Zobrazeno 1 - 10
of 7 101
pro vyhledávání: '"redox-potential"'
Autor:
Douglas G. Viana, Matheus B. Soares, Luís Reynaldo F. Alleoni, Fernando B. Egreja Filho, Owen W. Duckworth, Jussara Borges Regitano
Publikováno v:
Biochar, Vol 6, Iss 1, Pp 1-13 (2024)
Abstract Reductive dissolution of barium (Ba) sulfate in wetland soils may increase Ba bioavailability in the environment, yet no information is available regarding Ba remediation using biochar. This study investigated the effectiveness of sugarcane
Externí odkaz:
https://doaj.org/article/236bc3706a27410e8ee6f11a752e2d51
Publikováno v:
Učënye Zapiski Kazanskogo Universiteta. Seriâ Estestvennye Nauki, Vol 166, Iss 3, Pp 414-429 (2024)
The reducing capacity of humic acids (HA) was evaluated by the spectrophotometric method using Fe(III) complexes with organic and inorganic ligands as oxidizing agents, depending on the medium pH and reagent concentration. The maximum sensitivity of
Externí odkaz:
https://doaj.org/article/87850a684bf64f8786ad9579117baec7
Publikováno v:
Journal of King Saud University: Science, Vol 36, Iss 9, Pp 103398- (2024)
An important contributing factor to the growth of aggressive and treatment-resistant tumors is tumor hypoxia. In this investigation, we created a unique tracer, 64Cu-biacetyl-bis(4-methyl-3-semicarbazone) Complex (64Cu-[APSC]2), for hypoxia imaging.
Externí odkaz:
https://doaj.org/article/24243669386a4acc8b43f436fee2fd33
Publikováno v:
The Microbe, Vol 4, Iss , Pp 100100- (2024)
Aquaculture pond is a dynamic ecosystem with continuously changing physical, chemical, and biological elements. Environmental issues often create significant hindrances to long-term development of aquaculture industries in developing countries. Lack
Externí odkaz:
https://doaj.org/article/4867308777b34bec811094c40112bcc2
Publikováno v:
Green Energy & Environment, Vol 9, Iss 5, Pp 899-908 (2024)
The exploitation of high performance redox-active substances is critically important for the development of non-aqueous redox flow batteries. Herein, three tetrathiofulvalene (TTF) derivatives with different substitution groups, namely TTF diethyl es
Externí odkaz:
https://doaj.org/article/3c850460cde04665a6a1c78dffc1d5aa
Autor:
Eya Yakdhane, Dóra Tőzsér, Oktay Haykir, Asma Yakdhane, Sabrine Labidi, Gabriella Kiskó, László Baranyai
Publikováno v:
MethodsX, Vol 13, Iss , Pp 102811- (2024)
The time-consuming nature of culturing methods has urged the exploration of rapid modern technologies. One promising alternative utilizes redox potential, which describes the oxidative changes within complex media, indicating oxygen and nutrient cons
Externí odkaz:
https://doaj.org/article/9c092ab776b34ba39d6519972d1255a0
Autor:
Tianqi Guo, Yurong Zhou, Zhongchang Wang, Joao Cunha, Cristiana Alves, Paulo Ferreira, Zhaohui Hou, Hong Yin
Publikováno v:
Advanced Science, Vol 11, Iss 22, Pp n/a-n/a (2024)
Abstract Advanced lithium‐ion batteries (LIBs) are crucial to portable devices and electric vehicles. However, it is still challenging to further develop the current anodic materials such as graphite due to the intrinsic limited capacity and sluggi
Externí odkaz:
https://doaj.org/article/ee24b85011fc455380c392f89ef62a46
Autor:
Lazaros Konstantinou, Eleni Varda, Agni Hadjilouka, Konstantinos Loizou, Lazaros Dougiakis, Antonios Inglezakis, Christothea Attipa, Ioannis Papazoglou, Theofylaktos Apostolou
Publikováno v:
Sensing and Bio-Sensing Research, Vol 44, Iss , Pp 100666- (2024)
Assessing the effectiveness of activated carbon is essential for the optimal operation of water treatment systems. Traditional evaluation methods, although precise, are typically labor-intensive and require complex equipment This study introduces a n
Externí odkaz:
https://doaj.org/article/da456657b4e04f1e92fa14d018139429
Autor:
Siyuan Fang, Yun Hang Hu
Publikováno v:
Energy Science & Engineering, Vol 12, Iss 2, Pp 362-393 (2024)
Abstract Carbon monoxide (CO) is a primary air pollutant and a poisonous species for human beings, animals, and some catalytic reactions. Meanwhile, CO is also a versatile feedstock in the chemical industry to produce high‐value chemicals and clean
Externí odkaz:
https://doaj.org/article/9640319e514c4959a8540ecd6e38b193