Results 21 to 30 of about 487,769 (252)

Techno-economic Aspects of Electricity Generation from a Farm Based Biogas Plant

Journal of Sustainable Development of Energy, Water and Environment Systems, 2020
This study produces a technical and economic analysis of a farm- fed biogas plant that utilizes cow manure to produce electricity and heat via combined heat and power unit.
Lina Jarrar, Osama Ayadi, Jamil Al Asfar
doaj   +1 more source

The Concept of Illegal Immigration and its Causes in the Maghreb Region [PDF]

Демографија, 2012
We have considered the phenomenon of illegal immigration in the Maghreb a major security threats at the moment facing the national security and also has its consequences on the economic and social of the Maghreb region.
Ibrahim O. Sabri
doaj  

Xylooligosaccharides: A Bibliometric Analysis and Current Advances of This Bioactive Food Chemical as a Potential Product in Biorefineries’ Portfolios

Foods, 2023
Xylooligosaccharides (XOS) are nondigestible compounds of great interest for food and pharmaceutical industries due to their beneficial prebiotic, antibacterial, antioxidant, and antitumor properties.
Tainá Manicardi, Gabriel Baioni e Silva, Andreza A. Longati, Thiago D. Paiva, João P. M. Souza, Thiago F. Pádua, Felipe F. Furlan, Raquel L. C. Giordano, Roberto C. Giordano, Thais S. Milessi   +9 more
doaj   +1 more source

Calcium oscillations in mesenchymal stem cells, a control on cell cycle progression to influence cell fate towards proliferation or differentiation?

Stem Cell Research & Therapy
Background Under regular culture conditions, mesenchymal stem cells (MSCs) exhibit cytosolic calcium concentration oscillations (Ca2+ oscillations), that change, especially in frequency, after the differentiation of the MSCs.
Leslie A. Vallet, Marina Sánchez-Petidier, Romain Fernandes, Nataliia Naumova, Caterina Merla, Claudia Consales, Giorgia Innamorati, Franck M. André, Lluis M. Mir   +8 more
doaj   +1 more source

Problem of Ametropia in Children in Russian Federation

Oftalʹmologiâ, 2018
Refractive errors are remaining one of the most important problems in pediatric ophthalmology. At present, there are changes in organization approaches of prophylactic medical examinations in children.
El Yu. Markova, L. Yu. Bezmel’nitsyna, O. V. Kurganova, N. A. Pron’ko, L. V. Venediktova   +4 more
doaj   +1 more source

The Effect of Economic, Environmental and Social Dimension Disclosure in Sustainability Report on Earnings Response Coefficient. Study of Banks in Indonesia, Malaysia and Thailand

CECCAR Business Review, 2022
This study aims to determine whether disclosure of the economic, environmental and social dimension in sustainability reporting by the company affects the earnings response coefficient.
Kezia Nabella KUSUMA, Yanuar Nanok SOENARNO   +1 more
doaj   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye, Chimezie Okwuonu, Evelyn Idam, Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Zinnah Aloziem, Blossom Amamchukwu, Patience Elimia, Mkpoikanabasi Obot‐Obot, Henry Mbakwe, Praises Maduagwuna, Olatunji Akinrodoye, Chiamaka Anyanwu, Benjamin Anyanwu, Adedamola Akinsiku, Oluwatoyin A. Akinsiku, Muzamil O. Hassan, Fatiu A. Arogundade, Olalekan E. Ojo, Homayemem Weli, Jesupelumi Adenihun, Aderemi Adelaja, Ebun Bamgboye, Olalekan Olatise, Ade E. Faponle, Ayoola Odeyemi, Michael Muoka, Stephen Asaolu, Qudrat Busari, Blessing Dawudu, Michael Naiyeju, Rasheed A. Balogun   +33 more
wiley   +1 more source

Optimization and reliability of the power supply systems of a compressor station

Electrical engineering & Electromechanics, 2021
As gas pipeline systems become larger and more complex, the importance of optimally operating and planning these facilities has increased. The capital costs and operating expenses of pipeline systems are so large that even small improvements in the use ...
N. Benchouia, M. Saaidia
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Expert Opinion Analysis on Renewable Hydrogen Storage Systems Potential in Europe

Energies, 2016
Among the several typologies of storage technologies, mainly on different physical principles (mechanical, electrical and chemical), hydrogen produced by power to gas (P2G) from renewable energy sources complies with chemical storage principle and is ...
Davide Astiaso Garcia, Federica Barbanera, Fabrizio Cumo, Umberto Di Matteo, Benedetto Nastasi   +4 more
doaj   +1 more source