Results 81 to 90 of about 3,290,525 (388)
Recommendations for clinical and molecular identification of LS, surgical and endoscopic management of LS‐associated colorectal cancer and preventive measures for cancer were produced. The emphasis was on surgical and gastroenterological aspects of the cancer spectrum.
T. T. Seppälä+18 more
wiley +1 more source
Fronteira Portugal-Espanha e individualidade territorial [PDF]
PORTUGAL-SPAIN BORDER AREA AND ITS CREATIVE TENSION - The text evokes several nuances of the concept of the Portugal-Spain border: its shades of solidarity, complicity, opposition, agitation, confrontation and abandonment.
Carminda Cavaco
core +2 more sources
Abstract This paper employs the data envelope analysis (DEA) to assess technological progress and its impact on agricultural total factor productivity (TFP) across 18 the Organization for Economic Cooperation and Development (OECD) countries from 1973 to 2015.
Yu Sheng
wiley +1 more source
The authors aim to describe the 35 years of history of the neonatal unit of the São João University Hospital Center (Centro Hospitalar Universitário São João), Porto, Portugal, a level III-C hospital, analyzing the evolution of its health care and ...
Luís António Sousa Queirós+2 more
doaj +1 more source
Addressing Sustainability in Portuguese Museums and Heritage: The Role of Cultural Policies
The Future Museums Project Group was created under the Portuguese Ministry of Culture with the mission of proposing recommendations for a 10-year public policy for museums, palaces, and monuments, considering sustainability, accessibility, and innovation
Ana Carvalho, Clara Frayão Camacho
doaj +1 more source
The Environmental History of Cetaceans in Portugal: Ten Centuries of Whale and Dolphin Records
The history between cetaceans and humans is documented throughout time not only in reports, descriptions, and tales but also in legal documents, laws and regulations, and tithes.
C. Brito, A. Sousa
semanticscholar +1 more source
Muslim slaves and freedmen in medieval Portugal [PDF]
The study of slavery in medieval Portugal has focused almost exclusively on the status and fate of the sub-Saharan Africans who started to arrive in the kingdom from 1441onwards. The work of A. C. de C.
Soyer, Francois
core +3 more sources
The catalytic conversion of CO2 into value‐added products provides an emerging strategy for reducing carbon emissions and improving environmental performance. This review compares different Life Cycle Assessment studies to evaluate the environmental impacts of CO2 conversion, focusing on the main challenges, technical limitations, and potential ...
Anastasia Pappa+3 more
wiley +1 more source
Human–animal relations have been a fruitful research topic worldwide. The importance of deer in hunter–gatherer societies is undeniable, with cervids being commonly found in archaeological and past artistic records, with a notable amount of information ...
Nelson J. Almeida+4 more
doaj +1 more source
Cosmology in Portugal: The First 20 Years [PDF]
We reminisce on the first steps of the cosmology community in Portugal, which can be traced back to about 20 years ago, and discuss its achievements and current specificities. We also reflect on the aspirations, hopes and challenges for the future.
arxiv