Results 11 to 20 of about 75,398 (225)

Using disposable food packaging materials as printing, embedding, and sectioning media in the plant anatomy lab. [PDF]

open access: yesAppl Plant Sci
Abstract Premise During the COVID‐19 pandemic lockdown, all laboratory work was suspended, and we were obliged to work from home, causing delays in our research. As the disruption to supply chains made it difficult to obtain our regular lab supplies, we were obliged to search for substitutes.
Angeles G, Madero-Vega C.
europepmc   +2 more sources

Berries and bullets: influence of food and mortality risk on grizzly bears in British Columbia Bayas y balas: influencia de la alimentación y el riesgo de mortalidad en los osos grizzly en la Columbia Británica Des baies et des balles: influence de l'alimentation et risques de mortalité chez les ours grizzlys de la Colombie‐Britannique

open access: yesWildlife Monographs, Volume 213, Issue 1, November 2023., 2023
We developed a spatialized surface for the primary food of grizzly bears in southeast British Columbia. After using this huckleberry patch layer to model habitat selection, fitness, and density, in a bottom‐up top‐down paradigm, we found that huckleberry patches near forestry roads contribute very little to fitness and density.
Michael F. Proctor   +9 more
wiley   +1 more source

Seizing the Means of Circulation: Choke Points and Logistical Resistance in Coco Solo, Panama

open access: yesAntipode, Volume 55, Issue 5, Page 1368-1389, September 2023., 2023
Abstract Recent studies of logistics have embraced the “choke point” thesis: the notion that a strategically positioned group of workers or insurgents can exercise outsize power by disrupting the circulation of goods through the supply chain. This article examines this proposition through the case of Coco Solo, Panama, an informal community situated at
Martin Danyluk
wiley   +1 more source

Disentangling global market drivers for cephalopods to foster transformations towards sustainable seafood systems

open access: yesPeople and Nature, Volume 5, Issue 2, Page 508-528, April 2023., 2023
Abstract Aquatic food systems are important contributors to global food security to satisfy an intensifying demand for protein‐based diets, but global economic growth threatens marine systems. Cephalopod (octopus, squid and cuttlefish) fisheries can contribute to food security; however, their sustainable exploitation requires understanding connections ...
Gillian B. Ainsworth   +10 more
wiley   +1 more source

Tracking the Van: The role of forward linkages in logistics MNEs' location choices across European NUTS 3 regions

open access: yesPapers in Regional Science, Volume 102, Issue 2, Page 331-362, April 2023., 2023
Abstract Logistics firms play a crucial role in overcoming time and distance constraints in supply chain management. However, little is known about their location patterns. This paper fills the gap by studying the logistics of multi‐national enterprises' location choices across 380 NUTS 3.
Dalila Ribaudo
wiley   +1 more source

cadena de suministro de medicamentosen cuba

open access: yesCuadernos Latinoamericanos de Administración, 2019
La Empresa Comercializadora y Distribuidora de Medicamentos EMCOMED gestiona la cadena de suministro de medicamentosen Cuba, siendo su misión aumentar la disponibilidad y oportunidad de los medicamentos para los pacientes como clientes finalesde la cadena.
Teresita López Joy   +2 more
openaire   +3 more sources

La cadena de suministro digital

open access: yesRevista Sistemas, 2022
En medio de las tensiones internacionales y la dinámica de los negocios actuales, la cadena de suministro se convierte en un factor determinante para mantener las economías globales y la entrega de productos y servicios a los ciudadanos de los diferentes países.
openaire   +1 more source

Análisis de series de tiempo en el pronóstico de la demanda de almacenamiento de productos perecederos

open access: yesEstudios Gerenciales, 2016
Los pronósticos son una herramienta que proporciona un estimado cuantitativo de la probabilidad de eventos futuros. La relevancia de incorporar pronósticos en la demanda de almacenamiento en productos perecederos dentro de la cadena de frío deriva de su ...
Arturo Contreras Juárez   +3 more
doaj   +1 more source

Protección de la cadena de suministro

open access: yesRevista Sistemas, 2022
A medida que las cadenas de suministros lineales tradicionales son más flexibles, digitales y conectadas, el número de enlaces externos que una organización tiene con otras, como el volumen y las fuentes de datos que fluyen a través de esas conexiones, crecen exponencialmente. Así también lo hace el número de riesgos potenciales y vulnerabilidades.
openaire   +1 more source

Diseño óptimo de cadenas de suministros reversas

open access: yesAJEA, 2020
El creciente uso de agroquímicos sumado al daño que los envases contaminados causan al medio ambiente y a la salud de la población, hacen necesario establecer una cadena de suministros reversa para la recuperación y el correcto tratamiento de los envases.
Gabriela P. Henning, Glenda N. Yossen
openaire   +2 more sources

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