Results 31 to 40 of about 408,118 (269)

Biomonitoring of Heavy Metals Level in Wetland Plants of Lagos Lagoon, Nigeria

Journal of Applied Sciences and Environmental Management, 2018
The purpose of this research was to monitor the distribution of Cd, Cr, Cu, Ni, Pb and Zn in plants of Lagos lagoon wetlands in Nigeria. Water, soil and dominant plants were collected from 46 sampling points for a period of 1 year and analysed using ICP-
AA Adesuyi, KL Njoku, MO Akinola, AO Jolaoso   +3 more
doaj   +1 more source

Effects of Foliar Application of Copper and Gold Nanoparticles on Petroselinum crispum (Mill.)

Nanomaterials
The unintentional release of nanoparticles in the atmosphere and their targeted application to improve plant productivity requires detailed study. The translocation features of copper and gold nanoparticles applied by spraying in the concentration range ...
Alexandra Peshkova, Inga Zinicovscaia, Ludmila Rudi, Tatiana Chiriac, Nikita Yushin, Liliana Cepoi   +5 more
doaj   +1 more source

Zinc Oxide Nanoparticles Improve Pleioblastus pygmaeus Plant Tolerance to Arsenic and Mercury by Stimulating Antioxidant Defense and Reducing the Metal Accumulation and Translocation

Frontiers in Plant Science, 2022
The utilization of nanoparticles to potentially reduce toxicity from metals/metalloids in plants has increased in recent years, which can help them to achieve tolerance under the stressful conditions.
Abolghassem Emamverdian, Abolghassem Emamverdian, Mirza Hasanuzzaman, Yulong Ding, Yulong Ding, James Barker, Farzad Mokhberdoran, Guohua Liu, Guohua Liu   +8 more
doaj   +1 more source

Genomic Diversity and Clinical Variability in Pediatric Primary Cutaneous Anaplastic Large Cell Lymphoma: A Case Series

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Primary cutaneous anaplastic large cell lymphoma (pcALCL) is a rare pediatric CD30‐positive T‐cell lymphoproliferative disorder with an excellent prognosis, but its genomic drivers are poorly defined. We report three children with skin‐limited disease demonstrating striking molecular heterogeneity, including NPM::ALK, NUP214::FRK, and a novel ...
Shoshana Greenberger, Efrat Bar‐Ilan, Victoria Marcu, Evgeny Grishin, Rinat Yacobi, Aviv Barzilai, Hana Golan, Assaf Arie Barg   +7 more
wiley   +1 more source

The Potential of Helichsryum splendidum (Thunb.) Less. for the Restoration of Sites Polluted with Coal Fly Ash

Plants
The disposal of coal fly ash (CFA) generated from coal-fired power stations has serious impact on the ecosystem, by converting large pieces of land to barren ash dams with the potential to contaminate groundwater, surface water, air and soil.
Alexis Munyengabe, Ledwaba Samuel Kamogelo, Titus Yeliku-ang Ngmenzuma, Maria Fezile Banda   +3 more
doaj   +1 more source

An assessment of Agropyron cristatum tolerance to cadmium contaminated soil

Biologia Plantarum, 2014
A pot experiment was conducted in a greenhouse to assess the tolerance of Agropyron cristatum plants to cadmium contaminated soils (0, 5, 10, 25, 50, 100, 150, and 200 mg kg-1) for 100 d.
Q. Guo, L. Meng, P. C. Mao, X. X. Tian
doaj   +1 more source

Wheat straw- and maize straw-derived biochar effects on the soil cadmium fractions and bioaccumulation in the wheat–maize rotation system

Frontiers in Environmental Science, 2022
Wheat–maize rotation is one of the most popular systems and successful intensification cropping systems in Northern China, while soils in some of this area are contaminated by cadmium (Cd). However, few studies have performed experiments on the reduction
Yu Dun, Yu Dun, Chao Wu, Chao Wu, Ming Zhou, Xia Tian, Xia Tian, Guoqing Wu, Guoqing Wu   +8 more
doaj   +1 more source

Personalized Zebrafish Models for Fusion‐Positive Pediatric Sarcomas

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Clinical sequencing efforts have revolutionized our approaches to categorizing pediatric cancers in real time. This has dramatically improved our ability to profile pediatric tumors, identify actionable vulnerabilities, and influence clinical care.
Lisa H. Hall, Emma N. Harrison, Genevieve C. Kendall   +2 more
wiley   +1 more source

Assessment of phytoaccumulation of trace elements in medicinal plants from natural habitats

Herba Polonica, 2018
Introduction: The high concentration of some trace elements in medicinal plants may lowering the value of herbal material, and may cause poisoning effects.
Tomaszewska-Sowa Magdalena, Kobierski Mirosław, Sawilska Anna Katarzyna, Figas Anna   +3 more
doaj   +1 more source

Accumulation of Pb, Fe, Mn, Cu and Zn in plants and choice of hyperaccumulator plant in the industrial town of Vian, Iran [PDF]

Archives of Biological Sciences, 2011
Various industrial activities contribute heavy metals to the soil environment directly or indirectly through the release of solid wastes, waste gases, and wastewater. Phytoremediation can be potentially used to remedy metal-contaminated sites. A major
Lorestani B., Cheraghi M., Yousefi N.
doaj   +1 more source