Results 61 to 70 of about 115,957 (292)

Response of four medical plants of Euphorbia species in callus initiation in vitro

open access: yesمجلة مركز بحوث التقنيات الاحيائية, 2014
Callus cultures were initiated for four Euphorbia species. Nodule explants cultured on Murashige and Skoog (MS) medium, supplemented with different concentrations 0,0.5,1,1.5,2 mg/l of the auxin 2,4-Dichlorophenoxy acetic acid 2,4-D.
Abedaljasim M. Aljibouri   +2 more
doaj   +1 more source

APPLICATION OF SOME GROWTH REGULATORS IN THE INITATION AND DIFFERENTIATION OF CALLUS TO REGENERATION OF DWARF MARIGOLD (Tagetes patula cv. Nana) plants 1- CALLUS INITATION [PDF]

open access: yesMesopotamia Journal of Agriculture, 2009
The current study applied many of growth regulators involved: 6-benzyladenine (BA) alone and interacted with the two auxin each of ; naphthalene acetic acid (NAA) and 2,4-dichlorophenoxyacetic acid (2,4-D).
Kasim Mahmoud Al-Hamdani
doaj   +1 more source

Activism in the arts: Co‐researching cultural inequalities with young people during the COVID‐19 pandemic

open access: yesBritish Educational Research Journal, EarlyView.
Abstract This paper explores the growing influence of young people's activism in UK museums and its educational implications. It draws on a five‐year collaborative programme (2019–2023) with young people of colour (16–28) in a university museum setting, focusing on a Young Collective established to address cultural inequalities.
Sadia Habib
wiley   +1 more source

Guidelines for the management of the foot health problems associated with rheumatoid arthritis [PDF]

open access: yes, 2011
Background. Rheumatoid arthritis (RA) as a chronic systemic disease, commonly affects the feet, impacting negatively on patients' quality of life. Specialist podiatrists have a prime role to play in the assessment and management of foot and ankle ...
Bowen, C   +6 more
core   +1 more source

Exploring personality traits and mental toughness in early career teachers in England

open access: yesBritish Educational Research Journal, EarlyView.
Abstract While some teachers thrive, in similar circumstances other teachers encounter considerable difficulties. This is particularly concerning in England, where high numbers of teachers with five or fewer years' experience leave the profession to take another job outside of teaching, and pupil numbers are outpacing teacher numbers (Bryan & Price ...
Joanne E. Taberner, Sarah MacQuarrie
wiley   +1 more source

Optimization of Protocols for In Vitro Regeneration of Sugarcane (Saccharum officinarum)

open access: yesInternational Journal of Agronomy, 2017
Sugarcane contributes 60–70% of annual sugar production in the world. Somaclonal variation has potential to enhance genetic variation present within a species. Present study was done to optimize an in vitro propagation protocol for sugarcane.
Shakra Jamil   +6 more
doaj   +1 more source

Micro/nanorobots for detecting and eliminating biological and chemical warfare agents

open access: yesBMEMat, EarlyView.
Fuel‐powered and field‐driven micro/nanorobots provide a cutting‐edge platform to safeguard national security and defense. This review reports the latest research progress in micro/nanorobots in sensing and detoxifying biological and chemical warfare agents.
Song Li   +4 more
wiley   +1 more source

Organogenesis and plant regeneration of Arachis villosa Benth. (Leguminosae) through leaf culture [PDF]

open access: yes, 2009
With the aim of developing an efficient plant regeneration protocol, leaflet explants of three accessions of Arachis villosa Benth. (S2866, S2867 and L97) were cultured on basic Murashige and Skoog medium supplemented with different combinations of plant
Fontana, María Laura   +2 more
core  

‘One day I will find the right words, and they will be simple’— Rethinking DNACPR at a national level [PDF]

open access: yes, 2017
Evidence has shown a diversity of practices and terminology concerning the implementation and documentation of Do Not Attempt Cardio-Pulmonary Resuscitation (DNACPR) notices across different hospital Trusts in England and Wales, and the Resuscitation ...
Callus, Therese
core   +1 more source

Injuries in deep time: interpreting competitive behaviours in extinct reptiles via palaeopathology

open access: yesBiological Reviews, EarlyView.
ABSTRACT For over a century, palaeopathology has been used as a tool for understanding evolution, disease in past communities and populations, and to interpret behaviour of extinct taxa. Physical traumas in particular have frequently been the justification for interpretations about aggressive and even competitive behaviours in extinct taxa.
Maximilian Scott   +3 more
wiley   +1 more source

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