Search keywords: cirkadiánní
Nalezeno obrázků: 7
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Obrázky z Adobe Stock
Sleep Cycle Diagram: A visually informative diagram vividly illustrates the sleep cycle with colorful imagery, elucidating stages of light sleep, deep sleep, and REM sleep
Circadian rhythm icon. Vector line icon
50 [Converted].eps
Sleep wellness icon set. Vector cartoon illustration of alarm clock, night mask, moon, zzz. Concept of bedtime, good night, morning routine, healthy rest, circadian rhythm.
Sleep and circadian rhythm concept showing bed clock and Z symbols representing night rest healthy routine relaxation and recovery cycle promoting wellness energy balance and quality lifestyle habits
Cute Sleeping Alarm Clock with Dreamy Clouds and Stars
Community Roots Icon, Mutual Support Network Vector.
Understanding the biological clock for fertility planning and reproductive health decisions
Typography clock logo with stylized “O” as clock face showing 12:10, symbolizing time, design, and daily rhythm
Sleep Monitoring Icons – Sleep Time and Moon Vector Set.
Helping you achieve peaceful nights and sweet dreams with the power of rest
Day-Night Cycle Icons. Outline icon set of Day–night cycle: sunrise, midday sun, sunset, midnight moon, star cluster, horizon line
Circadian rhythms icon vector outline symbol or illustration
Flat vector icon set of healthy lifestyle and fitness. Includes dumbbell, running shoe, water bottle, fruits, scale, sleep clock, heartbeat, and smoothie in simple minimal design.
Infographic showing sleep cycles across 8 hours, including REM and non-REM stages, with vivid dreaming and brief awakening marked diagram hand drawn schematic vector. Science educational illustration
Melatonin spray line icon. Sleep aid supplement. Sleep cycle regulation and insomnia relief. Circadian rhythm balance and relaxation aid for healthy lifestyle. Bedtime routine. Vector illustration.
Sleep Brain Icons. Outline vector icons of sleep and brain function: REM sleep, deep sleep, circadian rhythm,
Conceptual brain model with a clock symbolizing sleep cycles, circadian rhythms, and mental wellness for health campaigns.
World Sleep Day A Celestial Dreamscape
Set line Time Management, Waste of time, to sleep, Clock, for book, is money, Food and Day and night with icon. Vector
Flat vector icons of healthy routines and structure: bedtime routine icon, morning ritual sun, balanced day planner, daily rhythm tracker, weekly care goals, restore routine badge, habit loop diagram
Sleep wellness icon set with graphs, routines, light controls, and trackers
Circadian rhythms icon outline collection or set in black and white
Digital circadian rhythm tracker, flat vector illustration, minimal geometric design, pastel tones
Cortisols diurnal rhythm shows daily hormone fluctuations with a graph, sun, and moon icons, transparent background. Doodle style diagram
Plant Circadian Rhythms Icons. Flat vector mini-illustrations Plant circadian rhythms in colors children's
Nature Connect Icon, Healing Forest Therapy Vector.
Sleep cycle icon glyph set. REM, deep, and light sleep stages. Dreaming, wake up, and closed eye pictograms. Health, insomnia, and circadian rhythm vector symbols collection.
Woman holding hourglass near abdomen. Menstruation, menstrual cycle, period, reproductive health, fertility and biological clock concept. Flat illustration isolated on white background
Day and Night Mind Icon – Vector Line Art Representing Mental Balance, Circadian Rhythm, and Duality of Thought
Line style icons of time management: hourly planner, productivity tracker, calendar event, break timer, postponed task icon, daily rhythm chart, time audit, week overview.
Waking up early in the morning with an alarm clock and sunshine is an important part of a healthy lifestyle
The ultimate guide to improving your sleep quality and waking up refreshed.
Body Clock Icon Set. Solid, filled icon set of body clock regulation: pineal gland, hypothalamus, melatonin molecule, brain waves,
Circadian Rhythm Icons. Solid, filled icons set of circadian rhythm and body clock: sun rising, sun setting,
Line style icons of time: morning sunrise, afternoon sun, evening sunset, midnight moon, day and night cycle, time-of-day icon, daylight hours ring, circadian rhythm badge.
Sleep hygiene tips for better sleep habits and a good night rest routine
circadian health. Human head silhouette with clock inside symbolizing circadian rhythms biological cycles daily routine sleep health body clock time balance and natural biorhythm concept
Day-Night Cycle Icons. Outline icon set of Day–night cycle: sunrise, midday sun, sunset, midnight moon, star cluster, horizon line
Understanding the science of sleep and its importance for overall health and well being
Understanding the rhythms of daily life and their impact on modern societies
Circadian rhythm. Biological Clock.
Circadian rhythms icon outline collection in black and on white background
Morning & Night Time Icons – Day-Night Clock Vector Outline Set
Circadian rhythms icon. isolated on white background. vector illustration. EPS 10
Day-Night Cycle Icons. Solid, filled icons set of day and night cycle: sun icon, moon icon, Earth globe, horizon line, stars icon, rotation arrows, twilight icon, night icon, daylight icon.
Learning Growth Icon, Continuous Self Improvement.
Toddler Daily Routine. Daily rhythm for toddlers doodle set: hand drawn icons for nap time, play, snack, and bath, isolated
Circadian rhythms icon vector illustration isolated
Struggling to achieve restful sleep understanding causes of sleeplessness and finding solutions for better nights
Line style icons of healthy sleep: circadian rhythm icon, light exposure management, morning sunlight icon, day-night cycle, sleep-wake balance, evening wind-down phase, melatonin moon, biological
Venn diagram showing sleep watake and mood with icons representing each concept inside of the circles
Sleep monitor line icons set – outline style for sleep tracking and health: sleep schedule, night mode, smart alarm, temperature, woke light, sleep quality, snore detection
Body Clock Icon Set. Solid, filled icon set of body clock regulation: pineal gland, hypothalamus, melatonin molecule, brain waves,
day night cycle schedule icon. weather clock sign icon. circadian rhythm icon. day and night transition symbol. sun and moon with clock representing time transition. vector illustration
Sleep and insomnia line icon set. Bedtime routine, night rest, and dream concepts. Vector symbols for sleeplessness, alarm clock, sleeping pills, and circadian rhythm.
Man dressed in blue holding pillow and preparing for sleep. Clock showing nighttime along with crescent moon and stars in cozy setting
Change your life, Businessman adjusts his brain's body clock
Time management linear icon set. featuring stopwatch, calendar, sleep, clock, task list, growth, and relaxation symbols
Clock With Day And Night Icon. Circadian rhythm Outline Symbol. day and night Transition. clock with sun. isolated on white background. Editable Stroke. Vector Illustration.
A person is lying in bed struggling to fall asleep with their eyes wide open.
3D Isometric Flat Vector Illustration of Natural Sleep-wake Biological Process, Understanding How Daylight Affects Melatonin Production And Body Clocks In Humans
Set of 5 pixel perfect Circadian rhythms icon with 1 unexpanded, 1 silhouette, A moon and sun clock icon indicating biological rhythms.
Flat vector icons of daily routines and rhythm: morning routine badge, evening wind-down icon, time block schedule, daily rhythm tracker, repeating routine arrows, AM/PM icon, start-of-day plan,
Sleep problems and insomnia vector icons set for healthcare and wellness design
Daily Rhythm Icons. Solid, filled icons set of human daily rhythms: alarm clock, morning coffee, work hour
Financial Peace Icon, Money Wellbeing Heart Vector.
Circadian rhythms icon vector outline symbol or illustration
Sleep Icon Set. Outline icon set of sleep and circadian rhythms: sleeping brain wave, circadian clock, melatonin pill, sleep mask,
Toddler Daily Routine. Daily rhythm for toddlers doodle set: hand drawn icons for nap time, play, snack, and bath, isolated
Illustration of a melatonin chemical structure with its name displayed on a white background
Sleep icon set. Insomnia, sleep cycle, bedtime concepts. Vector symbols of pillow, alarm clock, moon Zzz, and sleep monitoring wave. Circadian rhythm and healthy rest.
Understanding the science behind why we yawn so much throughout our day
Body Clock Icon Set. Solid, filled icon set of body clock regulation: pineal gland, hypothalamus, melatonin molecule, brain waves,
Whimsical nature and time concepts. Vector cartoon illustration set with sun, clock, hourglass, and landscape. Colorful icons for ecology, seasons, and the day-night cycle.
Circadian rhythms icon. isolated on white background. vector illustration. EPS 10
体内時計や生活リズム
Daily life, Way of life, Businessman adjusts his body clock
Comfortable sleep mask with heart pattern for restful nights and eye relaxation
Vector sleep icon set. Cartoon illustration of alarm clock, sleeping mask, pillow, moon, stars. Concept of bedtime, good night, sweet dreams, wellness, relaxation, circadian rhythm.
Stylized hourglass vector with flowing sand and decorative frame symbolizing time passage, patience, and daily rhythm
Sleep Tracker Icons – Moon, Stats, Sleep Time on White Background.
Circadian rhythms icon flat illustration set logo
Circadian rhythms icon flat simple outline logo
Productivity and time management icons set – solid style efficiency, organization, task management symbols: sun, calendar, checklist, pencil, book, sleep, clock, target.
Melatonin molecular structure vector illustration, chemical formula thin line icon, hormone compound, sleep regulation molecule, transparent background design for science and health
Joy Journal Icon, Happiness Tracking Diary Vector.
Two human profiles with sound waves and clock symbol, representing communication, dialogue, psychology, circadian rhythm, mental health, speech, interaction, time management concept. Editable stroke
Flat Vector Man Sleeping Comfortably at Night - Balanced Sleep Cycle, Health Recovery & Overnight Fasting Concept in Bedroom Scene
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 message bubble
Sleepless Night: Young Man Struggling with Insomnia, Clocks Symbolizing Time Passing, Depicting Stress and Anxiety, Ideal for Health, Wellness, and Sleep-Related Content.
Melatonin Bottle is sleeping aid regulating circadian rhythm, reducing insomnia, improving rest quality, and supporting natural sleep-wake cycles.
Understanding the human brain and its daily cycles of activity and rest
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