Use of a Custom Orthotic Boot for Management of Distal Extremity and Pad Wounds in Three Dogs     

Robert J. Hardie DVM  Diplomate ACVS & ECVS  James T. Lewallen CO 《Veterinary surgery : VS》2013,42(6):678-682

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虾蛋白肽对蛋鸡产蛋性能和蛋品质的影响     

朱碧英  汪依凡  池进军  吕子利 《家畜生态》2008,(6):22-25

研究和探讨了虾加工副产物的酶解产物（Enzymatic Hydrolysis Production,EHP）对蛋鸡产蛋率和蛋品质的影响。以虾加工副产物为原料,应用复合生物酶酶解技术制备EHP,选择产蛋率在80%以上的300日龄笼养褐壳蛋鸡288只,随机分成3组,在基础日粮中分别添加0、1.5g/100g、3g/100g虾加工副产物EHP,并替代相应重量的鱼粉,试验期为60天。EHP,可显著提高鸡蛋的哈夫单位（P〈0.05）,试验组蛋鸡产蛋率平均提高3.14%,料蛋比相应低于对照组。表明虾加工副产物EHP可显著提高产蛋高峰期过后处于衰减期的鸡蛋的哈夫单位及产蛋率。  相似文献   

Phenotypic Variation in a Germplasm Collection of Pepper (<Emphasis Type="Italic">Capsicum chinense</Emphasis> Jacq.) from Korea     

Binod Prasad Luitel  Na-Young Ro  Ho-Cheol Ko  Jung-Sook Sung  Ju-Hee Rhee  On-Sook Hur 《Journal of Crop Science and Biotechnology》2018,21(5):499-506

A total of 47 core collections of pepper (Capsicum chinense Jacq.) conserved in National Agrobiodiversity Center (NAC) were studied under field condition at Jeonju over two consecutive years (2015 and 2016). All accessions were characterized for their 14 qualitative and 16 quantitative characters. Results revealed that both qualitative and quantitative characters exhibited wide variation among the studied germplasm. Distribution of fruit characters (fruit length, width, and fruit wall thickness) among the accessions was positively skewed. Of the 47 accessions evaluated, 38.3% accessions had conical shaped fruits and mature fruit color was predominantly red (51.1%), orange (21.3%) and yellow (14.9%). Principal component analyses revealed that (i) 56.64% of the qualitative (fruit shape, color and fruit surface) variation and (ii) 89.42% of the quantitative (plant width, height and fruit maturity days) variation were explained by the first two components. Clustering revealed two groups and dendrogram revealed morphological variation among accessions. The phenotypic diversity exists in this core collections provide valuable information to improve agronomic traits in pepper breeding program.  相似文献   

<Emphasis Type="Italic">Mycoplasma hyopneumoniae</Emphasis> induces pro-inflammatory cytokine and nitric oxide production through NFκB and MAPK pathways in RAW264.7 cells     

Hwang MH  Damte D  Lee JS  Gebru E  Chang ZQ  Cheng H  Jung BY  Rhee MH  Park SC 《Veterinary research communications》2011,35(1):21-34

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Early response in water relations influenced by NaCl reflects tolerance or sensitivity of barley plants to salinity stress via aquaporins     

Maki Katsuhara  Ji Ye Rhee  Genki Sugimoto  Gap Chae Chung 《Soil Science and Plant Nutrition》2013,59(1):50-60

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甘蓝型油菜高含油量隐性胞核雄性不育两型系的选育   总被引：2，自引：0，他引：2  

李厚英  陈德珍  陈松  夏海乾  罗光智  余忠刚  苏跃 《中国油料作物学报》2003,25(4):122-124

采用复合回交方法,选育出甘蓝型油菜双低隐性核不育两型系。双低不育系121AB、123AB、175AB、932AB、933AB等表现高含油量、产量高等性状,品质优良。其中175AB、932AB、933AB含油量42．7％～44．0％,蛋白质含量24．2％～25．3％。组配的德油系列优质杂交油菜新组合在比较试验中均比对照种油研七号增产,增产率9．98％～27．34％,表现出较大的增产潜力。  相似文献   

A psychophysical approach to color sensory evaluation of yellowish natural dye fabrics     

Eunjou Yi  Yoon-Jung Rhee 《Fibers and Polymers》2009,10(2):200-208

The objectives of this study were to evaluate color sensation for yellowish natural dye fabrics using magnitude estimation to determine physical colorimetric factors significantly related to human sensibility by establishing power function in psychophysical analysis. Fourteen different yellowish fabrics dyed with natural colorants were selected as stimuli. Subjective color sensations including brightness, heaviness, softness, strength, warmth, activeness, classicalness, femininity, and pleasantness for each stimulus were subjectively evaluated by using fixed magnitude estimation. As results, yellowish natural dye fabrics in general seemed to evoke feeling of brightness, femininity, and pleasantness more strongly than that of heaviness and classicalness. Most of color sensations were significantly related with more than one of physical color properties, which leads to establishing reliable power functions between them. Color lightness, L* was found as a dominant physical attribute which affects subjective sensation such as brightness, femininity, and pleasantness. Subjective activeness was explained by physical yellowness, b*, whereas both strength and classicalness were by color saturation, C* even though it described strength positively while it did classicalness negatively. In the power functions, these relationships could be utilized to design color-sensible natural dye textiles.  相似文献   

Cell signaling. H2O2, a necessary evil for cell signaling     

Rhee SG 《Science (New York, N.Y.)》2006,312(5782):1882-1883

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Transformation of the fungicide chlorothalonil by Fenton reagent   总被引：1，自引：0，他引：1  

Park JW  Lee SE  Rhee IK  Kim JE 《Journal of agricultural and food chemistry》2002,50(26):7570-7575

A modified Fenton reagent (Fe(3+)/H(2)O(2)) transformed the fungicide chlorothalonil within 60 min in aqueous solution at unadjusted pH. Transformation varied with ferric salt. Transformation was greatest with ferric nitrate and least when ferric sulfate was used. UV irradiation enhanced the transformation of chlorothalonil. The transformation of chlorothalonil was enhanced, which increased with ferric ion or hydrogen peroxide concentration. Maximum transformation was achieved at 2 mM ferric ion and 100 mM hydrogen peroxide. Additionally, chlorothalonil was more dechlorinated in the UV irradiation condition. The proposed reaction pathway includes reduction of chlorothalonil to trichloroisophthalonitrile, dichloroisophthalonitrile, and monochloroisophthalonitrile; oxidation of trichloroisophthalonitrile to trichloro-3-cyanobenzoic acid and 3-carbamyltrichlorobenzoic acid; and oxidation of hydroxychlorothalonil to trichloro-3-cyanohydroxybenzoic acid and trichlorocyanophenol.  相似文献   

Echinochrome A Treatment Alleviates Atopic Dermatitis-like Skin Lesions in NC/Nga Mice via IL-4 and IL-13 Suppression     

Hyeong Rok Yun  Sang Woo Ahn  Bomin Seol  Elena A. Vasileva  Natalia P. Mishchenko  Sergey A. Fedoreyev  Valentin A. Stonik  Jin Han  Kyung Soo Ko  Byoung Doo Rhee  Jung Eun Seol  Hyoung Kyu Kim 《Marine drugs》2021,19(11)

Atopic dermatitis (AD) is a chronic inflammatory skin disease in which skin barrier dysfunction leads to dryness, pruritus, and erythematous lesions. AD is triggered by immune imbalance and oxidative stress. Echinochrome A (Ech A), a natural pigment isolated from sea urchins, exerts antioxidant and beneficial effects in various inflammatory disease models. In the present study, we tested whether Ech A treatment alleviated AD-like skin lesions. We examined the anti-inflammatory effect of Ech A on 2,4-dinitrochlorobenzene (DNCB)-induced AD-like lesions in an NC/Nga mouse model. AD-like skin symptoms were induced by treatment with 1% DNCB for 1 week and 0.4% DNCB for 5 weeks in NC/Nga mice. The results showed that Ech A alleviated AD clinical symptoms, such as edema, erythema, and dryness. Treatment with Ech A induced the recovery of epidermis skin lesions as observed histologically. Tewameter^® and Corneometer^® measurements indicated that Ech A treatment reduced transepidermal water loss and improved stratum corneum hydration, respectively. Ech A treatment also inhibited inflammatory-response-induced mast cell infiltration in AD-like skin lesions and suppressed the expression of proinflammatory cytokines, such as interferon-γ, interleukin-4, and interleukin-13. Collectively, these results suggest that Ech A may be beneficial for treating AD owing to its anti-inflammatory effects.  相似文献