Results 61 to 70 of about 5,824,426 (255)

Advances in 3D Bioprinting for Breast Cancer Modeling: Tumor Microenvironment, Metastasis, and Drug Screening

Advanced Healthcare Materials, EarlyView.
Three‐dimensional bioprinting transforms breast cancer modeling from simple constructs into spatially organized, multicellular, perfused, and patient‐derived platforms. This review shows how bioinks, cellular composition, architecture, and flow govern tumor behavior and drug response, while revealing why complexity alone is insufficient without ...
Mustafa Nakipoglu, Mahboobeh Mahmoodi, Ehsanul Hoque Apu, Fahimeh Shahabipour, Sibel Emir Diltemiz, Sanjib Saha, Halima Alem, Nureddin Ashammakhi   +7 more
wiley   +1 more source

Longitudinal evaluation of repellent activity of Ocimum gratissimum (Labiatae) volatile oil against Simulium damnosum

Memorias do Instituto Oswaldo Cruz, 2006
To determine the repellent activity of Ocimum gratissimum volatile oil against Simulium damnosum (blackflies), a 12 month (January-December 2003) field study was conducted in three onchocerciasis endemic communities (Idomido, Obio camp, and Ikot Adaha ...
LPE Usip, KN Opara, ES Ibanga, IA Atting
doaj   +1 more source

Erratum to 'Repellent activity of Nepeta grandiflora and Nepeta clarkei (Lamiaceae) against the cereal aphid, Sitobion avenae (Homoptera: Aphididae)' [Phytochem. Lett. 3 (2010) 139-142]

, 2010
Nepeta spp. (Lamiaceae) contain principally the nepetalactone isomers (4aS,7S,7aR) and (4aS,7S,7aS)-nepetalactone, which are also known to comprise aphid sex pheromones and aphid parasitoid attractants. Previous studies have shown that Nepeta cataria can
Birkett, M. A., Pickett, J. A., Bruce, Toby J.A., Toby J.A. Bruce, Birkett, Michael A., Bruce, T. J. A., Pickett, John A., Michael A. Birkett, John A. Pickett   +8 more
core   +1 more source

Human iPSC‐Derived Tissue‐Engineered Nigrostriatal Pathway for Chronic Restoration of Dopaminergic Axon Tracts in a Rat Parkinson's Model

Advanced Healthcare Materials, EarlyView.
Inspired by conventional cell therapy and emerging bioengineering approaches, the tissue‐engineered nigrostriatal pathway (TE‐NSP) has an anatomically‐inspired design comprising a population of human dopaminergic neurons with unidirectional, long‐projecting axon tracts.
Wisberty J. Gordián‐Vélez, Dimple Chouhan, Kevin D. Browne, James Lim, Saarang P. Karandikar, Rodrigo A. España, John E. Duda, H. Isaac Chen, D. Kacy Cullen   +8 more
wiley   +1 more source

Repellent Activity of Cymbopogon citratus Essential Oil Against Four Major Stored Product Pests: Plodia interpunctella, Sitophilus oryzae, Acanthoscelides obtectus and Tribolium castaneum

Contemporary Agriculture, 2021
The purpose of this study is to assess the repellent activity of lemongrass (Cymbopogon citratus) essential oil (EO), grown in Serbia under greenhouse conditions, against four prevalent stored product pests: Plodia interpunctella (larvae), Sitophilus ...
Gvozdenac Sonja, Kiprovski Biljana, Aćimović Milica, Jeremić Jovana Stanković, Cvetković Mirjana, Bursić Vojislava, Ovuka Jelena   +6 more
doaj   +1 more source

Correlated Charge Transport in an Organic Coulomb Glass

Advanced Materials, EarlyView.
ABSTRACT Advances in the development of organic field‐effect transistors (OFETs), electrically gated organic semiconductors (EGOFETs), and organic electrochemical transistors (OECTs) allow for the operation of these devices at very high charge‐carrier densities, where Coulomb interactions between carriers can be expected to become significant.
Magdalena Sophie Dörfler, Heinz Bässler, Harald Oberhofer, Anna Köhler   +3 more
wiley   +1 more source

Repellency and toxicity of the crude ethanolic extract of Limoniastrum guyonianum against Tribolium castaneum. Acheuk, F., Belaid, M., Lakhdari, W., Abdellaoui, K., Dehliz, A., and Mokrane, K. (Algeria/Tunisia) [PDF]

Tunisian Journal of Plant Protection, 2017
In nature, the interaction between plants and insects has led to the production of a set of secondary compounds. Many plant secondary metabolites have significant insecticidal activity.
Fatma Acheuk, Messaouda Belaid, Wassima Lakhdari, Khemais Abdellaoui, Abderrahmene Dehliz, Kahina Mokrane   +5 more
doaj  

Repellent activity of different plant extracts on Tribolium castaneum (Herbst) [PDF]

, 1997
El objetivo de este trabajo fue determinar la actividad repelente de diferentes extractos de plantas mediante bioensayos con Tribolium castaneum, plaga de granos almacenados.
Novo, R. J., Viglianco, A., Nassetta, M.
core   +1 more source

Thermodynamic Limits to Molecular Doping in Conjugated Polymers: A Perspective on Phase Behavior and Miscibility

Advanced Materials, EarlyView.
Molecular doping of conjugated polymers is fundamentally constrained by thermodynamic phase behavior. This Perspective reframes doping efficiency and stability in terms of miscibility limits, binodals, and solvus boundaries, highlighting the role of effective interaction parameters and charge transfer.
Somayeh Kashani, Justin Neu, Sung‐Joo Kwon, Runqio Song, Zixuan Chen, Tajah Trapier, Paschalis Gkoupidenis, David Ginger, Wei You, Jasper J. Michels, Harald Ade   +10 more
wiley   +1 more source

Chemical Composition and Repellent Effects of Delphinium brunonianum Essential Oil Against Solenopsis invicta

Guangdong nongye kexue
【Objective】The red imported fire ant, Solenopsis invicta Buren, is one of the world's most destructive invasive species, posing significant threats to public safety, agricultural and forestry production, and the ecological environment.
Hualong QIU, Yanping GU, Jinzhu XU, Changsheng QIN, Qingkai TANG, Siquan LING   +5 more
doaj   +1 more source