Results 121 to 130 of about 257,258 (241)
Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects
Advanced 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
Research on Organic Food Production: Status, Requirements and Perspectives [PDF]
, 2002 Organic farming has rapidly developed in the EU in the 1990s. Although funding for organic research seems to increase with growing public awareness and political pressure, the current funding volume lags behind.
Dabbert, S., Häring, A. M.
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Toward Energy Efficient Electrochemical Valorization of Waste Nitrate and Sulfide
Advanced Materials, EarlyView.This work introduces an integrated electrochemical strategy couples nitrate reduction with sulfide oxidation for energy‐efficient wastewater valorization. A Cu‐Co dual‑site catalyst, engineered for close proximity, promotes *NO2 relay and subsequently NH3 formation, enabling the system to operate at substantially reduced cell voltages and produce high ...
Bihao Hu +5 more
wiley +1 more source
Economics and Efficiency of Organic Farming vis-à-vis Conventional Farming in India [PDF]
Organic farming systems have attracted increasing attention over the last one decade because they are perceived to offer some solutions to the problems currently besetting the agricultural sector.
Biswas, Subho, Charyulu Kumara D.
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Soil Fertility: Organic vs. Conventional Farming Systems in Vojvodina, northern Serbia [PDF]
, 2011 The aim of this study was to examine on-farm the influence of organic farming systems on soil fertility, in order to recommend agrotechnical practices that will contribute to increase soil fertility, thus the yield and quality of cultivated plants.
Cabilovski, R. +2 more
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Liquid Metal Microrobots for Magnetically Guided Transvascular Navigation
Advanced Materials, EarlyView.Liquid metal‐based microrobots combine magnetic steering, intrinsic X‐ray visibility and softness, to navigate blood vessels even against flow. Under clinically relevant magnetic fields, liquid metal microrobots roll along vessel walls, cross endothelial barriers, and accumulate in target tissues.
Xiaohui Ju +7 more
wiley +1 more source
Farmer attitudes towards converting to organic farming [PDF]
, 2008 Despite the considerable interest in organic farming the Irish organic sector remains small. Therefore to target support for the sector it is important to understand why farmers make decisions in favour or against organic farming as well as to identify ...
Laepple, Doris
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Advanced Materials Interfaces, EarlyView.Conductive silk‐polypyrrole scaffolds couple redox stability with cell‐affinitive peptides present innately in an endogenous silk fibroin, enabling optimized electrical stimulation to drive neurite outgrowth. Findings establish electrochemical‐biological link for biomaterial design rules for smart nerve guidance conduits that can provide low voltage ...
Rajiv Borah +5 more
wiley +1 more source
ORGANIZATION AND EFFICIENCY OF POLISH ORGANIC FARMS COMPARED TO CONVENTIONAL FARMS
Annals of the Polish Association of Agricultural and Agribusiness EconomistsThe aim of the article is to assess the organization and efficiency of Polish organic farms compared to conventional farms based on data from farms covered by agricultural accounting in the FADN system in 2021. The surveyed farms were assessed and compared in terms of production potential, organization, production intensity and efficiency, production ...
openaire +2 more sources
Advanced Materials Technologies, EarlyView.This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini +3 more
wiley +1 more source