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Motion Induced Blindness (MIB) is a visual phenomenon whereby highly salient targets disappear when viewed against a moving background mask. While MIB is well established, no research has yet explored whether mask parameters based on patterns of contracting and expanding optic flow can also trigger target disappearance. We aimed to explore MIB using realistic mask speeds that correspond to driv...
Mangrove forests of Madagascar are declining, albeit at a much slower rate than the global average. The forests are declining due to conversion to other land uses and forest degradation. However, accurate and reliable information on their present distribution and their rates, causes, and consequences of change have not been available. Earlier studies used remotely sensed data to map and, in som...
Mango kernel fat (MKF) has received attention in recent years due to the resemblance between its characteristics and those of cocoa butter (CB). In this work, fatty acid (FA) composition, physicochemical and thermal properties and crystallization behavior of MKFs obtained from four varieties of Thai mangoes: Keaw-Morakot (KM), Keaw-Sawoey (KS), Nam-Dokmai (ND) and Aok-Rong (AR), were characteri...
During prolonged periods of high energy expenditure (EE), restricted food intake can lead to a loss of body mass. This case study describes the preexpedition support for an unsupported 3-wk crossing of the Atacama Desert in Chile. The goals were to simulate the energy requirements of walking under varying conditions and to predict energy intake and EE to evaluate whether the expected weight los...
We present results from a deep (1σ = 5.7 mJy beam per 20.8 km s velocity channel) CO(1-0) interferometric observation of the central 60 region of the nearby edge-on starburst galaxy NGC 2146 observed with the Nobeyama Millimeter Array (NMA). Two diffuse expanding molecular superbubbles and one molecular outflow are successfully detected. One molecular superbubble, with a size of ∼ 1 kpc and an ...
Purification and cDNA-derived sequence of adenylosuccinate synthetase from Dictyostelium discoideum.
Adenylosuccinate synthetase (IMP:L-aspartate ligase (GDP), EC 6.3.4.4) plays an important role in purine biosynthesis catalyzing the GTP-dependent conversion of IMP to AMP. The enzyme was purified from the cytosol of Dictyostelium discoideum using GTP-agarose chromatography as the critical step. It has an apparent molecular mass of 44 kDa. Monoclonal antibodies identified several forms of the e...
A geophysical transect across the central Gulf of Mexico coastal plain shows that the early Paleozoic continental margin of southern Laurentia is preserved in a nearly pristine state beneath younger strata that were emplaced during the late Paleozoic Ouachita orogeny and formation of the modern Gulf of Mexico coastal plain. The thickness of the crystalline crust decreases abruptly across the ma...
Four adult (2M:2F) snow leopards (Uncia uncia) were radio-monitored (VHF; one also via satellite) year-round during 1994– 1997 in the Altai Mountains of southwestern Mongolia where prey densities (i.e., ibex, Capra siberica) were relatively low ( 0.9/km). Marked animals were more active at night (51%) than during the day (35%). Within the study area, marked leopards showed strong affinity for s...
We present a frequency-independent three-dimensional (3-D) compressional wave attenuation model (indicated by the reciprocal of quality factor Qp) for Kı̄lauea Volcano in Hawai‘i. We apply the simul2000 tomographic algorithm to the attenuation operator t∗ values for the inversion of Qp perturbations through a recent 3-D seismic velocity model and earthquake location catalog. The t∗ values are me...
The purpose of this study was to examine the effect of environmental temperature on variability in power output, self-selected pacing strategies, and performance during a prolonged cycling time trial. Nine trained male cyclists randomly completed four 40 km cycling time trials in an environmental chamber at 17°C, 22°C, 27°C, and 32°C (40% RH). During the time trials, heart rate, core body tempe...
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