Zobrazeno 1 - 10
of 168
pro vyhledávání: '"D. T. Chin"'
Publikováno v:
Covenant Journal of Engineering Technology (2023)
The paper discusses the potential threat of Denial of Service (DoS) attacks in the Internet of Things (IoT) networks on constrained application protocols (CoAP). As billions of IoT devices are expected to be connected to the internet in the coming ye
Externí odkaz:
https://doaj.org/article/8cbe4c3ee92a43b7a4a12e0221f1675b
Publikováno v:
Journal of Applied Electrochemistry. 34:447-453
An experimental study was performed using an oblique rotating barrel cathode to recover copper from a simulated wastewater, which initially contained 100 parts per million (ppm) of cupric ions. The barrel was a perforated cylindrical polypropylene ba
Autor:
D.-T. Chin, Y.B Song
Publikováno v:
Electrochimica Acta. 48:349-356
The influence of bath composition, mass transfer and applied potential on the trivalent chromium electrodeposition from a bath containing ammonium formate and sodium acetate as the complexing agents was studied by the potentiostatic current efficienc
Autor:
G. M. Sabde, D.-T. Chin
Publikováno v:
CORROSION. 56:783-793
Crevice corrosion beneath the holidays of a disbonded coating is a common problem on underground pipelines. In low-conductivity soils, cathodic protection has not been able to mitigate the...
Autor:
D.-T. Chin, G. M. Sabde
Publikováno v:
CORROSION. 55:229-237
Current and potential distributions inside the crevice of a simulated disbonded coating with a holiday during cathodic protection (CP) of steel were measured experimentally in 0.001 M to 0.6 M sodium chloride (NaCl) solutions covering a range of cond
Autor:
D T Chin, M G Currie, Leonard R. Forte, Xiaohui Fan, C E Smith, F K Hamra, W J Krause, R.H. Freeman
Publikováno v:
Endocrinology. 137:257-265
Uroguanylin and guanylin are peptides isolated from urine and intestinal mucosa, which regulate cyclic GMP production in enterocytes by activating an apical membrane, receptor-guanylate cyclase. This study extended our previous findings, which showed
Autor:
C. ‐D. Zhou, D. ‐T. Chin
Publikováno v:
Journal of The Electrochemical Society. 142:1933-1942
This paper describes a study of mass-transfer process and particle motion in a plating barrel. The mass-transfer coefficient was measured with a diffusion-controlled metal-dissolution reaction, and the motion of metal particles was examined with a vi
Publikováno v:
CORROSION. 50:804-816
A study was conducted to determine the feasibility of cathodically protecting the steel surface beneath a disbonded coating with a holiday using an external power source. A laboratory cell...
Autor:
C. Karakus, D. ‐T. Chin
Publikováno v:
Journal of The Electrochemical Society. 141:691-697
Jet plating is a high-speed electroplating technique. Due to its special flow characteristics it can be used to localize the electrodeposition reaction on an unmasked cathode. In this process, a jet of plating solution is directed to a cathode surfac
Publikováno v:
Electrochimica Acta. 38:681-688
Two alternating current (ac) methods are presented for simultaneously determining the diffusivity and bulk concentration of a diffusing species in an electrolyte. The first technique is called the phase angle method, which consists of applying a sinu