发布求助
文献互助 智能选刊 最新文献

Biocontrol science最新文献

筛选
英文 中文
Recent Progress in the Development of Disinfectants from Scallop Shell-Derived Calcium Oxide for Clinical and Daily Use. 临床及日用扇贝壳源氧化钙消毒剂的研究进展。
IF 1.2 4区 农林科学
Biocontrol science Pub Date : 2021-01-01 DOI: 10.4265/bio.26.129
Yuuki Hata, Masayuki Ishihara, Sumiyo Hiruma, Tomohiro Takayama, Shingo Nakamura, Naoko Ando
{"title":"Recent Progress in the Development of Disinfectants from Scallop Shell-Derived Calcium Oxide for Clinical and Daily Use.","authors":"Yuuki Hata,&nbsp;Masayuki Ishihara,&nbsp;Sumiyo Hiruma,&nbsp;Tomohiro Takayama,&nbsp;Shingo Nakamura,&nbsp;Naoko Ando","doi":"10.4265/bio.26.129","DOIUrl":"https://doi.org/10.4265/bio.26.129","url":null,"abstract":"<p><p>The current pandemic of novel coronavirus disease (COVID-19) has highlighted the importance of disinfectants. As a raw material for next-generation disinfectants, scallop shell-derived calcium oxide (CaO) has been revealed to exhibit significant virucidal and microbicidal activities and is compatible with living tissues and the environment. This minireview summarizes recent progress in the development of disinfectants from scallop shell-CaO, focusing especially on studies of clinical and daily use applications. We describe the preparation, basic characteristics, and virucidal and microbicidal activities of scallop shell-CaO disinfectants. Furthermore, their applications in the disinfection of contaminated masks and the treatment of infected wounds are briefly introduced.</p>","PeriodicalId":8777,"journal":{"name":"Biocontrol science","volume":"26 3","pages":"129-135"},"PeriodicalIF":1.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39444886","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Isolation and Characterization of the Polyhexamethylene Biguanide Hydrochloride-Resistant Fungus, Purpureocillium lilacinum. 抗聚六亚甲基双胍类盐酸真菌紫丁香紫霉的分离与鉴定。
IF 1.2 4区 农林科学
Biocontrol science Pub Date : 2021-01-01 DOI: 10.4265/bio.26.157
Takako Yamamoto, Yikelamu Alimu, Hiroki Takahashi, Yoko Kusuya, Kouichi Hosoya, Naofumi Shigemune, Satoshi Nagai, Takashi Yaguchi
{"title":"Isolation and Characterization of the Polyhexamethylene Biguanide Hydrochloride-Resistant Fungus, Purpureocillium lilacinum.","authors":"Takako Yamamoto,&nbsp;Yikelamu Alimu,&nbsp;Hiroki Takahashi,&nbsp;Yoko Kusuya,&nbsp;Kouichi Hosoya,&nbsp;Naofumi Shigemune,&nbsp;Satoshi Nagai,&nbsp;Takashi Yaguchi","doi":"10.4265/bio.26.157","DOIUrl":"https://doi.org/10.4265/bio.26.157","url":null,"abstract":"<p><p>We isolated a fungus from a 20% (= 200,000 µg/mL) aqueous solution of polyhexamethylene biguanide hydrochloride (PHMB), a widely used antimicrobial and examined its morphology and drug resistance profile. Based on the sequence of the internal transcribed spacer region of ribosomal DNA, the fungus was identified as Purpureocillium lilacinum. Although the P. lilacinum type and resistant strains showed similar morphology, the latter had extremely low PHMB susceptibility and was able to grow in 20% aqueous solution of PHMB, which eliminated the type strain. The minimum inhibitory concentration (MIC) of PHMB for the resistant strain was significantly higher than that of the type strain and other pathogenic filamentous fungi and yeasts. The susceptibility to antimicrobial agents and antifungal agents other than PHMB was similar to that of the type strain, therefore the drug resistance of the isolate was specific to PHMB. Furthermore, we sequenced the genome of the isolate to predict PHMB resistance-related genes. Despite its high resistance to PHMB, no well-known genes homologous to fungal PHMB-resistant genes were detected in the genome of the resistant strain. In summary, P. lilacinum was found to be significantly more resistant to PHMB than previously reported, via an unidentified mechanism of drug resistance.</p>","PeriodicalId":8777,"journal":{"name":"Biocontrol science","volume":"26 3","pages":"157-166"},"PeriodicalIF":1.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39444889","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Isolation of Simplicillium sympodiophorum and Toxicocladosporium irritans from the Blowout Air of Household Air Conditioners. 从家用空调吹出的空气中分离出嗜黑单纯孢菌和刺激性毒蕈菌。
IF 1.2 4区 农林科学
Biocontrol science Pub Date : 2021-01-01 DOI: 10.4265/bio.26.105
Kazuhiro Hashimoto, Hisayuki Oda, Yuki Saito, Masanori Akimoto, Taeko Nojiri, Yuji Kawakami
{"title":"Isolation of Simplicillium sympodiophorum and Toxicocladosporium irritans from the Blowout Air of Household Air Conditioners.","authors":"Kazuhiro Hashimoto,&nbsp;Hisayuki Oda,&nbsp;Yuki Saito,&nbsp;Masanori Akimoto,&nbsp;Taeko Nojiri,&nbsp;Yuji Kawakami","doi":"10.4265/bio.26.105","DOIUrl":"https://doi.org/10.4265/bio.26.105","url":null,"abstract":"<p><p>Household air conditioners are known to be contaminated with dematiaceous fungi such as genus Toxicocladosporium and genus Cladosporium. We frequently encounter cases in which a large amount of fungi, which are presumed to belong to the family Cordycipitaceae, are isolated from the blowout air of the household air conditioners. Therefore, the Cordycipitaceae isolated in the survey of four cases of the air conditioners were identified by genetic analyses. As a result, all of them were found to be Simplicillium sympodiophorum. The concentration of airborne fungi, S. sympodiophorum in the blowout air was high (> 10<sup>4</sup> cfu/m<sup>3</sup>) as exceeding the upper limit of quantification in three of four cases, and 5,000 cfu/m<sup>3</sup> in one case. This study revealed that S. sympodiophorum contaminated multiple air conditioners. Genus Toxicocladosporium was also isolated from the two air conditioners, and it was found to be Toxicocladosporium irritans by the genetic analysis.</p>","PeriodicalId":8777,"journal":{"name":"Biocontrol science","volume":"26 2","pages":"105-111"},"PeriodicalIF":1.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38997808","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Comparison of Different Temperature Conditions for Microbial Enumeration of Aspergillus brasiliensis in the Preservative Efficacy Test. 不同温度条件下巴西曲霉保鲜性试验微生物计数的比较
IF 1.2 4区 农林科学
Biocontrol science Pub Date : 2021-01-01 DOI: 10.4265/bio.26.95
Jun Usukura
{"title":"Comparison of Different Temperature Conditions for Microbial Enumeration of Aspergillus brasiliensis in the Preservative Efficacy Test.","authors":"Jun Usukura","doi":"10.4265/bio.26.95","DOIUrl":"https://doi.org/10.4265/bio.26.95","url":null,"abstract":"<p><p>The preservative efficacy test is an important method for assessing the antimicrobial effect of cosmetic products. In this study, the optimum conditions for the efficient microbial enumeration of Aspergillus brasiliensis were investigated. Cosmetic products, inoculated with A. brasiliensis spore suspensions, were cultivated at 22.5°C, 32.5°C, or 40°C and the detection rate and the number of colonies were determined using the pour culture method. There was no difference in the viable counts of visible colonies among different temperature conditions. However, the viable counts after 3 days of culture were significantly greater for the cultures maintained at 32.5°C or 40°C compared with those maintained at 22.5°C. This effect was attenuated in products containing fatty acids, which could inhibit fungal growth. Overall, these results demonstrate that cultivating A. brasiliensis at 32.5°C reduces the time required for enumeration in the preservative efficacy test. Thus, the results of this study are expected to help improve and expedite microbiological quality control in the cosmetic industry.</p>","PeriodicalId":8777,"journal":{"name":"Biocontrol science","volume":"26 2","pages":"95-98"},"PeriodicalIF":1.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38997814","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Application of gamma radiation for disinfection of fungi in a large volume of historical archives damaged by flood following Typhoon Hagibis 2019, Japan: A case report. 伽玛辐射在日本海贝思2019台风后洪水破坏的大量历史档案真菌消毒中的应用:一例报告。
IF 1.2 4区 农林科学
Biocontrol science Pub Date : 2021-01-01 DOI: 10.4265/bio.26.55
Nguyen Thi Thuy Linh, Yuko Kumeda, Masakazu Matsushita, Takayuki Hironiwa, Masakazu Furuta
{"title":"Application of gamma radiation for disinfection of fungi in a large volume of historical archives damaged by flood following Typhoon Hagibis 2019, Japan: A case report.","authors":"Nguyen Thi Thuy Linh,&nbsp;Yuko Kumeda,&nbsp;Masakazu Matsushita,&nbsp;Takayuki Hironiwa,&nbsp;Masakazu Furuta","doi":"10.4265/bio.26.55","DOIUrl":"https://doi.org/10.4265/bio.26.55","url":null,"abstract":"<p><p>A large volume of historical archives was extensively damaged by flood water, following Typhoon Hagibis in Fukushima, Japan, in October 2019. They were rescued from the stricken area within a week, however, the prolonged exposure of paper documents to water caused severe biodegradation by fungal growth. To disinfect fungi, the paper documents were exposed to gamma radiations emitted by a source of Cobalt 60 by the industrial irradiation service. The wet paper documents were mainly contaminated with hydrophilic and cellulolytic fungi, including Trichoderma, Stachybotrys, and Fusarium; no fungi grew after irradiation. These results indicated that the average absorbed dosage from 13.1 kGy to 16.1 kGy were sufficient to disinfect paper documents heavily contaminated with fungi. In the present study, we demonstrated the successful practical use of irradiation in fungi-damaged paper documents using a commercial gamma-irradiation facility.</p>","PeriodicalId":8777,"journal":{"name":"Biocontrol science","volume":"26 1","pages":"55-59"},"PeriodicalIF":1.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25475306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
2-[Bis(carboxymethyl)amino] propanoic acid-Chelated Copper Chelate Enhances Bacterial Elimination by Sodium Percarbonate. 2-[双(羧甲基)氨基]丙酸螯合铜螯合物增强过碳酸钠对细菌的清除作用。
IF 1.2 4区 农林科学
Biocontrol science Pub Date : 2021-01-01 DOI: 10.4265/bio.26.9
Urara Ishizaki, Iwahito Takahashi, Katsumi Sato, Kazuaki Yoshimune
{"title":"2-[Bis(carboxymethyl)amino] propanoic acid-Chelated Copper Chelate Enhances Bacterial Elimination by Sodium Percarbonate.","authors":"Urara Ishizaki,&nbsp;Iwahito Takahashi,&nbsp;Katsumi Sato,&nbsp;Kazuaki Yoshimune","doi":"10.4265/bio.26.9","DOIUrl":"https://doi.org/10.4265/bio.26.9","url":null,"abstract":"<p><p>Sodium percarbonate (SP) is a relatively low-cost and stable solid oxidizer with a small environmental burden. It is often included in cleansers for sanitizing circulating water pipes and as bleaching reagents in laundry, although the bactericidal effect of SP is lower than that of chlorine-based agents. 2-[Bis(carboxymethyl)amino] propanoic acid-chelated copper (MGDA-Cu) was added to increase the effect of SP. The addition of 12 µM MGDA-Cu increased the bactericidal effect of 0.5 wt% SP against Staphylococcus aureus even in the presence of 0.3 wt% BSA, which is an experimental model of organic stain to protect bacteria from SP. MGDA-Cu was effective against Escherichia coli only in the absence of BSA and showed little effect against Bacillus subtilis. It enhanced the effect of SP to decrease the viscosity of sodium alginate, which is one of the major components of biofilms. The effect of MGDA-Cu on sanitization was also evaluated by 16S rRNA amplicon sequencing of the bacterial flora of the biofilm on an experimental model of a circulating water pipe. The structure of the bacterial flora was more influenced by a cleanser containing both MGDA-Cu and SP than a cleanser with only SP, suggesting that MGDA-Cu increases the sanitization effect.</p>","PeriodicalId":8777,"journal":{"name":"Biocontrol science","volume":"26 1","pages":"9-15"},"PeriodicalIF":1.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25475308","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Effect of the Photocatalyst under Visible Light Irradiation in SARS-CoV-2 Stability on an Abiotic Surface. 可见光下光催化剂对非生物表面SARS-CoV-2稳定性的影响
IF 1.2 4区 农林科学
Biocontrol science Pub Date : 2021-01-01 DOI: 10.4265/bio.26.119
Masashi Uema, Kenzo Yonemitsu, Yoshika Momose, Yoshikazu Ishii, Kazuhiro Tateda, Takao Inoue, Hiroshi Asakura
{"title":"Effect of the Photocatalyst under Visible Light Irradiation in SARS-CoV-2 Stability on an Abiotic Surface.","authors":"Masashi Uema,&nbsp;Kenzo Yonemitsu,&nbsp;Yoshika Momose,&nbsp;Yoshikazu Ishii,&nbsp;Kazuhiro Tateda,&nbsp;Takao Inoue,&nbsp;Hiroshi Asakura","doi":"10.4265/bio.26.119","DOIUrl":"https://doi.org/10.4265/bio.26.119","url":null,"abstract":"<p><p>There is a worldwide attempt to develop prevention strategies against SARS-CoV-2 transmission. Here we examined the effectiveness of tungsten trioxide (WO<sub>3</sub>)-based visible light-responsive photocatalyst on the inactivation of SARS-CoV-2 under different temperatures and exposure durations. The viral titer on the photocatalyst-coated glass slides decreased from 5.93 ± 0.38 logTCID<sub>50</sub> /mL to 3.05 ±. 25 logTCID<sub>50</sub>/mL after exposure to 3,000 lux of the visible light irradiation for 6h at 20℃. On the other hand, lighting without the photocatalyst, or the photocatalyst-coat without lighting retained viral stability. Immunoblotting and electron microscopic analyses showed the reduced amounts of spike protein on the viral surface after the photocatalyst treatment. Our data suggest a possible implication of the photocatalyst on the decontamination of SARS-CoV-2 in indoor environments, thereby preventing indirect viral spread.</p>","PeriodicalId":8777,"journal":{"name":"Biocontrol science","volume":"26 2","pages":"119-125"},"PeriodicalIF":1.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38997810","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Detection Time Distribution of Microcolonies Formed by Individual Heat-Injured Cells of Escherichia coli. 大肠杆菌单个热损伤细胞形成微菌落的检测时间分布。
IF 1.2 4区 农林科学
Biocontrol science Pub Date : 2021-01-01 DOI: 10.4265/bio.26.211
C Vo Khanh, Enami Tomii, Ryoko Asada, Jin J Sakamoto, Masakazu Furuta, Tetsuaki Tsuchido
{"title":"Detection Time Distribution of Microcolonies Formed by Individual Heat-Injured Cells of Escherichia coli.","authors":"C Vo Khanh,&nbsp;Enami Tomii,&nbsp;Ryoko Asada,&nbsp;Jin J Sakamoto,&nbsp;Masakazu Furuta,&nbsp;Tetsuaki Tsuchido","doi":"10.4265/bio.26.211","DOIUrl":"https://doi.org/10.4265/bio.26.211","url":null,"abstract":"<p><p>The microcolony formation at 30℃ on an enriched minimal salts agar plates by individual Escherichia coli cells heated at 50℃ was monitored with a time-lapse shadow image analysis system, MicroBio μ3D<sup>TM</sup> AutoScanner. While the time course of microcolony count detected every half an hour for the unheated cells seemingly demonstrated a normal distribution, that for the heated cell population demonstrated totally the growth delay probably resulting from cell injury and also interestingly distributed in its rather deformed pattern with a tailing. Those patterns of the cumulative counts of appearing microcolonies during the post-heating cultivation period were expressed in three different mathematical models. This approach may be proposed as a rapid cultivation method predictable for enumeration of viable and repairable injured cells in practical use.</p>","PeriodicalId":8777,"journal":{"name":"Biocontrol science","volume":"26 4","pages":"211-215"},"PeriodicalIF":1.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39670417","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Impact of Spreading Time to Recovery Rate in Suitability Test of Solid Agar Media. 固体琼脂培养基适宜性试验中铺展时间对回收率的影响。
IF 1.2 4区 农林科学
Biocontrol science Pub Date : 2021-01-01 DOI: 10.4265/bio.26.43
Hajime Teramura, Eizo Yasuda, Yukie Naisei
{"title":"Impact of Spreading Time to Recovery Rate in Suitability Test of Solid Agar Media.","authors":"Hajime Teramura,&nbsp;Eizo Yasuda,&nbsp;Yukie Naisei","doi":"10.4265/bio.26.43","DOIUrl":"https://doi.org/10.4265/bio.26.43","url":null,"abstract":"<p><p>In these days, all agar media used for both pharmaceutical and industrial territories were required to meet performance criteria. There were recovery rates of assigned microorganisms as performance criteria in both pharmacopeia and ISO standards. However, in spreading plate method, there is no concrete spreading time even though it is shown only \"as quickly as possible\" in ISO standards. In this study, we verified the impact of spreading time in spreading plate method for the quality control of SCD (Soybean Casein Digest) agar plate. When 30s, 60s, and 120s of spreading time were compared using Bacillus subtilis ATCC 6633, Escherichia coli ATCC 8739, Pseudomonas aeruginosa ATCC 9027, Staphylococcus aureus ATCC 6538, Candida albicans ATCC 10231, and Aspergillus brasiliensis ATCC 16404, respectively, there is no significant difference in recovery rates of all strains tested between 30s and 60s. However, recovery rates of E. coli and P. aeruginosa were decreased in 120s of spreading time. Our results demonstrated that spreading using plastic rod would be better to complete within 60s in spreading plate method since long spreading time had the impact to recovery rate of certain bacteria.</p>","PeriodicalId":8777,"journal":{"name":"Biocontrol science","volume":"26 1","pages":"43-47"},"PeriodicalIF":1.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25475304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ethanol Susceptibility of SARS-CoV-2 and Other Enveloped Viruses. SARS-CoV-2和其他包膜病毒的乙醇敏感性
IF 1.2 4区 农林科学
Biocontrol science Pub Date : 2021-01-01 DOI: 10.4265/bio.26.177
Toshihito Nomura, Tanuza Nazmul, Reiko Yoshimoto, Akifumi Higashiura, Kosuke Oda, Takemasa Sakaguchi
{"title":"Ethanol Susceptibility of SARS-CoV-2 and Other Enveloped Viruses.","authors":"Toshihito Nomura,&nbsp;Tanuza Nazmul,&nbsp;Reiko Yoshimoto,&nbsp;Akifumi Higashiura,&nbsp;Kosuke Oda,&nbsp;Takemasa Sakaguchi","doi":"10.4265/bio.26.177","DOIUrl":"https://doi.org/10.4265/bio.26.177","url":null,"abstract":"<p><p>Ethanol is an effective disinfectant against the novel coronavirus SARS-CoV-2. However, its effective concentration has not been shown, and we therefore analyzed the effects of different concentrations of ethanol on SARS-CoV-2. When SARS-CoV-2 was treated with varying ethanol concentrations and examined for changes in infectivity, the ethanol concentration at which 99% of the infectious titers were reduced was 24.1% (w/w) [29.3% (v/v)]. For reference, ethanol susceptibility was also examined with other envelope viruses, including influenza virus, vesicular stomatitis virus in the family Rhabdoviridae, and Newcastle disease virus in the family Paramyxoviridae, and the 99% inhibitory concentrations were found to be 28.8%(w/w) [34.8% (v/v)], 24.0% (w/w) [29.2% (v/v)], and 13.3% (w/w) [16.4% (v/v)], respectively. Some differences from SARS-CoV-2 were observed, but the differences were not significant. It was concluded that ethanol at a concentration of 30%(w/w) [36.2% (v/v)] almost completely inactivates SARS-CoV-2.</p>","PeriodicalId":8777,"journal":{"name":"Biocontrol science","volume":"26 3","pages":"177-180"},"PeriodicalIF":1.2,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39443303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信