Effects of UV Irradiation by Light Emitting Diodes on Heterotrophic Bacteria in Tap Water

Oguma Kumiko; Kanazawa Kaori; Kasuga Ikuro; Takizawa Satoshi

摘要

Abstract > Ultraviolet light emitting diodes ( <fc>UV</fc> ‐ <fc>LED</fc> s) are small mercury‐free devices that can be installed at the point of use ( <fc>POU</fc> ) of water for disinfection. Considering that heterotrophic bacteria are of concern in drinking water systems, we applied a flow‐through <fc>UV</fc> ‐ <fc>LED</fc> apparatus to dechlorinated tap water, and determined the heterotrophic plate count ( <fc>HPC</fc> ) in samples after <fc>UV</fc> ‐ <fc>LED</fc> exposure ( <fc>UV</fc> +) compared to samples without <fc>UV</fc> ‐ <fc>LED</fc> application ( <fc>UV</fc> ?). The <fc>UV</fc> + and <fc>UV</fc> ? samples were maintained at 20°C to track <fc>HPC</fc> profiles during storage for 7 days. It was confirmed that <fc>UV</fc> + samples showed negative <fc>HPC</fc> or lower <fc>HPC</fc> than <fc>UV</fc> ? for 5 days of storage after the flow‐through test. <fc>HPC</fc> bacteria formed colonies with different morphological characteristics, and yellow colonies were closest to Novosphingobium sp., with 99% identity, while white and pale pink colonies were closest to Methylobacterium sp., with 99–100% identity, based on 16S <fc>rRNA</fc> gene sequences. White colonies became dominant in <fc>UV</fc> +, indicating that <fc>UV</fc> ‐ <fc>LED</fc> exposure can select <fc>UV</fc> ‐resistant species such as </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> <div class="translation abstracttxt"> <span class="zhankaihshouqi fivelineshidden" id="abstract"> <span>机译：</span><abstract xmlns =“http://www.wiley.com/namespaces/wiley”type =“main”xml：id =“php12891-abs-abs-0001”xml：lang =“en”> <title type =“main” >摘要</标题> >紫外发光二极管（<FC> UV </ FC> - <FC> LED </ FC> S）是可在使用点安装的小型无汞设备（< FC> POU </ FC>水的消毒。考虑到异养细菌在饮用水系统中令人担忧，我们将流通式<Fc> UV </ Fc> - <Fc> LED </ Fc>装置应用于脱氯扣水，并确定了异养板数（<FC与没有<FC> UV </ FC的样品相比，在样品中> HPC </ FC>）在样品中的样品中的曝光（<FC> UV </ FC> +） > - <FC> LED </ FC>应用程序（<FC> UV </ FC>？）。 <FC> UV </ FC> +和<FC> UV </ FC>？在20℃下保持样品以在储存期间追踪<Fc> HPC / Fc>曲线7天。证实<Fc> UV </ Fc> +样品显示阴性<Fc> HPC </ Fc>或低于<FC> UV </ FC>的<Fc> HPC>？流过测试后储存5天。 <Fc> HPC </ FC>细菌形成具有不同形态特征的菌落，黄色菌落最接近<i Novosphingo obium </ i> Sp。，具有99％的身份，而白色和淡粉红色的菌落最接近基于16S <FC> rRNA </ Fc>基因序列，甲基杆菌</ i> Sp。，具有99-100％的同一性。白色菌落在<FC> UV </ FC> +中占主导地位，表明<FC> UV </ FC> - <FC> LED </ FC>曝光可以选择<FC> UV </ FC> -Resistant物种，如 </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> </div> <div class="record"> <h2 class="all_title" id="enpatent33" >著录项</h2> <ul> <li> <span class="lefttit">来源</span> <div style="width: 86%;vertical-align: text-top;display: inline-block;"> <a href='/journal-foreign-29317/'>《Photochemistry and Photobiology: An International Journal》</a> <b style="margin: 0 2px;">|</b><span>2018年第3期</span><b style="margin: 0 2px;">|</b><span>共7页</span> </div> </li> <li> <div class="author"> <span class="lefttit">作者</span> <p id="fAuthorthree" class="threelineshidden zhankaihshouqi"> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Oguma Kumiko&option=202" target="_blank" rel="nofollow">Oguma Kumiko;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Kanazawa Kaori&option=202" target="_blank" rel="nofollow">Kanazawa Kaori;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Kasuga Ikuro&option=202" target="_blank" rel="nofollow">Kasuga Ikuro;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Takizawa Satoshi&option=202" target="_blank" rel="nofollow">Takizawa Satoshi;</a> </p> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zkzz" style="display: none;">展开▼</span> </div> </li> <li> <div style="display: flex;"> <span class="lefttit">作者单位</span> <div style="position: relative;margin-left: 3px;max-width: 639px;"> <div class="threelineshidden zhankaihshouqi" id="fOrgthree"> <p>Research Center for Advanced Science and TechnologyThe University of TokyoTokyo Japan;</p> <p>Department of Urban EngineeringThe University of TokyoTokyo Japan;</p> <p>Department of Urban EngineeringThe University of TokyoTokyo Japan;</p> <p>Department of Urban EngineeringThe University of TokyoTokyo Japan;</p> </div> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zhdw" style="display: none;">展开▼</span> </div> </div> </li> <li > <span class="lefttit">收录信息</span> <span style="width: 86%;vertical-align: text-top;display: inline-block;"></span> </li> <li> <span class="lefttit">原文格式</span> <span>PDF</span> </li> <li> <span class="lefttit">正文语种</span> <span>eng</span> </li> <li> <span class="lefttit">中图分类</span> <span><a href="https://www.zhangqiaokeyan.com/clc/4815.html" title="光化学、辐射化学、超声波作用的化学过程">光化学、辐射化学、超声波作用的化学过程;</a><a href="https://www.zhangqiaokeyan.com/clc/1345.html" title="生物光学">生物光学;</a></span> </li> <li class="antistop"> <span class="lefttit">关键词</span> <p style="width: 86%;vertical-align: text-top;"> </p> </li> </ul> </div> </div> <div class="literature cardcommon"> <div class="similarity "> <h3 class="all_title" id="enpatent66">相似文献</h3> <div class="similaritytab clearfix"> <ul> <li class="active" >外文文献</li> <li >中文文献</li> <li >专利</li> </ul> </div> <div class="similarity_details"> <ul > <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704024468268.html">Effects of UV Irradiation by Light Emitting Diodes on Heterotrophic Bacteria in Tap Water</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Oguma Kumiko&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Oguma Kumiko,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Kanazawa Kaori&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Kanazawa Kaori,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Kasuga Ikuro&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Kasuga Ikuro,</a> <a href="/journal-foreign-29317/" target="_blank" rel="nofollow" class="tuijian_authcolor">Photochemistry and Photobiology: An International Journal .</a> <span>2018</span><span>,第3期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：发光二极管紫外线辐照对自来水异养细菌的影响</span> </p> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-foreign_water-research_thesis/020411839432.html">Recolonization by heterotrophic bacteria after UV irradiation or ozonation of seawater; a simulation of ballast water treatment</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Ole-Kristian Hess-Erga&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Ole-Kristian Hess-Erga,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Bente Blomvagnes-Bakke&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Bente Blomvagnes-Bakke,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Olav Vadstein&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Olav Vadstein </a> <a href="/journal-foreign-3089/" target="_blank" rel="nofollow" class="tuijian_authcolor">Water Research .</a> <span>2010</span><span>,第18期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：紫外线辐射或海水臭氧化后，异养细菌再定殖；压载水处理的模拟</span> </p> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/070409979456.html">Effects of Arrangement of UV Light-Emitting Diodes on the Inactivation Efficiency of Microorganisms in Water</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Oguma Kumiko&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Oguma Kumiko,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Kita Ryo&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Kita Ryo,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Takizawa Satoshi&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Takizawa Satoshi </a> <a href="/journal-foreign-29317/" target="_blank" rel="nofollow" class="tuijian_authcolor">Photochemistry and Photobiology: An International Journal .</a> <span>2016</span><span>,第2期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：紫外线发光二极管的排列对水中微生物灭活效率的影响</span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-conference-foreign_meeting-261987_thesis/0705011673976.html">Effects of 5.5-MeV proton irradiation on reliability of a strained-quantum-well laser diode and a multiple-quantum-well broadband light-emitting diode</a> <b>[C]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Bruce D. Evans&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Bruce D. Evans,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=C.A. Gossett&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">C.A. Gossett,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Harold E. Hager&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Harold E. Hager,</a> <a href="/conference-foreign-261987/" target="_blank" rel="nofollow" class="tuijian_authcolor">Conference on optical materials reliability and testing .</a> <span>1993</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：5.5meV质子辐射对应变量子孔激光二极管可靠性的影响及多量子阱宽带发光二极管</span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/academic-degree-foreign_mphd_thesis/02061895575.html">Modeling the effects of neutron irradiation on bipolar transistors and infrared light-emitting diodes</a> <b>[D] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Hajghassem, Hassan S.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Hajghassem, Hassan S. </a> <span>1990</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：建模中子辐射对双极晶体管和红外发光二极管的影响</span> </p> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/academic-journal-foreign-pmc_detail_thesis/040003271085.html">Bactericidal effects of 310 nm ultraviolet light-emitting diode irradiation on oral bacteria</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Ayuko Takada&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Ayuko Takada,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Kenji Matsushita&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Kenji Matsushita,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Satoru Horioka&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Satoru Horioka,</a> <span>2017</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：310 nm紫外发光二极管辐射对口腔细菌的杀菌作用</span> </p> </li> <li> <div> <b>7. </b><a class="enjiyixqcontent" href="/open-access_resources_thesis/01000131281807.html">Effects of UV Irradiation by Light Emitting Diodes on Heterotrophic Bacteria in Tap Water</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Kumiko Oguma&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Kumiko Oguma,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Kaori Kanazawa&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Kaori Kanazawa,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Ikuro Kasuga&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Ikuro Kasuga,</a> <span>2018</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：发光二极管紫外线辐照对自来水异养细菌的影响</span> </p> </li> <li> <div> <b>8. </b><a class="enjiyixqcontent" href="/ntis-science-report_ad_thesis/0207110797.html">Material and Design Considerations for a Portable Ultra-Violet (UV) Light Emitting Diode (LED) Water Purification Device.</a> <b>[R] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Gallucci, D. D.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Gallucci, D. D. </a> <span>2016</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：便携式紫外（UV）发光二极管（LED）净水装置的材料和设计考虑因素。</span> </p> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/academic-journal-cn_chinese-journal-biological-control_thesis/0201288976686.html">三种紫外线辐照对黑腹果蝇蛹的影响</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=刘旭祥&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 刘旭祥</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=仪传冬&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,仪传冬</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=敖国富&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,敖国富</a> <span> <a href="/journal-cn-22655/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 中国生物防治学报 </a> </span> <span> . 2021</span><span>,第002期</span> </span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-cn_chinese-journal-biological-control_thesis/0201290467653.html">三种紫外线辐照对黑腹果蝇蛹的影响</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=刘旭祥&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 刘旭祥</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=仪传冬&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,仪传冬</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=敖国富&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,敖国富</a> <span> <a href="/journal-cn-6874/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 中国生物防治学报 </a> </span> <span> . 2021</span><span>,第002期</span> </span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/academic-journal-cn_journal-silk_thesis/0201280202457.html">高强紫外线辐照对TiO2改性涤纶纤维结构和力学性能的影响</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=陈天宇&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 陈天宇</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=张辉&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,张辉</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=陈文豆&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,陈文豆</a> <span> <a href="/journal-cn-9396/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 丝绸 </a> </span> <span> . 2020</span><span>,第011期</span> </span> </div> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-journal-cn_textile-auxiliaries_thesis/0201275767067.html">紫外线辐照对黏胶纤维降解性能的影响</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=李琳琳&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 李琳琳</a> <span> <a href="/journal-cn-9250/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 印染助剂 </a> </span> <span> . 2019</span><span>,第011期</span> </span> </div> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/academic-journal-cn_inner-mongolia-agricultural-science-technology_thesis/020124171545.html">紫外线辐照对谷子种子染菌率及发芽的影响</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=陈茜午&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 陈茜午</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=杨文耀&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,杨文耀</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=刘锦川&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,刘锦川</a> <span> <a href="/journal-cn-7322/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 内蒙古农业科技 </a> </span> <span> . 2018</span><span>,第001期</span> </span> </div> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/academic-conference-cn_meeting-27386_thesis/020221818560.html">紫外线辐照血液疗法对脑梗死面积及半暗带的影响</a> <b>[C]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=石秉霞&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 石秉霞</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=徐建林&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,徐建林</a> <span> <a href="/conference-cn-27386/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 中国生物医学工程学会血液疗法与工程分会第三届全国会议 </a> <span> <span> . 2004</span> </span> </div> </li> <li> <div> <b>7. </b><a class="enjiyixqcontent" href="/academic-degree-domestic_mphd_thesis/020311666486.html">60Co-γ和紫外线辐照对越南油茶生长及生理影响</a> <b>[A] </b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=查钱慧&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 查钱慧</a> <span> . 2016</span> </span> </div> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/patent-detail/06120113985132.html">紫外线辐照在防治茶银尺蠖以及影响茶银尺蠖生长性状方面中的应用</a> <b>[P]</b> . <span> 中国专利： CN114051988A </span> <span> . 2022-02-18</span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/patent-detail/06120101667276.html">天然糖基化多酚作为抗紫外线辐照影响的保护剂的用途</a> <b>[P]</b> . <span> 中国专利： CN110636830A </span> <span> . 2019-12-31</span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/patent-detail/06130441449991.html">Light emitting diode source especially for white light has blue LED and gallium nitride uv diode irradiating a fluorescent material</a> <b>[P]</b> . <span> 外国专利：  DE10233050A1 </span> <span> . 2004-02-05</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：特别是用于白光的发光二极管源具有蓝色LED和氮化镓uv二极管，它们照射荧光材料 </span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/patent-detail/06130408581226.html">UV-B LED Method for increasing specific amino acid content in peanut sprout using light emitting diode irradiation of UV-B wavelength</a> <b>[P]</b> . <span> 外国专利：  KR101754254B1 </span> <span> . 2017-07-06</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：UV-B LED通过使用紫外线-B波长的发光二极管照射来提高花生新芽中特定氨基酸含量的方法 </span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/patent-detail/06130411431862.html">UV-B LED Method for increasing specific amino acid content in peanut sprout using light emitting diode irradiation of UV-B wavelength</a> <b>[P]</b> . <span> 外国专利：  KR20160125128A </span> <span> . 2016-10-31</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：UV-B LED通过使用紫外线-B波长的发光二极管照射来提高花生新芽中特定氨基酸含量的方法 </span> </p> </li> </ul> </div> </div> </div> <div class="theme cardcommon" style="overflow: auto;display:none"> <h3 class="all_title" id="enpatent55">相关主题</h3> <ul id="subject"> </ul> </div> </div> </div> </div> </div> <div id="thesis_get_original1" class="downloadBth" style="bottom: 19px;z-index: 999;" onclick="ywcd('0704024468268','4',7,2,1,'',this,24)" class="delivery" prompt="010401" title="通过人工服务将文献原文发送至邮箱" >获取原文</div> <div class="journalsub-pop-up" style="display: none"> <div class="journal-sub"> <h2>期刊订阅</h2> <img src="https://cdn.zhangqiaokeyan.com/img/loginclose.png" alt="关闭" onclick="$('.journalsub-pop-up').hide()"> <p class="pardon">抱歉，该期刊暂不可订阅，敬请期待！</p> <p class="current">目前支持订阅全部北京大学中文核心（2020）期刊目录。</p> <div style="display: flex;margin-top: 69px;justify-content: space-between;"> <div class="no-sub" onclick="$('.journalsub-pop-up').hide()">暂不订阅</div> <div class="other-sub" onclick="continueSub('from=pc-detail')">继续订阅其他期刊</div> </div> </div> </div> <div class="right_btn"> <ul> <li class="gouwuche">  </li> <li class="yijian"> <a href="javascript:void(0);" onclick="link_analysis('/mycenter/auth/complaint.html',this)" title="意见反馈">意见反馈</a> </li> <li class="top"> <a href="javascript:scrollTo(0,0);" title="回到顶部">回到顶部</a> </li> <li class="shouye"> <a href="/" title="首页">回到首页</a> </li> </ul> </div> <div class="xllindexfooter"> <div class="xllindexfootercenter"> <div class="xllindexfooterleft left" > <div class="xllindexfooterleftli"> <ul> <li><a href="/about.html" title="关于掌桥">关于掌桥</a></li> <li><a href="/help/helpmap.html" title="资源导航">资源导航</a></li> <li><a href="/help/helpguide.html" title="新手指南">新手指南</a></li> <li><a href="/help/helpcenter.html" title="常见问题">常见问题</a></li> <li><a href="/sitemap.html" title="网站地图">网站地图</a></li> <li><a href="/help/helpcenter.html?type=9" title="版权声明">版权声明</a></li> </ul> </div> <div class="xllindexfooterleft"> <p class="xllindexfooterlefteamil">客服邮箱：kefu@zhangqiaokeyan.com</p> <div class="xllindexfooterlefttcp"> <div class="xllindexfooterpoliceiimg"></div> <div class="xllindexfooterpoliceispan"> <span>京公网安备：11010802029741号 </span> <span>ICP备案号：<a href="https://beian.miit.gov.cn" rel="nofollow" target="_blank" title="ICP备案号">京ICP备15016152号-6</a></span> <span>六维联合信息科技 (北京) 有限公司©版权所有</span> </div> </div> </div> </div> <div class="xllindexfooterright left"> <ul> <li> <p style="font-weight: bold;">客服微信</p> <div></div> </li> <li> <p style="font-weight: bold;">服务号</p> <div></div> </li> </ul> </div> </div> </div> <span id="0704024468268down" data-source="7," data-out-id="QwFP3O+1KrDA/BmUB0EDBA==," data-f-source-id="7" data-title="Effects of UV Irradiation by Light Emitting Diodes on Heterotrophic Bacteria in Tap Water" data-price="20" data-site-name="" data-transnum="24" style="display:none;"></span> <input type="hidden" value="4" id="sourcetype"> <input type="hidden" value="29317" id="journalid"> <input type="hidden" value="4" id="inyn_provide_service_level"> <input type="hidden" value="https://cdn.zhangqiaokeyan.com" id="imgcdn"> <input type="hidden" value="1" id="isdeatail"> <input type="hidden" value="" id="syyn_indexed_database"> <input type="hidden" value="" id="servicetype"> <input type="hidden" id="pagename" value="Effects of UV Irradiation by Light Emitting Diodes on Heterotrophic Bacteria in Tap Water"/> <input type="hidden" value="thesis_get_original" id="pageIdentification"> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/jquery-1.12.4.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/lwlh_ajax.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zq.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/common.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/jquery.cookie.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/top.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/tip.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/login.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/down.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/search.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/newmail.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/searchtype.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/user/regist.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zxs_solor/detail.js?v=5.7.8"></script> <script type="text/javascript" src="https://www.zhangqiaokeyan.com/statistics/static/pagecollection.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/tj.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/sse.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/pushbaidu.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/history.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/util/cookie.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/weipu/weipu.js?v=5.7.8"></script> </body> <script> function kefu(customization) { var from = GetQueryString("from"); if (from == null || from == "") { from = "other"; } var url = getWxWorkQrCode(55, from, customization); if (url == "" || typeof url == 'undefined') { url = "https://wework.qpic.cn/wwpic/994838_0LUTS-VqR0quT1N_1675665967/0"; } tipDocGuidance(url, '人工辅助获取外文期刊材料'); } $(function(){ var weiPuStatus = getCookie('WeiPuStatus'); if(weiPuStatus){ tipWeiPuStatus(weiPuStatus); delCookie('WeiPuStatus'); } getFacetKeywordVoInId(); var sourcetype = $("#sourcetype").val(); var inyn_provide_service_level = $("#inyn_provide_service_level").val(); if((sourcetype ==1||sourcetype==4)&&inyn_provide_service_level!=4){ getJournal(); } }) </script> </html>