220299

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Physicochemical and thermal characteristics of the sludge produced after thermochemical treatment of petrochemical wastewater.

Shilpi Verma et al.

Environmental technology, 33(13-15), 1789-1801 (2012-09-20)

The present work describes the physicochemical and thermal characteristics of the sludge generated after thermochemical treatment of wastewater from a petrochemical plant manufacturing purified terephthalic acid (PTA). Although FeCl3 was found to be more effective than CuSO4 in removing COD

Effect of chemical activation of 10% carbamide peroxide gel in tooth bleaching.

Graziela Ribeiro Batista et al.

The European journal of esthetic dentistry : official journal of the European Academy of Esthetic Dentistry, 8(1), 104-117 (2013-02-08)

This study aimed to evaluate the efficacy of chemical agents to increase the bleaching effectiveness of 10% carbamide peroxide. Two hundred and ninety enamel-dentin discs were prepared from bovine incisors. The color measurement was performed by a spectrophotometer using the

Chromium removal by combining the magnetic properties of iron oxide with adsorption properties of carbon nanotubes.

Gupta VK, et al.

Water Research, 45(6), 2207-2212 (2011)

Synthesis of g-C3N4/Fe3O4 nanocomposites and application as a new sorbent for solid phase extraction of polycyclic aromatic hydrocarbons in water samples.

Man Wang et al.

Talanta, 132, 922-928 (2014-12-06)

An easy preparation of g-C3N4/Fe3O4 nanocomposites by chemical co-precipitation has been demonstrated. The as-prepared materials were characterized by X-ray diffraction, transmission electron microscopy, Fourier transform infrared spectroscopy and thermogravimetric analysis. The high affinity of g-C3N4 toward polycyclic aromatic hydrocarbons and

In vivo brain oxidative stress model induced by microinjection of sodium nitroprusside in mice.

Qand Agha Nazari et al.

Journal of pharmacological sciences, 120(2), 105-111 (2012-09-29)

Sodium nitroprusside (SNP) is widely used as a potent vasodilator and a nitric oxide (NO) donor, whereas the cytotoxicity of SNP has been well documented. SNP releases several potentially toxic products such as cyanide anion, NO, and iron. We investigated

Characterization of a ferrous iron-responsive two-component system in nontypeable Haemophilus influenzae.

Kendra H Steele et al.

Journal of bacteriology, 194(22), 6162-6173 (2012-09-11)

Nontypeable Haemophilus influenzae (NTHI), an opportunistic pathogen that is commonly found in the human upper respiratory tract, has only four identified two-component signal transduction systems. One of these, an ortholog to the QseBC (quorum-sensing Escherichia coli) system, was characterized. This

Effects of thermal processing and various chemical substances on formaldehyde and dimethylamine formation in squid Dosidicus gigas.

Junli Zhu et al.

Journal of the science of food and agriculture, 92(12), 2436-2442 (2012-04-11)

Trimethylamine oxide (TMAO) in squid is demethylated to dimethylamine (DMA) and formaldehyde (FA) during storage and processing. This study examined the effects of thermal processing and various chemical substances on FA and DMA formation in squid. The thermal conversion of

[Relationship of evaluation indexes of sludge dewatering performance under different conditioning programs].

Huan Liu et al.

Huan jing ke xue= Huanjing kexue, 32(11), 3394-3399 (2012-02-03)

Performances of different sludge conditioners are difficult to evaluate due to the use of various evaluation indexes. Taking several traditional sludge conditioners, e.g. PAM, FeCl3 and inorganic composite conditioners as examples and five evaluation indexes include specific resistance to filtration

The protective effect of glycyrrhetinic acid on carbon tetrachloride-induced chronic liver fibrosis in mice via upregulation of Nrf2.

Shaoru Chen et al.

PloS one, 8(1), e53662-e53662 (2013-01-24)

This study was designed to investigate the potentially protective effects of glycyrrhetinic acid (GA) and the role of transcription factor nuclear factor-erythroid 2(NF-E2)-related factor 2 (Nrf2) signaling in the regulation of Carbon Tetrachloride (CCl(4))-induced chronic liver fibrosis in mice. The

Chemical composition of essential oil and antifungal activity of Artemisia persica Boiss. from Iran.

Reza Dehghani Bidgoli

Journal of food science and technology, 58(4), 1313-1318 (2021-03-23)

Artemisia is the largest and most diverse genus from the Asteraceae family that named locally "Dermaneh" in Iran. This study was conducted to determine, the chemical compounds of Artemisia persica Boiss essential oil and its antifungal effect, toward six toxigenic

Low-temperature carbonization and more effective degradation of carbohydrates induced by ferric trichloride.

Juan Xia et al.

The journal of physical chemistry. B, 116(26), 7635-7643 (2012-06-14)

The present work is devoted to an attempt to understand the effect of an inorganic salt such as ferric trichloride (FeCl(3)) on the carbonization and degradation of carbohydrates such as β-cyclodextrin (CD), amylose, and cellulose. Our data revealed two important

Preference and drinking behavior of lactating dairy cows offered water with different concentrations, valences, and sources of iron.

O N Genther et al.

Journal of dairy science, 96(2), 1164-1176 (2012-12-19)

Drinking water can contain high concentrations of Fe, mainly of the ferrous (Fe(2+)) valence. The current recommended upper tolerable concentration of Fe in drinking water for cattle (0.3mg/L) comes from guidelines for human palatability, but cattle may be able to

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