Results 61 to 70 of about 163,884 (332)

Synthesis of conducting graphite-like nanometer wires via soluble precursors [PDF]

, 1994
Graphite - like conducting materials were encapsulated in the channels of new mesoporous MCM- 41 materials with typical channel diameters of 30-40 Ä.
Bein, Thomas, Beuneu, Francois, Esnouf, Stephane, Wu, Chun-Guey   +3 more
core   +1 more source

Antimicrobial Efficacy of a Taurolidine‐Based Antimicrobial Compound on Contaminated Surfaces Simulated in a Standardized 4‐Field Test

Advanced Healthcare Materials, EarlyView.
As implantable medical devices become indispensable to modern medicine, a silent threat grows alongside them: device‐associated infections. Despite decades of antibiotic innovation, infection rates keep climbing, costing lives and billions in healthcare expenses.
Benito Baldauf, Hendrik Bonnemeier, Ernest W. Lau, Jana Hummel, Reinhard Vonthein, Ojan Assadian   +5 more
wiley   +1 more source

Enhanced mitochondrial activity reshapes a gut microbiota profile that delays NASH progression

Hepatology, EarlyView., 2022
Improved mitochondrial activity, due to the lack of methylation‐controlled J protein (MCJ), creates a specific microbiota signature that when transferred through cecal microbiota transplantation delays NASH progression by restoring the gut‐liver axis and enhancing hepatic fatty acid oxidation.
María Juárez‐Fernández, Naroa Goikoetxea‐Usandizaga, David Porras, María Victoria García‐Mediavilla, Miren Bravo, Marina Serrano‐Maciá, Jorge Simón, Teresa C. Delgado, Sofía Lachiondo‐Ortega, Susana Martínez‐Flórez, Óscar Lorenzo, Mercedes Rincón, Marta Varela‐Rey, Leticia Abecia, Héctor Rodríguez, Juan Anguita, Esther Nistal, María Luz Martínez‐Chantar, Sonia Sánchez‐Campos   +18 more
wiley   +1 more source

Survival and Its Predictors Among Patients Receiving Transarterial Chemoembolization for Hepatocellular Carcinoma in Ethiopia: A 6-Year Follow-Up Study

JCO Global Oncology
PURPOSETo analyze survival and its predictors among patients with hepatocellular carcinoma (HCC) receiving transarterial chemoembolization (TACE) in Ethiopia.MATERIALS AND METHODSWe conducted a retrospective cohort study among patients who received TACE ...
Abigia Ashenafi, Soliyana Demelash, Efrata Melaku, Haymanot Abe, Meron Yitna, Fisseha Tekle, Jiksa Dabessa, Biniam Araya, Yared Nigussie, Wondmagegn Demsiss, Ashenafi Zelalem, Song Jung Kim, Nebiyu Dereje   +12 more
doaj   +1 more source

Enhancing the efficacy of albendazole for liver cancer treatment using mesoporous silica nanoparticles

EXCLI Journal : Experimental and Clinical Sciences, 2022
The present study aimed to synthesize albendazole (ABZ)-loaded Mobil Composition of Matter No. 41 (MCM-41 NPs) to increase the efficacy of the drug against liver cancer.
Mohsen Ghaferi, Warda Zahra, Azim Akbarzadeh, Hasan Ebrahimi Shahmabadi, Seyed Ebrahim Alavi   +4 more
doaj   +1 more source

Engineered Protein‐Based Ionic Conductors for Sustainable Energy Storage Applications

Advanced Materials, EarlyView.
Rational incorporation of charged residues into an engineered, self‐assembling protein scaffold yields solid‐state protein films with outstanding ionic conductivity. Salt‐doping further enhances conductivity, an effect amplified in the engineered variants. These properties enable the material integration into an efficient supercapacitor.
Juan David Cortés‐Ossa, Paolo Blesio, Marcial Fernandez‐Castro, Lisa Almonte, Maxence Fernandez, Mantas Liutkus, Perumal Pandurangan, Carlos Sabater, Aitor Villaverde, Manuel Melle‐Franco, Nurit Ashkenasy, Felipe Jiménez‐Ángeles, M. Carmen Morant‐Miñana, M. Reyes Calvo, Aitziber L. Cortajarena   +14 more
wiley   +1 more source

Study of head and neck squamous cell carcinoma transcriptome after proton therapy

Бюллетень сибирской медицины
Aim. To evaluate changes in the transcriptome of head and neck squamous cell carcinoma (HNSCC) tissue cells in patients after proton therapy.Materials and methods.
E. D. Jumaniyazova, P. A. Vishnyakova, M. V. Chirkova, E. A. Karpulevich, I. Z. Eremina, K. B. Gordon, A. D. Kaprin, T. H. Fatkhudinov   +7 more
doaj   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Síntesis de nopol a partir de β-pineno y aceite de trementina con el catalizador Sn-MCM-41

Revista Facultad de Ingeniería Universidad de Antioquia, 2006
Se obtuvo nopol mediante la reacción de Prins por condensación de β-pineno y paraformaldehído usando el catalizador Sn-MCM-41. El catalizador se sintetizó por deposición química al vapor de una sal precursora de Sn sobre MCM-41.
Edwin Alarcón Durango, Aída Luz Villa de P., Consuelo Montes de Correa   +2 more
doaj  

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source