• Biomedical Science Letters
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• v.28 no.1
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• pp.1-8
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• 2022

Total joint arthroplasty is a successful joint replacement treatment that improves joint function and overall quality of life and provides pain relief. However, the prevalence of periprosthetic joint infection (PJI) has become prevalent with the rise in the incidence of arthroplasty surgery. PJI occurs rarely following arthroplasty however presents with serious complications, including high morbidity. The identification of causative microorganisms is essential for the treatment of PJI. Managing PJI requires complex treatment strategies, including long-term antibacterial treatment, and significant medical costs can be incurred. The American Academy of Orthopedic Surgeons, the Centers for Disease Control and Prevention, and Surgical Care Improvement Project guidelines recommend that prophylactic antibiotics such as first-generation cephalosporins be infused completely 1 hour before surgical incision. However, these preventative antibiotics are very limited, therefore risk factors must be identified to diagnosis and treat patients effectively. Moreover, determining antimicrobial susceptibility during artificial joint surgery and choosing the most appropriate treatment strategy following an accurate diagnosis of microbial infections are essential. In the present review, we describe the management, including the etiology, diagnosis, and classification of PJI, and approaches to its diagnosis using the available novel molecular diagnostic methods.

• Medical Lasers
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• v.10 no.3
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• pp.176-180
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• 2021

Several methods have been used to treat androgenetic hair loss, ranging from hair transplants to finasteride and minoxidil. Sometimes platelet-rich plasma injection therapy may be used to increase the satisfaction of patients who come to the hospital. However, some patients are sensitive to pain and are subjected to the inconvenience of requiring treatment after each blood sampling. The author had reported the effects of using a hair growth-promoting solution and Jetpeel^TM in parallel with a painless hair loss treatment method. However, the author was interested in more effective methods for patients with M-shaped or vertex hair loss who do not want to take medications or undergo hair transplant. In addition to the existing light-emitting diode therapy and electromagnetic field treatment, the author has made considered attempts to use various laser wavelength bands. However, the equipment for these methods can be expensive and are not suitable for patients who emphasize on cost-effectiveness. Therefore, the author used an existing reported method and a device based on the fractional erbium:YAG laser to provide the hair growth-promoting solution in parallel. The author chose a fractional 2940 nm-based laser device as a medium that could efficiently increase the growth phase, reduce the catagen phase, and facilitate intradermal product and drug delivery. As a result, there was a therapeutic benefit without any significant side effects such as redness and itching. Among the patients, the author reported the effects of the treatment on one patient with frontal M-shaped, mid, and vertex hair loss.

• Journal of the Korea Organic Resources Recycling Association
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• v.10 no.2
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• pp.117-124
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• 2002

This study was carried out to investigate variation of heavy metal contents for feed materials during composting and to evaluate the effect of pre-treatment methods on heavy metal analysis. Dry ashing, $HNO_3-HClO_4$, aqua-regia, HCl reflux, $HNO_3-HClO_4-HF$, autoclaving methods of $HNO_3$, HCl, and $HNO_3(2+1)$ were used as pre-treatment for heavy metal analysis. In analyzing standard material SRM 2781, recovery efficiencies of pre-treatment methods were 50-60% for Cr and Zn, >100% for Ni, and 80-90% for Cd and Cu. Recovery efficiency of dry ashing for SRM 2781 was the lowest. In composting raw material, Cd concentration by autoclaving methods was 3 to 4 times higher than the other methods and recovery efficiency of dry ashing was also the lowest. During composting, Cd content was the highest in autoclaving. Cr and Cu concentrations were the lowest in dry ashing and aqua-regia, respectively. Variation coefficients of Pb and Zn between pre-treatment methods were generally low.

• The Journal of Pediatrics of Korean Medicine
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• v.33 no.2
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• pp.32-47
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• 2019

Objectives The purpose of this study is to investigate clinical studies on the effectiveness of Traditional Chinese Medicine treatment on growing pains in China, and to seek better methods to treat and study for growing pains in South Korea. Methods The clinical studies from the China Academic Journal (CAJ) in China National Knowledge Infrastructure (CNKI) that were published up to January 2019 were reviewed. The key word used were '生長痛', '發育期痛', '治療', '中?治療', '中藥'. Then, the literature were analyzed in regards to the treatment methods and results. Results Among the 35 searched studies, 1 randomized controlled trials, 16 case series, and 3 case reports were selected and analyzed. In most of the studies, the effectiveness of Traditional Chinese Medicine treatment on growing pains was significantly positive. The most commonly used herbs for oral administration were Glycyrrhizae Radix et Rhizoma (甘草), Achyranthis Bidentatae Radix (牛膝), Paeoniae Radix Alba (白芍藥), Dioscoreae Rhizoma (山藥), Angelicae Gigantis Radix (當歸), Astragali Radix (黃?), Atractylodis Rhizoma Alba (白朮), Poria Sclerotium (茯?) Rehmanniae Radix Preparata (熟地黃), Lycopodii Herba (伸筋草). Other treatment methods such as, external application of herb medicine, massage, acupuncture were also used to treat growing pains. Conclusion Based on the results of the clinical studies from China, the use of chinese medicine for treatment of growing pains has been shown to be effective. Additional clinical studies are needed to confirm these findings.

• Journal of Korean Medical classics
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• v.35 no.4
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• pp.77-96
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• 2022

Objectives : This paper examines the medical treatise and treatment methods of Zhang Jiebin on the depressive pattern, for clinical application today. Methods : The Zazhengmo/Yuzheng chapter of the Jingyue Quanshu, related texts and annotations of the Huangdineijing, and related contents among the medical texts of the JinYuan masters were analyzed. Developmental process of the medical theories were compared and examined. Results : Zhang focused on the mechanism in which emotion affects Qi leading to a disease state, and categorized Yu[鬱, depressed state] into three: anger depression, contemplative depression and comprehensive depression. The concept of the Five Depressive Patterns and its treatment from the Huangdineijing·Suwen which was considered as excess pattern was expanded to include deficiency pattern based on comparison with annotations of Wangbing, Hwashou, and Wang Andao. Treatment methods centered on purging was also expanded to include tonifying to restore the damaged Jing Qi. The depressive patterns anger depression, contemplative depression and comprehensive depression were subdivided according to excess and deficiency, for which formulas such as Shenxiangsan, Shoupijian, Guipitang were suggested. As the depressive pattern is caused by emotions and thus the Heart, the Yiqingbianqi method that directly deals with emotions was suggested. Zhang adopted Zhu Zhenheng's opinion which expands the category of Yu, and in the perspective of excess/deficiency, it is most similar to that of Li Dongyuan. Conclusions : Before Zhang, the depressive pattern was discussed in terms of it being excess pattern. However, Zhang's discussion on depressive pattern based on anger depression, contemplative depression and comprehensive depression focuses on emotional stagnation while suggesting the possibility of deficient stagnation, expanding previous understanding. In terms of treatment, tonifying methods for deficiency pattern was added, while consideration of emotion itself became necessary in treatment.

• Food Science and Preservation
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• v.5 no.1
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• pp.73-80
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• 1998

Shelf-life of soybean curd prepared with ozone-treated soybeans investigated on pH, acidity, sour taste, slime formation during storage at 3$0^{\circ}C$. Total Plate counts of raw soybeans showed about log 7.0 CFU/g before ozone treatment. The sterilization efficiency of raw soybeans showed the most effective in 0.5ppm of aqueous ozone treatment at 4$^{\circ}C$ for 90 minutes. Raw soybeans were treated with ozone by different methods; (1) Ozone treatment for 90 + 90 minutes (first 3.5~5 hours and later 8.5~10 hours) of 10 hours during soaking in aqueous solutions at 4$^{\circ}C$ (OW). (2) Ozone treatment by exposure first to 30ppm of gaseous ozone for 90 minutes and then allied to OW method (GO+OW). The log reduction of raw soybeans treated by OW and GO+OW methods showed 3.72 and 4.15, respectively. Soybean curd prepared with OW and GO+OW-treated soybeans kept the shelf-life of 4 and 5.5 days at 3$0^{\circ}C$, respectively, but, that without ozone treatment spoiled at me day.

• Membrane and Water Treatment
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• v.11 no.1
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• pp.31-39
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• 2020

Anaerobic membrane bioreactor (AnMBR) treatment has been widely studied in recent years because of the potential for production of bio-energy from wastewater and energy-positive operation of wastewater treatment plants. Several AnMBR systems, including those that incorporate ceramic membranes, take advantage of enhanced water permeability and low membrane fouling potentials. Given that differences in the ceramic membranes may influence the results of AnMBR studies, relevant details are discussed in this review, which focuses on the profiles of common ceramic membranes used in AnMBR, treatment and filtration performances of different anaerobic ceramic membrane bioreactors (AnCMBRs), and the membrane fouling mitigation methods available for effective AnCMBRs operation. The aim of this review is to provide a comprehensive summary of AnCMBR performance, feed wastewater characteristics, operating conditions, and the methods available for effective fouling mitigation.

• Journal of Korean Medical classics
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• v.28 no.4
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• pp.65-77
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• 2015

Objectives : This literature study about dental external treatments from Hyangyakjibsungbang Tooth will invigorate applying the therapeutics in the field of Dentistry. Methods : In this study, the parts related to external treatment in the original text of Hyangyakjibsungbang Tooth were reviewed. Results : Examples of frequently used external method were gargling, applying powder, and brushing one's tooth. These methods are still used in modern dental treatment. Conclusions : Discovering new herbal medicines that provide better effects and developing more precise external treatments will advance dental treatment in Korean medicine.

• The Journal of Churna Manual Medicine for Spine and Nerves
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• v.17 no.2
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• pp.119-130
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• 2022

Objectives This study aimed to analyze the Korean medical treatment methods for Miller-Fisher syndrome from January 01, 2000 to December 31, 2021. Methods Six online databases (KISS, SCIENCEON, DBpia, RISS, KMBASE, and KoreaMed) were searched for clinical studies related to Miller-Fisher syndrome. Results Thirteen case reports were selected out of the 85 studies, and a total of 13 cases were analyzed. There were five kinds of Korean medicine treatment that were used in these studies. Acupuncture and herbal medicine were the most used interventions. Conclusions Korean medical treatment is found to be effective for Miller-Fisher syndrome. Although several limits remain, we expect that further research will be conducted to provide a better level of evidence.

• Journal of the Korean Society for Heat Treatment
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• v.2 no.1
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• pp.39-44
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• 1989