Results 31 to 40 of about 35,393 (161)

Propolis

Selçuk Üniversitesi Fen Fakültesi Fen Dergisi, 2022
Propolis önemli bir arı ürünüdür. Propolis antimikrobiyal, antikanser/antitümör, antioksidan, antigenotoksik, antialerjik ve antienflamatuar aktiviteleriyle ve yapısında bulunan bileşiklerle insan sağlığında önemli derecede olumlu etkiye sahiptir. Bu makalede Covid-19 pandemisi dolayısıyla son günlerde daha çok popüler olmaya başlayan propolis hakkında
Semra ARABA, Haluk ÖZPARLAK
openaire   +3 more sources

Physical Treatments and Propolis Extract to Enhance Quality Attributes of Fresh-Cut Mixed Vegetables [PDF]

, 2016
The impact of individual and combined application of propolis extract (PE) plus ultrasound (ULT) or thermal treatment (TT) on the microbiological, nutritional, physicochemical and sensory quality of fresh-cut mixed vegetables for soup (celery, leek and ...
Alvarez, María Victoria, Goyeneche, Rosario, Moreira, Maria del Rosario, Ponce, Alejandra Graciela   +3 more
core   +1 more source

The principles of integration in urban transport strategies [PDF]

, 2006
Integration as a principle in urban transport policy is frequently advocated but rarely defined. We suggest a range of types of integration, and highlight the problems in developing an effective integrated strategy, given the number of variables involved.
Kelly, C., May, A.D., Shepherd, S.P.
core   +1 more source

In Situ Stereo Digital Image Correlation with Thermal Imaging as a Process Monitoring Method in Vacuum-Assisted Thermoforming

Journal of Manufacturing and Materials Processing
This experimental study probes the dynamic behaviour of a 3 mm ABS sheet during positive mould vacuum-assisted thermoforming. In this process, the sheet undergoes large and fast deformations caused by the applied vacuum and mechanical stretching by the ...
Rasoul Varedi, Bart Buffel, Frederik Desplentere   +2 more
doaj   +1 more source

The Modified Pharaoh Approach: Stingless bees mummify beetle parasites alive [PDF]

, 2008
Social insect colonies usually live in nests, which are often invaded by parasitic species^1^. Workers from these colonies use different defence strategies to combat invaders^1^.
Anne Dollin, Dorothee Hoffmann, Mark Greco, Mark Greco, Michael Duncan, Peter Neumann, Robert Spooner-Hart   +6 more
core   +3 more sources

ANTIBACTERIAL EFFECT OF BRAZILIAN BROWN PROPOLIS IN DIFFERENT SOLVENTS AGAINST Staphylococcus spp. ISOLATED FROM CAPRINE MASTITIS

Ciência Animal Brasileira, 2012
The purpose of the present study was to evaluate the antimicrobial activity of propolis extracts diluted in different solvents against bacteria from Staphylococcus genus.
Carla Samantha Rodrigues Silva, Claudia Luiza Paes Barreto Villaça, Rodolfo de Moraes Peixoto, Rinaldo Aparecido Mota, Márcia de Fátima Ribeiro, Mateus Matiuzzi da Costa   +5 more
doaj   +3 more sources

Influences on main thermal and mechanical parameters of plasticized sisal fiber-reinforced PLA: An experimental approach

Results in Engineering
Composites based on poly(lactic acid) (PLA) and sisal fiber were prepared using extrusion and injection molding processes with the addition of acetyl tributyl citrate as a plasticizer.
Eshetie Kassegn, Akatew Haile, Sofie Deceur, Frederik Desplentere   +3 more
doaj   +1 more source

Empirical and statistical investigation of injection molded Enset–PLA biocomposites’ characteristics in response to impact loading

Results in Engineering
This paper incorporates characteristics of Enset reinforced Poly lactic Acid biocomposite in response to impact loading. In this study fiber ratio, fiber size, plasticizer amount and fiber age are considered as a factor affecting its impact strength ...
Abebayehu Abdela Gelgelu, Bart Buffel, Belete Sirahbizu, Frederik Desplentere   +3 more
doaj   +1 more source

Effects of propolis extracts on biogenic amine production by food- borne pathogens [PDF]

Kafkas Universitesi Veteriner Fakültesi Dergisi, 2019
The impacts of water and ethanolic extracts of propolis on growth of Gram- positive and Gram-negative food-borne pathogens and their biogenic amine production were investigated.
Aykut BURGUT
doaj   +1 more source

Experimental Study on Single Fiber Tensile Properties of Sisal Fibers Using a Digital Image Correlation Method as a Strain Measurement

Journal of Natural Fibers
The development of natural fibers in engineering applications requires an accurate measurement of their dimensional characteristics and mechanical properties. Fiber cross-sectional area (CSA) obtained from lateral dimensional measurements should consider
Eshetie Kassegn, Belete Sirhabizu, Temesgen Berhanu, Bart Buffel, Frederik Desplentere   +4 more
doaj   +1 more source