Results 21 to 30 of about 104,842 (318)

Distribution of Idanthyrsus cretus(Polychaeta:Sabellariidae) in the Tropical Eastern Pacific and application of PCR-RAPD for population analysis. [PDF]

, 2009
Sabellariid polychaetes, commonly known as honeycomb worms, are capable of forming large reef-like aggregations. One species, Idanthyrsus cretus, has recently been found in several localities during surveys of Las Perlas Archipelago, Pacific Panama ...
Guzman, HM, Mair, J. M., Ismail, N, Barrios, LM, Chambers, S. J., Mair, JM, Ismail, N., Guzman, H. M., Barrios, Lina, Chambers, SJ, Chambers, Susan, Guzman, H M, Barrios, L M, Mair, J M   +13 more
core   +1 more source

A bowhead whale in the eastern North Pacific

Ecology and Evolution, 2022
AbstractBowhead whales occur in the Arctic year‐round. Their movements are largely correlated with seasonal expansions and reductions of sea ice, but a few recent extralimital sightings have occurred in the eastern and western North Atlantic and one was also documented in the western North Pacific over 50 years ago.
Jared R. Towers, James F. Pilkington, Ernest A. Mason, Ernest V. Mason   +3 more
openaire   +2 more sources

Biomarker Effects of Diesel Fuel Hydrocarbons Absorbed to PE-Plastic Debris on Mussel Mytilus trossulus

Journal of Marine Science and Engineering, 2023
Pollution of global oceans by plastic litter is one of the most important ecological problems of our time. At the same time, the active sorption of highly toxic chemicals dissolved in water by plastic also poses a threat to the marine environment and its
Nadezda Vladimirovna Dovzhenko, Victor Pavlovich Chelomin, Andrey Alexandrovich Mazur, Valentina Vladimirovna Slobodskova, Aleksandra Anatolyevna Istomina, Sergey Petrovich Kukla   +5 more
doaj   +1 more source

Water migration of macroelements in coniferous-broad-leaved forests of Sikhote-Alin [PDF]

Сибирский лесной журнал, 2017
In the paper, the natural water chemical composition spatial variability studies results in the mountain forest catchment are presented. It’s shown that the catchment biotic components’ impact upon water chemical composition is detected even at input as
N. K. Kozhevnikova, T. N. Lutsenko, A. G. Boldeskul, S. Yu. Lupakov, V. V. Shamov   +4 more
doaj   +1 more source

Registration of Nonlinear Hydrophysical Disturbances—Rogue Waves in Full-Scale Conditions

Journal of Marine Science and Engineering, 2022
In the paper, we discuss the results of processing and analysis of field data obtained from a laser-based supersensitive detector during the registering of hydrosphere pressure variations on the seabed at various points of the Sea of Japan shelf.
Grigory Dolgikh, Stanislav Dolgikh, Vladimir Chupin, Vladimir Ovcharenko, Vyacheslav Shvets, Sergey Yakovenko   +5 more
doaj   +1 more source

Eastern Pacific

, 2016
UCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Básicas::Centro de Investigación en Ciencias del Mar y Limnología (CIMAR)
Ruiz Robinson, Néstor Manuel, Fernández García, Cindy, Riosmena Rodríguez, Rafael, Rosas Alquicira, Edgar F., Konar, Brenda, Chenelot, Heloise, Jewett, Stephen C., Melzer, Roland R., Meyer, Roland, Försterra, Günter, Häussermann, Vreni, Macaya, Erasmo C.   +11 more
openaire   +3 more sources

Contrasting Eastern-Pacific and Central-Pacific Types of ENSO [PDF]

Journal of Climate, 2009
Abstract Surface observations and subsurface ocean assimilation datasets are examined to contrast two distinct types of El Niño–Southern Oscillation (ENSO) in the tropical Pacific: an eastern-Pacific (EP) type and a central-Pacific (CP) type.
Kao, Hsun-Ying, Yu, Jin-Yi
openaire   +3 more sources

ON TAXONOMIC INVARIANTS OF MACROPHYTE ALGAE AND THEIR VIOLATION UNDER EXPOSURE TO ANTHROPOGENIC FACTORS

Известия ТИНРО, 2019
New mathematical methods for determining of multicomponent invariants are developed by detection of their constancy using the measures of percentage similarity. Typification of the descriptive sets is proposed.
B. I. Semkin, L. I. Varchenko, M. V. Gorshkov   +2 more
doaj   +1 more source

Fine-Scale Measurements of Hydrophysical and Bio-Geo-Optical Properties by the Autonomous Moored Profiling Probe Winchi in the Waters of the Coastal Zone of the Northwestern Sea of Japan

Russian Journal of Earth Sciences
In May–June 2024, an automatic mobile tethered Winchi profiler equipped with a YSI EXO2 Multiparameter Sonde was used to conduct fine-scale measurements of thermohaline stratification and bio-geo-optical parameters in Vityaz Bay (Peter the Great Bay, the
Salyuk Pavel Anatol'evich, Stepanov Dmitriy Vadimovich, Kochetov Oleg Yur'evich, Ostrovskiy Aleksandr Grigor'evich, Stepochkin Igor' Evgenievich, Lipinskaya Nadezhda Aleksandrovna, Gorbov Maksim Ivanovich, Bulanov Aleksey Vladimirovich, Shvoev Dmitriy Anatol'evich, Lazaryuk Aleksandr Yur'evich, Pivovarov Aleksandr Anatol'evich, Samchenko Aleksandr Nikolaevich, Shmykov Nikita Vasil'evich, Ivanchenko Evgeniy Nikolaevich   +13 more
doaj   +1 more source

Causal‐Guided Ultra‐Long‐Term Time Series Forecasting Via Anticipated Covariates

Advanced Science, EarlyView.
Often treated as unknown, information from the future remains underutilized.We demonstrate that in a coupled dynamical system, providing the future state of the effect enables accurate forecasting of the cause for a long timesteps. A time series forecasting paradigm that introduces anticipated covariates to represent such known future states is ...
Jintong Zhao, Yufei Liu, Ruixi Huang, Zhongxue Gan, Siyang Leng   +4 more
wiley   +1 more source