• Restorative Dentistry and Endodontics
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• v.40 no.3
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• pp.179-187
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• 2015

Traditionally, apexification has been used to treat immature permanent teeth that have lost pulp vitality. This technique promotes the formation of an apical barrier to close the open apex so that the filling materials can be confined to the root canal. Because tissue regeneration cannot be achieved with apexification, a new technique called regenerative endodontic treatment was presented recently to treat immature permanent teeth. Regenerative endodontic treatment is a treatment procedure designed to replace damaged pulp tissue with viable tissue which restores the normal function of the pulp-dentin structure. After regenerative endodontic treatment, continued root development and hard tissue deposition on the dentinal wall can occur under ideal circumstances. However, it is difficult to predict the result of regenerative endodontic treatment. Therefore, the purpose of this study was to summarize multiple factors effects on the result of regenerative endodontic treatment in order to achieve more predictable results. In this study, we investigated the features of regenerative endodontic treatment in comparison with those of other pulp treatment procedures and analyzed the factors that have an effect on regenerative endodontic treatment.

• The Journal of Pediatrics of Korean Medicine
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• v.35 no.4
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• pp.141-155
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• 2021

Objective The purpose of this study is to gather information from clinical studies conducted in China and analyze the effects of herbal medicine treatment for childhood vitiligo. Methods The randomized controlled trials (RCTs) with herbal medicine treatment for childhood vitiligo from the Chinese Academic Journal (CAJ) from China National Knowledge Infrastructure (CNKI) were searched. Then, each study was analyzed by demographics, disease durations, interventions, treatment periods, outcomes, adverse events, and compositions of the herbal medicine used. Result A total of 6 RCTs were included. All the trials except for one used a combination of Chinese herbal medicine with Western medicine as their treatment groups. The total efficacy rate was used to measure the effectiveness, and the treatment groups reported a significantly higher total efficacy rate compared to the control groups in all studies. In one study, a control group treated with compound glycyrrhizin capsule and topical compound kaliziran tincture combination treatment was compared with a treatment group which used the same treatment that the control group received in addition to oral herbal medicine. This study also showed higher total effectiveness in the treatment group than the control group. Conclusions In pediatric vitiligo, a combination of herbal medicine treatment rather than Western medical treatment alone can improve symptoms. In addition, it was suggested that the therapeutic effect can be enhanced when oral herbal medicine is used in combination with other herbal medicine treatments.

• Journal of Dental Anesthesia and Pain Medicine
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• v.19 no.5
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• pp.295-300
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• 2019

Complex regional pain syndrome (CRPS) is rare, characterized by pain from diverse causes, and presents as extreme pain even with minor irritation. General anesthesia may be required for dental treatment because the pain may not be controlled with local anesthesia. However, treatment under general anesthesia is also challenging. A 38-year-old woman with CRPS arrived for outpatient dental treatment under general anesthesia. At the fourth general anesthesia induction, she experienced severe pain resulting from her right toe touching the dental chair. Anesthesia was induced to calm her and continue the treatment. After 55 minutes of general anesthesia, the patient still complained of extreme toe pain. Subsequently, two administrations for intravenous sedation were performed, and discharge was possible in the recovery room approximately 5 h after the pain onset. The pain was not located at the dental treatment site. Although the major factor causing pain relief was unknown, ketamine may have played a role.

• Journal of the Semiconductor & Display Technology
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• v.16 no.4
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• pp.59-62
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• 2017

In this paper, atmospheric pressure plasma treatment was proposed for high performance indium gallium zinc oxide thin film transistor (IGZO TFT). RF Ar plasma treatment is performed at room temperature under atmospheric pressure as a simple and cost effective channel surface treatment method. The experimental results show that field effect mobility can be enhanced by $2.51cm^2/V{\cdot}s$ from $1.69cm^2/V{\cdot}s$ to $4.20cm^2/V{\cdot}s$ compared with a conventional device without plasma treatment. From X-ray photoelectron spectroscopy (XPS) analysis, the increase of oxygen vacancies and decrease of metal-oxide bonding are observed, which suggests that the suggested atmospheric Ar plasma treatment is a cost-effective useful process method to control the IGZO TFT performance.

• Journal of Korean Neuropsychiatric Association
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• v.57 no.3
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• pp.230-234
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• 2018

A large proportion of patients with schizophrenia show a poor response to first-line antipsychotic drugs, which is termed treatment-resistant schizophrenia. Previous studies found that a different neurobiology might underlie treatment-resistant schizophrenia, which necessitates the development of different therapeutic approaches for treating treatment-resistant schizophrenia. This study reviewed previous studies on the pathophysiology of treatment-resistant schizophrenia and the pharmacological intervention, and forthcoming investigations of treatment-resistant schizophrenia are suggested.

• Journal of Trauma and Injury
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• v.26 no.4
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• pp.308-311
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• 2013

Congenital arteriovenous malformation is rare disease. Endovascular treatment is one of the important modality in the treatment of arteriovenous malformation. We report a successful treatment case of arteriovenous malformation with endovascular treatment.

• Journal of Oriental Neuropsychiatry
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• v.20 no.4
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• pp.173-183
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• 2009

Objectives : This study was designed to report the effect of Korean traditional treatment and progressive muscle relaxation for insomnia. Methods : We treated two patients scored more than 15 point at insomnia severity index by korean traditional treatment and progressive muscle relaxation. Results : After treatment, sleep duration and sleep quality was improved. Insomnia Severity Index, Pittsburgh Sleep Quality Index score were decreased. Conclusions : We may conclude that korean traditional treatment and progressive muscle relaxation is effective in patients with insomnia.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 2010.06a
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• pp.240-240
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• 2010

In this paper, in these case of photoelectrode using UV treatment after oxygen solar conversion efficiency is increased. According to oxygen injection UV treatment will removal residual organics and increase the TiO2 surface area but also UV treatment can affect the same chemical action of ozone treatment. More porous networks and larger porosities were obtained in the TiO2 films prepared UV treatment after oxygen injection.

• Archives of Pharmacal Research
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• v.13 no.2
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• pp.147-150
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• 1990

Methotrexate (MTX)-poly-L-lysine (PLL) conjugate was relatively stable in phosphate buffer of pH 7.4 and in plasma. However, liver homogenate accelerated the release of MTX from the conjugate. Pharmacokinetics and tissue distribution of MTX were compared after intramuscular injection of MTX (treatment I) and MTX-PLL conjugate (treatment II), 10 mg/kg as free MTX to rabbits. The peak concentration of MTX in treatment II were significantly lower than those in treatment I. The amount of MTX excreted in 24-hr urine was significantly reduced in treatment II and it suggested that MTX be more metabolized in treatment II than in treatment I. The amounts of MTX remaining in each organ after 24-hr of intramuscular injection were not significantly different in both treatments.

• Proceedings of the Korean Society of Crop Science Conference
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• 2022.10a
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• pp.62-62
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• 2022

Among annual precipitation in Korea (1306.3 mm), 54% of it falls intensively in summer, and only about 12.4% falls in April and May, when the water requirement of wheat is the highest. Korean wheat also could be damaged by soil water excess stress as frozen soil thaws after winter (late Feb-Mar). This study was conducted to evaluate effect of soil water stress on yield and quality of Korean wheat cultivar 'Saegeumgang'. Soil water treatments consisted of 4 treatments; water excess treatment in tilling stage (3.23-3.30), drought treatment in ripening stage (Apr-Jun), irrigation treatment in ripening stage (5.10) and standard condition. There was no significant difference between the treatment conditions for culm length, and the number of spike number was the highest in the order of irrigation in the ripening period (951)> standard cultivation (876)> excess water treatment in the tilling stage (752)> drought treatment in the ripening stage (767/m²). Test weight and Thousand grain weight were 548g/L and 22. lg respectively, which were lower than other treatments, and there was no significant difference between the other treatments. Abortive grain was 5.4kg/10a which was lower than other treatment, and there was no significant difference between the other treatment than other treatments. In drought treatment, protein content was 11.9% which is the highest among all treatments, and SDS-sedimentation value was 27.2ml under drought treatment which was very low compared to other treatments. Therefore, wheat yield and spike number were decreased in excess water condition at tilling stage and drought condition at ripening stage. Furthermore, wheat quality became deteriorate in drought condition at ripening stage.