Results 81 to 90 of about 4,328,376 (195)

BIOKONSENTRASI LOGAM KADMIUM (Cd) DALAM JARINGAN REMIS (Corbicula sp.) TERHADAP LINGKUNGAN ABIOTIK (AIR DAN SEDIMEN) DI PERAIRAN SUNGAI MUSI KOTA PALEMBANG

, 2016
This study aims to determine  the level of bioaccumulation of metals cadmium (Cd) in mussel  ( Corbicula sp.) based on the value of bioconcentration factor (BCF). The sampling method was purposive sampling methode.
Emilia, Ita
core   +1 more source

Variability in fish bioconcentration factors: Influences of study design and consequences for regulation. [PDF]

, 2019
The fish bioconcentration factor (BCF) is an important aspect within bioaccumulation assessments. Several factors have been suggested to influence BCF values – including species, developmental stage, mixture exposure, and calculation method.
Cieraad, Ellen, Vijver, Martina G, Cieraad, E., Verbruggen, E.M.J., Peijnenburg, Willie J G M, Peijnenburg, W.J.G.M., Wassenaar, Pim N H, Verbruggen, Eric M J, Wassenaar, P.N.H., Vijver, M.G.   +9 more
core   +1 more source

Bioconcentration of cedarwood oil constituents in rainbow trout

, 2023
Cedarwood oil is an essential oil used as a fragrance material and insect repellent. Its main constituents are sesquiterpenes which are potentially bioaccumulative according to the REACH screening criteria.
Roxana Suehring (11580955), Michael McLachlan (14514992), Chang-Er Chen (14514987), Matthew MacLeod (9204003)   +3 more
core   +1 more source

Trophic transfer and biological effects of azithromycin across a freshwater food chain

Ecotoxicology and Environmental Safety
Antibiotics in the aquatic environment can bioaccumulate in aquatic organisms and transfer to higher trophic levels. While the direct toxic effects of antibiotics on aquatic organisms have been extensively studied, research on their transfer through ...
Dailing Wu, Anna Huang, Guang-Guo Ying, Hauke Smidt, Paul J. Van den Brink   +4 more
doaj   +1 more source

Akumulasi Logam Berat Timbal (Pb) pada Avicennia marina (Forsk.) Vierh di Perairan Pantai Jawa Timur

Jurnal Pembangunan dan Alam Lestari, 2013
Industrialisasi menimbulkan efek negatif berupa limbah padat maupun cair yang berpengaruh terhadap lingkungan sekitar.  Jika limbah tersebut dilepaskan ke perairan bebas, akan terjadi perubahan nilai dari perairan itu baik kualitas maupun kuantitas ...
Kiki Riski Arisandy, Endang Yuli Herawati, Eddy Suprayitno   +2 more
doaj  

Research on a Prediction Model for the Bioconcentration Factor (BCF) of Polyhalogenated Organic Phosphates Based on QSPR

Abstract The bioconcentration factor (BCF) is a key parameter for evaluating the environmental behavior and ecological risks of organic pollutants, yet experimental determination of BCF values is time-consuming and unsuitable for large-scale screening.
Xiongjun Yuan, Cheng Wang, Yongde Wei, Jingjie Shi   +3 more
openaire   +1 more source

Bioconcentration and Metabolism of Emodin in Zebrafish Eleutheroembryos

Frontiers in Pharmacology, 2017
Emodin is a major active anthraquinone of various herbal laxatives, which can exert many pharmacological effects. However, chronic use of anthranoid laxatives, even at low dosages, may cause melanosis coli (MC).
Jiefeng Chen, Shaodong Li, Mengping Liu, Christopher Wai Kei Lam, Zheng Li, Xinjun Xu, Zuanguang Chen, Wei Zhang, Meicun Yao   +8 more
doaj   +1 more source

Data-driven prediction of heavy metal bioconcentration factors in sunflower: A multifactor modeling study

Ecotoxicology and Environmental Safety
Heavy metal (HM) contamination of soil threatens food security and ecosystem health. Sunflower phytoextraction is an environment-friendly option for managing contaminated soil.
Chongchong Qi, Xin Huang, Wenqi Jiao, Xinhang Xu, Tao Hu   +4 more
doaj   +1 more source

Evaluating the invasive plant, Prosopis juliflora in the two initial growth stages as a potential candidate for heavy metal phytostabilization in metalliferous soil

Environmental Pollutants & Bioavailability, 2019
Anthropogenic activities leads to increase in toxic metals in the environment. The toxicity of Cd, Cr and Pb to P. juliflora were tested in agar media; Seeds germinated in 25, 50 and 100 mg/L Pb; 5, 10 and 20 mg/ 10 L Cd; and 10 mg/L Cr were mostly ...
Kamal Usman, Mohammed H. Abu-Dieyeh, Mohammad A. Al-Ghouti   +2 more
doaj   +1 more source

EVALUATING THE BIOCONCENTRATION FACTORS (BCF) AND ESTIMATED DAILY INTAKE (EDI) OF HEAVY METALS IN LIME PLANTS (CITRUS AURANTIFOLIA) IN SMALL SCALE GOLD ORE PROCESSING AREAS

Jurnal Ilmiah Ilmu Terapan Universitas Jambi
Small-scale gold ore processing areas have become a global concern due to their significant contribution to heavy metal pollution. The residual amalgamation process in these areas leads to the accumulation of heavy metals in the environment, which can bioaccumulate in living organisms.
Febriansyah, Febriansyah, Lijaya, Albadi, Rukmini, Rukmini, Amallia, Ra. Hoetary Tirta, Teristiandi, Novin, Saputra, Andi, Soleha, Siti   +6 more
openaire   +2 more sources