Knjižnica
Cegnar Tanja
Tanja Cegnar, Hendrik Boogaard, Klara Finkele, Branislava Lalic, Joanna Raymond, Saskia Lifka, David M. Schultz, in Vieri Tarchiani:
"Toward effective communication of agrometeorological services"
Abstract
Agrometeorological services are a subset of climate services targeted to support farmers' tactical and strategic decisions, with the potential to support farmers' capacity to cope with climate variability and change, as well as strengthen their resilience toward climatic risks. However, the effectiveness of such services is often limited by inadequate and unsuitable means of communication with farmers. Therefore, in recent years, the World Meteorological Organization (WMO) and its partners have focused their efforts on improving communication through these services. At the European Meteorological Society (EMS) Annual Meeting in September 2022, a workshop on effective communication of agrometeorological services was held as a hybrid side event, with the aim of answering the question: “How can we deliver efficient and effective agrometeorological services”? The workshop was a joint endeavor of Met Éireann, the International Society of Biometeorology, the EMS Media and Communication Committee, the Slovenian Environment Agency, the Slovenian Meteorological Society, and the S. W. Tromp Foundation. The aim of this workshop was to advance better communication of services to the agriculture sector as a basis for promoting adaptive strategies for weather and climate change, which would enable sufficient food production at present and in the future. The workshop also provided an opportunity for transdisciplinary discussions between national meteorological and hydrological services, universities, research institutes, private companies, and the WMO. The topics discussed at the workshop included learning about exemplar agrometeorological services at various national hydrometeorological services, strengthening communication of agrometeorological services to end-users, improving data and information sharing, and educating end-users. The workshop resulted in a list of recommendations for the future.
Divjak Marjan
Presek, Vol. 19, No. 5, 316–319. DMF, 1992.
Poobjava s prijaznim dovoljenjem DMFA – Društva matematikov, fizikov in astronomov Slovenije – in DMFA-založništva.
Članek na srednješolskem nivoju opisuje, kako deluje vremenski radar na Lisci pri Sevnici. Izpeljana je preprosta oblika radarske enačbe, ki povezuje moč radarskega odmeva s sipalnim presekom ovir – dežnih kapljic. Primerjava talnih meritev padavin v Celju in soležnih radarskih meritev kaže, da so sipalni preseki dobro korelirani z jakostjo padavin.
"Radar measurement of precipitation in non-optimal conditions"
International Seminar on Advanced Weather Radar
Systems, Collier, C. G. (Ed.), 150–158. COST 75 Project, European
Communities, 1999. Reproduction kindly permitted by European
Communities.
Differences between the radar-estimated rainfall aloft and the
corresponding raingauge-measured rainfall at the ground can be
corrected by various techniques. In this article, three typical
representatives of the following three main correction classes are
statistically evaluated and inter-compared, using a common radar /
raingauge data set: assessment factors, regression functions, and
vertical extrapolations.
"Radarsko merjenje padavin v neoptimalnih razmerah"
Magistrsko delo. Univerza v Ljubljani, FMF, Ljubljana, 1996.
Poobjava s prijaznim dovoljenjem FMF – Fakultete za matematiko in
fiziko na Univerzi Ljubljana.
Magistrsko delo najprej predstavi teorijo radarskega merjenja padavin. Sledijo opis sočasnega merjenja padavin z vremenskim radarjem in s talno mrežo 80 ombrometrov, analiza preko 6000 ur izmerkov ter določitev radarskih napak. Nazadnje je prikazanih in preizkušenih pet metod za povečanje natančnosti pri merjenju v neoptimalnih razmerah.
"Kalibracija vremenskega radarja s kroglo"
Tehnično poročilo. ARSO, Ljubljana, 2007.
Poobjava s prijaznim dovoljenjem ARSO – Agencije RS za okolje.
S C-pasovnim vremenskim radarjem na Lisci smo izmerili ekvivalentno
radarsko odbojnost kovinske krogle s premerom 30 cm pri oddaljenosti
13 km. Krogla je bila dvignjena v zrak s privezanim helijevim
balonom.
"Zgodovina radarskega zaznavanja in merjenja padavin v Sloveniji"
Pol stoletja slovenskega meteorološkega društva,
Hočevar, A. (urednik), 80–85. DMS, Ljubljana, 2004.
Poobjava SMD – Slovenskega meteorološkega društva.
Članek prikazuje zgodovino radarskega zaznavanja in merjenja
padavin v Sloveniji od leta 1971 do 2004.
"Convection development in a sheared wind field"
Technical Report. Slovenian Hydrometeorological Institute, Slovenia,
Ljubljana, 1988.
Redistribution kindly permitted by ARSO – Slovenian Environmental
Agency.
Effects of the ambient wind profile on the atmospheric convection
development are studied using a three-dimensional numerical model.
Temperature and humidity fields used, and microphysical processes
included are directed specifically toward the studying of
mid-latitude summertime continental thunderstorms. Convection is
triggered by the initial temperature and momentum perturbation in a
form of a shallow radial symmetric warm updraft.
Misumi, R., M. Divjak, S. Tanahashi, T. Takeda:
J. Meteor. Soc. Japan, Vol. 72, No. 2, 235–253, 1994.
Redistribution permitted by Meteor. Soc. Japan under Creative Commons licence
CC BY 4.0.
A three-dimensional numerical simulation of a convective-cloud ensemble was performed in order to study the formation process of long-lasting precipitating convective cells. As the initial condition, random small thermals were given in the horizontally homogeneous atmosphere.
"Pomen radarjev v sistemu obrambe pred točo"
V: Obramba pred točo v SR Sloveniji: osnove, dosedanje izvajanje,
uspešnost, bodoča dejavnost / glavni nosilec naloge Jože Rakovec.
Fakulteta za naravoslovje in tehnologijo s soizvajalcem
Hidrometeorološkim zavodom Slovenije, Ljubljana, 1988, str. 37–42.
Objavljeno z dovoljenjem Fakultete za matematiko in fiziko Univerze
v Ljubljani, izdanim dne 23. 6. 2023.
V prispevku je prikazana primernost vremenskega radarja za potrebe
obrambe pred točo in podano je mnenje o njegovi optimalni izbiri za
ozemlje velikosti okrog 100 × 100 km.
ARSO, Ljubljana, 2005.
Poobjava s prijaznim dovoljenjem ARSO – Agencije RS za okolje.
Z zahoda se približujejo črni nevihtni oblaki. Posevkom na njivah
grozi, da jih bo oklestila huda toča. Skupina mladih vojščakov hitro
steče na polja in začne iz lokov s puščicami streljati v zrak. Takoj
se ulije močan dež in le tu in tam pade kako drobno zrno toče.
Mladci so bili uspešni! Preprečili so katastrofo! Ali res?
Hočevar Andrej
Petkovšek Zdravko
Meteorologija
Univerza v Ljubljani,
Biotehniška fakulteta, Ljubljana, 1995. S prijaznim dovoljenjem BF
– Biotehniške fakultete na Univerzi v Ljubljani.
Prvi slovenski univerzitetni učbenik meteorologije – izpopolnjena
izdaja. Namenjen je študentom biotehnične fakultete. študentom
geografije in kot uvod bodočim meteorologom na fakulteti za
naravoslovje in tehnologijo.
Skok Gregor
Učbenik je primarno namenjen študentom različnih fakultet, ki v okviru študija poslušajo uvodni predmet iz meteorologije, a obravnava številne teme, ki bi bile zanimive tudi za ostale bralce. Sestavljajo ga vsebine, ki omogočajo osnovno razumevanje dogajanja in najpomembnejših procesov v ozračju ter postopka izdelave vremenske napovedi. Učbenik vsebuje tudi številne praktične računske naloge s podanimi rešitvami, ob katerih so teoretični koncepti razumljivejši in praktično uporabnejši. Za razumevanje vsebine učbenika večinoma zadošča srednješolska raven znanja fizike in matematike, pri čemer so nekatere bolj zapletene izpeljave in obravnave na voljo v dodatnih poglavjih na koncu učbenika.
Učbenik v PDF obliki je na voljo brezplačno. Predelan je na format A4.
ISSN: 2712-2409
ISBN: 978-961-6619-25-7
COBISS.SI-ID: 51385859
This is an English version of the textbook in Slovenian »Uvod v meteorologijo« first published in 2020. The English version is chiefly intended for international students who are attending the introductory meteorology courses at the University of Ljubljana but do not understand the Slovenian language. It is also aimed for English-speaking readers from the general public who are curious about our atmosphere and the weather and may find the content interesting or useful. Its content enables a basic understanding of the most important processes in the atmosphere and how weather forecasts are prepared. The textbook also contains many practically-themed problem-solving exercises with solutions provided, making the theoretical concepts more understandable and practically useful.
The textbook in PDF format is available free of charge.
ISBN: 978-961-6619-36-3
COBISS.SI-ID: 154151427