• Monthly Duck's Village
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• s.69
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• pp.99-101
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• 2009

• The Korean Journal of Mycology
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• v.47 no.2
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• pp.143-152
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• 2019

A new cultivar 'Sanjanghyang' was bred from monokaryotic strains of 'Sanbaekhyang' and 'Jangan 1ho'. Pileus was flat, round, and reddish brown. The diameters of the pilei and stipe length of the fruiting bodies were 67.1 mm and 16.9 mm, respectively. The scales were white or slightly brown and distributed evenly. The gill density was sparse and showed a rippled texture. The stipe was cream in color and the fluff was medium. 'Sanjanghyang' had a short cultivation period and fruiting bodies occurred sporadically. Temperature for fruiting body formation was a medium, between 15 to $19^{\circ}C$. 'Sanjanghyang' was different from 'Sanbaekhyang' with regard to its pileus diameter (67.1 mm) and autumn and spring fruiting body production period. 'Sanbaekhyang' had pileus diameter of 74.7 mm, and fruiting body formation occurred in spring and autumn. The rate of fruiting body formation was 89% (first flush), 4% (second flush), and 7% (third flush).

• Korean Architects
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• no.3 s.31
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• pp.39-60
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• 1971

• 주류산업
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• v.27 no.3 s.93
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• pp.48-51
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• 2007

2007년 5월 10일부터 12일까지 중국 산둥성 제남시에 있는 순경산장에서 제1회 중국백주품평회가 열렸다. 백주품평회는 금년에 처음으로 열린 행사로 중국양주공업협회 백주분회가 주최하고 산둥성 양주공업협회가 협찬을 하였다.

• The Korean Journal of Mycology
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• v.49 no.1
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• pp.57-66
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• 2021

Six strains among the shiitake varieties developed by the National Institute of Forest Science were used to select suitable varieties for sawdust block cultivation method. After 100 days cultivation (60 days in dark and 40 days in light), the weight loss rate of the sawdust block media was 14.4% (12.8% to 15.7%) in average. After 5 to 7 days of fruiting process, 2~36 primordia per medium were formed. The number of primordium formation was in the following order: Manchuhyang> Sansanhyang> Sanbaekhyang> Bambithyang> Sangjanghyang> Taehyanggo. The stipe length was 41~59 mm as followed by Taehyanggo (59 mm), Sanbackhyang (56 mm), Bambithyang (54 mm), Manchuhyang (53 mm), Sanjanghyang (45 mm) and Sansanhyang (41 mm). Among the strains, Sansanhyang had short and thick stipe. The average weight of fruiting bodies was 33~77 g as following order of Taehyanggo (77 g), Bambithyang (51 g), Sansanhyang (50 g), Manchuhyang (41 g), Sanjanghyang (34 g) and Sanbackhyang (33 g). Mushroom production per 2 kg medium was the highest in Sanbackhyang (473 g) followed by Bambithyang (287 g), Manchuhyang (175 g), Sansanhyang (109 g), Sanjanghyang (78 g) and Taehyanggo (60 g). The hardness of the cap was 1,218 to 1,839 g/10 mm. Taehyanggo was the hardest (1,839 g/10 mm) and Bambithyang was the softest (1,218 g/10 mm). In conclusion, in the cultivation condition of sawdust block medium, mushroom production was good in Sanbackhyang and Bambithyang. Sansanhyang showed good in terms of fruiting body shape.

• KOREAN POULTRY JOURNAL
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• v.38 no.8 s.442
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• pp.80-81
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• 2006

다한영농조합법인(조합장 이만형)은 우리나라 채란농가를 대표하면서 양계산업의 발전과 양계협회 회원의 노고에 대한 감사를 표하는 의미에서 2000년부터 매년 본회직원을 초청해 단합의 장을 열고 있다. 지난 3일 경기도 하남시 소재 고골산장에서 다한영농조합법인(조합장 이만형) 회원과 대한양계협회 직원들이 모여 2006년 단합대회를 개최하였다. 이 자리에서 조합인들을 만나 취재한 내용을 정리하였다.

• Korean Journal of Environment and Ecology
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• v.4 no.1
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• pp.63-68
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• 1990

User's impacts on trail deteriorations and edge vegetation were studied in Sokri Mountain National Park in 1990. The entire width, bare width and maximum depth of trail as the trail condition were significantly greater on the more heavily used trail. Deteriorations of trail which were surveyed at the total of 52 were significantly different from those of non-deteriorated points. The dominant trees in the crown layer of trail edge are as follows. According as the altitude rises, the changes happen from Quercus serrata to Quercus variabilis, Pinus densiflora, and to Quercus mongolica at Joongsajaam course, and from Pinus densiflora, Quercus variabilis to Quercus mongolica at Birosanjang course. And Stephanandra incisa, Symplocos chinesis for. pilosa show high relative dominant value at Joongsajaam course, Lindera obtusiloba, Fraxinus sieboldiana show one at Birosanjang course.

• Korean Journal of Heritage: History & Science
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• v.55 no.4
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• pp.212-240
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• 2022

This study is a multi-layered exploration of 「The Thirty-Six Scenery of Seongdeok Summer Mountain Resort(承德避暑山莊三十六景)」 (The 36th view of Kangxi) recited by Emperor Kangxi of China through literature study, ancient calligraphy diagrams, and field studies. The conclusion of tracing the landscape characteristics and implications contained in 「The 36th view of Kangxi」 through the analysis of the headword(標題語) and the interpretation of the Jeyeong poem(題詠詩) is as follows. 「The 36th view of Kangxi」 is an extension of the outer edge of the Eight Sceneries, and when compared to the existing Eight Sceneries peom and Eight Sceneries painting, it is found that the landscape is centered on the 'viewpoint' rather than the landscape object. In particular, it aimed to create a structured landscape centered on nine types of buildings represented by 'Jeon(殿)' and 'Jeong(亭)' was given. In particular, Yeouiju, located in Lake district, is a scenic country endowed with the character of a gardens in Garden, which is composed by collecting famous representative Chinese landscapes and landscapes of Sansu-si and Sanshu Painting. As a result of headword analysis to understand the characteristics of landscape components, 14 landscapes (38.9%) related to water elements and 13 landscapes(36.1%) related to mountain elements, the elements related to architecture and civil engineering were classified in the order of 3 cases(8.3%), and the elements related to the skylight were classified in the order of 2 cases(5.6%). However, in Jeyeong-si, the mention of landscape vocabulary for climate elements was overwhelming. In other words, in the poems of 「The 36th Scenery of Kangxi」, scenery vocabulary symbolizing 'coolness' such as 雲(cloud), 水(water), 泉(spring), 清(clear), 波(wave), 流(wave), 風(wind) and 無暑(without heat), etc. It is not a coincidence that it appears, and it is strongly attached to the sense of place of Summer Mountain Resort in Rehe(熱河). Among the 23 landscapes whose seasonal background was confirmed, the fact that the lower landscape is portrayed as the majority and the climate elements of the resort area are portrayed in three-dimensional and multi-dimensional ways are closely related to the period of enjoying the gardens of Kangxi, the main subject of the landscape. In addition, many animal and plant landscapes appearing in Jeyeong-si appear to be in the same context as the spatial attributes of not only recreation, but also contemplation and hunting. On the other hand, in Jeyeongsi, there are 33 wonders(91.7%) citing famous people and famous books through ancient poems, old stories, and ancient stories tends to be prominent. It is inferred that this was based on Kangxi's understanding and pride in traditional Chinese culture. In 「The 36th view of Kangxi」, not only a book-writing description of the feelings of being entrusted to the family sutras, but also the spirit of patriotism, love, self-discipline and respect for mother and filial piety are strongly implied. Ultimately, 「The 36th view of Kangxi」 shows the real scene of the resort, as well as the spiritual dimension, in a multi-faceted and three-dimensional way, and the spirit of an emperor based on the dignity of the royal family and the sentiments of a writer it deserves to be called a collection of imperial records that were intended to reveal.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2023.05a
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• pp.167-168
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• 2023

Construction of reinforced concrete structures required massive amounts of concrete and steel rebar. The current procedure to estimate the quantity of rebar requires tedious and time-consuming manual labor. Consequently, this circumstance made the engineers vulnerable to error and mistake, which led to the rebar waste. No system that is capable of automatically calculating rebar length has yet been developed Thus, this study proposes a preliminary investigation of automatic rebar length estimation of beam element by using BIM-based shape codes drawn in Revit. Beam is chosen due to its complexity in the rebar arrangement. In addition, the development of this study could assist engineers on the construction site and effectively contribute to the minimization of rebar waste in the future.

• Korean Journal of Environment and Ecology
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• v.1 no.1
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• pp.46-65
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• 1987

This study was excuted to measure the user's impact area of the Bukhan Mountain National Park. Eighteen sites of the campsite and the picnic area were sample to measure the impact rating of soil and vegetation. And three belt transects were sampled to analyze soil properties and vegetational change by the user's impact. Also user's psychology was investigated through questionnaires with the visitor and 726 answers were collected from May to June in 1987. The regression equation was significant between the distance and the soil hardness. individual number per 100$m^2$, herb coverage and similarity index from the center of picnic area to the non-use site. The tolerant tree against user's impact are Lespedza maximowiczii. Stephanandra insica, Actinidia arguta Symplocos chinensis for. pilosa and the sensitive trees were Fraxinus rhy chophylla Sorbus alnifolia. and Rhodadendron mucronulatun. The facilities factor and social factor are the most affecting factors to User's psychology by the varimax rotated factor analysis. The carrying capacity of the picnic area was 25$m^2$ per man by the degree of psychological satisfaction.