首页 > 最新文献

Infancy最新文献

英文 中文
Parental sensitivity and intrusiveness with mothers and fathers: Associations between parental behavioral activation/inhibition and infant temperament 父母对母亲和父亲的敏感性和侵入性:父母行为激活/抑制与婴儿性情之间的关联。
IF 2.6 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2024-03-21 DOI: 10.1111/infa.12589
Lauren G. Bailes, Diane M. Lickenbrock, Alyssa R. Swift, Logan J. Rios

Understanding the factors contributing to sensitive parenting is crucial to optimize infant social and emotional functioning. Research has supported the association between parents' personality and parenting quality, but findings are inconsistent when examining various global personality measures. Further, it is likely that the interaction between parent-level (e.g., personality) and infant-level characteristics (e.g., temperament) are more strongly associated with caregiving quality. Most studies examining predictors of parenting quality have only included mothers, compared to fathers. The current study examined the interaction between parental personality and infant temperament and associations with parental sensitivity and intrusiveness with mothers and fathers. The participants included families (n = 102) when the infants were 4, 6, and 8 months old. Using parent report measures and a face-to-face play task, significant main effects of maternal behavioral inhibition on parenting behaviors were observed for mothers. A Behavioral Activation X Infant Negative Reactivity interaction predicted both maternal sensitivity and intrusiveness, whereas a Behavioral Inhibition X Infant Surgency predicted paternal intrusiveness. In summary, the results revealed support for the goodness-of-fit perspective between parents' personality and infant temperament.

了解养育子女的敏感因素对于优化婴儿的社会和情感功能至关重要。研究支持父母的个性与养育质量之间的关联,但在研究各种综合个性测量时,研究结果并不一致。此外,父母层面(如性格)和婴儿层面的特征(如脾气)之间的相互作用很可能与养育质量有更密切的关系。与父亲相比,大多数研究只对母亲进行了育儿质量预测。本研究考察了父母性格与婴儿性情之间的相互作用,以及父母的敏感性和侵入性与母亲和父亲之间的关联。研究对象包括婴儿4、6和8个月大时的家庭(n = 102)。通过父母报告测量和面对面游戏任务,观察到母亲的行为抑制对养育行为有显著的主效应。行为激活 X 婴儿消极反应的交互作用预测了母亲的敏感性和干涉性,而行为抑制 X 婴儿急躁则预测了父亲的干涉性。总之,研究结果表明,父母的性格与婴儿的气质之间的拟合度很高。
{"title":"Parental sensitivity and intrusiveness with mothers and fathers: Associations between parental behavioral activation/inhibition and infant temperament","authors":"Lauren G. Bailes,&nbsp;Diane M. Lickenbrock,&nbsp;Alyssa R. Swift,&nbsp;Logan J. Rios","doi":"10.1111/infa.12589","DOIUrl":"10.1111/infa.12589","url":null,"abstract":"<p>Understanding the factors contributing to sensitive parenting is crucial to optimize infant social and emotional functioning. Research has supported the association between parents' personality and parenting quality, but findings are inconsistent when examining various global personality measures. Further, it is likely that the interaction between parent-level (e.g., personality) and infant-level characteristics (e.g., temperament) are more strongly associated with caregiving quality. Most studies examining predictors of parenting quality have only included mothers, compared to fathers. The current study examined the interaction between parental personality and infant temperament and associations with parental sensitivity and intrusiveness with mothers and fathers. The participants included families (<i>n</i> = 102) when the infants were 4, 6, and 8 months old. Using parent report measures and a face-to-face play task, significant main effects of maternal behavioral inhibition on parenting behaviors were observed for mothers. A Behavioral Activation X Infant Negative Reactivity interaction predicted both maternal sensitivity and intrusiveness, whereas a Behavioral Inhibition X Infant Surgency predicted paternal intrusiveness. In summary, the results revealed support for the goodness-of-fit perspective between parents' personality and infant temperament.</p>","PeriodicalId":47895,"journal":{"name":"Infancy","volume":"29 4","pages":"571-589"},"PeriodicalIF":2.6,"publicationDate":"2024-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/infa.12589","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140177174","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Prenatal influences on postnatal neuroplasticity: Integrating DOHaD and sensitive/critical period frameworks to understand biological embedding in early development. 产前对产后神经可塑性的影响:整合 DOHaD 和敏感期/关键期框架,了解早期发育中的生物嵌入。
IF 2.6 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2024-03-06 DOI: 10.1111/infa.12588
Emma T Margolis, Laurel J Gabard-Durnam

Early environments can have significant and lasting effects on brain, body, and behavior across the lifecourse. Here, we address current research efforts to understand how experiences impact neurodevelopment with a new perspective integrating two well-known conceptual frameworks - the Developmental Origins of Health and Disease (DOHaD) and sensitive/critical period frameworks. Specifically, we consider how prenatal experiences characterized in the DOHaD model impact two key neurobiological mechanisms of sensitive/critical periods for adapting to and learning from the postnatal environment. We draw from both animal and human research to summarize the current state of knowledge on how particular prenatal substance exposures (psychoactive substances and heavy metals) and nutritional profiles (protein-energy malnutrition and iron deficiency) each differentially impact brain circuits' excitation/GABAergic inhibition balance and myelination. Finally, we highlight new research directions that emerge from this integrated framework, including testing how prenatal environments alter sensitive/critical period timing and learning and identifying potential promotional/buffering prenatal exposures to impact postnatal sensitive/critical periods. We hope this integrative framework considering prenatal influences on postnatal neuroplasticity will stimulate new research to understand how early environments have lasting consequences on our brains, behavior, and health.

早期环境会对人一生中的大脑、身体和行为产生重大而持久的影响。在此,我们将从一个新的视角,结合两个著名的概念框架--健康与疾病的发展起源(DOHaD)和敏感期/关键期框架--来探讨当前的研究工作,以了解经历如何影响神经发育。具体来说,我们将考虑 DOHaD 模型所描述的产前经历如何影响敏感期/关键期这两个关键的神经生物学机制,以适应产后环境并从中学习。我们从动物和人类研究中总结了目前关于特定产前物质接触(精神活性物质和重金属)和营养状况(蛋白质能量营养不良和缺铁)如何对大脑回路的兴奋/GABA能抑制平衡和髓鞘化产生不同影响的知识。最后,我们强调了从这一综合框架中产生的新的研究方向,包括测试产前环境如何改变敏感期/关键期的时间和学习,以及确定潜在的促进/缓冲产前暴露对产后敏感期/关键期的影响。我们希望这个考虑产前对产后神经可塑性影响的综合框架能激发新的研究,以了解早期环境如何对我们的大脑、行为和健康产生持久的影响。
{"title":"Prenatal influences on postnatal neuroplasticity: Integrating DOHaD and sensitive/critical period frameworks to understand biological embedding in early development.","authors":"Emma T Margolis, Laurel J Gabard-Durnam","doi":"10.1111/infa.12588","DOIUrl":"https://doi.org/10.1111/infa.12588","url":null,"abstract":"<p><p>Early environments can have significant and lasting effects on brain, body, and behavior across the lifecourse. Here, we address current research efforts to understand how experiences impact neurodevelopment with a new perspective integrating two well-known conceptual frameworks - the Developmental Origins of Health and Disease (DOHaD) and sensitive/critical period frameworks. Specifically, we consider how prenatal experiences characterized in the DOHaD model impact two key neurobiological mechanisms of sensitive/critical periods for adapting to and learning from the postnatal environment. We draw from both animal and human research to summarize the current state of knowledge on how particular prenatal substance exposures (psychoactive substances and heavy metals) and nutritional profiles (protein-energy malnutrition and iron deficiency) each differentially impact brain circuits' excitation/GABAergic inhibition balance and myelination. Finally, we highlight new research directions that emerge from this integrated framework, including testing how prenatal environments alter sensitive/critical period timing and learning and identifying potential promotional/buffering prenatal exposures to impact postnatal sensitive/critical periods. We hope this integrative framework considering prenatal influences on postnatal neuroplasticity will stimulate new research to understand how early environments have lasting consequences on our brains, behavior, and health.</p>","PeriodicalId":47895,"journal":{"name":"Infancy","volume":" ","pages":""},"PeriodicalIF":2.6,"publicationDate":"2024-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140050727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Developmental change in English-learning children's interpretations of salient pitch contours in word learning 学习英语的儿童在单词学习中对显著音高轮廓的解释的发展变化。
IF 2.6 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2024-02-29 DOI: 10.1111/infa.12587
Carolyn Quam, Daniel Swingley

To efficiently recognize words, children learning an intonational language like English should avoid interpreting pitch-contour variation as signaling lexical contrast, despite the relevance of pitch at other levels of structure. Thus far, the developmental time-course with which English-learning children rule out pitch as a contrastive feature has been incompletely characterized. Prior studies have tested diverse lexical contrasts and have not tested beyond 30 months. To specify the developmental trajectory over a broader age range, we extended a prior study (Quam & Swingley, 2010), in which 30-month-olds and adults disregarded pitch changes, but attended to vowel changes, in newly learned words. Using the same phonological contrasts, we tested 3- to 5-year-olds, 24-month-olds, and 18-month-olds. The older two groups were tested using the language-guided-looking method. The oldest group attended to vowels but not pitch. Surprisingly, 24-month-olds ignored not just pitch but sometimes vowels as well—conflicting with prior findings of phonological constraint at 24 months. The youngest group was tested using the Switch habituation method, half with additional phonetic variability in training. Eighteen-month-olds learned both pitch-contrasted and vowel-contrasted words, whether or not additional variability was present. Thus, native-language phonological constraint was not evidenced prior to 30 months (Quam & Swingley, 2010). We contextualize our findings within other recent work in this area.

为了有效地识别单词,学习像英语这样的语调语言的儿童应避免将音高-轮廓变化解释为词汇对比的信号,尽管音高在其他结构层次上也有相关性。迄今为止,学习英语的儿童排除音高作为对比特征的发展时间过程尚未完全定性。之前的研究测试了多种词汇对比,但没有测试 30 个月以上的儿童。为了在更大的年龄范围内明确儿童的发展轨迹,我们扩展了之前的一项研究(Quam & Swingley, 2010),在这项研究中,30 个月大的儿童和成人在新学的单词中无视音高变化,但关注元音变化。我们使用相同的语音对比,对 3-5 岁儿童、24 个月儿童和 18 个月儿童进行了测试。年龄较大的两组幼儿采用语言引导观察法进行测试。年龄最大的一组注意元音,但不注意音高。令人惊讶的是,24 个月大的幼儿不仅忽略了音高,有时还忽略了元音,这与之前关于 24 个月大幼儿语音限制的研究结果相矛盾。最年幼组的测试采用了交换习惯法,其中一半在训练中增加了语音变异。18 个月大的幼儿无论是否存在额外的变异,都能学会音高对比和元音对比的单词。因此,母语语音限制在 30 个月前并不明显(Quam 和 Swingley,2010 年)。我们将我们的研究结果与该领域的其他最新研究结合起来。
{"title":"Developmental change in English-learning children's interpretations of salient pitch contours in word learning","authors":"Carolyn Quam,&nbsp;Daniel Swingley","doi":"10.1111/infa.12587","DOIUrl":"10.1111/infa.12587","url":null,"abstract":"<p>To efficiently recognize words, children learning an intonational language like English should avoid interpreting pitch-contour variation as signaling lexical contrast, despite the relevance of pitch at other levels of structure. Thus far, the developmental time-course with which English-learning children rule out pitch as a contrastive feature has been incompletely characterized. Prior studies have tested diverse lexical contrasts and have not tested beyond 30 months. To specify the developmental trajectory over a broader age range, we extended a prior study (Quam &amp; Swingley, 2010), in which 30-month-olds and adults disregarded pitch changes, but attended to vowel changes, in newly learned words. Using the same phonological contrasts, we tested 3- to 5-year-olds, 24-month-olds, and 18-month-olds. The older two groups were tested using the language-guided-looking method. The oldest group attended to vowels but not pitch. Surprisingly, 24-month-olds ignored not just pitch but sometimes vowels as well—conflicting with prior findings of phonological constraint at 24 months. The youngest group was tested using the Switch habituation method, half with additional phonetic variability in training. Eighteen-month-olds learned both pitch-contrasted and vowel-contrasted words, whether or not additional variability was present. Thus, native-language phonological constraint was not evidenced prior to 30 months (Quam &amp; Swingley, 2010). We contextualize our findings within other recent work in this area.</p>","PeriodicalId":47895,"journal":{"name":"Infancy","volume":"29 3","pages":"355-385"},"PeriodicalIF":2.6,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/infa.12587","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139997866","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Early gesture use predicts children’s language development in South Korea: New evidence supporting the cross-cultural importance of pointing 早期手势的使用可预测韩国儿童的语言发展:支持指向的跨文化重要性的新证据
IF 2.6 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2024-02-26 DOI: 10.1111/infa.12585
So Yeon Shin, Meredith L. Rowe, Hyun Suk Lee

Research in the U.S. and other Western countries shows that children’s early gesture use, which starts prior to verbal communication, is an important predictor of children’s later language development. Despite increasing efforts to study gesture use in diverse contexts, most of our knowledge on the role of gesture is largely based on populations of Western countries. In this study, we add to the growing body of international research by examining gesture use by 31 mothers and their 14-month-old infants (12 girls) in South Korea and investigate the gestures used during interaction, and whether early gesture use at 14 months predicts Korean children’s later language skills at 36 months. The results showed that in addition to using gestures observed in other cultural contexts, Korean mother-child dyads used culturally specific gesture (i.e., bowing), showing an early sign of socialization that starts with preverbal children. In addition, Korean infants’ index-finger pointing, but not showing and giving, predicted their later receptive and expressive vocabulary skills at 36 months, providing additional support for the importance of pointing in early language development.

美国和其他西方国家的研究表明,儿童在语言交流之前开始使用的早期手势是儿童日后语言发展的重要预测指标。尽管我们越来越努力地研究儿童在不同情境中使用手势的情况,但我们对手势作用的了解大多基于西方国家的人群。在本研究中,我们对韩国 31 名母亲及其 14 个月大的婴儿(12 名女孩)的手势使用情况进行了研究,调查了她们在互动过程中使用的手势,以及 14 个月大时的早期手势使用是否能预测韩国儿童日后 36 个月大时的语言技能,从而为日益增多的国际研究增添了新的内容。结果表明,除了使用在其他文化背景下观察到的手势外,韩国母子二人组还使用了文化特有的手势(即鞠躬),显示了从语言前儿童开始的社会化的早期迹象。此外,韩国婴儿的食指指向(而非显示和给予)可以预测他们日后在 36 个月大时的接受和表达词汇能力,这为指向在早期语言发展中的重要性提供了更多支持。
{"title":"Early gesture use predicts children’s language development in South Korea: New evidence supporting the cross-cultural importance of pointing","authors":"So Yeon Shin,&nbsp;Meredith L. Rowe,&nbsp;Hyun Suk Lee","doi":"10.1111/infa.12585","DOIUrl":"10.1111/infa.12585","url":null,"abstract":"<p>Research in the U.S. and other Western countries shows that children’s early gesture use, which starts prior to verbal communication, is an important predictor of children’s later language development. Despite increasing efforts to study gesture use in diverse contexts, most of our knowledge on the role of gesture is largely based on populations of Western countries. In this study, we add to the growing body of international research by examining gesture use by 31 mothers and their 14-month-old infants (12 girls) in South Korea and investigate the gestures used during interaction, and whether early gesture use at 14 months predicts Korean children’s later language skills at 36 months. The results showed that in addition to using gestures observed in other cultural contexts, Korean mother-child dyads used culturally specific gesture (i.e., bowing), showing an early sign of socialization that starts with preverbal children. In addition, Korean infants’ index-finger pointing, but not showing and giving, predicted their later receptive and expressive vocabulary skills at 36 months, providing additional support for the importance of pointing in early language development.</p>","PeriodicalId":47895,"journal":{"name":"Infancy","volume":"29 3","pages":"327-354"},"PeriodicalIF":2.6,"publicationDate":"2024-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/infa.12585","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139968897","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Sustained looking at faces at 5 months of age is associated with socio-communicative skills in the second year of life 5 个月大时持续看脸与第二年的社会交流能力有关。
IF 2.6 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2024-02-15 DOI: 10.1111/infa.12586
Charlotte Viktorsson, Ana Maria Portugal, Mark J. Taylor, Angelica Ronald, Terje Falck-Ytter

Efficiently processing information from faces in infancy is foundational for nonverbal communication. We studied individual differences in 5-month-old infants' (N = 517) sustained attention to faces and preference for emotional faces. We assessed the contribution of genetic and environmental influences to individual differences in these gaze behaviors, and the association between these traits and other concurrent and later phenotypes. We found an association between the mean duration of looking at a face (before looking away from it) at 5 months and socio-communicative abilities at 14 months (β = 0.17, 95% CI: 0.08; 0.26, p < 0.001). Sustained attention to faces predicted socio-communicative abilities over and above variance captured by mean fixation duration. We also found a statistically significant but weak tendency to prefer looking at smiling faces (relative to neutral faces), but no indication that variability in this behavior was explained by genetic effects. Moderate heritability was found for sustained attention to faces (A = 0.23, CI: 0.06; 0.38), while shared environmental influences were non-significant for both phenotypes. These findings suggest that sustained looking at individual faces before looking away is a developmentally significant ‘social attention’ phenotype in infancy, characterized by moderate heritability and a specific relation to later socio-communicative abilities.

有效处理婴儿期的面孔信息是非语言交流的基础。我们研究了 5 个月大婴儿(N = 517)对面孔的持续关注和对情感面孔的偏好的个体差异。我们评估了遗传和环境对这些注视行为个体差异的影响,以及这些特征与其他同时出现的表型和后期表型之间的关联。我们发现,5 个月大时注视一张面孔(在移开视线之前)的平均持续时间与 14 个月大时的社会交流能力之间存在关联(β = 0.17,95% CI: 0.08; 0.26,p
{"title":"Sustained looking at faces at 5 months of age is associated with socio-communicative skills in the second year of life","authors":"Charlotte Viktorsson,&nbsp;Ana Maria Portugal,&nbsp;Mark J. Taylor,&nbsp;Angelica Ronald,&nbsp;Terje Falck-Ytter","doi":"10.1111/infa.12586","DOIUrl":"10.1111/infa.12586","url":null,"abstract":"<p>Efficiently processing information from faces in infancy is foundational for nonverbal communication. We studied individual differences in 5-month-old infants' (<i>N</i> = 517) sustained attention to faces and preference for emotional faces. We assessed the contribution of genetic and environmental influences to individual differences in these gaze behaviors, and the association between these traits and other concurrent and later phenotypes. We found an association between the mean duration of looking at a face (before looking away from it) at 5 months and socio-communicative abilities at 14 months (<i>β</i> = 0.17, 95% CI: 0.08; 0.26, <i>p</i> &lt; 0.001). Sustained attention to faces predicted socio-communicative abilities over and above variance captured by mean fixation duration. We also found a statistically significant but weak tendency to prefer looking at smiling faces (relative to neutral faces), but no indication that variability in this behavior was explained by genetic effects. Moderate heritability was found for sustained attention to faces (<i>A</i> = 0.23, CI: 0.06; 0.38), while shared environmental influences were non-significant for both phenotypes. These findings suggest that sustained looking at individual faces before looking away is a developmentally significant ‘social attention’ phenotype in infancy, characterized by moderate heritability and a specific relation to later socio-communicative abilities.</p>","PeriodicalId":47895,"journal":{"name":"Infancy","volume":"29 3","pages":"459-478"},"PeriodicalIF":2.6,"publicationDate":"2024-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/infa.12586","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139736427","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A longitudinal study examining the associations between prenatal and postnatal maternal distress and toddler socioemotional developmental during the COVID-19 pandemic 一项纵向研究,探讨了 COVID-19 大流行期间产前和产后产妇痛苦与幼儿社会情感发展之间的关联。
IF 2.6 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2024-02-08 DOI: 10.1111/infa.12584
Jennifer E. Khoury, Leslie Atkinson, Andrea Gonzalez

Elevated psychological distress, experienced by pregnant women and parents, has been well-documented during the COVID-19 pandemic. Most research focuses on the first 6-months postpartum, with single or limited repeated measures of perinatal distress. The present longitudinal study examined how perinatal distress, experienced over nearly 2 years of the COVID-19 pandemic, impacted toddler socioemotional development. A sample of 304 participants participated during pregnancy, 6-weeks, 6-months, and 15-months postpartum. Mothers reported their depressive, anxiety, and stress symptoms, at each timepoint. Mother-reported toddler socioemotional functioning (using the Brief Infant–Toddler Social and Emotional Assessment) was measured at 15-months. Results of structural equation mediation models indicated that (1) higher prenatal distress was associated with elevated postpartum distress, from 6-weeks to 15-months postpartum; (2) associations between prenatal distress and toddler socioemotional problems became nonsignificant after accounting for postpartum distress; and (3) higher prenatal distress was indirectly associated with greater socioemotional problems, and specifically elevated externalizing problems, through higher maternal distress at 6 weeks and 15 months postpartum. Findings suggest that the continued experience of distress during the postpartum period plays an important role in child socioemotional development during the COVID-19 pandemic.

在 COVID-19 大流行期间,孕妇和父母所经历的高心理压力已得到充分证实。大多数研究都集中在产后的前 6 个月,对围产期心理压力进行单一或有限的重复测量。本纵向研究探讨了在 COVID-19 大流行的近两年时间里,围产期困扰如何影响幼儿的社会情感发展。304 名参与者分别在孕期、6 周、6 个月和产后 15 个月参加了这项研究。母亲们报告了她们在每个时间点的抑郁、焦虑和压力症状。母亲报告的幼儿社会情感功能(使用简易婴幼儿社会情感评估)在 15 个月时进行了测量。结构方程调解模型的结果表明:(1) 从产后 6 周到 15 个月,较高的产前困扰与较高的产后困扰相关;(2) 在考虑到产后困扰后,产前困扰与幼儿社会情感问题之间的关联变得不显著;(3) 较高的产前困扰通过产后 6 周和 15 个月较高的产妇困扰间接与较高的社会情感问题,特别是较高的外化问题相关。研究结果表明,在 COVID-19 大流行期间,产后持续经历痛苦对儿童的社会情感发展起着重要作用。
{"title":"A longitudinal study examining the associations between prenatal and postnatal maternal distress and toddler socioemotional developmental during the COVID-19 pandemic","authors":"Jennifer E. Khoury,&nbsp;Leslie Atkinson,&nbsp;Andrea Gonzalez","doi":"10.1111/infa.12584","DOIUrl":"10.1111/infa.12584","url":null,"abstract":"<p>Elevated psychological distress, experienced by pregnant women and parents, has been well-documented during the COVID-19 pandemic. Most research focuses on the first 6-months postpartum, with single or limited repeated measures of perinatal distress. The present longitudinal study examined how perinatal distress, experienced over nearly 2 years of the COVID-19 pandemic, impacted toddler socioemotional development. A sample of 304 participants participated during pregnancy, 6-weeks, 6-months, and 15-months postpartum. Mothers reported their depressive, anxiety, and stress symptoms, at each timepoint. Mother-reported toddler socioemotional functioning (using the Brief Infant–Toddler Social and Emotional Assessment) was measured at 15-months. Results of structural equation mediation models indicated that (1) higher prenatal distress was associated with elevated postpartum distress, from 6-weeks to 15-months postpartum; (2) associations between prenatal distress and toddler socioemotional problems became nonsignificant after accounting for postpartum distress; and (3) higher prenatal distress was indirectly associated with greater socioemotional problems, and specifically elevated externalizing problems, through higher maternal distress at 6 weeks and 15 months postpartum. Findings suggest that the continued experience of distress during the postpartum period plays an important role in child socioemotional development during the COVID-19 pandemic.</p>","PeriodicalId":47895,"journal":{"name":"Infancy","volume":"29 3","pages":"412-436"},"PeriodicalIF":2.6,"publicationDate":"2024-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/infa.12584","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139708123","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
COVID-19 pandemic effects: Examining prenatal internalizing symptoms and infant temperament COVID-19 大流行的影响:研究产前内化症状和婴儿气质。
IF 2.6 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2024-01-20 DOI: 10.1111/infa.12583
Jennifer A. Mattera, Nora L. Erickson, Celestina Barbosa-Leiker, Maria A. Gartstein

For pregnant women, the COVID-19 pandemic has resulted in unprecedented stressors, including uncertainty regarding prenatal care and the long-term consequences of perinatal infection. However, few studies have examined the role of this adverse event on maternal wellbeing and infant socioemotional development following the initial wave of the pandemic when less stringent public health restrictions were in place. The current study addressed these gaps in the literature by first comparing prenatal internalizing symptoms and infant temperament collected after the first wave of the pandemic to equivalent measures in a pre-pandemic sample. Second, associations between prenatal pandemic-related stress and infant temperament were examined. Women who were pregnant during the COVID-19 pandemic endorsed higher pregnancy-specific anxiety relative to the pre-pandemic sample. They also reported greater infant negative emotionality and lower positive affectivity and regulatory capacity at 2 months postpartum. Prenatal infection stress directly predicted infant negative affect. Both prenatal infection and preparedness stress were indirectly related to infant negative emotionality through depression symptoms during pregnancy and at 2 months postpartum. These results have implications for prenatal mental health screening procedures during the pandemic and the development of early intervention programs for infants born to mothers during this adverse event.

COVID-19 大流行给孕妇带来了前所未有的压力,包括产前护理的不确定性和围产期感染的长期后果。然而,很少有研究探讨了这一不利事件在大流行初期公共卫生限制较为宽松的情况下对孕产妇健康和婴儿社会情感发展的影响。针对这些文献空白,本研究首先将第一波大流行后收集的产前内化症状和婴儿性情与大流行前样本中的同等指标进行了比较。其次,研究了产前大流行相关压力与婴儿气质之间的关联。与大流行前的样本相比,在 COVID-19 大流行期间怀孕的妇女表现出更高的妊娠焦虑。她们还报告说,产后两个月的婴儿负面情绪更多,正面情绪和调节能力更低。产前感染压力可直接预测婴儿的负面情绪。产前感染和备孕压力通过孕期和产后 2 个月时的抑郁症状与婴儿的负面情绪间接相关。这些结果对大流行病期间的产前心理健康筛查程序以及在这一不利事件中为母亲所生婴儿制定早期干预计划具有重要意义。
{"title":"COVID-19 pandemic effects: Examining prenatal internalizing symptoms and infant temperament","authors":"Jennifer A. Mattera,&nbsp;Nora L. Erickson,&nbsp;Celestina Barbosa-Leiker,&nbsp;Maria A. Gartstein","doi":"10.1111/infa.12583","DOIUrl":"10.1111/infa.12583","url":null,"abstract":"<p>For pregnant women, the COVID-19 pandemic has resulted in unprecedented stressors, including uncertainty regarding prenatal care and the long-term consequences of perinatal infection. However, few studies have examined the role of this adverse event on maternal wellbeing and infant socioemotional development following the initial wave of the pandemic when less stringent public health restrictions were in place. The current study addressed these gaps in the literature by first comparing prenatal internalizing symptoms and infant temperament collected after the first wave of the pandemic to equivalent measures in a pre-pandemic sample. Second, associations between prenatal pandemic-related stress and infant temperament were examined. Women who were pregnant during the COVID-19 pandemic endorsed higher pregnancy-specific anxiety relative to the pre-pandemic sample. They also reported greater infant negative emotionality and lower positive affectivity and regulatory capacity at 2 months postpartum. Prenatal infection stress directly predicted infant negative affect. Both prenatal infection and preparedness stress were indirectly related to infant negative emotionality through depression symptoms during pregnancy and at 2 months postpartum. These results have implications for prenatal mental health screening procedures during the pandemic and the development of early intervention programs for infants born to mothers during this adverse event.</p>","PeriodicalId":47895,"journal":{"name":"Infancy","volume":"29 3","pages":"386-411"},"PeriodicalIF":2.6,"publicationDate":"2024-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/infa.12583","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139513965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Attention control in preterm and term 5-month-old infants: Cross-task stability increases with gestational age 早产儿和 5 个月足月儿的注意力控制:跨任务稳定性随胎龄增长而增加。
IF 2.6 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2024-01-20 DOI: 10.1111/infa.12574
Oliver Perra, Alice Winstanley, Rebecca Sperotto, Merideth Gattis

Cross-task stability refers to performance consistency across different settings and measures of the same construct. Cross-task stability can help us understand developmental processes, including how risks such as preterm birth affect outcomes. We investigated cross-task stability of attention control in 32 preterm and 39 term infants. All infants had the same chronological age at time of testing (5 months) but varied in gestational age (GA) at birth (30–42 weeks). Infants completed an experimental attention following task with a researcher and a naturalistic play observation with their mothers. Both preterm and term infants demonstrated attention following in the experimental task. GA and flexibility of attention were related: the likelihood of no turn trials decreased with increasing GA. To evaluate cross-task stability, we compared attention performance in the experimental and naturalistic settings. Flexible attention shifts on the experimental task were positively related to attention to objects in the naturalistic observation. Furthermore, the association between flexible attention shifts on the experimental task and attention to objects in the naturalistic observation was moderated by GA. Our study provides initial evidence that the consolidation of attention control increases with GA. These findings highlight the value of comparing experimental and observational measures of attention.

跨任务稳定性指的是在不同的环境下和对同一结构进行测量时的表现一致性。跨任务稳定性有助于我们了解发育过程,包括早产等风险如何影响发育结果。我们调查了 32 名早产儿和 39 名足月儿在注意力控制方面的跨任务稳定性。所有婴儿接受测试时的年龄(5 个月)相同,但出生时的胎龄(30-42 周)不同。婴儿与研究人员一起完成了一项注意力跟踪实验任务,并与母亲一起完成了一项自然游戏观察任务。早产儿和足月儿在实验任务中都表现出了注意追随。性别差异与注意力的灵活性有关:随着性别差异的增加,无转向试验的可能性降低。为了评估跨任务的稳定性,我们比较了实验环境和自然环境中的注意力表现。实验任务中的灵活注意力转移与自然观察中对物体的注意力呈正相关。此外,实验任务中的灵活注意转移与自然观察中对物体的注意之间的关联受 GA 的调节。我们的研究提供了初步证据,证明注意力控制的巩固会随着 GA 的增加而增加。这些发现凸显了将注意力的实验测量与观察测量进行比较的价值。
{"title":"Attention control in preterm and term 5-month-old infants: Cross-task stability increases with gestational age","authors":"Oliver Perra,&nbsp;Alice Winstanley,&nbsp;Rebecca Sperotto,&nbsp;Merideth Gattis","doi":"10.1111/infa.12574","DOIUrl":"10.1111/infa.12574","url":null,"abstract":"<p>Cross-task stability refers to performance consistency across different settings and measures of the same construct. Cross-task stability can help us understand developmental processes, including how risks such as preterm birth affect outcomes. We investigated cross-task stability of attention control in 32 preterm and 39 term infants. All infants had the same chronological age at time of testing (5 months) but varied in gestational age (GA) at birth (30–42 weeks). Infants completed an experimental attention following task with a researcher and a naturalistic play observation with their mothers. Both preterm and term infants demonstrated attention following in the experimental task. GA and flexibility of attention were related: the likelihood of no turn trials decreased with increasing GA. To evaluate cross-task stability, we compared attention performance in the experimental and naturalistic settings. Flexible attention shifts on the experimental task were positively related to attention to objects in the naturalistic observation. Furthermore, the association between flexible attention shifts on the experimental task and attention to objects in the naturalistic observation was moderated by GA. Our study provides initial evidence that the consolidation of attention control increases with GA. These findings highlight the value of comparing experimental and observational measures of attention.</p>","PeriodicalId":47895,"journal":{"name":"Infancy","volume":"29 3","pages":"437-458"},"PeriodicalIF":2.6,"publicationDate":"2024-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/infa.12574","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139513963","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comparing apples to manzanas and oranges to naranjas: A new measure of English-Spanish vocabulary for dual language learners 比较苹果和曼萨纳斯以及橘子和纳兰哈斯:衡量双语学习者英语-西班牙语词汇量的新标准
IF 2.6 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2024-01-13 DOI: 10.1111/infa.12571
Catherine S. Tamis-LeMonda, George Kachergis, Lillian R. Masek, Sandy L. Gonzalez, Kasey C. Soska, Orit Herzberg, Melody Xu, Karen E. Adolph, Rick O. Gilmore, Marc H. Bornstein, Marianella Casasola, Caitlin M. Fausey, Michael C. Frank, Susan Goldin-Meadow, Julie Gros-Louis, Kathy Hirsh-Pasek, Jana Iverson, Casey Lew-Williams, Brian MacWhinney, Virginia A. Marchman, Letitia Naigles, Laura Namy, Lynn K. Perry, Meredith Rowe, Adam Sheya, Melanie Soderstrom, Lulu Song, Eric Walle, Anne S. Warlaumont, Hanako Yoshida, Chen Yu, Dan Yurovsky

The valid assessment of vocabulary development in dual-language-learning infants is critical to developmental science. We developed the Dual Language Learners English-Spanish (DLL-ES) Inventories to measure vocabularies of U.S. English-Spanish DLLs. The inventories provide translation equivalents for all Spanish and English items on Communicative Development Inventory (CDI) short forms; extended inventories based on CDI long forms; and Spanish language-variety options. Item-Response Theory analyses applied to Wordbank and Web-CDI data (n = 2603, 12–18 months; n = 6722, 16–36 months; half female; 1% Asian, 3% Black, 2% Hispanic, 30% White, 64% unknown) showed near-perfect associations between DLL-ES and CDI long-form scores. Interviews with 10 Hispanic mothers of 18- to 24-month-olds (2 White, 1 Black, 7 multi-racial; 6 female) provide a proof of concept for the value of the DLL-ES for assessing the vocabularies of DLLs.

有效评估双语学习婴儿的词汇发展对发展科学至关重要。我们开发了英语-西班牙语双语学习者(DLL-ES)量表来测量美国英语-西班牙语双语学习者的词汇量。该量表提供了交际发展量表(CDI)短表中所有西班牙语和英语项目的翻译等值;基于交际发展量表长表的扩展量表;以及西班牙语语种选项。对 Wordbank 和 Web-CDI 数据(n = 2603,12-18 个月;n = 6722,16-36 个月;女性占一半;1% 亚洲人,3% 黑人,2% 西班牙人,30% 白人,64% 未知)进行的项目反应理论分析表明,DLL-ES 与 CDI 长表得分之间几乎完全相关。对 10 位 18 到 24 个月大的西班牙裔母亲(2 位白人、1 位黑人、7 位多种族母亲;6 位女性)的访谈证明了 DLL-ES 在评估 DLL 儿童词汇量方面的价值。
{"title":"Comparing apples to manzanas and oranges to naranjas: A new measure of English-Spanish vocabulary for dual language learners","authors":"Catherine S. Tamis-LeMonda,&nbsp;George Kachergis,&nbsp;Lillian R. Masek,&nbsp;Sandy L. Gonzalez,&nbsp;Kasey C. Soska,&nbsp;Orit Herzberg,&nbsp;Melody Xu,&nbsp;Karen E. Adolph,&nbsp;Rick O. Gilmore,&nbsp;Marc H. Bornstein,&nbsp;Marianella Casasola,&nbsp;Caitlin M. Fausey,&nbsp;Michael C. Frank,&nbsp;Susan Goldin-Meadow,&nbsp;Julie Gros-Louis,&nbsp;Kathy Hirsh-Pasek,&nbsp;Jana Iverson,&nbsp;Casey Lew-Williams,&nbsp;Brian MacWhinney,&nbsp;Virginia A. Marchman,&nbsp;Letitia Naigles,&nbsp;Laura Namy,&nbsp;Lynn K. Perry,&nbsp;Meredith Rowe,&nbsp;Adam Sheya,&nbsp;Melanie Soderstrom,&nbsp;Lulu Song,&nbsp;Eric Walle,&nbsp;Anne S. Warlaumont,&nbsp;Hanako Yoshida,&nbsp;Chen Yu,&nbsp;Dan Yurovsky","doi":"10.1111/infa.12571","DOIUrl":"10.1111/infa.12571","url":null,"abstract":"<p>The valid assessment of vocabulary development in dual-language-learning infants is critical to developmental science. We developed the <i>Dual Language Learners English-Spanish (DLL-ES) Inventories</i> to measure vocabularies of U.S. English-Spanish DLLs. The inventories provide translation equivalents for all Spanish and English items on Communicative Development Inventory (CDI) short forms; extended inventories based on CDI long forms; and Spanish language-variety options. Item-Response Theory analyses applied to Wordbank and Web-CDI data (<i>n</i> = 2603, 12–18 months; <i>n</i> = 6722, 16–36 months; half female; 1% Asian, 3% Black, 2% Hispanic, 30% White, 64% unknown) showed near-perfect associations between DLL-ES and CDI long-form scores. Interviews with 10 Hispanic mothers of 18- to 24-month-olds (2 White, 1 Black, 7 multi-racial; 6 female) provide a proof of concept for the value of the DLL-ES for assessing the vocabularies of DLLs.</p>","PeriodicalId":47895,"journal":{"name":"Infancy","volume":"29 3","pages":"302-326"},"PeriodicalIF":2.6,"publicationDate":"2024-01-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139460766","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
What's the point? Infants' and adults' perception of different pointing gestures 重点是什么?婴儿和成人对不同指向手势的感知。
IF 2.6 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2024-01-12 DOI: 10.1111/infa.12579
Ebru Ger, Stephanie Wermelinger, Maxine de Ven, Moritz M. Daum

Adults and infants as young as 4 months old orient to pointing gestures. Although adults are shown to orient faster to index-finger pointing than other hand shapes, it is unknown whether hand shapes influence infants' perception of pointing. In this study, we used a spatial cueing paradigm on an eye tracker to investigate whether and to what extent adults and 12-month-old infants orient their attention in the direction of pointing gestures with different hand shapes: index finger, whole hand, and pinky finger. Furthermore, we assessed infants' and their parents' pointing production. Results revealed that adults showed a reliable cueing effect: shorter saccadic reaction times (SRTs) to congruent than incongruent targets, for all hand shapes. However, they did not show a larger cueing effect triggered by the index or any other finger. This contradicts previous findings and is discussed with respect to the differences in methodology. Infants showed a cueing effect only for the whole hand but not for the index or pinky fingers. The current results suggest that infants' orienting to pointing may be more robust for the whole hand shape in the first year, and tuning in to the social-communicative relevance of the canonical index finger shape may develop later or require additional social-communicative cues.

成人和 4 个月大的婴儿都会对指向手势进行定向。虽然成人对食指指向的定向比对其他手形的定向更快,但手形是否会影响婴儿对指向的感知尚不清楚。在本研究中,我们使用眼动追踪器上的空间提示范式,研究成人和 12 个月大的婴儿是否以及在多大程度上将注意力集中在不同手形(食指、整只手和小指)的指向手势上。此外,我们还评估了婴儿及其父母的指点动作。结果显示,成人表现出可靠的提示效应:在所有手形下,对一致目标的囊状反应时间(SRTs)比对不一致目标的囊状反应时间(SRTs)短。但是,他们并没有表现出食指或其他手指引发的更大的提示效应。这与之前的研究结果相矛盾,我们将就研究方法上的差异进行讨论。婴儿只对整只手表现出提示效应,而对食指或小指则没有。目前的结果表明,婴儿在第一年对整个手形的指向性可能更强,而对食指的典型手形的社会交流相关性的调整可能要晚一些,或需要额外的社会交流线索。
{"title":"What's the point? Infants' and adults' perception of different pointing gestures","authors":"Ebru Ger,&nbsp;Stephanie Wermelinger,&nbsp;Maxine de Ven,&nbsp;Moritz M. Daum","doi":"10.1111/infa.12579","DOIUrl":"10.1111/infa.12579","url":null,"abstract":"<p>Adults and infants as young as 4 months old orient to pointing gestures. Although adults are shown to orient faster to index-finger pointing than other hand shapes, it is unknown whether hand shapes influence infants' perception of pointing. In this study, we used a spatial cueing paradigm on an eye tracker to investigate whether and to what extent adults and 12-month-old infants orient their attention in the direction of pointing gestures with different hand shapes: index finger, whole hand, and pinky finger. Furthermore, we assessed infants' and their parents' pointing production. Results revealed that adults showed a reliable cueing effect: shorter saccadic reaction times (SRTs) to congruent than incongruent targets, for all hand shapes. However, they did not show a larger cueing effect triggered by the index or any other finger. This contradicts previous findings and is discussed with respect to the differences in methodology. Infants showed a cueing effect only for the whole hand but not for the index or pinky fingers. The current results suggest that infants' orienting to pointing may be more robust for the whole hand shape in the first year, and tuning in to the social-communicative relevance of the canonical index finger shape may develop later or require additional social-communicative cues.</p>","PeriodicalId":47895,"journal":{"name":"Infancy","volume":"29 2","pages":"251-270"},"PeriodicalIF":2.6,"publicationDate":"2024-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139425746","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
Infancy
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1