Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
Historia
77
Política y gobierno
28
Política económica
25
Condiciones económicas
20
Reforma agraria
16
Aspectos económicos
14
Reforma
13
Aspectos sociales
12
Educación
12
Aspectos ambientales
10
Democracia
9
Agricultura y Estado
8
Condiciones sociales
8
Civilización
7
Desarrollo económico
7
Sinfonías
7
Tenencia de la tierra
7
Agricultura
6
Educación y Estado
6
Innovaciones educativas
6
Reforma educativa
6
Capitalismo
5
Educación superior
5
Estabilidad económica
5
Estudio y enseñanza
5
Investigaciones
5
Leyes y legislación
5
Liberalismo
5
Política gubernamental
5
Socialismo
5
-
1841
-
1842“…The double difference method is used to evaluate the policy effect of the reform of resource tax collection. The research shows that: (1) Changing the resource tax from a “volume-based tax” to an “ad valorem tax” can effectively increase the government’s resource tax revenue, and promote the upgrading of enterprise production technology. (2) The reform of resource tax collection will eliminate some small and medium-sized enterprises that are backward in production technology and bring more pollution to the environment. (3) The reform of resource tax collection mode will increase the number of large and medium-sized iron ore enterprises and promote the standardization of the whole iron ore industry.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1843por Ndayizigiye, Melino, Allan-Blitz, Lao-Tzu, Dally, Emily, Abebe, Seyfu, Andom, Afom, Tlali, Retsepile, Gingras, Emily, Mokoena, Mathabang, Msuya, Meba, Nkundanyirazo, Patrick, Mohlouoa, Thiane, Mosebo, Fusi, Motsamai, Sophie, Mabathoana, Joalane, Chetane, Palesa, Ntlamelle, Likhapha, Curtain, Joel, Whelley, Collin, Birru, Ermyas, McBain, Ryan, Andrea, Di Miceli, Schwarz, Dan, Mukherjee, Joia S.“…Improved access to and utilization of primary care services are important steps toward improving health outcomes, but additional longitudinal follow-up of the reform districts will be needed.…”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1844por Tovar-Rodriguez, Jorge, Fratini, Emiliano, Baglioni, Piero, Ferrari, Carlo, de los Reyes-Heredia, José Antonio, Ramírez-Hernández, Yonatan, Galindo-Esquivel, Ignacio René“….% metal loading) for the ethanol steam reforming reaction. The new catalysts featured complete ethanol conversion, high H(2) selectivity (65%) and better stability, compared to the same catalyst prepared with magnetic stirring and conventional heating. …”
Publicado 2023
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1845
-
1846“…During the early period of the Joseon Dynasty, the government undertook currency reform at both central and local levels to promote currency exchange and restructure market order. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1847por Culbong, Hunter, Ramirez-Watkins, Ashton, Anderson, Shae, Culbong, Tiana, Crisp, Nikayla, Pearson, Glenn, Lin, Ashleigh, Wright, Michael“…Increasing Aboriginal young people’s participation in mental health service reform is key to ensuring services are culturally secure, relevant and accessible. …”
Publicado 2023
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1848
-
1849
-
1850por Lakhtaria, Paranjeet, Ribeirinha, Paulo, Huhtinen, Werneri, Viik, Saara, Sousa, José, Mendes, Adélio“…Aqueous-phase reforming (APR) can convert methanol and other oxygenated hydrocarbons to hydrogen and carbon dioxide at lower temperatures when compared with the corresponding gas phase process. …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1851por Raso, Raquel, Abad, Eduardo, García, Lucía, Ruiz, Joaquín, Oliva, Miriam, Arauzo, Jesús“…Renewable hydrogen production by aqueous phase reforming (APR) over Ni/Al-Ca catalysts was studied using pure or refined crude glycerol as feedstock. …”
Publicado 2023
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1852por Phichairatanaphong, Orrakanya, Yigit, Nevzat, Rupprechter, Günther, Chareonpanich, Metta, Donphai, Waleeporn“…[Image: see text] The greenhouse gas reduction as well as the utilization of more renewable and clean energy via a dry reforming reaction is of interest. The impact of a CeMgZnAl oxide quad-blend-supported Ni catalyst on performance and anticoking during dry reforming reactions at 700 °C was studied. …”
Publicado 2023
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1853Publicado 2023“…In health systems, like in public policy in general, small, micro-level reforms are common but only seldom large-scale structural reforms are enacted. …”
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1854“…This paper proposes a Swiss-roll-type mini-reformer employing a copper–zinc catalyst for high-efficient SRM process. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1855por Dasson Bajaj, Parul, Shenoy, Ramya, Davda, Latha Sanjay, Mala, Kundabala, Bajaj, Gagan, Rao, Ashwini, K.S., Aparna, Pai, Mithun, Jodalli, Praveen, B.R., AvinashEnlace del recurso
Publicado 2023
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1856por Meng, Hao, Yang, Yusen, Shen, Tianyao, Yin, Zhiming, Wang, Lei, Liu, Wei, Yin, Pan, Ren, Zhen, Zheng, Lirong, Zhang, Jian, Xiao, Feng-Shou, Wei, Min“…Copper-based catalysts serve as the predominant methanol steam reforming material although several fundamental issues remain ambiguous such as the identity of active center and the aspects of reaction mechanism. …”
Publicado 2023
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1857
-
1858
-
1859por Cockcroft, Anne, Andersson, Neil, Milne, Deborah, Hossain, Md Zakir, Karim, Enamul“…Public opinion of government health services has deteriorated and the reforms have not specifically helped the poorest people. …”
Publicado 2007
Enlace del recurso
Enlace del recurso
Enlace del recurso
Texto -
1860“…BACKGROUND: In 1997 there was a major reform of the government run urban health insurance system in China. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Texto