Results 21 to 30 of about 261,155 (247)

Interannual Variability of Stormy Day Over Turkey

open access: yesCoğrafya Dergisi, 2021
The effects of climate variability are seen in many areas of the globe. In addition to the changes experienced in climates for many years, the variability in climate elements due to the effects of climate change in recent years is critical. In this study,
Yusuf Fırat Kurtuluş, Zahide Acar
doaj   +1 more source

Are there statistical links between the direction of European weather systems and ENSO, the solar cycle or stratospheric aerosols? [PDF]

open access: yesRoyal Society Open Science, 2016
The Hess Brezowsky Großwetterlagen (HBGWL) European weather classification system, accumulated over a long period (more than 130 years), provides a rare opportunity to examine the impact of various factors on regional atmospheric flow. We have used these
Benjamin A. Laken, Frode Stordal
doaj   +1 more source

Hydra Battles and AC Termination [PDF]

open access: yes, 2023
We present a new encoding of the Battle of Hercules and Hydra as a rewrite system with AC symbols. Unlike earlier term rewriting encodings, it faithfully models any strategy of Hercules to beat Hydra.
Hirokawa, Nao, Middeldorp, Aart
core   +1 more source

Transformation of funding sources during the COVID-19 pandemic

open access: yesЭкономика: стратегия и практика, 2021
The rapid spread of the COVID-19 pandemic in the world in the second half of 2020 caused a decline in the country’s external economy. The demand crisis in most sectors of the world economy triggered a global collapse of stock market indices and a sharp ...
Yu Rui Zhang   +4 more
doaj   +1 more source

Recent observed changes in severe storms over the United Kingdom and Iceland [PDF]

open access: yes, 2005
Severe storms defined as 3-hourly pressure changes exceeding an extreme magnitude, were carefully manually quality-controlled and analyzed at stations in the UK and Iceland which had at least 45 years of digitized data.
Tett, S. F. B.   +2 more
core   +1 more source

Compositional Confluence Criteria [PDF]

open access: yes, 2022
We show how confluence criteria based on decreasing diagrams are generalized to ones composable with other criteria. For demonstration of the method, the confluence criteria of orthogonality, rule labeling, and critical pair systems for term rewriting ...
Hirokawa, Nao, Shintani, Kiraku
core   +1 more source

Adult survival and annual movement patterns of common snipe in Iceland

open access: yesPolar Research, 2023
The common snipe (Gallinago gallinago) is a wader that breeds in subarctic regions from Iceland to Russia, and for which global populations are in decline.
Aevar Petersen   +8 more
doaj   +1 more source

Asteroseismology of the Kepler target KIC 9204718

open access: yesEPJ Web of Conferences, 2017
The high precision data obtained by the Kepler satellite allows us to detect hybrid-type pulsator candidates more accurately than the data obtained by ground–based observations.
Ulusoy C.   +4 more
doaj   +1 more source

Contrast-Induced Kidney Injury Prediction in STEMI Patients Post-Coronary Intervention [PDF]

open access: yesĶazaķstannyṇ Klinikalyķ Medicinasy
Introduction: Contrast-induced acute kidney injury (CI-AKI) is a significant complication following percutaneous coronary intervention (PCI) in patients with ST-elevation myocardial infarction (STEMI). This study aims to develop a predictive model for CI-
Eldar B. Saparov   +2 more
doaj   +1 more source

Observations and modeling of the transiting exoplanets XO-2b, HAT-P-18b, and WASP-80b [PDF]

open access: yesSerbian Astronomical Journal, 2017
We present photometric observations and transit solutions of the exoplanets XO-2b, HAT-P-18b and WASP 80b. Our solution of the XO-2b transit gave system parameters whose values are close to those of the previous studies. The solutions of the new
Kjurkchieva Diana P.   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy