Results 61 to 70 of about 1,207 (194)

Flora and vegetation of Lomas de La Canoa, Biosphere Reserve Buenavista, Cuba

open access: yesRevista Cubana de Ciencias Forestales, 2015
In the period 2011-2014, the spermatophyte plant samples were performed in Lomas de la Canoa, Sancti Spiritus. Floristic lists, collections, land and vegetation profiles in the stream Watcher, cliff de Agua Santa, Stone China, Casimba of Plains, cave La Chucha, mogote La Mina, La Valla, Long curb and sidewalk Gums were performed.
Armando Falcón Méndez   +4 more
openaire   +1 more source

Simulating Agroecology Policy Options for the Resilience of Smallholder Food Security to Climate Shocks

open access: yesClimate Resilience and Sustainability, Volume 5, Issue 2, December 2026.
Climate shocks and the agroecology–resilience nexus of smallholders. Summary of key findings: Agroecology increases smallholder resilience capacity by 8.7% in the short term under a decreased rainfall scenario, a projected 11% decline in precipitation reduces resilience by 5.6% and 14.2% in the short and long terms, respectively, and a policy‐induced ...
Gilbert Dagunga   +8 more
wiley   +1 more source

VARIACIONES MORFOLÓGICAS Y ESTRUCTURAS REPRODUCTORAS EN ALGAS MARINAS. MATERIALES DE HERBARIO.

open access: yesRevista de Investigaciones Marinas, 2023
Se estudian las variaciones morfológicas de Chondrophycus papillosus (C.Agardh) Garbary et Harper, Digenea simplex (Wulfen) C.Agardh y Caulerpa fastigiata Montagne; se registra la presencia de estructuras reproductoras en Hincksia mitchelliae (Harvey) P.
Rubén Cabrera   +3 more
doaj  

Mapping arboretum research: Trends, gaps, and opportunities for biodiversity conservation, society, and climate resilience

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1457-1475, September 2026.
Arboreta bridge people and nature while conserving tree biodiversity, supporting climate resilience, and advancing environmental education. This study maps over a century of available and indexed arboretum research, uncovering trends, knowledge gaps, and opportunities for collaboration.
Catarina Patoilo Teixeira   +1 more
wiley   +1 more source

Open letter: The need for a site‐based biodiversity standard measuring and certifying impacts from nature‐based projects

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1394-1402, September 2026.
Despite growing investment in restoration, weak accountability and poor biodiversity monitoring mean many projects fail to achieve ecological recovery. The Global Biodiversity Standard (TGBS) offers a practical way to ensure that restoration finance delivers measurable gains for nature.
David Bartholomew   +254 more
wiley   +1 more source

Proposing a Framework to Center Justice in Ambitious Science Teaching

open access: yesScience Education, Volume 110, Issue 5, Page 1302-1331, September 2026.
ABSTRACT Though educators and researchers have developed shared theory and language for priorities necessary to disrupt the status quo toward more equitable science education, we lack a tool that organizes sets of teaching practices across an instructional unit to support enactment and rehearsal.
April Luehmann   +8 more
wiley   +1 more source

“Precisamos vestirmo-nos com a luz negra”: entrevista com Florentino Flora Gomes

open access: yesRebeca, 2017
Entrevista com cineasta bissau-guineense Flora Gomes, que nasceu em 1949, em Cadique, na Guiné-Bissau, estudou cinema em Cuba, no Instituto Cubano de Artes e Indústria Cinematográfica, e no Senegal, sob orientação de um dos mestres do cinema africano ...
Jusciele Conceição Almeida de Oliveira
doaj   +1 more source

Teachers' Pedagogical Reasoning and Students' Three‐Dimensional Learning

open access: yesScience Education, Volume 110, Issue 5, Page 1365-1387, September 2026.
ABSTRACT This article reports analyses of data from a design‐based implementation project focused on middle‐ and high‐school science teaching. Drawing on teacher interviews and surveys as well as student learning evidence, we examined the relationships between teachers' pedagogical reasoning and their students' three‐dimensional learning. Most teachers
Christie Morrison Thomas   +5 more
wiley   +1 more source

Nuevos registros para la flora marina bentónica cubana.

open access: yesRevista de Investigaciones Marinas, 2023
Basado en material de herbario de las colecciones de macroalgas depositadas en el Acuario Nacional, Instituto de Ecología y Sistemática y Centro de Investigaciones Marinas, se comunica el hallazgo de dos nuevos registros para la flora marina bentónica ...
Yusimí Alfonso Sánchez   +3 more
doaj  

Renewing Concerns of Technical Complexity in Accidents Research: An Argument to Retain Perrow's “First Thesis”

open access: yesJournal of Contingencies and Crisis Management, Volume 34, Issue 3, September 2026.
ABSTRACT It has been 40 years since Charles Perrow published the landmark work Normal Accidents ([1984]1999), built largely on an analysis of the Three Mile Island (TMI) nuclear power plant accident. While still a highly influential framework in the study of complex systems, the status of the argument remains in flux.
Joseph H. Spear
wiley   +1 more source

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