Results 101 to 110 of about 1,447,789 (299)
Incorporating environmental DNA metabarcoding for improved benthic biodiversity and habitat mapping
Seafloor imagery is commonly used to collect information about the distribution of benthic organisms in order to generate habitat and biodiversity maps. Recent advances in genomics (e.g., environmental DNA; eDNA) show potential to complement video surveys for habitat mapping, but there have been few examples testing this.
Rylan J. Command +8 more
wiley +1 more source
Conduct Research on the Effect of Very Strong Fields and of Magnetic Field Free Environments on Man and Animals Progress Report, 1 Nov. 1965 - 31 Jan. 1966 [PDF]
Delayed sea urchin egg mitosis by high magnetic field - testing methods for magnetic field-free ...
Beischer, D. E.
core +1 more source
Developing a growth-transition matrix for the stock assessment of the green sea urchin (Strongylocentrotus droebachiensis) off Maine [PDF]
The green sea urchin (Strongylocentrotus droebachiensis) is important to the economy of Maine. It is the state’s fourth largest fishery by value.
Beal, Brian +3 more
core
Absolute proteomic quantification reveals design principles of sperm flagellar chemosensation [PDF]
© The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Troetschel, C., Hamzeh, H., Alvarez, L., Pascal, R., Lavryk, F., Boenigk, W., Koerschen, H.
Alvarez, Luis +14 more
core +1 more source
This study shows that incorporating 5–10 wt.% Posidonia oceanica, with or without micro‐talc, in PBSA preserves thermal stability, modifying crystallization behavior, and maintains good filler dispersion and interfacial adhesion. Mechanical properties are moderately stiffened.
Chiara Pedrotti +8 more
wiley +1 more source
JENIS DAN DENSITAS BULU BABI (ECHINOIDEA) DI KAWASAN PANTAI SANUR DAN SERANGAN DENPASAR- BALI
This aimed this study were to identify the species and the density of sea urchin at Sanur andSerangan beach. The research was conducted from Desember 2013 – February 2014.
Ni Luh Eka Wulandewi +2 more
doaj
The mitogenome was transcribed into complete primary polycistrons on both strands. The heteropteran mitochondrial transcription termination factor (HmTTF) functions as a bidirectional attenuator rather than a terminator, and co‐evolution of HmTTF and the binding sites was observed.
Shiwen Xu +6 more
wiley +1 more source
Pigments were extracted from tests of individual sea urchins, Psammechinus miliaris , collected from a sea loch in Scotland. The extracts were red brown-to-orange in colour and yielded UV spectra with maxima at 475, 320 and 270 nm characteristic of ...
C. Powell +4 more
semanticscholar +1 more source
Assessing a macroalgal foundation species: community variation with shifting algal assemblages [PDF]
Thesis (M.S.) University of Alaska Fairbanks, 2018Foundation species provide critical food and habitat to their associated communities. Consequently, they are disproportionately important in shaping community structure, promoting greater biodiversity and
Metzger, Jacob Ryan
core
Juvenile Procambarus clarkii exposed to noise exhibited behavioral changes, shifts in enzymatic activity, and altered expression of stress and immune genes. The findings highlight the sensitivity of invertebrate juveniles to anthropogenic acoustic pollution.
Maria Ceraulo +8 more
wiley +1 more source

