Results 71 to 80 of about 372,156 (218)

Analysis of behaviour in the emissions of carbon dioxide of Brazil and other countries based on the Kaya Identity and the Emission Profile

open access: yesDesenvolvimento e Meio Ambiente, 2018
This study analyzes the behavior of carbon dioxide emissions with regard to the economic and population growth of Brazil and other selected countries over the last two decades.
Gustavo dos Reis Feijó   +1 more
doaj   +1 more source

Analyse de l’impact du budget programme sur l’économie camerounaise

open access: yesRevue des Etudes Multidisciplinaires en Sciences Economiques et Sociales, 2020
L’objectif de cet article est d’examiner l’impact du budget programme sur l’économie camerounaise. À partir d’un échantillon de 05 programmes dans les secteurs de l’agriculture, de l’énergie et des infrastructures routières, nous avons évalué les effets ...
Simon ONANA
doaj   +1 more source

Brazilian Society of Surgical Oncology: Guidelines and Consensus Statement for Palliative Surgery in Oncology

open access: yesJournal of Surgical Oncology, EarlyView.
ABSTRACT Background and Objective Palliative surgery in oncology aims to relieve symptoms, improve quality of life, and respect patient autonomy in advanced cancer. This study aimed to develop evidence‐based recommendations for safely indicating and performing palliative surgeries in Brazil, considering clinical, ethical, and multidisciplinary aspects.
Audrey Cabral Ferreira de Oliveira   +15 more
wiley   +1 more source

Produto Interno Bruto municipal: conceituação, metodologia e análise para a cidade do Rio de Janeiro

open access: yesColeção Estudos Cariocas, 2008
Este texto foi produzido em virtude da demanda do Instituto Municipal de Urbanismo Pereira Passos (IPP), e é voltado aos leitores sem ou com pouca familiaridade no assunto.
Gilda Santiago
doaj   +1 more source

Mono‐ and Bivalent Poly(iso‐butylene)‐Alanines for Drug‐Delivery of Nimodipine and Triamcinolone Acetonide

open access: yesMacromolecular Rapid Communications, EarlyView.
Mono‐ and bivalent‐, alanine‐modified poly‐iso‐butylenes, folding into beta‐sheets, were prepared by living carbocationic polymerization and subsequent endgroup modification. These PIB‐conjugates are useful as solid polymers for the drug release of triamcinolone and nimodipine. ABSTRACT Poly‐iso‐butylene (PIB) is a well known biocompatible polymer with
Philipp S. Hilgeroth   +2 more
wiley   +1 more source

Path mutual information for a class of biochemical reaction networks

open access: yes, 2019
Living cells encode and transmit information in the temporal dynamics of biochemical components. Gaining a detailed understanding of the input-output relationship in biological systems therefore requires quantitative measures that capture the ...
Duso, Lorenzo, Zechner, Christoph
core   +1 more source

Liquid PV Module Encapsulation to Enable Circular Design

open access: yesProgress in Photovoltaics: Research and Applications, EarlyView.
This study demonstrates a novel liquid encapsulation technology to enable circularity in c‐Si photovoltaic modules. The optical properties and power conversion efficiency of liquid encapsulation is similar to EVA encapsulation and better than air encapsulation.
Urvashi Bothra   +6 more
wiley   +1 more source

L’analyse macroéconomique des secteurs de l’hôtellerie & restauration et commerce en Valais de 1997 à nos jours [PDF]

open access: yes, 2018
Ce travail de Bachelor a été établi à la demande de l’Institut du Tourisme de Sierre. Le mandant s’intéresse au développement d’un modèle macroéconomique valaisan basé sur le PIB.
Beytrison, Laura   +2 more
core  

Carbon‐Insertion‐Engineered WS2 Hierarchical Heterostructure Enabling Superior Sodium‐Ion Storage

open access: yesRare Metals, EarlyView.
ABSTRACT Tungsten disulfide (WS2) is considered a promising anode material for sodium‐ion batteries (SIBs). However, its practical application is hindered by poor electrical conductivity, large volume changes during cycling, and sluggish ion diffusion kinetics, which lead to unsatisfactory electrochemical performance.
Xiuli Hu   +9 more
wiley   +1 more source

Prussian Blue Analogues for Non‐Aqueous Sodium‐Ion and Potassium‐Ion Batteries: The Landscape From Lab‐Scale Optimizations Toward Practical Applications

open access: yesSmall, EarlyView.
Prussian blue analogues (PBAs) are scalable cathode materials for non‐aqueous sodium‐ (SIBs) and potassium‐ion batteries (PIBs). This review links crystal chemistry, defect control, and particle engineering with electrochemical performance, highlighting how synthesis, crystal water, and interfacial stability jointly determine practical energy density ...
Yingkangzi Mei   +2 more
wiley   +1 more source

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