More Like this

1. Annotation Parasitoid Wasp Venom Transcripts

   https://doi.org/10.1096/fasebj.2021.35.S1.02812  

   Billings, Ryan; Van Stry, Melanie (May 2021, The FASEB Journal)
2. WASP: Wide-area Adaptive Stream Processing

   https://doi.org/10.1145/3423211.3425668  

   Jonathan, Albert; Chandra, Abhishek; Weissman, Jon (January 2020, Middleware'20)

   null (Ed.)

   Adaptability is critical for stream processing systems to ensure stable, low-latency, and high-throughput processing of long-running queries. Such adaptability is particularly challenging for wide-area stream processing due to the highly dynamic nature of the wide-area environment, which includes unpredictable workload patterns, variable network bandwidth, occurrence of stragglers, and failures. Unfortunately, existing adaptation techniques typically achieve these performance goals by compromising the quality/accuracy of the results, and they are often application-dependent. In this work, we rethink the adaptability property of wide-area stream processing systems and propose a resource-aware adaptation framework, called WASP. WASP adapts queries through a combination of multiple techniques: task re-assignment, operator scaling, and query re-planning, and applies them in a WAN-aware manner. It is able to automatically determine which adaptation action to take depending on the type of queries, dynamics, and optimization goals. We have implemented a WASP prototype on Apache Flink. Experimental evaluation with the YSB benchmark and a real Twitter trace shows that WASP can handle various dynamics without compromising the quality of the results. 

   more » « less
3. Annotation and Comparison of Parasitoid Wasp GAPDH Gene

   https://doi.org/10.1096/fasebj.2021.35.S1.03100  

   Cantero, Alondra; Van stry, Melanie (May 2021, The FASEB Journal)
4. Parasitic Wasp Mediates Plant Perception of Insect Herbivores

   https://doi.org/10.1007/s10886-019-01120-1  

   Tan, Ching-Wen; Peiffer, Michelle; Hoover, Kelli; Rosa, Cristina; Felton, Gary W. (December 2019, Journal of Chemical Ecology)
5. Photochemically produced SO2 in the atmosphere of WASP-39b

   https://doi.org/10.1038/s41586-023-05902-2  

   Tsai, Shang-Min; Lee, Elspeth K.; Powell, Diana; Gao, Peter; Zhang, Xi; Moses, Julianne; Hébrard, Eric; Venot, Olivia; Parmentier, Vivien; Jordan, Sean; et al (May 2023, Nature)

   Abstract Photochemistry is a fundamental process of planetary atmospheres that regulates the atmospheric composition and stability¹. However, no unambiguous photochemical products have been detected in exoplanet atmospheres so far. Recent observations from the JWST Transiting Exoplanet Community Early Release Science Program^2,3found a spectral absorption feature at 4.05 μm arising from sulfur dioxide (SO₂) in the atmosphere of WASP-39b. WASP-39b is a 1.27-Jupiter-radii, Saturn-mass (0.28 M_J) gas giant exoplanet orbiting a Sun-like star with an equilibrium temperature of around 1,100 K (ref. ⁴). The most plausible way of generating SO₂in such an atmosphere is through photochemical processes^5,6. Here we show that the SO₂distribution computed by a suite of photochemical models robustly explains the 4.05-μm spectral feature identified by JWST transmission observations⁷with NIRSpec PRISM (2.7σ)⁸and G395H (4.5σ)⁹. SO₂is produced by successive oxidation of sulfur radicals freed when hydrogen sulfide (H₂S) is destroyed. The sensitivity of the SO₂feature to the enrichment of the atmosphere by heavy elements (metallicity) suggests that it can be used as a tracer of atmospheric properties, with WASP-39b exhibiting an inferred metallicity of about 10× solar. We further point out that SO₂also shows observable features at ultraviolet and thermal infrared wavelengths not available from the existing observations. 

   more » « less