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1:
[发明]
【中文】无线电能传输系统的调节方法、装置及无线电能传输系统 【EN】Wireless power transmission system and adjusting method and device thereof
申请号:
201911420503.3
公开号:CN110994749A 主分类号:H02J7/00
申请人:
【中文】青岛鲁渝能源科技有限公司
;
佛山紫瀚能源科技有限公司【EN】QINGDAO LU YU ENERGY TECHNOLOGY Co.,Ltd.
;
Foshan Zihan Energy Technology Co., Ltd
申请日:2019.12.31 公开日:2020.04.10
发明人:
【中文】李聃
;
谢丰姣【EN】Li Dan
;
Xie Fengjiao
摘要:【中文】本发明涉及一种无线电能传输系统的调节方法、装置及无线电能传输系统,所述方法的步骤为:实时获取无线发射端的输入侧电压以及无线接收端的整流输出电压和输出侧电流;将输入侧电压与设定的输入稳压值C进行比较,根据比较结果及获取的输出侧电流调节输出侧电流。本发明使整个无线电能传输系统能够按照可输出的最大功率给电池充电,保证无线电能传输系统稳定可靠地运行。 【EN】The invention relates to a method and a device for adjusting a wireless power transmission system and the wireless power transmission system, wherein the method comprises the following steps: acquiring input side voltage of a wireless transmitting end, and rectified output voltage and output side current of a wireless receiving end in real time; and comparing the input side voltage with a set input stabilized voltage value C, and regulating the output side current according to the comparison result and the acquired output side current. The invention ensures that the whole wireless power transmission system can charge the battery according to the outputtable maximum power, and ensures that the wireless power transmission system stably and reliably operates.
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2:
[发明]
【中文】一种喷雾干燥法制备功能性红曲粉及其有效维持MK总含量、酸式MK稳定性的方法 【EN】Method for preparing functional red rice powder by spray drying method and effectively maintaining total MK content and acid MK stability
申请号:
202010009356.7
公开号:CN111019843A 主分类号:C12N1/14
申请人:
【中文】广东天益生物科技有限公司【EN】TIANYI BIOTECH., CO. LTD. GUANGDONG
申请日:2020.01.06 公开日:2020.04.17
发明人:
【中文】聂增宇
;
胡文林
;
许世锦
;
谢凤娇
;
覃爱红
;
陈玲娟【EN】Nie Zengyu
;
Hu Wenlin
;
Xu Shijin
;
Xie Fengjiao
;
AI Hong Qin
;
Chen Lingjuan
摘要:【中文】本发明方法包括以下步骤:A.以苦荞粉、苦荞皮粉或两者组合作为碳源设计培养基,结合紫色红曲菌在1500L发酵罐中进行液态深层发酵制得以Monacolin K(下称MK)为主要目标产物的功能性红曲发酵液;B.利用加压式板框压滤机将A中得到的发酵液进行固液分离,得到的滤液进行降膜蒸发减压浓缩;C.将B中得到的浓缩液与质量比6%‑15%的辅料充分搅拌混合,制作成均质的喷雾液,过滤待用;D.利用离心喷雾干燥设备将C中得到的喷雾液制备成粉末产品。本发明将功能性红曲浓缩液制作成粉末产品的方法,在高温短时条件下能有效维持MK总含量、酸式MK的稳定性,同时不产生热熔性粘壁问题。并且大大降低红曲产品的干燥时间,生产出的功能性红曲粉无焦味,无苦涩味,水溶性良好。 【EN】The method comprises the following steps: A. designing a culture medium by taking tartary buckwheat powder, tartary buckwheat peel powder or a combination of the tartary buckwheat powder and the tartary buckwheat peel powder as a carbon source, and performing liquid submerged fermentation on Monacolin K (MK) in a 1500L fermentation tank to prepare functional red yeast fermentation liquor taking Monacolin K (MK) as a main target product; B. performing solid-liquid separation on the fermentation liquor obtained in the step A by using a pressurized plate-and-frame filter press, and performing falling film evaporation and reduced pressure concentration on the obtained filtrate; C. fully stirring and mixing the concentrated solution obtained in the step B with auxiliary materials with the mass ratio of 6-15%, preparing homogeneous spray solution, and filtering for later use; D. and D, preparing the spray liquid obtained in the step C into a powder product by using centrifugal spray drying equipment. The method for preparing the functional red yeast rice concentrated solution into the powder product can effectively maintain the total MK content and the stability of acid MK under the conditions of high temperature and short time, and does not generate the problem of hot-melt wall adhesion. And the drying time of the red yeast rice product is greatly reduced, and the produced functional red yeast rice powder has no scorched flavor, no bitter and astringent flavor and good water solubility.
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3:
[发明]
【中文】360度可旋转肛肠熏洗仪 【EN】360-degree rotatable anorectal fumigation and washing instrument
申请号:
202010180745.6
公开号:CN111202672A 主分类号:A61H33/06
申请人:
【中文】南方医科大学第三附属医院(广东省骨科研究院)【EN】THE THIRD AFFILIATED HOSPITAL OF SOUTHERN MEDICAL UNIVERSITY (ACADEMY OF ORTHOPAEDICS GUANGDONG PROVINCE)
申请日:2020.03.16 公开日:2020.05.29
发明人:
【中文】邓云爻
;
刘立新
;
刘晓珑
;
肖刚
;
闵玉娟
;
彭美
;
谢凤姣【EN】Deng Yunxiao
;
Liu Lixin
;
Liu Xiaolong
;
Xiao Gang
;
Min Yujuan
;
Peng Mei
;
Xie Fengjiao
摘要:【中文】本发明公开了一种360度可旋转肛肠熏洗仪。一种360度可旋转肛肠熏洗仪,包括熏洗仪壳体,熏洗仪壳体顶部设有用于关闭后盖住熏洗仪壳体的上壳面的翻盖,在熏洗仪壳体内设有存放药液的水室和控制组件,水室通过一注水通道与一设于上壳面的注水口连通,水室的内部底面设有分别与控制组件连接的发热体和温度传感器;一喷嘴的喷口端位于上壳面外并且该喷嘴的吸水端通过一万向波纹管与一喷雾通道顶部连通,喷雾通道下端与水室连通,喷雾通道顶部靠近喷嘴的吸水端设有用于控制进入喷嘴内水雾量的抽风扇,该抽风扇与控制组件连接,该抽风扇的进风面面向水室并且抽风扇的出风面面向喷嘴。本发明能够提高熏洗效果并且操作方便。 【EN】The invention discloses an anorectal fumigation and washing instrument capable of rotating by 360 degrees. A360-degree rotatable anorectal fumigation and washing instrument comprises a fumigation and washing instrument shell, wherein a flip cover used for covering the upper shell surface of the fumigation and washing instrument shell after being closed is arranged at the top of the fumigation and washing instrument shell, a water chamber for storing liquid medicine and a control assembly are arranged in the fumigation and washing instrument shell, the water chamber is communicated with a water injection port arranged on the upper shell surface through a water injection channel, and a heating body and a temperature sensor which are respectively connected with the control assembly are arranged on the inner bottom surface of the water chamber; the water inlet end of the water pump is connected with the water chamber, the water outlet end of the water pump is connected with the water chamber, the water inlet surface of the water pump faces the water chamber, and the water outlet surface of the water pump faces the spray nozzle. The invention can improve the fumigation effect and is convenient to operate.
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4:
[发明]
【中文】一种催乳用防溅保护装置 【EN】Splash-proof protection device for lactation promotion
申请号:
202010205864.2
公开号:CN111249145A 主分类号:A61H37/00
申请人:
【中文】南方医科大学第三附属医院(广东省骨科研究院)【EN】THE THIRD AFFILIATED HOSPITAL OF SOUTHERN MEDICAL UNIVERSITY (ACADEMY OF ORTHOPAEDICS GUANGDONG PROVINCE)
申请日:2020.03.23 公开日:2020.06.09
发明人:
【中文】谢凤姣
;
梁洁婷
;
周芳芳
;
周锐
;
欧梅珍
;
刘苑玲【EN】
Xie Fengjiao
;
Liang Jieting
;
Zhou Fangfang
;
Zhou Rui
;
Ou Meizhen
;
Liu Yuanling
摘要:【中文】本发明公开了一种催乳用防溅保护装置。一种催乳用防溅保护装置,包括可调节支架和安装在所述可调节支架上的防溅保护结构,其中,所述防溅保护结构包括催乳操作支撑架,所述催乳操作支撑架具有至少三个支撑侧面并且在各支撑侧面上可拆卸安装有防溅遮挡布以形成催乳操作室,在所述催乳操作室内还悬挂安装有瓶口朝下的吸奶器,所述吸奶器的瓶口装设有用于防止奶水倒出的防逆流阀。本发明一种催乳用防溅保护装置,能够很好地保护患者隐私,以及有效防止由于乳汁喷溅造成的污染及可能的疾病传播和减少乳汁浪费。 【EN】The invention discloses a splash-proof protection device for lactation promotion. The utility model provides a splashproof protection device for lactation, includes adjustable support and installs splashproof protection architecture on the adjustable support, wherein, splashproof protection architecture includes the operation support frame of lactation promotion, the operation support frame of lactation promotion has at least three support side and demountable installation has the splashproof to shelter from cloth in order to form the operation room of lactation promotion on each support side still hang in the operation room of lactation promotion and install the breast pump that bottleneck down, the anti-reflux valve that is used for preventing that the milk from pouring out is installed to the bottleneck of breast pump. The anti-splash protection device for lactation promotion can well protect privacy of patients, effectively prevent pollution and possible disease transmission caused by milk splashing and reduce milk waste.
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5:
[发明]
【中文】一种提高木质纤维素生物降解效率的预处理体系及其应用 【EN】Pretreatment system for improving biodegradation efficiency of lignocellulose and application thereof
申请号:
202010013723.0
公开号:CN111154811A 主分类号:C12P7/10
申请人:
【中文】河南农业大学【EN】HENAN AGRICULTURAL University
申请日:2020.01.07 公开日:2020.05.15
发明人:
【中文】王志敏
;
宋安东
;
黄元
;
姜广策
;
吕东灿
;
张凤娇
;
谢慧
;
张宏森
;
毛国涛
;
王风芹【EN】Wang Zhimin
;
Song Andong
;
Huang Yuan
;
Jiang Guangce
;
Lv Dongcan
;
Zhang Fengjiao
;
Xie Hui
;
Zhang Hongsen
;
Mao Guotao
;
Wang Fengqin
摘要:【中文】本发明属于木质纤维素原料预处理技术领域,具体涉及一种提高木质纤维素原料生物降解效率的预处理体系及其应用。所述预处理体系是由亚铁化合物、过氧化物和巯基化合物配制成的溶液,其中亚铁化合物3~9mmol/L、过氧化物0.2~1.6mol/L、巯基化合物0.008~0.128mol/L。通过在传统芬顿反应体系中加入巯基化合物,极大的缩短了预处理时间,提高了预处理效率;本发明将上述预处理体系应用于木质纤维素生物降解,从而将芬顿催化反应与木质纤维素的酶解与生物发酵相结合,有效提高了木质纤维素原料的降解效率和利用率。 【EN】The invention belongs to the technical field of pretreatment of lignocellulose raw materials, and particularly relates to a pretreatment system for improving biodegradation efficiency of a lignocellulose raw material and application thereof. The pretreatment system is a solution prepared from a ferrous compound, a peroxide and a mercapto compound, wherein the ferrous compound is 3-9 mmol/L, the peroxide is 0.2-1.6 mol/L, and the mercapto compound is 0.008-0.128 mol/L. By adding a sulfhydryl compound into the traditional Fenton reaction system, the pretreatment time is greatly shortened, and the pretreatment efficiency is improved; the pretreatment system is applied to the biodegradation of lignocellulose, so that the Fenton catalytic reaction and the enzymolysis and biological fermentation of the lignocellulose are combined, and the degradation efficiency and the utilization rate of the lignocellulose raw material are effectively improved.
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6:
[发明]
【中文】基于FeOCl的木质纤维素预处理体系及其应用 【EN】Lignocellulose pretreatment system based on FeOCl and application thereof
申请号:
202010013312.1
公开号:CN111118087A 主分类号:C12P19/14
申请人:
【中文】河南农业大学【EN】HENAN AGRICULTURAL University
申请日:2020.01.07 公开日:2020.05.08
发明人:
【中文】王志敏
;
宋安东
;
张凤娇
;
姜广策
;
吕东灿
;
黄元
;
王风芹
;
谢慧
;
毛国涛
;
张宏森【EN】Wang Zhimin
;
Song Andong
;
Zhang Fengjiao
;
Jiang Guangce
;
Lv Dongcan
;
Huang Yuan
;
Wang Fengqin
;
Xie Hui
;
Mao Guotao
;
Zhang Hongsen
摘要:【中文】本发明属于木质纤维素预处理技术领域,具体涉及基于FeOCl的木质纤维素预处理体系及其应用。所述预处理体系的有效成分由以下组分组成:FeOCl 0.2~3.5g/L,过氧化合物0.09~1.55 mol/L;其中,所述过氧化物为过氧化氢或过氧化钠中任一种或两种任意比例的混合物;上述预处理体系的pH值为3~8。该预处理体系能够在pH值3~8范围内进行类芬顿催化反应,并且处理时间短,有效提高了木质纤维素原料中木质素和纤维素的降解效率。 【EN】The invention belongs to the technical field of lignocellulose pretreatment, and particularly relates to a lignocellulose pretreatment system based on FeOCl and application thereof. The effective components of the pretreatment system consist of the following components: 0.2-3.5 g/L of FeOCl and 0.09-1.55 mol/L of peroxide; wherein the peroxide is any one of hydrogen peroxide or sodium peroxide or a mixture of two of the hydrogen peroxide and the sodium peroxide in any proportion; the pH value of the pretreatment system is 3-8. The pretreatment system can perform Fenton-like catalytic reaction within the range of pH value of 3-8, has short treatment time, and effectively improves the degradation efficiency of lignin and cellulose in the lignocellulose raw material.
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7:
[发明]
【中文】从木质纤维素原料中高效提取木质素的方法 【EN】Method for efficiently extracting lignin from lignocellulose raw material
申请号:
202010013392.0
公开号:CN111116938A 主分类号:C08H8/00
申请人:
【中文】河南农业大学【EN】HENAN AGRICULTURAL University
申请日:2020.01.07 公开日:2020.05.08
发明人:
【中文】王志敏
;
宋安东
;
黄元
;
吕东灿
;
姜广策
;
张凤娇
;
张宏森
;
谢慧
;
毛国涛
;
王风芹【EN】Wang Zhimin
;
Song Andong
;
Huang Yuan
;
Lv Dongcan
;
Jiang Guangce
;
Zhang Fengjiao
;
Zhang Hongsen
;
Xie Hui
;
Mao Guotao
;
Wang Fengqin
摘要:【中文】本发明属于木质素分离提取技术领域,具体涉及从木质纤维素原料中高效提取木质素的方法。所述方法包括以下步骤:将木质纤维素原料置于芬顿反应预处理体系中,处理6~72h;然后利用磨木法或者碱法对上述原料中的木质素进行分离提取;所述芬顿反应预处理体系为由亚铁化合物3~9mmol/L、过氧化物0.2~1.6mol/L、巯基化合物0~0.128mol/L组成的混合溶液。通过利用优化后的芬顿催化反应来促进木质纤维素原料中木质素的分离,从而得到结构更完整、分子量分布更集中的木质素,并能有效提高木质素的提取率。 【EN】The invention belongs to the technical field of lignin separation and extraction, and particularly relates to a method for efficiently extracting lignin from a lignocellulose raw material. The method comprises the following steps: placing the lignocellulose raw material in a Fenton reaction pretreatment system, and treating for 6-72 hours; then, the lignin in the raw materials is separated and extracted by a wood grinding method or an alkaline method; the Fenton reaction pretreatment system is a mixed solution composed of 3-9 mmol/L of ferrous compound, 0.2-1.6 mol/L of peroxide and 0-0.128 mol/L of sulfhydryl compound. The optimized Fenton catalytic reaction is utilized to promote the separation of lignin in the lignocellulose raw material, so that the lignin with a more complete structure and more concentrated molecular weight distribution is obtained, and the extraction rate of the lignin can be effectively improved.
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8:
[发明]
【中文】基于纳米四氧化三铁的木质纤维素预处理体系及其应用 【EN】Lignocellulose pretreatment system based on nano ferroferric oxide and application thereof
申请号:
202010013540.9
公开号:CN111118080A 主分类号:C12P19/00
申请人:
【中文】河南农业大学【EN】HENAN AGRICULTURAL University
申请日:2020.01.07 公开日:2020.05.08
发明人:
【中文】王志敏
;
宋安东
;
黄元
;
吕东灿
;
姜广策
;
张凤娇
;
毛国涛
;
王风芹
;
张宏森
;
谢慧【EN】Wang Zhimin
;
Song Andong
;
Huang Yuan
;
Lv Dongcan
;
Jiang Guangce
;
Zhang Fengjiao
;
Mao Guotao
;
Wang Fengqin
;
Zhang Hongsen
;
Xie Hui
摘要:【中文】本发明属于木质纤维素预处理技术领域,具体涉及基于纳米Fe
3
O
4
的木质纤维素预处理体系及其应用。所述预处理体系的有效成分由以下组分组成:Fe
3
O
4
0.1~4g/L,过氧化合物0.1~5mol/L,巯基化合物0~0.05mol/L;所述过氧化物为过氧化氢或过氧化钠中任一种或两种混合物;所述巯基化合物为巯基乙酸、巯基丙酸、巯基乙酸酯、巯基丙酸酯中任一种或两种任意比例的混合物。利用纳米Fe
3
O
4
将芬顿催化反应与木质纤维素降解相结合,克服了现有技术中芬顿催化反应中铁盐不能回收利用的问题,有效提高了木质纤维素的降解效率,降低了芬顿催化反应的成本。 【EN】The invention belongs to the technical field of lignocellulose pretreatment, and particularly relates to a nano Fe-based pretreatment method
3
O
4
The lignocellulose pretreatment system and the application thereof. The effective components of the pretreatment system consist of the following components: fe
3
O
4
0.1-4 g/L, 0.1-5 mol/L of peroxide compound, 0-0.05 mol/L of sulfhydryl compound; the peroxide is any one or a mixture of hydrogen peroxide and sodium peroxide; the mercapto compound is one or a mixture of two of thioglycolic acid, mercaptopropionic acid, thioglycolic ester and mercaptopropionate in any proportion. Using nano Fe
3
O
4
The Fenton catalytic reaction and the degradation of the lignocellulose are combined, the problem that ferric salt cannot be recycled in the Fenton catalytic reaction in the prior art is solved, the degradation efficiency of the lignocellulose is effectively improved, and the cost of the Fenton catalytic reaction is reduced.
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9:
[发明]
【中文】基于FeOCl类芬顿反应的木质素分离提取方法 【EN】Lignin separation and extraction method based on FeOCl Fenton reaction
申请号:
202010013557.4
公开号:CN111116936A 主分类号:C08H7/00
申请人:
【中文】河南农业大学【EN】HENAN AGRICULTURAL University
申请日:2020.01.07 公开日:2020.05.08
发明人:
【中文】王志敏
;
宋安东
;
张凤娇
;
姜广策
;
吕东灿
;
黄元
;
王风芹
;
张宏森
;
谢慧
;
毛国涛【EN】Wang Zhimin
;
Song Andong
;
Zhang Fengjiao
;
Jiang Guangce
;
Lv Dongcan
;
Huang Yuan
;
Wang Fengqin
;
Zhang Hongsen
;
Xie Hui
;
Mao Guotao
摘要:【中文】本发明属于木质纤维素预处理技术领域,具体涉及基于FeOCl类芬顿反应的木质素分离提取方法。所述方法包括以下步骤:将木质纤维素原料置于FeOCl组成的类芬顿预处理体系中,处理1‑12h;所述木质纤维素原料的添加量为1g:5‑30mL;利用碱法或者磨木法对上述原料中的木质素进行提取;上述FeOCl组成的类芬顿预处理体系的有效成分由以下组分组成:FeOCl 0.2‑3.5g/L,过氧化氢0.09‑1.55 mol/L;所述预处理体系的pH值为3‑8。通过利用FeOCl类芬顿预处理体系对木质纤维素原料进行处理,能够促进木质纤维素原料中木质素的分离和提取,所获得木质素分子量大,结构更完整,成分更均一。 【EN】The invention belongs to the technical field of lignocellulose pretreatment, and particularly relates to a lignin separation and extraction method based on FeOCl Fenton reaction. The method comprises the following steps: placing the lignocellulose raw material in a Fenton-like pretreatment system consisting of FeOCl, and treating for 1-12 h; the addition amount of the lignocellulose raw material is 1g: 5-30 mL; extracting lignin in the raw materials by an alkaline method or a wood grinding method; the effective components of the Fenton-like pretreatment system consisting of FeOOL consist of the following components: 0.2-3.5g/L of FeOCl and 0.09-1.55mol/L of hydrogen peroxide; the pH value of the pretreatment system is 3-8. The method has the advantages that the method can promote the separation and extraction of lignin in the lignocellulose raw material by treating the lignocellulose raw material by using an FeOCl Fenton pretreatment system, and the obtained lignin has high molecular weight, more complete structure and more uniform components.
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[发明]
【中文】一种凸轮式旋转槟榔分拣装置 【EN】Rotatory sesame oil sorting device of cam-type
申请号:
201911229582.X
公开号:CN111167722A 主分类号:B07B13/07
申请人:
【中文】湖南口味王集团有限责任公司【EN】HUNAN KOUWEIWANG GROUP Co.,Ltd.
申请日:2020.02.11 公开日:2020.05.19
发明人:
【中文】陈雪梅
;
冯彦勇
;
匡凤军
;
匡凤姣
;
郭焘
;
刘群
;
李征
;
彭艳辉
;
张爱平
;
肖芳
;
孙健
;
谢万林
;
曹海英
;
吴巧云
;
王伦
;
张翠蓉
;
王丽佳
;
杨月【EN】Chen Xuemei
;
Feng Yanyong
;
Kuang Fengjun
;
Kuang Fengjiao
;
Guo Dao
;
Liu Qun
;
Li Zheng
;
Peng Yanhui
;
Zhang Aiping
;
Xiao Fang
;
Sun Jian
;
Xie Wanlin
;
Cao Haiying
;
Wu Qiaoyun
;
Wang Lun
;
Zhang Cuirong
;
Wan
摘要:【中文】本发明提供一种凸轮式旋转槟榔分拣装置。凸轮式旋转槟榔分拣装置,包括:工作台;凸轮驱动机构,所述凸轮驱动机构设于所述工作台上;四个伸缩机构,四个所述伸缩机构均设于所述工作台上;下料板,所述下料板设于所述工作台的上方;第一分拣架,所述第一分拣架设于所述工作台的一侧;第二分拣架,所述第二分拣架固定安装在所述第一分拣架远离所述工作台的一侧;四个安装板,四个所述安装板分别固定安装在所述第一分拣架和所述第二分拣架上。本发明提供的凸轮式旋转槟榔分拣装置可快速的将较小槟榔和较大的槟榔分拣出来,避免了人工分拣,提高的工作的效率,也降低了工作的劳动强度。 【EN】The invention provides a cam-type rotary betel nut sorting device. Rotatory sesame oil sorting device of cam-type includes: a work table; the cam driving mechanism is arranged on the workbench; the four telescopic mechanisms are all arranged on the workbench; the blanking plate is arranged above the workbench; the first sorting frame is arranged on one side of the workbench; the second sorting frame is fixedly arranged on one side of the first sorting frame, which is far away from the workbench; four mounting panels, four the mounting panel respectively fixed mounting in first letter sorting frame with on the second letter sorting frame. The cam-type rotary betel nut sorting device provided by the invention can be used for quickly sorting out smaller betel nuts and larger betel nuts, so that manual sorting is avoided, the working efficiency is improved, and the working labor intensity is reduced.
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