5000 charge–discharge cycles. ... The basic characterization studies clarify the formation of nanotubes and the elemental mapping tells ... Under three-electrode investigations, N,P/CNT produced a maximum specific capacitance of about 358.2
reduced graphene oxide decorated with Fe3O4 nanoparticles ( Fe3O4@rGO-NH), and the study of its catalytic ... synthesis of some coumarins by Pechmann reaction. ... Catalyst Fe3O4@ rGO-NH was fully characterized by various techniques, including IR, XRD, TEM, VSM, TGA
In this study, a whole genome-scale transcriptome specific to E. coli O157:H7 was carried out for identification ... However, it is unclear why E. coli O157: H7 carries two copies of LPS myristoyl transferase that are ... of the genes differentially expressed in the amyristoylated E. coli O157:H7.
The ZnO–Na2Ti6O13 composites were synthesized by facile solution combustion method with different molar ... under solar light over a period of 180 min and the composite with 0.05 M of Na2Ti6O13 showed higher ... revealed that the synthesized composites exhibit porous morphology, whereas the pristine Na2Ti6O13 nanoparticles
are co-filled in a dental resin to impart excellent antimicrobial activity and mechanical properties ... When MSN and GQDs are co-filled, MSN interferes with the release of GQDs, thus reducing the antimicrobial ... The higher specific surface area of GQDs and MSN results in an increased contact area with the resin
To the final concentration of 10³-10⁴ cfu/ml of E. coli O157:H7 KSC 109 or S. ser. typhimurium ATCC 14028 ... This study aimed to obtain knowleges on the survival of E. coli O157:H7 KSC 109 and S. ser. typhimurium ... Number of surviving E. coli O157:H7 KSC 109 and S. ser. typimurium ATCC 14028 cells (initial inoculum
@NiO, a photoactive semiconductor, was prepared using a process involving a combination of the co-precipitation ... X-ray diffraction (XRD) pattern of the sample determined the crystal structure of α-Fe2O3 nanoparticles ... The electrode Co-Fe2O3@NiO without annealing showed a peak current density of 1.59 mA/cm2 at 0.1 M urea
This paper provides detailed analysis of the so-called ‘Rusk Letter’ which has been generally referred ... This letter considers Dokdo as Japan’s territory. ... Therefore, the Rusk Letter cannot be a critical evidence of Japan’s territorial claim over Dokdo.
Almost Korean women were illiterate in 1940’s, so recruiters did not make contract papers with them. ... The surviving Japanese military’s surgeon or soldiers testified that Korean “comfort women” had been ... However, the Japanese government selected recruiters secretly and provided them with convenience in mobilizing
Sulfur and nitrogen co-doped carbon dots (NSCDs) were quickly synthesized by the microwave-assisted ... The results showed the optimal conditions for Pb(II) determination were CDs concentration of 0.02 mg ... The suggested method demonstrates the potential of a green, fast, and low-cost approach for Pb(II) determination
However, a thorn in the relation between Japan and South Korea has been the unresolved issue of the so-called ... The so-called 2015 Agreement gave new impetus to the debate over the legal responsibility of the Japanese ... comfort women who had been forced to serve as sex slaves for the Japanese army between 1932 to 1945.
및 S. coli O157:H7를 접종한 결과 이들 균에 대한 억제능(inhibitory activity)을 확인할 수 있었다. ... activity against Salmonella spp. and E. coli O157:H7 on the Moulter Hinton agar containing its solution ... Typhimurium DT104와 E. coli O157:H7대한 항균력을 나타낼 뿐만 아니라 마우스의 gastrointestinal tract에서 역시 Salmonella에 대한
H2O2 sensing option. ... Due to its unique two-dimensional structures and synergistic effect among Ce2O3, Ni(OH)2 and rGO components ... From 50 to 800 μM, the H2O2 concentration was linearly proportional to the oxidation current, with a
시편으로는 S20C와 S45C를 사용하였고, S20C는 B스케일을 S45C는 C스케일을 사용하였다. ... 하지만 일반적으로 S20C에서의 오차가 0~25, S45C에서의 오차가 20~60사이인 것을 생각하면, 우리 조의 실험 결과는 S45C에서 진행된 두, 세번째 실험을 제외하고 알맞게 ... -경도값 표시 방법 HR````````C```````````60# `①````````````②````````③① Rockwell hardness ② 스케일의 종류 (B or C scale
The prepared Co3O4 NPs@graphitic carbon has been drop casted onto the portable screen-printed electrode ... A facile and generic synthetic protocol has been proposed to introduce uniformly distributed conducting ... graphitic carbon into the Co3O4 nanoparticles ( Co3O4 NPs@graphitic carbon).
oxide (LiNi0.7Mn0.3O2). ... show that lithium silicate is coated uniformly on the cathode particles. ... Charge and discharge tests of the samples show that the coating can enhance the rate capability and cycle
문헌고찰 1) 이전 C/S 후 분만 2) C/S 정의/유형/적응증 3) C/S (전/중/후) 간호 Ⅲ. 개인건강사정 1) 일반정보 2) 가족력 3) 과거력 4) 산과력 5) 사회? ... 경우 Tp C/S (triple cesarean section) 세 번째의 제왕절개 분만을 하는 경우 V-bac (vaginal birth after cesarean section ... 병원에서 repeat C/S 환자는 종종 있는데, 일반 C/S과 어떤 점이 다를지 궁금했고 비교해보고 싶었다. Ⅱ.
The results showed that the ethylene bottom oil added co-carbonization was very effective to decrease ... purpose carbon fiber through the co-carbonization of biomass tar with ethylene bottom oil under two ... In this study, we tried to prepare an isotropic spinnable pitch which can be useful to prepare the general
