Results 121 to 130 of about 32,815 (190)

Modeling Climate Characteristics of Qinghai Lake Ice in 1979–2017 by a Quasi-Steady Model

open access: yesRemote Sensing
Lakes on the Qinghai Tibet Plateau (QTP) are widely distributed spatially, and they are mostly seasonally frozen. Due to global warming, the thickness and phenology of the lake ice has been changing, which profoundly affects the regional climate ...
Hong Tang   +5 more
doaj   +1 more source

What caused the spatial heterogeneity of lake ice phenology changes on the Tibetan Plateau?

open access: yesScience of the Total Environment, 2022
Yu Cai, C. Ke, Yao Xiao, Juan Wu
semanticscholar   +1 more source

Spatially Distributed Modeling of Lake Ice Trends and Distribution in the North Slave Region, NWT, Canada

open access: yesWater Resources Research
The Canadian Lake Ice Model has been adapted and distributed at a high spatial resolution (∼50 m) to simulate Lake Ice Thickness (LIT) and phenology across small to medium‐sized lakes in this study.
G. Attiah   +2 more
doaj   +1 more source

Seasonal Biomass and Carbohydrate Allocation Patterns in Southern Minnesota Curlyleaf Pondweed Populations [PDF]

open access: yes, 2003
Four southern Minnesota populations of curlyleaf pondweed ( Potamogeton crispus L.) were sampled monthly from January 2001 to November 2002 to determine seasonal phenological, biomass, and carbohydrate allocation patterns.
Madsen, John D., Woolf, Thomas E.
core  

Widespread loss of safe lake ice access in response to a warming climate.

open access: yesPLoS ONE
Millions of people rely on lake ice for safe winter recreation. Warming air temperatures impact the phenology (timing of formation and breakup) and quality (ratio of black to white ice) of lake ice cover, both critical components of ice safety.
Joshua Culpepper   +3 more
doaj   +1 more source

Review: Effect of global warming on plant evolution and diversity; lessons from the past and its potential recurrence in the future [PDF]

open access: yes, 2009
Abstrak. Setyawan AD. 2009. Pengaruh pemanasan global terhadap evolusi dan keanekaragaman tumbuhan; pelajaran dari masa lalu dan kemungkinan terulangnya kembali di masa depan. Nusantara Bioscience 1: 43-52.
SETYAWAN, AHMAD DWI
core   +2 more sources

Lake ice phenology variations and influencing factors of Selin Co from 2000 to 2020

open access: yesJournal of Lake Sciences, 2022
Tai Xuenan   +3 more
semanticscholar   +1 more source

Fauna vodenih muha plesačica (Diptera, Empididae: Hemerodromiinae i Clinocerinae) Nacionalnog parka Plitvička jezera [PDF]

open access: yes, 2010
Adult aquatic dance flies were collected in the Plitvice Lakes National Park from 2005 to 2009 using various sampling methods. Sampling was done at 13 sampling sites representing four main types of karst aquatic habitats: spring, stream, tufa barriers ...
Marija Ivković   +2 more
core   +1 more source

Approximation of ice phenology of Maine lakes using Aqua MODIS surface temperature data

open access: yesEcosphere
AbstractStudies of lake ice phenology have historically relied on limited in situ data. Relatively few observations exist for ice out and fewer still for ice in, both of which are necessary to determine the temporal extent of ice cover. Satellite data provide an opportunity to better document patterns of ice phenology across landscapes and relate them ...
Sophia K. Skoglund   +6 more
openaire   +2 more sources

Ice Thickness Assessment of Non-Freshwater Lakes in the Qinghai–Tibetan Plateau Based on Unmanned Aerial Vehicle-Borne Ice-Penetrating Radar: A Case Study of Qinghai Lake and Gahai Lake

open access: yesRemote Sensing
Ice thickness has a significant effect on the physical and biogeochemical processes of a lake, and it is an integral focus of research in the field of ice engineering.
Huian Jin   +6 more
doaj   +1 more source

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