Log in

Relevant bibliographies by topics / Lyngby Lake

Contents

Journal articles
Dissertations / Theses
Book chapters

Academic literature on the topic 'Lyngby Lake'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Lyngby Lake.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Lyngby Lake"

1

Abrahamsen, Niels, and Peter W. Readma. "Geomagnetic secular variation in Late Weichselian Allerød sediments from Nr. Lyngby (Denmark)." Bulletin of the Geological Society of Denmark 44 (March 15, 1997): 45–58. http://dx.doi.org/10.37570/bgsd-1998-44-03.

Full text

Abstract:

Palaeomagnetic measurements on 400 specimens from lake sediments exposed in the cliff of the classic Late Glacial Allerød site at Nørre Lyngby in North Jutland, Denmark, are presented. Two profiles in the 7 m sequence of sand, silt and gyttja, spanning the time interval between c. 12 000 and c. 10 700 BP show about 5 cycles in the declination and about 2 cycles in inclination. Secular variation features as observed at this site are also recognizable at sites in southern Sweden and Soviet Karelia. Comparisons with Holocene records indicate that the short time-scale behaviour (i.e. < 103 y) of the geomagnetic field appears to have been similar since 14 000 BP, i.e. for a period considerably longer than the timescale of the variations themselves, thus suggesting that this type of behaviour is a permanent feature of the geomagnetic field. These secular variation features may be useful in local as well as more regional stratigraphical correlations for the Late Glacial and Holocene on a much more detailed timescale than is obtained from the magnetic reversal timescale used for older materials.

APA, Harvard, Vancouver, ISO, and other styles

2

Bridgeman, Thomas B., and Wanda A. Penamon. "Lyngbya wollei in western Lake Erie." Journal of Great Lakes Research 36, no. 1 (March 2010): 167–71. http://dx.doi.org/10.1016/j.jglr.2009.12.003.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Smith, Zacharias, Robbie Martin, Bofan Wei, Steven Wilhelm, and Gregory Boyer. "Spatial and Temporal Variation in Paralytic Shellfish Toxin Production by Benthic Microseira (Lyngbya) wollei in a Freshwater New York Lake." Toxins 11, no. 1 (January 15, 2019): 44. http://dx.doi.org/10.3390/toxins11010044.

Full text

Abstract:

Butterfield Lake is a mesotrophic lake in New York State where residents and pets have experienced unexplained health issues. Microseira wollei (basionym Lyngbya wollei) was found at two of 15 sites in Butterfield Lake and analyzed for microcystins, anatoxins, cylindrospermopsins, and paralytic shellfish poisoning toxins (PSTs). Only PSTs and trace levels of anatoxin-a were detected in these samples. This is the first published report of PSTs within a New York State lake. To evaluate the environmental and temporal drivers leading to the observed toxicity, PST content at the two sites was examined in detail. There were distinct differences in the total PST content, filament nutrient, filament chlorophyll, and relationship to environmental drivers between the sites, as well as distinct differences in the total PST content measured using different analytical techniques. A multivariate model containing site, temperature, and filament chlorophyll explained 85% of the variation in PSTs observed over the growing season. This work emphasizes the importance of proper site selection and choice of analytical technique in the development of monitoring programs to protect lake users from the occurrence of benthic cyanobacteria toxins.

APA, Harvard, Vancouver, ISO, and other styles

4

Kozhova, O. M., L. A. Izhboldina, and I. K. Bokova. "Ecology of Didymosphenia geminata (Lyngb.) M. Schmidt (Bacillariophyta) in Lake Baikal (Russia)." International Journal on Algae 1, no. 4 (1999): 17–27. http://dx.doi.org/10.1615/interjalgae.v1.i4.20.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

KRAHN, KIM J., ANJA SCHWARZ, CARLOS E. WETZEL, SERGIO COHUO-DURÁN, GERHARD DAUT, LAURA Macario-González, LISETH PÉREZ, JUNBO WANG, and ANTJE SCHWALB. "Three new needle-shaped Fragilaria species from Central America and the Tibetan Plateau." Phytotaxa 479, no. 1 (January 7, 2021): 1–22. http://dx.doi.org/10.11646/phytotaxa.479.1.1.

Full text

Abstract:

Three new needle-shaped Fragilaria species from freshwater lake Apastepeque in El Salvador (Fragilaria salvadoriana sp. nov., F. maarensis sp. nov.) and subsaline lake Nam Co on the Tibetan Plateau (F. huebeneri sp. nov.) are described and compared based on light and scanning electron microscopy observations and morphometric analyses. Fragilaria salvadoriana sp. nov. is characterized by narrowly linear-lanceolate, sometimes centrally constricted valves, subcapitate to rarely capitate apices, and a distinct, dented appearing central area. Striae are composed of 2−5 occluded areolae. It can be differentiated from similar needle-shaped species by the valve outline, relatively low striae density, and shark fin-shaped spines. Characteristic of F. maarensis sp. nov. are a very narrowly lanceolate valve outline and subcapitate apices. The apical pore field is composed of 2–3 rows of poroids and acute, irregularly oriented spines are present at the junction between valve face and mantle. This taxon is clearly different from other Fragilaria species, displaying a high length-to-width ratio and a low number of areolae per stria. The Tibetan species, F. huebeneri sp. nov., forms long ribbon-like colonies linked together by spatula-shaped spines. Valves have subcapitate apices, a spindle- to needle-shaped outline and an indistinct central area. Striae are alternate and composed of 3–5 areolae per stria. Teratological forms of F. huebeneri sp. nov. were commonly observed in the sediment trap samples. Fragilaria salvadoriana sp. nov. and F. maarensis sp. nov. were found in a warm, tropical crater lake characterized by low conductivity and dissolved oxygen content, medium alkaline pH, and magnesium-calcium-bicarbonate-rich waters. Fragilaria huebeneri sp. nov. was frequent in a large, high elevation lake with increased specific conductivity, alkaline pH and sodium-bicarbonate-rich waters. The new species are compared to morphologically similar species from the genus Fragilaria Lyngbye and ecological preferences are discussed.

APA, Harvard, Vancouver, ISO, and other styles

6

Nasarudin Harith, Mohd, and Ruhana Hassan. "DIVERSITY AND SIMILARITY AMONG CYANOBACTERIA ASSEMBLAGES FROM SELECTED AQUATIC ECOSYSTEMS IN SARAWAK USING β –INDICES." Borneo Journal of Resource Science and Technology 1, no. 1 (June 29, 2016): 28–37. http://dx.doi.org/10.33736/bjrst.260.2011.

Full text

Abstract:

A study was carried out to evaluate the diversity and similarity of cyanobacterial populations in selected Sarawak aquatic ecosystem using β-indices. Eight stations including aquaculture ponds, cage cultures, waterfall and artificial lake located in Serian, Bau and Batang Ai areas were selected. A total of 43 species belonging to 30 genera of cyanobacteria were recorded. The most distributed pattern among all sampling stations belongs to the genera Chroococcus, Lyngbya, Nostoc and Oscillatoria. The highest β diversity values were found among non-contiguous stations. Besides, no identical or totally different cyanobacteria diversity values were obtained among those non-contiguous stations. The highest β diversity value (0.84) was found among stations with contrasting environmental characteristics. The wide range of β-diversity and similarity suggested that different locations and types of aquatic ecosystems may have variations in physico-chemical properties of the water and eventually lead to the different composition of cyanobacteria.

APA, Harvard, Vancouver, ISO, and other styles

7

Zavoruyev, V. V., and T. A. Zotina. "A Predominance of Lyngbya Contorta Lemm. and the Photosynthetic Activity of Phytoplankton in Brackishwater Meromictic Lake Shira." Hydrobiological Journal 39, no. 1 (2003): 65–75. http://dx.doi.org/10.1615/hydrobj.v39.i1.70.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Bustillos-Guzmán, José Jesús, Andrew Turner, Oscar Ubisha Hernández-Almeida, Christine Johanna Band-Schmidt, Carlos Alberto Romero-Bañuelos, Francisco Eduardo Hernández-Sandoval, Erick Julián Núñez-Vázquez, and Yolotzin Apatzingan Palomino-Hermosillo. "Presence of Cyanotoxins in a Mexican Subtropical Monomictic Crater Lake." Applied Sciences 10, no. 19 (September 25, 2020): 6719. http://dx.doi.org/10.3390/app10196719.

Full text

Abstract:

Microcystins (MCs) produced by cyanobacteria are a ubiquitous worldwide problem because some MCs can cause tumor formation and are hepatotoxic. In the Santa María del Oro crater lake, Mexico, plankton scums are recurrent during most of the year and are associated with cyanobacteria of the genera Microcystis spp. and Lyngbya spp. As some of these species are associated with the production of MCs and paralytic shellfish toxins (PSTs), samples from these scums and particulate matter were collected and analyzed for the main bloom species and toxins by a ultrahigh performance liquid chromatography coupled to tandem mass spectrometry (UHPLC-MS/MS) and high performance liquid chromatography with fluorescence detection (HPLC-FLD). Results showed that the main bloom-forming species were Limnoraphis robusta and Microcystis aeruginosa, the presence of at least seven MC congeners and the absence of PSTs in the algae scums. The MCs identified were MC-WR, MC-LR, MC-LA, MC-HilR, MC-LF, MC-YR, and MC-LY. On a dry mass weight basis, MC concentrations were low and ranged between 0.15 and 6.84 μg/kg. Toxin profiles were dominated by MC-WR, MC-LR, and MC-LA, representing 94.5% of the total sample, with each analog contributing 39.8%, 38.1% and 16.5% by relative concentration, respectively. Two of the more hazardous congeners, MC-LR and MC-LA, represented 54.6% of the total MC concentration. MCs in particulate matter along the depth profile were not detected. The MC profile is linked to M. aeruginosa, and it represents the first quantitative MC congener description for this species from a Mexican water ecosystem. Since these mats are recurrent yearly, their effects on humans and wild fauna, and the possible role of anthropogenic activities that favor their presence and proliferation, need to be evaluated.

APA, Harvard, Vancouver, ISO, and other styles

9

Kangatharalingam, N., and John C. Priscu. "Isolation and verification of anatoxin-a producing clones of Anabaena flos-aquae (Lyngb.) de Breb. from a eutrophic lake." FEMS Microbiology Ecology 12, no. 2 (June 1993): 127–30. http://dx.doi.org/10.1111/j.1574-6941.1993.tb00024.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Vijayavel, Kannappan, Michael J. Sadowsky, John A. Ferguson, and Donna R. Kashian. "The establishment of the nuisance cyanobacteria Lyngbya wollei in Lake St. Clair and its potential to harbor fecal indicator bacteria." Journal of Great Lakes Research 39, no. 4 (December 2013): 560–68. http://dx.doi.org/10.1016/j.jglr.2013.09.018.

Full text

APA, Harvard, Vancouver, ISO, and other styles

More sources

Dissertations / Theses on the topic "Lyngby Lake"

1

Gottumukala, Vasudev. "Evaluation of Lake Erie Algae as Bio-fuel Feedstock." University of Toledo / OhioLINK, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1271194064.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Armenio, Patricia. "Nutrient contributions from Dreissena spp. to Lyngbya wollei and Cladophora glomerata." University of Toledo / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1294506836.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Panek, Sarah E. "The ecology of the nuisance cyanobacterium, Lyngbya wollei, in the Western Basin of Lake Erie." University of Toledo / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1333655271.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Tourville, Poirier Anne-Marie. "Biomasses et compositions relatives des communautés de macroinvertébrés associées à différents types d'habitats au lac Saint-Pierre (Québec, Canada)." Thèse, 2009. http://hdl.handle.net/1866/8133.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Lyngby Lake"

1

Berg, Søren, Erik Jeppesen, and Martin Søndergaard. "Pike (Esox lucius L.) stocking as a biomanipulation tool 1. Effects on the fish population in Lake Lyng, Denmark." In Shallow Lakes ’95, 311–18. Dordrecht: Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5648-6_32.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Søndergaard, Martin, Erik Jeppesen, and Søren Berg. "Pike (Esox lucius L.) stocking as a biomanipulation tool 2. Effects on lower trophic levels in Lake Lyng, Denmark." In Shallow Lakes ’95, 319–25. Dordrecht: Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5648-6_33.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!