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Fig. 4. Electronic diagram of 90MgH2/5Ni/5SAPO-34 mixed hydrogen absorption/desorption [22]. Copyright © 2021 Elsevier. | Panel-style schematic atomic representation (space-filling/ball model) showing two states labeled "Desorption" (left) and "Absorption" (right). Both panels depict a multilayer planar lattice of large green spheres (legend: Mg) forming the substrate surface, with smaller white spheres (legend: H) occupying near-surface ... | This image is a molecular schematic illustrating the reversible process of hydrogen absorption and desorption on a surface. The left panel, labeled "Desorption", depicts a substrate composed of light green spheres (Mg) and white spheres (H), representing a magnesium hydride-like structure. On this surface, there is a c... | |
Figure 2. Conceptual diagram. | The figure is a conceptual diagram consisting of four shaded rectangular boxes arranged in two columns (left input boxes, right outcome boxes) with directed arrows connecting each left box to both right boxes. Top-left box text: "Accumulated Architectural Knowledge (Existing Ties)". Bottom-left box text: "Accumulated C... | This image is a conceptual diagram illustrating a model of knowledge dynamics, comprising four rectangular nodes and four directed arrows representing hypothesized relationships. The two nodes on the left, acting as independent variables, are "Accumulated Architectural Knowledge (Existing Ties)" and "Accumulated Compon... | |
Fig. 1 | Experimental concept. a, An intense THz pump pulse induces optical birefringence in the solution. The effect is monitored by an optical probe pulse that becomes elliptically polarized upon traversing through the medium. b, Upon excitation of the rotational degrees of freedom of water with the intense THz field... | Composite schematic figure comprising two panels: (a) an optical/THz pump–probe cartoon and molecular cluster, and (b) a two-step excitation/energy-transfer schematic. In panel a (upper), a blue oscillatory optical probe pulse is drawn incident from the left at an angle labeled "45°" relative to the dashed propagation ... | This scientific image is a two-panel schematic diagram illustrating an experimental concept and energy transfer pathways. Panel (a) depicts a pump-probe experimental setup. A blue oscillating wave, labeled "Probe," approaches from the left, polarized at 45 degrees relative to a dashed reference line, indicated by an ar... | |
FIG. 1. Schematic representation of the experimental setup of Ref. [26]. A quasi-one-dimensional channel of width W is defined by confinement of a two-dimensional electron gas in the xz plane. The in-plane magnetic field is applied in the ˆz direction. xs and xd denote the location of the source and drain of spin polar... | Schematic diagram (cartoon) of a quasi-one-dimensional channel in a two-dimensional electron gas: a pink parallelogram represents the 2DEG plane with global axes drawn at the upper-left corner (y axis up, x axis to the right, z axis pointing down-left). The channel is bounded by two thick black parallel edges; a double... | This image is a three-dimensional schematic diagram illustrating a physical setup within a Cartesian coordinate system defined by x, y, and z axes. A flat, rectangular, red-colored channel extends along the x-axis, with its width labeled 'W' oriented along the z-axis within the x-z plane. A green arrow labeled 'B' indi... | |
FIG. 2. (a) Strongly interacting coupled-chain setup analyzed in this paper. Ferromagnetic strips of alternating magnetization reside on a 3D topological insulator surface. Within each domain the electrons are gapped and exhibit a surface Hall conductance of σxy ¼ e2=ð2hÞ. The domain walls, however, bind an array of ga... | The figure consists of two schematic panels (a) and (b) showing arrays of horizontal domain regions and associated one-dimensional chiral channels. Panel (a) (top) is a cartoon of a 3D topological-insulator surface (grey block at the bottom labeled "3D topological insulator") overlaid with alternating ferromagnetic str... | The image is a schematic diagram illustrating two distinct layered physical systems, labeled (a) and (b). Panel (a) presents a structure labeled "Alternating ferromagnets" situated on a "3D topological insulator" substrate, which is a light gray block. Above this substrate are horizontal light green strips, vertically ... | |
Figure 4. Models for 30S.RNAP complex formation in transcription-translation coupling. (A) Promotion of co-transcriptional maturation of the 30S subunit. Direct interaction might facilitate 16S rRNA folding, 30S protein assembly or rRNA cleavage. (B-E) Coupling of mRNA transcription with translation. 30S-RNAP binding m... | Schematic multi-panel cartoon (five panels labeled A–E) illustrating proposed spatial and temporal relationships between RNA polymerase (RNAP, drawn as a blue oval) and the 30S ribosomal subunit (yellow shape) with annotated molecular features and directional arrows indicating a left-to-right progression. Panel A (titl... | The image is a multi-panel schematic diagram illustrating molecular interactions and processes, with arrows indicating progression. Panel A, titled "30S maturation," depicts three stages: initially, a blue RNAP molecule is associated with an unorganized structure labeled "pre-30S," which contains a tan wavy line labele... | |
Fig. 3. Inner structure of the adhesive protuberance on artifact no. Va 7157.6. (A to C) MicroCT scans through the long axis of the protuberance. Mark the air bubbles trapped in the adhesive. Around air bubbles, the adhesive appears homogeneous, indicating that goethite is evenly distributed. (D) Stereo-micrograph sho... | The figure is a composite of imaging modalities showing an adhesive protuberance: panels A–C are three grayscale microCT slice images (panel labels “A”, “B”, “C” in white boxes) of an irregular, lobate adhesive mass sitting on a darker, homogeneous substrate; a white linear scale bar labeled “1.2 mm” is shown at the lo... | The figure presents a composite analysis of a material, combining micro-computed tomography (MicroCT) cross-sections, a stereo-micrograph, and a 3D iso-surface rendering. Panels A, B, and C are grayscale MicroCT slices, revealing a darker, dense substrate overlain by a lighter, more heterogeneous material. Within this ... | |
Figure 4. Panels A, B, C, D represent the pulmonary morphometry showing the peribronchiolar collagen (in blue), as revealed by Masson's Trichrome staining. Panels E, F, G, H are representative images of the immunohistochemical reaction for smooth muscle -actin (in brown). All the histological lung sections were analys... | Composite light-microscopy figure of lung airways arranged as eight labeled panels (top row A–D, bottom row E–H) showing airway cross-sections with two different stains. Top row (A Saline, B OVA + vehicle, C OVA + Prednisone, D OVA + Cmp 7) are Masson’s Trichrome–type images: airway lumens are white, airway epithelium ... | The image displays a montage of eight histological micrographs, arranged in two rows of four panels each, labeled A through H, representing different experimental conditions. Panels A, B, C, and D, located in the top row, show tissue sections stained with a method that highlights fibrous structures in blue, cellular ma... | |
Figure 2 Depositional subenvironments in Ras Gemsa sabkha: (a) Perennial saline pools with halite floating crusts that grow at the periphery of the pools, (b) floating crusts of euhedral halite crystals. Scale is 15 cm, (c) SEM photomicrograph of the upper layer of microbial mat formed of filamentous cyanobacteria and ... | Composite figure of six labeled panels (a–f) combining color field photographs (a, b, d, e, f) and one scanning electron micrograph (c). Panel a (upper left) is a wide-angle color view of a mostly flat, brown, crusty saline surface in the foreground with shallow, pale-blue to green water bodies and low, light-colored e... | The figure presents a compilation of six photographic and microscopic images illustrating various environmental features. Image (a) is a field photograph depicting an expansive reddish-brown, uneven, and somewhat cracked ground surface in the foreground, transitioning to light blue-green water bodies with sparse, darke... | |
Figure 5. Classification of DEGs from comparison of iron- and oxygen-transcriptome. Hierarchical clustering (HCL) was performed using the Multi Experiment Viewer program, V. 4.8.1. Each expression element was typically the log2 transformation of an expression fold change between high- vs. low-iron or high- vs. low- ox... | Clustered heatmap of log2 expression fold-change values (colorbar at top: green = -2.0, black ≈ 0.0, red = +2.0) showing four experimental columns (left pair labeled high-iron, low-iron under a bracket labeled "Iron-transcriptome"; right pair labeled high-oxygen, low-oxygen under a bracket labeled "Oxygen-transcriptome... | The image displays a heatmap illustrating the relative expression levels of seventeen genes, categorized into three distinct clusters, across different iron and oxygen conditions, alongside their corresponding COG classifications. A color scale bar ranging from green (-2.0) through black (0.0) to red (2.0) indicates th... |
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