자료유형
전체 선택해제
총 13건 검색
본문검색 결과만 보기
-
Distribution of red-spotted grouper nervous necrosis virus (RGNNV) antigens in nervous and non-nervous organs of European seabass (Dicentrarchus labrax) during the course of an experimental challenge
Benjamin Lopez-Jimena, Esther Garcia-Rosado, Kim Dawn Thompson, Alexandra Adams, Carlos Infante, Juan Jose Borrego, Maria del Ca 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2012, 제 13권 제 4호 4 355-362 (8 pages)
with 1× low salt wash (LSW) buffer (2.4 g/L Trizma base, 22.2 g/L NaCl, 0.1 g/L merthiolate, and 0.5 mL/L Tween 20), and non-specific binding sites were blocked with 3% skimmed powder milk (Sigma, USA) in 1× LSW buffer during 2 h at room temperature (ca. 20 o C). Afterwards, the plates were washed three times with 1× LSW buffer, and 100 μL of double-diluted tested pooled sera (from 1 :... (inner nuclear layer, ganglion layer, outer limiting membrane, and outer plexiform layer), brain (cerebellum and tectum opticum), and liver (hepatocytes and endothelial cells). These proteins were also observed in the renal tubular cells, white pulp of spleen, and in fibroblasts and cartilage of caudal fin. This is the first report of RGNNV proteins appearing in these organs, where the immunostaining was only detected at certain sampling times after the onset of mortality. Brain and retina of... -
Pathogen translocation and histopathological lesions in an experimental model of Salmonella Dublin infection in calves receiving lactic acid bacteria and lactose supplements
Laureano S. Frizzo*, Maria V. Zbrun, Lorena P. Soto, Ezequiel Bertozzi, Gabriel J. Sequeira, Luis E. Marti, Marcelo L. Signorini 대한수의학회 Journal of Veterinary Science 10 Pages
대한수의학회 Journal of Veterinary Science 2012, 제 13권 제 3호 7 261-270 (10 pages)
Food and Agriculture Organization of the United Nations and World Health Organization. Expert Consultation Report on Evaluation of Health and Nutritional Properties of Probiotics in Food Including Powder Milk with Live Lactic Acid Bacteria. pp. 4-6, Food and Agriculture Organization of the United Nations and World Health Organization, C ordoba, 2001. 6. F o r b e s D , O a k l e y G A , M a... The purpose of this study was to evaluate the capacity of a lactic acid bacteria (LAB) inoculum to protect calves with or without lactose supplements against Salmonella Dublin infection by evaluating histopathological lesions and pathogen translocation. Fifteen calves were divided into three groups [control group (C-G), a group inoculated with LAB (LAB-G), and a group inoculated with LAB and given lactose supplements (L-LAB-G)] with five, six, and four animals, respectively. The inoculum,... -
Effects of systemic administration of ibuprofen on stress response in a rat model of post-traumatic stress disorder
BombiLee, BongjunSur, MijungYeom, InsopShim, HyejungLee, Dae-HyunHahm 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2016, Vol.20 No.4 5 357-366 (10 pages)
N, Alkadhi I, Atrooz F, Patki G, Salim S. Grape powder prevents cognitive, behavioral, and biochemical impairments in a rat model of posttraumatic stress disorder. Nutr Res. 2015;35:6575. 31. Takei S, Morinobu S, Yamamoto S, Fuchikami M, Matsumoto T, Yamawaki S. Enhanced hippocampal BDNF/TrkB signaling in response to fear conditioning in an animal model of posttraumatic stress disorder. J... Pro-inflammatory cytokine and brain-derived neurotrophic factor (BDNF) are modulated in post-traumatic stress disorder (PTSD). This study investigated the effects of ibuprofen (IBU) on enhanced anxiety in a rat model of PTSD induced by a single prolonged stress (SPS) procedure. The effects of IBU on inflammation and BDNF modulation in the hippocampus and the mechanisms underlying for anxiolytic action of IBU were also investigated. Male Sprague-Dawley rats were given IBU (20 or 40 mg/kg, i.p.,... -
The Safety and Pharmacokinetics of Cyanidin-3-Glucoside after 2-Week Administration of Black Bean Seed Coat Extract in Healthy Subjects
SangilJeon, SeunghoonHan, JongtaeLee, TaegonHong, Dong-SeokYim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2012, Vol.16 No.4 4 249-253 (5 pages)
was highly soluble and ..PAGE:5 The Pharmacokinetics of Cyanidin-3-Glucoside 253 the absorption rate was very fast when given fasted; in con- trast, in other studies, subjects ate the raw fruit pulp, pow- der or other extract [8,9]. With its short half-life in human plasma, there was no observed accumulation of C3G after 2-week multiple dosing in our study. In terms of the AUC of C3G, black... We analyzed the pharmacokinetics of C3G on data from twelve subjects, after 2-week multiple dosing of black bean (Phaseolus vulgaris, Cheongjakong-3-ho) seed coat extract, using the mixed effect analysis method (NONMEM, Ver. 6.2), as well as the conventional non-compartmental method. We also examined the safety and tolerability. The PK analysis used plasma concentrations of the C3G on day 1 and 14. There was no observed accumulation of C3G after 2-week multiple dosing of black bean seed coat... -
Pathogenicity of Bacillus Strains to Cotton Seedlings and Their Effects on Some Biochemical Components of the Infected Seedlings
Aly A. Aly, Omima M. El-Mahdy, Marian M. Habeb, Abeer Elhakem, Amal A. Asran, Maryan M. Youssef, Heba I. Mohamed, Rania S. Hanafy 한국식물병리학회 The Plant Pathology Journal 11 Pages
한국식물병리학회 The Plant Pathology Journal 2022, 38권 2호 3 91-101 (11 pages)
glucose broth at 30ºC for 72 h in a shaker incubator. The growth was adjusted turbidimetri- cally to 10 8 cfu/ml using Spectro 2000 RSP 220 V, 50 Hz. Bacterial cultures were formulated in a powder form by mixing 400 ml of cell suspension with 1 kg talc as carrier, which was previously autoclaved for 30 min for 2 suc- cessive days; 10 grams of carboxy methyl cellulose were added to 1 kg of... Pathogenicity of eight Bacillus strains to seedlings of four cotton cultivars was evaluated under greenhouse conditions. Each of the tested cultivars was individually treated with powdered inoculum of each bacterial strain. Untreated seeds were planted as control treatments in autoclaved soil. Effects of the tested strains on levels and activities of some biochemical components of the infected seedlings were also assayed. The biochemical components included total soluble sugars, total soluble... -
Development of Molecular Marker to Detect Citrus Melanose Caused by Diaporthe citri from Citrus Melanose-like Symptoms
Cheol-Woo Choi, Kyung-Eun Jung, Min-Ju Kim, Su-Hyeon Yoon, Suk-Man Park, Seong-Beom Jin, Jae-Wook Hyun 한국식물병리학회 The Plant Pathology Journal 6 Pages
한국식물병리학회 The Plant Pathology Journal 2021, 37권 6호 17 681-686 (6 pages)
L. W. 2000. Melanose. In: Compen- dium of citrus diseases, eds. by L. W. Timmer, S. M. Garnsey and J. H. Graham, pp. 28-29. American Phytopathological Society, St. Paul, MN, USA. Yi, P.-H., Hyun, J.-W., Hwang, R.-Y. and Kim, K.-S. 2014. Im- provement of control effcacy of mancozeb wettable powder against citrus melanose by mixing with paraffin oil. Res. Plant Dis. 20:196-200 (in Korean). It is difficult to distinguish melanose and melanoses-like symptoms with the naked eye because they appear simi- lar. To accurately detect melanose symptoms caused by Diaporthe citri from melanose-like symptoms, we devel- oped PCR-based specific primers Dcitri by aligning the internal transcribed spacer (ITS) region of D. citri with the ITS of Diaporthe cytosporella, Diaporthe foeniculina, Colletotrichum gloeosporioides, Botrytis cinerea, Alter- naria citri, and Fusarium oxysporum found on... -
Extraction and characterization of lignin from black liquor and preparation of biomass-based activated carbon therefrom
Daeyeon Kim, Jinsil Cheon, Jeonghoon Kim, Daekyun Hwang, Ikpyo Hong, Oh Hyeong Kwon, Won Ho Park, Donghwan Cho 한국탄소학회 Carbon Letters 8 Pages
한국탄소학회 Carbon Letters 2017, Vol.22 14 81-88 (8 pages)
spectroscopy and 1H-nuclear magnetic resonance spectros- copy. The extracted lignin was carbonized at different temperatures and then activated with steam at 850 oC. The extracted lignin in powder state was transformed into a bulky carbonized lignin due to possible fusion between the lignin particles occurring upon carbonization. The carbonized and then pulverized lignin exhibits brittle... of attenuated total reflectance- Fourier transform infrared spectroscopy and 1H-nuclear magnetic resonance spectroscopy. The extracted lignin was carbonized at different temperatures and then activated with steam at 850oC. The extracted lignin in powder state was transformed into a bulky carbonized lignin due to possible fusion between the lignin particles occurring upon carbonization. The carbonized and then pulverized lignin exhibits brittle surfaces, the increased thermal stability, and the... -
Adsorption capability of activated carbon synthesized from coconut shell
Md Shariful Islam, Bee Chin Ang, Samira Gharehkhani, Amalina Binti, Muhammad Afifi 한국탄소학회 Carbon Letters 9 Pages
한국탄소학회 Carbon Letters 2016, Vol.20 1 1-9 (9 pages)
a relative pressure of approximately 0.985, and at this relative pressure, all pores were completely flled with nitrogen gas. 2.2.2. Crystallographic analysis Powder XRD patterns were recorded using the PANalytical Empyrean X-ray diffractometer (EA Almelo, the Netherlands) with monochromated Cu Kα radiation (λ = 1.54056 A°) operat- ed at 45 kV and 40 mA with a step size of 0.026° and a... Activated carbon was synthesized from coconut shells. The Brunauer, Emmett and Teller surface area of the synthesized activated carbon was found to be 1640 m2/g with a pore volume of 1.032 cm3/g. The average pore diameter of the activated carbon was found to be 2.52 nm. By applying the size-strain plot method to the X-ray diffraction data, the crystallite size and the crystal strain was determined to be 42.46 nm and 0.000489897, respectively, which indicate a perfect crystallite structure. The... -
Carbon-allotropes: synthesis methods, applications and future perspectives
P. S. Karthik, A. L. Himaja and Surya Prakash Singh 한국탄소학회 Carbon Letters 19 Pages
한국탄소학회 Carbon Letters 2014, Vol.15 No.4 1 219-237 (19 pages)
a mix- ture of anthracite coal and fne CuO powder of 150 m-sized granules. The cathode was a high-purity graphite rod 15 mm in diameter and 30 mm long. The experiment was carried out in an inert (He) atmosphere. The weight ratio of CuO and coal powder was about 3:7. The operating ranges of current and voltage were 70-80 A and 25-30 V, respectively, at a pres- sure of 0.050.06 MPa. The erosion... The element carbon has been used as a source of energy for the past few hundred years, and now in this era of technology, carbon has played a significant and very prominent role in almost all fields of science and technology. So as an honour to this marvellous element, we humans should know about its various forms of existence. In this review article, we shed light on all possible carbon-allotropes; similarities in their synthesis techniques and the starting materials; their wide range of... -
Controlling the Hardness and Tribological Behaviour of Non-asbestos Brake Lining Materials for Automobiles
R.B.Mathur, P.Thiyagarajam, T.L.Dhami 한국탄소학회 Carbon Letters 6 Pages
한국탄소학회 Carbon Letters 2004, Vol.5 No.1 2 6-11 (6 pages)
GF-Glass fibre (6%) and Friction modifier (CD-16), GG-Glass fibre and graphite powder, CF-Carbon fibre and Friction modifier (CD-16), CG-Carbon fibre and graphite powder, KF-Kevlar pulp and friction modifier (CD-16), KG-Kevlar pulp and graphite powder CKG-Carbon fibre(3%), kevlar pulp(3%) and graphite powder. ..PAGE:4 Controlling the Hardness and Tribological Behaviour of Non-asbestos Brake...