Results 41 to 50 of about 322,975 (266)

Non-Symmetric Hall-Littlewood Polynomials [PDF]

open access: yes, 2006
Using the action of the Yang-Baxter elements of the Hecke algebra on polynomials, we define two bases of polynomials in n variables. The Hall-Littlewood polynomials are a subfamily of one of them.
Alain Lascoux   +2 more
core   +6 more sources

Quasar Lenses and Galactic Streams: Outlier Selection and GAIA Multiplet Detection

open access: yes, 2017
I describe two novel techniques originally devised to select strongly lensed quasar candidates in wide-field surveys. The first relies on outlier selection in optical and mid-infrared magnitude space; the second combines mid-infrared colour selection ...
Agnello, Adriano
core   +1 more source

Diagnostic imaging for hepatocellular carcinoma [PDF]

open access: yes, 2019
Hepatocellular carcinoma (HCC) occurs mostly in individuals with cirrhosis, which is why the guidelines of the most important scientific societies indicate that these patients are included in surveillance programs through the repetition of an ultrasound ...
DE SANTIS, Adriano
core   +1 more source

Rational Formulation of Ether‐Lactone Electrolytes for Safe and Sustainable Ni‐Rich Lithium‐Ion Batteries

open access: yesAngewandte Chemie International Edition, EarlyView.
This study reports the formulation of innovative electrolytes to improve safety, sustainability, and compatibility with Ni‐rich cathodes through the use of a bio‐based solvent (γ‐valerolactone, GVL) and a safe, stable, innovative co‐solvent (diethylene glycol butyl ethyl ether, DEGBEE).
Juan Luis Gómez‐Urbano   +17 more
wiley   +1 more source

A Compact Circularly Polarized Luminescence Emitter–Chirality of a [2.2]‐Paracyclophane Macrocycle

open access: yesHelvetica Chimica Acta, EarlyView.
A comprehensive chiroptical study of a [2.2]paracyclophane‐based (PCP) macrocycle and its synthetic open precursor reveals intense chiroptical responses. Featuring strong electric circular dichroism (ECD) bands and high luminescence dissymmetry factors (|glum|≈ 10−2), this scaffold serves as an ideal model for investigating chirality and developing ...
Salome L. Heim   +4 more
wiley   +1 more source

Metabolic–Epigenetic Axis in Pluripotent State Transitions

open access: yesEpigenomes, 2019
Cell state transition (CST) occurs during embryo development and in adult life in response to different stimuli and is associated with extensive epigenetic remodeling.
Cristina D’Aniello   +3 more
doaj   +1 more source

Green Human Resource Management and ISO 14001: Toward Environmental Sustainability in Organizations

open access: yesHuman Resource Development Quarterly, EarlyView.
ABSTRACT The current climate change scenario imposes urgent challenges to different economic sectors around the world, requiring companies to adopt new strategies to achieve sustainable development goals (SDGs) while enhancing environmental awareness.
Eduardo Ortega   +2 more
wiley   +1 more source

“A CACHOEIRA E O LAGO”: entrevista com Adriano de León

open access: yes, 2019
Adriano Gomes Azevedo de León é professor titular do Departamento de Psicologia da UFPB, recentemente transferido do Departamento de Ciências Sociais, onde atuou por mais de 20 anos. Define-se, do ponto de vista acadêmico, como um “ser híbrido”, dada sua
Maylle Alves Benício   +1 more
semanticscholar   +1 more source

Detecting Antibiotic Resistance in Strains of Selected Gram‐Negative Bacterial Species Using Raman Spectroscopy

open access: yesJournal of Raman Spectroscopy, EarlyView.
Raman spectroscopy successfully identified antibiotic‐resistant Gram‐negative strains. Resistant strains of four bacterial species were discriminated from sensitive ones with 99.1% accuracy using PLS regression. The method allows for rapid, label‐free detection of antibiotic resistance.
Fernanda Sant Ana de Siqueira e Oliveira   +3 more
wiley   +1 more source

Los Auditoria de Adriano y el Athenaeum de Roma

open access: yes, 2016
En el 2007, durante las excavaciones arqueologicas para la realizacion de una estacion de metro en la Piazza Venezia de Roma aparecieron dos auditorios datados en la primera mitad del siglo II d.C. que fueron identificados por varios arqueologos como una
A. García
semanticscholar   +1 more source

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