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31.

오존산화공정에서 수산화라디칼(OH.)의 생성속도 측정

권충일, 공성호, 배성렬 한국지하수토양환경학회 지하수토양환경 10 Pages

한국지하수토양환경학회 지하수토양환경 2001, Vol.6 No.1 3-12 (10 pages)

권충일, 공성호, 배성렬 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
- 무료
오존산화공정에서 수산화라디칼(OH.)의 생성속도가 다양한 실험조건(오존의 주입농도, 니트로벤젠의 농도, scavenger, pH, 과산화수소)에서 측정되었다. 니트로벤젠은 오존과의 직접적인 반응보다는 수산화라디칼에 의해 분해되었으며 분해속도는 오존과 니트로벤젠의 농도의 함수로 표현되었다. 또한 수산화라디칼 scavenger의 농도가 증가할수록 반응속도는 감소하였다. 실험상에서 얻은 모든 결과는 일차반응속도식을 따랐다. Probe compound와 scavenger를 이용한 경쟁적 방법을 사용하여 수산화라디칼을 측정하였는데, 그 결과...
32.

위절제술 후 퇴원한 환자의 증상관리를 위한 전화추후관리 가이드라인 개발

김미영, 김지혜, 원숙희, 이미경 한국근거기반간호학회 근거와 간호 11 Pages

한국근거기반간호학회 근거와 간호 2016, 제 4권 제 1호 3 12-22 (11 pages)

김미영, 김지혜, 원숙희, 이미경 저
...
- 4,000원
33.

슬링 뉴렉 기법이 교각 운동 시 몸통 근육과 넙다리뒤근육의 근 활성도에 미치는 영향

하용목, 오재섭, 안덕현, 김미현 한국임상움직임치료학회 한국임상움직임치료학회지 9 Pages

한국임상움직임치료학회 한국임상움직임치료학회지 2021, 제 1권 제 1호 4 25-33 (9 pages)

하용목, 오재섭, 안덕현, 김미현 저
...
- 3,000원
34.

Reactive oxygen species-mediated unfolded protein response pathways in preimplantation embryos

Ihsan Ali, Syed Zahid Ali Shah, Yi Jin, Zhong-Shu Li, Obaid Ullah, Nan-Zhu Fang 대한수의학회 Journal of Veterinary Science 9 Pages

대한수의학회 Journal of Veterinary Science 2017, 제 18권 제 1호 1 1-9 (9 pages)

Ihsan Ali, Syed Zahid Ali Shah, Yi Jin, Zhong-Shu Li, Obaid Ullah, Nan-Zhu Fang 저
...
- 3,000원
Excessive production of reactive oxygen species (ROS) and endoplasmic reticulum (ER) stress-mediated responses are critical to embryonic development in the challenging in vitro environment. ROS production increases during early embryonic development with the increase in protein requirements for cell survival and growth. The ER is a multifunctional cellular organelle responsible for protein folding, modification, and cellular homeostasis. ER stress is activated by a variety of factors including...
35.

Therapeutic effect of topical application of curcumin during treatment of radiation burns in a mini-pig model

Joongsun Kim, Sunhoo Park, Byung-Suk Jeon, Won-Seok Jang, Sun-Joo Lee, Yeonghoon Son, Kyung-Jin Rhim, Soong In Lee, Seung-Sook L 대한수의학회 Journal of Veterinary Science 10 Pages

대한수의학회 Journal of Veterinary Science 2016, 제 17권 제 4호 1 435-444 (10 pages)

Joongsun Kim, Sunhoo Park, Byung-Suk Jeon, Won-Seok Jang, Sun-Joo Lee, Yeonghoon Son, Kyung-Jin Rhim, Soong In Lee, Seung-Sook L 저
...
- 3,000원
Curcumin protects the skin against radiation-induced epidermal damage and prevents morphological changes induced by irradiation skin, thereby maintaining the epidermal thickness and cell density of basal layers. In this study, the effects of topical curcumin treatment on radiation burns were evaluated in a mini-pig model. Histological and clinical changes were observed five weeks after radiation exposure to the back (Co gamma-radiation, 50 Gy). Curcumin was applied topically to irradiated skin...
36.

Agmatine protection against chlorpromazine-induced forebrain cortex injury in rats

Bratislav Dejanovic, Ivana Stevanovic, Milica Ninkovic, Ivana Stojanovic, Irena Lavrnja, Tatjana Radicevic, Milos Pavlovic 대한수의학회 Journal of Veterinary Science 9 Pages

대한수의학회 Journal of Veterinary Science 2016, 제 17권 제 1호 7 53-61 (9 pages)

Bratislav Dejanovic, Ivana Stevanovic, Milica Ninkovic, Ivana Stojanovic, Irena Lavrnja, Tatjana Radicevic, Milos Pavlovic 저
...
- 3,000원
This study was conducted to investigate whether agmatine (AGM) provides protection against oxidative stress induced by treatment with chlorpromazine (CPZ) in Wistar rats. In addition, the role of reactive oxygen species and efficiency of antioxidant protection in the brain homogenates of forebrain cortexes prepared 48 h after treatment were investigated. Chlorpromazine was applied intraperitoneally (i.p.) in single dose of 38.7 mg/kg body weight (BW) The second group was treated with both CPZ...
37.

N-acetylcysteine protects against cadmium-induced oxidative stress in rat hepatocytes

Jicang Wang, Huali Zhu, Xuezhong Liu, Zongping Liu, 대한수의학회 Journal of Veterinary Science 9 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 4호 4 485-493 (9 pages)

Jicang Wang, Huali Zhu, Xuezhong Liu, Zongping Liu, 저
...
- 3,000원
Cadmium (Cd) is a well-known hepatotoxic environmental pollutant. We used rat hepatocytes as a model to study oxidative damage induced by Cd, effects on the antioxidant systems, and the role of N-acetylcysteine (NAC) in protecting cells against Cd toxicity. Hepatocytes were incubated for 12 and 24 h with Cd (2.5,  5, 10 μM). Results showed that Cd can induce cytotoxicity: 10 μM resulted in 36.2% mortality after 12 h and 47.8% after 24 h. Lactate dehydrogenase, aspartate...
38.

Mitochondrial and DNA damage in bovine somatic cell nuclear transfer embryos

In-Sun Hwang, Hyo-Kyung Bae, Hee-Tae Cheong 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2013, 제 14권 제 3호 1 235-240 (6 pages)

In-Sun Hwang, Hyo-Kyung Bae, Hee-Tae Cheong 저
...
- 3,000원
OH radical levels, mitochondrial morphology and membrane potential (ΔΨ), and DNA fragmentation of SCNT and in vitro fertilized (IVF) embryos at the zygote stage were analyzed. The H2O2 (35.6 ± 1.1 pixels/embryo) and ·OH radical levels (44.6 ± 1.2 pixels/embryo) of SCNT embryos were significantly higher than those of IVF embryos (19.2 ± 1.5 and 23.8 ± 1.8 pixels/embryo, respectively, p ＜ 0.05). The mitochondria morphology of SCNT embryos was diffused within the cytoplasm. The ΔΨ of SCNT...
39.

The effect of conglutinin on production of reactive oxygen species in bovine granulocytes

Marta Dec*, Andrzej Wernicki, Andrzej Puchalski, Renata Urban-Chmiel, Adam Wa?ko 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2012, 제 13권 제 1호 5 33-38 (6 pages)

Marta Dec*, Andrzej Wernicki, Andrzej Puchalski, Renata Urban-Chmiel, Adam Wa?ko 저
...
- 3,000원
Conglutinin is a high molecular-weight lectin originally detected in bovine serum. It belongs to the family of collectins that bind sugar residues in a Ca-dependent manner and are effector molecules in innate immunity. Conglutinin appears to play an important role in immune defense mechanisms, showing antiviral and antibacterial activities when tested in vivo and in vitro. The present study evaluated the effect of conglutinin on the respiratory bursts in bovine peripheral phagocytes. Using...
40.

Effects of L-NAME, a non-specific nitric oxide synthase inhibitor, on AlCl3-induced toxicity in the rat forebrain cortex

Ivana D. Stevanović*, Marina D. Jovanović, Ankica Jelenković, Miodrag Čolić, Ivana Stojanović, Mil 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2009, 제 10권 제 1호 3 15-22 (8 pages)

Ivana D. Stevanović*, Marina D. Jovanović, Ankica Jelenković, Miodrag Čolić, Ivana Stojanović, Mil 저
...
- 3,000원
The present experiments were done to determine the effectiveness of a non-specific nitric oxide synthase inhibitor, N-nitro-L-arginine methyl ester (L-NAME), on oxidative stress parameters induced by aluminium chloride (AlCl3) intrahippocampal injections in Wistar rats. Animals were sacrificed 3 h and 30 d after treatments, heads were immediately frozen in liquid nitrogen and forebrain cortices were removed. Crude mitochondrial fraction preparations of forebrain cortices were used for the...

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