Results 61 to 70 of about 10,605,859 (261)

Biomonitoring of the genotoxic potential (micronucleus assay) and detoxifying activity (EROD induction) in the River Dadou (France), using the amphibian Xenopus laevis [PDF]

, 2004
Within the framework of a general survey of the water quality of the river Dadou (Tarn, France), different physicochemical parameters were measured and an inventory of the fish population was made along the water course, around the Rassisse dam.With the ...
Gauthier, Laury, Marty, Josette, Tardy, Emmanuelle, Mouchet, Florence   +3 more
core   +1 more source

Microfluidic Engineering of Microgels: A Review of Emerging Technologies, Materials, Fabrication Strategies, and Applications

Advanced Healthcare Materials, EarlyView.
Recent advances in microfluidic technologies for microgel fabrication are critically reviewed, highlighting the capabilities and limitations of major microfluidic platforms and discussing how platform design, material selection, and crosslinking strategies influence microgel architecture and functionality. Current challenges and future opportunities in
Afshin Abrishamkar, Laura Neely, Cynthia Pham, Nada Ibrahim, Alexis Larios‐Cervantes, Ben A. Kertesz, Todd Hoare   +6 more
wiley   +1 more source

Biosurveillance de la qualité des eaux de surface en Afrique : niveaux de contamination en polluants chimiques dont les composés pharmaceutiques émergents et les métaux lourds et utilisation de biomarqueurs, une revue de littérature

VertigO
Chemical pollution of surface waters represents a major challenge in Africa, particularly in urban and industrialized areas. The use of biomarkers to monitor this pollution has emerged as an effective approach to assess water quality and its impacts on ...
Afoussatou Amadou, Nelly Kelome, Victorien Tamègnon Dougnon   +2 more
doaj   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

Advanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair, Hrisheekesh Thachoth Chandran, Karl Leo, Hans Kleemann   +3 more
wiley   +1 more source

Biomonitoring of surface water quality in Africa: contamination levels by chemical pollutants, including emerging pharmaceutical compounds and heavy metals, and the use of biomarkers – a literature review

VertigO
Chemical pollution of surface waters represents a major challenge in Africa, particularly in urban and industrialized areas. The use of biomarkers to monitor this pollution appears to be an effective approach for assessing water quality and its impacts ...
Afoussatou Amadou, Nelly Kelome, Victorien Tamègnon Dougnon   +2 more
doaj   +1 more source

Composition of Natural and Treated Water. Chemical and Microbiological Pollutants

Water is essential to sustain humans and human activities (e.g., food and energy production). Water resources are present to a large extent on the Earth's surface and in the subsurface.
Roslev, Peter, Minella, Marco
core   +1 more source

“Smelltronics”—From Gas to Smell Sensing

Advanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono, Tsunaki Takahashi, Jiangyang Liu, Haruka Honda, Zeng Jing, Wataru Tanaka, Takuro Hosomi, Takeshi Yanagida   +7 more
wiley   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

Advanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen, Zhanxi Fan, Jingjie Ge, Qiyuan He, Zhuangchai Lai, Jiawei Liu, Chaoliang Tan, Hua Zhang   +7 more
wiley   +1 more source

Plants Role in Reducing Heavy Metals from Polluted Soil Leachate

International Archives of Health Sciences, 2015
Aims In the past few decades, more attention has been paid to clean up soils polluted with heavy metals by plants. A serious problem in this way is the amount of heavy metals uptake by plants. This study was conducted to evaluate the effectiveness of 3
Amouei A.* PhD,, Tashakkorian H.1 PhD,, Naghipour D.2 PhD,, Mohammadi P.3 MSc   +3 more
doaj  

Research progress of chemically modified biochar and its application in water treatment field

Gongye shui chuli
Biochar is highly aromatic solid carbons produced by chemical transformation of biomass through pyrolysis under oxygen limited or oxygen isolated conditions. It has the advantages of easy preparation and wide application range.
REN Zhijun, YIN Haoda, WANG Qiuwen, HOU Xintong, LU Lixin, REN Tiezhen, LÜ Longyi   +6 more
doaj   +1 more source