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565 results for “ESCAPE”
FIGURE 4 in An annotated catalogue of Aloe and Aloiampelos (Asphodelaceae subfam. Alooideae) naturalised and escaped in continental Portugal
FIGURE 4. Aloe ×nobilis in Portugal. A. The leaves are dark green, often more so when growing in shaded positions, as here. Leaf margins are concolorous and carry rather widely spaced, firm, white to slightly yellowish teeth, which gave rise to the English common name, golden tooth aloe. In full sun the leaves are usually distinctly reddish-infused. B. The cylindrical-conical, subdense racemes are up to 30 cm long. Photograph taken on 29 June 2012 of a plant cultivated in central Portugal. C. Aloe ×nobilis (in the container on the right) is commonly cultivated in Portugal, here in a domestic garden near the town of Serra de Santo António in the centre of the country. A ×Gasteraloe Guillaumin (1931: 339) hybrid [Aloe × Gasteria Duval (1809: 6)] grows in the container on the left. Photograph taken on 1 January 2013. D. Naturalised in dune vegetation at Praia do Amado, near Portimão, Algarve. Photograph taken on 17 September 2013. All photographs by Gideon F. Smith.
Dataset for Sakata et al. (2024) "Effects of an Intrinsic Magnetic Field on Ion Escape from Ancient Mars Based on MAESTRO Multifluid MHD Simulations"
<div> <p>This dataset contains the simulation results in Sakata et al. (2024), Effects of an Intrinsic Magnetic Field on Ion Escape from Ancient Mars Based on MAESTRO Multifluid MHD Simulations, Journal of Geophysical Research: Space Physics.</p> </div>
Distribution. Balabac, Ramos, and Bugsuk Is, Palawan region, Phillipines. In the late 1990s, a small stock of eight Balabac Chevrotains escaped from their enclosures on Calauit Island, a small island off the coast of Busuanga Island, north of Palawan, where the species had been maintained and bred since 1982. These animals were reported to have increased to at least 21 free-living individuals by 2006. Apparently the species was also introduced to the larger island of Palawan. No recent records confirm that it is still extant there, although unconfirmed reports suggest that it may survive in southern Palawan. in Tragulidae
Distribution. Balabac, Ramos, and Bugsuk Is, Palawan region, Phillipines. In the late 1990s, a small stock of eight Balabac Chevrotains escaped from their enclosures on Calauit Island, a small island off the coast of Busuanga Island, north of Palawan, where the species had been maintained and bred since 1982. These animals were reported to have increased to at least 21 free-living individuals by 2006. Apparently the species was also introduced to the larger island of Palawan. No recent records confirm that it is still extant there, although unconfirmed reports suggest that it may survive in southern Palawan.
Data from: Ecological and environmental predictors of escape among birds on a large tropical island
<p><span><span><span><span>Ecological and environmental traits can influence avian escape behaviour but most data underpinning our current understanding relates to continental and temperate areas and species. We conducted a phylogenetically controlled comparative analysis of flight-initation distance (FID) against a variety of environmental, behavioural and life-history attributes for Sri Lankan birds (202 species; n = 2540). As with other studies, body mass was positively associated with FID, and longer FIDs occurred in areas where human population density was lower. We also found that the effect of human population density was more pronounced in larger birds. Birds that were in groups when approached tended to have longer FIDs. Unlike the findings of other comparative analyses, based mostly on continental, temperate populations, most other ecological variables did not feature in the best models predicting FID (time of year, breeding system, clutch size, habitat, migratory behaviour, development [altricial/precocial], elevation and diet). Thus, some associations (body mass and exposure to humans) may be universal, while others may not manifest themselves among tropical avifaunas. Further tropical datasets are required to confirm truly universal associations of environmental and ecological attributes and escape distances among birds.</span></span></span></span></p>
Escapement and ASL data of salmon in the Chena River, Alaska
<p> This data was collected as part of the AKSSF funding #52011 awarded to the Alaska Department of Fish and Game, Sportfish division in Region III. Chinook salmon are an important subsistence resource throughout the Yukon River drainage and the Chena River supports one of the largest spawning populations in the Alaska portion. This project will estimate Chinook and chum salmon by visually counting fish as they pass over a continuous band of white fabric panels strung across the river bottom on the upstream side of the Moose Creek Dam. A DIDSON sonar unit and an ARIS sonar unit will be deployed upstream of the tower site on both sides of the river to ensonify the river at all times and record the number of migrating salmon throughout the run. A mixture model will be used to estimate Chinook and chum salmon during extended periods of high water when tower counts cannot be completed. In addition to enumeration, carcasses of spawned-out Chinook and chum salmon will be collected during the last week of July through the first two weeks of August to estimate the ASL composition of the escapement. The citation for the operational plan for this project is below: </p> <p>Matter, A. N., and M. Tyers. 2019. Chinook salmon escapement in the Chena and Salcha Rivers and Coho salmon escapement in the Delta Clearwater River, 2019-2023. Alaska Department of Fish and Game, Regional Operational Plan ROP.SF.3F.2019.03, Anchorage.</p>
Distribution. SW Australia, only known from Fitzgerald River National Park in Western Australia and on Boullanger and Whitlock Is. Successfully translocated into Peniup proposed nature reserve, Stirling Range National Park, and Escape I, all in Western Australia. in Dasyuridae
Distribution. SW Australia, only known from Fitzgerald River National Park in Western Australia and on Boullanger and Whitlock Is. Successfully translocated into Peniup proposed nature reserve, Stirling Range National Park, and Escape I, all in Western Australia.
Distribution. SW Australia, only known from Fitzgerald River National Park in Western Australia and on Boullanger and Whitlock Is. Successfully translocated into Peniup proposed nature reserve, Stirling Range National Park, and Escape I, all in Western Australia. in Dasyuridae
Distribution. SW Australia, only known from Fitzgerald River National Park in Western Australia and on Boullanger and Whitlock Is. Successfully translocated into Peniup proposed nature reserve, Stirling Range National Park, and Escape I, all in Western Australia.
The Great Phage Escape: Activating and escaping lactococcal antiphage systems
<p>Structure files of several antiphages systems</p>
Engineering the plant intracellular immune receptor Sr50 to restore recognition of the AvrSr50 escape mutant
<p>The datasets for '<strong>Engineering the plant intracellular immune receptor Sr50 to restore recognition of the AvrSr50 escape mutant</strong><strong>'</strong>.</p> <p> </p> <p><strong>All_docking_models.zip</strong>: molecular docking models used to derive the initial structural hypothesis (Model I, Alternative models I and II). </p> <p><strong>Zdock1.AF2.zip</strong>: includes refined, relaxed structures of Model I. </p> <p><strong>Zdock5.AF2.zip</strong>: includes refined, relaxed structures of Alternative model II. </p> <p><strong>Zdock15.AF2.zip</strong>: includes refined, relaxed structures of Alternative moel I.</p> <p><strong>Model_II.zip</strong>: includes ColabDock outputs used as Model II.</p> <p><strong>Model_III.zip</strong>: includes ColabDock outputs used as Model III.</p> <p><strong>Model_IV.zip</strong>: includes ColabFold outputs used as Model IV.</p> <p><strong>Sr50*.AF.zip</strong>: predicted structures by ColabFold for the indicated pairs of the receptors and effectors. </p> <p> </p> <p>To read more about the workflow, please refer to https://github.com/s-kyungyong/Sr50-AvrSr50</p>
Reproduction package for the paper "The open-source sunbather code: Modeling escaping planetary atmospheres and their transit spectra"
<p>This is a reproduction package for the paper "The open-source sunbather code: modeling escaping planetary atmospheres and their transit spectra" by Dion Linssen, Jim Shih, Morgan MacLeod & Antonija Oklopčić (2024). It provides a front-to-end reproduction script to reproduce the results and Figures 1-5 of the paper. Figures 6&7 can be reproduced with the example notebook found in the sunbather installation.</p>
Data from: Escaping blood-fed malaria mosquitoes minimize tactile detection without compromising on take-off speed
To escape after taking a blood meal, a mosquito must exert forces sufficiently high to take off when carrying a load roughly equal to its body weight, while simultaneously avoiding detection by minimizing tactile signals exerted on the host's skin. We studied this trade-off between escape speed and stealth in malaria mosquitoes, Anopheles coluzzii, using 3D motion analysis of high-speed stereoscopic videos of mosquito take-offs and aerodynamic modelling. We found that during the push-off phase, mosquitoes enhanced take-off speed by using aerodynamic forces generated by the beating wings in addition to leg-based push-off forces, whereby wing forces contributed 61% to the total push-off force. Exchanging leg-derived push-off forces for wing-derived aerodynamic forces allows the animal to reduce peak force production on the host's skin. By slowly extending their long legs throughout the push-off, mosquitoes spread push-off forces over a longer time window than insects with short legs, thereby further reducing peak leg forces. Using this specialized take-off behavior, mosquitoes are capable of reaching take-off speeds comparable to those of similarly-sized fruit flies, but with weight-normalized peak leg forces that were only 27% of those of the fruit flies. By limiting peak leg forces, mosquitoes possibly reduce the chance of being detected by the host. The resulting combination of high take-off speed and low tactile signals on the host might help increase the mosquito's success to escape from blood-hosts, which consequently also increases the chance that they transmit vector-borne diseases, such as malaria, to future hosts.
Data from: Superfetation reduces the negative effects of pregnancy on the fast-start escape performance in live-bearing fish
<p>Superfetation, the ability to simultaneously carry multiple litters of different developmental stages <i>in utero</i>, is a reproductive strategy that evolved repeatedly in viviparous animal lineages. The evolution of superfetation is hypothesized to reduce the reproductive burden and, consequently, improve the locomotor performance of the female during pregnancy. Here, we apply new computer-vision based techniques to study changes in body shape and three-dimensional fast-start escape performance during pregnancy in three livebearing fishes (family Poeciliidae) that exhibit different levels of superfetation. We found that superfetation correlates with a reduced abdominal distension and a more slender female body shape just before parturition. We further found that body slenderness positively correlates with maximal speeds, curvature amplitude and curvature rate, implying that superfetation improves the fast-start escape performance. Collectively, our study suggests that superfetation may have evolved in performance-demanding (e.g. high flow or high predation) environments to reduce the locomotor cost of pregnancy.</p>
Figure 4 in Two heads are better than one: false head allows Calycopis cecrops (Lycaenidae) to escape predation by a Jumping Spider, Phidippus pulcherrimus (Salticidae)
Figure 4. In captivity, Phidippus pulcherrimus almost always (with the exception of Calycopis cecrops) approached the prey from the head region and delivered the attack head-on. This sequence of frames "grabbed" from a video, shows P. pulcherrimus manoeuvring upon encountering its prey, Disclisioprocta stellata (Geometridae).
Figure 3 in Two heads are better than one: false head allows Calycopis cecrops (Lycaenidae) to escape predation by a Jumping Spider, Phidippus pulcherrimus (Salticidae)
Figure 3. Change in frequency of attacks on Calycopis cecrops hairstreak by jumping spider, Phidippus pulcherrimus, during continuous exposure in the laboratory for c.1 hour. "x" shows a hypothetical frequency if the trend had been linear.
Figure 2 in Two heads are better than one: false head allows Calycopis cecrops (Lycaenidae) to escape predation by a Jumping Spider, Phidippus pulcherrimus (Salticidae)
Figure 2. In captivity, attacks by Phidippus pulcherrimus almost inevitably result in bites to the base of the wing, followed by immediate paralysis of the prey and prolonged feeding by the predator.
Figure 1 in Two heads are better than one: false head allows Calycopis cecrops (Lycaenidae) to escape predation by a Jumping Spider, Phidippus pulcherrimus (Salticidae)
Figure 1. False head in hairstreak butterflies: (A, B) Calycopis cecrops: (A) perching; (B) the disturbed butterfly turns its "false head" toward the perceived danger and initiates movement of hind wings. (C, D) Parhassius m-album: (C) intact freshly emerged; (D) wild specimen that has lost its "false head" in a predator attack.
Data from: Great tits do not compensate over time for a radio-tag-induced reduction in escape-flight performance
<p>The use of biologging and tracking devices is widespread in avian behavioural and ecological studies. Carrying these devices rarely has major behavioural or fitness effects in the wild, yet it may still impact animals in more subtle ways, such as during high power demanding escape manoeuvres. Here, we tested whether or not great tits (Parus major) carrying a backpack radio-tag changed their body-mass or flight behaviour over time to compensate for the detrimental effect of carrying a tag. We tested 18 great tits, randomly assigned to a control (untagged) or one of two different types of a radio-tag as used in previous studies in the wild (0.9 g or 1.2 g; ~5% or ~6–7% of body mass, respectively), and determined their upward escape-flight performance 1, 7, 14, and 28 days-after-tagging. In between experiments, birds were housed in large free-flight aviaries. For each escape-flight, we used high-speed 3D videography to determine flight paths, escape-flight-speed, wingbeat frequency and actuator-disk-loading (ratio between the bird weight and aerodynamic thrust production capacity). Tagged birds flew upwards with lower escape-flight speeds, caused by an increased actuator-disk-loading. During the 28-day period, all groups slightly increased their body mass and their in-flight wingbeat frequency. In addition, during this period all groups of birds increased their escape-flight speed, but tagged birds did so at a lower rate than untagged birds. This suggests that birds may increase their escape flight performance through skill-learning, however, tagged birds still remained slower than controls. Our findings suggest that tagging a songbird can have a prolonged effect on the performance of rapid flight manoeuvres. Given the absence of tag-effects on reproduction and survival in most songbird radio-tagging studies, tagged birds in the wild might adjust their risk-taking behaviour to avoid performing rapid flight manoeuvres.</p>
Supplementary material 2 from: Süle G, Miholcsa Z, Molnár C, Kovács-Hostyánszki A, Fenesi A, Bauer N, Szigeti V (2023) Escape from the garden: spreading, effects and traits of a new risky invasive ornamental plant (Gaillardia aristata Pursh). NeoBiota 83: 43-69. https://doi.org/10.3897/neobiota.83.97325
The results of mixed models analysing the effects of the invasion and the coverage of Gaillardia aristata on the species richness, Shannon diversity and the height of local vegetation
Escaping ESKAPE resistance: In vitro and in silico studies of multifunctional carbamimidoyl-tethered indoles against antibiotic-resistant bacteria
<p>Combining the hybridization and repurposing strategies, six compounds from our in-house library with a designed hybrid structure of MBX-1162, pentamidine and MMV688271 were repurposed as potential antibacterial agents. Amongst them, compounds 1a and 1d elicited potential sub-µg/mL activity against the high-priority antibiotic-resistant Gram-positive members of ESKAPE bacteria as well as antibiotic-susceptible Gram-positive bacteria. Furthermore, they showed potential low µg/mL activity against the explored critical priority antibiotic-resistant Gram-negative members of ESKAPE bacteria. In time-kill assay, compound 1a has effective 0.5 and 0.25 µg/mL antibacterial lethal concentrations against MRSA in the exponential growth phase. In silico investigations predicted compounds 1a and 1d as inhibitors of the open conformation of undecaprenyl diphosphate synthase involved in bacterial isoprenoid synthesis. In addition, compounds 1a and 1d were predicted as inhibitors of the NADPH-free but not the NADPH-bound form of ketol-acid reductoisomerase and may also serve as potential B-DNA minor groove binders with possible differences in the molecular sequence recognition. Overall, compounds 1a and 1d are presented as multifunctional potential antibacterial agents for further development against high and critical-priority Gram-positive and Gram-negative antibiotic-resistant ESKAPE bacterial pathogens as well as antibiotic-susceptible Gram-positive bacterial pathogens.</p>
Data base: case-based learning with or without Escape Room activities as an active learning approach for improving academic performance and satisfaction among university students of psychology of groups
<p>Data base Database that collects data on gender, age, grade at the beginning of the course, grades of the activity and satisfaction with the activity.</p> <p>An experimental study using randomisation of team work groups was developed. Some student groups developed CBL activities in combination with Escape Room activities, and other student groups developed CBL activities alone. The latter can be considered a control group.</p> <p>This innovative teaching project was performed by social work students at the University of Zaragoza (Spain). This degree comprises 240 ECTS credits spread out over four years. Specifically, this experimental study was created for "Social Work with Groups" , a compulsory subject taught during the second semester of the second academic year of the Social Work degree programme. It is divided into two parts: the first one is presented from a social psychology perspective, and it is made up of five course curriculum topics. The second one is taught from a social work/social services perspective, which focuses more on the specifics of the profession (four course curriculum topics). This experiment was conducted in February and March 2023, during the delivery of the social psychology part of the course. There are taught five course curriculum topics that fall within the domain of social psychology (psychology of groups). These topics are: 1) group meaning and types; 2) group growth processes, cohesion, conflict, obedience and group violence, group decision-making; 3) group structure: definition, status, roles, norms, group culture; 4) leadership and 5) group characteristics such as communication and empathy.</p> <p>The participants were students enrolled in the “Social Work with Groups” course at the University of Zaragoza (Spain) during the 2022-2023 academic year. The sample size was 111 students: 56 performed CBL activities with Escape Room activities, and 55 performed CBL activities without Escape Room activities.</p> <p>The variable outcome of this experimental study was academic performance, assessed by the grade obtained in the mark for CBL activities with a rating from 0 to 10, where the higher score indicated a better performance. This mark showed the number of correct concepts that were identified and extracted from the case. This score was translated to a categorical assessment going from <em>fail</em> (between 0 and 4.9), to <em>pass</em> (between 5.0 and 6.9), to <em>merit</em> (between 7.0 and 8.9), to <em>outstanding</em> (between 9.0 and 10).</p> <p><em>Secondary outcomes</em></p> <p>The secondary variables were: 1) quantitative and qualitative exam score (on the psychology of groups´ contents) 2) students´ satisfaction with the activity, and 3) time needed for performing the activities.</p> <p>The academic performance data were collected using the exam score for the subject (psychology of groups´ contents). This exam consisted of 40 multiple-choice questions with three response options, taking the chance factor into account (so marks were deducted for wrong answers). The quantitative rating of each academic score can range between 0 and 10, with a higher score denoting a higher percentage of correct answers. The categorical holistic assessment of achievement goes from <em>fail</em> (between 0 and 4.9), to <em>pass</em> (between 5.0 and 6.9), to <em>merit</em> (between 7.0 and 8.9), to <em>outstanding</em> (between 9.0 and 10).</p> <p>The data on students´ satisfaction with the activity performed were collected using a self-reporting questionnaire made up of seven statements on the course and teaching methodology used (Gómez-Poyato et al. 2020; Oliván-Blázquez et al. 2022; Olivan-Blázquez et al. 2019), which were answered on a Likert scale from 0 to 4, with 0 meaning <em>not at all</em> and 4 meaning <em>to a great extent</em>. The statements to be evaluated were as follows: the teaching methodology used has encouraged new knowledge acquisition; it has favoured deep learning; it has helped me to think more critically; it has helped me to apply theoretical content to practice; it has helped me to apply theoretical content to assessments; it has helped me to understand concepts better; I believe it is an appropriate teaching methodology. A free response section was also included so that students could express themselves openly.</p> <p>The data for the time used to carry out the activities were also collected, measured in minutes used for finishing the activities.</p> <p>Age, gender and university admittance mark data were also obtained in order to to determine if the student groups were in the same conditions regarding these values at the start of the analysis.</p>
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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.