Results 61 to 70 of about 3,885 (198)

Inventory of the Decapod Crustaceans (Crayfishes and Shrimps) of Arkansas with a Discussion of Their Habitats [PDF]

open access: yes, 1980
The freshwater decapod crustaceans of Arkansas presently consist of two species of shrimps and 51 taxa of crayfishes divided into 47 species and four subspecies. The shrimps are represented by Macrobranchium ohione and Palaemonetes kadiakensis.
Bouchard, Raymond W., Robison, Henry W.
core   +2 more sources

Constructed wetlands with mining pond integration and paddy field geometry: A regional sewage treatment plant case study

open access: yesRiver, Volume 4, Issue 3, Page 351-362, August 2025.
Abstract Discharge from sewage treatment plants can deteriorate river water quality due to improper management or insufficient levels of treatment. To address these challenges, constructed wetland systems (CWSs) have been widely used as a sustainable and effective solution for wastewater management.
Soo Wei Woo   +6 more
wiley   +1 more source

Analysis of benzoic and cinnamic acid derivatives of some medicinal plants in Serbia [PDF]

open access: yesArchives of Biological Sciences, 2013
Natural phenolics, which are ubiquitously distributed in plants, have been reported as functional factors in phytotherapy. We have examined phenolic compounds in the leaves and inflorescences of five significant medicinal plants of different plant ...
Đurđević L.   +5 more
doaj   +1 more source

Flora da Bahia: Nymphaeaceae

open access: yesSITIENTIBUS série Ciências Biológicas, 2012
A floristic treatment of the Nymphaeaceae from Bahia State, Brazil, is presented. Six species of Nymphaea were recognized: N. amazonum, N. caerulea, N. lasiophylla, N. lingulata, N. pulchella and N. rudgeana. An identification key, descriptions, illustrations, and general comments on the species are presented.
Carla Teixeira De Lima   +2 more
openaire   +2 more sources

New Silver Nanosensor for Nickel Traces. Part II: Urinary Nickel Determination Associated to Smoking Addiction [PDF]

open access: yes, 2012
A new fluorescence silver nanosensor assisted by surfactant has been recently synthesized and applied to ultra trace nickel determination. The methodology was validated by the standard addition method and satisfactorily applied to nickel determination in
Fernandez, Liliana Patricia   +2 more
core  

Loss of YABBY2-Like Gene Expression May Underlie the Evolution of the Laminar Style in Canna and Contribute to Floral Morphological Diversity in the Zingiberales. [PDF]

open access: yes, 2015
The Zingiberales is an order of tropical monocots that exhibits diverse floral morphologies. The evolution of petaloid, laminar stamens, staminodes, and styles contributes to this diversity.
Almeida, Ana MR   +3 more
core   +2 more sources

A model for the adaptation of Euryale ferox leaves to aquatic environments through EfCGT1‐controlled flavonoid C‐glycoside‐specific accumulation in epidermis cells

open access: yesPlant Biotechnology Journal, Volume 23, Issue 8, Page 3333-3348, August 2025.
Summary With changes in complex environments, plants, especially their leaves, are constantly adapting. Aquatic plants face more diverse and harsh survival situations. However, their adaptive mechanisms are largely unknown. Euryale ferox is a floating leaf aquatic plant characterized by large and rapidly expanding leaves that serve as a model for ...
Ailian Liu   +12 more
wiley   +1 more source

Tres nuevos registros para México de plantas acuáticas vasculares

open access: yesActa Botanica Mexicana, 2000
Se registran por primera vez para México, en particular del Istmo de Tehuantepec, Oaxaca, tres especies de plantas acuáticas vasculares, a mencionar: Bergia capensis L. (Elatinaceae), Eichhornia paniculata (Sprengel) Solms-Laub.
Alejandro Novelo R., John H. Wiersema
doaj  

A família Nymphaeaceae no estado do Ceará, Brasil

open access: yesRodriguésia
No estado do Ceará, onde predomina um clima Tropical Quente Semiárido, são observados diferentes tipos de corpos d'água. Nestes são frequentemente encontrados representantes de Nymphaeaceae.
Danilo José Lima de Sousa   +1 more
doaj   +1 more source

Wound Healing Plants of Jalgaon District of Maharashtra State, India [PDF]

open access: yes, 2009
Jalgaon District of Maharashtra state (India) has a great heritage and rich in various green and semi evergreen species. Record of 3347 species from 201 families appeared in earlier literature from Jalgaon District.
Chopda, M. Z., Mahajan, R. T.
core   +2 more sources

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