Results 61 to 70 of about 31,636 (308)

Fecundity of Cortez angelfish Pomacanthus zonipectus (Teleostei: Pomacanthidae) off Espiritu Santo Island, Gulf of California, Mexico.

open access: yesCiencias Marinas, 2006
The Cortez angelfish Pomacanthus zonipectus is an important species for the aquarium market and knowledge of its reproductive potential is useful to establish strategies for its fishery management.
M Arellano-Martínez   +3 more
doaj   +1 more source

Partners or passengers? Revisiting the association between diatoms and aquatic animals

open access: yesBiological Reviews, EarlyView.
ABSTRACT Numerous studies have revealed the importance of research on the communities capable of colonizing animal surfaces (epibionts) and the animals on which they live (basibionts). Very few studies have considered epizoic diatoms, and there are gaps and biases in our knowledge, including the choice of basibionts, the methods used, and the habitats ...
Gianluca Vacca   +2 more
wiley   +1 more source

Evaluation of the beds of Macrocystis pyrifera (Phaeophyta, Laminariales) in the Baja California Peninsula, Mexico. III. Summer 1986 and seasonal variation

open access: yesCiencias Marinas, 1991
The beds of Macrocystis pyrifera (L.) C. Agardh of the west coast of the Baja California peninsula were assessed during the summer of 1986, employing aerial photography with infrared film to determine areas and field samplings in five localities to ...
G Hernández-Carmona   +3 more
doaj   +1 more source

The influence of zooplankton communities on the feeding behavior of whale shark in Bahia de La Paz, Gulf of California

open access: yesRevista Mexicana de Biodiversidad, 2020
The whale shark is the world’s largest filter feeding shark and holds international protection as an endangered species. It is known to form seasonal aggregations linked to blooms of zooplanktonic organisms.
Darren Andrew Whitehead   +4 more
doaj   +1 more source

Esteróles en esponjas marinas [PDF]

open access: yes, 1983
Esta revisión bibliográfica comprende la mayona del trabajo publicado hasta el momento sobre esteróles aislados de esponjas marinas. Estos esteróles comprenden compuestos desde Cig hasta C31 con estructuras convencionales y con estructuras novedosas ...
Duque, Carmenza   +2 more
core  

Navigating the Double Edge of Product‐Service Systems: User Behavior, Adoption, and Rebound Effects

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Product‐service systems (PSS) have been considered a promising approach to operationalizing the circular economy. Although many studies have outlined the potential sustainability gains of PSS solutions, it is still unclear what factors drive PSS adoption and how behavioral changes result in rebound effects, undermining their potential ...
Marina Fernandes Aguiar   +3 more
wiley   +1 more source

The Role of Institutional Pressures in Technology Adoption for Low‐Carbon Manufacturing

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Existing research highlights that the adoption of low‐carbon technologies in manufacturing operations is shaped by the external environment. However, limited understanding exists regarding how technology‐related uncertainty interacts with institutional pressures to influence firms' adoption strategies.
Diellza Salihu   +2 more
wiley   +1 more source

The journal Ciencias Marinas and its worldwide impact factor

open access: yesCiencias Marinas, 2002
This article deals with a short analysis of the journals indexed by the National Council of Science and Technology (CONACyT) in Mexico and their wordwide impact.
I Pacheco-Ruíz, AL Quintanilla-Montoya
doaj   +1 more source

High‐Temperature Heat Pump Test Bench with n‐Butane (R‐600) Generating Steam

open access: yesChemie Ingenieur Technik, EarlyView.
This work involves building a test bench for a high‐temperature heat pump (HTHP) and analyzing the measurements. The focus is on steam generation using an HTHP to decarbonize process steam demand. The findings indicate that stable steam generation is possible, providing a higher heat transfer coefficient in the heat pump's condenser.
Sebastian Benkert   +7 more
wiley   +1 more source

Effect of oil and brine canning and storage on Little Tunny (Euthynnus alleteratus) lipids

open access: yesGrasas y Aceites, 1995
Changes produced in the lipid fraction of Little Tunny during canning in oil and in brine and during its subsequent storage were studied in order to compare the effect of both dipping procedures.
Santiago P. Aubourg   +3 more
doaj   +1 more source

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