Results 51 to 60 of about 26,234 (234)

3D‐Printed Porous High‐Entropy Alloy Boosts Peroxymonosulfate Activation for Long‐Term Organic Pollutant Degradation

Rare Metals, EarlyView.
ABSTRACT High‐entropy alloys (HEAs) have attracted considerable interest from researchers owing to their tunable chemical compositions, exceptional structural stability, and promising catalytic properties. However, their large‐scale application is often hindered by complex manufacturing techniques and poor durability.
Sheng Guo, Mengmeng Yang, Xizi Gao, Yao Huang, Yushan Huang, Liming You, Changjun Han, Chao Cai, Fengxi Chen, Rong Chen   +9 more
wiley   +1 more source

KAJIAN EKSTRAK ETANOL MAHKOTA BUNGA KETEPENG CINA (Cassia alata L) SEBAGAI BIOINDIKATOR ASAM BASA

Kovalen: Jurnal Riset Kimia, 2017
The acid-base bioindicator is an alternative substitute for the synthetic indicator. The study about ethanol extract of Ketepeng Cina crown flowers as an acid-base bioindicator source has been done.
Khairunnisa Khairunnisa, Khairuddin Khairuddin, Dwi Juli Puspitasari   +2 more
doaj  

Fitoplankton sebagai Bioindikator Saprobitas Perairan di Situ Bulakan Kota Tangerang

Al-Kauniyah Jurnal Biologi, 2015
Industry, homes activites, and aquaculture around situ or lake could contaminate and affect the water quality. This study aimed to determine the diversity of phytoplankton and water pollution level in Situ Bulakan Kota Tangerang based on saprobite index.
Sinta Ramadhania Putri Maresi, Priyanti Priyanti, Etyn Yunita   +2 more
doaj   +1 more source

Leaching potential of S-metolachlor in a medium-textured Oxisol soil with bioindicator plants

Revista Brasileira de Engenharia Agrícola e Ambiental, 2022
Information about the impact of herbicides in the soil based on the growth of bioindicator species is extremely useful in developing crop management strategies.
Ana P. da Silva, Ricardo F. Marques, Antônio C. da Silva Junior, Sidnei R. de Marchi, Dagoberto Martins   +4 more
doaj   +1 more source

Benthic Macroinvertebrate Recovery After Wastewater Treatment Plant Upgrades: Implications for Biomonitoring

River Research and Applications, EarlyView.
ABSTRACT During the past decade, major upgrades have been made to the Kitchener and Waterloo wastewater treatment plants (WWTPs) in the Grand River watershed in Ontario, Canada. As part of efforts to evaluate the effectiveness of these investments (>$450 M CDN), a benthic macroinvertebrate (BMI) monitoring program was initiated by sampling upstream and
Sean McLay, Mark R. Servos, Leslie M. Bragg, Dominika Celmer‐Repin, Hadi A. Dhiyebi, Azar Fattahi, Keegan A. Hicks, Edward M. Krynak, Mitchell Kay, Adam G. Yates   +9 more
wiley   +1 more source

Ecotoxicological Effects of Commercial Microplastics on Earthworm Eisenia fetida (Savigny, 1826) (Clitellata; Lumbricidae)

Agriculture
As soil invertebrates with a unique digestive system, earthworms are regularly used as bioindicators and test organisms. Due to their burrowing activity and casting, earthworms are involved in the structuring of the soil.
Tanja Trakić, Filip Popović, Jovana Sekulić, Davorka K. Hackenberger   +3 more
doaj   +1 more source

Bioindicators in radiation protection [PDF]

Brazilian Archives of Biology and Technology, 2008
Biodosimetry is the evaluation of absorbed dose using bioindicators. Among chromosomal aberrations, scoring of dicentrics from peripheral human blood has been used as gold standard for biodosimetry, although in case of large scale incidents its use presents some drawbacks. Advances in technology have led to new investigations allowing or permitting the
Amaral, Ademir, Fernandes, Thiago Salazar, Cavalcanti, Mariana Brayner   +2 more
openaire   +4 more sources

A UAV‐based deep learning pipeline for intertidal macrobenthos monitoring: Behavioral and age classification in Tachypleus tridentatus

Remote Sensing in Ecology and Conservation, EarlyView.
The endangered tri‐spine horseshoe crab (Tachypleus tridentatus), a “living fossil” crucial to coastal ecology and biomedical research, is experiencing severe population declines. Effective conservation requires efficient monitoring, which traditional methods cannot deliver at scale. We develop an integrated UAV deep learning framework tailored to this
Xiaohai Chen, Yuyuan Bao, Ziwei Ying, Mujiao Xie, Ting Li, Jixing Zou, Jun Shi, Xiaoyong Xie   +7 more
wiley   +1 more source

Influence of anthropogenic pollution on ecological and morphological characteristics of the narrow-headed vole (Stenocranius gregalis Pallas, 1779) in steppe ecosystems of the Pavlodar Pre-Irtysh region

Journal of Ecology and Environment
Background: The article presents the results of a comprehensive study of the impact of industrial pollution on narrow-headed vole (Stenocranius gregalis Pall., 1779) in steppe ecosystems of Pavlodar Pre-Irtysh.
Zarina Mukhtarovna Sergazinova, Alexander Vladimirovich Makarov, Nurlan Telmanovich Yerzhanov   +2 more
doaj   +1 more source

Cricket singing means rain: semiotic meaning of insects in the district of Pedra Branca, Bahia State, northeastern Brazil

Anais da Academia Brasileira de Ciências, 2006
This paper deals with the semiotic meanings which are given both to the appearance and/or behavior of insect species according to the ethnoentomological knowledge of the inhabitants of the village of Pedra Branca, Bahia State, Brazil. Data were collected
Eraldo M. Costa Neto
doaj   +1 more source