... If you would like to join the network without charge or obligation, you can: (a) print out the survey from ASP 's website and fill it out (URL is http://www.astrosociety.org/ education /survey.html ); (b) fax a request for the college instructor survey to (415) 337.5205; (c) send an email request, including your postal mailing address , to Andrew Fraknoi at fraknoiandrew {at} fhda.edu; or (d) mail a request, again including your mailing address , to College Survey, ...

... I.A.Dynnikov, Three-page approach to knot theory. ... Universal semigroup, Funktsional'nyi Analiz I Prilozhenija, 34 (2000), no.1, 29-40 (Russian); English translation in Functional Analysis and Its Appl. 34 (2000), no.1, 24-32. I.A.Dynnikov, Finitely presented groups and semigroups in knot theory. ... Math. 2000, no. ... English translation: Russian Math. ... A.Vershik, Numerical invariants of exponential groups, and a locally free approximation of braid groups (in Russian), Zapiski Nauchn. ...

... This method is based on putting space modules, vehicles and EVA-suit donned cosmonauts in the swimming pool under conditions of neutral buoyancy, indifferent equilibrium and unsupported state. ... You can also dive into the swimming pool with the SCUBA equipment in order to examine the mock-ups of space stations and vehicles and pass a course of rehabilitation in a hyperbaric oxygenation complex. ... Services / Hydrospace: General description Technical description "Orlan" suit Photo gallery Price . ...

... This is a personal project collecting and documenting early images of Harvard College Observatory, focusing on the site at Observatory Hill (previously Summer House Hill). ... This page shows a list of all images related pictures in the same group. [link] 1902/04 Construction of the addition to the astrophotographic library . Image Credit: Thomas A. Fine . ... The addition began in April 1902, and was mostly complete on the outside by mid June. [link] Astrophotographic Library (during addition) . ...

World Space Congress 2002 Schedule Space Ops 2002 O c t. 9-12 SCHEDULE OF EVENTS The Space Generation Summit O c t. 11-19 Space Policy Summit O c t. 11-13 Space Rocks! ... Space Ops 2002 is fully integrated with the World Space Congress and a single registration fee covers both events. ... World Space Congress 2002 is expected to surpass its predecessor in both scope and content making it the largest space event ever held. ... It's World Space Congress 2002 coming to Houston this October. ...

... NASA satellite expected to reenter Earth's atmosphere Friday . The Upper Atmosphere Research Satellite will break into pieces during reentry, but not all of it will burn up in the atmosphere. ... NASA's Upper Atmosphere Research Satellite (UARS) is expected to reenter Earth's atmosphere September 23, almost 6 years after the end of a productive scientific life. ... UPDATE: As ofТљ10:30 a.m. EDT September 23, reentry is expected late Friday, September 23 or early Saturday, September 24 EDT. ...

... In particular, members of the project regularly organize events dedicated to various interesting astronomical phenomena and events - solar and lunar eclipses, transit of Venus, etc. On November 3rd a team of astronomers will venture deep into Turkana National Park, Kenya and attempt to broadcast the magic of a total solar eclipse to the world. ... Solar eclipse . A solar eclipse occurs when the Moon passes between the Sun and Earth, and the Moon fully or partially blocks the Sun from our view. ...

... Unsafe act - a behavioral departure from an accepted, normal, or correct procedure or practice which, in the past, has produced injury or property damage or which has potential for doing so in the future; an unnecessary exposure to a hazard; conduct reducing the degree or safety normally present in an activity. ... Any hazardous unsafe condition, or act that presents a situation of imminent danger to life and/or property requires urgent action. ...

Proposal Identification No.: ... Proposal Type: General Category: Observation Category: Time Requested this semester: Hours already used for this pro ject : Additional Hours required to complete pro ject : Minimum Useful Time : Expected Data Storage: Prop osal Title: ABSTRACT: Regular Pulsars Galactic 2.5 0 0 2.5hr less than 100 GB A Global Campaign for Precision Timing of a Millisecond Pulsar We ... For these observations night-time is not needed. ...

A life dedicated to Olympiads. Waldemar Gorzkowski, the President of the International Physics Olympiad, passed away on 15 th of July 2007 in Isfahan, Iran, at the 38 th International Physics Olympiad. ... Waldemar's contribution in IAO is not well-known. ... The idea of leadership of the National Science Societies (like Astronomy Societies for IAO or Physics Societies for IPhO) in the National Olympiads and formation of the teams was highly approved by Waldemar. ... IAO Chairman. ...

. Next: Applications of CCF Up: ZODIACAL Previous: Generation from Ground Calibration Contents . It is not expected to update these CCF files on the short term, neither is there a dedicated calibration activity. However on the longterm it will be possible to estimate the diffuse background components, namely DGL and zodiacal light (cf. section 4.5.13 ). Michael Smith 2011-09-20