Results 61 to 70 of about 2,118 (243)

The use of activated carbon derived from spent coffee grounds as a reusable, sustainable, and effective solution for the removal of butylparaben from water

open access: yesJournal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Parabens, including butylparaben (BP), are widely used as antimicrobial preservatives in food, cosmetics, and pharmaceuticals, yet are poorly removed by conventional water treatment processes and pose potential risks to aquatic life and human health.
Lorena Maihury Santos Tsubouchi   +8 more
wiley   +1 more source

Effect of Scale Position and Medium Type on Bulblet Production of Hippeastrum (Hippeastrum × johnsonii) with Twin Scaling Method

open access: yesMajallah-i ̒Ulum-i Bāghbānī, 2017
Introduction: Amaryllis is grown as pot outdoor plant and cut flower. Generally, this ornamental plant propagates by seed, suckers and scale cutting. Propagating by seed is not commercial and often used to produce new varieties. On the other hand, number
mahdiyeh kharrazi   +3 more
doaj   +1 more source

Exocrine Gland Dysfunction in Parkinson's Disease: Pathophysiology, Clinical Manifestations, and Therapeutic Perspectives—A Narrative Review

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Non‐motor symptoms, especially autonomic dysfunction, are major contributors to disability and decreased quality of life in Parkinson's disease (PD). Despite being common and having a wide range of clinical facets, exocrine gland dysfunction is still not well recognized and managed.
Renato P. Munhoz   +2 more
wiley   +1 more source

Performance of Exotic Tulip Cultivars under Agro-Climatic Conditions of Peshawar

open access: yesJournal of Bioresource Management, 2015
The performance of ten exotic tulip cultivars under agro-climatic conditions of Peshawar was studied at Ornamental Nursery, Department of Horticulture, The University of Agriculture Peshawar, Pakistan during the year 2013-14.
Muhammad Ali   +3 more
doaj   +1 more source

Isoetes ×atruensis (Isoetaceae – Lycopodiopsida), a new interspecific sterile hybrid from Rajasthan of Western India

open access: yesNordic Journal of Botany, EarlyView.
Isoetes ×atruensis hyb. nov. is shown to be a triploid (2n = 3× = 33 + 1) sterile interspecific hybrid between diploid (2n = 2× = 22 + 1) I. coromandelina and tetraploid (2n = 4× = 44 + 1) I. rajasthanensis. It has been found in two locations in Rajasthan, India.
Sarvesh Kumar Singh   +4 more
wiley   +1 more source

Comparison of morphological traits and mineral content in Eucomis autumnalis (mill.) Chitt. Plants obtained from bulbs treated with fungicides and coated with natural polysaccharides

open access: yes, 2015
Eucomis autumnalis is an attractive ornamental species from the South Africa, commonly used in natural medicine. Plant protection programs, particularly those concerning plants grown for phytotherapeutics, are focused on prophylactic treatments that ...
Salachna, P., Zawadzińska, A.
core   +1 more source

Studies on the Regeneration of Excised Bulb Tissues of Various Tunicated-bulbous Ornamentals

open access: yesJournal of the Japanese Society for Horticultural Science, 1980
Bulb tissue segments excised from 12 species in the Amaryllidaceae and the Liliaceae were cultured aseptically on a nutrient agar without growth substances at 25°C in the dark.Basal plate segments of all the species induced neither bulblet nor callus, and segments of scale base attached to basal plate tissue produced bulblets at a high rate without ...
Tadashi YANAGAWA, Yoshihiro SAKANISHI
openaire   +3 more sources

Alkaloids from Narcissus tazetta L.

open access: yesJournal of Medicinal Plants, 2007
Background: Narcissus tazetta of the Amaryllidaceae is a monocotyledon, perennial and bulbous plant. This ornamental fragrant plant has various alkaloids that have shown anti tumor, anti virus and anticholinergic activities.
SH Soleimani   +3 more
doaj  

Evaluating Morphological and Physiological Indices of Iran’s Native Daffodils (Narcissus tazetta) in Temperate Climate [PDF]

open access: yesMajallah-i ̒Ulum-i Bāghbānī
Introduction Narcissus (Narcissus tazetta) (Daffodil) with the scientific name (Narcissus tazetta) is a perennial bulbous plant from the Amaryllidaceae family (Mozafarian, 1996; Ghahraman & Atar, 2000).
S. Mirzaei, M. Chehrazi
doaj   +1 more source

Nanomaterials‐Decorated Biomass‐Derived Carbon for Overall Water Splitting: Interfacial Engineering, Mechanistic Insights, and Device Translation

open access: yesThe Chemical Record, EarlyView.
Biomass‐derived carbon provides a sustainable, porous, and conductive scaffold that stabilizes nanomaterials for bifunctional hydrogen evolution reaction/oxygen evolution reaction catalysis. This review summarizes design strategies (defects, heteroatom doping, heterostructures, single atoms), mechanistic/density functional theory insights, degradation ...
Paricha Jebin   +8 more
wiley   +1 more source

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