Results 61 to 70 of about 8,216 (187)

Green Electrochemical Point‐of‐Care Devices: Transient Materials and Sustainable Fabrication Methods

ChemSusChem, Volume 18, Issue 7, April 1, 2025.
The deployment of point‐of‐care diagnosis may lead to sustainability concerns due to the complex management of generated waste. This review examines transient materials and printing technologies to enhance the sustainability of electrochemical point‐of‐care devices, providing examples of components incorporating transient materials for eco‐friendly ...
David Batet, Gemma Gabriel
wiley   +1 more source

First report of leaf spot caused by Alternaria argyroxiphii on African mahogany trees (Khaya senegalensis)

Phytopathologia Mediterranea, 2017
Alternaria argyroxiphii is reported for the first time as the cause of leaf spot on African mahogany trees (Khaya senegalensis). The disease was first observed in African mahogany field plantations in Perdões, Minas Gerais, Brazil, in October, 2012 ...
Lívia PIMENTA TEIXEIRA, Thaissa DE PAULA FARIAS SOARES, Leonardo SARNO SOARES OLIVEIRA, Sandra MATHIONI, Maria ALVES FERREIRA   +4 more
doaj   +1 more source

Diversity and Structure of Khaya Senegalensis (desr.) A.Juss Habitats Along Phytogeographical Zones in Chad (Central Africa)

Journal of Environmental Geography
In Chad, the species of Khaya senegalensis is commonly used by the local communities to treat several diseases such as malaria, fever and cough. However, the species is facing the greatest threat for the survival due to its exploitation as timber.
Langa Ali Mbodou, E. Padonou, G. C. Akabassi, B. A. Akakpo, AE Assogbadjo   +4 more
semanticscholar   +1 more source

Climate‐Induced Range Shift and Risk Assessment of Emerging Weeds in Queensland, Australia

Ecology and Evolution, Volume 15, Issue 4, April 2025.
The paper examined the present distribution of 54 emerging weeds of the State of Queensland, Australia, and through the use of a correlative/environmental model of MaxEnt software, predicted their potential habitat suitability and response (range shift) to climate change scenarios.
Olusegun O. Osunkoya, Mohsen Ahmadi, Christine Perrett, Moya Calvert, Boyang Shi, Steve Csurhes, Farzin Shabani   +6 more
wiley   +1 more source

Comparison of growth responses of Khaya senegalensis seedlings and stecklings to four irrigation regimes

Silva Fennica, 2010
Khaya senegalensis is an important tree species for timber production, native to West Africa, but mahogany shoot borer attacks prevent successful plantations.
Ky-Dembele, Catherine, Bayala, Jules, Savadogo, Patrice, Tigabu, Mulualem, Odén, Per, Boussim, Issaka   +5 more
doaj   +1 more source

Limonoids from the stem bark of Khaya senegalensis.

Chemical & pharmaceutical bulletin, 2015
Six new limonoids with modified furan ring, khaysenelide A-F (1-6), together with six known limonoids (7-12) were isolated from the stem bark of Khaya senegalensis. The basic skeletons of these new limonoids belong to mexicanolide (1, 2) and rearrangement phragmalin (3-6), which were elucidated on the basis of spectroscopic methods including high ...
Yi, Li, Qinpei, Lu, Jun, Luo, Junsong, Wang, Xiaobing, Wang, Mengdi, Zhu, Lingyi, Kong   +6 more
openaire   +2 more sources

Protective effects of Khaya senegalensis stem bark extracts against acetaminophen-induced oxidative damage,  dyslipidaemia, and hepatotoxicity in rats

F1000Research
Background Free radical attacks have been implicated in the aetiology of many diseases and several plants are used traditionally for the management of many oxidative-stress related diseases.
S. Heer, A. Falana, M. Adie, A.A. Adeleke, J. Edeani, Abiodun A. Falobi, Constance Ojo, Iyiola O. Tella, Opeolu O. Ojo   +8 more
semanticscholar   +1 more source

Woody and Herbaceous Species Diversity Respond Differently to Environmental Variables in Semiarid Areas in Ghana

Ecology and Evolution, Volume 15, Issue 4, April 2025.
In the drylands of Ghana, the relative importance of various environmental drivers for plant species composition and diversity is still poorly understood and this affects the identification and implementation of appropriate management strategies.
Reginald T. Guuroh, Bertrand F. Nero, Fousseni Folega, Kwame A. Oduro, Fred Kalanzi, Gloria K. Adeyiga, Adu‐Gyamfi Asamoah, Mark Appiah, Miracle Obeng, E. Amponsah   +9 more
wiley   +1 more source

Wastewater from swine farming in the growth and nutrition of Khaya senegalensis (DESR.) A Juss seedlings

Bioscience Journal, 2019
This study evaluated the use of wastewater from swine farming in the growth and nutritional balance of Khaya senegalensis (Desr.) A. Juss. (African mahogany) seedlings. The experiment was setup in a shade house on the Professor Cinobelina Elvas Campus of
Emanuel França Araújo, Adriana Miranda de Santana Arauco, Bruna Anair Souto Dias, Julian Júnio de Jesus Lacerda, Cácio Luiz Boechat, Dayara Lins Porto, Luis Ricardo Romero Arauco   +6 more
doaj   +3 more sources

Phytotoxic Effects of African Mahogany Seedlings to Herbicides

Floresta e Ambiente, 2018
The chemical control of weed is a common practice in silviculture. However, herbicides can potentially damage the main crop and affect its growth. The lack of information about certain species such as Khaya senegalensis make it necessary to know the ...
Luan Paz, Caio Henrique Ferreira, Lauricio Endres, Hugo Henrique Nascimento, Renan de Souza   +4 more
doaj   +1 more source