Results 71 to 80 of about 5,413,526 (402)

Evolving Platinum‐Copper Nanostructures for Enhanced Photothermal Therapy and Controlled Copper Release in Cancer Therapy

Advanced Functional Materials, EarlyView.
Platinum‐Copper bimetallic nanoparticles may evolve depending on their synthesis under tumor microenvironment conditions and play a dual role as chemotherapeutic agents after releasing Cu ions and as near infrared photothermal agents with the Pt‐rich remaining frames.
Jose I. Garcia‐Peiro, María Sancho‐Albero, Silvia Miguel, Andrea Mosseri, Felipe Hornos, Rafael Contreras‐Montoya, Jose L. Hueso, Jesus Santamaria   +7 more
wiley   +1 more source

Effect of dietary ascorbic acid supplementation in japanese quail raised in a tropical environment on nutrient intake, productive performance and egg quality

Boletim de Indústria Animal, 2016
The objective of this study was to evaluate the effect of adding 0, 0.01, 0.02 and 0.03% ascorbic acid to the diet of laying Japanese quail raised in the tropics on nutrient intake, productive performance and egg quality.
L. J. V. Geron, C. Cruz, K. Pélicia, O. M. Souza, M. S. Oliveira, E. L. Sousa Neto, G. D. Juffo, L. C. Diniz, J. T.H. Carvalho, A. P. Silva, K. S.M. Coelho, L. S. Roberto, T. B. Pires   +12 more
doaj   +1 more source

Suitability of borago officinalis for minimal processing as fresh-cut produce [PDF]

, 2019
Borage (Borago offcinalis L.) is a wild vegetable appreciated as a folk medicine and for culinary preparations. The introduction of borage as a specialized cultivation would allow for the diversification of vegetable crops and would widen the offerings ...
D'Anna F., Miceli A., Miceli C., Moncada A., Vetrano F.   +4 more
core   +1 more source

Controlled Aggregation of Pyrene‐Based Supramolecular Nanostructures for Light‐Driven Switchable H2 or H2O2 Production

Advanced Functional Materials, EarlyView.
This work reports the self‐assembly of a pyrene derivative into two distinct nanostructures and their application in visible‐light photocatalysis. The two nanostructures exhibit completely different yet complementary photocatalytic activities, promoting either H2 or H2O2 evolution.
Marianna Barbieri, Matilde Doardo, Ilaria Fortunati, Anna Fortunato, Elisabetta Collini, Francesca Arcudi, Luka Ðorđević   +6 more
wiley   +1 more source

Potential of ascorbic acid in human health against different diseases: an updated narrative review

International Journal of Food Properties
Ascorbic acid (vitamin C) is the most crucial antioxidant for the body. The biochemical capabilities of ascorbic acid are still being studied. It acts as a cofactor for many enzymes participating in various physiological functions.
Anwar Ali, Sakhawat Riaz, Waseem Khalid, Maleeha Fatima, Umber Mubeen, Quratulain Babar, Muhammad Faisal Manzoor, Muhammad Zubair Khalid, Felix Kwashie Madilo   +8 more
doaj   +1 more source

Quantitative Determination of Ascorbic Acid in Herbal Medicinal Products by HPLC

Регуляторные исследования и экспертиза лекарственных средств, 2023
Ascorbic acid (vitamin C) is involved in many vital biochemical processes in the human body. Rose hips are a natural source of ascorbic acid. Rose hips are used in decoctions and many vitamin herbal teas.
T. A. Golomazova, E. P. Shefer, S. S. Prokhvatilova, N. P. Antonova   +3 more
doaj   +1 more source

Bimetallic Nanoparticles as Cocatalysts for Photocatalytic Hydrogen Production

Advanced Functional Materials, EarlyView.
Recent developments have introduced bimetallic nanoparticles as effective cocatalysts for photocatalytic systems. This review explores the rapidly expanding research on bimetallic cocatalysts for photocatalytic production of hydrogen, emphasizing the creation of carrier‐selective contacts, localized surface plasmon resonance effects, methodologies for ...
Yufen Chen, Asier Agrelo‐Lestón, Ignasi Burgués‐Ceballos, Jordi Llorca, Lluís Soler   +4 more
wiley   +1 more source

Influence of supramolecular forces on the linear viscoelasticity of gluten [PDF]

, 2016
Stress relaxation behavior of hydrated gluten networks was investigated by means of rheometry combined with μ-computed tomography (μ-CT) imaging. Stress relaxation behavior was followed over a wide temperature range (0–70 °C).
A Lodge, AE Forte, B Jiang, C Don, C Don, D Gabriele, DGT Strange, F Herbst, F MacRitchie, GM Bosmans, H Singh, HH Winter, HH Winter, IJ Joye, J Lefebvre, J Noailly, J-Y Sun, JD Ferry, K Khan, L Bromberg, L Leibler, M Dahesh, M Dahesh, M Galli, M Migliori, M Rubinstein, M Zuo, MAP Mohammed, ML Oyen, P Koehler, P-C Hansen, PS Belton, Q-M Wang, R Auvergne, RI Tanner, RI Tanner, RI Tanner, RJ Hamer, S Domenek, S Kalyanam, S Seiffert, S Seiffert, T Baumberger, T Vliet van, TSK Ng, V Kontogiorgos, V Kontogiorgos, V Kontogiorgos, V Kontogiorgos, W Li, X Wang, YH Lin, YLA Rezus   +52 more
core   +1 more source

Dual‐Nanoparticle Engineered Hydrogel Reverses Bicellular Oxidative Stress to Accelerate Diabetic Fracture Healing

Advanced Functional Materials, EarlyView.
CD105‐LNPs and PS‐LNPs can deliver α‐lipoic acid to bone marrow mesenchymal stem cells and bone marrow‐derived macrophages, reversing high glucose‐induced oxidative stress while enhancing osteogenesis and M2 polarization. Integrating both nanoparticles into glucose‐responsive hyaluronic acid hydrogel forms DLNPs@HA hydrogel, which accelerates diabetic ...
Yanzhi Zhao, Weixian Hu, Shengming Zhang, Yuheng Liao, Kangkang Zha, Chenyan Yu, Zhenhe Zhang, Wenqian Zhang, Bobin Mi, Faqi Cao, Guohui Liu, Wu Zhou   +11 more
wiley   +1 more source

MITIGATION OF CLIMATE CHANGE ADVERSE EFFECT BY ACCELERATING FENNEL GROWTH AND FLOWERING [PDF]

Scientific Journal of Flowers and Ornamental Plants, 2016
The present experiment was conducted during 2014/2015 and 2015/2016 seasons in the Farm of Medicinal and Aromatic Plants Research Department in El Kanater El Khairia, Egypt to study the effect of ascorbic acid (AA) and citric acid (CA) individually and ...
Salwa Awad Alla, Soad Salem
doaj   +1 more source