日节律

生物体机能活动的日节律是一种基本的生命现象。

The circadian rhythm depicts a basic feature of life .

出生率的日节律：基于家谱资料

Circadian Rhythm of Birth Rate : Based on 544 Years ′ Statistics of a Chinese Family Tree Hello Day

测定高催乳素血症妇女外周血皮质醇（cortisolCs）？肾上腺皮质激素释放激素（ACTH）水平及两者水平的日节律变化规律，探讨高催乳素血症状态时下丘脑-垂体-肾上腺轴（H-P-A）功能改变；

To determin the levels of cortisol ( Cs ) and adrenocorticotropin ( ACTH ) and their diurnal rhythm , then investigate the function of hypothalamic-pituitary-adrenal ( H-P-A ) axis and the changes in the condition of hyperprolactinemia .

哺乳动物日节律基因表达调控研究进展

Recent progress in the control of mammalian circadian gene expression

体温日节律特性与奶牛日粮阴阳离子差调节

The Rhythm in Deep Body Temperature and Dietary Cation - Anion Difference in Lactating Dairy Cows

繁殖期白头鹤觅食地活动的时间分配和日节律

Behavior Time Budget and Daily Rhythm of Hooded Crane ( Grus monacha ) in Breeding Season at Foraging Site

其繁殖期行为呈明显的日节律性，游走行为在中午呈现高峰，而其它行为则主要出现在上午和下午；

The rearing had obvious daily behavior rhythm during breeding season with walking behavior getting the peak at noon and others appearing mainly in the morning and afternoon .

同龄工蜂在同一天中的褪黑素具有日节律变化，基本是白天低夜间高，最高值出现在清晨5：20（285.32pg／蜂）。

The melatonin concentration from cohort worker bees showed a daily rhythm : the melatonin level in day time was higher than that in night , and the highest melatonin level is 285.32 pg / bee at 5 : 20 .

《伤寒论》除了涉及年节律、四时节律和昼夜节律外，原文中对于七日节律现象更有着丰富的叙述，说明仲景对于人体生理病理有着很敏锐的观察和出众的体会。

Shang Han Lun not only mentioned about the rhythm of year , four seasons and day-night but narrated the amply of the seven days ' rhythm , which showed Zhongjing 's apt observation and superior experience on physiology and pathology of body .

在新生儿中，近日节律的最佳拟合周期很少有24小时，而其他年龄组几乎均在24小时，近七日节律，新生儿最佳拟合周期远离168小时，其他人非常接近168小时。

For the neonates , the best fitting periods of circadian and circaseptan are rarely 24 and 168 hours , respectively . But for the others , the best fittings of circadian and circaseptan are almost 24 - and 168 - hour periods , respectively .

对生活于苏格兰西北部拉姆岛上的野化山羊（Caprahircus）种群在1981、1982和2000年三年中的日活动节律进行了分析研究。

Daytime activity budgets of feral goats ( Capra hircus ) were studied in 1981 , 1982 and 2000 on the Isle of Rum , northwest Scotland .

神经紊乱症黄鳝日摄食节律的研究

A Study on Daily Feeding Rhythm of Monopterus albus with Nerve-turbulence Disease

结果表明，温度对2种斑潜蝇日羽化节律有显著的影响。

The temperature affected the daily emergence rhythm of the two species obviously .

天山盘羊秋季集群习性和日活动节律初步观察

Study on Herd Structure and Daytime Activity Rhythm of Argali ( Ovis ammon karelini ) in Autumn of Tianshan

玉米螟赤眼蜂的日活动节律受温度影响，低于18℃时赤眼蜂基本不活动，高于20℃时活动趋盛。

Its daily activity rhythm was affected by temperature , and was inactive below 18 ℃ and active over 20 ℃ .

以健康黄鳝作为对照，于室内弱光条件下研究了神经紊乱症黄鳝的日摄食节律。

The daily feeding rhythm of ricefield eels with nerve-turbulence disease was studied indoor under low light compared with healthy ricefield eels .

研究表明：在孵化期，雌鸟的日活动节律呈现出双峰模式，即晨昏活动。

As a rule , the female showed a bimodal daily activity pattern ( morning and evening ) during the incubation stage .

详细分析了两个主要气象因素（温度和降水）以及昼长季节变化对该种群动物的日活动节律的影响。

This paper analyzes the influence of key weather variables ( temperature and rainfall ) and seasonal variations in daylength on daytime activity budgets .

鱼类的日摄食节律分为白天摄食、晚上摄食、晨昏摄食和无明显节律四种类型。

The daily feeding rhythms of fish were classified into four groups , named daytime feeding , night feeding , morning-dusk feeding and rhythmless feeding .

神经紊乱症黄鳝有一定的摄食量，日摄食节律极明显（P<0.01），类似于健康黄鳝。

There was a clear daily feeding rhythm in ricefield eels with nerve-turbulence disease with definite food consumption similar to that in healthy ricefield eels ( P < 0.01 ) .

其表达与年龄、肠道部位、日周期节律等因素有关，并受到饮食、激素分泌、周围电生理变化以及底物浓度等多种因素的影响。

Their expression is related with age , location of the intestinal tract and the daily cycle . And their expression is also influenced by diet , hormones , the change of electrophysiology in the environment around , the concentration of the substrate and other factors .

松果腺褪黑激素对大鼠下丘脑视交叉上核AVP、VIP日周分泌节律的影响

Influence of melatonin on neuroendocrine circadian rhythm of AVP VIP peptidergic neurons in rat hypothalamic SCN

甘肃盐池湾盘羊夏季食性日活动时间节律及社群行为的研究

Foods , diurnal rhythms and social behaviour of argali during summer season at yanchiwan , gansu Province

灰椋鸟的日活动活动节律有3个明显高峰，分别出现在晨昏和上午09∶00左右。

Three activity peaks were apparently in their daily activity rhythm , i. e. appeared at dawn dusk and 09 ∶ 00 in the afternoon .