Results 41 to 50 of about 144,583 (119)

In vitro micropropagation in Boehmeria nivea to generate safe planting materials for large-scale cultivation

Czech Journal of Genetics and Plant Breeding, 2018
An efficient in vitro micropropagation protocol has been developed using nodal explants of ramie (Boehmeria nivea), with maximum shoots (42) per explant in 5 passages (passage duration: 21 days) on Murashige and Skoog medium supplemented with 2.0 mg/l 6 ...
Pranit Kumar MUKHERJEE, Raju MONDAL, Sourav DUTTA, Kanti MEENA, Madhumita ROY, Asit Baran MANDAL   +5 more
doaj   +1 more source

Cost-Effectiveness of Reinforced Recycled Aggregate Concrete Structures with Fly Ash and Basalt Fibres Under Corrosion: A Life Cycle Cost Analysis

Buildings
Recent investigations have shown that the mechanical and durability properties of recycled aggregate concrete can be enhanced using fly ash (FA) and structural fibres.
Abdelrahman Abushanab, Vanissorn Vimonsatit   +1 more
doaj   +1 more source

Content of pyrrolizidine alkaloids in the leaves of coltsfoot (Tussilago farfara L.) in Poland

Acta Societatis Botanicorum Poloniae, 2013
Coltsfoot (Tussilago farfara L.) is a common species, widely used in European and Chinese traditional medicine for the treatment of respiratory diseases. However, raw material from this plant contains hepatotoxic pyrrolizidine alkaloids (PAs). The aim of
Artur Adamczak, Bogna Opala, Agnieszka Gryszczyńska, Waldemar Buchwald   +3 more
doaj   +1 more source

Fruit yield of european cranberry (Oxycoccus palustris Pers.) in different plant communities of peatlands (northern Wielkopolska, Poland)

Acta Agrobotanica, 2012
The aim of this study was to determine fruit yield of Oxycoccus palustris under the climatic and habitat conditions of northern Wielkopolska (the Greater Poland region), depending on the type of occupied plant community.
Artur Adamczak, Maciej Gąbka, Waldemar Buchwald   +2 more
doaj   +1 more source

Tubos de concreto reforçado com fibras de aço. Parte 2: modelo numérico para simular o ensaio de compressão diametral

Revista IBRACON de Estruturas e Materiais
Este artigo faz parte de um extenso trabalho relacionado ao desenvolvimento tecnológico experimental e modelagem numérica de tubos de concreto reforçados com fibra de aço. Na primeira parte ("Tubos de concreto reforçado com fibras de aço.
A. de le Fuente, A. D. de Figueiredo, A. Aguado, C. Molins, P. J. Chama Neto   +4 more
doaj   +1 more source

Materials compostos

Temes de Disseny, 2002
El present article pretén mostrar al lector l'ampli ventall de possibilitats que ofereixen els materials compostos en el camp de l'enginyeria i el disseny.
Antonio Miravete, Luis Castejón
doaj   +2 more sources

Increasing jute (Corchorus olitorius L.) fiber yield through hybridization and combining ability studies to break the yield plateau

Frontiers in Plant Science
The growing global demand and shift from synthetic to natural fibers highlight the need to overcome the yield plateau in jute production. Despite being a sustainable alternative to plastic, jute faces declining cultivation, making yield improvement ...
Kumar Nishant Chourasia, Jitendra Kumar Meena, Rakesh Bhowmick, Vikas Mangal, Anil Kumar Arroju, Thribhuvan R, Chandan Sourav Kar, Amit Bera, Pratik Satya, Jiban Mitra, Gouranga Kar   +10 more
doaj   +1 more source

In Memory

Herba Polonica, 2020
Buchwald Waldemar, Krajewska-Patan Anna
doaj   +1 more source

Muscle fibre denervation in ageing. [PDF]

Clin Sci (Lond)
Soendenbroe C.
europepmc   +1 more source

Fracture behaviour and structural integrity of hemp fibre reinforced composites for low load-bearing aerospace applications. [PDF]

Sci Rep
Nagaraja S, Anand PB, Kodandappa R, Frinjo A.   +3 more
europepmc   +1 more source