RM
+
Optical coherence tomography (OCT) scan (right) and retinal thickness map (left) of a healthy right eye in a 63 year old female patient The warmer co
RM
+
Optical coherence tomography (OCT) scan (right) and retinal thickness map (left) of a healthy left eye in a 63 year old female patient The warmer col
RM
+
Optical coherence tomography (OCT) retinal thickness maps of healthy eyes in a 63 year old female patient The warmer colours are indicative of increa
RF
+
A virtual reality headset indicative of casual business and cutting-edge technology integration rests on a table in a modern workspace
RF
+
A young Caucasian woman is lying on a bed while engaging with a tablet She appears relaxed and focused indicative of leisure time or remote work una
RF
+
Stool urobilinogen test This test measures the level of urobilinogen a substance produced during the breakdown of red blood cells in the stool ele
RF
+
Stool short-chain fatty acid (SCFA) test This test measures the level of short-chain fatty acids in the stool which are produced by bacteria in the
RF
+
Stool pancreatic polypeptide test This test measures the level of pancreatic polypeptide a hormone produced by the pancreas in the stool elevated
ED
+
NASAs Aqua satellite captured this visible image of Cyclone Yasi making landfall in Queensland Australia on Feb 2 2011 The eye of the cyclone is v
ED
+
Conditions favoring the reemergence of La Nina are developing in the equatorial Pacific During July surface and subsurface ocean temperatures droppe
ED
+
Photograph of a person suffering from AIDS (Acquired Immune Deficiency Syndrome) showing marked emaciation accompanied by extensive seborrhoeic derma
RF
+
Stool pancreatic lipase test This test measures the level of pancreatic lipase an enzyme produced by the pancreas in the stool reduced levels can
RF
+
Stool occult blood test
RF
+
Stool lysozyme test This test measures the level of lysozyme an enzyme produced by white blood cells in the stool elevated levels can be indicativ
RF
+
Stool leukocyte test This test looks for the presence of white blood cells in the stool which can be indicative of inflammation or infection in the
RF
+
Stool lactoferrin test This test measures the level of lactoferrin a protein found in white blood cells in the stool elevated levels can be indica
RF
+
Stool fat-soluble vitamin test This test measures the level of fat-soluble vitamins (A D E and K) in the stool which can be indicative of malabso
RF
+
Stool fat test This test measures the amount of fat in the stool which can be indicative of malabsorption or other gastrointestinal disorders by W
RF
+
Stool elastase-1 test This test measures the level of elastase-1 an enzyme produced by the pancreas in the stool reduced levels can be indicative
ED
+
Photograph of the body of a person suffering from AIDS (Acquired Immune Deficiency Syndrome) showing marked emaciation accompanied by extensive sebor
ED
+
Tuol Sleng (S 21) Prison A group of young Khmer Rouge prison guards c1977 Altough permanently in danger of arrest themselves these guards were pr
ED
+
Henry Norris Russell (1877-1957) the American astronomer In 1913 he discovered that the absolute magnitude (intrinsic brightness) of stars correlate
RF
+
Stool chymotrypsin test This test measures the level of chymotrypsin an enzyme produced by the pancreas in the stool reduced levels can be indicat
RF
+
Stool calprotectin test This test measures the level of calprotectin a protein released by white blood cells during inflammation in the stool elev
RF
+
Stool bile salt test This test measures the level of bile salts in the stool which can be indicative of malabsorption or other liver and gallbladder
RF
+
Stool bile pigment test This test measures the level of bilirubin and other bile pigments in the stool which can be indicative of liver or gallbladd
RF
+
Stool bile acid test This test measures the level of bile acids in the stool which can be indicative of malabsorption or other liver and gallbladder
RF
+
Stool antigen test This test detects the presence of specific antigens in the stool which can be indicative of infections such as h pylori a bacte
RF
+
Stool alpha-1-antitrypsin test This test measures the level of alpha-1-antitrypsin a protein produced by the liver in the stool elevated levels ca
RF
+
Calprotectin test This test measures the level of calprotectin a protein released by white blood cells in the stool elevated levels can be a sign o
ED
+
Ascetics before the Shrine of the Goddess page from a dispersed series of the Kedara Kalpa early 19th century The five pilgrims are shown engaged i
ED
+
Northeast of Kashgar (Kashi) lie the remains of Hanuoyi Gucheng (Ha Noi Ancient City) and Mur Fota (Mor Pagoda) both dating from the pre-Islamic pe
ED
+
A caricature on Lord Macartneys Embassy to China and on the little which the Ambassador and his government are presumed to have known of the manners
RF
+
hikers and indicative sign by ZoonarBartomeu Bala
RF
+
hikers and indicative sign by ZoonarBartomeu Bala
RM
+
Developing El nino April 2023
RM
+
El nino June 2023
RM
+
Illustration of lung sections infected with tuberculosis Tuberculosis (TB) is a bacterial infection that usually affects the lungs but can affect oth
RM
+
Illustration of the superior lobe of the right lung infected with tuberculosis Tuberculosis (TB) is a bacterial infection that usually affects the lu
RM
+
Gastric biopsy of a cholera patient light micrograph
RM
+
Index fossil Shark tooth
ED
+
Micronycteris a frugivorous bat from Trinidad (1982) Bats are the only mammals capable of true flight; their fore limbs have developed into wings T
ED
+
Jaundice A sample of urine from a patient suffering from jaundice The deep yellow colour is due to an excess of bilirubin a bile pigment in the bo
ED
+
Chromatography column Technician examining a chromatography column leading into a mass spectrometer The column (thin wire) is packed with small be
RM
+
Index fossil Shark tooth
RM
+
Criterion Fossil Dinosaur Bone
RM
+
Criterion Fossil Dinosaur Bone
RM
+
index fossil Right Angle Stone
RM
+
index fossil Right Angle Stone
RM
+
Index fossil Goniathite
RM
+
Rough endoplasmic reticulum TEM
RM
+
Liver TEM
ED
+
Paediatric consultation A doctor examines the glands in the neck of a young girl to check for swelling The doctor is wearing a white lab coat and
ED
+
Coronary care nurse giving an intravenous injection to a man recovering from a heart attack in a hospital coronary care unit The drug is being adm
ED
+
Coronary care nurse giving an intravenous injection to a man recovering from a heart attack in a hospital coronary care unit The drug is being adm
RF
+
A vision of the landscape of Mars with water in the ancient past when its atmosphere was thicker and warmer This shows a view over a terrain of impa
RM
+
Creutzfeldt-Jakob disease MRI scan
RM
+
Creutzfeldt-Jakob disease MRI scan
RM
+
Creutzfeldt-Jakob disease MRI scan
RM
+
Creutzfeldt-Jakob disease MRI scan
RM
+
Creutzfeldt-Jakob disease MRI scan
RM
+
Creutzfeldt-Jakob disease MRI scan
RM
+
Creutzfeldt-Jakob disease MRI scan
ED
+
False-colour scanning electron micrograph (SEM) of the green peach aphid Myzus persicae a parthenogenetic female feeding on the leaf of the Marvel
ED
+
Sun halo This optical phenomenon also known as a 22 degree halo is caused by light that is refracted through ice crystals Most ice crystals are he
ED
+
Altocumulus undulatus clouds over water These clouds are composed of water droplets and ice crystals and occur between 2000 and 7000 metres Their r
RM
+
Creutzfeldt-Jakob disease MRI scan
RM
+
Chameleon on a branch Chameleons have several anatomical peculiarities The eyes can be moved independently and are covered by a cone-shaped scaly li
RM
+
Chameleon Chameleons have several anatomical peculiarities The eyes can be moved independently and are covered by a cone shaped scaly lid The tongu
RM
+
Chameleon Chameleons have several anatomical peculiarities The eyes can be moved independently and are covered by a cone- shaped scaly lid The tong
RF
+
A vision of the landscape of Mars with water in the ancient past when its atmosphere was thicker and warmer This shows a view over a canyon system a
RF
+
A vision of the planet Mars covered in water in the ancient past when its atmosphere was thicker and warmer This shows a view over Valles Marineris
RM
+
Sample for gas chromatography mass spectrometry
RM
+
Fire damaged kitchen Blackened sooty kitchen walls following a house fire The blistered paint on the walls is indicative of the intense heat genera
ED
+
Satellite image of the world at night The white areas correspond to city lights thus providing an accurate indicator of urbanisation from region to
ED
+
Flame test Wire held in bunsen burner flame showing the red colouration indicative of lithium The wire is made from nichrome an alloy which does no
ED
+
Sound wave Oscilloscope trace of a sound wave from a violin A pure sound wave of a single pitch manifests itself as a sine wave of constant frequenc
RM
+
Fire damaged door Blackened sooty internal door and walls following a house fire The blistered paint on the door is indicative of the intense heat
RM
+
Centaurus A galaxy optical image
RM
+
Centaurus A galaxy
RM
+
Tektites
RM
+
Fingertip Kirlian photograph of a human fingertip showing the electromagnetic discharge around its edge This luminous discharge results from high- e
RM
+
Foot Kirlian photograph of a human foot showing the electromagnetic discharge around its edges This luminous discharge results from high- energy int
RM
+
Hand Kirlian photograph of a human hand showing the electromagnetic discharge around its edges This luminous discharge results from high-energy inte
RM
+
Iridology cholesterol ring
ED
+
Breast cancer micro-endoscopy Artwork showing a micro-endoscope (blue) looking for the first signs of cancer in a breast The ultra-fine endoscope in
ED
+
Micro-endoscope held up to an eye This micro- endoscope can be used to look for the first signs of breast cancer The ultra-fine endoscope incorporat
ED
+
Foetal neck oedema Gross clinical specimen of a 7-week-old foetus with an abnormally large amount of fluid (oedema) in the tissues of the nape of the
RM
+
Colour blindness test Card with a central colour and four peripheral colours being used to grade colour vision deficiencies One colour is similar to
RM
+
Colour blindness test
RM
+
Abnormal oesophagus cells Endoscope view of the upper part of the oesophagus (gullet) showing abnormal cells This patch is made up of heterotopic g
RM
+
Reflex hammer for testing neuromuscular reflexes The most famous of these is the knee jerk or patellar reflex In this a tap below the knee cap (p
RM
+
Headache Abstract image of a headache as a blast of light hitting a brain The brain is shown as a magnetic resonance imaging (MRI) scan which has be
RM
+
Atherosclerosis Artwork of narrowed arteries against a blood pressure measuring scale Narrowing of the arteries is caused by atherosclerosis The in
RM
+
Enlarged liver Coloured X-ray of the chest of a 55 year old patient with an enlarged liver (hepatomegaly) The liver itself cannot be seen but the d
RM
+
Enlarged liver Coloured X-ray of the chest of a 55 year old patient with an enlarged liver (hepatomegaly) The liver itself cannot be seen but the d
ED
+
Liver palms Liver palms of an alcoholic 59 year- old male This skin-reddening or erythema is indicative of a build up of unmetabolised chemicals i
RM
+
Enlarged liver X-ray of the chest of a 55 year old patient with an enlarged liver (hepatomegaly) The liver itself cannot be seen but the disorder h
RM
+
Cancer research
RM
+
Benign breast disease cells Coloured transmission electron micrograph (TEM) of the small round regular cells indicative of lobular carcinoma in sit
154
0
https://www.afloimages.com/search/indicative.html