중증 화상 환자에서 영양지원

박지영,목혜숙,신현선,노순예,김애심,백금선,김도헌,허준,전욱 대한화상학회 2003 대한화상학회지 Vol.6 No.2

암 병동 간호사의 통증관리에 대한 지식과 태도

공성화,방찌야,서민숙,현신숙,김희정,이미애1,이미애2,유현희,허재경,김은애,박경숙 성인간호학회 2004 성인간호학회지 Vol.16 No.1

Purpose: The purpose of this study is to evaluate the knowledge and attitudes of oncology ward nurses toward cancer pain management and to find ways to improve the educational program for nurses. Method: A total of 209 nurses working at the oncology ward of three hospitals in Seoul and a Gyenggi Province. The survey instrument used was the 32-item scale for evaluating nurses knowledge and attitudes originally developed by McCaffery and Ferrell'(1990). that was by Kim'(1997). Result: In terms of the nurses knowledge of pain management. the result showed that the nurses scored an average of 67.8 out of 100 for phamacokinetics of opioids. 84.8 for classification of analgesics, 60.1 for pain assessment, and 70.7 for drug administration. 18.2% of the nurses hesitate to inject the narcotic agent because of concerns regarding the drug's potential side effects. there was significant difference in the knowledge of pain management according to the general characteristics of pain in terms of the nurses age(p=.001), position (p=.016). years of experiences(p=.002), experience of cancer pain education(p= .001). Conclusion: The also showed that nurses working at cancer ward lack knowledge. It is important to provide intensive education to nurses about cancer pain management.

Exercise Intensity and Energy Expenditure of Gardening and Typical Physical Activities in Children

Sin-Ae Park,A-Young Lee,Ho-Sang Lee,Kwan-Suk Lee,Ki-Cheol Son,Candice Shoemaker 한국원예학회 2013 한국원예학회 학술발표요지 Vol.2013 No.5

Prospective and Application of Gardening for Health

Sin-Ae Park 한국원예학회 2017 한국원예학회 학술발표요지 Vol.2017 No.5

Horticultural Activity Interventions and Outcomes

Sin-Ae Park,A-Young Lee,Geung-Joo Lee,Dae-Sik Kim,Wan Soon Kim,Candice A. Shoemaker,Ki-Cheol Son 한국원예학회 2016 원예과학기술지 Vol.34 No.4

The objective of the present study was to review the current research about the outcomes of horticultural activity interventions in order to determine research trends and analyze the characteristics of horticultural activity interventions. We reviewed the literature using search engines such as the Web of Science, Proquest Dissertation and Theses, Academic Search Premier, Research Information sharing Service, and Korean National Assembly Digital Library to locate journal articles that include relevant search terms (e.g., gardening activity, gardening program, allotment garden, urban agriculture, horticultural therapy, and horticultural activity). We initially identified 14,414 journal articles that were published before April 2014 and selected 509 of the papers for review. We found that studies investigating treating children and adults 8 to 64 years old were the most common, and horticultural activities such as gardening outdoors, planting indoors, making crafts with live plants, arranging flowers, making crafts with artificial or pressed flowers, and other activities were usually combined. Short/medium term (11 to 20 sessions) horticultural activity programs were the most frequent, and most interventions were of medium duration (> 60 min to 120 min). Most of the studies focused on the psychological or emotional effects of horticultural intervention, such as its effects on emotional intelligence, selfesteem, stress, and depression. Further studies are needed to analyze the research methodology, specific outcomes, and strengths or weaknesses of studies investigating horticultural activity interventions.

Electromyographic Analysis of Upper and Lower Limb Muscles during Gardening Tasks

Sin-Ae Park,A-Young Lee,Jai-Jeong Kim,Kwan-Suk Lee,Jae-Moo So,Ki-Cheol Son 한국원예학회 2014 원예과학기술지 Vol.32 No.5

Movements of the upper and lower limb muscles during five common gardening tasks were analyzed by using electromyography (EMG). Twenty adults aged in their twenties (mean age, 24.8 ± 2.4 years) were recruited. On two separate occasions, subjects visited a garden plot to perform digging, raking, troweling, weeding, and hoeing; all tasks were performed three times with 20 s intervals for each trial. To measure muscle activation during the five gardening tasks, surface EMG was used. Bipolar surface EMG electrodes were attached to eight upper limb muscles (bilateral anterior deltoid, biceps brachialis, brachioradialis, and flexor carpi ulnaris) or eight lower limb muscles (bilateral vastus lateralis, vastus medialis, biceps femoris, and gastrocnemius) on both sides of the body, for a total of 16 muscles. During the five tasks, photographs were taken of movement phases using a digital video camera. The right flexor carpi ulnaris and brachioradialis showed higher activation than the other upper and lower limb muscles measured during the tasks. All 16 upper and lower limb muscles were actively used only during digging. According to movement analysis of each activity, digging was classified into four movement phases, whereas raking, troweling, weeding, and hoeing each were divided into three movement phases. In each activity, there were high-impact phases in terms of muscle activation; the flexor carpi ulnaris and brachioradialis were identified as major muscles in each impact phase. This analysis may be used to generate biomechanical profiles of gardening tasks for practitioners when designing efficient gardening interventions for physical health or rehabilitation.

A Comparison of Exercise Intensity between Two Horticultural and Four Common Physical Activities among Male Adults in Their 20s

Park, Sin-Ae,Lee, A-Young,Lee, Ho-Sang,Lee, Kwan-Suk,Son, Ki-Cheol Korean Society of Horticultural Science 2015 원예과학기술지 Vol.33 No.1

This study aimed to identify the exercise intensity associated with four common physical activities for adults (running, skipping rope, walking, and muscle strength exercises) and two horticultural activities (creating a vegetable bed and garden maintenance). For this experiment, 19 males (mean age: $25.8{\pm}2.3$ years) randomly participated in the activities at a glasshouse at Konkuk University. Each of the six activities lasted for 5 minutes; the subjects rested for 5 minutes during intervals between the activities. A portable metabolic analyzer was used to store the oxygen and energy consumption values obtained upon measurement of each activity. In addition, a wireless heart rate monitor was used to measure the subjects' heart rate. According to the results, the four types of physical activities and two horticultural activities carried out by the subjects are moderate- to high-intensity activities [i.e., $3.8{\pm}0.9$ to $9.9{\pm}2.1$ metabolic equivalents (METs)]. Running ($9.9{\pm}2.1$ METs) and skipping rope ($8.8{\pm}2.2$ METs) were categorized as high-intensity physical activities, whereas creating a vegetable bed ($5.0{\pm}1.2$ METs), walking ($4.9{\pm}0.8$ METs), muscle strength exercises ($4.5{\pm}1.3$ METs), and garden maintenance ($3.8{\pm}0.9$ METs) were classified as moderate-intensity physical activities. The exercise intensities of horticultural activities in this study were similar to those of walking and muscle strength exercises. Therefore, participating in these horticultural activities is expected to garner health benefits similar to those reaped from the physical activities described in the current study.

Effects of STS and 1-MCP on Flower Opening and Lifespan of Potted Kalanchoe blossfeldiana Exported to Japan

Sin-Ae Park,Youn-Jung Kwon,Myung-Min Oh,Ki-Cheol Son 한국원예학회 2011 원예과학기술지 Vol.29 No.1

This study was conducted to determine the effects of silver thiosulfate (STS) and 1-methylcyclopropene (1-MCP) on flower opening and lifespan of potted Kalanchoe blossfeldiana ‘Oriba’ for exportation. Ethylene inhibitors, STS and 1-MCP were applied to the kalanchoe plants prior to their export to Japan. STS 0.5 mM with 1% Tween 20 surfactant was directly sprayed (20 ㎖ per plant) to leaves, buds, and flowers and 1-MCP 100 nL?ℓ?¹ was injected into sealed glass chambers containing kalanchoe plants, which were placed on the chambers for 6 hours. After transport to Japan, the plants were immediately transferred to a simulated retail condition room (80 μ㏖ · ?² · s?¹ for 12 hours of photoperiod at 22℃ and 64% RH) at Toyko University. The numbers of buds, open florets, and wilted florets in the middle inflorescence for each plant were counted right after export, 1 week after export, and 6 weeks after export. The percentages of open florets and wilted florets were calculated from the numbers. STS treatment resulted in 35% more open florets than the control and only 11% of wilted florets at 6 weeks after export to Japan which indicate the extension of lifespan of potted kalanchoe plants. Meanwhile, the plants exposed to 1-MCP before export did not show any significant differences in the numbers of buds and open florets and the percentages of open and wilted florets compared to control plants. In conclusion, STS 0.5 mM treatment strikingly induced better opening florets and lifespan of kalanchoe plants from 1 week to 6 weeks after export than control.

Ethylene Inhibitors Efficacy on Flower Opening and Lifespan of Potted Kalanchoe blossfeldiana Grown in a Greenhouse after Simulated Export Conditions

Sin-Ae Park(박신애),Ki-Cheol Son(손기철),Myung-Min Oh(오명민),Youn-Jung Kwon(권윤정) 한국원예학회 2009 원예과학기술지 Vol.27 No.3

칼랑코에는 에틸렌에 민감한 식물로 알려져 있다. 운송환경이나 슈퍼마켓의 전시대와 같이 에틸렌이 많은 환경은 식물의 외관과 수명을 단축시킨다. 이 실험에서는 두 종류 에틸렌 억제제(STS와 1-MCP)가 온실재배된 분화 칼랑코에의 모의 수송 후 개화와 수명에 미치는 영향을 조사하였다. 두 억제제는 각각 모의 수송 전에 칼랑코에에 처리되었다(STS: 0.2, 0.5, 1mM, 1-MCP: 50, 100, 200nLㆍL?¹). 5일 동안의 모의 수송환경 처리 후 칼랑코에는 화원과 유사한 환경하에 두었다. 개화수, 화아수, 위조수를 7주 동안 매주 측정하여, 개화율과 위조율을 산출하였다. 두 억제제 모두 대조구에 비해 칼랑코에 주변의 에틸렌을 효과적으로 제거함으로써 개화수와 수명을 연장시켜 분화 칼랑코에 품질을 크게 향상시켰다. 여러 처리 중 STS 0.5mM과 1mM이 개화와 수명 연장에 가장 효과적이었다. 1-MCP의 경우 STS만큼 효과적이지는 못했지만, 대조구에 비해서 확연히 개화율을 향상시켰다. 따라서 이 실험을 통해서 분화 칼랑코에 식물에 대한 이 두가지 에틸렌 억제제의 실용 가능성을 확인할 수 있었다. Ethylene sensitivity has been shown in several studies as a problem in kalanchoe. An ethylenecontaminated environment such as transportation or display stands in supermarkets deteriorates visual appearance and display life. In this study we determined the efficacy of two ethylene inhibitors, silver thiosulfate (STS) and 1-methylcyclopropene (1-MCP), on flower opening and lifespan of Kalanchoe blossfeldiana ‘New Alter’ cultivated in a greenhouse after simulated transport. STS and 1-MCP were applied to kalanchoe plants at similar commercial maturity prior to simulated transport (dark, 12℃ and 60% relative humidity). STS (0.2 mM, 0.5 mM, and 1 mM) was sprayed and 1-MCP (50 nLㆍL?¹, 100 nLㆍL?¹, and 200 nLㆍL?¹) was injected into sealed glass chambers containing kalanchoe plants for 6 hours. After simulated export for 5 days, the plants were immediately moved to a simulated retail room. The number of inflorescence, buds, and dead florets on all inflorescence were counted weekly for 7 weeks. Percentages of open flowers and dead florets were then calculated. Both STS and 1-MCP had significant effects on improving the quality of kalanchoe flowers by inducing flower opening or extending lifespan compared to the control, suggesting the inhibition of ethylene production by these inhibitors. Among the treatments, 0.5 mM and 1 mM STS showed the best results for induction of flowering and extension of lifespan. 1-MCP was not as effective as STS although the inhibitor had significantly better effects on flower opening than the control. Thus, in this study we showed great possibilities for practical usage of these two ethylene inhibitors on potted kalanchoe plants.

A Short-term Gardening Activity for Memory and Cognitive Function in Elderly by Measurement of Brain Nerve Growth Factors

Sin-Ae Park,A-Young Lee,Hee-Geun Park,Wang-Lok Lee 한국원예학회 2018 한국원예학회 학술발표요지 Vol.2018 No.5