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Search keywords: chronobiology
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Body clock brief maps circadian rhythm across 24 hours with human silhouette, clock ring, and arrows highlighting sleep, alertness, and temperature cycles. Doodle style diagram
Man sleeps in bed at home on pillow, with blanket
Melatonin Hormone Molecule Graphic for Health and Sleep
Traditional Chinese organs body clock. Main meridians - 24 hours. Yin yang indicator : black for yin & white for yang. Colors symbolize elements : fire, water, metal, wood, earth
Time & Clock Scheduling Icon Sheet and Collection with Outline Color
Diagram showing biosynthesis of Melatonin from Tryptophan via enzymatic reactions - schematic molecular strcuture chemical illustration.
Circadian rhythm concept with tiny woman. Human biological clock to regulate sleep wake and day night cycle. Routine, morning to evening changes, planet movement around sun. Body natural daily rhythms
Time for thinking process black glyph icon. Synchronizing biological clock. Keep learning. Generating new ideas. Silhouette symbol on white space. Solid pictogram. Vector isolated illustration
Here is an illustration that provides an overview of the sleep-wake cycles and the circadian rhythm. It shows the processes that occur during the daytime and nighttime in the body.
Diurnal Cycle is any pattern that recurs every 24 hours as a result of one full rotation of the planet Earth around its axis, text stamp concept background
Sleep time. Sweet dreams. Good health and work of biological rhythms. Tiny woman sleeps in mask. Modern flat cartoon style. Vector illustration on white background
Daily routine of a young efficient woman
Doctor showing breast cancer awareness ribbon to the female patient, Menopause woman standing at her biological clock measuring age and calendar, Doctor examines huge lungs desease and microscope, set
Biological Clock, Jet Lag Landing Page Template. Characters Follow their Body Rhythm, Insomnia, Traveler in Airport
Sleep wake cycle
Melatonin hormone. Pineal gland anatomical cross section.
Daily schedule metaphor, daily affairs person, discipline indicators time for rest, work, sleep, food. Scheduling activities for day, time management, distribution of tasks, circle sectors occupation
brain and regulation of circadian rhythms
Impact of melatonin and cortisol on circadian rhythm, sleep cycle, body activities, and brain.
Circadian rhythm concept. Man and woman near large clock. Young girl by day and businessman by night. Sleeping mode and healthy lifestyle, infographics. Cartoon flat vector illustration
Circadian rhythm diagram maps the 24-hour body clock across day and night, linking hormones and functions, key objects, brain, eye, pineal gland. Doodle style diagram
sleep quality flat icon
Menopause and gynecology concept. Women climacteric. Woman consulting with doctor about female health. Patient treating with hormone replacement therapy. Biological clock with female organ, calendar
Happy woman sleeping in the bedroom at night with a fully charged battery and sleeping mask. Healthy sleep concept. Good night lettering. Flat vector illustration. Good work of biological rhythms.
Time & Clock Scheduling Icon Collection and Symple Concept Glyph Color
Diagram showing biosynthesis of Melatonin from Tryptophan via enzymatic reactions - schematic molecular strcuture chemical illustration.
Circadian rhythm thin line icon. Sleep regulation by hormones. Vector illustration.
Biological clock vector concept
Menopause woman standing at her biological clock measuring age and calendar. Menopause, women climacteric, hormone replacement therapy concept. Header or footer banner template with copy space.
Ultradian rhythm is a recurrent period or cycle repeated throughout a 24-hour day, text concept stamp
woman with menopause problem, feeling of depression, cold sweat and isolated symbols signifying the onset of menopause, vector illustration
The Biological Clock in Traditional Medicine. Comparison of 3 ancient medical sciences: Thai, Chinese and Ayurvedic.
Sleep stages. Sleeping cycle routine science infographic, stage healthy natural properly rest rem phase night deep dream concept sleeped woman cartoon character vector illustration
Illustration the cycle of a person's biological clock. Ideal for visual communication and institutional material
Sleep wake cycle
Single one line drawing alarm clock which has a picture of a cloudy crescent moon and a picture of a cloudy sun. Circadian rhythm. Biological Clock Day. Continuous line design graphic illustration.
Daily schedule metaphor, daily affairs person, discipline indicators time for rest, work, sleep, food. Scheduling activities for day, time management, distribution of tasks, circle sectors occupation
Circadian rhythm word cloud
The circadian rhythms are controlled by circadian clocks or biological clock these clocks tell our brain when to sleep, tell our gut when to digest and control our activity in several day.
Biological clock time concept. Two women near big clock at night. Correct regime and healthy lifestyle. Biology and anatomy. Medical infographics. Cartoon flat vector illustration
Body clock brief timeline maps circadian rhythm across day and night, centered on a human silhouette with sun and moon icons marking key body functions, transparent background.
Menopause woman standing at her biological clock measuring age and calendar. Menopause, women climacteric, hormone replacement therapy concept.flat vector modern illustration
Menopause and gynecology concept. Women climacteric. Woman consulting with doctor about female health. Patient treating with hormone replacement therapy. Biological clock with female organ, calendar
Biological Clock, Night Dream, Nap Time , Sleep Hygiene Landing Page Template. Man Suffer of Insomnia can not Sleeping
Time & Clock Scheduling Icon Collection and Symple Concept Black Outline
Diagram showing biosynthesis of Melatonin from Tryptophan via enzymatic reactions - schematic molecular strcuture chemical illustration.
Postcard Biological Clock Day
Single one line drawing alarm clock in the middle of the brain with cloudy sun and cloudy crescent moon. Natural biological rhythms. Biological Clock Day. Continuous line design graphic illustration
Understanding your reproductive health journey through time and ovulation cycles
Diurnal Cycle is any pattern that recurs every 24 hours as a result of one full rotation of the planet Earth around its axis, text concept mind map
Time for thinking process pixel perfect linear icon. Synchronizing biological clock. Keep learning. Thin line illustration. Contour symbol. Vector outline drawing. Editable stroke. Arial font used
A circadian rhythm or circadian cycle. Human circadian biological clock. Sleep wake cycle. Insomnia and sleep disorders.
Menopause woman standing at her biological clock measuring age and calendar. Menopause, women climacteric, hormone replacement therapy concept. Header or footer banner template with copy space.
A poster artwork featuring a lit bulb representing a creative spark, intertwined with the biological cycle of the human body controlled by the brain with brainwaves and neural activity.
Sleep wake cycle
Single one line drawing alarm clock which has a picture of a cloudy crescent moon and a picture of a cloudy sun. Circadian rhythm. Biological Clock Day. Continuous line design graphic illustration.
Daily schedule, daily affairs of person, indicators of time for rest, work, sleep, food, hobby. Scheduling activities for day, time management, distribution of tasks, circle with sectors of occupation
The concept of menopause and Climax. Biological clock of the reproductive period. Gynecology
Circadian rhythms are alert body cycles; circadian clocks, or biological clocks, control them. They tell our brain when to sleep, feed, and digest.
Circadian rhythm concept. Day and night cycle scheme. Natural sleep-wake biological process. Man and woman study the biological clock that is embedded inside a person. Cartoon flat vector illustration
Suprachiasmatic nucleus master clock guides circadian rhythm by light to SCN and pineal gland, brain, eye, melatonin pathway shown, transparent background.
Cute woman standing near sandglass, biological clocks, limited fertility. Medical concept, feminine age. Climacteric, menopause. Menstrual periods. Aging process.
Menopause and gynecology concept. Women climacteric. Woman consulting with doctor about female health. Patient treating with hormone replacement therapy. Biological clock, calendar, gender symbol
Biological Clock, Jet Lag Landing Page Template Set. Characters Follow Body Rhythm, Traveler in Airport, Late at Work
Time & Clock Scheduling Icon Collection and Symple Concept Flat Color
Diagram showing biosynthesis of Melatonin from Tryptophan via enzymatic reactions - schematic molecular strcuture chemical illustration.
Time management. Choosing the best, productive time. Biological clock, effective schedule and plan optimization, busy multitasking people, quick response vector cartoon flat concept
Woman patient talking with doctor gynecologist about menopause. Biological clocks, limited fertility. Medical concept, feminine age
Brain with clock. The Circadian rhythm concept.
Diurnal cycle mind map, concept for presentations and reports
Biological clock vector illustration. Flat tiny
Woman sleeping in the bedroom at night with a sleeping mask and happy smile. Good healthy sleep concept. Sweet dreams. Good work of biological rhythms. Flat vector illustration. Sleeping schedule.
Menopause woman standing at her biological clock measuring age and calendar. Menopause, women climacteric, hormone replacement therapy concept. Bright vibrant violet vector isolated illustration
Woman with biological clock vector
Sleep wake cycle
Single one line drawing alarm clock which has a picture of a cloudy crescent moon and a picture of a cloudy sun. Circadian rhythm. Biological Clock Day. Continuous line design graphic illustration.
Daily schedule metaphor, daily affairs person, discipline indicators time for rest, work, sleep, food. Scheduling activities for day, time management, distribution of tasks, circle sectors occupation
3D Isometric Flat Vector Conceptual Illustration of Circadian Rhythm, Natural Sleep-wake Biological Process
The circadian rhythms are controlled by circadian clocks or biological clock these clocks tell our brain when to sleep, tell our gut when to digest and control our activity in several day.
Young female character is worried about women biological clock
Circadian rhythm vector illustration. Labeled educational day cycle scheme.
time sleep or wake, phases day and night, human circadian rhythm icon, life cycle clock, flat vector illustration
Menopause and gynecology, hormone replacement therapy. Women climacteric. Woman with menopause symptoms, including hot flushes, anxiety, low mood, headache. Character standing at her biological clock
Biological Clock Concept. Male and Female Characters Follow Body Rhythm, Insomnia, Traveler in Airport, Man Late at Work
Time & Scheduling Icon Collection and Symple Concept mixed blue color
Diagram showing biosynthesis of Melatonin from Tryptophan via enzymatic reactions - schematic molecular strcuture chemical illustration.
timer kidneys icon sign vector
Cute woman standing next sandglass, biological clocks. Limited fertility, medical concept, feminine age. Menopause, climacteric. Women health. Menstrual periods, uterus.
Woman with clock ticking. Deadline, anxiety, countdown.
Ultradian rhythm is a recurrent period or cycle repeated throughout a 24-hour day, text concept background
Silhouette airplane with clock symbol illustration representing circadian rhythm and travel health concept. Minimal line art design for jet lag, biological time, sleep cycle and travel wellbeing.
sleep cycle phases icon sign vector
Menopause woman standing at her biological clock measuring age and calendar. Menopause, women climacteric, hormone replacement therapy concept. Website vibrant violet landing web page template.
Circadian rhythm flat gradient icon. Sleep regulation by hormones. Vector illustration.
Sleep wake cycle
Single one line drawing alarm clock which has a picture of a cloudy crescent moon and a picture of a cloudy sun. Circadian rhythm. Biological Clock Day. Continuous line design graphic illustration.
Daily schedule metaphor, daily affairs person, discipline indicators time for rest, work, sleep, food. Scheduling activities for day, time management, distribution of tasks, circle sectors occupation
Sleep control. Sleep time. Sweet dreams. Good health and work of biological rhythms. Tiny people getting ready for sleep. Modern flat cartoon style. Vector illustration on white background
The circadian rhythms are controlled by circadian clocks or biological clock these clocks tell our brain when to sleep, tell our gut when to digest and control our activity in several day.
Illustration design Circadian rhythms and sleep-wake cycles: how exposure to sunlight regulates melatonin secretion in the human brain and body processes
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