Search Results





Laboratory technician working on an electron microscope, Max_Planck research Fermentation protein folding, Halle, Germany, Eu...
Laboratory technician working on an electron microscope, Max_Planck research Fermentation protein folding, Halle, Germany, Europe





Human hair. Magnified 700 times in 2.5x 2.9 inches film. sem colored micrograph, electron microscopy, magnification, hair, pr...
Human hair. Magnified 700 times in 2.5x 2.9 inches film. sem colored micrograph, electron microscopy, magnification, hair, protein, human





Illustration of H1N1 swine flu virus showing the structure of the influenza virion including the hemagglutinin and neuraminid...
Illustration of H1N1 swine flu virus showing the structure of the influenza virion including the hemagglutinin and neuraminidase proteins on the surface of the particle





Gram Cicer Arietinum Gram or channa dahl is a member of the chick pea family and is not a grain It mills into a fine yellow f...
Gram Cicer Arietinum Gram or channa dahl is a member of the chick pea family and is not a grain It mills into a fine yellow flour which is a rich, natural, and gluten free It is a good source of protein and dietary fibre Pune, Maharashtra, India





SYNAPSE. SYNAPSE LTP (long-term potentiation). Mechanism of LTP (long-term potentiation), which plays a role in learning. Sta...
SYNAPSE. SYNAPSE LTP (long-term potentiation). Mechanism of LTP (long-term potentiation), which plays a role in learning. Stage 1 (See images no. 11969 05 and 11970 05 for stages 2 and 3). In response to a stimulus (sight, taste, touch, etc.), an electrical signal is produced which triggers the release of massive quantities of glutamate (purple triangles) by the presynaptic element. This in turn triggers a massive release of calcium (red spheres) in the dendrite (postsynaptic element), se





Fluorescent-labeled fibronectin is seen on the surface of a single cell. Fibronectin (a protein glue) often disappears when c...
Fluorescent-labeled fibronectin is seen on the surface of a single cell. Fibronectin (a protein glue) often disappears when cells become cancerous. The fibronectins appear red. Photo by Linda Bartlett.





CELL METABOLISM. The utilization of nutrients by cells. Illustration of how a cell uses nutrients brought to it by the arteri...
CELL METABOLISM. The utilization of nutrients by cells. Illustration of how a cell uses nutrients brought to it by the arterial network. The nutrients penetrate the cell, and the cell then transforms them and uses them in the form of heat, energy, proteins and reserves. The waste products created by these transformations (urea and carbon dioxide) are then evacuated by way of the veinous network.





GENETICS RESEARCH. Photo essay. Meristem Therapeutics, located in Clermont Ferrand in the French region of Auvergne. Therapeu...
GENETICS RESEARCH. Photo essay. Meristem Therapeutics, located in Clermont Ferrand in the French region of Auvergne. Therapeutic proteins gastric lipase, collagen, lactoferrin, human albumin are produced from transgenic corn and tobacco. Here, purification of pro





MUMPS VIRUS. MUMPS VIRUS Electron micrograph of the Mumps virus. The mumps virus is a member of the family of Paramyxoviridae...
MUMPS VIRUS. MUMPS VIRUS Electron micrograph of the Mumps virus. The mumps virus is a member of the family of Paramyxoviridae, and is enveloped by a helical ribonucleic-protein capsid, which has a herring-bone-like appearance.





Hand-made cheese Binigarba - denomination of origin Mahon craftsman-farm Binigarba, Ciutadella, Menorca, Balearic Islands, Sp...
Hand-made cheese Binigarba - denomination of origin Mahon craftsman-farm Binigarba, Ciutadella, Menorca, Balearic Islands, Spain, Europe





Spawning Capelin, Mallotus villosus, on a beach at Admiral´s Point, Bonavista Peninsula, Trinity Bay, Discovery Trail, Newfou...
Spawning Capelin, Mallotus villosus, on a beach at Admiral´s Point, Bonavista Peninsula, Trinity Bay, Discovery Trail, Newfoundland & Labrador, Canada





Computer graphic illustration of the Influenza A virus subtype H5N1, also known as bird flu, avian influenza, A(H5N1) or simp...
Computer graphic illustration of the Influenza A virus subtype H5N1, also known as bird flu, avian influenza, A(H5N1) or simply H5N1, is a subtype of the Influenza A virus which can cause illness in humans and many other animal species





Hand-made cheese Binigarba - denomination of origin Mahon craftsman-farm Binigarba, Ciutadella, Menorca, Balearic Islands, Sp...
Hand-made cheese Binigarba - denomination of origin Mahon craftsman-farm Binigarba, Ciutadella, Menorca, Balearic Islands, Spain, Europe





RED BLOOD CELL & FIBRIN, SEM. The last step of blood coagulation is marked by the transformation of a soluble blood protein, ...
RED BLOOD CELL & FIBRIN, SEM. The last step of blood coagulation is marked by the transformation of a soluble blood protein, fibrinogenic, into insoluble fibrin, having the consistency of blood clot. The strands of fibrin forming a network of which the nodes are composed by agregates





SKELETAL MUSCLE, ILLUSTRATION. Fascicle muscle. Representation of a fascicle muscle a muscle is constituted of various fascic...
SKELETAL MUSCLE, ILLUSTRATION. Fascicle muscle. Representation of a fascicle muscle a muscle is constituted of various fascicle muscles constituted of various fiber muscles largely vascularized.





A tostada steak salad in a shell with lettuce, cheese, tomatoes, tortillas strips, sour cream and guacamole





Remains of Pink salmon left behind by grey wolves, BC central coast, Great Bear Rainforest, British Columbia, Canada





Preparation of biopolymer films based on proteins, polysaccharides and lipids by the method of ´´ casting ´´ for use in packa...
Preparation of biopolymer films based on proteins, polysaccharides and lipids by the method of ´´ casting ´´ for use in packaging and food preservation All materials are biodegradable and can be used as packaging film or coating directly on the food many. Preparation of biopolymer films based on proteins, polysaccharides and lipids by the method of ´´ casting ´´ for use in packaging and food preservation All materials are biodegradable and can be used as packaging film or coating directly on t





Vaccinia virus complement control protein. Molecular model of the C_terminal portion of the complement control protein from t...
Vaccinia virus complement control protein. Molecular model of the C_terminal portion of the complement control protein from the Vaccinia virus. This protein protects the virus against attack by the host complement system, a part of the immune system.





Silos for soy beans of the Companhia de Armazens e Silos do Estado de Minas Gerais CASEMG in Uberlandia, Minas Gerais, Brazil





Rice, skinned Food, basic food, food, feed, grains, grains, grains, rice grains, multiplicity, skinned, Oryza sativa, healthy...
Rice, skinned Food, basic food, food, feed, grains, grains, grains, rice grains, multiplicity, skinned, Oryza sativa, healthy, roughage, carbohydrates, proteins, vitamins, mineral materials, trace elements, quietly life, fact reception, Durchlicht, Back





a lonely goat farm and many goats for breeding goats in Guadix, Granada, Andalucia, Spain





NERVE IMPULSE, DRAWING. The sensorial receptors. Informations reach the sensorial cell at the top through the opening of an i...
NERVE IMPULSE, DRAWING. The sensorial receptors. Informations reach the sensorial cell at the top through the opening of an ion channel in violet. This chemical message is transformed into an electrical signal, that leads to the exocytosis of neurotransmitters green triang





Cook, bowl, yolk, protein, Rührbesen, gaze camera, portrait, truncated, from above Series, man, 20-30 years, young cook, chef...
Cook, bowl, yolk, protein, Rührbesen, gaze camera, portrait, truncated, from above Series, man, 20-30 years, young cook, chef, cook clothing, cook cap, headgear, food, cooking, forecastles, whisks, concept, occupation, work, visiting trades, restaurant, r





Cook, bowl, yolk, protein, Rührbesen, gaze camera, portrait, truncated, from above Series, man, 20-30 years, young cook, chef...
Cook, bowl, yolk, protein, Rührbesen, gaze camera, portrait, truncated, from above Series, man, 20-30 years, young cook, chef, cook clothing, cook cap, headgear, food, cooking, forecastles, whisks, concept, occupation, work, visiting trades, restaurant, r





Hand-made cheese Binigarba - denomination of origin Mahon craftsman-farm Binigarba, Ciutadella, Menorca, Balearic Islands, Sp...
Hand-made cheese Binigarba - denomination of origin Mahon craftsman-farm Binigarba, Ciutadella, Menorca, Balearic Islands, Spain, Europe





COLLAGEN. Collagen is the most abundant protein in the human body. It is the constitutive structure of connective tissue whic...
COLLAGEN. Collagen is the most abundant protein in the human body. It is the constitutive structure of connective tissue which assures nutritional supply to other body tissues and acts as an important immune defense system. Here fibers of collagen are shown in tran

Page 1 of 40









