Results 21 to 30 of about 36,122 (203)

User Interface and RF-Front End Design for Radio Direction Finding-Miniature Unmanned Air Vehicles (RDF-MUAV) [PDF]

open access: yes, 2020
Radio direction finding perform better at high altitude due to greater line of sight coverage. In this paper, the radio direction finding-miniature unmanned air vehicles (RDF-MUAVs) platform able to localize the beacon by accessing the direction of ...
A. Majid, Huda   +3 more
core   +1 more source

The effects of ethyl acetate fraction of Ananas Comosus (L.) Merr. of tongue cancer cell growth inhibition Supri’s Clone-1, invitro

open access: yesPadjadjaran Journal of Dentistry, 2011
Ananas comosus (L.) Merr has several purposes which include antioxidant and anti-inflammatory activity that shows some pharmacological effects and the subject of anti-cancer or anti-cancer supporting material.
Maureen Martina   +4 more
doaj   +1 more source

Transcriptome sequence analysis of an ornamental plant, Ananas comosus var. bracteatus, revealed the potential unigenes involved in terpenoid and phenylpropanoid biosynthesis.

open access: yesPLoS ONE, 2015
BackgroundAnanas comosus var. bracteatus (Red Pineapple) is an important ornamental plant for its colorful leaves and decorative red fruits. Because of its complex genome, it is difficult to understand the molecular mechanisms involved in the growth and ...
Jun Ma   +4 more
doaj   +1 more source

Adsorption Study of Methylene Blue onto Power Activated Carbon Prepared from Ananas Comosus Peels [PDF]

open access: yesNanochemistry Research, 2023
The adsorption capacity of activated carbon powder prepared from Ananas comosus peels for the removal of methylene blue dye as a contaminant was investigated.
Nasiru Yahaya   +3 more
doaj   +1 more source

Microfibers for juice analysis by solid-phase microextraction. [PDF]

open access: yes, 2008
In view of the interest in analyzing volatile compounds by SPME, the following five microfibers were tested, polydimethylsiloxane; polyacrylate; polydimethylsiloxane/divinylbenzene; carboxen/polydimethylsiloxane, and carbowax/divinylbenzene, to select ...
Bizzo, Humberto Ribeiro   +3 more
core   +3 more sources

La deshidratación osmótica mejora la calidad de Ananas comosus deshidratada

open access: yesScientia Agropecuaria, 2018
El objetivo del estudio fue evaluar el efecto de la deshidratación osmótica en la calidad fisicoquímica y concentración de vitamina C en Ananas comosus deshidratada.
Flor García   +4 more
doaj   +1 more source

UJI EFEKTIVITAS ANTIBAKTERI EKSTRAK KULIT NANAS (Ananas comosus. L) TERHADAP PERTUMBUHAN Ralstonia solanacearum

open access: yesMedical Technology and Public Health Journal, 2018
This study aims to determine the effectiveness of antibacterial pineapple peel extract (Ananas comosus. L) on Ralstonia solanacearum growth. Pineapple peel extract (Ananas comosus.L) contains antibacterial compounds of bromelin and tannin enzymes that ...
Astherix Putri Yudha, Ngadiani Ngadiani
doaj   +1 more source

Validation of Reference Genes for Quantitative Real-Time PCR Normalization in Ananas comosus var. bracteatus During Chimeric Leaf Development and Response to Hormone Stimuli

open access: yesFrontiers in Genetics, 2021
Reverse transcription quantitative real-time PCR (RT-qPCR) is a common way to study gene regulation at the transcriptional level due to its sensibility and specificity, but it needs appropriate reference genes to normalize data.
Meiqin Mao   +11 more
doaj   +1 more source

The bracteatus pineapple genome and domestication of clonally propagated crops [PDF]

open access: yes, 2019
Domestication of clonally propagated crops such as pineapple from South America was hypothesized to be a 'one-step operation'. We sequenced the genome of Ananas comosus var.
Alonge, Michael   +44 more
core   +5 more sources

Sanat ve Animasyonda Simgesel Bir Nesne Olarak Ananas: Betimleyici ve Kültürel Bir İnceleme

open access: yesArt Vision
Doğanın renkli ve besleyici armağanları olan meyveler, yalnızca beslenme unsuru değil, aynı zamanda estetik güzelliğin, bolluk ve bereketin sembolü olarak şiir, sanat ve tasarım alanlarında da yer bulmuşlardır. Bu meyveler arasında ananas, özellikle Batı
Gonca Türk
doaj   +1 more source

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