Results 11 to 20 of about 18,894 (222)

CO I barcoding reveals new clades and radiation patterns of Indo-Pacific sponges of the family Irciniidae (Demospongiae: Dictyoceratida). [PDF]

PLoS ONE, 2010
DNA barcoding is a promising tool to facilitate a rapid and unambiguous identification of sponge species. Demosponges of the order Dictyoceratida are particularly challenging to identify, but are of ecological as well as biochemical importance.Here we ...
Judith Pöppe, Patricia Sutcliffe, John N A Hooper, Gert Wörheide, Dirk Erpenbeck   +4 more
doaj   +3 more sources

Generators for maximal subgroups of Conway group Co1

Open Mathematics, 2019
The Conway groups are the three sporadic simple groups Co1, Co2 and Co3. There are total of 22 maximal subgroups of Co1 and generators of 6 maximal subgroups are provided in web Atlas of finite simple groups.
Yasin Faisal, Farooq Adeel, Nazeer Waqas, Kang Shin Min   +3 more
doaj   +2 more sources

A new species of Spilogona Schnabl, 1911 (Diptera: Muscidae) from the Altai Mountains of Russia [PDF]

Кавказский энтомологический бюллетень
A new species of the genus Spilogona Schnabl, 1911 (Diptera), S. elegantis sp. n., is described from the Altai Mountains. This species is distinguished by its notably broad male frons and parafacial, the presence of three postsutural dorsocentral setae,
V.S. Sorokina
doaj   +1 more source

Structural, electrochemical and photocatalytic properties of zinc doped Co1-xZn1.5xFeO3 perovskites prepared by auto combustion sol–gel approach

Results in Physics, 2021
Zn doped cobalt perovskites Co1-xZn1.5xFeO3 (x = 0.0, 0.2, 0.4, 0.6, 0.8, 1.0) nanoparticles were fabricated via auto-combustion sol–gel approach.
Ismat Bibi, Zarish Nazeer, Farzana Majid, Sadia Ata, Othman Hakami, Iqra Talib, Munawar Iqbal, Mahvish Fatima, Nada Alfryyan, Norah Alwadai   +9 more
doaj   +1 more source

Effects of (Co1/3Nb2/3)4+ Substitution on Microstructure and Microwave Dielectric Properties of Li2Ti1-x(Co1/3Nb2/3)xO3 Ceramics for Applications in Ceramic Antenna

Journal of Asian Ceramic Societies, 2021
Dielectric properties of Li2Ti1-x(Co1/3Nb2/3)xO3 (x = 0.1–1.0) ceramics using a solid-state reaction method were investigated. Substitution ratio effects on different phase changes and dielectric characteristics of Li2Ti1-x(Co1/3Nb2/3)xO3 (x = 0.1–1.0 ...
Wen-Shiush Chen, Ming-Lung Hung, Cheng-Hsing Hsu   +2 more
doaj   +1 more source

Epistatic interactions between PHOTOPERIOD1, CONSTANS1 and CONSTANS2 modulate the photoperiodic response in wheat.

PLoS Genetics, 2020
In Arabidopsis, CONSTANS (CO) integrates light and circadian clock signals to promote flowering under long days (LD). In the grasses, a duplication generated two paralogs designated as CONSTANS1 (CO1) and CONSTANS2 (CO2).
Lindsay M Shaw, Chengxia Li, Daniel P Woods, Maria A Alvarez, Huiqiong Lin, Mei Y Lau, Andrew Chen, Jorge Dubcovsky   +7 more
doaj   +1 more source

Hydrothermal synthesis of cobalt substitute zinc-ferrite (Co1-xZnxFe2O4) nanodot, functionalised by polyaniline with enhanced photocatalytic activity under visible light irradiation

Heliyon, 2023
Fabrication and development of effective visible-light-responsive photocatalysts are required to tackle critical environmental issues. The aim of this study was to develop a nanocomposite material with improved photocatalytic activity for the degradation
Md Abul Bashar, Md Tamzid Hossain Molla, Dipesh Chandra, Md Dipu Malitha, Md Suman Islam, Md Safiur Rahman, Md Shameem Ahsan   +6 more
doaj   +1 more source

Overexpression of CONSTANS homologs CO1 and CO2 fails to alter normal reproductive onset and fall bud set in woody perennial poplar. [PDF]

PLoS ONE, 2012
CONSTANS (CO) is an important flowering-time gene in the photoperiodic flowering pathway of annual Arabidopsis thaliana in which overexpression of CO induces early flowering, whereas mutations in CO cause delayed flowering.
Chuan-Yu Hsu, Joshua P Adams, Kyoungok No, Haiying Liang, Richard Meilan, Olga Pechanova, Abdelali Barakat, John E Carlson, Grier P Page, Cetin Yuceer   +9 more
doaj   +1 more source

Description of a new species of Loxosceles Heineken & Lowe (Araneae, Sicariidae) recluse spiders from Hidalgo, Mexico, under integrative taxonomy: morphological and DNA barcoding data (CO1 + ITS2)

European Journal of Taxonomy, 2020
Based on an integrative taxonomic approach, a new species of the genus Loxosceles Heineken & Lowe, 1832, is described from the state of Hidalgo, Mexico. Loxosceles tolantongo sp. nov. is described based on DNA barcoding using cytochrome c oxidase subunit
Claudia Isabel Navarro-Rodríguez, Alejandro Valdez-Mondragón   +1 more
doaj   +1 more source

PROBLEMS OF USING MOLECULAR-GENETIC METHODS FOR THE STUDY OF FISH FEEDING

Юг России: экология, развитие, 2019
The aim of the study was an approbation of molecular-genetic methods for an analysis of contents of fish stomachs of Abyssocottus korotneffi Berg, 1906, as an example.Methods. Sampling carried out at the board of the research vessel «G.Yu.
E. V. Dzyuba, I. G. Kondratov, S. V. Kirilchik, I. V. Khanaev, N. N. Denikina, I. A. Nebesnykh, B. E. Bogdanov, V. A. Polynov, N. V. Kulakova   +8 more
doaj   +1 more source