Results 21 to 30 of about 1,078 (187)

Infrared Plasmonic Biosensor with Tetrahedral DNA Nanostructure as Carriers for Label‐Free and Ultrasensitive Detection of miR‐155

open access: yesAdvanced Science, 2021
MicroRNAs play an important role in early development, cell proliferation, apoptosis, and cell death, and are aberrantly expressed in many types of cancers.
Xindan Hui   +8 more
doaj   +1 more source

Numerical investigation of plasmonic bowtie nanorings with embedded nanoantennas for achieving high SEIRA enhancement factors

open access: yesMaterials Research Express, 2022
This paper presents the numerical investigation of several complex plasmonic nanostructures — bowtie nanoring and crossed-bowtie nanoring nanoantennas with embedded bowtie nanoantennas and crossed-bowtie nanoantennas — for surface enhanced infrared ...
Aakansha Suchitta, Anuj Dhawan
doaj   +1 more source

Seira dowlingi

open access: yes, 2021
Published as part of Godeiro, Nerivania Nunes & Zhang, Feng, 2021, First record of Seira dowlingi (Wray, 1953) (Collembola, Entomobryidae, Seirinae) from China and mitogenome comparison with the New World specimens, pp. 191-196 in Zootaxa 5020 (1) on pages 194-195, DOI: 10.11646/zootaxa.5020.1.11, http://zenodo.org/record ...
Godeiro, Nerivania Nunes, Zhang, Feng
openaire   +2 more sources

Seira pallescens

open access: yes, 2022
Published as part of Nguyen, Anh T. T., Thuy, Kim N. & Arbea, Javier I., 2022, Catalogue of Vietnamese springtails (Hexapoda, Collembola), pp.
Nguyen, Anh T. T.   +2 more
openaire   +2 more sources

New records of Seira dowlingi (Wray, 1953) (Collembola, Entomobryidae, Seirinae) for New World

open access: yesEntomological Communications, 2019
Seira dowlingi (Wray, 1953) is recorded for the first time in Peru and Brazil from five states, including Fernando de Noronha archipelago plus a new record from United States. These new records support that S.
Nikolas G. Cipola   +2 more
doaj   +1 more source

A new species of Seira (Collembola: Entomobryidae) from the state of Paraíba, Brazil

open access: yesZoologia (Curitiba), 2013
A new species of Seira Lubbock, 1869 is described and illustrated. Seiraglabra sp. nov. is the second species described from the municipality of Areia (Caatinga biome) and the seventh from the state of Paraíba, Brazil.
Nerivânia Nunes Godeiro   +1 more
doaj   +1 more source

Seira boneti

open access: yes, 2022
174. Seira boneti (Denis, 1948) Lepidocyrtinus boneti Denis, 1948: 261. Seira boneti (Denis): Yosii 1961a: 174. Distribution in Vietnam. South Central Coast: Khánh Hòa (Nha Trang, Cầu Đá). Central Highlands: Lâm Đồng (Ðà L ạt, Mt. Langbiang). Authorship. DO: Denis 1948. Type localities. Nha Trang, Cầu Đá, Khánh Hòa province; Mt.
Nguyen, Anh T. T.   +2 more
openaire   +1 more source

A new species of Seira (Collembola: Entomobryidae: Seirini) from the Northeastern Brazilian coastal region

open access: yesZoologia (Curitiba), 2011
Seira Lubbock, 1869 is the most speciose genus of Collembola in Brazil. Herein, we describe and illustrate a new species of Seira, Seira ritae sp. nov., collected in João Pessoa, state of Paraíba, Brazil, in an urban seaside area.
Bruno Cavalcante Bellini   +1 more
doaj   +1 more source

Probing Denaturation of Protein A via Surface-Enhanced Infrared Absorption Spectroscopy

open access: yesBiosensors, 2022
We apply surface-enhanced infrared absorption (SEIRA) spectroscopy to monitor the denaturation process of a surface-bound protein A monolayer. Our proposed platform relies on a plasmonic metasurface comprising different spatial subregions (“pixels”) that
Valentina Di Meo   +7 more
doaj   +1 more source

Nanoantenna structures for the detection of phonons in nanocrystals

open access: yesBeilstein Journal of Nanotechnology, 2018
We report a study of the infrared response by localized surface plasmon resonance (LSPR) modes in gold micro- and nanoantenna arrays with various morphologies and surface-enhanced infrared absorption (SEIRA) by optical phonons of semiconductor ...
Alexander G. Milekhin   +8 more
doaj   +1 more source

Home - About - Disclaimer - Privacy