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Quantum Gravity 3d rendered image of a comprehensive exploration of Quantum Gravity theories. String theory, loop quantum gravity (LOG), causal dynamical triangulation, twistor theory, gravitational waves, spacetime, gravity waves, quantum mechanics, quantum entanglement concepts.
Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
Wet rough asphalt black bitumen road pavement surface abstract grunge texture close-up top view background banner.\nBitumen is a sticky, black, highly viscous liquid or semi-solid form of petroleum. In the U.S., it is commonly referred to as asphalt. It may be found in natural deposits or may be a refined product, and is classed as a pitch. Before the 20th century, the term asphaltum was also used.\nTarmacadam is a road surfacing material made by combining crushed stone, sand, and tar. It is a more durable and dust-free enhancement of simple compacted stone macadam surfaces. The terms \
Invasive pleomorphic lobular carcinoma (PLC) of the breast is a subtype of invasive lobular cancer which compromises approximately 1% of all epithelial breast malignancies and is characterized by higher nuclear pleomorphism and poorer prognosis than classic invasive lobular cancer (ILC)
Hverir, Iceland. A surreal, bare orange-red, geothermal area at the foot of Namafjall. Full of fumaroles, mud pools, steam vents. It's on Route 1. It is also called Namaskard Hverir.
Blue toned Satellite Image of Rome, Italy. Digital Composite. Contains modified Copernicus Sentinel data (September 03, 2016) courtesy of ESA. URL of source image: https://scihub.copernicus.eu/dhus/#/home. The source data is in the public domain.
Close-up shooting of a green agate stone mineral surface isolated on white background. Its a macro shot shows nature beautiful details with back lit. Agate is a kind of natural gemstone. Abstract pattern. Good for Wallpaper texture background. Turquoise, blue
White flies are stuck on a yellow sticky trap. Whiteflies trapped in a trap.
Stone texture worn by the wind and the sea of ​​the coast located on a wild beach.
Abstract background Organic Form - 3d rendered image of glass structure, optical technology, nano electrical wave, dispersion colorful rainbow. Organic shapes and form. Science fiction or organic technology concept.
Characteristics of fungi living in wood as a group, are polyphyletic under the microscope for education.
Red Hiking Trail Symbol Painted on Rock
Microscope photo of a sambucus stem with parenchyma cells.
Triglav National Park
Leiden leaf c.s. under microscope
Huge rocks in the swiss alps. The image shows a mountain range in the swiss alps at an altitude of 2'200m in the canton of glarus, captured during summer season.
background of white nougat with peanuts and orange peel
Painted Wall at Dragon Point in Black Canyon of the Gunnison National Park, Colorado, USA
Host cells with spores (mold) are inside wood under the microscope for education.
Mountain ridge in the Lost River Range of Idaho.
Rock Mountain,Lianbao Yeze,Aba Prefecture, Sichuan Province, China,Asia.Guoluo Tibetan Autonomous Prefecture, Qinghai Province.
Gastric mucosa intestinal metaplasia under microscopy
Stone rock as an abstract background. Texture.
Old orange and black scuffed damaged marbled paper, Original over 150+ years old
Tempeh food texture, tempeh is a typical Indonesian food made from fermented soybeans
Aerial drone view, high altitudes, open air. Extreme mountainous region. Season is autumn. Yellowing meadows. Yellowing trees.
Colored plant cells with damages caused by a parasitic animal under the microscope.
The rich hues of autumn with the harshness of mountainous terrain. The hillside is a canvas of trees in fall colors, with vibrant oranges and yellows contrasting with the dark greens of evergreens. Looming above is the mountain's rocky face and behind is a cloudy sky. The lack of snow indicates early autumn or a climate where winter has not fully set in.
Transmission electron microscope (TEM) micrograph showing dark melanin granules in a melanocyte (top center) and in several keratinocytes, which, unlike melanocytes, have bundles of keratin filaments
Close-up of the rock named \
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