نتائج البحث

1

دورية أكاديمية

Prediction of total digestible nutrient and crude protein requirements according to daily weight gain, and behavioral measurements of Hanwoo heifers

المؤلفون: Ju Ri Kim, Jun Sik Woo, Youl Chang Baek, Sun Sik Jang, Keun Kyu Park

المصدر: Animal Bioscience, Vol 36, Iss 4, Pp 601-608 (2023)

مصطلحات موضوعية: animal behaviors, hanwoo, heifers, nutrients, requirements, Zoology, QL1-991

الوصف: Objective This study was conducted to investigate the effects of energy and protein levels in the diet of Hanwoo heifers on growth response and animal behavior. Methods Forty heifers were randomly allocated into three experimental groups according to the target daily weight gain in 8 pens (T-0.2, 2 replications; T-0.4 and −0.6, 3 replications) based on similar body weight (BW) and age in months. The target average daily gain (ADG) was set at 0.2 (T-0.2), 0.4 (T-0.4), and 0.6 kg/d (T-0.6), and feed was based on National Institute of Animal Science (NIAS, 2017). In order to minimize hunger stress of T-0.2 and −0.4, the feeding ratio of rice straw was set to 55%, 50%, and 45% for T-0.2, −0.4 and T-0.6, respectively, so that the dry matter (DM) intake for all treatment groups was uniform but the energy and protein levels in the diet were adjusted differently. A total of 6 items (lying, standing, eating, rumination, walking and drinking) of animal behavior were analyzed. Results During the whole period of the experiment, the ADG of the T-0.2, −0.4 and −0.6 treatments were 0.48, 0.56, and 0.65 kg/d (p

وصف الملف: electronic resource

العلاقة: http://www.animbiosci.org/upload/pdf/ab-22-0387.pdfTest; https://doaj.org/toc/2765-0189Test; https://doaj.org/toc/2765-0235Test

الوصول الحر: https://doaj.org/article/2154adc21c38452fb8e91087d8b9b4afTest

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النص الكامل

2

دورية أكاديمية

Nutritional value and degradability of fruit-vegetable byproducts and their feeding effects on performance of growing Hanwoo steers

المؤلفون: Keun Hong Song, Jun Sik Woo, Ju Ri Kim, Gyeong Lim Ryu, Youl Chang Baek, Young Kyoon Oh, Wan Sup Kwak, Keun Kyu Park

المصدر: Asian-Australasian Journal of Animal Sciences, Vol 33, Iss 6, Pp 973-980 (2020)

مصطلحات موضوعية: beef cattle, steer, performance, total mixed ration (tmr), fruit byproduct, vegetable byproduct, Animal culture, SF1-1100, Animal biochemistry, QP501-801

الوصف: Objective This study was conducted to evaluate nutritional value and in situ degradability of fruit-vegetable byproducts and their feeding effects on performance of growing Hanwoo steers. Methods Nutritional value and in situ degradability of cabbage, Chinese cabbage and fruit-vegetable byproducts were assessed. In vivo feeding trial was also performed for 12 weeks. Thirty-six growing steers were randomly allocated into three groups according to body weight (BW) and age in 12 pens (4 replications/treatment) and assigned to one of the three dietary treatments: control (byproduct 0%), FV-B (fruit-vegetable byproduct 20%), and CA-B (cabbage peel 15% plus Chinese cabbage peel 15%, total byproduct 30%). Results The crude protein contents of cabbage, Chinese cabbage and fruit-vegetable byproducts were 18.69%, 20.20%, and 10.07%, respectively. Concentrations of neutral detergent fiber (NDF) were higher in cabbage (22.31%) and Chinese cabbage (28.83%) than fruit-vegetable (13.94%). Higher concentrations of non-fiber carbohydrate were observed for fruit-vegetable (66.72%) than cabbage (44.93%) and Chinese cabbage byproducts (24.69%). The effective degradability (ED) of both dry matter (DM) and NDF for fruit-vegetable byproduct (DM, 84.69%; NDF, 85.62%) was higher (p

وصف الملف: electronic resource

العلاقة: http://www.ajas.info/upload/pdf/ajas-19-0743.pdfTest; https://doaj.org/toc/1011-2367Test; https://doaj.org/toc/1976-5517Test

الوصول الحر: https://doaj.org/article/75dcdbe90a7648a9ac1d14126bd3d61aTest

View record in DOAJ

النص الكامل

3

دورية أكاديمية

Cardiovascular effects of linalyl acetate in acute nicotine exposure

المؤلفون: Ju Ri Kim, Purum Kang, Hui Su Lee, Ka Young Kim, Geun Hee Seol

المصدر: Environmental Health and Preventive Medicine, Vol 22, Iss 1, Pp 1-7 (2017)

مصطلحات موضوعية: Linalyl acetate, Acute nicotine, Adolescent, Cardiovascular changes, Public aspects of medicine, RA1-1270

الوصف: Abstract Backgroud Smoking is a risk factor for cardiovascular diseases as well as pulmonary dysfunction. In particular, adolescent smoking has been reported to have a higher latent risk for cardiovascular disease. Despite the risk to and vulnerability of adolescents to smoking, the mechanisms underlying the effects of acute nicotine exposure on adolescents remain unknown. This study therefore evaluated the mechanism underlying the effects of linalyl acetate on cardiovascular changes in adolescent rats with acute nicotine exposure. Methods Parameters analyzed included heart rate (HR), systolic blood pressure, lactate dehydrogenase (LDH) activity, vascular contractility, and nitric oxide levels. Results Compared with nicotine alone, those treated with nicotine plus 10 mg/kg (p = 0.036) and 100 mg/kg (p = 0.023) linalyl acetate showed significant reductions in HR. Moreover, the addition of 1 mg/kg (p = 0.011), 10 mg/kg (p = 0.010), and 100 mg/kg (p = 0.011) linalyl acetate to nicotine resulted in significantly lower LDH activity. Nicotine also showed a slight relaxation effect, followed by a sustained recontraction phase, whereas nicotine plus linalyl acetate or nifedipine showed a constant relaxation effect on contraction of mouse aorta (p

وصف الملف: electronic resource

العلاقة: http://link.springer.com/article/10.1186/s12199-017-0651-6Test; https://doaj.org/toc/1342-078XTest; https://doaj.org/toc/1347-4715Test

الوصول الحر: https://doaj.org/article/6728da792aed43dbb6f980dd95d48a72Test

View record in DOAJ

النص الكامل

4

دورية أكاديمية

Effect of pectoralis major myofascial release massage for breastfeeding mothers on breast pain, engorgement, and newborns’ breast milk intake and sleeping patterns in Korea: a randomized controlled trial

المؤلفون: Won-Ryung Choi, Yeon-Suk Kim, Ju-Ri Kim, Myung-Haeng Hur

المصدر: Korean Journal of Women Health Nursing, Vol 29, Iss 1, Pp 66-75 (2023)

مصطلحات موضوعية: breast feeding, human milk, massage, pain, pectoralis muscles, Nursing, RT1-120

الوصف: Purpose Supportive interventions to improve breastfeeding practice are needed in nursing. This study investigated the effects of pectoralis major myofascial release massage (MRM) on breast pain and engorgement among breastfeeding mothers and on breast milk intake and sleep patterns among newborns. Methods Breastfeeding mothers who had delivered between 37 and 43 weeks and had 7- to 14-day-old newborns were recruited from a postpartum care center in Gunpo, Korea. Participants were randomized to the MRM or control group. The outcome variables were breast pain and breast engorgement among breastfeeding mothers and breast milk intake and sleep time among newborns. The experimental treatment involved applying MRM to separate the pectoralis major muscle and the underlying breast tissue in the chest. After delivery, the first MRM session (MRM I) was provided by a breast specialist nurse, and the second (MRM II) was administered 48 hours after MRM I. Results Following MRM, breast pain (MRM I: t=−5.38, p<.001; MRM II: t=−10.05, p<.001), breast engorgement (MRM I: right, t=−1.68, p=.100; left, t=−2.13, p=.037 and MRM II: right, t=−4.50, p<.001; left, t=−3.74, p<.001), and newborn breast milk intake (MRM I: t=3.10, p=.003; MRM II: t=3.09, p=.003) differed significantly between the groups. Conclusion MRM effectively reduced breast engorgement and breast pain in breastfeeding mothers, reducing the need for formula supplementation, and increasing newborns’ breast milk intake. Therefore, MRM can be utilized as an effective nursing intervention to alleviate discomfort during breastfeeding and to improve the rate of breastfeeding practice (clinical trial number: KCT0002436).

العلاقة: http://www.kjwhn.org/upload/pdf/kjwhn-2023-03-15.pdfTest; https://doaj.org/toc/2287-1640Test; https://doaj.org/toc/2093-7695Test; https://doaj.org/article/ad77ffc2623944b5a9ee46f0fdea8e9dTest

الإتاحة: https://doi.org/10.4069/kjwhn.2023.03.15Test
https://doaj.org/article/ad77ffc2623944b5a9ee46f0fdea8e9dTest

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النص الكامل

5

دورية أكاديمية

Corrigendum: Effect of pectoralis major myofascial release massage for breastfeeding mothers on breast pain, engorgement, and newborns’ breast milk intake and sleeping patterns in Korea: a randomized controlled trial

المؤلفون: Won-Ryung Choi, Yeon-Suk Kim, Ju-Ri Kim, Myung-Haeng Hur

المصدر: Korean Journal of Women Health Nursing, Vol 29, Iss 2, Pp 146-146 (2023)

مصطلحات موضوعية: Nursing, RT1-120

العلاقة: http://www.kjwhn.org/upload/pdf/kjwhn-2023-03-15-e1.pdfTest; https://doaj.org/toc/2287-1640Test; https://doaj.org/toc/2093-7695Test; https://doaj.org/article/87009c7c3978462fa63740bded7f14f0Test

الإتاحة: https://doi.org/10.4069/kjwhn.2023.03.15.e1Test
https://doaj.org/article/87009c7c3978462fa63740bded7f14f0Test

View record in BASE

النص الكامل

6

A randomized controlled trial of pectoralis major myofascial release massage for breastfeeding mothers: breast pain, engorgement, and newborns’ breast milk intake and sleeping patterns

المؤلفون: Won-Ryung Choi, Myung-Haeng Hur, Yeon-Suk Kim, Ju-Ri Kim

المصدر: Korean Journal of Women Health Nursing. 29:66-75

مصطلحات موضوعية: Advanced and Specialized Nursing, Health (social science), Maternity and Midwifery, Medicine (miscellaneous)

الوصف: Purpose: Supportive interventions to improve breastfeeding practice are needed in nursing. This study investigated the effects of pectoralis major myofascial release massage (MRM) on breast pain and engorgement among breastfeeding mothers and on breast milk intake and sleep patterns among newborns. Methods: Breastfeeding mothers who had delivered between 37 and 43 weeks and had 7- to 14-day-old newborns were recruited from a postpartum care center in Gunpo, Korea. Participants were randomized to the MRM or control group. The outcome variables were breast pain and breast engorgement among breastfeeding mothers and breast milk intake and sleep time among newborns. The experimental treatment involved applying MRM to separate the pectoralis major muscle and the underlying breast tissue in the chest. After delivery, the first MRM session (MRM I) was provided by a breast specialist nurse, and the second (MRM II) was administered 48 hours after MRM I. Results: Following MRM, breast pain (MRM I: t=−5.38, p

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::ee2d017118f828f37549dbc7309c3eabTest
https://doi.org/10.4069/kjwhn.2023.03.15Test