![[Phagocytes]](https://collections.chicagofilmarchives.org/media/cfa/images/5/1/78611_ca_object_representations_media_5194_small.jpg)
Close-up and microscopic time-lapse photography of ragweed pollen.
![[Abundance From India's Acres: Footage]](https://collections.chicagofilmarchives.org/media/cfa/images/5/5/52528_ca_object_representations_media_5524_small.jpg)
Footage from Abundance From India's Acres filmed by John Nash Ott and produced by Madras Fertilizers, Ltd. in 1968.
![[Abundance From India's Acres: Footage]](https://collections.chicagofilmarchives.org/media/cfa/images/5/5/17541_ca_object_representations_media_5523_small.jpg)
Footage from Abundance From India's Acres filmed by John Nash Ott and produced by Madras Fertilizers, Ltd. in 1968.
A microscopic time-lapse sequence which includes footage of a pollen tube's growth as well as ragweed pollen's emission of droplets of fluid while ...
![[Phagocytes]](https://collections.chicagofilmarchives.org/media/cfa/images/5/3/81061_ca_object_representations_media_5322_small.jpg)
![[Phagocytes]](https://collections.chicagofilmarchives.org/media/cfa/images/5/2/62081_ca_object_representations_media_5203_small.jpg)
![[Red Blood Cells]](https://collections.chicagofilmarchives.org/media/cfa/images/5/1/65185_ca_object_representations_media_5196_small.jpg)
![[Phagocytes]](https://collections.chicagofilmarchives.org/media/cfa/images/5/1/64197_ca_object_representations_media_5192_small.jpg)
Microscopic time-lapse footage which displays pigment epithelial cell activity in the retina of a rabbit's eye. John Nash Ott incorporated the film...
Microscopic time-lapse footage which displays red blood cells clumping together. John Nash Ott incorporated the film into Exploring the Spectrum...
![[Pollen Grain and Activated Protoplasm]](https://collections.chicagofilmarchives.org/media/cfa/images/5/1/27984_ca_object_representations_media_5144_small.jpg)
Microscopic time-lapse footage of a pollen grain and the stigma of a flower in two segments.
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