Results 121 to 130 of about 179,953 (391)

Towards a breakthrough in nutrient recycling : State-of-the-art and recommendations for developing policy instruments in Finland [PDF]

open access: yes, 2018
The report has been complemented on 11.9.2018This report describes the state-of-the-art in phosphorus and nitrogen recycling in Finland and looks at basic data on the volumes and geographical distribution of biomasses and their nutrients.
Grönroos, Juha   +18 more
core  

Impact of the quality of organic amendments on size and composition of the weed seed bank [PDF]

open access: yes, 2011
In addition to improving the soil quality, organic amendments of soils may affect weed seed survival, emergence, growth and reproduction. This study evaluated the effects of applications of different qualities of organic amendments on size and ...
Bulcke, Robert   +5 more
core   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
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

In vitro fertilisation [PDF]

open access: yesBMJ, 1988
H I, Abdalla   +6 more
openaire   +2 more sources

Genetic signature in mineral nutrition in oil palm (Elaeis guineensis Jacq.): A new panorama for high yielding materials at low fertiliser cost [PDF]

open access: yes, 2009
Significant differences in mineral nutrition have been demonstrated between progenies and main categories at PT Socfindo (Jacquemard et al, 2002). New set of investigation has been conducted based on larger genetic background.
Jacquemard, Jean-Charles   +4 more
core  

Phosphorus fertilisation under nitrogen limitation can deplete soil carbon stocks: evidence from Swedish meta-replicated long-term field experiments

open access: yes, 2015
. Increasing soil organic carbon (SOC) in agricultural soils can mitigate atmospheric CO2 concentration and also contribute to increased soil fertility and ecosystem resilience.
C. Poeplau   +3 more
semanticscholar   +1 more source

Recent Advances in Collective Behaviors of Micro/Nanomotor Swarms

open access: yesAdvanced Materials, EarlyView.
This review describes the driving forces behind collective motion, explores the self‐organization of micro/nano swarms across zero‐dimensional (0D), one‐dimensional (1D), two‐dimensional (2D), and three‐dimensional (3D) spaces, and highlights their potential in drug delivery, environmental monitoring, and smart devices.
Siwen Sun   +4 more
wiley   +1 more source

fertiliser

open access: yes
Citation: 'fertiliser' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.14686 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

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