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Fig 3 in Study of haematology profile & histopathological changes in di-ammonium phosphate induced climbing perch, Anabas testudineus (Bloch.)

Fig 3: Showing the effect of Di-ammonium phosphate on Lymphocytes, Eosinophil, PCV, in Anabas testudineus (96 hrs) ** P<0.01

Fig 4.B in Study of haematology profile & histopathological changes in di-ammonium phosphate induced climbing perch, Anabas testudineus (Bloch.)

Fig 4.B: Photomicrograph of the liver of Anabas testudineus treated with DAP- 0.092 g/L for 20 days showing hemorrhagic liver tissue, blood congestion and necrotic cells. H. & E., 100X

Fig 5.B in Study of haematology profile & histopathological changes in di-ammonium phosphate induced climbing perch, Anabas testudineus (Bloch.)

Fig 5.B: Photomicrograph of kidney of A. testudineus treated with DAP-0.092 g/l for 20 days showing degeneration of renal tubular epithelium, vacuolation and necrosis of renal tubules along with infiltration and necrosis of melanomacrophage center (arrow). H.&E., 20X

Fig 1 in Study of haematology profile & histopathological changes in di-ammonium phosphate induced climbing perch, Anabas testudineus (Bloch.)

Fig 1: Showing the effect of Di-ammonium phosphate on Hb, RBC, WBC in Anabas testudineus (96 hrs) ***P<0.001

Fig 8.B in Study of haematology profile & histopathological changes in di-ammonium phosphate induced climbing perch, Anabas testudineus (Bloch.)

Fig 8.B: Photomicrograph of the ovary of Anabas testudineus treated with DAP- 0.092 g/L for 20 days showing (NU) Nucleolus condensed, (CT) Connective tissue degenerate (AF) Atretic follicle & (FW) Follicular wall disrupted. H.&E., 200X.

Fig 8.A in Study of haematology profile & histopathological changes in di-ammonium phosphate induced climbing perch, Anabas testudineus (Bloch.)

Fig 8.A: Photomicrograph of the ovary of Anabas testudineus control fish showing (OW) Ovarian wall, (FE) Follicular epithelium, (N) Nucleus, (NU) Nucleolus, (OC) Oocyte. H.&E., 200X

Fig 5.A in Study of haematology profile & histopathological changes in di-ammonium phosphate induced climbing perch, Anabas testudineus (Bloch.)

Fig 5.A: Photomicrograph of kidney of Anabas testudineus from control group showing normal. H.&E., 200X

Fig 7.B in Study of haematology profile & histopathological changes in di-ammonium phosphate induced climbing perch, Anabas testudineus (Bloch.)

Fig 7.B: Photomicrograph of the testes of Anabas testudineus treated with DAP- 0.092 g/L for 20 days showing sperm (SP), spermatogonia condensation (SG), spermitide (ST), secondary spermatocyte vacuolation (SS). H.&E., 200x

Fig 6.B in Study of haematology profile & histopathological changes in di-ammonium phosphate induced climbing perch, Anabas testudineus (Bloch.)

Fig 6.B: Photomicrograph of Intestine tissue of A. testudineus exposed to DAP- 0.092 g/L for 20 days showing desquamation (orange arrow) and mononuclear cell infiltration (MHI) (arrow). H.&E. 120X

Fig 6.A in Study of haematology profile & histopathological changes in di-ammonium phosphate induced climbing perch, Anabas testudineus (Bloch.)

Fig 6.A: Photomicrograph of Intestine tissue of A. testudineus in control group showing normal appearance of circular muscles, longitudinal muscles, serosa and villi. H.&E., 120X.

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Identification of novel genes involved in phosphate accumulation in Lotus japonicus through Genome Wide Association mapping of root system architecture and anion content

130 Lotus japonicus accessions were used. The names and accession numbers are listed in S6 Table. Seeds were scarified with sandpaper and then sterilized 14 minutes in 0.05% sodium hypochlorite. Subsequently, seeds were rinsed and washed 5 times in sterile distilled water. For the germination, seeds were positioned in imbibed filter paper, in sterile Petri dishes, and wrapped in aluminium foil. After 3 days at 21°C, young seedling were transferred to square plates (12 x 12 cm) containing growth medium. Both media used in this study were based on Long-Ashton solution (with two levels of phosphate concentration -20 or 750 μM, LP or HP, respectively) with 0.8% MES buffer (Duchefa Biochemie, Haarlem, The Netherlands), 0.8% agarose (to minimize phosphate contamination), and adjusted to pH 5.7 with 1M KOH. After adding the medium, plates were dried, closed, overnight in a sterile laminar flow hood. Two accessions, with four replicates per each accession, were placed on each plate. Each plate was replicated, with mirrored position of each accession to minimize any positional growth effects. Plates were placed vertically, and plants grown under long-day conditions (21°C, 16 h light/8 h dark cycle) with white light bulbs emitting 50 μmol/m 2 /s and roots were exposed to light. Every day at the same time, the racks were transported to the image acquisition room where images of each plate were acquired with eight Epson V600 CCD flatbed color image scanners (Seiko Epson) and then immediately returned to the growth chamber.

opencc-by-4.0May 2017View details →

Fig. 67. Problematic calcium phosphatic sclerites Fomitchella acinaciformis Missarzhevsky, 1977 in Terreneuvian stratigraphy and faunas from the Anabar Uplift, Siberia

Fig. 67. Problematic calcium phosphatic sclerites Fomitchella acinaciformis Missarzhevsky, 1977, from early Cambrian Emyaksin Formation, eastern flank of the Anabar Uplift, Siberia, Russia; sample 5a/18.5, section 96-5a. A SMNH X5962. B. SMNH X5964. C. SMNH X5966. D. SMNH X5967. E. SMNH X5963. F. SMNH X5965. G. SMNH X5968. A1, A3, C, D2, G, lateral; A2, D1, oblique apertural; B, F, oblique apical views; A4, E2, outer surface with fibres at apertural margin. Scale bar 100 μm (A4, E2), 250 μm (A3), 500 μm (A1, A2, B–D, E1, F, G).

opencc-by-4.0May 2017View details →

Fig. 66. Problematic calcium phosphatic sclerites Fomitchella aff. acinaciformis Missarzhevsky, 1977 in Terreneuvian stratigraphy and faunas from the Anabar Uplift, Siberia

Fig. 66. Problematic calcium phosphatic sclerites Fomitchella aff. acinaciformis Missarzhevsky, 1977 (A–E), Fomitchella acinaciformis Missarzhevsky, 1977 (F, G), and Fomitchella sp. (H), from early Cambrian Emyaksin Formation, eastern flank of the Anabar Uplift, Siberia, Russia; samples 5a/10.5 (A, B, E), 5a /17.5 (C, F–H), 5a/9 (D), section 96-5a. A–H. SMNH X5954–5961, respectively. A1, oblique apical; A3, C2, D2, H3, apical; A2, B, C3, D1, E1, F, G2, G3, H1, H2, lateral; E2, apertural; G1, oblique apertural views; C1, close-up of apertural margin with fibres (note two inserted sclerites). Scale bar 50 μm (C1), 250 μm (A1, B, C2, C3, E, H), 500 μm (A2, A3, D, F, G).

Fig. 6 in Calcium phosphate preservation of faecal bacterial negative moulds in hyaena coprolites

Fig. 6. SEM images of coprolites of the hyaenid Lycyaena chaeretis (Gaudry, 1861) from La Roma 2 (Upper Miocene, Spain). A. Spherical and elongated voids present in the fine calcium phosphate precipitated around the microspherulites (white arrows) (Zone X) (RO-2008-117). B, C. Small voids resembling rod-shaped bacteria (white arrows), differing from the microspherulites (black arrows) in their smaller size (RO-2008-3). D. TEM of an ultrathin section, showing negative moulds resembling rod-like bacteria (white arrows) in the fine calcium phosphate material (RO-2008-117).

Fig. 4 in Calcium phosphate preservation of faecal bacterial negative moulds in hyaena coprolites

Fig. 4. SEM images of coprolites of the hyaenid Lycyaena chaeretis (Gaudry, 1861) from La Roma 2 (Upper Miocene, Spain). A. Calcite crystals inside a void likely produced by gas arising from digestive processes (RO-SSC). B. Matrix composed of microspherulites 1–3 μm in diameter (RO-SSC). C. Polished sections examined in backscattered detection mode, showing the thin-walled structure of the microspherulites (white arrows) (RO-2008-117). D. Microspherulites embedded in a fine-grained calcium phosphate precipitate; the brighter zones indicate areas enriched in Na and Cl (white arrows) (RO-2008-117).

Fig. 1. A in Calcium phosphate preservation of faecal bacterial negative moulds in hyaena coprolites

Fig. 1. A. Location of the La Roma 2 site (modified from van Dam et al. 2001). B. General stratigraphic section of the La Roma 2 site (modified from Alcalá 1994).

Fig. 3 in Calcium phosphate preservation of faecal bacterial negative moulds in hyaena coprolites

Fig. 3. Photomicrographs showing thin sections of a coprolite (RO-2008-9a) of the hyaenid Lycyaena chaeretis (Gaudry, 1861) from La Roma 2 (Upper Miocene, Spain). A. Section of the coprolite. B–E. Homogeneous zone (Zone X). B. Quartz inclusion, probably introduced from the surrounding sediment. C. A void, probably produced by gas, in the homogeneous zone (Zone X), with no filling and showing no corroded margins. D. Limit between the homogeneous zone (Zone X) (right) and the central hole (left) (Zone Z) (the rounded shapes are artefacts caused by the consolidation of the sample). E. Thin outer rim of the homogeneous zone (Zone X), showing a more compact phosphatic margin (orange, on the left). F–H. Heterogeneous zone (Zone Y). F. Bone fragment altered by digestive acids in the heterogeneous zone (Zone Y), showing the presence of iron in the surrounding phosphatic matrix. G. Voids and cracks within the heterogeneous zone (Zone Y), showing margin corrosion and iron precipitation partially replacing the original phosphatic matrix. H. Calcite-filled voids and shrinkage cracks in the heterogeneous zone (Zone Y).

Fig. 2. X in Calcium phosphate preservation of faecal bacterial negative moulds in hyaena coprolites

Fig. 2. X-Ray diffractograms of seven coprolites of the hyaenid Lycyaena chaeretis (Gaudry, 1861) from the locality of La Roma 2 (Upper Miocene, Spain). Image generated from XPowder Ver. 2004.04.46 PRO.

opencc-by-4.0Dec 2004View details →

Fig. 4 in Silicified and phosphatized Tianzhushania, spheroidal microfossils of possible animal origin from the Neoproterozoic of South China

Fig. 4. Tianzhushania in thin−section of phosphorites from the Weng'an area. A. Tianzhushania ornata (Xiao and Knoll, 2000) comb. nov., MESIG 10008 (42.1/98.2), cross−section view of specimen lacking the surrounding multilamellar outer covering (arrow in A1 shows position of A2); A2, close−up of A1, showing contour of prominences. B. Tianzhushania sp., MESIG 10008 (59.7/96.2), cross−section view of surface tubercles. C. Tianzhushania sp., MESIG 10007 (19.1/84.3), equatorial view of the tubercular wall.