Results 101 to 110 of about 4,338 (258)
Montserrat Gispert Cruells: “L’etnobotànica és la disciplina que afirma que les plantes són cultura” [PDF]
, 2011 Aprofitant una estada a Barcelona en el marc d’un any sabàtic de la catedràtica d’Etnobotànica de la Facultat de Ciències de la Universidad Nacional Autónoma de México (UNAM), Montserrat Gispert Cruells, he parlat amb ella - i transcric aquí les ...
Carrió Cabrer, Maria Esperança
core +1 more source
Advanced Intelligent Discovery, EarlyView.This study introduces an affordable machine learning platform for simultaneous dengue and zika detection using fluorine‐doped tin oxide thin films modified with gold nanoparticles and DNA aptamers. Designed for low‐cost, hardware‐limited devices (< $25), the model achieves 95.3% accuracy and uses only 9.4 kB of RAM, demonstrating viability for resource‐
Marina Ribeiro Batistuti Sawazaki +3 more
wiley +1 more source
British Educational Research Journal, EarlyView., 2023 Abstract Early childhood has increasingly been acknowledged as a vital time for all children. Inclusive and quality education is part of the United Nations Sustainable Development Goals, with the further specification that all children have access to quality pre‐primary education.
Laura H. V. Wright +8 more
wiley +1 more source
Advanced Intelligent Discovery, EarlyView.This work investigates the optimal initial data size for surrogate‐based active learning in functional material optimization. Using factorization machine (FM)‐based quadratic unconstrained binary optimization (QUBO) surrogates and averaged piecewise linear regression, we show that adequate initial data accelerates convergence, enhances efficiency, and ...
Seongmin Kim, In‐Saeng Suh
wiley +1 more source
El canvi climàtic posa en perill el cafè i el cacau [PDF]
, 2014 PER A MOLTES PERSONES, beure cafè i menjar xocolata és un autèntic plaer. Tant les plantes de cafè com les de cacau es cultiven en unes zones molt concretes de la Terra, als cinturons tropicals, i en teoria representen una font de riquesa per als països ...
Bueno i Torrens, David, 1965-
core
Advanced Intelligent Discovery, EarlyView.We propose a residual‐based adversarial‐gradient moving sample (RAMS) method for scientific machine learning that treats samples as trainable variables and updates them to maximize the physics residual, thereby effectively concentrating samples in inadequately learned regions.
Weihang Ouyang +4 more
wiley +1 more source
Angewandte Chemie, EarlyView.A gram‐scale supply of bulbiferamide A, which features a rare N‐acylindole linkage and possesses potent inhibitory activity against Trypanosoma cruzi epimastigotes (IC50 = 4.1 µM)—the causative parasite of Chagas disease—was successfully achieved. Moreover, the cyclization strategy developed in this study facilitated the synthesis of noncanonical ...
Jie Zhang, Hugh Nakamura
wiley +2 more sources
Disseny d'un pilot de filtre verd per a una residència d'estudiants [PDF]
, 2012 Postprint (published ...
Peinado Mateo, Abel
core
, 1998 This article has been published in the proceedings of the "Idempotency" conference, organized by Jeremy Gunawardena in Bristol in october 1994. The aim of this paper is to present the tropical semirings and to survey a few problems relevant to them.
openaire +2 more sources
CAUIM: Amazonian Cassava‐Based Programmable Biocolloid
Advanced Intelligent Systems, EarlyView.Bridging indigenous heritage and computation, this work introduces the usage of cauim, a traditional Amazonian cassava fermented beverage, as a programmable memristive‐like substrate and resistance switching. The material exhibits frequency‐dependent dynamics enabling reconfigurable Boolean logic operations.
Raphael Fortulan +5 more
wiley +1 more source