• 한국수학교육학회지시리즈C:초등수학교육
• /
• 제3권2호
• /
• pp.115-131
• /
• 1999

The purpose of this study is to examine meaning, factors, and diagnostic method of underachievers in mathematics and to propose the idea of the individualized teaching method for underachievers. For the first purpose, previous literatures on underachievers are reviewed. For the second purpose, this study described the procedure of developing the individualized instructional program, and the method of diagnosing and prescribing errors in mathematics. In the future, individualized instructional program need to be developed based on correct diagnosis of factors effecting under achievement for the effective teaching of underachievers.

• 한국에너지공학회:학술대회논문집
• /
• 한국에너지공학회 1994년도 추계학술발표회 초록집
• /
• pp.146-149
• /
• 1994

A nonlinear dynamic optimization has been performed for reactor power control system of CANDU 6 nuclear power plant considering xenon, fuel and moderator temperature feedback effects. Integral-of-Time-multiplied Absolute-Error (ITAE) criterion has been used as a performance index of the system behavior. Optimum controller gain are found by searching algorithm of Sequential Quadratic Programming (SQP). System models are referenced from most recent literatures. Signal flow network construction and optimization have been done by using commercial computer software package.

• 한국정보처리학회:학술대회논문집
• /
• 한국정보처리학회 2019년도 춘계학술발표대회
• /
• pp.533-534
• /
• 2019

This paper is to summarize the academic status of deep learning in Chinese scientific institutions and universities based on the literatures from CNKI. We analyzed the various development of deep learning in China based on the application of computer vision, voice recognition and natural language processing.

• 한국표면공학회지
• /
• 제20권4호
• /
• pp.154-162
• /
• 1987

The recent literatures on the amorphous plating are reviewed. The methods of the amorphous plating are classified into the electrodeposition and electroless deposition. The structure and properties of the amorphous deposits, and the prospect in the future on the amorphous plating are discussed.

• Journal of Korean Neurosurgical Society
• /
• 제55권3호
• /
• pp.164-166
• /
• 2014

Ganglioglioma is an infrequent tumor of the central nervous system (CNS); mostly supratentorial region. But, they can occur anywhere in the central nervous system such as brainstem, cerebellopontine angle (CPA), thalamus, optic nerve and spinal cord. Although it occurs rarely, ganglioglioma should be included in the differential diagnosis of a posterior fossa mass because early recognition is important for treatment and patient counseling.

• 대한기관식도과학회지
• /
• 제4권1호
• /
• pp.122-126
• /
• 1998

Laryngomalacia is the most common cause of inspiratory stridor and varying degrees of airway obstruction in infants but rarely occurs in children or adults. However, acquired airway obstruction would be developed due to the presence of redundant mucosa in the aryepjglottic folds similar to that seen in congenital laryngomalacia after central nervous system damage. To this condition, the term“Neurasthenic Laryngomalacia”is applied. We have recently experienced a case of neurasthenic larygomalacia, which has been managed by laser aryepiglottoplasty with good result. We report management and outcome of this patient with a review of the literatures.

• 산업융합연구
• /
• 제7권2호
• /
• pp.59-72
• /
• 2009

This study analyzes influence factors on ethical behavior in organizational member and organizational effectiveness. in business ethics contexts. To achieve this research objective reviewed the academic literatures and institutional polices related to business ethics. Especially, this study focused on the relationship between influence factors and effectiveness in business ethics.

• 산업융합연구
• /
• 제4권2호
• /
• pp.75-93
• /
• 2006

In this study, toward a theory of creativity in organizations. In order to attain the objective of this study, a theory was review on the basis of preceding studies. Organizational creativity has yet studied in organizations. Therefore, in this study investigated literatures that appear to enhance and restrain creativity. Finally, I've discussed not only summary but also the direction of future study.

• 임상이비인후과
• /
• 제29권2호
• /
• pp.250-253
• /
• 2018

Schwannomas originating from the external auditory canal are relatively uncommon whereas they are commonly found in head and neck region. The authors recently experienced a 18-year-old male with a large mass in his right side external auditory canal. The mass was reported as a schwannoma and after the local excision, no symptom or sign of recurrence was identified. We report the case with literatures.

• 한국어학
• /
• 제39권
• /
• pp.223-257
• /
• 2008

The purpose of this paper is to get characteristics about Korean negative sentences in the 17th century. In this paper used method is to classify and collect statistics of negative sentences in the 17th century Korean literatures, then to reclassify according to morphological characteristics of predicates. The subjects of analysis are 'ani'(don't)' and 'mos(can't)' negative sentences except for 'malta(forbid)' negative sentences.