中.高等學生의 스포츠靴에 관한 購買行動硏究

朴鎭圭 상지대학교 1987 국내석사

토지수용의 법률관계에 관한 연구

박진규 경상대학교 대학원 2017 국내박사

The Korean Land Expropriation Act of 1962(KLEA), succeeded the outline of the Japanese Imperialist Land Expropriation Act of 1900(JILEA), not of 1951(JLEA) as a general statute concerning compulsory land acquisition for public use, was enacted by the Military Regime, that is, is inconsistent with the democratic Constitution of Korea. Several provisions of the amended law of JLEA(1967) in Japan, was misunderstood, was amended as those of KLEA of 1971, and thereof have been distorted. This study is mainly focused on evaluating three topics concerned in public projects, that is, the acquisitions by negotiation, public use requirements and just compensation for the real property acquired in accordance with the democratic Constitution. The chapter reviews the processing of legislations in the individual eminent domain laws in Korea, succeeded the misinterpreted and distorted provisions of three topics of JLEA and JTPZA. The chapter focuses on several problems of unconstitutionality violating the Constitution provided for guarantee of property rights and construing It to be a virtual nullity by compulsory provisions of every condemnation law. The chapter evaluates the failures of providing preventive provisions against the acquisitions by negotiation for owners, the compulsory provisions of every eminent domain law enabling to exercise eminent domain power notwithstanding lack of satisfying the ends “public use” requirements, and the amount of just compensation should be the amount based on officially assessed land price designed under a substantial land use regulation in the zoning, on an affirming hypothesis that windfall should be excluded from, which makes arbitrary discrimination against the owners(the expropriated), unable enough to acquire alternative land nearby which is equivalent for the taken, may result in the denial of the guarantee with the Constitution. The expropriation of land rights is the action of the state power, which compulsorily makes land rights be acquired or lapsed. It is also called the expropriation of property rights or the expropriation of the land. The land right, generally called the land property right, is not the term established in positive laws or academia, but is the fundamental right for the land separate from the property rights, also stands for land ownership and other all rights related to the land in the publicㆍprivate laws. Though the land law is not enacted yet with a special law, it can be said the fundamental law on land that supplements and practices constitutional idea, by putting the laws related to the land - the constitution, the civil law, the administrative law, etc. together. And in the light of land laws, requirements for expropriation of land rights include public need, legitimate procedures, fair rewards, etc. The current laws confine the scope of public need in the public services, which land rights can be expropriated. But the legal system is not the structure that stipulates the kinds of public services and then expropriates land rights for that business, but is the structure that in case there are regulations that can expropriate land rights, the related businesses become public services. This is putting the cart before the horse. Besides, by regarding authorization of the enforcement plan of the certain business, i.e. administrative procedure as approval of the business, i.e. quasi-judicial procedure, the principle of lawful procedure under the constitution is violated and the right to trial is infringed. Though the Constitutional Court has ruled that these regulations are constitutional, reexamination of the legislation system about expropriation of land rights on the basis of the principle of legal public services, lawful procedure, etc. is required. To justify expropriation of land rights, reasonable compensation must be paid. Resonable compensation theoretically means complete compensation for the objective value of the land, but on the positive law, means to compensate with 'fair prices appraised on the basis of the official land value'. This is being realized by the appraisal system for compensation by means of steady appraisal criteria, methods, procedures, etc. and this structure is being operated, depending on the appraisal system that aims at formation of fair land prices. In case appraised prices based on the official land value are not reasonable compared with normal sale price level of neighborhood at the time of compensation, the appraisal is done by revising them along the sale price level. Because not only do normal sale prices become barometer of economic value, but also the constitution guarantees the right of land value use, i.e. the right to use the fair value of his or her land. The Supreme Court rules that the appraisal can be done in consideration of neighboring normal sale prices, in case the prices appraised on the basis of the official land value are not proper. And the Constitutional Court rules these regulations do not violate the constitution. But even though regulations of the law that have unconstitutional elements are supplemented by the appraisal system and prejudication, and then those are settled, the legislation can't be justified. Consequently, compensation regulations by 'fair prices appraised on the basis of the official land prices' will have to be reformed. Article 23(1) of the Constitution guarantees private property rights of all citizens, Article 23(3) goes on to provide that condemnation of property rights for public use shall be governed by law and upon payment of just compensation therefor. In such a case it has also been provided that it should not affect the essential substances of such rights and liberties recognized by the Constitution. The Constitution provides that private property shall be taken for public use and be governed by law, from which the Public Land Aquisition and Compensation Act(PLACA) enacted provides condemnation proceedings, which a project initiator should take the recognition of project whether his or her contemplated project might be for public use or not. The condemnation of private property rights may satisfy the Public Use Requirement of the Constitution when the proportional relationship may be maintained relationally between the condemnor and the land owners in his or her contemplated project. But by virtue of enacted land development laws it is imposed for individuals, companies, or public entities to enable to exercise eminent domain power artificially in a contemplated project, which PLACA forces to consider for public use notwithstanding lack of satisfying it, which the means “condemnation” as compulsory land purchase method(the exercise of eminent domain power) must consider to satisfy the ends “public use” requirement of the Constitution. And those provisions give him or her a naked grant of authority to determine a contemplated project to take lands needed without any scrutiny of the proportional relationship and due process clause for landowners, which denies the guarantee of the Constitution. Although the planning agency exercising its administrative discretion considers it within the scope of planning discretion to determine a land development project to be taken lands needed by the project initiator, it also has the limit exercising it, where it is required of reasons for fairness and equity between the project initiator and landowners. Meanwhile the Supreme Court and the Constitutional Court may arbitrarily evade a judicial review of the agency actions as well as a means-ends test of the legislation imposed by virtue of provisions of which laws governing the physical taking of property is allowed neither notices nor hearings for the landowners, and may be confused within the discretion of court only in land-takings to enable to exercise the means (the power to condemn) to achieve the ends intended, by which method and factors to consider to meet public use generally. The restriction of private property rights could only be imposed by virtue of provisions of the law specifically enacted for public use determined by the Constitution and only to the extent of necessity, and it should not affect the essential substances of private property rights guaranteed by the Constitution, if not, it is inconsistent with the provisions of the Constitution.

Benzo(a)pyrene 代謝 및 Benzo(a)pyrne 代謝物質들의 DNA 結合에 미치는 人蔘 成分의 影響에 관한 硏究

박진규 忠南大學校 1989 국내박사

We studied the potential of Panax ginseng C.A. Meyer, which exhibited a selective induction of epoxide hydratase(EH) and cytosolic glutathione transferase activity without concurrent induction of arylhydrocarbon hydroxylase(AHH) activity, on the alteration in the metabolic profile of benzo(a)pyrene and on the inhibition of the formation of adducts between metabolites of benzo(a)pyrene and DNA. DNA-benzo(a)pyrene metabolite adducts can be resolved into at least five distinct peaks in vitro elution of a Sephadex LH-20 column with a water methanol gradient. These peaks are arbitrarily designated A(most polar) through E(least polar). Total water extract(TWE) reduced the amount of 4 peaks, which were tentatively assigned to 7,8-dio1-9,10-oxide adduct(A), 4,5-oxide adduct(C), and further metabolites of 9-OH-benzo(a)pyrene adduct(D&E), to 70, 85, 80 and 27% of controls, respectively. After pretreatment of rats with TWE of ginseng(250 mg/kg b.w./day, p.o.) for 3 consecitive days, the biliary and urinary excretion of benzo(a)pyrene were investigated. After injection of [^3H]-benzo(a)pyrene(2mci/mmol) the biliary excretion of benzo(a)pyrene in ginseng treated group was reduced to 71% of the values of the control without any specific change of bile flow, while the urinary excretion of benzo(a)pyrene was increased more rapidly than that of the control groups within the period of observation. Under the conditions of the present study, these results suggest that the oxidative metabolism which is rate limiting in the excretion of benzo(a)pyrene was depressed by ginseng treatment and the proximate mutagenic metabolites of benzo(a)pyrene which undergoes an enterohepatic circulation(EHC) might also be eventually cleared by the urinary excretion although the major route of excretion of benzo(a)pyrene and its metabolites is via bile. On the other hand, the modulation of the benzo(a)pyrene metabolism by the components of ginseng was closely related with the incremet of the EH activity which was exhibited markedly by petroleum ether fraction. Furthermore panaxynol and panaxydol, polyacetylene compounds which were purified from petroleum ether fraction, increased the EH activity in a dose dependent manner. Therefore, evidence was shown for the potential of panaxydol and panaxynol to alter the metabolite profile of benzo(a)pyrene in mice(ICR, C57BL/6) by increasing the ratio of EH/AHH. The amounts of benzo(a)pyrene 7,8-diol and benzo(a)pyrene -quinones were markedly increased among in vitro benzo(a)pyrene metabolites in hepatic microsomes of both panaxynol and panaxydol treated mice, which other benzo(a)pyrene metabolites appeared differently in their amounts between the two polyacetylene compounds treatments. This difference in the amount of benzo(a)pyrene metabolites was accompanied by a significant reduction in total DNA-benzo(a)pyrene metabolite binding in vitro. Together with these results, the increment of urinary excretion of water soluble BP-metabolites in panaxydol treated rats (Wistar) suggested that the polyacetylenes have the potential to reduce benzo(a)pyrene induced carcinogenesis. Thus, we were to investigate the effect of polyacetylenes such as panaxynol, panaxydol on the formation of benzo(a)pyrene metabolite-DNA adducts in the liver of ICR mice. Treatment of mice by i.p. administration of polyacetylenes produced a marked reduction in benzo(a)pyrene metabolite binding to DNA in vitro. In vivo experiment, the result of the tentative identification of the 4 peaks between the two standard markers for HPLC showed that the peak I, Ⅱ, Ⅲ and Ⅳ were benzo(a)pyrene-phenol oxide-DNA adduct (or benzo(a)pyrene-diol-epoxide-dCyt. adduct), (-)-BP-diol-epoxide I: dGuo adduct, (+)BP-diol-epoxide I: dGuo adduct, and BP-diol-epoxide Ⅱ: dGuo adduct respectively. The minor adduct (-)BP-diol epoxide I: dGuo was reduced to 69% of the amount of the control, while the major adduct, (+)BP-diol-epoxide I: dGuo(peak Ⅱ) which was produced from (-)BP-7,8-diol was reduced to 78% of that of the control. The amount of the minor adduct, benzo(a)pyrene-diol-epoxide Ⅱ: dGuo adduct(peak Ⅳ) which formd from (+)-benzo(a)pyrene-7,8-diol was 58% of the control. These results show that the panaxydol is more related to inhibition of the formation of the minor adducts, which were generally produced from (±)-benzo(a)pyrene-7,8-dihydro-diols. In addition to benzo(a)pyrene metabolite-DNA adduct formation, the change of the bodyweight, organ weight and the amount of food and water intake were investigated to assess the effect on a range of the toxicological parameters of varying dosages of polyacetylene compounds. Concerning inhibition of the solid tumor growth induced by Sarcoma-180 cells in the ICR mouse strain, relationships between the dosage of polyacetylene compounds used and several toxicological parameters were observed. When 40 μmoles/kg b.w. of panaxydol was administered for 3 consecutive days, the suppression of the body weight increase in Wistar rats was about 17% that of the control group, however, the body weight gain was normalized 4 days after stopping the administration of polyacetylene compounds. When the dosage of polyacetylenes was reduced to 20 μmoles/kg b.w., the change in body weight gain was alleviated to within 10% of the control and the suppression of the boby weight gain increased in order for panaxydol, panaxynol, and panaxytriol. The organ weight was not shown any significant change between the control and the polyacetylene administered groups. Electron micrographs of the hepatic parenchyma cells of ICR mice injected with 40 μmoles/kg b.w. of panaxydol gave no further significant information about toxicological changes too.

機能性 高分子 微粒子를 이용한 單分散性 미크론 크기의 高分子/金屬 複合 粒子의 製造에 관한 硏究

박진규 漢陽大學校 大學院 2001 국내박사

본 연구는 seed-swelling 중합법을 이용한 다양한 단분산성 고분자 입자의 제조 및 이를 이용하여 고분자/금속 복합 입자의 제조에 관한 것이다. 구체적으로는 단분산의 가교 또는 선형 polystyrene seed 입자를 제조한 후, 이를 여러 가지 관능성 단량체로 팽윤, 중합하는 2단계 팽윤 및 중합을 이용하여 단분산의 기능성 입자를 제조하였다. 상기 언급한 ‘기능성’은 입자 표면에 위치하여 간단한 화학적 처리를 행함으로서 여러 가지의 화학적 관능기를 도입할 수 있음을 말한다. 이러한 관능기로서는 에폭시 그룹, 클로로메틸 그룹, thiol 그룹 등을 들 수 있다. 제 1장에서는 polystyrene 선형 및 가교 입자를 seed로 하고 이를 글리시딜메타크릴레이트, 부틸메타크릴레이트등의 단량체로 팽윤, 이를 중합함으로서 에폭시 표면관능기가 도입된 단분산성 입자를 제조하였다. 특히, 중합 후, seed의 가교 유무, 2단계 팽윤시의 도입되는 단량체의 특성에 따라 최종입자의 형태학적 특성이 변화되었으며, 이를 투과전자현미경으로 확인하였고, 고분자 상간의 계면 특성의 변화로서 설명할 수 있었다. 수상에서의 에폭시 그룹의 부반응에 의한 농도의 감소에도 불구하고, 높은 함량의 에폭시 그룹을 도입할 수 있었다. 제 2 장에서는 표면 활성 고분자 가교 마크로머를 합성하고, 이를 2단계 팽윤 및 중합에 도입하여 유화제 및 기타 안정화제의 도입을 배제함으로써 단백질 분리 등에 응용될 수 있는 고기능성 입자를 제조하고자 하였다. 이를 위하여, PEO-PPO-PEO triblock copolymer와 acryloyl chloride 를 반응하여 tri-Block Diol Diacrylate (t-BDDA)를 합성하였고 이를 2단계 팽윤시에 도입되는 유화제 대신 사용하였다. 팽윤 과정에서의 단량체의 입자 크기와 계면 장력에 대한 간단한 열역학적 고찰로부터, 본 실험에서 합성된 t-BDDA로서 팽윤에 요구되는 충분히 작은 단량체 에멀젼을 제조할 수 있음을 확인하였고, 이를 실험적으로 증명하였다. T-BDDA는 일반적인 PEO-PPO-PEO triblock copolymer보다 낮은 온도인 약 10oC 전후에서 cloud point를 나타내었다. 이것은 소수성의 아크릴레이트 말단 그룹이 친수성의 에틸렌 옥사이드와 물과의 수소결합을 방해함으로서 생긴 결과였으며, 이로 인해 단량체의 에멀젼 제조시, 상기 cloud point 이하에서 제조되어야 함을 확인하였다. t-BDDA를 이용하여 2단계 팽윤 및 중합을 행할 경우 최종 입자의 표면에는 PEO 그룹이 도입되었음을 XPS로부터 확인할 수 있었다. 제 3 장에서는 2단계 팽윤 및 중합을 이용, 표면에 클로로메틸 그룹이 도입된 단분산성의 입자를 제조하였다. 클로로메틸 그룹은 특히, 수상에서 불순물에 의한 charge transfer 반응을 통한 가교 등의 부반응이 쉽게 야기될 수 있기 때문에, 특별한 주의가 요구되었다. 이를 위하여 기존의 2단계 팽윤 및 중합법에서 도입되었던 radical scavenger의 사용이 배제되었고, 중합후 최종입자에 도입된 클로로메틸 그룹을 XPS 및 conductometic titration을 통하여 정성 및 정량분석을 행하였다. 제 4장에서는 클로로메틸 그룹이 도입된 단분산의 macro-porous 입자를 제조하였다. 역시 2단계 팽윤 및 중합법을 택하여 제조하였는데, seed 입자의 분자량, 도입되는 단량체의 특성에 따라 최종 다공질 입자의 다공성이 크게 좌우되었고, 이로부터 다공성도의 조절이 가능함을 확인하였다. 최종입자는 주사전자현미경, BET측정, conductometric titration을 통하여 그 특성을 확인하였다. 이러한 chloromethyl-functional 다공성 입자는 특히 affinity chromato-graphy, 단백질의 분리등에 직접적으로 응용될 수 있다. 제 5장에서는 상기 3장에서 제조된 chloromethyl group이 도입된 입자의 화학적 처리를 통하여 thiol group을 입자의 표면에 도입하였고, 이를 이용하여 표면 활성화 작업을 거치지 않는 무전해 도금을 행함으로서 단분산의 고분자/Nickel 복합 분체를 제조하였다. 일반적인 무전해 도금법에서는 SnCl2, PdCl2 등을 이용, 전처리 과정을 거침으로서 Ni, Cu등이 침적될 수 있는 ‘site’의 도입이 필수적인데, 본 연구에서는 이와는 다른 화학적 침적 site인 thiol group을 이용하였다. thiol group의 도입은 chloromethyl group을 thiourea와 반응시킴으로서 도입할 수 있었는데, 무전해 도금 결과 입자의 표면에 매우 균일한 Ni 피막이 형성되었음을 확인하였다. 이상의 연구를 통하여 획득한 단분산성 고분자 입자의 제조 기술은 무기/고분자 복합입자, 고기능 분리형 입자, 고성능 고분자 편극체, 고분자/금속 복합입자, 마이크로켑슐 등 다양한 분야에 응용될 수 있다. This thesis is related with the preparation of a functional polymer particle and polymer-metal composite particles. Here, the ‘composite particles’ are specifically composed of polymeric substrates and a metallic shell and/or domain produced thereon. Since 1980’s, these kinds of a composite material have been paid great attention to the fields of high performance optical devices, liquid crystal display, electronic packaging devices, diagnostic materials, and catalysts in organic synthesis, due to their unique properties. For optical and catalytic applications, there have been numerous efforts to obtain monodisperse ‘nano-scale’ composites that have been proved to provide high material efficiency. In ‘micro-scale’ applications such as a monodisperse conductive ball in anisotropic conductive film (ACF), however, only a few have been revealed. This can be ascribed to the difficulty in producing the monodisperse functional polymeric microsphere. In this research, monodisperse micron-sized polymer particles are studied employing the polymerization methods of dispersion polymerization and seeded polymerization. The dissertation is divided into five sections, covering the monodisperse glycidyl-functional polymeric dispersions, polymeric particles prepared in the absence of surfactants, chloromethyl-functional particles, chloromethyl functional macroporous particles, and preparation of polymer-metal composite particles. In chapter 1, polymer particles having a glycidyl ether group were prepared through the seeded polymerization in an aqueous medium. The polystyrene seed particles were swollen with the mixture of n-butylmethacrylate, glycidylmethacrylate, ethyleneglycol-dimethacrylate, and a benzoylperoxide initiator. The particles produced after polymerization were characterized in view of the particle morphology and functionality. The optical microscopy and scanning electron microscopy showed that the particles are in the size range of 13~14m and highly monodisperse with exhibiting the heterophase structure. Actually, the high content of glycidylmethacrylate in second monomer mixture led the particle phase to be homogeneous. This effect was explained in terms of the surface tension of each polymer phase. Moreover, the crosslinking of a seed particle had the significant effect on the final particle morphology. From the HCl-dioxane back titration method, it was found that about 20~30% of a glycidyl ether group still remained on final particles. In Chapter 2, clean and monodisperse micron-sized polystyrene particles could be prepared soaplessly through the 2-staged swelling method. The seed was obtained by emulsifier-free emulsion polymerization. To prepare surfactant-free monomer emulsion droplet in swelling process, the tri-Block Diol Diacrylate (t-BDDA), which is poly(ethyleneoxide-propyleneoxide-ethyleneoxide) triblock (PEO-PPO-PEO) copolymer of which the two diol end-groups were capped with acryloyl chloride(AC), was employed instead of conventional surfactants. Thermodynamic consideration on the effect of monomer droplet sizes and interfacial tensions on the swelling process ensured us that 2-staged monomer swelling could be achieved by using t-BDDA as a surface active agent. The t-BDDA showed much lower cloud point around 15oC than the ‘bare’ tri-block (PEO-PPO-PEO) copolymers. This was assumed that the hydrophobic acrylate end group affected to some degree the hydration of hydrophilic ethyleneoxide units. From the surface tension measurement and OM observation, it was found that the t-BDDA had a favorable surface activity when the monomer emulsion was prepared under its cloud point. From the X-ray photoelectron spectroscopy, it was found that the most part of t-BDDA resided on the surfaces of final particle. In chapter 3, experimental conditions for the preparation of functional polymer particles having chloromethyl groups on their surfaces were established through two-staged swelling method and consecutive polymerization. The particles produced were in 12~14m size range and highly monodisperse. From a morphological point of view, it was found that both divinylbenzene and chloromethylstyrene content had a serious effect on the final particle morphology and particle monodispersity. XPS analysis ensured us that the chloromethyl group was remained on particle surfaces after seeded polymerization in aqueous media. By utilizing these chloromethyl groups remained on particle surfaces, in our further study, we expect that a variety of functional groups can be introduced onto particle surfaces with maintaining the high monodispersity of the particle. In Chapter 4, monodisperse macroporous poly(styrene-co-divinylbenzene-co-chloromethylstyrene) particles were produced by two-step swelling and polymerization method. The effects of molecular weight of seed particle, functional monomer contents and solvent-type diluent on the pore structure were investigated. The molecular weight of seed particles could be controlled by incorporating urethane acrylate. As the molecular weight of polystyrene seed increased, the structure of the particles produced became macroporous. Incorporation of chloromethylstyrene led to lowered surface areas and produced large pores, resulting from the enhanced phase separation between the seed particles and the newly formed polymer chains. It was also found that poor-solvating diluent (n-heptane) induced a macroscopic phase separation. From conductometric titration, it was found that the concentration of surface chloromethyl groups was highly dependent upon the total surface area. In chapter 5, monodisperse macroporous poly(styrene-co-divinylbenzene-co-chloromethylstyrene) particles were produced by two-step swelling and polymerization method. The effects of molecular weight of seed particle, functional monomer contents and solvent-type diluent on the pore structure were investigated. The molecular weight of seed particles could be controlled by incorporating urethane acrylate. As the molecular weight of polystyrene seed increased, the structure of the particles produced became macroporous. Incorporation of chloromethylstyrene led to lowered surface areas and produced large pores, resulting from the enhanced phase separation between the seed particles and the newly formed polymer chains. It was also found that poor-solvating diluent (n-heptane) induced a macroscopic phase separation. From conductometric titration, it was found that the concentration of surface chloromethyl groups was highly dependent upon the total surface area.

기업의 R&D역량과 지식재산컨설팅이 기술혁신성과에 미치는 영향에 관한 연구

박진규 한성대학교 지식서비스 & 컨설팅대학원 2013 국내석사

본 연구에서는 지식재산권에 관심이 많은 중소기업을 대상으로 기업의 R&D역량과 지식재산컨설팅과 관련된 컨설턴트 역량, 컨설팅서비스품질이 기업의 기술혁신성과 향상에 미치는 영향을 확인․검증하도록 설계되었다. 이런 검증과정을 통해 본 연구는 향후 지식재산컨설팅을 수행하는 정부 또는 컨설팅업체들이 이에 대한 점을 활용하여 컨설팅 성과를 극대화할 수 있다는 점에서 현재 초기단계인 지식재산컨설팅 시장에 적극적으로 활용이 가능하다고 말할 수 있을 것이다. 본 연구의 기본전제는 기업의 R&D역량이 기술혁신성과에 긍정적인 영향을 미칠 것이며, 더불어 지식재산컨설팅에서 이루어지는 컨설턴트역량과 컨설팅 서비스 품질이 좋을수록 기술우수성 및 제품의 성과가 긍정적인 영향을 받는다는 데에서 출발하여 총 17개의 가설을 설정하였고 이에 대한 연구결과는 다음과 같이 도출하였다. 첫째, R&D역량의 하부요인인 학습기능, R&D집약도, 외부네트워크 중 외부네트워크를 제외하고 기술혁신성과 가운데 제품성과에 대하여 통계적으로 유의미한 결과를 나타나는 것으로 확인되었고, R&D역량의 하부요인인 학습기능, R&D집약도, 외부네트워크 중 R&D 집약도만이 기술혁신성과 가운데 기술우수성에 대하여 통계적으로 유의미한 결과를 확인하였다. 둘째, 컨설턴트역량의 하부요인인 공통역량, 직무·관리역량 중 직무·관리역량이 기술혁신성과 가운데 제품성과에 대하여 통계적으로 유의미한 결과를 나타나는 것으로 확인되었고, 컨설턴트역량의 하부요인인 공통역량, 직무·관리역량 중 직무·관리역량이 기술혁신성과 가운데 기술우수성에 대하여 통계적으로 유의미한 결과를 확인하였다. 마지막으로 컨설팅서비스품질의 하부요인인 컨설팅결과, 컨설팅과정 중 컨설팅결과만이 기술혁신성과 가운데 기술우수성에 대하여만 통계적으로 유의미한 결과를 확인하였다. 결론적으로 본 연구에서는 기존 선행연구들이 경영컨설팅을 통해 실증분석을 진행하였다면 이와는 달리 경영컨설팅을 지식재산컨설팅으로 대체하여 기술혁신성과와의 관계성을 실증 분석함으로써 이에 대한 차이점이 명확히 구분하여 진행하였다.

역해석과 한계변형률을 이용한 터널의 안정성 평가

박진규 경북대학교 대학원 2008 국내석사

More than 70% of our country area consists of mountain district, and base rock condition that compose mountain district is good comparatively. So the tunnelling method is superior to road and railroad construction. Recently, tunnelling method is demanded stricter condition at stability and economic efficiency than past with difficult construction condition such as being grander, bigger and increasing of difficult construction section and problem as cost-cutting and risk management. Under these conditions, the rapid construction and stabilization technology and stability estimation method are needed. However in domestic, a stability estimation method and administration standard which are applied to tunnel design and construction are different as situ-condition, design and construction company, there is not the guideline for application basis. This treatise estimated a tunnel stability using critical strain and back analysis with a domestic 00 tunnel. To estimate tunnel stability, each two sections as support patterns were choosen. Apparent elasticity modulus of ground and efficiency of support method were obtained using ground properties, crown and inside displacement of tunnel. And stability estimation of selected each sections was conducted with unconfined compression strength, apparent elasticity modulus, critical and crown strain at design and construction step. The purpose of this treatise is to establish of stability estimation method and administration standard establishment method that are suitable to domestic ground and situ condition using critical strain and back analysis method.

DEA AHP 모형을 이용한 국내 철강 유통업체 선정

박진규 경북대학교 대학원 2017 국내석사

중국 철강 산업의 급격한 성장과 대만, 인도, 유럽 등에서 저렴한 수입제품의 유입으로 인하여 점점 하락세를 보이는 국내 철강 산업은 양적인 성장에서 질적인 성장의 추구로 패러다임의 전환을 시도하고 있다. 이러한 환경 속에서 국내 철강 유통산업 내에 종사하는 기업들은 가장 효과적인 구매전략을 통하여 최적의 공급업체를 선정함으로써 기업의 경쟁력을 확보하는 것이 매우 중요한 실정이다. 기존의 선행 연구에서 사용된 공급자 선정 요인들을 실무에 종사하는 전문가들의 설문을 통해 철강 유통산업에서 중요하게 고려되는 요인들을 도출하고, 이어 AHP 기법을 통해 각 요인들의 가중치를 구한다. 도출된 가중치를 DEA모형의 변수에 적용, 분석하여 최종적으로 국내 철강 유통업체 29개 중 최적의 공급업체를 도출하였다. 본 연구는 실무에서 쉽게 적용 가능한 DEA-AHP 분석 모형을 통하여 철강유통산업 내에서 최적의 공급업체를 선정하여 구매 경쟁력확보를 통해 기업의 경쟁우위 획득을 위한 방안을 제시하는 데에 의의가 있다. Due to rapid growth of China's steel industry and inflow of cheap import products, domestic steel industry, which is showing downward trend, is trying changes of paradigms by moving the focus of pursuit from quantitative growth to qualitative growth. In this environment, it is very important for companies in domestic steel distribution industry to secure competitive advantage by selecting optimal supply companies through the most efficient buying strategy. In terms of supplier selection factors used in previous studies, this study induces factors considered important in steel distribution industry through surveys on exports working on the front and finds weighted values of each factor through AHP analysis. The weighted values are applied to the products of DEA model and analyzed to induce the optimal supply company with the relatively highest efficiency among 29 domestic steel distribution companies. This study aims to suggest measures to acquire company's competitive edge through buying competitive advantage by selecting the optimal supply company in steel distribution industry through the analysis of DEA-AHP which can be easily applied in business practices.

지역사회와 연계성 강화를 위한 그린스쿨 조성 방안에 관한 연구 : 대전광역시 초등학교를 중심으로

박진규 한국교원대학교 교육정책전문대학원 2011 국내석사

본 연구에서 다루고자 하는 것은 친환경 녹색성장이라는 국가적인 큰 목표를 앞에 두고 실효성 있는 연구와 실천방안이 당면과제로 대두되고 있는 시점에서 학교시설의 그린화가 중요시되며 무엇보다도 학교 옥외환경에 대해 푸르게 만드는 다양한 논의가 이루어지고 있는데 본 연구는 이러한 시대적 추세에 적합한 이슈에 접근하고자 하여 개발밀도가 높은 대도시 학교시설의 다양한 활용방안의 하나인 그린스쿨에 대한 사례와 개선방안을 고찰하였다. 아직까지도 당면한 문제인 부지의 협소, 건물의 단순형태, 높이차에 의한 운동장과의 분리, 권위적인 운동장 모양, 모든 학교들이 일정규모 이상의 운동장을 유지하려는 경향, 건물동 간의 경직된 동선체계 등의 일시에 개선할 수 없는 사항들이 있으나 주어진 여건에서 고정된 틀을 바꿔보려는 여러 사례를 살펴보고 지역사회와 연계하여 활용될 수 있는 그린스쿨 조성방안을 고찰 하였다. 본 연구를 위해 대전광역시 소재 초등학교를 대상으로 담장제거를 통한 ‘학교공원화사업’을 하였거나, 학교신설시 담장을 설치하지 않고 경계부분을 수목이나 화단으로 조성하여 지역사회구성원이 함께 활용할 수 있도록 개방하고 개교 후에 외부기관․단체 등의 지원을 받아 숲을 조성한 실적이 있는 10교의 실태를 조사하여 지역사회와 연계성 강화를 위한 그린스쿨(Green School)의 효과적인 조성방안에 대하여 어떻게 대응해야 할 것인지에 대한 시사점을 도출 하였다. 첫째, 학교시설을 개방하여 지역사회와 함께하기 위하여 담장을 제거하고 녹지공간을 제공하는 시도는 그린스쿨의 환경에 큰 변화를 이끌어 내고 있다. 담장이 오픈됨으로써 학교와 인근의 녹지 간에 서로 조화내지는 융합되는 형태를 보여 시각적 개방감과 도시미관에도 유익함을 주며 학교공간의 개방적인 모습에 대해 주민들도 자연스럽게 받아들이게 되는 환경이 갖추어지게 되었다. 주거 밀집지역에 위치한 학교나 학교 주변에 공원이나 녹지가 부족한 학교는 더욱 효과적이었으며 앞으로도 이러한 시도는 계속 유지되어야 한다. 둘째, 학교시설이 개방되어 그린스쿨로 변모가 더욱 확대되는 모습을 볼 수 있었다. 녹지공간에 숲이나 화단조성을 하고 수목식재, 생태연못, 생태체험로, 꽃이나 식물재배원, 암석체험원등이 조성되어 녹색의 교육환경을 제공하게 되었는데, 이러한 친환경 그린공간과 생태면적이 더욱 확대 유지되어야 하겠다. 다만 이러한 공간이 서로 분리되어 있는 점은 연계성이 유지되는 방안을 더욱 모색하여 활용성을 극대화 할 수 있도록 하여야 한다. 셋째, 오픈된 공간에 학생 및 지역민의 편의시설로 파고라, 의자, 운동기구, 체험길 등이 조성되고 토사로 되어있던 운동장에 천연 또는 인조잔디와 우레탄 트랙이 조성된 학교가 증가하고 있는데 학교의 부지가 넓고 지역사회의 운동 및 휴식 공간이 부족한 학교에서 더욱 효과가 있으므로 이런 학교를 대상으로 더욱 시설이 확충되어야만 한다. 넷째, 학교 인근에 공원, 녹지, 아파트 숲, 생태공간 등은 학교의 녹지와 서로 연결되어야 효과가 배가되고 이용성이 증대되므로 그린네트워크, 그린웨이 등 선진화된 시책을 지자체와 협력하여 모색하여야 하며 실행을 담보하기 위하여 제도적인 장치도 강구하여야 할 때이다. 다섯째, 학교 부지의 선정에서부터 친환경 생태학교 조성에 유리하고 공원이나 녹지에 접근하는 위치가 필요하므로 입지선정단계에서부터 적극적인 관심을 가지고 참여하여 지구단위계획에 포함되도록 노력하여야한다. 이를 위하여 입안기관이나 도시계획 관련기관과의 긴밀한 업무협조체제를 유지하여야 하며 학교신축 설계 시에 그린스쿨 계획을 포함하고 필요한 예산이 확보되도록 하여야 한다. 여섯째, 학교의 그린공간을 조성한 후에는 사후 이용 및 관리에 노력을 기울여야한다. 녹지공간을 이용하여 학생들의 교육에 활용될 수 있도록 학교별 실정에 적합한 야외 학습과정을 만들거나, 학교공간을 이용한 지역사회의 축제나 행사 등 다양한 프로그램을 마련하여 활용성을 극대화할 수 있는 노력이 필요하다 하겠다. 학교를 개방하여 그린스쿨을 조성하는 계획이 얼마나 커다란 변화인지 사례 조사한 학교들의 조성 전․후의 상황에서 쉽게 알 수 있었다. 학교가 이제는 더 이상 닫혀져 있는 홀로의 공간이 아니라 주변의 부지와 건축물 그리고 자연들과 어울려 조화되는 공간으로 변모되고 있는 것이다. 운동장의 녹지공간 조성을 과감하게 시도한 학교가 있는가 하면 소극적 조성에 머물고 있는 학교가 많은데 체육활동의 많은 부분이 체육관에서 이루어지는 추세이므로 향후에는 운동장에 보다 광범위한 그린스쿨을 시도하여도 큰 문제는 없을 것이다.

우리나라 시멘트 産業의 實態와 展望 : 需要豫測을 中心으로

박진규 東亞大學校 經營大學院 1986 국내석사

The cement industry in Korea has grown up more or less than forty times through five times of the program for an economic development up to date. Cement was recognized, in the beginning of the program, to be the indispensable material in the process of fulfilling the program that would accompany inevitably with an amplification of social overhead capital and civil construction works, so that the marvelous growth of the cement industry in Korea owed its prosperity to the prior support according to the program by the government of Korea. As the cement industry has the characteristic to respond sensitively to business fluctuations, the surplus phenomena of its productivity have an important effect not only upon the industry itself but also upon national life. Therefore, the estimation for an optimum supply by the industry is very important. The purpose of this study, based in its analysis of various problems that have an important effect upon a demand and taking account of the formerly analyzed data of various sorts, is to analyze the estimated demand for cement in Korea in future. Accordingly, the study aims at establishing the model of a demand by the method of TSP(Time Series Processor) after researching a comparision between the conditions of the industry in Korea and the ones in the whole world. The relative importance of the industry in Korea to the ones in the whole world made the tenth grade in the field of the total production of all the countries in the world according to the level in 1984, so that Korea has grown up as a worldwide industrial country of cement. The estimated amount of a demand for cement in Korea, with the formerly surveyed statistics by other organs, from a similar level to be thirty million M/T of exports and a domestic demand for each year in about 1990. The estimated amount of a demand in this study is calculated to be twenty five million M/T of domestic consumption except exports for each year in Korea in 1990. Such an amount can be said apparently to be an overproduction in conformity with present-day tendencies in export conditions and domestic consumption of Korea. Such phenomena in Korea have cone out because of a non establishment or an enlargement for facilities, however, the phenomena have been derived rather from the modernization of facilities for calcination in the chain of substitution for timeworn ones in expectation of the Asian Games in Seoul (1968) and Seoul Olympiad (1988). That is to say, the cement industry in Korea has advanced its productivity by substituting the new facilities 'NSP kiln" for the old ones "SP kiln". As cement does hardly get high value added for exports because of its weight that causes high freight rate, the industry should be fired in the future to a kind of a domestic industry. The cement industry in the United States of America and Japan has been fixing itself to a domestic one mainly nowadays, and both countries have a tendency to increase their import amount of cement. The conclusion of this study is as fellows ; 1. The moment to make the amount of domestic consumption accordant with productivity of cement will be in about 1995. 2. It is desirable for a manufacturing plant of cement to enlarge its scale of facilities in response to its demand accordingly rather than to establish its new facilities or to expand its old ones in a large scale. 3. The new establishment or the expansion for the cement industry should be discussed on a level with a national policy. 4. The cement industry should be fired to the form of a domestic one mainly 5. The management of the business circles for cement should be considered to diversify itself in preparation for coming 2000's.

한국인 좌심실 질량의 부적절성 평가를 위한 심전도 소견에 관한 연구

박진규 한양대학교 대학원 2006 국내석사