ISo, I.Ashmole, P.R.Stanfield 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages

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proton crosses 52% of the transmembrane voltage, when it travels from the intracellular solution to its binding site in the pore (cf. In ROMK, was 0.4 or 0.44 depending on [K + ]o). Thirdly, the number of histidine in the mutant determined the number of the substates. Three results support other hypothesis that positive charge in histidine, lysine and arginine results in the transition between the...

El-Said I. El-Shafey, Haider A. J. Al-Lawati, Wafa S. H. Al-Saidi 한국탄소학회 Carbon Letters 11 Pages

한국탄소학회 Carbon Letters 2016, Vol.19 2 12-22 (11 pages)

a nitrogen atmosphere. Both carbons were washed thoroughly with hot deionized water to remove residual phosphoric acid followed by washing with ~1% NaOH solution for 1 h, to release humic substances from the carbons. Both car- bons were then washed with deionized water until neutrality. To retain the ion exchange groups on the surfaces of both carbons in their H-form, the carbons were washed...

Sohair A. Sayed Ahmed, Laila B. Khalil, Thoria El-Nabarawy 한국탄소학회 Carbon Letters 9 Pages

한국탄소학회 Carbon Letters 2012, Vol.13 No.4 3 212-220 (9 pages)

an aqueous solution. This behavior may be attributed to coulombic attraction between the cationized cellulose and the anionic dyes, whereas coulombic repulsion could occur in the case of cellulose as a result of the partial negative charge developed on the surface in the aqueous solution [37]. Unmodifed OP was previously used to remove different dyes from aqueous solutions [5,38-40]. The...

S.A.SayedAhmed, RehamM.M.AboEl-eninandTh.El-Nabarawy 한국탄소학회 Carbon Letters 11 Pages

한국탄소학회 Carbon Letters 2011, Vol.12 No.3 5 151-161 (11 pages)

a reduced pressure of 10 -5 torr. The pH value at the point of zero charge, pH(PZC), of carbon was determined as suggested by Noh and Schwarz [25] by add- ing various amounts of solid to 10 mL of a 0.1 M NaCl solution (prepared in pre-boiled water). The sealed bottles were placed in a constant temperature shaker overnight and the equilibrium pH values of the mixtures were then measured. The...

E.I.El-Shafey, A.M.Youssef 한국탄소학회 Carbon Letters 9 Pages

한국탄소학회 Carbon Letters 2006, Vol.7 No.3 3 171-179 (9 pages)

charged species from aqueous solution by the carbonaceous sorbent is the isoelectric point (IEP). This is the point at which the electrokinetic potential of the sorbent (zeta potential) equals zero [35]. IEP of the carbon under investigation represents the external surface charge of the carbon particle was detected at pH 1.2 while pH ZPC, the point of zero charge, that represents the total surface...

Meenakshi Goyal 한국탄소학회 Carbon Letters 7 Pages

한국탄소학회 Carbon Letters 2004, Vol.5 No.2 2 55-61 (7 pages)

by Surface Modified Carbons from Aqueous Solution Meenakshi Goyal ♠ (Department of Chemical Engineering & TechnologyPanjab University, Chandigarh, India ♠e-mail: meenakshi_chem@yahoo.co.in (Received February 5, 2004; Accepted May 4, 2004) Abstract Adsorption isotherms of p-nitrophenol from its aqueous solutions on two samples of activated carbon fibres and two samples of granulated activated...

Tomokazu Fukutsuka, Takeshi Abe, Minoru Imaba, Zempachi Ogumi 한국탄소학회 Carbon Letters 4 Pages

한국탄소학회 Carbon Letters Vol.1 No.3&4 2 129-132 (4 pages)

cyclic voltammetry and charge-discharge measurements in propylene carbonate (PC) solution. Raman spectra showed that crystallinity of carbonaceous thin films is correlated by the applied RF power. The dif- ference of the applied RF power also affected on the results of cyclic voltammetry and charge-discharge measurements. In PC solution, intercalation and de-intercalation of lithium ion can occur...

Nath. Sukhendu, Pal. Haridas, Sapre. Avinash.V., Mittal. Jai.P. 한국광과학회 Journal of photoscience: an international journal officail organ of the Korean Society of Photoscien 15 Pages

한국광과학회 Journal of photoscience: an international journal officail organ of the Korean Society of Photoscien 2003, Vol.10 No.1 105-119 (15 pages)

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.

Vivek Dhand, M Venkateswer Rao, J. S. Prasad, Garima Mittal, Kyong Yop Rhee, Hyeon Ju Kim, Dong Ho Jung 한국탄소학회 Carbon Letters 5 Pages

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microscopy image of carbon nanospheres produced via solution combustion method. Fig. 3. High-resolution transmission electron microscopy image of car- bon nanospheres, produced via solution combustion method, displaying the highly distorted concentric graphitic layers. ..PAGE:3 Carbon Letters Vol. 15, No. 3, 198-202 (2014) DOI: http://dx.doi.org/10.5714/CL.2014.15.3.198 200 the width of the G...

Seo Jung Suk 한국상담복지경영학회 상담복지경영연구 12 Pages

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solution to the ethical management that franchisors should advance through the ethical management cases of McDonald's and Lotteria, the leading franchise companies. In order to practice ethical management, the active and continuous participation of the CEO is required. It is also necessary to establish a department in charge of ethical management. It should be possible to educate employees on...