calculated and mode assignments are made as a function of pressure up to 75 GPa

Migrant workers in Rochdale and Oldham

This research focuses on the needs and experiences of Central and Eastern European migrants living and working in Rochdale and Oldham. It was commissioned by Oldham Housing Investment Partnership, Oldham Metropolitan Borough Council, Oldham Rochdale Housing Market Renewal Pathfinder and Rochdale Metropolitan Borough Council in January 2008 and was conducted by a team of researchers from the Salford Housing & Urban Studies Unit (SHUSU) at the University of Salford

Stabilized gas laser oscillators Final report, 24 Jun. 1964 - 21 Jun. 1966

Phase-locking scheme for frequency-stabilized gas laser oscillator