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简介：澳大利亚昆士兰州政府的有关专家在过去20年的研究基础上研制出了一个能够保鲜数月,并且还能防虫害的苹果品种，该品种有望于明年上市销售。

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简介：1.Rareearthmarket2016isthestartyearofthe"13th-FiveYear"andalsoakeyyearforrealizingtheeconomictransformationandindustrialupgrading.Afterseriesofindustrialregulationduring2015,likerareearthresourcetaxreform,reorganizationofthesixrareearthgroups,crackdownonblackindustrialchainsaswellassecuritizationand

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简介：Chinasignedalmost6,400technologyimportcontractsworthUS$14.83billioninthefirstsevenmonthsof2006,up56.5%yearonyear,accordingtotheMinistryofCommerce.TechnologicaltransferfeesincludedinthecontractswerevaluedatUS$9.12billion,accordingtoaMoCreport.

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简介：AbstractImportance:Cochlear implantation (CI) is an effective therapy for patients with severe to profound sensorineural hearing loss. It remains controversial whether children younger than 12 months of age should undergo CI.Objective:To evaluate the safety and effectiveness of CI in children younger than 12 months of age.Methods:We performed a retrospective study of clinical data of pediatric patients younger than 12 months of age who underwent CI and were followed up for 1 to 2 years. Patients’ developmental levels were evaluated by the Gesell score before CI. Intraoperative and postoperative complications were recorded to evaluate the safety of CI. Auditory and speech abilities were scored by the LittlEARS® auditory questionnaire (LEAQ), categories of auditory performance (CAP), speech intelligibility rating (SIR), infant-toddler meaningful auditory integration scale (IT-MAIS), and meaningful use of speech scale (MUSS) at 1, 2, 3, 6, 9, and 12 months after CI. The associations between clinical characteristics before CI and postoperative scores at 1 year after CI were analyzed by the linear mixed-effects model.Results:Eighty-nine children (47 boys and 42 girls) were included in this study (mean age at CI, 9.2 ± 1.6 months). Sixteen patients were diagnosed with cochlear malformation and 16 underwent bilateral CI. No severe complications occurred in any patients. The mean developmental quotient of the Gesell score was 78.00 ± 10.03. The median LEAQ scores were 0, 5, 10, 16, 22, 26 and 30 before and at 1, 2, 3, 6, 9, and 12 months after CI, respectively. These findings implied that the LEAQ score greatly improved in the first year after CI. The overall CAP, SIR, IT-MAIS, and MUSS scores also increased with increasing duration after CI. No significant associations were detected between clinical characteristics (age, sex, implant number, pre-CI Gesell score, and inner ear malformation) and LEAQ outcomes at 12 months after CI.Interpretation:With increasing duration after CI, auditory and speech behavior dramatically improve in young children. Our findings indicate that CI is feasible for children younger than 12 months of age.

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简介：InmyarticleinJAC15,Idiscuss“theMadacalendar”ofPuzri-DaganoftheUrⅢperiod.Thiscalendarstartedfromthemonthiti-ma-d-kwhileitsalternatecycle“theAkitiCalendar”startedfromthemonthiti-ki-ti(vi).TheAkiticalendarwasonlyusedforthreewholeandtwohalfyears(ulgi44’viii’-xii',45’-47’,48’i’-vii’)duringtheMadayearsofulgi45/itoulgi48/xii.ItwasonlyusedbythemainofficeofPuzri-Dagan.TheMadacalendarwasusedfrom

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简介：一、案例背景1.教材和学生分析本单元的主题是Seasonsandmonthsoftheyear,教学对象为小学四年级学生。本节课的教学内容既涉及学生在三年级学过的有关节日的知识,又涉及前一个单元刚学过的

简介：你知道不莱梅吗？噢——它是一个美丽快乐的地方。不莱梅在哪儿呢？噢——有梦想的地方就有不莱梅。没错儿，不莱梅这个地方，早就存在于“很久很久以前”的童话里了……

简介：1名学生＋1位教师=1所学校。这个特殊的场景,出现在重庆綦江区赶水镇太公山村小。学校唯一的学生叫谭陆森,而陪伴教导他的是老教师令狐克洪。太公山村小的生源逐年减少,学生陆陆续续转到镇上就读,只剩下谭陆森一人。谭家四世同堂,家庭负担颇重,小陆森为了能与祖母互相照顾,不方便转校下山就读。于是,令狐克洪向学校申请：＂让我在太公山站好最后一班岗,照顾好最后一名学生。＂

简介：世间有一种最甜美的呼唤，那就是妈妈；世间有一种最伟大的爱，那就是母爱。那个特殊的夜晚，我读懂了那份母爱，也证明了1＋1=1这个让我疑惑很久的式子。

简介：“我们人类总是不满足的。小孩生下来，刚刚学会爬，就不满足，就想学走，刚刚学会走，就又想学跑了。”大鼻子教授一上课，就说了这样一段话，“但人们还是不满足，于是，发明了——”