Results 171 to 180 of about 250,533 (223)

Análisis bioeconómico del nivel de remoción de la vegetación y carga animal en condiciones de pastoreo extensivo de la Sierra Central del Perú

open access: yes, 2019
Unsuitable management practices over natural resources cause the levels of use to exceed their natural regeneration capacity, constituting a major environmental and economic problem. In order to prevent degradation, it will be necessary to design sustainable management plans that take into account biological and economic factors in order to achieve ...
openaire   +1 more source

The Coffee was Paid for Dearly: Shipwreck BZN4 and the Frigate<i>'t Hart</i>. [PDF]

open access: yesJ Marit Archaeol
Tran L   +4 more
europepmc   +1 more source

[Prevention of infectious diseases. Update on PAPPS 2024 vaccines]. [PDF]

open access: yesAten Primaria
Javierre Miranda AP   +9 more
europepmc   +1 more source

Metformin treatment prevents experimental metabolic syndrome-induced femoral bone marrow adiposity in rats. [PDF]

open access: yesRev Peru Med Exp Salud Publica
Lasalvia S   +4 more
europepmc   +1 more source

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