3 443 Photos gratuites de Microscope

plante feuilles

Neckera pennata

feuilles plante

1700-1725,_ivory_and_wood_compound_microscope_with_shagreen,_unknown_maker,_Italy_or_France_-_Golub_Collection_of_Antique_Microscopes_-_DSC04774

Paraleucobryum longifolium

Homalothecium sericeum

Thuidium tamariscinum

Thuidium tamariscinum

Rhytidiadelphus loreus

Tritomaria exsectiformis

Tritomaria exsectiformis

Orthotrichum striatum

Fissidens adianthoides

Fissidens dubius

Pogonatum urnigerum

Pogonatum aloides

Porella platyphylla

Frullania tamarisci

Conocephalum conicum

Dumaige microscope - Museu Botânico da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC08994

1760_circa,_compound_microscope_with_black_shagreen_outer_tube,_Jan_Paauw_Jr.,_Leiden,_Holland_-_Golub_Collection_of_Antique_Microscopes_-_DSC04762

1858,_Model_No._2_compound_microscope,_Powell_&_Lealand,_England_-_Golub_Collection_of_Antique_Microscopes_-_DSC04864

1710-1720,_great_double_microscope,_John_Marshall,_England_-_Golub_Collection_of_Antique_Microscopes_-_DSC04841

Scanning electron microscope image of Nicotiana alata upper leaf surface, showing tricomes and a few stomates. Instrument: ZEISS962 SEM.

feuilles plante

Homalothecium sericeum

Plagiothecium undulatum

Paraleucobryum longifolium

Pogonatum urnigerum

Atrichum undulatum

Atrichum undulatum

Polytrichum formosum

Pogonatum aloides

Pogonatum aloides

Pogonatum aloides

Pogonatum aloides

Pogonatum aloides

Pogonatum aloides

Frullania tamarisci

Frullania tamarisci

Thuidium tamariscinum

Rhytidiadelphus loreus

Rhytidiadelphus loreus

Rhytidiadelphus loreus

Rhytidiadelphus loreus

Dicranum scoparium

Dicranum scoparium

Fissidens adianthoides

Metzgeria furcata

Metzgeria furcata

Orthotrichum striatum

Polytrichum formosum

Lcd

Leitz Mikroskop 1

Koristka microscope, Milan - Museu Botânico da Universidade de Coimbra - University of Coimbra - Coimbra, Portugal - DSC09001

1895-1900,_Whales_model_binocular_compound_microscope_with_objectives_and_eyepieces,_J._Swift_&_Son,_England_-_Golub_Collection_of_Antique_Microscopes_-_DSC04873

1868-1870,_Model_No._1_compound_microscope,_Powell_&_Lealand,_England_-_Golub_Collection_of_Antique_Microscopes_-_DSC04862

A medical illustration of vancomycin–resistant, Enterococci sp. bacteria. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

électronique bactérie

Polytrichum strictum

1660_circa,_turned_ivory_compound_microscope_on_mahogany_pillars,_unknown_maker,_Italy_-_Golub_Collection_of_Antique_Microscopes_-_DSC04813

Researchers in laboratory

travail en équipe

Homalothecium sericeum

Campylium stellatum

Campylium stellatum

Neckera crispa

Brachythecium mildeanum

Brachythecium mildeanum

Eurhynchium striatum

Eurhynchium striatum

Campylium protensum

Campylium protensum

Campylium protensum

Paraleucobryum longifolium

Paraleucobryum longifolium

Paraleucobryum longifolium

Paraleucobryum longifolium

Paraleucobryum longifolium

Paraleucobryum longifolium

Calypogeia suecica

Barbilophozia barbata

Barbilophozia barbata

Barbilophozia barbata

Lophozia longidens

Lophozia longidens

Lophozia longidens

Orthotrichum striatum

Bryum elegans

Leucobryum juniperoideum

Leucobryum juniperoideum

Leucobryum juniperoideum

Leucobryum juniperoideum

Fissidens dubius

Fissidens dubius

Fissidens dubius

Campylopus pyriformis

Campylopus pyriformis

Campylopus pyriformis

Bartramia ithyphylla

Thuidium tamariscinum

Pogonatum urnigerum

aliments plante

Polytrichum formosum

Polytrichum formosum

Polytrichum piliferum

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