Results 81 to 90 of about 413,106 (337)

Characterization of complete mitochondrial genome of Cophecheilus bamen (Teleostei: Cyprinidae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Cophecheilus bamen is a freshwater cyprinid fish that endemic to Jingxi and Tiandong county, Southwestern China. In this study, we first determined the complete mitochondrial genome sequence of C. bamen.
Fuguang Luo   +5 more
doaj   +1 more source

How Circular Economy Innovation Can Backfire on the Environment: Quantifying the Rebound Effect of the Textiles and Clothing Sector

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Circular economy (CE) is championed as a sustainability solution, promoting reuse, recycling and resource efficiency to reduce environmental harm. However, CE innovations can trigger a rebound effect (RE), where lower costs stimulate higher consumption and production, paradoxically negating sustainability gains.
Erez Yerushalmi, Krishnendu Saha
wiley   +1 more source

Aquaculture Asia, Vol. 11, No. 4, pp.1-34, October - December 2006 [PDF]

open access: yes, 2006
Rural aquaculture: recent developments in Chinese inland aquaculture, by Peter Edwards. Reducing feed costs in aquaculture: is the use of mixed feeding schedules the answer for semi-intensive practices? by Sena S.

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Opportunities and Challenges for the Estimation of Aquaculture Production Based on Earth Observation Data

open access: yesRemote Sensing, 2018
Aquaculture makes a crucial contribution to global food security and protein intake and is a basis for many livelihoods. Every second fish consumed today is produced in aquaculture systems, mainly in land-based water ponds situated along the coastal ...
Marco Ottinger   +2 more
doaj   +1 more source

Shades of Green Labeling: A Bibliometric Analysis

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Sustainability labels are a signal of firms' commitment to environmental, social, and governance (ESG) related goals and can be driven by firms' ESG strategy. There is a multitude of labeling schemes leading to calls for either a simplified, overarching sustainability label or greater harmonization across the existing labels.
Roopali Bhatnagar   +3 more
wiley   +1 more source

Epigenetic considerations in aquaculture

open access: yesPeerJ, 2017
Epigenetics has attracted considerable attention with respect to its potential value in many areas of agricultural production, particularly under conditions where the environment can be manipulated or natural variation exists. Here we introduce key concepts and definitions of epigenetic mechanisms, including DNA methylation, histone modifications and ...
Steven B. Roberts, Mackenzie R. Gavery
openaire   +4 more sources

Sustainability Paradoxes in Supply Chains: Analyzing the Effects of Public and Private Regulations

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Implementing public and private sustainability regulations in supply chains (SCs) often generates tensions between actors, goals, and processes. This study applies paradox theory to identify key sustainability‐related tensions and management strategies, and to explore their implications for sustainable SC management (SSCM).
Lena Petri, Stefan Seuring
wiley   +1 more source

Beyond Neuroprostanes: Total Synthesis and Epilipidomic Studies of a Novel Cyclopentenone Metabolite of Docosahexaenoic Acid

open access: yesChemistry – A European Journal, EarlyView.
Neuroprostanes are bioactive oxylipins from docosahexaenoic acid oxidation, serving as oxidative stress biomarkers. In this work, the enantioselective synthesis of 4‐A4‐NeuroP‐1,4‐lactone and 4‐deoxy‐Δ4,6‐A4‐NeuroP has been accomplished using Michael addition, olefin metatheses, and Wittig olefinations as key steps.
Tereza Pavlíčková   +8 more
wiley   +1 more source

Overview of geothermal resource exploration and development in North Africa

open access: yesDeep Underground Science and Engineering, EarlyView.
This article reviews geothermal exploration in North Africa, highlighting key activities, government policies, and exploration findings across Mauritania, Morocco, Algeria, Tunisia, Libya, and Egypt. The region's substantial geothermal potential, driven by tectonic activity, positions it to play a significant role in the global geothermal energy ...
Meryem Redouane
wiley   +1 more source

Strategies for transfer of aquaculture technology to small-scale fish farmers in Nigeria [PDF]

open access: yes, 1983
There is increasing awareness of aquaculture in Nigeria today for a number of reasons namely: water pollution, declining catch and the awareness of the attractiveness of aquaculture as an investment area and a pivotal point for national development.
Ojike, N.A.C.
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