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搜索结果: 1-10 共查到ASD相关记录10条 . 查询时间(0.048 秒)
为明确土壤来源的黄柄曲霉ASD次生代谢产物中的抑菌物质及其生物活性,利用硅胶柱层析、凝胶柱层析和半制备高效液相色谱对ASD发酵液的二氯甲烷粗提物进行纯化,运用核磁共振及高分辨质谱技术,结合文献报道数据对纯化合物结构进行鉴定,利用X-射线单晶衍射验证鉴定结果;采用含药稀释平板法及菌丝生长速率法测定了2种化合物对辣椒疫霉菌、大斑凸脐蠕孢菌和禾生刺盘孢菌等9种病原真菌的抑菌活性。结果从ASD发酵液中分离...
Imaging spectroscopy is increasingly used for surface mapping. Therefore different expert systems are being utilized to identify surface cover materials. Those expert systems mainly rely on the spectr...
There is a national shortage of school-based Speech Language Pathologists (SLP). Schools located in rural and geographically remote areas are often impacted by the shortage, and as a result students w...
采用对峙培养法对黄柄曲霉(Aspergillus flavipes)ASD 菌株抑菌谱进行了测定,试验结果表明:黄柄曲霉ASD 菌株具有较广的抑菌谱,对辣椒疫病菌(Phytophthora capsici Leonian)、番茄晚疫病菌(Phytophthora infestans)有较好的抑制作用。ASD 菌株发酵液对辣椒疫病菌的抑菌带宽度为7.4 mm,抑菌活性较强。ASD 菌株的发酵液经50...
Researchers at The University of Queensland are offering a free depression intervention for young adults with high functioning autism spectrum disorders (ASD) who are feeling sad, depressed, or stress...
Congenital left ventricular diverticulum is a rare cardiac malformation. Two categories of congenital ventricular diverticulum have been identified with regard to their localization: apical and non-ap...
This is a case presentation of a 26-year-old woman with a moderate-sized atrial septal secundum defect (17mm) who underwent catheterism, during which an Amplatzer Septal Occluder number 26 was inserte...
急性应激障碍是个体在亲历、目击或面临一个对自己或他人具有死亡威胁、严重伤害的创伤事件后的2天至4周内所表现的应激反应。急性应激障碍的症状主要表现为分离、再历、回避和过度警觉。文章回顾了以往的相关研究,从急性应激障碍的测评方法、发生率、与创伤后应激障碍和创伤记忆的关系、心理治疗和干预等方面进行了综述。最后对未来可能的研究方向提出了展望。
• Symptoms of Autism Spectrum Disorders (ASD) suggest impairment in social, language and motor skills (APA, 2000). • In typically developing children, the acquisition of such skills is ...
We present a novel instrument of automated cryptanalysis suitable for measuring the number of rounds that can build one PRF round, so that 4 such rounds could be recommended as a Luby-Rackoff cipher...

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