Results 111 to 120 of about 17,394 (311)

Top-down effects of filter-feeding fish and bivalves moderate bottom-up effects of nutrients on phytoplankton in subtropical shallow lakes: An outdoor mesocosm study. [PDF]

Ecol Evol, 2023
Zhang Y, Shen R, Li K, Li Q, Chen H, He H, Gu X, Mao Z, Johnson RK.   +8 more
europepmc   +1 more source

From Highlands to Henge: Refining the Provenance and Transport Pathways of Stonehenge's Altar Stone

Journal of Quaternary Science, EarlyView.
ABSTRACT The Altar Stone, the 6000 kg central sandstone megalith at Stonehenge in southern England, is suggested to have originated from the Orcadian Basin in northeast Scotland, some 700 km away. However, its source location within this large basin remains unresolved and its mode of transport uncertain.
Anthony J. I. Clarke, Remy L. J. Veness, Christopher L. Kirkland, Chris D. Clark, Niall Gandy, Andy Emery, Sarah L. Bradley, Jeremy C. Ely, Ignéczi Ádám   +8 more
wiley   +1 more source

Optimal sample type and number vary in small shallow lakes when targeting non-native fish environmental DNA. [PDF]

PeerJ, 2023
Picard MHV, Zaiko A, Tidy AM, Kelly DJ, Thomson-Laing G, Wilkinson SP, Pochon X, Vandergoes MJ, Hawes I, Wood SA.   +9 more
europepmc   +1 more source

Shallow Lake to Tara [PDF]

, 1979
TPSS with location, approx. time, and notes. Somewhat odd direction of travel. One of two tornadoes to strike the area in the late morning.
openaire  

Hydraulic reconstruction of catastrophic drainage from the Late Glacial, Lake Fraser, British Columbia, Canada

Journal of Quaternary Science, EarlyView.
ABSTRACT Glacial Lake Fraser, which formed in British Columbia against the retreating Cordilleran Ice Sheet, stored ~520 km3 of water before its near‐total drainage into the Salish Sea during an outburst flood event. Despite the impact of the outburst flood on sediment transport and landscape evolution in the Fraser River valley, its peak discharge and
Sean M. Loeffler, John J. Clague, Brendan G. N. Miller, Sophie L. Norris   +3 more
wiley   +1 more source

Rent Seeking Behavior and Optimal Taxation of Pollution in Shallow Lakes

In this paper we extend earlier work on the economics of shallow lakes by M\"aler, Xepapadeas and de Zeeuw (2003) to the case where two communities have incommensurable preferences about lake eutrophication.
McDonald, Stuart, Beard, Rodney, Salerno, Gillian   +2 more
core   +1 more source

Atmospheric Stilling Promotes Summer Algal Growth in Eutrophic Shallow Lakes. [PDF]

Biology (Basel), 2021
Zou W, Zhu G, Xu H, Zhu M, Guo C, Qin B, Zhang Y.   +6 more
europepmc   +1 more source

Decoupling glacier retreat and surface stabilization on the Snežnik Plateau (Slovenia), insights from in situ cosmogenic 36Cl exposure and depth‐profile ages

Journal of Quaternary Science, EarlyView.
ABSTRACT Glaciokarst landscapes pose distinctive challenges for cosmogenic dating because meltwater and runoff can be rapidly rerouted into ponors and conduit networks, weakening glacier–river coupling and promoting local sediment storage. We reconstruct glacier retreat and postglacial stabilization on the Snežnik Plateau (SW Slovenia) using in situ ...
Onur Altınay, Mehmet Akif Sarıkaya, Uroš Stepišnik, Manja Žebre, Cengiz Yıldırım, Attila Çiner, Klaus M. Wilcken   +6 more
wiley   +1 more source

Wind Exposure Regulates Water Oxygenation in Densely Vegetated Shallow Lakes. [PDF]

Plants (Basel), 2021
Ribaudo C, Tison-Rosebery J, Eon M, Jan G, Bertrin V.   +4 more
europepmc   +1 more source

A simple index for assessing cumulative human impacts on mountain lakes

Limnology and Oceanography: Methods, EarlyView.
Abstract Mountain lakes are highly sensitive ecosystems and effective sentinels of environmental change, yet the exposure and magnitude of the human footprint remain poorly quantified. In this study, we develop a simple and non‐invasive abiotic index to assess cumulative pressures on mountain lakes. The proposed index integrates eight variables grouped
Clara Sáez, Ignasi Arranz, Guillermo García‐Gómez, Javier Sánchez‐Hernández   +3 more
wiley   +1 more source