Results 41 to 50 of about 3,689 (196)

Análisis de un Múltiplex de Televisión Digital Terrestre MPEG-2 Transport Stream

open access: yes, 2021
En este vídeo se enseña a manejar la herramienta TS Reader, una herramienta profesional de análisis de múltiplex de televisión digital MPEG-2 Transport Stream, y se muestra un análisis de un múltiplex de Televisión Digital Terrestrehttps://polimedia.upv ...
Gomez-Barquero, David
core  

LOS COMIENZOS DEL TRANSPORTE MECANIZADO TERRESTRE EN MAGALLANES (1900-1930) THE BEGINNINGS OF MECHANIZED TERRESTRIAL TRANSPORT IN MAGELLAN (1900-1930)

open access: yesMagallania, 2009
Se da cuenta de las formas y circunstancias que determinaron la evolución del sistema de transporte en Magallanes, desde los carruajes de tiro animal propios de la época de la colonización inicial, hasta los vehículos automotores, fenómeno entendido como
Mateo Martinic B
doaj  

White‐nose syndrome suitability of Mexican Sierra Madre Oriental karst to sustain Pseudogymnoascus destructans fungus

open access: yesEcosphere, Volume 17, Issue 7, July 2026.
Abstract White‐nose syndrome (WNS), caused by the emerging fungal pathogen Pseudogymnoascus destructans, has led to a steep decline in North American bat populations since the disease was first described in 2006. Although previously thought to only threaten bat populations in northern latitudes with prolonged hibernation in cool climates, recent ...
Lilianna K. Wolf   +4 more
wiley   +1 more source

Enforcing environmental law in the Amazon

open access: yesPeople and Nature, Volume 8, Issue 7, Page 2281-2294, July 2026.
Abstract This article identifies the underlying obstacles to enforcement of laws against environmental crimes such as illegal logging, mining and ranching. With four departments (provinces) from Colombia as case studies, it assesses enforcement of the country's main environmental law, Law 2111, which is one of Latin America's strongest. The article has
Mark Ungar, Juan Corredor‐Garcia
wiley   +1 more source

A CADEIA PRODUTIVA DO TABACO NA ECONOMIA BRASILEIRA: UMA ANÁLISE MULTISSETORIAL/ The tobacco production chain in the Brazilian economy: a multisectoral analysis

open access: yesInforme Gepec
Este estudo investigou a interrupção parcial ou total do setor/atividade de fabricação de produtos de fumo, com o objetivo de quantificar a perda percentual na produção nacional em caso de uma interrupção hipotética deste setor, parte da cadeia ...
Wagner dos Santos Nunes   +3 more
doaj   +1 more source

All roads lead to infection: A mechanistic model to assess transmission routes of brucellosis in a wild ungulate population

open access: yesFunctional Ecology, Volume 40, Issue 7, Page 2158-2172, July 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Wildlife and domestic populations frequently share diseases with a potential for cross‐species transmission, posing significant threats to animal and human health, economy and biodiversity conservation.
Rémi Fay   +7 more
wiley   +1 more source

Les réseaux de transport terrestres au Gabon [PDF]

open access: yesCahiers d'Outre-Mer, 2008
Partie prenante de l’ancienne Afrique Équatoriale Française, le Gabon, indépendant depuis le 17 août 1960, a pris son développement en main, amplifié la gamme de ses exportations (pétrole, minerais et bois) et engagé un effort d’équipement dans le prolongement de ce qui avait été entrepris à l’époque coloniale. En résultent : le port d’Owendo, doublant
openaire   +1 more source

Spatial distribution of acoustic traits in bird assemblages along regional bioclimatic gradients

open access: yesEcography, Volume 2026, Issue 6, June 2026.
Environmental variation shapes acoustic interactions among birds, creating spatial structures in the sonic signature of local species assemblages. Exploring these patterns at regional scales can reveal processes that segregate acoustic strategies along environmental gradients.
Michela Busana   +11 more
wiley   +1 more source

SUSTAINABLE TRANSPORT IN FRANCE: IS A 75% REDUCTION IN CO2 EMISSIONS ATTAINABLE? [PDF]

open access: yes
Today, numerous works conclude that transport seems to be completely coupled to economic and export/import growth. Therefore, as a direct consequence of economic development transport sits today as one of the major final energy consumers and one of the ...
Hector G. Lopez-Ruiz, Yves Crozet
core  

On the implementation of a Laboratory of Digital Television according to the ISDB-Tb standard

open access: yesMaskana, 2016
This paper summarizes the implementation process of the Digital Television (DTV) Laboratory of the University of Cuenca according to the open television broadcasting ISDB-Tb standard, adopted by Ecuador in 2010.
J. Medina   +5 more
doaj  

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