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FIGURE 8. A in A new species of direct-developing frog of the genus Pristimantis (Anura: Terrarana: Craugastoridae) from Cordillera del Cóndor, Ecuador, with comments on threats to the anuran fauna of the region
FIGURE 8. A) Panoramic view of the habitat of Pristimantis yantzaza sp. nov., Cordillera del Condor; near Los Encuentros, Zamora Chinchipe; B) habitat at the type locality; C) an adult female perching on leaves at Palanda; and D) an adult female camouflaged on moss at Tundayme.
FIGURE 7 in A new species of direct-developing frog of the genus Pristimantis (Anura: Terrarana: Craugastoridae) from Cordillera del Cóndor, Ecuador, with comments on threats to the anuran fauna of the region
FIGURE 7. Distribution of Pristimantis yantzaza sp. nov. (triangles) in eastern Ecuador. The blue pentagon indicates the type locality.
FIGURE 2 in Parasphaerolaimus magdolnae sp. n. (Nematoda, Sphaerolaimidae) with intra-uterine development of its offspring from a Brazilian estuarine system
FIGURE 2. Parasphaerolaimus magdolnae sp. n., female. A: Overview, arrow pointing to the tip of the anterior ovary. B: Head region with circular amphid outline. C: Head region with buccal plate. D: Gonad containing offsprings at different stages of embryonic development, spermatheca (1), egg (2) and juvenile stage (3). E: Buccal cavity. F: Vulva (1) and anus (2).
FIGURE 1 in Parasphaerolaimus magdolnae sp. n. (Nematoda, Sphaerolaimidae) with intra-uterine development of its offspring from a Brazilian estuarine system
FIGURE 1. Parasphaerolaimus magdolnae sp. n. Male: A, overview; B, head; C, buccal cavity; F, spicule. Female: D, overview; E, head; G, vaginal glands. Scales: A, D = 300 µm; B, C, E = 20 µm and F, G = 30 µm.
FIGURE 3 in Parasphaerolaimus magdolnae sp. n. (Nematoda, Sphaerolaimidae) with intra-uterine development of its offspring from a Brazilian estuarine system
FIGURE 3. Parasphaerolaimus magdolnae sp. n. A: Male overview, arrow pointing the tip of the anterior testis. B: Male head with circular amphid outline. C: Male head with buccal plates. D: Male cloacal region with spicules. E: Male buccal cavity and cervical region. F: Female vaginal region with juvenile specimens.
GPR56/ADGRG1 regulates development and maintenance of peripheral myelin
<p>These files are the raw data files for RNAseq experiments reported in "GPR56/ADGRG1 regulates development and maintenance of peripheral myelin" by Ackerman et al., Journal of Experimental Medicine, 2018.</p>
FIGURE 2. Pterois volitans larvae. A. 2.5 in The lionfishes: Comparative development of Pterois volitans, Dendrochirus barberi, and D. hemprichi (Scorpaeniformes: Scorpaenidae: Pteroinae) and discrimination of their early life stages from non-pteroine scorpaenid genera in the Western North Atlantic
FIGURE 2. Pterois volitans larvae. A. 2.5 mm; B. 4.6 mm (pectoral-fin pigment omitted due to broken rays in larva illustrated); C. 6.0 mm; D. 8.5 mm; E. 9.3 mm; F. 9.8 mm; G. radiograph of aberrant 12.9 mm larva lacking first three dorsal spines and associated structures; arrow indicates position of anteriormost pterygiophore and underdeveloped fourth dorsal spine. All lengths in mm standard length (SL) post-preservation. Pigmentation enhanced in some images for illustration and detail purposes.
FIGURE 6. A. transforming 9.5 in The lionfishes: Comparative development of Pterois volitans, Dendrochirus barberi, and D. hemprichi (Scorpaeniformes: Scorpaenidae: Pteroinae) and discrimination of their early life stages from non-pteroine scorpaenid genera in the Western North Atlantic
FIGURE 6. A. transforming 9.5 mm standard length (SL) Dendrochirus "bellus"; B. 11.5 mm SL D. zebra from Kojima (2014) used by permission of author and publisher.
FIGURE 1 in The lionfishes: Comparative development of Pterois volitans, Dendrochirus barberi, and D. hemprichi (Scorpaeniformes: Scorpaenidae: Pteroinae) and discrimination of their early life stages from non-pteroine scorpaenid genera in the Western North Atlantic
FIGURE 1. Typical scorpaenid cranial and opercular spination modified from Moser (1996). Abbreviations: spines 1–4 along anterior shelf of preopercle (APO); spines 1–5 along posterior shelf of preopercle (PPO); APO and PPO spines numbered from uppermost to lowermost; nuchal (N); parietal (P); coronal (CR); tympanic (TM); postocular (PSO); supraocular (SPO); nasal (NA); lower spine on opercle (LOP); upper spine on opercle (UOP); sphenotic ridges (SPH); pterotic ridge/spine (PTR); supracleithral ridge/spine (SC); posttemporal ridges and spines on upper (UPT) and lower (LPT) margins; infraorbital ridge (IO) comprised of bones 1 through 4, and associated spine on lower (L) or upper (U) margin.
FIGURE 5. Dendrochirus hemprichi. A in The lionfishes: Comparative development of Pterois volitans, Dendrochirus barberi, and D. hemprichi (Scorpaeniformes: Scorpaenidae: Pteroinae) and discrimination of their early life stages from non-pteroine scorpaenid genera in the Western North Atlantic
FIGURE 5. Dendrochirus hemprichi. A. transforming larva captured in the Red Sea estimated to be about 11.0 mm standard length (SL); B. dorsal view, same larva. C. juvenile D. hemprichi (21.0 mm SL) captured off South Sail Rock Channel, Kenya (LACM 31619.017).
FIGURE 4. Dendrochirus barberi larvae. A in The lionfishes: Comparative development of Pterois volitans, Dendrochirus barberi, and D. hemprichi (Scorpaeniformes: Scorpaenidae: Pteroinae) and discrimination of their early life stages from non-pteroine scorpaenid genera in the Western North Atlantic
FIGURE 4. Dendrochirus barberi larvae. A. cranial & opercular spination at 8.6 mm; B. 9.1 mm; C. 11.0 mm; D. 12.2 mm; E. 14.0 mm. Pigment enhanced in some images for detail purposes. All lengths in mm standard length (SL). Scale bar = 1.0 mm.
FIGURE 3 in The lionfishes: Comparative development of Pterois volitans, Dendrochirus barberi, and D. hemprichi (Scorpaeniformes: Scorpaenidae: Pteroinae) and discrimination of their early life stages from non-pteroine scorpaenid genera in the Western North Atlantic
FIGURE 3. Cranial and opercular spination in Pterois volitans larvae. A. 3.6 mm; B. 8.0 mm; C. 9.3 mm (pelvic fins not to scale). All lengths in mm standard length (SL) post-preservation.
Porcine reproductive and respiratory syndrome virus infects the reproductive system of male piglets and impairs development of the blood–testis barrier
<p>Porcine reproductive and respiratory syndrome virus (PRRSV) causes a highly contagious disease that threatens the global swine industry. Recent studies have focused on the damage that PRRSV causes to the reproductive system of male pigs, although <span>pathological research is lacking</span>. Therefore, <span>we </span><span>examined the pathogenic mechanisms in male piglets infected with PRRSV</span>. Gross and histopathological changes indicated that PRRSV affected the entire reproductive system, as confirmed via immunohistochemical analysis. PRRSV infected Sertoli cells and spermatogonia. To test the <span>new </span>hypothesis that PRRSV infection in piglets impairs blood–testis barrier (BTB) development, we investigated the <span>pathology</span> of PRRSV damage in the BTB. PRRSV infection significantly decreased the quantity and proliferative capacity of Sertoli cells constituting the BTB. Zonula occludens-1 and β-catenin were downregulated in cell–cell junctions. Transcriptome analysis revealed that several crucial genes and signaling pathways involved in the growth and development of Leydig cells, Sertoli cells, and tight junctions in <span>the </span>testes were downregulated. <span>Apoptosis, necroptosis</span>, inflammatory, and oxidative stress-related pathways were activated, whereas hormone secretion-related pathways were inhibited. Many Sertoli cells and spermatogonia underwent apoptosis during early differentiation. Infected piglets exhibited disrupted androgen secretion, leading to significantly reduced testosterone and anti-Müllerian hormone levels. A cytokine storm occurred, notably upregulating cytokines such as tumor necrosis factor-α and interleukin-6. Markers of oxidative-stress damage (i.e., H<sub>2</sub>O<sub>2</sub>, malondialdehyde, and glutathione) <span>were upregulated</span>, whereas antioxidant-enzyme activities (i.e., superoxide dismutase, total antioxidant capacity, and catalase) <span>were downregulated</span>. Our results demonstrated that PRRSV infect<span>ed</span> multiple organs in the male reproductive system, <span>which imparied</span> growth in the BTB. </p>
RISK MANAGEMENT AND PERFORMANCE OF ROAD BUSANZA -MUYANGE CONSTRUCTION PROJECT IMPLEMENTED BY NYARUTARAMA PROPERTY DEVELOPER (NPD LTD) IN KICUKIRO DISTRICT
<div> <p><span>The study was conducted on Risk management and performance of Construction projects implemented by NPD Ltd, the study specifically will be conducted in NPD Ltd, the target population was <span>600</span> employes and <span> </span>sample size was undertaken to be <span>86</span> respondents </span><span>Study used<span> </span>descriptive statistics and inferential statistics, both qualitative and quantitative were used to analyse the data with assistance of SPSS software program version 25.0 ,</span><span>descriptive statistics and inferential statistics were used to present frequencies tables, percentages, mean and standard deviation and Inferential analysis was used in order to use Pearson correlation and multiple regression model to test the relationship between the independent variables and dependent variable.</span><span>Descriptive statistics to produce frequency tables, percentages and mean. Inferential statistics were used in order to give person correlation and multiple regression models to test and draw relationship between variables both for independent band dependent, the relationship between risk planning and performance of construction projects implemented by NPD Ltd in Kicukiro district.</span><span> The overall means</span><span> of results was <span>4.50,</span></span><span> the relationship between risk analysis and performance of construction projects implemented by NPD Ltd in Kicukiro district w</span><span>as <span>4.50,</span></span><span> the relationship between risk analysis and performance of construction projects implemented by NPD Ltd in Kicukiro district.</span><span> The overall means</span><span> of results was<span> 4.60,</span></span><span> the relationship between risk response and performance of construction projects implemented</span><span> by NPD Ltd in Kicukiro district.</span><span> The overall means</span><span> of results was<span> 4.49,</span></span><span> </span><span>to examine the relationship between risk mitigation and performance of construction projects</span><span> implemented by NPD Ltd in Kicukiro district.</span><span> The overall means</span><span> of results was <span>4.27 and </span>the data on </span><span>performance of project </span><span>was</span><span> analyzed, the overall means of results was </span><span>4.52</span><span>.</span><span> Depending on the results, it presented that the performance of project was on good grades. It indicated that the relationship between risk management and performance of project on road construction between risk planning, risk analysis, risk response and risk mitigation and performance was <span>0.617, 0.855 ,0<sup> </sup>.867and 0.827</span> </span><span>respectively, and the results presented than the variables were statistically significant with p value=0.000b</span><span>.</span><span> The results present the variables of Risk management; <span>Risk Planning, </span>was not statistically significant with p value=0.479<sup>b</sup>, the <span>Risk Analysis</span> was statistically significant with p value=0.010<sup>b</sup>, and the <span>Risk Response</span> was statistically significant with p value=0.000<sup>b</sup>. And the <span>Risk Mitigation</span> was statistically significant with p value=0.000<sup>b</sup>. </span><span>It concluded that there was a significant relationship between risk management and performance of project. The study recommended that</span><span><span> MINFRA should</span></span><span> mobilize Rwandans to</span><span> be involved in construction activities in order to earn money as the sector engage many labors. </span></p> </div> <p><strong><span> </span></strong></p> <p><strong><span> </span></strong></p> <p><strong><span>Keywords: </span></strong><span>Risk management, performance, Road construction project and implementation </span></p>
Raw data and correlation analysis of physiological data sampled from Atlantic halibut (Hippoglossus hippoglossus) for the development of a PBPK model
<p>Raw data sampled from Atlantic halibut <em>(Hippoglossus hippoglossus)</em> for the characterization of physiological parameters for the development of a species-specific physiology-based pharmacokinetic (PBPK) model. Additionally, the document containes imputed data for a PCA analysis and correlation coefficients and the related p-values from a correlation analysis. </p>
Figure 1 in Macroalgal diversity for sustainable biotechnological development in French tropical overseas territories
Figure 1: Distribution of French tropical overseas coral reef territories. Named and surrounding territories are those studied in this review: four in Pacific Ocean, three in Atlantic Ocean and three in Indian Ocean. Adapted from the website pinterest.com
Figure 2 in Macroalgal diversity for sustainable biotechnological development in French tropical overseas territories
Figure 2: (A) Phylogenetic tree showing the polyphyletic group of seaweeds positioned in several lineages. (B, C, D) Illustrations of species belonging to green, red and brown macroalgae that are commonly visible on French overseas territories: (B) Halimeda macroloba, Caulerpa chemnitzia, Boodlea composita; (C) Ganonema farinosum, Asparagopsis taxiformis, Lithophyllum kotschyanum; (D) Lobophora sp., Turbinaria ornata, Colpomenia sinuosa. Photo credits: V. Stiger-Pouvreau (T. ornata), M. Zubia (all others).
Developing Asparagaceae1726: an Asparagaceae-specific probe set targeting 1,726 loci for Hyb-Seq and phylogenomics in the family
<p>Dataset associated with the release of Asparagaceae1726: a Hyb-Seq probe set targeting 1726 conserved, low-copy nuclear genes specifically for phylogenomics in the angiosperm family Asparagaceae. Phylogenomic analysis of this number of genes could aid the often-challenging delineation of taxa and resolution of relationships within Asparagaceae.</p> <p>Asparagaceae1726 is a first attempt at establishing a standardized set of loci for phylogenomic analysis in Asparagaceae, which we hope will be widely used for extensible and reproducible investigations of diversification in the family.</p>
Figure 3 in Macroalgal diversity for sustainable biotechnological development in French tropical overseas territories
Figure 3: Structures of different types of molecules/natural compounds isolated from tropical macroalgae. MAAs: Mycosporine-like amino acids; DMSP: dimethylsulfoniopropionate.
Appendix 5: Supplementary data for Chapter 4 in the thesis: 'Quantifying the natural resource requirements of terrestrial ecosystems for managing biodiversity alongside human development'
<p>Appendix 5: Supplementary data for Chapter 4 in the thesis: 'Quantifying the natural resource requirements of terrestrial ecosystems for managing biodiversity alongside human development' by Adam R. Mason, Department of Civil and Environmental Engineering, Imperial College London</p>
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.