International Union of Radio Science (URSI)

International Union of Radio Science, nke a na-akpọ URSI (Union Radio-Scientifique Internationale), ka emepụtara na 1919 n'oge Mgbakọ Mgbakọ nke International Research Council (ugbu a ISC). Mmalite URSI na-aga azụ ọbụna n'ihu, na International Commission on Scientific Radiotelegraphy mbụ. Nke a na-arụ ọrụ n'ime oge 1913-1914, mgbe nanị ụdị nzikọrịta ozi redio dị bụ redio telegraph.

Ebumnuche mbụ nke URSI na 1919 (iji kwalite ọmụmụ sayensị nke redio telegraphy, ọkachasị ndị chọrọ nkwado mba ụwa) agbasawanyela nke ukwuu n'ime afọ 70 gara aga. A kọwapụtara ihe ya ugbu a na Nkeji edemede 1 nke Iwu, ya bụ:

Nkeji edemede 1. Sayensị redio gụnyere ihe ọmụma na ọmụmụ nke akụkụ niile nke mpaghara electromagnetic na ebili mmiri. International Union of Radio Science (Union Radio Scientifique Internationale), otu na-abụghị nke gọọmentị na nke anaghị akwụ ụgwọ n'okpuru International Council for Science, na-ahụ maka mkpali na nhazi, na mba ụwa, ọmụmụ, nyocha, ngwa, mgbanwe sayensị. na nzikọrịta ozi na ngalaba sayensị redio. Agụnyere n'ime ebumnuche ndị a bụ:

• ịgba ume ma kwalite ọrụ mba ụwa na sayensị redio na ngwa ya, maka abamuru nke mmadụ;
• iji kwado nnabata nke usoro nha nha, yana ntule na nhazi nke ngwa ihe eji eme ihe na ọrụ sayensị;
• iji kpalie na ịhazi ọmụmụ ihe:
  • akụkụ sayensị nke nkwukọrịta site na iji ebili mmiri electromagnetic, na-eduzi na enweghị nduzi;
  • ọgbọ, mgbapụta, radieshon, mgbasa, nnabata, na nchọpụta nke ubi na ebili mmiri, na nhazi nke mgbaàmà ndị agbakwunyere n'ime ha;
  • iji nọchite anya sayensị redio nye ọha na eze, na ndị otu ọha na nke onwe.

Ndị otu URSI bụ kọmitii ndị a nabatala ngwa maka ịbụ otu na Mgbakọ Ọgbakọ nkịtị. E hiwere kọmitii otu n'ime mpaghara site na Academy of Sciences ma ọ bụ Council Research, ma ọ bụ site na ụlọ ọrụ ma ọ bụ otu ụlọ ọrụ yiri ya. Ndepụta kọmitii ndị otu anyị emelitere dị na https://www.ursi.org/committees.php

Ewebata n'otu n'otu nke URSI iji nweta nkwado ọkachamara nke ndị ọkà mmụta sayensị redio n'otu n'otu yana iji guzobe njikọ dị mma na Board of Officers, Sayensị Sayensị, na Kọmitii Ndị otu URSI. Otu atọ nke otu onye (URSI so na ya, URSI Senior so na URSI Fellow) e guzobela. Fellowship bụ naanị site na ịkpọ òkù; Ndị okenye nwere ike ịbụ site na ịkpọ oku ma ọ bụ ngwa. Enwere ike ịchọta ozi ndị ọzọ na https://www.ursi.org/membership.php

Akwụkwọ akụkọ URSI bụ akụkụ nke atụmatụ iji kwalite visibiliti nke URSI, yana kpalite mgbanwe ozi n'etiti ndị sayensị URSI. A na-ebipụta ma kesaa akwụkwọ akụkọ ahụ site na ozi-e. Ọ na-enye ohere ka ya na ndị ọkà mmụta sayensị URSI nkwurịta okwu na-abụghị nke nkịtị. Enwere ike ịchọta akwụkwọ akụkọ na https://www.ursi.org/publications.php?highlight=nl (wee pịa 'URSI Akwụkwọ akụkọ').

URSI Radio Science Letters (RSL) bụ akwụkwọ akụkọ eletrọnịkị nke URSI nwere ma na-arụkwa ya. Ebumnuche ya bụ ibipụta ngwa ngwa ọrụ nyocha sayensị izizi na nke ebipụtabeghị na mbụ n'akụkụ niile nke sayensị redio, n'ụdị ntinye dị mkpirikpi nke a na-enyocha nke ọma. Akwụkwọ akụkọ ahụ bụ ohere mepere emepe ma na-ebipụta ya naanị n'ụdị eletrọnịkị, otu olu kwa afọ kalenda. A na-ebipụta akwụkwọ ozi ọ bụla enyochagoro na nke anabatara ozugbo edechara ya. A na-amata onyinye ọ bụla ebipụtara site na nọmba olu, afọ mbipụta, na DOI (https://www.ursi.org/publications.php?highlight=nl wee pịa 'URSI Radio Science Letters').

URSI na-akwado IUCAF, Kọmitii na-ahụ maka nhazi oge maka Radio Astronomy na Space Science (nke ọ bụ otu nne na nna); na ISES, International Space Environment Service nke na-enye ozi metụtara ọzụzụ metụtara gburugburu Sun-Earth.

Foto sitere na wirestock na Freepik