Results 41 to 50 of about 134,562 (312)
Advanced Optical Materials, EarlyView.A proline‐integrated donor–acceptor fluorophore enables multifunctional luminescence through rational molecular design. Water‐vapor‐responsive mechanochromic luminescence (MCL) with circularly polarized luminescence (CPL) switching and efficient visualization of latent fingerprints (LFPs) are realized from this single small organic molecule.
Hao Chen +3 more
wiley +1 more source
Localizable Fluorescent Metal Ion Indicators With Tunable Colors
Advanced Science, EarlyView.A modular platform enables the generation of fluorescent metal ion indicators with tunable emission colors and precise subcellular localization. Conjugation to self‐labeling proteins yields bright, color‐tunable potassium probes that permit wash‐free live‐cell imaging, revealing dynamic potassium efflux in stimulated neurons.
Ming‐Ming Wang +3 more
wiley +1 more source
EunomiaEsta nota crítica discute el libro La condición multiparadigmática del derecho, de Nicolás Salvi, una obra que propone repensar el estatuto científico del derecho desde una lectura propia de la epistemología jurídica en clave kuhniana.
Matías Castro de Achával
doaj +1 more source
Eficiencia en el mercado de carne de cerdo en México
Ciencia Ergo Sum, 2019 Se valida un modelo de programación no lineal con datos de 2015 para evaluar la eficiencia del mercado de carne de cerdo en México mediante condiciones de optimización de Kuhn-Tucker.
Samuel Rebollar-Rebollar +3 more
doaj +1 more source
Kuhn and the genesis of the “new historiography” of science [PDF]
, 2010 In this paper I identify a tension between the two sets of works by Kuhn regarding the genesis of the “new historiography” of science. In the first, it could be said that the change from the traditional to the new historiography is strictly endogenous ...
Pinto de Oliveira, J. C.
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Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems
Advanced Electronic Materials, EarlyView.Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang +9 more
wiley +1 more source
Effects of crop rotation, herbicide application and nitrogen on the emergence of Vicia spp.
Julius-Kühn-Archiv, 2018 A long term field trial regarding crop rotations, application of fertilizer and pesticides was established in 1998 at the Julius Kühn-Institute experimental field in Dahnsdorf. The experimental field is located in the state of Brandenburg (Germany) about
Jürgen Schwarz
doaj +1 more source
How Video‐Based Information Affects Farmers' Willingness to Pay for Drone Services
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Professional service for digital technology like agricultural drones lowers transaction costs and scope thresholds for smallholders. Meanwhile, perceptual adoption barriers remain underexplored. We conduct a two‐stage choice experiment with a randomized video‐based information treatment among 384 Chinese crop farmers to measure its effect on ...
Hua Zhang +4 more
wiley +1 more source
Frontiers in Plant Science, 2012 The potato mop-top virus (PMTV) triple gene block 2 (TGB2) movement protein fused to monomeric red fluorescent protein (mRFP-TGB2) was expressed under the control of the PMTV subgenomic promoter from a PMTV vector.
Graham H Cowan +5 more
doaj +1 more source
Análise e crítica do conceito de ciência normal de Thomas Kuhn e sua filosofia da ciência de viés histórico [PDF]
, 2012 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciências Humanas. Programa de Pós-Graduação em FilosofiaA obra Estrutura das Revoluções Científicas (1962), de Thomas S.
Alves, Daniel Caon
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