Results 31 to 40 of about 2,234 (143)

Una ricerca sulle reti di mutualismo e poli civici a Roma

open access: yes, 2022
La ricerca ha perseguito tre obiettivi principali: 1 Lo studio dei modelli e delle esperienze più interessanti (ed efficaci) di reti territoriali di mutualismo e piattaforme collaborative di economie alternative, anche al di fuori del territorio ...
Carlo Cellamare
core  

Mutualismo en Chile Central: la clase trabajadora y la seguridad social (1848-1922) [PDF]

open access: yes, 2021
From the social history, a characterization of the mutualism in central Chile in the period 1848-1922 is carried out. The association between labor force, mutualism and urban spaces is analyzed, as well as the phases of mutualist expansion in central ...
Venegas Espinoza, Fernando
core   +2 more sources

Ecological function over evolutionary legacy: The limited role of shared evolutionary history in shaping modern frugivory interactions

open access: yesFunctional Ecology, Volume 39, Issue 12, Page 3688-3703, December 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Frugivory, encompassing interactions between vertebrates and plants that range from mutualistic to antagonistic, drives seed dispersal and underpins the structure and resilience of tropical ecosystems.
Lisieux Fuzessy   +2 more
wiley   +1 more source

O mutualismo no setor de seguros brasileiro [PDF]

open access: yes, 2008
TCC (graduação) - Universidade Federal de Santa Catarina. Centro Sócio-Econômico. Economia.O tema do presente estudo é o mutualismo no setor de seguros brasileiro.
Silveira, Wemerson
core  

El mundo de las mutuales étnicas en Tucumán. Relaciones inter-asociativas, liderazgos y vínculos con el poder público entre el último tercio del siglo XIX y comienzos del XX

open access: yesAvances del Cesor, 2017
El artículo estudia el mu­ndo asociativo y, en especial, el mutualismo, entendido como una de las principales expresiones étnicas en el ámbito urbano. En especial, analiza la conformación de una trama de relaciones inter-asociativas, la construcción de ...
Vanesa Teitelbaum
doaj   +1 more source

Ants on flowers: Protective ants impose a low but variable cost to pollination, moderated by location of extrafloral nectaries and type of flower visitor

open access: yesJournal of Ecology, Volume 113, Issue 8, Page 2187-2198, August 2025.
Individuals who engage in multiple mutualisms often have to pay indirect costs because of the interference of one mutualism on another. We found that protective ants had a low but variable impact on pollination, especially on the flower visitation by bees and when EFNs are close to inflorescences.
Amanda Vieira da Silva   +4 more
wiley   +1 more source

The importance of natural history studies for a better comprehension of animal-plant interaction networks

open access: yesBioscience Journal, 2013
The central tendency in ecological studies to explain variations in the outcomes of biotic interactions is to suppose that the majority of meaningful functional diversity occurs at the species level.
Kleber Del-Claro   +6 more
doaj   +1 more source

¿Unión y concordia? Tensiones y acercamientos entre fascistas y antifascistas en el mutualismo italiano de Bahía Blanca (Argentina, 1929-1932)

open access: yesQuinto Sol, 2023
En este artículo se analizan los intentos de acercamiento que, desde 1929, los dirigentes antifascistas de la Sociedad Italiana de Socorros Mutuos e Instrucción Italia Unita y el Viceconsulado de Italia en Bahía Blanca (Argentina) llevaron adelante para ...
Bruno Cimatti
doaj   +1 more source

A Performance Study of a Dual Xeon‐Phi Cluster for the Forward Modelling of Gravitational Fields

open access: yesScientific Programming, Volume 2015, Issue 1, 2015., 2015
With at least 60 processing cores, the Xeon‐Phi coprocessor is a truly multicore architecture, which consists of an interconnection speed among cores of 240 GB/s, two levels of cache memory, a theoretical performance of 1.01 Tflops, and programming flexibility, all making the Xeon‐Phi an excellent coprocessor for parallelizing applications that seek to
Maricela Arroyo   +5 more
wiley   +1 more source

Effects of manakin gut passage on germination of a neotropical melastome shrub (Melastomataceae)

open access: yesBiotropica, Volume 57, Issue 1, January 2025.
In a paired germination experiment, we found that manakin gut passage accelerated germination of a common and widespread Melastome shrub, Miconia rubescens, which may function as an important pioneer in regenerating rainforest. Manakin species varied in their gut passage effects and within species, body mass correlated with greater and earlier ...
Katherine Rompf   +2 more
wiley   +1 more source

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