Results 21 to 30 of about 257,491 (265)

Amperometric Sensor for Detection of Chloride Ions [PDF]

Sensors, 2008
Chloride ion sensing is important in many fields such as clinical diagnosis, environmental monitoring and industrial applications. We have measured chloride ions at a carbon paste electrode (CPE) and at a CPE modified with solid AgNO3, a solution of AgNO3 and/or solid silver particles.
Trnková, Libuše, Adam, Vojtěch, Hubálek, Jaromír, Babula, Petr, Kizek, René   +4 more
openaire   +4 more sources

Investigation into the impact of chloride ion uptake inhibitors on tobacco plants

Frontiers in Soil Science
IntroductionExcessive chloride ion content in tobacco leaves adversely affects the flammability of flue-cured tobacco, particularly in tobacco-growing regions of northern China, where this issue is more pronounced.
Hai Ding, Shengli Wang, Yan Zhang, Jianfei Dong, Ruonan Zhang, Bao Zhang, Shangyi Ma, Dong Liu, Ruibin Cui, Bin Chen, Qun Wang, Jian Sun, Shuo Xing, Zhaobao Wang, Minchong Shen, Weitao Wang, Huaibao Zhang   +16 more
doaj   +1 more source

Concentration Distribution of Chloride Ion under the Influence of the Convection-Diffusion Coupling

Advances in Materials Science and Engineering, 2017
The transfer process of chloride ion under the action of the convection-diffusion coupling was analyzed in order to predict the corrosion of reinforcement and the durability of structure more accurately.
Q. L. Zhao, Y. Z. Zhang
doaj   +1 more source

Development of an Electrochemical Sensor for Chloride ion Detection Using Ion-Sensitive Field-Effect Transistor Array

International Journal of Electrochemical Science, 2021
In this study, we designed a p-channel 32 × 48 ion-sensitive field-effect transistor (ISFET) array sensor with a modified membrane to detect chloride ion concentration.
Xinxin Yuan, Xuelian Zhang, Yizheng Huang, Junyao Jie, Qingquan Wei, Manqing Tan, Yude Yu   +6 more
doaj   +1 more source

Research on the influence of concrete damage in wharf structures under fatigue loads on chloride ion diffusion

Results in Engineering
Harbor structures in marine environments are susceptible to fatigue damage from long-term berthing loads, which accelerates chloride ingress and causes steel corrosion, ultimately reducing the durability and performance of reinforced concrete structures.
Xubing Xu, Yonglai Zheng, Jie Pan, Xin Lan, Chenyu Hou, Zhengxie Zhang   +5 more
doaj   +1 more source

Study on the Effect of Ultraviolet Irradiation on the Chloride Ion Transport Behavior in Unsaturated Concrete [PDF]

Cailiao Baohu
To study the corrosion behavior of concrete under ultraviolet irradiation，considering the influence of different ultraviolet irradiation intensities，the chloride ion transport behavior in unsaturated concrete was investigated via alternating wet-dry ...
WU Chunxiang, LUO Lisheng, SUN Congtao, CUI Haoteng, SUN Ming, CHEN Huixin
doaj   +1 more source

Polarography of Halides in Dimethylformamide. III. The Chloride Ion, the Trichloromercurate Ion, and Mercuric Chloride [PDF]

Bulletin of the Chemical Society of Japan, 1970
Abstract The polarographic behavior of the chloride ion at the dropping mercury electrode was investigated in dimethylformamide. The chloride ion gives two diffusion-controlled anodic waves. On the basis of the analysis of the waves, the first anodic wave can be ascribed to the reversible oxidation of mercury to form either the tri- or ...
Yoshihisa Matsui, Yukio Kurosaki, Yoshio Date   +2 more
openaire   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Study on Chloride Ion Diffusion Model in Crack Zones of Saturated Concrete Structure

Zhongwai Gonglu
In order to accurately characterize the behavior of cracks in accelerating chloride ion transport on both sides of the concrete, the concept of effective influence distance of cracks was proposed, and the crack pores were non-uniformly distributed ...
PENG Jianxin, ZHOU Pengcheng, CHENG Xiaokang, ZHOU Yadong   +3 more
doaj   +1 more source