"요구하기" 사회적 언어중재가 언어장애 유아의 사회적 언어 자발 표현에 미치는 효과

황보명,강수균 한국언어치료학회 1997 言語治療硏究 Vol.6 No.1

The purpose of this study is to investigate how Social Language Intervention affect the spontaneous social language of language disordered children in the language tharapy room. For this purpose, three preschool children with language disorder were selected in the integrated preschool and nonintegrated preschool settings. Social Language Intervention of this study was limited to 'Request' among the categories of the pragmatic funtion of the social language. Using multiple baseline design accross subjects, the frequency of the spontaneou s 'Reguest' in response to the examiner's mand was measured. The frequency of the spontaneous 'Request' during free-play in the integrated and nonintegrated preschool settings was analyzed to see generalization of newly acquired social language. The results obtained from the present study are as follows: Firstly, the frequency of the spontaneous social language was increased through Social Language Intervention for children both in integrated and nonintegrated set tings. However, the generalization effect occurred significantly more often in children treated in the integrated setting. Secondly, Social Language Intervention increased the frequency of the spontaneous speech in 'Suggestion' and 'Action Request' among the subcategories of ' Request.' The other subcategories(i.e., 'Question' and 'Approval Request') stayed almost the same. In addition, children treated in the integrated setting showed better improvement in terms of frequency of spontaneous 'Suggestion' and 'Action Request.' Thirdly, Social Language Intervention increased the frequency of the spontaneou s 'Assertion' social language in children treated in the integrated setting than nonintegrated setting. Finally, Social Language Intervention increased the frequency of the spontaneou s 'Response' in children treated in the integrated setting than nonintegrated setting.

全南地方에 分布하는 新干拓地 土壤의 理化學的 特性에 關한 調査 硏究

孫寶均 순천대학 새마을연구소 1986 새마을硏究論文集 Vol.2 No.-

An investigation was carried out to determine the morphological and physico-chemical characteristics of the newly reclaimed marine soil distributed in Chonnam area and the number of experimented soil samples was 1,303. Results showed that the majority of soil series in these regions surveyed were Poseung Kwanghwal and Podu, whereas Yulpo, Pori and Jeonbug series were slightly distributed. Much groundshells was mostly found in uncultivated polderland. In the chemical properties by cultivation system, the average contents of Ex.-K.Ex.-Ca, Ex.-Mg, Av.-SiO_2, soil pH and CEC in the polderland were in order of uncultivated polderland>cultivated polderland>mature polderland, while on the other, the average contents of soil organic matter, Ac.-P_2O_5 and Av.-Zn were in reverse order. In comparison of the chemical properties with different regions, the average contents of soil organic matter, Av.-P_2O_5 and EX.-Ca in the southern coastal region were higher than those of the northwestern coastal region, and, in the concentration of Sodium chloride and soil pH value, vice versa

상수원수의 효과적인 정수처리를 위한 최적 응집제 주입량 결정 : Ⅲ. The Effect of Coagulant Aid Dose Ⅲ. 응집보조제 주입효과

손보균,허재선,조주식 順天大學校 1999 論文集 Vol.18 No.1

This study was conducted to determine the optimum amounts of coagulant for effective treatment of raw water. To avoid overdosing coagulants in case of low turbidity of raw water, the removal rate of turbidity and particle size distribution of flocs were investigated after addition of coagulant aids such as lime and coagulated sludges. When lime was used as a coagulant aid, the maximum removal rate of turbidity was found to be 93% by addition of 20ml/ℓ of lime in combination with 35mg/l polyaluminum chloride(PAC) as a coagulant. At the settling time of 8 min, more than 82% of suspended solids showed the particle size of less than 10㎛ and -7.4mV of zeta potential. It was found that increase in lime addition enhanced the removal efficiency of turbidity, but had no effect on reduction in lime addition enhanced the removal efficiency of turbidity, but had no effect on reduction in coagulant dosage. When coagulated sludges was employed as the aid, the maximum removal rate of turbidity was found to be 82% by addition of 20mg/l of the sludges in combination with 25mg/l PAC as a coagulant. At the settling time of 8 min, about 80% of suspended solids showed the particle size of less than 10um and +3.8mV of zeta potential. Zeta potential decreased with increasing amounts of coagulated sludges and PAC. Addition of coagulated sludges increased the removal rate of turbidity in the water and, at the same time, reduced the amounts of coagulant added.

Funtional Jaw Orthopedic Applience와 Levandoski Splint를 이용한 만성 CMD 환자의 치료

한보균 대한두개하악장애학회 1991 대한두개하악장애학회지 Vol.3 No.1

니켈 촉매에 의한 동백유의 수소화에 관한 연구

안호근,손보균,임한진 순천대학교 공업기술연구소 1998 工業技術硏究所論文集 Vol.12 No.-

The reaction conditions were investigated to prepare the hardened oil with suitable properties from Camellia japonica oil by catalytic hydrogenation in batch reactor at atmosphere. The nickel-based catalysts were used, and the hydrogenation activity of the catalyst was measured as iodine value. The commercial Pricat-9920 catalyst was highly active. The hydrogenation rate over Pricat-9920 catalyst was increased with increasing reaction temperature to 180℃, but decreased over 180℃ because the dissolution of hydrogen in the oil was difficult at high temperature. Also, the rate depended on the amounts of catalyst used, the flow rate of hydrogen, and agitation rate, which were deeply related to the diffusion of hydrogen in the pore of the catalyst. The hardened oil with melting point 30~40℃ was obtained at reaction time 4~6hr, reaction temperature 180℃, the amounts of catalysts 0.2%Ni(w/v), and the flow rate of hydrogen 50cc min^(-1). The relationship between iodine value and melting point was linear, so the iodine value could be easily estimated from the melting point.

南部 畓地帶에서 發生하는 올챙이고랭이(Scirpus juncoides Roxb.)의 雜草生態的 硏究

許祥萬,金晋鎬,孫寶均 順天大學校 1984 論文集 Vol.3 No.1

This study on the occurrence, regeneration and reproduction of the problematic weed, Scirpus juncoides Roxb., in the paddy field in the southern area was carried on for 12 months in order to investigate the various adaptability. The results obtained are as follows: 1. In O₂condition, a slightly insufficient condition treated by 0.02mm polyethylene film was the most favorable for germination. 2. In temperature, the more favorable condition for the germination of S.juncoides Roxb. seed was 35℃, 30℃, 25℃ in order, and the emergence rate of their stumps was high from 20℃ to 30℃. 3. In light intensity, germinating rate of S.juncoides Roxb. seed was higher in shade conditions than in perfect exposure, and so was the emergence rate of stump. 4. In light quality, germinating rate of S.juncoides Roxb. seed was high in order of black, yellow, green, and colorless film, while the emergence rate of stump was high in green film treatment. 5. In hydrogen-ion concentration of soil, the most optimun pH value for germination was 5.7, while in the extemely acid and alkaline soil, the growth was checked after the sixth week. 6. The emergence rate of stump was high in order of 3g, 4g, 5g, 2g, 1g in stump weight. 7. Initial growth of S.juncoides Roxb. shoot at two weeks after its cutting depended on underground nutrition. 8. Regeneration vigour of S.juncoides Roxb. shoot became dull since a growth period, and only one cutting after 25, May was enough to control S.juncoides Roxb. 9. Cutting of S.juncoides Roxd. shoot in the lagvegetative period around the end of May did not affected its regrowth. 10. In soil moisture content, the number of flower-bud was more in 100% saturated condition than in 80% saturated. In the submergence condition, 2cm water flooded depth was the most favorable for flower-bud formation of S.juncoides Roxb. 11. There was no constant tendency in soil condition and poor aeration condition was well adapted to S.juncoides Roxb. 12. As the shade rate increased, the flower-bud formation of S.juncoides Roxb. was suppressed. 13. The flower-bud formation of S.juncoides Roxb. was increased in yellow polyethylene film treatment. 14. with the MPK fertilizer level increased, the number of flower-bud was rapidly increased.

甲狀腺炎과 Lithium 治療에 의한 甲狀腺機能低下症

鄭道彦,禹鍾仁,李定均,趙普衍,高昌舜,金勇一 大韓神經精神醫學會 1982 신경정신의학 Vol.21 No.2

A case of a female Manic Depressive Illness patient with goitrous hypothyroidism is presented. After ten and half months of lithium maintenance therapy starting during her first psychiatric admission, she was admitted again due to acute recurrent manic episode. On admission, she complained of easy fatigability and cold intolerance, and thyroid gland was palpable and enlarged in moderate degree. Thyroid function test revealed markedly increased TSH and moderately decreased thyroxine levels. TRH stimulation test showed an exaggerated response. Needle biopsy specimen revealed chronic lymphocytic and immune complex thyroiditis. However, antithyroglobulin and antimicrosomal antibodies were negative. In pretreatment thyroid evaluation on her first admission, neither goiter nor thyroid function abnormality was detectable and no signs of underlying thyroid disease or hereditary predisposition to hypothyroidism were present. Within three weeks of discontinuation of lithium, goiter was no more palpable and within five weeks, thyroid function test returned to normal range. The possibility that patients with underlying thyroiditis may be particularly susceptible to a rapid onset of lithium-induced hypothyroidism is discussed.

낙동강 상수원수의 오존처리 효과 : II. 회분식 오존처리에 의한 휘발성유기화합물 및 조류제거 효과 II. Removal of VOCs and Algae in Raw Water by Conducting Batch Test of Ozonation Experiments

임영식,이홍재,이도진,허종수,손보균,조주식 한국환경과학회 2002 한국환경과학회지 Vol.11 No.12

This study was carried out to evaluate the pollutant removal efficiencies of the advanced drinking water treatment using ozonation process. For raw water, Nakdong River was used. By conducting batch test of ozonation efficiencies of the ozonation were 94 to 92%, respectively. Removal efficiencies of single VOC compound or mixed VOC compounds in the raw water were 80% to 90% by the ozonation with 2 mg/ℓ dosage and 10 minutes contact time. Removal efficiencies of ABS by the ozonation with 1 mg/ℓ, 3 mg/ℓ dosage and 20 minutes contact time were 83% to 96%, respectively. Almost 67% of chlorophyll-a at the concentration of 38.㎍/ℓ was removed by ozonation at ozone dosage of 1mg/ℓ for 20 min. considering the efficiency of ozone utilization and water treatment, the most effective ozonation could be obtained with high ozone dosage and short and short contact time.

산국의 수량과 유효성분에 대한 NPK의 효과

이경동,양민석,정연규,손보균,조주식,이성태,김필주 한국농화학회 2003 Applied Biological Chemistry (Appl Biol Chem) Vol.46 No.2

본 연구는 3요소(N-PO_2O_5-K_2O)처리가 산국(Chysanthemum boreale M.)의 수량과 유효성분에 미치는 효과를 조사하여 효과적인 재배시스템을 개발하고자하였다. 처리구는 무처리, NPK(250-160-160), NK(250-0-160), PK(0-160-160kg/ha)의 5처리로 설정하여 산국을 재배한 결과, 건물수량은 NPK처리구가 PK처리구에 비하여 4.0배의 증수가 있었으며, 다른 처리구보다 무기이온의 흡수율, 생육 및 수량에서 NPK처리구가 가장 우수하였다. 식용으로 많이 쓰이는 꽃의 주요 아미노산은 proline, glutamic acid과 aspartic acid이였고, 다른 처리구들에 비하여 NPK처리구가 높은 함량을 보였다. 혈압강하효과가 우수한 cumambrin A는 PK처리구에 비하여 NPK처리구가 6.2배의 증수효과가 있었다. NK처리구는 NP처리구보다 cumambrin A의함량을 높이기 위해서는 인산의 시용보다 칼리의 시용이 더 요구되며, 야외포장에서의 인산과 칼리의 적정 시비량의 설정이 필요하다고 판단된다. To establish the fertilization condition to increase the productivity of Chrysanthemum boreale M. with high quality, the effects of three nutrients (N, P, K) on the yields and the effective components were investigated in the pot scale. NPK was applied by chemical fertilizers with N-P_2O_5-K_2O = 250-160-160 kg/ha as a main treatment, and NP (N-P_2O_5 = 250-160 kg/ha), NK (N-KO = 250-160 kg/ha), and PK (PO_2-KO_5 = 160-160 kg/ha) treatments were settled as comparison. Dry yields of C. boreale M. was increased significantly to 4 fold higher by nitrogen. Nitrogen increased apparently plant growth and inorganic nutrient uptake. In the flower, which is most useful and edible part as a herbal medicine, main amino acids were glutamic acid and aspartic acids, and the total content was increased significantly by three elements of application. In addition, the content of cumambrin A, which is known to have the effect of blood-pressure reduction, was increased source to 6.2 times by nitrogen higher than that in PK treatment. Potassium was more effective in biosyndiesis of cumatnbrin A than phosphorus, but the biological pathway was not clear, still.

활성탄을 이용한 낙동강 상수원수의 수처리 효과

임영성,강관호,이홍재,서동철,허종수,손보균,조주식 한국환경농학회 2002 한국환경농학회지 Vol.21 No.3

상수원수를 보다 효과적으로 처리함으로서 양질의 수돗물을 공급하기 위한 기초자료를 얻고자 낙동강 상수원수를 대상으로 활성탄처리에 의한 공탐체류시간 및 활성탄 여층 깊이에 따른 수처리 효율과 생물활성탄으로서의 이용 가능성을 조사한 결과는 다음과 같다. 공탑체류시간(EBCT)에 따른 수처리 효율은 EBCT가 증가할수록 증가되었으나 운전시간이 경과함에 따라 활성탄 흡착능력은 감소되어 처리효율도 서서히 감소하였다. 활성탄 여층깊이에 따른 pH 변화는 활성탄 층 깊이에 따라 거의 없었으며, D0는 활성탄 층 깊이가 깊을수록 서서히 감소하였다. KMnO^4 소비량, UV254 흡광물질 DOC 및 THMFP 처리효율은 활성만 표층으로부터 하부로 내려갈수록 증가하였으며, 운전시간이 경과할수록 활성탄 상층부에 형성되어 있던 흡착대파 하부로 이동하였다. DOC의 상당 부분이 활성탄여과지에 서식하는 미생물 작용에 의해 분해 제거되는 것으로 나타났으며, 운전개시 126일 후의 BAC에서 활성탄 표층으로 부터깊이 20 cm 부근에 미생물이 1.1*10^7 cell/cm^3 이상 존재하는 것으로 관찰되어 생물활성탄 조건을 만족시키고 있었다. This study was carried out to evaluate the pollutant removal efficiencies of the advanced drinking water treatment using mated carbon process. For raw water, Nakdong river was used. From the activated carbon adsorption experiment, the following results were obtained. The efficiency of water treatment enhanced with increase in empty bed contact time. Variation of pH was not detected to the bed depth, but DO content gradually decreased with the bed depth, Removal efficiency of KMnO₄ consumption, UV254 absorption, DOC and THMFP also were increased by increasing in the bed depth. Transition of adsorption zone from upper parts of the bed to the lower parts were detected as treatment periods increased. Large portion of DOCs were degraded and removed by the microbes growing on the surface of activated carbons. Cell numbers of microbes were estimated over 1.1 × 10 exp(7) cell/㎤ at the depth of 20 ㎝ from the surface 126 days after starting operation. The results shown that the activated carbon filter was successfully acted as a biofilm filter.