scholarly journals Silky Co3O4 nanostructures for the selective and sensitive enzyme free sensing of uric acid

RSC Advances ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. 5156-5162
Author(s):  
Abdul Sattar Chang ◽  
Aneela Tahira ◽  
Fouzia Chang ◽  
Nusrat Naeem Memon ◽  
Ayman Nafady ◽  
...  
Keyword(s):  
Uric Acid ◽  
Hydrothermal Method ◽  
Co3o4 Nanostructures

In this study, simple, new and functional silky nanostructures of Co3O4 are prepared by hydrothermal method.

Morphology-dependent charge storage performance of Co3O4 nanostructures in an all-solid-state flexible supercapacitor

2019 ◽  
Vol 43 (38) ◽  
pp. 15177-15186 ◽  
Author(s):  
Biraj Kanta Satpathy ◽  
Arpan Kumar Nayak ◽  
C. Retna Raj ◽  
Debabrata Pradhan
Keyword(s):  
Solid State ◽  
Hydrothermal Method ◽  
Negative Electrode ◽  
Positive Electrode ◽  
Charge Storage ◽  
Flexible Supercapacitor ◽  
Microwave Assisted ◽  
Storage Performance ◽  
Co3o4 Nanostructures

A microwave-assisted hydrothermal method is demonstrated to synthesize Co3O4 nanostructures as the positive electrode and a graphene hydrogel as the negative electrode for a supercapacitor.

scholarly journals Effect of anions on the morphology of Co3O4 nanostructures grown by hydrothermal method and their pH sensing application

2014 ◽  
Vol 717-718 ◽  
pp. 78-82 ◽  
Author(s):  
Mushtaque Hussain ◽  
Zafar Hussain Ibupoto ◽  
Mazhar Ali Abbasi ◽  
Omer Nur ◽  
Magnus Willander
Keyword(s):  
Hydrothermal Method ◽  
Ph Sensing ◽  
Sensing Application ◽  
Co3o4 Nanostructures

391 Uric acid blood levels are associated with clinical and echocardiographic parameters of chronic heart failure

2003 ◽  
Vol 2 (1) ◽  
pp. 79
Author(s):  
P PAVLIDIS ◽  
J PARISSIS ◽  
S ANTONOPOULOS ◽  
D POLLATOS ◽  
P KIRIAZOPOULOS ◽  
...  
Keyword(s):  
Heart Failure ◽  
Uric Acid ◽  
Chronic Heart Failure ◽  
Blood Levels ◽  
Echocardiographic Parameters

Serum uric acid and obesity in Hawaiians

JAMA ◽  
1966 ◽  
Vol 196 (4) ◽  
pp. 364-365 ◽  
Author(s):  
L. A. Healey
Keyword(s):  
Uric Acid ◽  
Serum Uric Acid

Increased monocyte to HDL cholesterol ratio in vitamin B12 deficiency: is it related to cardiometabolic risk?

2020 ◽  
pp. 1-8
Author(s):  
Sanem Kayhan ◽  
Nazli Gulsoy Kirnap ◽  
Mercan Tastemur
Keyword(s):  
Risk Factors ◽  
Blood Pressure ◽  
Uric Acid ◽  
Vitamin B12 ◽  
Cardiometabolic Risk ◽  
Vitamin B12 Deficiency ◽  
Left Ventricular ◽  
Cardiometabolic Risk Factors ◽  
B12 Deficiency ◽  
Deficiency Group

Abstract. Vitamin B12 deficiency may have indirect cardiovascular effects in addition to hematological and neuropsychiatric symptoms. It was shown that the monocyte count-to-high density lipoprotein cholesterol (HDL-C) ratio (MHR) is a novel cardiovascular marker. In this study, the aim was to evaluate whether MHR was high in patients with vitamin B12 deficiency and its relationship with cardiometabolic risk factors. The study included 128 patients diagnosed with vitamin B12 deficiency and 93 healthy controls. Patients with vitamin B12 deficiency had significantly higher systolic blood pressure (SBP), diastolic blood pressure (DBP), MHR, C-reactive protein (CRP) and uric acid levels compared with the controls (median 139 vs 115 mmHg, p < 0.001; 80 vs 70 mmHg, p < 0.001; 14.2 vs 9.5, p < 0.001; 10.2 vs 4 mg/dl p < 0.001; 6.68 vs 4.8 mg/dl, p < 0.001 respectively). The prevalence of left ventricular hypertrophy was higher in vitamin B12 deficiency group (43.8%) than the control group (8.6%) (p < 0.001). In vitamin B12 deficiency group, a positive correlation was detected between MHR and SBP, CRP and uric acid (p < 0.001 r:0.34, p < 0.001 r:0.30, p < 0.001 r:0.5, respectively) and a significant negative correlation was detected between MHR and T-CHOL, LDL, HDL and B12 (p < 0.001 r: −0.39, p < 0.001 r: −0.34, p < 0.001 r: −0.57, p < 0.04 r: −0.17, respectively). MHR was high in vitamin B12 deficiency group, and correlated with the cardiometabolic risk factors in this group, which were SBP, CRP, uric acid and HDL. In conclusion, MRH, which can be easily calculated in clinical practice, can be a useful marker to assess cardiovascular risk in patients with vitamin B12 deficiency.

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