R Peer Group, University College Cork

For staff and students of UCC who use the statistical software, R, particularly those who attend the R workshops.

Department of Physics & Astronomy Staff Mailing List

Department of Physics & Astronomy Staff Mailing List

NOVA Astronomi

NOVA is a danish amateur astronomy association with 200 members. The mailing list will be used to inform about seminars, observation nights and astronomy related news.

Institute for Theoretical Physics

Institute for Theoretical Physics School of Physics Peking University

Theoretical Physics

UTSA - Theoretical Physics

Mailing list Neuroblastoma Research

Mailing list for Neuroblastoma Researchers in Europe.

South West Indian Ocean Sea Turtles

Mail adress to exchange about sea turtles in the South West Indian Ocean

CIMyriapodology

All about Myriapodology: ecology, distribution, taxonomy, morphology, behaviour, physiology, lab keeping, images.

A group for the discussion of HFO-Engine/EZ-Detect software

A forum for discussing the open source HFO-Engine/EZ-Detect software developed by Dr. Shennan Weiss and collaborators.

Wildfire Technology List

Topics related to technology and wildfires / urban interface fires, including: detection, mapping, prevention, firefighting, notifications and public information, evacuation, structure hardening

seismic processing and others

processing data seismic

Logics for Social Behaviour

This list is used to communicate the lattest news about the research project "Logics for Social Behaviour"

EvoPipes.net Announcement List

Announcement list for EvoPipes.net, a webserver providing bioinformatic pipelines and forums for evolutionary genomics.

Howard Astronomical League E-Mail List

Howard Astronomical League email group -- used to communicate impromptu observing sessions and information about amateur astronomy. All are welcome to join this email group.

LOx feed system for hybrid rocket

I have a project to design, build, and test the fluid feed system for a liquid oxygen hybrid rocket engine able to deliver up to 1000N of thrust. This project will focus on design build and test a simple LOX feed system including valves and propellant / pressurant containers (tanks), that can be tested. Is there any sort of guideline you can help me with in the designing this system? Anything from safety to designing any tips at all? kindest thanks Paris K1125231@kingston.ac.uk astroparis@hotmail.co.uk Rocket specification „h 20cm diameter „h 15kg dry mass budget „h Max. Combustion pressure 50Bar „h Max estimated thrust: 1000N „h Quantity of LOx oxidiser: Minimum 3 litres. Maximum 10 litres. „h Proof Pressure testing of all fluid components to 1.5¡Ñ maximum working pressure for safety.