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        검색결과 102,933

        521.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        로버트 쿠버(Robert Coover)의 소설 􋺷공개화형􋺸은 1953년 미국의 로젠버그 부부의 스파이 혐의 재판과 처형을 중심으로, 역사적 사실과 허구의 교차점을 탐구하며 포스트모더니즘적 서사 방식을 드러낸다. 이 작품은 냉전 시대의 편집 증, 반공 정서, 국가 승인 폭력의 스펙터클, 그리고 대중문화의 종교적 광란을 조명하며 현대 자본주의의 소비문화와 밀접히 연관된 글래머(glamour)의 개념 을 드러낸다. 글래머(glamour)의 개념을 바탕으로, 자본주의 소비문화와 쿠버 (Robert Coover)의 소설 􋺷공개화형􋺸(The Public Burning)에서 묘사된 처형의 장 면은 정치적·사회문화적 글래머의 한 형태로 변형된다. 소비문화와 가장 밀접하 게 연관된 매혹은 단순히 욕망을 자극하는 것에 그치지 않는다. 현대 사회에서 매혹은 매우 정교해졌으며, 이미 정치, 영화, 스포츠, 예술, 심지어 종교에까지 확장되었다. 이러한 관점에서 볼 때, 􋺷공개화형􋺸의 주인공인 로젠버그 부부의 처형은 순교와 정치적 폭력이 글래머화(glamourization)된 명확한 사례로 볼 수 있다.
        6,100원
        522.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        This study analyzed the spatiotemporal changes of wetlands in the Saemangeum watershed by comparing topographic maps from the 1918 and 2015, and analyzed the changes in connectivity among wetland habitats through wetland network analysis. The results showed that wetlands that were widely distributed around rivers and estuaries in the past have been largely lost, while artificial reservoirs around agricultural lands have increased in the upper reaches. Although the wetland area including artificial reservoirs increased slightly, most of the natural wetlands around the river channel were lost, and the dominant wetland type and distribution in the watershed changed significantly. In particular, the connectivity between coastal wetlands and inland wetlands decreased and the connectivity around small reservoirs increased, resulting in a disconnection of the wetland network structure. These changes may have a negative impact on the movement of wetland organisms and the circulation of materials, and further affecting the stability of the Saemangeum watershed ecosystem. In order to restore wetland biodiversity in the Saemangeum watershed, it is necessary to restore the past wetland areas and monitor the remaining wetlands. It is urgent to establish resilient governance and develop a restoration plan to maintain connectivity among marine, freshwater, and terrestrial ecosystems.
        4,000원
        523.
        2025.03 KCI 등재 SCOPUS 구독 인증기관 무료, 개인회원 유료
        Writing conferences are one-on-one feedback sessions that enable teachers and students to engage in constructive interactions to improve students’ writing. While interacting individually, a teacher can use various feedback strategies to improve the quality of a student’s writing. This study examined how a secondary English teacher elicited students’ self-correction of writing issues during EFL writing conferences conducted in Korean (L1) as part of an after-school English program at a Korean high school. One English teacher and five first-year students participated in writing classes for two weeks during the winter vacation. Their conversations were video-recorded and analyzed using Conversation Analysis. Findings revealed that the teacher elicited the student’s selfcorrection through four key strategies: (1) metalinguistic clues, (2) building on initial corrections, (3) leveraging morphological knowledge, and (4) guiding students through a stepwise construction of sentence elements. This study can enhance our understanding of corrective feedback in secondary EFL writing conferences and offer insights for improving teacher-student feedback interactions.
        6,900원
        524.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        In daily written communication, speakers occasionally use the nonstandard, abbreviated form “ㅕ” instead of the standard “ㅟㅓ” when combining verbs ending in “ㅟ” with suffixes beginning with “ㅓ”. This study examines the frequency of “ㅕ”using corpus data and investigates the sequential aspects of its usage through conversation analysis. First, eight verbs ending in “ㅟ” are selected, and the frequency of “ㅟㅓ” and “ㅕ” in four types of uncorrected written corpora is analyzed. The results show that in messenger and online conversation corpora, the “ㅕ” form is used in a majority of instances for verbs such as “바뀌다” (to change) and “사귀다” (to date). Correlation analysis shows that “relational context,” such as speaker-listener intimacy, contact frequency, and relationship, significantly affect the usage, whereas regression analysis indicates no linear causal relationship. Meanwhile, conversation analysis show that the use of the abbreviated form “ㅕ” is related to affiliation achieved within sequential structures. This study aims to promote a multifaceted understanding of linguistic phenomena by analyzing them through the parallel application of two empirical methodologies.
        6,600원
        525.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        본 연구의 목적은 윤종빈 감독이 연출한 영화 <수리남>을 통해서 종교적 기 능의 상실과 사회적 종교 걱정의 시대에 대한 논의를 수행하는 것이다. 영화에 서 감독은 종교적 기능과 가치가 상실되고 마약과 종교가 긴밀하게 연계되는 상황을 묘사하고 있다. 영화에서 마약은 숭배의 대상으로서 물질주의적 현대사 회의 단면을 극단적으로 제시해주고 있다. 영화에서 마약 밀매업자로서 종교 지 도자로 등장하는 인물은 현대 종교 지도자들의 범죄, 마약, 탐욕, 그리고 물질 집착 등의 모습을 구체적으로 제시하면서 독자들의 공감을 확보하고 있다. 과거 사회적 질서와 안정을 위해서 종교가 작동했던 것과 달리 현대사회 일부 종교 지도자는 주도적으로 범죄나 물질적 탐욕에 관여되고 있다. 이러한 잘못된 종교 지도자들의 위선은 사회가 종교를 걱정하는 시대에 직면하는 토대를 형성하고 있다. 종교의 타락은 절망적 환경이나 다양한 사회적 문제를 초래할 수 있기 때 문이다. 현대 종교는 기능 상실에 대한 절박한 위기의식을 인식하고 종교의 본 질적 가치 회복을 위한 노력이 수반되어야 한다.
        5,400원
        526.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        해상봉쇄는 적국의 전쟁 지속 능력을 마비시키는 효과적인 군사적 조치이지 만, 국제법적 요건을 충족하지 않으면 불법 행위로 간주되며 중립국과의 외교 적·군사적 충돌을 초래할 수 있다. 특히, 해상봉쇄의 유효성은 시행의 필수적인 전제조건으로, 그 핵심은 봉쇄 위반 선박을 실효적으로 통제할 수 있는 현장 전력의 충분성과 관련되어 있다. 최근 사이버전의 현실화로 사이버 봉쇄의 중 요성이 부각되고 있지만, 그러한 비물리적 봉쇄 수단의 법적 유효성에 관한 연 구는 아직 미흡한 실정이다. 본 논문은 해상봉쇄의 유효성 원칙을 중심으로 국제법적 요건의 변화를 살펴보고, 사이버 봉쇄의 유효성 요건을 정립하는 데 초 점을 맞춘다. 또한, 사이버 역량이 포함된 다중 영역 해상봉쇄의 적용 가능성 을 고려하여 전시 한반도 주변 해역에 적용할 수 있는 적절한 해상봉쇄 방안을 제시하고자 한다.
        8,700원
        527.
        2025.03 KCI 등재 SCOPUS 구독 인증기관 무료, 개인회원 유료
        The present study investigates the use of generative artificial intelligence (AI) tools by pre-service teachers (PSTs) in lesson planning for a middle-school English as a foreign language (EFL) class, aiming to address gaps and inform teacher training. The case study examined PSTs in a South Korean university course who were tasked with creating lesson plans using generative AI to aid in lesson plan development for a middle school lesson that incorporated generative AI. Data were analyzed thematically, and results revealed that generative AI was used in topic selection, material creation, lesson organization, and language checking. While generative AI facilitated efficiency and creativity, challenges emerged, including the quality of outputs and limited incorporation of effective pedagogical strategies. These findings indicate a need for targeted training in prompt engineering, ethical considerations, pedagogy, and collaborative practices to enhance PSTs’ generative AI competencies. This study contributes to teacher education programs by providing insights into the practical integration of generative AI in pedagogical practices.
        6,100원
        528.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        This study examine the manner by which media characteristics are reflected in text formation by-, focusing on book advertising on Instagram. By analyzing book advertising, i.e., a type of advertising text on Instagram, from a text-linguistic perspective, this study examines the textual characteristics of Instagram advertising texts and compares them with book advertisements in other media to identify the unique media characteristics of Instagram. Book advertising on Instagram can be categorized into three types: traditional, hide, and fan page. Differences in the structural characteristics and composition of linguistic and visual symbols are observed in each type. Compared with book advertisements in print and video media, the reversal technique due to page-type image exposure, direct exposure to the advertisement target, and intuitive advertisement-content organization can be regarded as examples that reflect the characteristics of Instagram as a medium. In particular, the structure of book advertisements comprising [thumbnail > text > conclusion] reveals the characteristics of the medium the most significantly. Additionally, various aspects such as the linear organization of verbal and visual symbols and hierarchical and complementary relationships, are observed, which are regarded as the characteristics of book advertisements on Instagram.
        8,000원
        529.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        The utilization of pig slurry (PS) as an organic fertilizer plays a pivotal role in nutrient recycling within agricultural systems. However, this practice concomitantly leads nitrogen (N) losses through ammonia (NH₃) volatilization and nitrous oxide (N₂O) emissions. The objective of this study was to investigate the effect of wood biochar on mitigating NH3 and N2O emissions and enhancing N retention from PS-applied soil, and plant biomass production during the vegetative growth of rapeseed (Brassica napus L.). The experiment consisted of three treatments: 1) water (non-PS), 2) PS, and 3) PS combined with wood biochar (PS+WB). The PS+WB treatment resulted in the maintenance of elevated soil water content during the experimental period. The PS+WB treatment significantly enhanced soil nitrogen retention compared to PS alone, maintaining higher total N and NH₄⁺-N levels while reducing NO₃⁻ -N accumulation. Wood biochar application also leds to substantial reductions in NH₃ and N₂O emissions, mitigating environmental N losses. The PS+WB treatment resulted in an improvement of shoot biomass, crude protein content, and total digestible nutrients, indicating enhanced forage quality. The increased soil moisture content in PS+WB further contributed to plant growth benefits. These findings demonstrate that wood biochar is an effective amendment for improving nitrogen retention, reducing gaseous N emissions, and enhancing crop productivity in PS-amended soils.
        4,000원
        530.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        본 연구는 정지용의 비로봉1 의 종교적 해석 가능성을 탐색하고, 이를 통 해 시적 위상을 재검토하는 것을 목표로 한다. 비로봉1 은 종교시와 산수시의 정신주의가 교차하는 복합적 미학을 드러내는 시편이며, 정지용의 시 세계에서 종교시와 산수시로 이행하는 시적 여정의 중요한 전환점을 이루는 작품이다. 본 연구는 비로봉1 의 핵심적 상징을 ‘불’과 ‘이마’로 보고, 산 정상에서 ‘이 마’를 통해 초월적 세계를 감각하는 방식과 ‘성냥불을 그싯는’ 행위로 형상화된 신앙적 태도의 결합을 고찰함으로써 비로봉1 해석의 지평을 넓힌다. ‘이마’ 는 인간과 초월적 자연을 연결하는 감각적 통로로 작용하며, ‘성냥불’은 내면의 불꽃이 점화되는 상징적 순간으로 해석된다. 이 과정에서 시적 주체는 비로봉 정상을 ‘육체 없음’의 장소성을 경험하며, 연정을 ‘산드랗게’ 얼게 하는 행위를 통해 내적 평온과 정신적 고양에 도달한다. 이러한 귀결은 차갑고 평화로운 정 신성을 지향하는 과정에서 정지용 시의 사유 방식이 어떻게 전환되는지를 보여 준다. 비로봉1 은 신앙적 숭고와 정신성, 그리고 초월적 세계에 대한 경외감 이 응집된 결절점으로서 정지용 시 세계의 내적 연속성을 입증하는 시편이라 할 수 있다.
        6,600원
        531.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        Climatic change affects agricultural, environmental and livestock production. Forage productivity is highly dependent on the weather change. The Pyeongchang region has more difficulty in cultivation of Sorghum-Sudangrass hybrids (SSH) than other warm regions because of the cold weather. This experiment was carried out to analysis the agronomic characteristics, productivity, and nutritive value of three cultivars of Sorghum-Sudangrass hybrids in the Pyeongchang region from 2021 to 2022. Two harvests were taken in each year, and the agronomic characteristics, dry matter yield, and nutrient content of the whole SSH crops were determined. The plant height ranged between 281-291 cm and 165-172 cm in the first and second harvest, respectively. Plant height of Superdan (291±49 cm) was the highest in the first cut and Dairy mens Dream (172±30 cm) was the highest in the second cut time. Stem diameter ranged from 9.5 to 8.8 mm with Superdan having a higher level than the other two cultivars. The Dairy mens Dream variety produced significantly higher dry matter yield (15,695 kg/ha) than those of Superdan (14,584 kg/ha) and Supergreen (14,300 kg/ha) over a two-year experimental period. In terms of nutritional quality, the crude protein content, neutral detergent fiber and acid detergent fiber of SSH cultivars were analysed. There were no significant changes in the content of CP, ADF and NDF ranges among the cultivars. In addition, the Superdan cultivar had slightly higher CP content (10.17%) and was followed by Dairy mens Dream (9.84%) and Supergreen (9.54%) in the second cut time of 2-year average. Dairy mens dream had lower ADF and NDF values than other cultivars; however, no significant differences amongst cultivars in fiber content were observed. Therefore, these three cultivars displayed the potential growth characteristics, DM yield and nutritive values in Pyeongchang region. Hence, the SSH cultivars have a potential to withstand the climatic change and improve SSH productivity in the study area.
        4,000원
        532.
        2025.03 KCI 등재 SCOPUS 구독 인증기관 무료, 개인회원 유료
        This case study with 12 Korean high school emergent bilinguals (K-emergent bilinguals) illustrates how the pedagogical concept of translingual dialogic webbing can be conceptualized based on theories of dialogism and translanguaging. Through a concrete case of classroom activities using a picturebook, the Rough Patch, this article shows how the pedagogical concept of translingual dialogic webbing can be conceptualized and materialized in Korean high school English language teaching classrooms (Korean ELT). K-emergent bilinguals’ translingual classroom discussions as well as translingual and multimodal written responses revealed that translingual dialogic webbing could help Kemergent bilinguals draw on their available meaning making resources, including Korean, English, semiotic modes, cultural knowledge, and experiences, to navigate and construct more nuanced meanings with creativity and critical insights across time and space. By bridging translanguaging and dialogism, this study addresses the critical need for linguistic inclusivity and adaptability in Korean ELT, while embracing students’ diverse ideas, creativity, and the multilingual and multimodal realities of today.
        6,000원
        533.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        본 논문은 행정조사로서 집행되는 해양오염조사가 형사절차와 연결되면서 발생할 수 있는 몇 가지 문제점과 개선방안에 대해 검토한다. 해양경찰청에는 해양사고 시 환경오염을 조사하는 전문 부서가 있다. 이 부서에서는 해양오염 에 대한 행정조사를 시행하고, 그 결과로 해양환경관리법 위반 혐의사항을 수 사부서로 통보하여 수사절차가 개시된다. 이는 행정조사에 따라 수집되는 오염 물질 시료와 분석결과, 행위자 시인서, 선박ㆍ시설의 설비에 대한 자료 등을 수집하고, 그 내용에 대한 보고서를 작성하여 수사부서로 통보하면서 형사절차 로 전환되는 것이다. 이러한 절차는 효율적이기는 하지만 형사소송법상 원칙을 저해할 수 있다. 이를 보완하기 위해 해양오염 조사에 있어서 형법상 적법절차 원칙 적용, 행정조사 진술거부권 검토 및 수집되는 증거의 증명력 제고와 함께 과학적 증거에 대한 기술적 역량 강화가 필요하다.
        7,000원
        534.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        This study analyzes the comparative value chains of domestically caught coastal mackerel and Norwegian mackerel within the Korean market, across six stages: global supply and demand, domestic production and imports from Norway, distribution of raw mackerel, processing into semi-processed or final products, distribution of final products, and consumption. The research methodology combined qualitative and quantitative approaches, including in-depth interviews with 32 industry stakeholders (from fishing companies to government agencies) and an online survey of 400 Seoul consumers, utilizing conjoint analysis. Norway maintains market dominance through a demand-driven value chain, characterized by quality-focused production, efficient overseas processing networks in Southeast Asia and China, and aggressive marketing by the Norwegian Seafood Council. In contrast, Korea's coastal mackerel industry follows a supplier-driven value chain, facing challenges such as inconsistent quality due to year-round non-selective fishing, limited processing capabilities due to high labor costs and aging workforce, and lack of direct consumer marketing channels. The study identifies structural differences in the Korean market's value chain and suggests strategic improvements for the domestic mackerel industry while highlighting the need for a shift toward a more demand-oriented approach.
        5,400원
        535.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        This study explored multidimensional value of the Moroccan Figuig Oasis in designated Globally Important Agricultural Heritage Systems (GIAHS) and explored strategies for sustainable management and dynamic conservation. The Figuig Oasis successfully preserves a unique agro-ecosystem in an arid desert environment, utilizing traditional irrigation systems and multi-layered agricultural systems. The local economy relies heavily on the date palm industry and livestock farming. The ethnic and cultural diversity of the region contributes to a strong community-based social fabric. However, this oasis faces serious challenges, including water resource depletion due to climate change, spread of Bayoud disease, population decline, youth migration away from agricultural activities, and economic vulnerability. In addition, the region’s ability to be economically self-sufficient is being undermined by a growing reliance on migrant remittances. Despite a growing number of women engaging in agriculture, they continue to be marginalized in land ownership and decision-making processes. In light of these challenges, this study assessed the status and characteristics of the Figuig Oasis inscribed on the FAO’s GIAHS. This study emphasizes the role of GIAHS as a catalyst for expressing and strengthening pluralistic values and public goods functions of agriculture. Through this analysis, this study seeks to reaffirm that the FAO GIAHS framework is a traditional knowledge system that contains concerns and wisdom of past generations, which, if effectively harnessed, can help overcome ecological challenges and realize the potential for future agricultural and rural development.
        4,200원
        536.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        목적 : 본 연구에서는 강원도 강릉지역의 중학교 3학년의 굴절 상태를 분석하여 지역적 기초자료로 사용하고자 한다. 방법 : 남학생 208안, 여학생 117안 총 325 안을 대상으로 연구를 진행하였으며, 등가구면 굴절이상 정도의 분 류는 정시 기준은 –0.25 D ~ +0.25 D, 경도 근시 –0.50 D~ -2.75 D, 중등도 근시 –3.00 D ~ 5.75 D, 고도 근 시 –6.00 D 이상으로 나누어 분류하여 굴절 상태를 분석하였다. 결과: 근시 291안 평균 굴절력은 –2.94±1.91 D, 남학생은 –2.85±1.89 D, 여학생은 –3.11±1.94 D로 조사되었 다. 근시 정도의 분류를 비교했을 때 경도 근시는 –1.40±0.75 D, 중등도 근시는 –4.06±0.87 D, 그리고 고도 근시는 –6.78±0.89 D으로 나타났으며 총 325안의 평균 굴절력은 –2.63±2.03 D로 나타났다. 성별에 따른 근시의 평균 굴절 력은 경도 근시는 남학생 –1.37±0.71 D, 여학생 –1.47±0.82 D, 중등도 근시는 남학생 –4.03±0.86 D, 여학생 –4.11±0.89 D, 고도 근시는 남학생 –6.63±0.86 D, 여학생 –7.09±0.94 D으로 나타났다. 난시의 평균 굴절력을 비교해 본 결과 남학생 –1.43±1.00 D, 여학생은 –1.34±0.98 D로, 경도 근시는 남학생 –1.24±0.97 D, 여학생 –0.92±0.41 D(t=-2.10, p<0.050)로, 고도 근시는 남학생 –1.44±0.49 D, 여학생 –2.50±1.76 D(t=2.34, p< 0.050)으로 나타났다. 결론 : 학생들은 근시 범위 중에서 중등도 근시의 비율이 가장 높았으며 여학생에서 경도 중등도 그리고 고도 근시 범위 모두 더 높은 굴절력이 나타났고, 난시 비교에서는 고도 근시 범위에 해당되는 난시에서만 여학생이 높 게 나타났다. 앞으로도 시력 관리에 도움이 될 만한 연구가 계속되어야 할 것으로 생각된다.
        4,000원
        537.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        This study was conducted to investigate the effects of feeding DDGS and full-fat soybean in the finishing diet on the performance, carcass characteristics and unsaturated fatty acid composition of Hanwoo steers. Thirty Hanwoo steers (average age, 26.4 months; weight, 756.69 kg) were assigned into Control (no additive), DS (DDGS supplemented) and FS (full-fat soybean supplemented). The feeding rate of DDGS and full-fat soybean was set at 10% and 5% in the finishing diet, respectively, and the in vivo trial was conducted for 122 days. The final body weight was 779.81, 774.20 and 791.95 kg for Control, DS and FS, respectively, and the average daily gain was not different among treatments. The feed conversion ratio was lower in FS compared to Control. Carcass cold carcass weight, backfat thickness, M. longissimus dorsi area and marbling scores were not different among treatments, and moisture, crude protein, and crude fat content in carcass were not different. The melting point of sirloin ranged from 25 to 26℃ among treatments. The saturated fatty acid, C18:0, was lower in the FS than in Control. C18:1, the main unsaturated fatty acid (UFA) in carcasses, did not show any difference among treatments, but C18:2 was higher in DS than in Control. Total UFAs were higher in the FS than in Control. Based on the above results, DDGS feeding was effective in improving feed conversion ratio and C18:2 content, and full-fat soybean feeding was effective in improving feed conversion ratio and increasing UFA content.
        4,000원
        538.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        본 논문은 조지 허버트의 시에 드러난 ‘하늘’을 이해하는 것이 목적이다. 하 늘이 갖는 역할, 의미, 소망을 알기 위해 그의 시집 􋺷성전􋺸에 수록된 시들을 살 펴보았다. 결론은 다음과 같다. 첫째, 하늘은 사랑의 원천으로, 허버트는 비를 하늘에 계신 그리스도로부터 흘러나오는 세례수로 이해한다. 그는 인간이 속죄 를 위해 하늘을 바라볼 때, 그리스도의 사랑으로 죄가 정화될 것을 드러낸다. 둘 째, 하늘은 영원한 상급이 있는 곳으로, 허버트는 인간을 이원적인 생명을 가진 존재로 여긴다. 그는 인간이 하늘의 영원한 보물을 바라보며, 두 생명에 부여받 은 소명을 감당해야 함을 드러낸다. 셋째, 하늘은 완전한 회복이 있는 곳으로, 허버트는 고통스러운 세상에서 다시 시선을 돌려 하늘을 바라보며, 구름을 흩고 그리스도와 연합하기를 간구한다. 그는 최후의 온전한 연합을 소망하며 세상을 극복한다. 그러므로 허버트가 이해한 하늘은 인간을 죄에서 정화하고, 점차 성 화하게 하며, 궁극적으로 영화에 이르도록 하는 구원 성취의 과정이다.
        5,500원
        539.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        This study assessed the effects of fescue toxicosis on ruminal metabolism and physiology in steers. Twelve ruminally cannulated Angus steers [body weight (BW) = 547 ± 9 kg] were blocked by BW and randomly assigned to six blocks. The steers were fed alfalfa cubes (1.5× NEm) and dosed (1 kg/d) with either endophyte-infected tall fescue seed (E+) or endophyte-free tall fescue seed (E-) via rumen cannula for 21 days. Ruminal dry matter (DM) content was tended to have a higher (p=0.052) in steers in E+ than in E- group. Total volatile fatty acid (VFA), acetate concentrations, as well as the acetate:propionate ratio, were higher (p=0.084, 0.095, and <0.001, respectively) in the E+ group, while propionate was lower (p<0.001). Ruminal pH and temperature were similar between treatment groups (p=0.62 and 0.95, respectively), but ruminal pressure was higher (p<0.001) in E-. Additionally, serum prolactin levels was lower (p<0.001) in the E+ group. These findings suggest that consumption of endophyte-infected tall fescue seed may impair ruminal VFA absorption, potentially due to changes in ruminal motility.
        4,000원
        540.
        2025.03 KCI 등재 구독 인증기관 무료, 개인회원 유료
        This study examines public perceptions and language ideologies regarding English use in Korea‘s linguistic landscape by analyzing 2,191 online news comments concerning the English-only menu controversy in 2023. The analysis reveals that negative comments (89%) significantly outnumbered accepting ones (11%). Critical responses view English use as displaying pretentiousness and cultural subservience while posing a threat to Korean linguistic and cultural identity. Critics raise concerns regarding language use, such as incorrect English usage, inconsistent bilingual practices, and discrepancies between displayed and actual proficiency. They also point to issues of information accessibility and the broader trend of excessive English use in Korean society. By contrast, accepting perspectives justify English menu use based on business owners’ autonomy, strategic marketing, the basic comprehensibility of the English used, and the naturalness of English use in the global era. The findings highlight that monolingualism prevails, with English perceived as distinctly “foreign,” while also revealing contradictions in public attitudes, including overreliance on foreign validation of Korean, conflicting views on linguistic hierarchy, and ambivalent attitudes toward English proficiency. This study contributes to a better understanding of public perceptions of English in Korea‘s linguistic landscape and the ideological dynamics underlying language choice in public spaces.
        7,000원