• Animal Systematics, Evolution and Diversity
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• v.28 no.1
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• pp.59-67
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• 2012

The order Mysida Haworth, 1825 consists of four families. Of these, only family Mysidae Dana, 1850 has been reported in Korea. Two opossum shrimps, Nipponomysis calcarata Takahashi and Murano, 1986 and Exacanthomysis japonica Murano, 1991 belonging to the tribe Mysini of Mysidae, are reported for the first time from Korean waters. The present study is the second report of these two species in the world. The illustrations and descriptions of these species are provided herein. As a result of this study, 47 species of opossum shrimps including N. calcarata and E. japonica are now recorded on the mysids in Korean fauna.

• Journal of The Korean Society of Agricultural Engineers
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• v.58 no.6
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• pp.71-77
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• 2016

This study was to evaluate the feasibility of pre-consolidation pressure distribution characteristic of western and southern coastal region, using correlation of unconfined compressive strength and preceding research equation. Pre-consolidation of western and southern region showed similar trends undrained shear strength and pre-consolidation pressure in proportion to unconfined compressive strength. Predicted results of U.S. NAVY. (1982) equation revealed a small error western 9.7 % and southern 0.4 %. Prediction correlation results of pre-consolidation using unconfined compressive strength revealed an error western 16.8 % and southern 0.7 %. It was reported that less than 20 percent of pre-consolidation pressure prediction result of Casagrande forecasting error. Estimates of pre-consolidation pressure are possible, before the standard consolidation test, because it was reported that less than 20 % of the forecasting errors of Casagrande.

• Women's Health Nursing
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• v.14 no.2
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• pp.143-149
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• 2008

Purpose: This study was done to examine the relationship between self-reported attachment style, trait anger and anger expression in adolescent women. Method: Five hundred and eighty adolescent women were recruited from March to May, 2006. The instruments were Spielberger's state-trait anger expression inventory-Korean version (Chon, Han, Lee, & Spilelberger, 1997), and Batholomew & Holowitz's attachment style Questionnaire (1991). Data was analyzed by descriptive statistics, and ANOVA using the pc-SPSS (version 10.0) program. Result: The mean score of trait anger and anger-in were higher in adolescent women with an insecure attachment style compared to women with a secure attachment style. Conclusion: This finding suggests that family environment factors such as attachment styles are related to trait anger and anger expression in adolescent women. There is a need to further clarify the relationship of attachment style, trait anger and anger expression in adolescent men.

• Journal of Species Research
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• v.5 no.3
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• pp.530-532
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• 2016

A single specimen in the subfamily Coralliophilinae in Family Muricidae was collected from Jeju-do by SCUBA diving survey. It was identified as Hirtomurex nakamurai Kosuge, 1985 based on external morphological characteristics. The Coralliophilinae species, commonly known as coral snails, are broadly distributed in tropical and temperate oceans from shallow subtidal zones up to 1,000 m in depth. To date, only four Coralliophila species in the subfamily Coralliophilinae have been reported from Korean waters. Prior to this report, Hirtomurex species has not been reported from Korean waters yet. As a result of this study, a total of five species in two genera of subfamily Coralliophilinae are recorded as Korean mollusk fauna.

• Animal Systematics, Evolution and Diversity
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• v.30 no.1
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• pp.44-48
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• 2014

As a result of continuous taxonomic investigations of Korean crabs, Pugettia intermedia Sakai, 1938 is newly reported from Korean waters. Pugettia intermedia had previously been reported in Korean fauna, but the previous reports of P. intermedia were resulted in misidentification of P. quadridens (De Haan, 1839). Pugettia intermedia differs from P. quadridens in having two subequal medial lobes of the first pleopod in male. In P. quadridens, one of the two medial lobes is about half-length of the other. Pugettia intermedia occurs on the southern coast of the Korean peninsula. The descriptions and illustrations of this species are provided herein.

• Korean journal of applied entomology
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• v.20 no.2 s.47
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• pp.87-97
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• 1981

This study presents the first review of the family Oecophoridae, except the genus Promalactis which was reported previously by author, in Korea. From the result of the study thirteen species belonging to nine genera are reported for the first time from Koea. For the study a general characteristic of species was described and also genitalia of males or females were illustrated. Host plants of larva known to date are also listed.

• Advances in pediatric surgery
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• v.2 no.2
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• pp.100-101
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• 1996

Infantile hypertrophic pyloric stenosis is one of the most common disorders requiring surgical therapy during the first few weeks of life. Although the pyloromyotomy, reported by Fredet and Ramstedt, was accepted as a standard procedure of choice, various laparotomy incisions have been reported by several authors. Currently, the most commonly used transverse or right upper quadrant incisions, offer many advantages, but is not without drawbacks. The authors utilized the circumumbilical skin incision and upper subcutaneous dissection followed by vertical division of linea alba in 16 cases of infantile hypertrophic pyloric stenosis. This incision avoids transection of rectus muscle and offers a much better cosmetic result. We prefer this procedure because of acceptable scar and no additional wound complication.

• Research in Mathematical Education
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• v.12 no.2
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• pp.151-165
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• 2008

Asian mathematics curricula and textbooks are being recognized in the United States as at least partial explanation for the higher mathematics achievement of students in Asian countries compared to students in the United States. As a result there is considerable interest among many educators in the United States in curricula from Singapore and curricula from Japan. In addition, researchers and educators at one university in the American heartland have been using the English translations of a Korean primary mathematics curriculum for professional development and assessment with groups of Missouri teachers for the purpose of enhancing teachers' understanding of the fundamentals of mathematics, and in hopes of raising student achievement scores. A professional development initiative begun seven years ago and revived this year will entail a rigorous assessment which will be reported in 2009. Results of assessment of the earlier initiatives are reported here.

• Journal of Industrial Technology
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• v.16
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• pp.139-145
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• 1996

Many of the bridge systems, including the girders and cross-beams, and concrete decks behave as the special othotropic plates. A method of calculating the natural frequency corresponding to the first mode of vibration of beam and tower structures with irregular cross-sections was developed and reported by D. H. Kim in 1974. Since 1989, The author has extended this method to Vibration analysis of two dimensional problems including composite laminates, and has reported at several conferenes. Frequently, the bridge floor panels are supported by girders and cross beams. Such panels as well as some of the building floor panels can be assumed as simple supported special orthotropic plates. In this paper, the result of application of simple method of vibration analysis developed by D. H. Kim, to the simply supported sandwich panels with point Mass/Masses is presented.

• Korean journal of applied entomology
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• v.20 no.1 s.46
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• pp.43-50
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• 1981

In Korea, only one species of genus Promalactis has been reported to date. This study was carried out to revise Korean species of tile genus Promalactis. From the result of it, four species are reported for the first time. The species are Promalactis jezonica, P. suzukiella, P. enopisema, P. autoclina.