Results 71 to 80 of about 2,009,217 (292)

ONION GENOTYPE SKILLS IN DIFFERENT PLANTING SYSTEMS

open access: yesCiência Agrícola, 2019
Currently, planting onion through seedling production is predominant in the state of Rio Grande do Sul. Thus, the present work aimed to evaluate the agronomic potential of new onion genotypes as a function of the planting system for this region.
Gabriel Mascarenhas Maciel   +5 more
doaj   +1 more source

Halide‐Dependent Photoluminescence and Heavy‐Atom Effects in Low‐Melting Organic–Inorganic Manganese Halides

open access: yesAdvanced Functional Materials, EarlyView.
Two pyridinium‐based ionic liquid templated hybrid manganese halides, (C4Py)2[MnCl4] and (C4Py)2[MnBr4], display similar bulk structures but show significantly different photoluminescence behaviors due to the bromine heavy‐atom effect. Their stable local Mn environments remain intact even in the molten state, allowing applications such as luminescence ...
Biswajit Bhattacharyya   +22 more
wiley   +1 more source

BACH, a Bayesian Optimization Protocol for Accurate Coarse‐Grained Parameterization of Organic Liquids

open access: yesAdvanced Functional Materials, EarlyView.
We present a fully automated Bayesian optimization (BO) protocol for the parameterization of nonbonded interactions in coarse‐grain CG force fields (BACH). Using experimental thermophysical data, we apply the protocol to a broad range of liquids, spanning linear, branched, and unsaturated hydrocarbons, esters, triglycerides, and water.
Janak Prabhu   +3 more
wiley   +1 more source

Phoneme recognition with statistical modeling of the prediction error of neural networks [PDF]

open access: yes, 1998
This paper presents a speech recognition system which incorporates predictive neural networks. The neural networks are used to predict observation vectors of speech.
Freitag, Fèlix, Monte Moreno, Enrique
core  

A Mechanistic Blueprint for Fast, High‐Yield Green Scintillators Using Conjugated Polymer–Nanocrystal Composites

open access: yesAdvanced Functional Materials, EarlyView.
Conjugated polymer–nanocrystal composites are investigated to develop fast, high‐yield green scintillators. The polymer F8BT enables efficient, ultrafast emission, while blends with non‐emitting HfO2 nanocrystals and luminescent CdZnS/ZnS quantum dots reveal distinct sensitization mechanisms.
Chenger Wang   +13 more
wiley   +1 more source

In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts

open access: yesAdvanced Materials, EarlyView.
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea   +9 more
wiley   +1 more source

A degron-mimicking molecular glue drives CRBN homo-dimerization and degradation

open access: yesNature Communications
Cereblon (CRBN) is an E3 ubiquitin ligase widely harnessed for targeted protein degradation (TPD). We report the discovery of a molecular glue degrader (MGD), MRT-31619, that drives homo-dimerization of CRBN and promotes its fast, potent, and selective ...
Gerasimos Langousis   +15 more
doaj   +1 more source

ESTÁDIOS DE MATURAÇÃO DE CULTIVARES DE Coffea arabica L. EM MONTE CARMELO-MG E SUAS CARACTERÍSTICAS SENSORIAIS

open access: yesCiência Agrícola, 2019
Objetivou-se neste trabalho avaliar os estádios de maturação dos frutos do cafeeiro com os parâmetros sensoriais de Coffea arabica L. no município de Monte Carmelo-MG.
Patrícia Diniz Graciano   +5 more
doaj   +1 more source

Localized Temperature Monitoring in Mouse Brain during Light Delivery via a Non‐Planar Tapered Fiber‐Integrated µRTD Sensor

open access: yesAdvanced Materials, EarlyView.
We report a multifunctional tapered optical fiber integrating a conformal micro‐resistance temperature detector (µRTD) for local, real‐time thermometry during optical stimulation. The platform combines light‐delivery and temperature sensing within a minimally invasive footprint, enabling detection of sub‐degree cortical heating under representative ...
Antonio Balena   +6 more
wiley   +1 more source

Hepatitis autoinmune seronegativa: reporte de un caso

open access: yesRevista Colombiana de Gastroenterología
La hepatitis autoinmune (HAI) es una enfermedad inflamatoria inmunomediada la cual requiere para su diagnóstico la integración de anomalías histológicas, hallazgos de laboratorio característicos, positividad de autoanticuerpos y exclusión de otras ...
Carlos Albeto Marín López   +3 more
doaj   +1 more source

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