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Effect of Meridian Massage for Cancer Related Fatigue

世界科学技术-中医药现代化 2008年第4期10卷 136-143,116页

作者： in sook jeoung Hwa-Seung Yoo Graduate School of Health and Sports Daejeon University East-West Cancer Center Dunsan Oriental Hospital of Daejeon University

Objectives:The purpose of this study is to investigate the effectiveness of meridian massage in lessening the fatigue and improving both physical and mental quality of life of cancer *** and design:This study was conducted at the East-West Cancer Center at Daejeon University;Using a single-arm,waiting list and non-treatment control research de- sign,we compared the results of control group and to that of the experimental *** and methods:From July 2,2007 to July 28,2007,eighteen eligible cancer patients were recruited to participate in the *** Chalder Fatigue Scale(CFS),Visual Analogue Scale(VAS)and active oxygen level were measured before and after treatment for both control and experimental *** on their back or stomach inside a room with a temperature of 18-22℃,the pa- tients received 30 minutes of meridian massages mainly around the trapezius muscles 5 times a week. Statistical analysis used:Data analysis was carried out using independent t-test,paired t-test and One-way ANOVA. Results:Data analysis of modified CFS showed statistically significant results for all groups between before and after treat- *** CFS,results of physical and psychological analysis showed significant results for all groups except before and after no treatment and secondary *** the analysis of VAS,the experimental group showed a greater decrease in score compared to that of the control group and the average difference was statistically significant(P0.05),active oxygen levels for the control group showed little difference before and after no treatment(331.11 and 330.78,respectively)while the experimental group observed a decrease in active oxygen level before and after treatment(327.28 and 314.11,respectively).Conclusion:In conclusion,patients who received meridian massage showed decreased cancer related fatigue scores compared to the *** results sugge

关键词：癌症疲劳治疗方法临床分析

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Chosen-Ciphertext Attack Secure Public-Key Encryption with Keyword Search

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Computers, Materials & Continua 2022年第10期73卷 69-85页

作者： Hyun sook Rhee Samsung Electronics Co.Ltd. Suwon-si16677Korea

As the use of cloud storage for various services increases,the amount of private personal information along with data stored in the cloud storage is also *** remotely use the data stored on the cloud storage,the data to be stored needs to be encrypted for this ***“searchable encryption”is enable to search on the encrypted data without any decryption,it is one of convenient solutions for secure data management.A public key encryption with keyword search(for short,PEKS)is one of searchable *** et *** defined IND-CCA security for PEKS to enhance it’s security and proposed consistent IND-CCA secure PEKS based on the“robust”ANO-CCA secure identity-based encryption(IBE).In this paper,we propose two generic constructions of consistent IND-CCA secure PEKS combining(1)a hierarchical identity based encryption(for short,HIBE)and a signature scheme or(2)a HIBE,an encapsulation,and a message authentication code(for short,MAC)*** generic constructions identify that HIBE requires the security of a signature or a MAC as well as the weaker“ANO-CPA security(resp.,IND-CPA security)”of HIBE than“ANOCCA security(resp.,IND-CCA security)”of IBE required in for achieving IND-CCA secure(resp.,consistent)***,we prove that our generic constructions satisfy IND-CCA security and consistency under the security models.

关键词： Searchable encryption public-key encryption with keyword search chosen ciphertext security data privacy

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Organic solar cells for indoor power generation

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Science China Chemistry 2020年第1期63卷 1-2页

作者： Hwa sook Ryu Han Young Woo Department of Chemistry College of Science Korea University

During last decades,organic solar cells(OSCs)have achieved remarkable advancements via extensive studies on the optimization of photovoltaic donor/acceptor(D/A)materials,device fabrication,and the D/A bulk heterojunction *** conversion efficiencies(PCEs)up to〜16%for single junction cells and over 17%PCEs were successfully demonstrated for tandem OSC devices[1,2].OSCs may find real industrial applications soon,including building integrated photovoltaics,portable power sources and indoor power generation for low power consumption electronic devices(i.e.,internet of things(IOT)sensors).Among them,indoor applications have great potentials because OSCs can convert indoor lights into electricity more efficiently compared to inorganic counterparts[3].

关键词： D/A power portable

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Preparation of Li[Ni_(1/3)Co_(1/3)Mn_(1/3)]O_2 powders for cathode material in secondary battery by solid-state method

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Rare Metals 2006年第z2期25卷 184-188页

作者： PARK sook Hee KANG Chan Hyoung Department of Advanced Materials Engineering Korea Polytechnic University Shihung Kyonggi-do 429-793 Korea

Employing Li2CO3, NiO, Co3O4, and MnCO3 powders as starting materials, Li[Ni1/3Co1/3Mn1/3]O2 was synthesized by solid-state reaction method. Various grinding aids were applied during milling in order to optimize the synthesis process. After successive heat treatments at 650 and 950 ℃, the prepared powders were characterized by X-ray diffraction (XRD) analysis, scanning electron microscopy, and transmission electron microscopy. The powders prepared by adding salt (NaCl) as grinding aid exhibit a clear R3m layer structure. The powders by other grinding aids like heptane show some impurity peaks in the XRD pattern. The former powders show a uniform particle size distribution of less than 1 μm average size while the latter shows a wide distribution ranging from 1 to 10 μm. Energy dispersive X-ray (EDX) analysiss show that the ratio of Ni, Co, and Mn content in the powder is approximately 1/3, 1/3, and 1/3, respecively. The EDX data indicate no incorporation of sodium or chlorine into the powders. Charge-discharge tests gave an initial discharge capacity of 160 mAh·g-1 for the powders with NaCl addition while 70 mAh·g-1 for the powders with heptane.

关键词： lithium ion battery cathode materials layered structure solid-state method discharge density

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Species delimitation in the green algal genus Codium (Bryopsidales) from Korea using DNA barcoding

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Acta Oceanologica Sinica 2015年第4期34卷 114-124页

作者： LEE Hyung Woo KIM Myung sook Department of Biology Jeju National University

Codium, one of the largest marine green algal genera, is difficult to delimit species boundary accurately based on morphological identification only. DNA barcoding is a powerful tool for discriminating species of seaweeds. The plastid elongation factor TU （tufA） is considered as maker to perform DNA barcoding of green algal species than rbcL gene due to universality and rapid evolution rate. We conducted DNA barcoding application to Codium specimens from the Jeju Island, Korea to overcome the limit of morphological identification and to confirm the species diversity. As a result of applying tufA marker, we newly generated fifty-five tufA barcodes to resolve eight species. TufA marker exhibited 6.1%–21.8% interspecific divergences, wider than the gap of rbcL exon 1, 3.5%–11.5%. Molecular analysis of rbcL exon 1 sequences of Codium revealed eight distinct species like tufA analysis separated in five phylogenetic groups. DNA barcoding of the genus Codium using tufA marker is more helpful to overcome the limit of morphological identification, and this is more potential to reveal cryptic species and to resolve the relationships among subspecies than rbcL analysis alone. The complement of tufA barcoding and rbcL analyses including morphology for the genus Codium in the northwestern Pacific will give much more reliable achievement for discovering species diversity and resolving the phylogenetic relationships.

关键词： Codium DNA barcoding rbcL Species delimitation tufA

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Stability of Symmetric Solitary Wave Solutions of a Forced Korteweg-de Vries Equation and the Polynomial Chaos

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Advances in Applied Mathematics and Mechanics 2012年第6期4卷 833-847页

作者： Hongjoong Kim Kyoung-sook Moon Department of Mathematics Korea UniversitySeoul 136-701Korea Mathematics&Information Gachon UniversityGyeonggi-do 461-701Korea

In this paper,we consider the numerical stability of gravity-capillary waves generated by a localized pressure in water of finite depth based on the forced Korteweg-de Vries(FKdV)framework and the polynomial *** stability studies are focused on the symmetric solitary wave for the subcritical flow with the Bond number greater than one *** its steady symmetric solitarywave-like solutions are randomly perturbed,the evolutions of some waves show stability in time regardless of the randomness while other waves produce unstable *** representing the perturbation with a random variable,the governing FKdV equation is interpreted as a stochastic *** polynomial chaos expansion of the random solution has been used for the study of stability in two *** it allows us to identify the stable solution of the stochastic governing *** it is used to construct upper and lower bounding surfaces for unstable solutions,which encompass the fluctuations of waves.

关键词： Stability solitary waves polynomial chaos forced Korteweg-de Vries equation

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Preoperative considerations, operative preparation,and postoperative care for rib cartilage use in rhinoplasty

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Plastic and Aesthetic Research 2019年第3期6卷 26-32页

作者： Jong sook Yi Dr.Jin's Premium Nose Clinic Seoul 06524South Korea

Rib cartilage is the most reliable material for structural support and dorsal augmentation in Asian rhinoplasty with its robust strength and bountiful amount. Its value is incomparable especially in complex, cartilage-depleted revision surgery or major reconstruction. There are many articles regarding harvesting and carving of rib cartilage in rhinoplasty,however, only few has focused on preoperative and postoperative issues. Preoperatively, evaluating cartilage availability, assessing quality and quantity of cartilage, and choosing the cartilage to harvest are necessary. Although easily overlooked, proper postoperative management of rib cartilage rhinoplasty patients is key to prevent infection and heighten patient satisfaction. Here in, I would like to introduce how I evaluate rib cartilage rhinoplasty patients preoperatively and manage them postoperatively to maximize the surgical results.

关键词： Rib cartilage rhinoplasty autologous graft preoperative evaluation postoperative management

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Improvement of uniformity in cultivation environment and crop growth rate by hybrid control of air flow devices

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Journal of Central South University 2015年第12期22卷 4702-4708页

作者： BAEK Min-Seon KWON sook-Youn LIM Jae-Hyun Department of Computer Science and Engineering Kongju National University Green Energy Technology Research Center Kongju National University

A complete control type plant factory has high efficiency in terms of cultivation area by constructing vertical multiple layered cultivation ***,it has a problem of irregular crop growth due to temperature deviation at upper and lower beds and increases in energy consumption by a prolonged cultivation *** this work,air flow rate inside a facility was improved by a hybrid control of air flow devices like air conditioning and air circulation fan with an established wireless sensor network to minimize temperature deviations between upper and lower beds and to promote crop *** performance of proposed system was verified with an experimental environment or Case A wherein air conditioning device was operated without a control algorithm and Case B wherein air conditioning and circulation fans were alternatively operated based on the hybrid control *** planting leafy vegetables under each experimental condition,crops were cultivated for 21 *** a result,Case B wherein AC(air conditioning) and ACF(air-circulation fan) were alternatively operated based on the hybrid control algorithm showed that fresh mass,number of leaves,and leaf length for the crops grown were increased by 40.6%,41.1%,and 11.1%,respectively,compared to Case A.

关键词： air flow devices hybrid control cultivation environment uniformity growth rate

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Environmental influence in the forested area toward human health: incorporating the ecological environment into art psychotherapy

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Journal of Mountain Science 2020年第4期17卷 992-1000页

作者： Ju-hyoung LEE Ji-sook PARK Sunnam CHOI Department of Forest Resources and Landscape Architecture Yeungnam UniversityGyeongsan 38541South Korea Department of Art Therapy Yeungnam UniversityGyeongsan 38541South Korea

This study on the development of a psychotherapy program based on the relationship between forests and human health focused on actively considering the natural ecological environment. This study categorized and compared an art psychotherapy program that simply moved to an outdoor space and a forest-art therapy program that actively utilized the forest environment as a medium. The characteristics of the natural environment, such as openness, change, and diversity, shortened the amount of time participants took to develop a rapport and open up and played a vital role in recovering mental health. After a bold attempt at integrating forest environment and art psychotherapy by going beyond outdoor art therapy, there were significant results pertaining to improvements in mental disorders in today’s society, including stress vulnerabilities, depression, anxiety, and aggression. The research results verified that the developed forest-art therapy method had greater efficacy in relation to both the Stress Vulnerability-Interpersonal Sensitivity Scale and the Stress Vulnerability-Self-Regulation Scale.

关键词： Forest therapy Human health Healing forest Art therapy Forest environment

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Repurposing ibrutinib:therapeutic effects and implications for translational approaches in Alzheimer’s disease

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Neural Regeneration Research 2023年第10期18卷 2194-2195页

作者： Hyun-ju Lee Hyang-sook Hoe Department of Neural Development and Disease Korea Brain Research Institute(KBRI)DaeguSouth Korea Department of Brain and Cognitive Sciences Daegu Gyeongbuk Institute of Science&TechnologyDaegu 42988South Korea

Alzheimer’s disease(AD)is the most prevalent neurodegenerative disease,and the number of patients with AD is estimated to double by 2060(Alzheimer’s Association,2022).The AD mortality rate has increased by 145%over the last decade,the largest increase among the ten leading causes of death in the US(Alzheimer’s Association,2022).

关键词： Alzheimer mortality therapeutic

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