Results 41 to 50 of about 410,516 (265)

Bio-functionalities of nitrogen based carbon dots from chitosan via in-situ incorporation with nano-copper

Scientific Reports
Recent researches were considerably interested in the biological performance of carbon dots as a unique member of carbon based-nanomaterials to find widely applicability in various purposes. This study investigates the direct incorporation of nano-copper
Hossam E. Emam, Sarawut Rimdusit, Hanan B. Ahmed   +2 more
doaj   +1 more source

A Novel Kinetic Modeling of Enzymatic Hydrolysis of Sugarcane Bagasse Pretreated by Hydrothermal and Organosolv Processes

Molecules, 2023
Lignocellulosic biomasses have a complex and compact structure, requiring physical and/or chemical pretreatments to produce glucose before hydrolysis.
João Moreira Neto, Josiel Martins Costa, Antonio Bonomi, Aline Carvalho Costa   +3 more
doaj   +1 more source

Pharmacological chromatin remodeling enhances response to estrogen therapy in ER+ breast cancer

Molecular Oncology, EarlyView.
Estrogen therapy elicits clinical benefit in ~ 30% of patients with endocrine‐resistant estrogen receptor (ER)‐positive breast cancer. Based on findings that ER transcriptional activation underlies response to estrogen therapy, we tested the effects of epigenetic dysregulation via pharmacological inhibition of histone deacetylases (HDACi).
Anneka L. Johnson Thomas, Barbara Karakyriakou, Patricia C. Muskus, Alyssa M. Roberts, Justin Rendleman, Alexa Warren, Hanxu Lu, Kimberly A. Birmingham, Malone K. Friedman, Abigail E. Goen, Huijuan Yang, Owen M. Wilkins, Fred W. Kolling, Eugene Demidenko, Julie M. Jorns, Brock C. Christensen, Todd W. Miller   +16 more
wiley   +1 more source

Ammonia removal from simulated fish farms by metal organic framework ingrained by egg shell and fish bones

Scientific Reports
The current work focuses on the efficient removal of ammonia by calcium-based metal organic framework. Whereas, for the first time, Ca based metal organic framework was synthesized using either fish bones (FB) or eggshell (ES) as biogenic wastes to act ...
Ebtehal A. H. Gamal, Reda M. Abdelhameed, Hossam E. Emam, Hanan B. Ahmed   +3 more
doaj   +1 more source

Biological pretreatment with white rot fungi for preparing hierarchical porous carbon from Banlangen residues with high performance for supercapacitors and dye adsorption

Frontiers in Microbiology
White rot fungi possess superior infiltrability and biodegradability on lignocellulosic substrates, allowing them to form tailored microstructures which are conducive to efficient carbonization and chemical activation. The present research employed white
Wen Kong, Xinyu Zhang, Xiao Fu, Can Zhou, Linjiang Fan, Wanju Zhang   +5 more
doaj   +1 more source

Cancer cell‐intrinsic type 1 interferon: production, signaling, and outcomes within sex‐biased, female malignancies

Molecular Oncology, EarlyView.
The cell‐autonomous roles of interferon type 1 vary based on duration and intensity. While acute, robust signaling results in cancer cell cytotoxic effects, sustained, low‐level signaling is associated with tumor‐promoting effects. This review summarizes current research of IFN‐1 in cancer and within the clinical setting, with an emphasis on female ...
Ashlyn Conant, Nora Badiner, Sharon Asariah, Kiera McGivney, Vishwa Shah, Tise Suzuki, Yevgeniya J. Ioffe, Juli J. Unternaehrer   +7 more
wiley   +1 more source

Sustainable construction: development of self-cleaning geopolymer composite with fly ash, and bentonite incorporated with nano-ZnO

Sustainable Environment Research
The growing demand for sustainable construction materials has spurred innovative research into eco-friendly alternatives, particularly in the form of geopolymers.
Doaa A. Ahmed, Amal A. Aly, Morsy A. El-Apasery   +2 more
doaj   +1 more source

ADP‐ribosylation: An emerging regulator of the epigenome

Molecular Oncology, EarlyView.
ADP‐ribosylation has emerged as a dynamic epigenetic signaling mechanism that modifies histones and chromatin‐associated proteins. Through coordinated PARylation and MARylation, it integrates with other histone modifications to regulate chromatin structure, transcription factor activity, and gene expression, influencing genome function and disease ...
Cristel V. Camacho, Chenqian Liu, W. Lee Kraus   +2 more
wiley   +1 more source

Ln-MOF in production of durable antimicrobial and UV-Protective fluorescent cotton fabric for potential application in military textiles

Scientific Reports
Industrialization of military textiles faces many challenges and some requirements such as durability, protection and suitability for hostile environment must be provided.
Hossam E. Emam, Reda M. Abdelhameed, Osama M. Darwesh, Hanan B. Ahmed   +3 more
doaj   +1 more source

Energy Efficiency Assessment of the Electrodialysis Process in Desalinating Rest Area Water Runoff

Energies
The efficient use of energy is a sign of conscious environmental responsibility. Sustainable management also refers to water resources, where emphasis is placed on the possibility of retaining rainwater at the point of the precipitation occurrence.
Małgorzata Iwanek, Paweł Suchorab, Jacek Czerwiński, Dariusz Kowalski, Ewa Hołota, Beata Kowalska, Daniel Słyś, Agnieszka Stec, Izabela Anna Tałałaj, Paweł Biedka   +9 more
doaj   +1 more source