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Biology

169 Article

Ionic permeability of the cell membrane with Cobra4

Ionic permeability of the cell membrane with Cobra4

Item no.: P4120260

Basic methods in imaging of micro and nanostructures with AFM (Atomic Force Microscopy)

Basic methods in imaging of micro and nanostructures with AFM (Atomic Force Microscopy)

Item no.: P2538000D

We study a flower

We study a flower

Item no.: P8010000

The combination of the senses of the taste and smell

The combination of the senses of the taste and smell

Item no.: P8013500

Optical illusions

Optical illusions

Item no.: P8013800

Structure and strength of bones

Structure and strength of bones

Item no.: P8010300

Body heat

Body heat

Item no.: P8010400

Sugar containing nutrients

Sugar containing nutrients

Item no.: P8012400

Fat containing nutrients

Fat containing nutrients

Item no.: P8012500

Digestible and indigestible fats

Digestible and indigestible fats

Item no.: P8013200

Processing of gypsum

Processing of gypsum

Item no.: P7155800

Plaster moulds

Plaster moulds

Item no.: P7155900

Water content of natural substances

Water content of natural substances

Item no.: P7154500

Dissolved components in different waters

Dissolved components in different waters

Item no.: P7154600

Solutions, colloids, suspensions

Solutions, colloids, suspensions

Item no.: P7154800

Test for water

Test for water

Item no.: P7155300

Fixation and staining

Fixation and staining

Item no.: P1440701

Hermophrodite flowers

Hermophrodite flowers

Item no.: P8010100

Monoecious and dioecious flowers

Monoecious and dioecious flowers

Item no.: P8010200

From seed to plant

From seed to plant

Item no.: P8010500

Water supply of plants

Water supply of plants

Item no.: P8011700

The function of roots

The function of roots

Item no.: P8011600

Wilting of plants

Wilting of plants

Item no.: P8011400

Conditions necessary for photosynthesis

Conditions necessary for photosynthesis

Item no.: P8011800

The green leaf pigment

The green leaf pigment

Item no.: P8011900

Dispersal of seeds

Dispersal of seeds

Item no.: P8014000

Changes of the light conditions in a deciduous forest

Changes of the light conditions in a deciduous forest

Item no.: P1520762

Comparison of soil and air temperatures in the course of a day with Cobra4

Comparison of soil and air temperatures in the course of a day with Cobra4

Item no.: P1520962

Impact of the forest type on humidity, temperature and brightness

Impact of the forest type on humidity, temperature and brightness

Item no.: P1521762

Terrain mapping

Terrain mapping

Item no.: P1520662

Conditions necessary for germination of seeds

Conditions necessary for germination of seeds

Item no.: P8010600

Swelling

Swelling

Item no.: P8010700

Germination and oxygen

Germination and oxygen

Item no.: P8010800

Germination and temperature

Germination and temperature

Item no.: P8010900

Germination and light

Germination and light

Item no.: P8011000

Inhibition of germination in fruits

Inhibition of germination in fruits

Item no.: P8011100

The function of the seed leaves

The function of the seed leaves

Item no.: P8011200

Construction of a plant seed

Construction of a plant seed

Item no.: P8011300

Water quality - contamination with heavy metals

Water quality - contamination with heavy metals

Item no.: P0990162

We examine our drinking water with Cobra4

We examine our drinking water with Cobra4

Item no.: P1520062

Salinity changes of a watercourse

Salinity changes of a watercourse

Item no.: P1521462

We visit a wastewater treatment plant

We visit a wastewater treatment plant

Item no.: P1521662

The size of soil particles

The size of soil particles

Item no.: P8012000

Salinity of soils and plant substrates

Salinity of soils and plant substrates

Item no.: P1521162

Examination of the exhaled air

Examination of the exhaled air

Item no.: P8013300

Direct determination of lung volume from a spirogram

Direct determination of lung volume from a spirogram

Item no.: P8001160

Diagnosis of lung disease (FEV) with Cobra4

Diagnosis of lung disease (FEV) with Cobra4

Item no.: P8001360

Pulse at rest and during exercise

Pulse at rest and during exercise

Item no.: P8000160

We determine our heart frequency

We determine our heart frequency

Item no.: P1522060

We investigate our physical fitness - the heart under stress with Cobra4

We investigate our physical fitness - the heart under stress with Cobra4

Item no.: P1522160

Response of algae to light

Response of algae to light

Item no.: P8013900

Directional hearing

Directional hearing

Item no.: P6010700

Bone conduction

Bone conduction

Item no.: P6011500

Lower and upper hearing threshold

Lower and upper hearing threshold

Item no.: P6010600

Sound and noise

Sound and noise

Item no.: P6010500

Noise level traffic lights

Noise level traffic lights

Item no.: P6011600

Foods and nutrients

Foods and nutrients

Item no.: P8012200

Protein containing nutrients

Protein containing nutrients

Item no.: P8012600

Digestion in the mounth

Digestion in the mounth

Item no.: P8012700

Digestion in the stomach

Digestion in the stomach

Item no.: P8012800

Digestible and indesgestible protein

Digestible and indesgestible protein

Item no.: P8012900

Digestion in the intestine

Digestion in the intestine

Item no.: P8013100

Glycolysis (pressure measurement) with Cobra4

Glycolysis (pressure measurement) with Cobra4

Item no.: P4110460

Photosynthesis (measurement of oxygen pressure) with Cobra4

Photosynthesis (measurement of oxygen pressure) with Cobra4

Item no.: P4110260

Glycolysis (temperature measurement) with Cobra4

Glycolysis (temperature measurement) with Cobra4

Item no.: P4110560

Photosynthesis (bubble counting method) with Cobra4

Photosynthesis (bubble counting method) with Cobra4

Item no.: P4110160

Determination of the Michaelis constant with Cobra4

Determination of the Michaelis constant with Cobra4

Item no.: P4120360

Substrate inhibition of enzymes with Cobra4

Substrate inhibition of enzymes with Cobra4

Item no.: P4120460

Enzyme inhibition (poisoning of enzymes) with Cobra4

Enzyme inhibition (poisoning of enzymes) with Cobra4

Item no.: P4120560

Electrophoresis of Plasmid DNA

Electrophoresis of Plasmid DNA

Item no.: P8110100

Electrophoresis of Lambda DNA

Electrophoresis of Lambda DNA

Item no.: P8110200

Genetic fingerprinting

Genetic fingerprinting

Item no.: P8110300

Altitude measurement on a trail

Altitude measurement on a trail

Item no.: P1520262

Protection against evaporation

Protection against evaporation

Item no.: P8011500

Measuring reading skills with Cobra4

Measuring reading skills with Cobra4

Item no.: P1522260

Basic methods in imaging of micro and nanostructures with AFM (Atomic Force Microscopy)

Basic methods in imaging of micro and nanostructures with AFM (Atomic Force Microscopy)

Item no.: P2538000

The importance of carbon dioxide for photosynthesis and cellular respiration with Cobra4

The importance of carbon dioxide for photosynthesis and cellular respiration with Cobra4

Item no.: P4110660

Transpiration of leaves with Cobra4

Transpiration of leaves with Cobra4

Item no.: P4110360

Preferential temperature in insects

Preferential temperature in insects

Item no.: P4060200

Volumetric measurement of breathing in small animals

Volumetric measurement of breathing in small animals

Item no.: P4090100

The effect of gravity and centrifugal force on plants

The effect of gravity and centrifugal force on plants

Item no.: P4050200

Effect of the soil temperature on the germination and growth of higher plants

Effect of the soil temperature on the germination and growth of higher plants

Item no.: P4060100

Doppler sonography

Doppler sonography

Item no.: P5950100

Determination of the human visual field

Determination of the human visual field

Item no.: P4070200

Enzymatic activity of catalase with Cobra4

Enzymatic activity of catalase with Cobra4

Item no.: P4120660

Determination of the isoelectric point of various amino acids with Cobra4

Determination of the isoelectric point of various amino acids with Cobra4

Item no.: P4120160

Paternity test

Paternity test

Item no.: P8110400

Fundamental microbiological working methods

Fundamental microbiological working methods

Item no.: P4140100

Evidence of the effect of antibiotics, chemotherapeutics and disinfectants

Evidence of the effect of antibiotics, chemotherapeutics and disinfectants

Item no.: P4140500

Evidence of the spread of bacteria

Evidence of the spread of bacteria

Item no.: P4140200

Microbial decomposition of mineral oil

Microbial decomposition of mineral oil

Item no.: P4100900

Radiographic examination of objects

Radiographic examination of objects

Item no.: P2540020

Contrast medium experiment with a blood vessel model

Contrast medium experiment with a blood vessel model

Item no.: P2541901

Determination of length and position of an object which cannot be seen

Determination of length and position of an object which cannot be seen

Item no.: P2542001

Qualitative examination of the absorption of X-rays

Qualitative examination of the absorption of X-rays

Item no.: P2540030

Absorption of X-rays

Absorption of X-rays

Item no.: P2541101

X-ray dosimetry

X-ray dosimetry

Item no.: P2541801

Magnetic Resonance Imaging (MRI) I

Magnetic Resonance Imaging (MRI) I

Item no.: P5942400

Relaxation times in Nuclear Magnetic Resonance

Relaxation times in Nuclear Magnetic Resonance

Item no.: P5942200

Spatial encoding in Nuclear Magnetic Resonance

Spatial encoding in Nuclear Magnetic Resonance

Item no.: P5942300