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10篇英文文献摘要学习

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S. . . . . .. ABSTRACT

01: Parent-mediated social communication therapy for young children with autism

(PACT): long-term follow-up of a randomised controlled trial.

01、针对自闭症幼儿的父母介导的社区沟通疗法（PACT）：随机对照试验的长期随访

杂志（THE LANCET） 发表年份（2016） 期刊影响因子（53.254）

Background: It is not known whether early intervention can improve long-term autism

symptom outcomes. We aimed to follow-up the Preschool Autism Communication

Trial (PACT), to investigate whether the PACT intervention had a long-term effect on

autism symptoms and continued effects on parent and child social interaction.

Methods: PACT was a randomised controlled trial of a parent-mediated social

communication intervention for children aged 2–4 years with core autism. Follow-up

ascertainment was done at three specialised clinical services centres in the UK (London,

Manchester, and Newcastle) at a median of 5.75 years (IQR 5.42–5.92) from the

original trial endpoint. The main blinded outcomes were the comparative severity score

(CSS) from the Autism Diagnostic Observation Schedule (ADOS)自闭症诊断观察量表,

the Dyadic Communication Assessment Measure (DCMA) of the proportion of child

initiatiations when interacting with the parent, and an expressive-receptive language

composite. All analyses followed the intention-to-treat principle.

Findings: 121 (80%) of the 152 trial participants (59 [77%] of 77 assigned to PACT

intervention vs 62 [83%] of 75 assigned to treatment as usual) were traced and

consented to be assessed between July, 2013, and September, 2014. Mean age at

follow-up was 10.5 years (SD 0.8). Group difference in favour of 赞同the PACT

intervention based on ADOS CSS of log-odds effect size (ES) was 0.64 (95% CI 0·07 to

1·20) at treatment endpoint and ES 0.70 (95% CI −0.05 to 1.47) at follow-up, giving an

overall reduction in symptom severity over the course of the whole trial and follow-up

period (ES 0.55, 95% CI 0.14 to 0.91, p=0.004). Group difference in DCMA child

initiations at follow-up showed a Cohen's d ES of 0.29 (95% CI −0.02 to 0.57) and was

significant over the course of the study (ES 0.33, 95% CI 0.11 to 0.57, p=0.004). There

were no group differences in the language composite at follow-up (ES 0.15, 95% CI

−0.23 to 0.53).

Interpretation: The results are the first to show long-term symptom reduction after a

randomised controlled trial of early intervention in autism spectrum disorder. They

support the clinical value of the PACT intervention and have implications for

developmental theory.

02：Burden, risk factors, and comorbidities of behavioural and emotional problems in

Kenyan children: a population-based study

02、肯尼亚儿童的行为和情绪问题的负担、危险因素以及合并症：一项基于人群的研究

杂志（LANCET PSYCHIATRY） 发表年份（2017） 期刊影响因子（15.233）

背景：Three-quarters of the burden of mental health problems精神卫生问题 occurs in

low-and-middle-income countries, but few epidemiological studies of these problems in

preschool children from sub-Saharan Africa撒哈拉以南 have been published.

Behavioural and emotional problems often start in early childhood, and this might be .. . .. .

.

S. . . . . .. particularly important in Africa, where the incidence of perinatal 围产期and early risk

factors is high. We therefore aimed to estimate the prevalence and risk factors of

behavioural and emotional problems in young children in a rural area on the Kenyan

coast.

方法：We did a population-based epidemiological study to assess the burden of

behavioural and emotional problems in preschool children and comorbidities in the

Kilifi Health and Demographic Surveillance System 基利菲健康和人口监测系统(KHDSS,

a database formed of the population under routine surveillance linked to admissions to

Kilifi County Hospital). We used the Child Behaviour Checklist (CBCL)儿童行为调查表

to assess behavioural and emotional problems. We then determined risk factors and

medical comorbidities associated with behavioural and emotional problems. The

strength of associations between the risk factors and the behavioural and emotional

problems was estimated using generalised linear models, with appropriate distribution

and link functions.

结果：3539 families were randomly selected from the KHDSS. Of these, 3273 children

were assessed with CBCL. The prevalence of total behavioural and emotional problems

was 13% (95% CI 12–14), for externalising problems 外化问题was 10% (9–11), and for

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英文外文文献

英文外文文献

Effect of Processing and Storage on Antioxidant Capacity of Honey

ABSTRACT: The impact of heat and filtration on the antioxidant capacity

of clover and buckwheat honey during storage was analyzed. Processing

clover honey did not significantly impact antioxidant capacity

(determined by oxygen radical absorbance capacity [ORAC] assay);

processing lowered the antioxidant capacity of buckwheat honey(33.4%).

The antioxidant capacity of honeys was reduced after 6 mo of storage with

no impact of storage temperature or container type detected at the end

point of the storage period. Processed and raw clover honey antioxidant

capacity decreased about 30%. Processed buckwheat honey decreased 24% in

antioxidant capacity, whereas raw buckwheat honey decreased 49%.

Antioxidant capacity of processed and raw honeys was similar after

关于计算机的英文文献写作范文摘要

关于计算机的英文文献写作范文摘要

关于计算机的英文文献写作范文摘要

全文共10篇示例，供读者参考

篇1

Title: All About Computers

Hey guys! Have you ever wondered how computers work

and why they are so important in our daily lives? In this article,

we will dive into the fascinating world of computers and learn all

about their history, functions, and impact on society.

First off, let's talk about the history of computers. Did you

know that the first computer was invented in the early 20th

century? It was a huge machine that took up an entire room! But

over the years, computers have become smaller, faster, and more

powerful. Nowadays, we have laptops, tablets, and smartphones

that can fit in the palm of our hands.

So, what do computers actually do? Well, they can process

information, store data, and perform calculations at incredible

speeds. This allows us to do all sorts of cool things like play video

10篇英文文献摘要学习

10篇英文文献摘要学习

ABSTRACT

1: Parent-mediated social communication therapy for young children with autism (PACT):

long-term follow-up of a randomised controlled trial.

01、针对自闭症幼儿的父母介导的社区沟通疗法（PACT）：随机对照试验的长期随访

杂志（ THE LANCET ） 发表年份（ 2016） 期刊影响因子（ 53.254）

Background: It is not known whether early intervention can improve long-term autism

symptom outcomes. We aimed to follow-up the Preschool Autism Communication Trial

(PACT), to investigate whether the PACT intervention had a long-term effect on autism

symptoms and continued effects on parent and child social interaction.

Methods: PACT was a randomised controlled trial of a parent-mediated social communication

intervention for children aged 2–4 years with core autism. Follow-up ascertainment was done

at three specialised clinical services centres in the UK (London, Manchester, and Newcastle)

论文摘要300字范文(热门11篇)

论文摘要300字范文(热门11篇)

论文摘要300字范文 第1篇

英文摘要虽以中文摘要为基础，但要考虑到不能阅读中文的读者的需求，实质性的内容不能遗漏。

为此，我国的科技期刊近年来陆续采用结构式摘要，明确写出目的、方法、结果和结论四部分。

a、目的（Objective、：简明指出此项工作的目的，研究的范围。

b、方法（Methods、：简要说明研究课题的基本做法，包括对象（分组及每组例数、对照例数或动物只数等）、材料和方法（包括所用药品剂量，重复次数等）。

统计方法特殊者需注明。

c、结果（Results、：简要列出主要结果（需注明单位、、数据、统计学意义（P值、等，并说明其价值和局限性）。

d、结论（Conclusion、：简要说明从该项研究结果取得的正确观点、理论意义或实用价值、推广前景。

英文摘要应隔行打字，以便修改。

摘要的写作注意事项

1、摘要中应排除本学科领域已成为常识的内容；切忌把应在引言中出现的内容写入摘要；一般也不要对论文内容作诠释和评论（尤其是自我评价）。

2、不得简单重复题名中已有的信息。

比如一篇文章的题名是《几种中国兰种子试管培养根状茎发生的研究》，摘要的\'开头就不要再写：“为了……，对几种中国兰种子试管培养根状茎的发生进行了研究”。

3、结构严谨，表达简明，语义确切。

摘要先写什么，后写什么，要按逻辑顺序来安排。

句子之间要上下连贯，互相呼应。

摘要慎用长句，句型应力求简单。

每句话要表意明白，无空泛、笼统、含混之词，但摘要毕竟是一篇完整的短文，电报式的写法亦不足取。

摘要不分段。

4、用第三人称。 论文摘要300字范文 第2篇

摘要应包含以下内容：

①从事这一研究的目的和重要性;

②研究的主要内容，指明完成了哪些工作;

③获得的基本结论和研究成果，突出论文的新见解;

④结论或结果的意义。

论文摘要虽然要反映以上内容，但文字必须十分简炼，内容亦需充分概括，篇幅大小一般限制其字数不超过论文字数的5%。例如，对于6000字的一篇论文，其摘要一般不超出300字。