Results 41 to 50 of about 855,028 (228)

The optimization growth of Dracocephalum forrestii in RITA® bioreactor, and preliminary screening of the biological activity of the polyphenol rich extract

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2023
Dracocephalum forrestii is a medicinal plant growing in China. The aim of the present study was to large-scale cultivation of D. forrestii transformed shoots in a temporary immersion system based on previously-optimized Murashige and Skoog (MS) medium ...
Izabela Weremczuk-Jeżyna   +5 more
doaj   +1 more source

Modular Metamaterials for Adaptable MRI Signal Control: Combining Dipole Array With a New Hexagon‐Based Artificial Dielectrics

open access: yesAdvanced Science, EarlyView.
A flexible, hexagonally packed artificial dielectric providing a wide range of effective permittivities (εr ≈ 30–1400) without lumped elements was developed for clinical and ultra‐high‐field MRI. Combined with modular passive‐dipole arrays, the system enables adaptable RF field shaping through electric‐ and magnetic‐dipole tuning.
Santosh Kumar Maurya   +2 more
wiley   +1 more source

Rita Bullock

open access: yes, 1977
Rita Bullock, musical director at Manatee Junior ...

core   +1 more source

Impact of Acute Functional Decline on Frailty and Mortality in Acutely Hospitalized Older Persons

open access: yesAGING MEDICINE, EarlyView.
Older persons with acute functional decline are often severely frail. Male sex, cognitive impairment, diabetes mellitus type 2, cancer, hearing impairment, and nursing home living increase the risk of severe frailty or death and should be considered when person‐centered care is planned for hospitalized older people.
Ali Vahedi   +5 more
wiley   +1 more source

Effect of the inoculation density in Coffea arabica L. cv. `Caturra rojo' somatic embryos germination in RITA® Temporary Immersion System

open access: yesBiotecnología Vegetal, 2014
The development of somatic embryogenesis of coffee (Coffea spp.) in liquid culture medium is a viable alternative for the propagation of these species.
Raúl Barbon   +5 more
doaj  

Ruta chalepensis L. In Vitro Cultures as a Source of Bioactive Furanocoumarins and Furoquinoline Alkaloids

open access: yesLife, 2023
Recently, due to the decreasing areas of cultivation and climate change, the use of biotechnological methods to obtain biomass, which is a source of valuable bioactive metabolites, is becoming more and more interesting. In this study, Ruta chalepensis in
Agnieszka Szewczyk   +2 more
doaj   +1 more source

Micropropagation of Guadua angustifolia Kunth (Poaceae) using a temporary immersion system RITA® [PDF]

open access: yes, 2016
The micropropagation of Guadua angustifolia Kunth, commonly known as giant bamboo, using semisolid culture medium, is reported to have low multiplication rates. This study evaluated the multiplication index of G.
López-Franco, Rodolfo   +2 more
core   +1 more source

Genetic Variation in ADHD‐Related Risk Genes in an Indigenous Population of the Amazon

open access: yesAmerican Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT Attention‐Deficit/Hyperactivity Disorder (ADHD) is a highly heritable neurodevelopmental disorder; however, its genetic architecture remains poorly explored in Indigenous populations. This study aimed to analyze and characterize genetic variation in 11 genes (ADGRL3, CDH8, DCC, DUSP6, FOXP1, FOXP2, MEF2C, PCDH7, SEMA6D, SORCS3, and ST3GAL3 ...
Hirlesson Paixão de Matos   +11 more
wiley   +1 more source

Enhancing photosynthetic efficiency in Phalaenopsis amabilis through bioreactor innovations

open access: yesBMC Plant Biology
Background Micro-propagation is the primary technique for the mass propagation of greenhouse orchids. However, various factors, including culture media and cultivation systems, influence the scaling-up and efficient commercialization of in vitro ...
Aylar Mohammadpour Barough   +4 more
doaj   +1 more source

North American Delphi Consensus Study on Sinonasal Malignancy Survivorship Care

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Survival for patients with sinonasal cancers has improved over the past decades, but there are no dedicated survivorship guidelines for this cohort. Objective To understand experts’ priorities and perspectives on key survivorship tenets (surveillance, second tumor screening, toxicity, and symptom management).
Matheus Sewastjanow‐Silva   +18 more
wiley   +1 more source

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