Is self-reported daylight exposure reliable? A validation study with actigraphy in urban environments [0.03%]
基于城市环境中的活动节律仪研究自我报告的白天光照量的可靠性
Fernanda S Bonatto,Pedro de O Macedo,Rogério B Borges et al.
Fernanda S Bonatto et al.
Daylight exposure is an environmental determinant of human health, yet measuring real-world exposure at scale remains a major challenge. Large population studies frequently rely on self-reported time spent outdoors as a proxy for daylight e...
Chronotype, social jetlag, sleep quality, and somatic symptoms in medical students: A serial mediation analysis [0.03%]
医学专业学生的时间型态、社会时差、睡眠质量和躯体症状的串行中介分析
Yekta Özkan,Merve Uzun,Ayşenaz Solak et al.
Yekta Özkan et al.
Chronotype and social jetlag are important correlates of sleep and health, yet their joint relationship with somatic symptom burden remains insufficiently studied in medical students. This cross-sectional study examined the associations amo...
Time of day effects of high-intensity interval resistance training on metabolism, adiposity, and adipogenic markers in male mice [0.03%]
高强度间歇抗阻训练对雄性小鼠代谢、肥胖和促脂生成标志物的昼夜节律效应
Ana Flávia Sordi,Fábio Henrique Dos Santos,Breno Gabriel da Silva et al.
Ana Flávia Sordi et al.
The circadian system regulates physiological and metabolic processes, and exercise timing may influence metabolism and adiposity. To investigate the time-of-day effects of high-intensity interval resistance training (HIRT) on metabolism, ad...
Katiuska Satué,Deborah La Fauci,Rocío Colomer-Selva et al.
Katiuska Satué et al.
Platelet indices provide valuable information on platelet activation, heterogeneity, and production kinetics, yet their physiological variability remains poorly characterized in horses. Although seasonal changes in platelet count have been ...
Seasonal rhythm of serum 25-hydroxyvitamin D in a tropical monsoon climate: Evidence for behavioral modulation of a seasonal biological marker [0.03%]
热带季风气候条件下血清25-羟基维生素D的季节性变化规律及行为因素对其影响的证据研究
Kazi Reazuddin Ahmed,Sudipto Das,Moontaha Binte Rashid et al.
Kazi Reazuddin Ahmed et al.
Serum 25-hydroxyvitamin D [25(OH)D] exhibits a seasonal pattern in temperate populations, typically peaking in late summer and declining in winter. It is still not clear whether this pattern also exists in tropical monsoon climates. To char...
Sleep quality and cognitive disengagement syndrome as sequential mediators linking chronotype to ADHD symptom dimensions in adults with attentional complaints [0.03%]
昼夜型通过睡眠质量和认知解脱综合症介导成人注意力缺损过动症维度症状的作用机制研究
Beyza Erdogan Akturk,Omer Kaptanoglu,Meltem Insel Kaptanoglu
Beyza Erdogan Akturk
Evening chronotype is overrepresented in adults with attention-deficit/hyperactivity disorder (ADHD), yet how circadian preference relates to specific symptom dimensions remains unclear. Cognitive Disengagement Syndrome (CDS; formerly Slugg...
The effect of chronotype on sleep quality and risky health behaviors in early adolescents: A cross-sectional study from Türkiye [0.03%]
土耳其青少年睡眠质量和危害健康行为的生物钟类型影响横断面研究
Emine Beyaz,Sonay Gökçeoğlu
Emine Beyaz
This study examined the associations among chronotype, sleep quality, and risky health behaviors in early adolescents and explored the independent contribution of chronotype to these outcomes after controlling for sociodemographic covariate...
"Mental clocks" that lag behind the biological clocks: The effect of volitional delays of bedtime on sleep-wake regulation [0.03%]
心理时钟落后生物钟：就寝时间的自主推迟对睡眠-觉醒的影响
Arcady A Putilov,Evgeniy G Verevkin,Dmitry S Sveshnikov et al.
Arcady A Putilov et al.
Bed- and risetimes of human ad lib sleep are determined by the endogenous mechanism of sleep-wake regulation. However, humans are capable to volitionally prolong (i.e. without any external influences) the wake phase of their sleep-wake cycl...
Qianqian Wu,Xu Lei
Qianqian Wu
Depression is a serious mental and psychological disorder, characterized by a high incidence rate, high disability rate and high recurrence rate. It is a major problem that urgently needs to be solved in the field of global public health. C...
Relationship of school shifts with sleep patterns and quality, daytime sleepiness, and attention in adolescents living in areas with different urbanization levels [0.03%]
不同城市化水平地区学校上课时间与青少年睡眠模式、睡眠质量、日间嗜睡和注意力的关系
Zoélia C M Bessa,Fernanda M C Diogo,Arthur M Câmara et al.
Zoélia C M Bessa et al.
The phase delay on the sleep-wake cycle resulting from biopsychosocial changes related with adolescence is exacerbated by the level of urbanization. However, early school start times conflict with this delay, leading to several negative con...