Results 81 to 90 of about 2,362,447 (310)

Moral Concerns about Food Products and Production Methods among Consumers of Organic Foods: A Report of Some Preliminary Results from an On-Going Qualitative Study [PDF]

, 2004
The paper presents information regarding the research design and part of the theoretical framework employed in a qualitative analysis of data collected by means of focus groups undertaken among 3 sub-groups og consumers.
O'Doherty Jensen, Katherine
core  

Hydrothermal Embedding of Pd Single Atoms Into SnO2 for Efficient CO Oxidation

Advanced Science, EarlyView.
By applying hydrothermal regulation to SnO2‐supported PdO, we achieve atomic dispersion of Pd into the SnO2 lattice, which activates the lattice oxygen neighboring Pd atoms to generate oxygen vacancies and facilitates subsequent O2 activation, thereby promoting CO oxidation to proceed via a low‐energy‐barrier MvK pathway while avoiding CO poisoning ...
Yingsheng An, Min Xiao, Mengyuan Zhang, Yao Lv, Yanwei Sun, Zhi Liu, Wenbo Pei, Hao Guo, Guangyan Xu, Yong Yan, Sheng Dai, Yunbo Yu, Hong He   +12 more
wiley   +1 more source

Trade Liberalisation and Poverty in Bangladesh: A General Equilibrium Approach [PDF]

This paper uses a computable general equilibrium (CGE) model to investigate the impact on poverty of trade liberalisation in Bangladesh. The simulation results show that the complete removal of tariffs favours export oriented sectors in the economy. With
Nahar, Bodrun, Siriwardana, Mahinda
core   +1 more source

Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems

Advanced Electronic Materials, EarlyView.
Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang, Weipeng Wang, Xuan Cong, Shiyu Wang, Gao Li, Sen Gong, Lin Huang, Hongxin Zeng, Yaxin Zhang, Ziqiang Yang   +9 more
wiley   +1 more source

O clarão que iluminou a cidade: as concessões bolonha e a derrocada da “era lemos” - modernização e disputas politicas na cidade de Belém do Pará

Urbana: Revista Eletrônica do Centro Interdisciplinar de Estudos da Cidade, 2013
A cidade de Belém no Pará passou por ampla reforma urbana no período de 1890-1911. Dentre os sujeitos que participaram deste processo de modernização da cidade, estão o Intendente Antônio Lemos e o engenheiro Francisco Bolonha. Neste artigo apresento uma
Adriana Modesto Coimbra
doaj   +1 more source

Beyond the Ban—Shedding Light on Smallholders' Price Vulnerability in Indonesia's Palm Oil Industry

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT The Indonesian government imposed a palm oil export ban in April 2022 to address rising cooking oil prices. This study explores oil palm smallholders' vulnerability to the policy using descriptive statistics, Lasso, and post‐Lasso OLS regressions.
Charlotte‐Elena Reich, Tim Ölkers, Vanessa Bonke, Oliver Musshoff   +3 more
wiley   +1 more source

A influência de Anhaia Mello sobre o pensamento urbanístico em São Paulo: uma análise dos planos diretores do centro de pesquisa e estudos urbanísticos

Urbana: Revista Eletrônica do Centro Interdisciplinar de Estudos da Cidade, 2013
Neste artigo, são analisados os planos diretores realizados pelo Centro de Pesquisa e Estudos Urbanísticos (CPEU), da Faculdade de Arquitetura e Urbanismo da Universidade de São Paulo.
Renata Monteiro Siqueira
doaj   +1 more source

Markets Mitigate Land‐Use Competition From Energy Crops and Increase Farm Revenues

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Meeting the US Sustainable Aviation Fuel Grand Challenge target of 35 billion gal annually by 2050 will require an estimated 380 million–700 million dry tons of agricultural biomass feedstock. This study evaluates the implications of large‐scale biomass production for land use, crop production, and market outcomes under mature market ...
Daniel G. De La Torre Ugarte, Matthew H. Langholtz, Chad M. Hellwinckel   +2 more
wiley   +1 more source

When home and work are not enough. The challenge of international migrants’ agency in the Italian Alps

European Journal of Spatial Development, 2023
Even when they have access to housing and employment, international migrants struggle to develop their own agency, i.e. the capacity to act in their own life contexts, exercising citizenship rights within substantive inclusion processes in the wider ...
Andrea Membretti, Fabio Lucchini, Monica Gilli, Mia Scotti   +3 more
doaj  

PDIG/Goiânia (1968): a inserção da questão habitacional na metodologia urbanistica de Jorge Wilheim

Urbana: Revista Eletrônica do Centro Interdisciplinar de Estudos da Cidade, 2014
Durante o período em que esteve em Goiânia elaborando o PDIG, Jorge Wilheim se defrontou com a forte presença da política, sobretudo a política habitacional, a ponto de passar a cogitar inserir esse aspecto do desenvolvimento urbano como parte de seu ...
Wilton Araujo Medeiros
doaj   +1 more source