Results 61 to 70 of about 49,503 (303)

Electrochemical Pathways for Nitrate Conversion to Ammonia: From Environmental Challenges to Ammonia Economy

open access: yesAdvanced Functional Materials, EarlyView.
This perspective presents recent advances in electrocatalytic nitrate reduction, focusing on reaction mechanisms, catalyst design, and electrolyzer configurations. Key challenges in selectivity, stability, and practical wastewater treatment are highlighted, while future directions for advancing sustainable ammonia synthesis and nitrate remediation are ...
Xintong Li   +9 more
wiley   +1 more source

Guide de la fertilisation organique à La Réunion [PDF]

open access: yes, 2006
Le Guide de Ia fertilisation organique à La Réunion fait le point des connaissances sur les matières organiques produites à La Réunion ainsi que sur les aspects pratiques de la réglementation et de leur épandage en agriculture.
Saint Macary, Hervé   +2 more
core  

Charting Morphotoxicity With Complementary Embryo Models

open access: yesAdvanced Healthcare Materials, EarlyView.
Three human embryo models of the peri‐implantation stages are exposed to a library of compounds. The (toxic) effects of the compounds are analyzed through automated image analysis pipelines. By evaluating the differential responses of the embryo models, this study underscores the importance of testing complementary embryo models to achieve robust and ...
Dorian G. Luijkx   +9 more
wiley   +1 more source

Green Approach to the Fertiliser Industry: Low-carbon Fertilisers

open access: yesKemija u industriji : Časopis kemičara i kemijskih inženjera Hrvatske, 2022
Decarbonisation means reducing or ideally eliminating the greenhouse gas emissions by evaluating all processes in a system from a “low-carbon” perspective. This review describes the current state of the fertiliser industry, and the options and recommendations for its decarbonisation.
openaire   +3 more sources

Silicon nutrition of rice is affected by soil pH, weathering and silicon fertilisation

open access: yes, 2011
Silicon (Si) is a beneficial element for tropical grasses such as rice (Oryza sativa) and responses to applications of Si are common on highly weathered soils.
Tavakkoli, Ehsan   +13 more
core   +1 more source

Obstetric and perinatal outcomes of women treated for subfertility and children born after in vitro fertilisation [PDF]

open access: yes, 2020
The use of assisted reproductive technologies has increased over the past decades. To date, 8 million children have been born worldwide following assisted reproductive technologies.
Mitter, Vera Ruth
core   +1 more source

Polymeric Sorbents as Energy‐Efficient Alternative to Cryogenic Distillation for Light Hydrocarbon Purification

open access: yesAdvanced Materials, EarlyView.
The transition from cryogenic distillation to polymeric sorbents for light hydrocarbon purification is crucial for energy and environmental sustainability. The polymeric sorbents are engineered to separate gas mixtures based on their specific properties.
Kelechi Festus   +9 more
wiley   +1 more source

Fertilisation of Flowers by Insects [PDF]

open access: yesNature, 1873
IN my last article on Alpine Gentiana species, I supposed that the chief, if not the only fertiliser of G. bavarica and verna might be Macroglossa stellatarum with its proboscis of 25-28 mm. length. Yesterday, near the Albula pass, I was happy enough to confirm this supposition by direct observation.
openaire   +9 more sources

Polyphenol‐Inspired Materials for Agricultural Applications

open access: yesAdvanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu   +8 more
wiley   +1 more source

Accumulation of capsaicin in two chili pepper varieties (Capsicum annuum L.) at different stages of fruit maturity

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca
Chili peppers are appreciated and consumed especially for their sensorial attributes, but also because of their rich content in bioactive compounds.
Emese EGYED   +6 more
doaj   +1 more source

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