Results 41 to 50 of about 126,281 (224)
PLANTS, PEOPLE, PLANET, EarlyView.The jewel‐like flowers of Thismia are as rare as they are beautiful, often recorded from only a single site per species. Access to 15 populations of T. kobensis has enabled an uncommon, range‐wide assessment of morphology, genetics, and fungal partners. Our analyses showed that T.
Kenji Suetsugu +4 more
wiley +1 more source
TNCOA: Efficient Exploration via Observation‐Action Constraint on Trajectory‐Based Intrinsic Reward
CAAI Transactions on Intelligence Technology, EarlyView.ABSTRACT Efficient exploration is critical in handling sparse rewards and partial observability in deep reinforcement learning. However, most existing intrinsic reward methods based on novelty rely on single‐step observations or Euclidean distances.
Jingxiang Ma, Hongbin Ma, Youzhi Zhang
wiley +1 more source
, 2012 We present the first two-dimensional general relativistic (GR) simulations of stellar core collapse and explosion with the CoCoNuT hydrodynamics code in combination with the VERTEX solver for energy-dependent, three-flavor neutrino transport, using the ...
Andreas Marek +63 more
core +1 more source
Del 68 al 15M: continuidades y rupturas entre ciclos de protesta
, 2018 Protest is not randomly distributed over time but concentrates in the form of cycles. The last three major international cycles of protest have been those surrounding 1968, the global justice movement at the turn of the millennium and the recent ...
E. Romanos
semanticscholar +1 more source
Journal of Medical Imaging and Radiation Oncology, EarlyView.ABSTRACT Introduction Accurate staging is essential in anal cancer to guide therapy and prognostication. While MRI remains the modality of choice for local staging, its limitations in assessing nodal and distant metastases have prompted evaluation of FDG PET/CT as an adjunct.
Hugo C. Temperley +12 more
wiley +1 more source
Cahiers de Civilisation Espagnole Contemporaine, 2016 Spanish politics has been shaken by the emergence of Podemos. This paper poses the question of whether Podemos represents a democratic regeneration or a refutation of order.
Javier Franzé
doaj +1 more source
Light elements in massive single and binary stars [PDF]
, 2009 We highlight the role of the light elements (Li, Be, B) in the evolution of massive single and binary stars, which is largely restricted to a diagnostic value, and foremost so for the element boron.
Cantiello +21 more
core +1 more source
RAD51 and RAD51 paralog inhibition sensitizes nonreplicating quiescent keratinocytes to UV radiation
Photochemistry and Photobiology, EarlyView.UV radiation and other compounds generate DNA adducts that block transcription and induce cell death if not removed by the nucleotide excision repair system. In this work, we used a small‐scale pharmacological screen to discover that inhibition of the recombinase RAD51 sensitized nonreplicating quiescent keratinocytes to both UVR and other agents that ...
Saman Khan +3 more
wiley +1 more source
452ºF, 2016 A partir de los conceptos foucaultianos de gubernamentalidad y soberanía, este artículo analiza la intervención de modos de gobierno basados en el control soberano del cuerpo en el escenario democrático español de crisis financiera actual.
Azahara Palomeque Recio
doaj
Characterizing Subjective Noisiness in Hospital Lobbies
Archives of Acoustics, 2015 The present study was conducted in the lobbies of 16 Taiwanese urban hospitals to establish what contributes to the degree of noisiness experienced by patients and those accompanying them. Noise level measurements were then conducted by 15 min equivalent
Chiung Yao CHEN
doaj +1 more source