Results 51 to 60 of about 2,130 (190)

Ecological and Technological Insights to Enhance Rice Production: A Machine Learning Approach for Sustainable Agriculture in Granma, Cuba

Sustainable Development, EarlyView.
ABSTRACT Amid the quest for sustainable agriculture, this study explores key ecological and technological factors influencing crop production under climate change. We conduct a comprehensive assessment of temperature, biomass, farmer education, renewable energy devices, greenhouse gas emissions and their effects on rice yields in Granma, Cuba, from ...
Afzal Ahmed Dar, Zhi Chen, Sergio RodrIguez‐Rodríguez, Fariborz Haghighat, Chunjiang An, Roberto Alejandro García Reyes, Beatriz González‐Rosales   +6 more
wiley   +1 more source

REKONSTRUKSI KEWENANGAN PENYIDIKAN BADAN NARKOTIKA NASIONAL BERDASARKAN UNDANG-UNDANG NOMOR 35 TAHUN 2009 TENTANG NARKOTIKA

Arena Hukum, 2016
Authority to conduct criminal investigations of narcotic regulated under Law No. 35 of 2009 on Narcotics, namely article 81 of the law. Dibeikan investigative authority to the national drug agencies and the police of the republic of Indonesia.
M. Sahid
doaj   +1 more source

Characterization of substantia nigra neurogenesis in homeostasis and dopaminergic degeneration: beneficial effects of the microneurotrophin BNN-20

Stem Cell Research & Therapy, 2021
Background Loss of dopaminergic neurons in the substantia nigra pars compacta (SNpc) underlines much of the pathology of Parkinson’s disease (PD), but the existence of an endogenous neurogenic system that could be targeted as a therapeutic strategy has ...
Theodora Mourtzi, Dimitrios Dimitrakopoulos, Dimitrios Kakogiannis, Charalampos Salodimitris, Konstantinos Botsakis, Danai Kassandra Meri, Maria Anesti, Aggeliki Dimopoulou, Ioannis Charalampopoulos, Achilleas Gravanis, Nikolaos Matsokis, Fevronia Angelatou, Ilias Kazanis   +12 more
doaj   +1 more source

MXene‐Based Flexible Memory and Neuromorphic Devices

Small, EarlyView.
The unique two‐dimensional structure, excellent electrical conductivity, and diverse surface groups of MXenes have garnered significant attention. Coupled with their exceptional flexibility, MXene‐based devices hold immense potential for flexible memory and neuromorphic systems. This review comprehensively discusses the fundamentals of flexible devices,
Yan Li, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Yan Yan, Shuangmei Xue, Kui Zhou, Meng Zhang, Yutong Zhang, Qi‐Jun Sun, Yi Liu, Vellaisamy A. L. Roy, Ye Zhou, Su‐Ting Han   +13 more
wiley   +1 more source

Investigation on piezoelectric output performances of P(VDF-TrFE)-based composite films through component design

Journal of Advanced Dielectrics
In this work, conductor MXene (Ti3C2Tx), ferroelectric Bi[Formula: see text]Na[Formula: see text]Nb5O[Formula: see text] (BNN) and NaNbO3 (NN) modified P(VDF-TrFE) piezoelectric composite films were prepared by electrostatic spinning.
Guangming Su, Yuanyu Wang
doaj   +1 more source

Porous two dimensional architectures for high efficiency electrocatalytic urea oxidation

Smart Molecules, EarlyView.
This review elucidates how porous two‐dimensional architectures regulate urea oxidation pathways through coupled structural and electronic effects, offering structure‐guided insights into catalytic efficiency, stability, and low‐carbon energy conversion.
Kean Zhu, Zebo Li, Ruchuan Chen, Linai Zhou, Yujie Ma, Jun Wan   +5 more
wiley   +1 more source

Integrating Dropout and Kullback-Leibler Regularization in Bayesian Neural Networks for improved uncertainty estimation in Regression

MethodsX
The objective of the study is to enhance uncertainty prediction in regression problems by introducing a revolutionary Bayesian Neural Network (BNN) model.
Raghavendra M. Devadas, Vani Hiremani
doaj   +1 more source

Uncertainty Quantification for Machine Learning‐Based Ionosphere and Space Weather Forecasting: Ensemble, Bayesian Neural Network, and Quantile Gradient Boosting

Space Weather, 2023
Machine learning (ML) has been increasingly applied to space weather and ionosphere problems in recent years, with the goal of improving modeling and forecasting capabilities through a data‐driven modeling approach of nonlinear relationships.
Randa Natras, Benedikt Soja, Michael Schmidt   +2 more
doaj   +1 more source

Preparation of Hydrophilic Polysilsesquioxanes and Their Applications as Water Separation and Antifogging Coating Materials

The Chemical Record, EarlyView.
Hydrophilic substituents were introduced onto the silicon atoms of random polysilsesquioxanes (PSQs) to improve water permeability and absorptivity for exploring the applications of PSQ materials as heat‐ and chlorine‐resistant water desalination reverse osmosis (RO) membranes and scratch‐resistant antifogging coating materials.
Takashi Hamada, Yohei Adachi, Joji Ohshita   +2 more
wiley   +1 more source

Mechanical Properties and Quantitative Analytical Modelling of Micro/Nanocellulose Co‐Modified Insulating Papers With Different Aspect Ratios

High Voltage, EarlyView.
ABSTRACT The incorporation of nanocellulose‐doped insulating paper into the material composition of a given structure has been demonstrated to enhance the material’s mechanical properties and retard the development of cracks. However, the effects of different length‐to‐diameter ratios of nanocellulose are different.
Siyu Wang, Daning Zhang, Wenrui Tian, Xinnan Zhai, Dingqian Yang, Guanjun Zhang   +5 more
wiley   +1 more source