Results 141 to 150 of about 247,703 (254)

Reactive Laser Additive Manufacturing of Hierarchically Structured Aerogels

Advanced Materials, EarlyView.
Reactive laser additive manufacturing transforms printing into a chemically active synthesis step. Salt‐enabled transient reaction environments drive in situ formation of hierarchically structured graphitic aerogels with microtubular and nanoscale features in seconds.
Shuichiro Hayashi, Ankit Das, Marco Rupp, Elizabeth Stump, Joshua Miller, Michele L. Sarazen, Craig B. Arnold   +6 more
wiley   +1 more source

Acute and sub-acute toxicity assessment of methanolic stem bark extract of Khaya anthotheca (Meliaceae) in Wistar rats. [PDF]

Trop Med Health
Akwongo B, Kakudidi EK, Nsubuga AM, Andama M, Namaganda M, Tugume P, Asiimwe S, Anywar G, Katuura E.   +8 more
europepmc   +1 more source

Double‐Transition‐Metal MXenes: Multimetallic 2D Platforms for Next‐Generation Biomedicine

Advanced Materials, EarlyView.
The present work explores recent progress in double‐transition‐metal MXenes and focuses on their potential as multifunctional biomedical nanoplatforms whose tunable optical, electronic, mechanical, and surface properties enable imaging, theranostics, antimicrobial activity, biosensing, tissue engineering, and drug delivery.
Parsa Namakiaraghi, Mohammad Mozafari, Masoud Soroush   +2 more
wiley   +1 more source

Safety Assessment of Cassava Pulp-Derived Dietary Fiber: Acute and Sub-Acute Toxicity Evaluation. [PDF]

Toxics
Nontamart N, Posridee K, Suwannaprapha P, Srisawat R, Oonsivilai R.   +4 more
europepmc   +1 more source

Evaluation of Acute and Sub-Acute Toxicity of Aqueous Extracts of Artemisia afra Leaves on Brain, Heart and Suprarenal Glands in Swiss Albino Mice. [PDF]

Ethiop J Health Sci, 2020
Mekonen K, Afework M, Makonnen E, Debela A, Ergete W, Tolessa T.   +5 more
europepmc   +1 more source

Sub-acute toxicity and effect of on human drug-metabolizing enzymes [PDF]

Journal of Korean Medicine, 2017
Seong Eun Jin, Mee-Young Lee, Chang-Seob Seo, Hyeun-Kyoo Shin, Jae-Woo Cho, Hyekyung Ha   +5 more
openaire   +1 more source

Nanozymes at the Bio‐Nano Interface: From Synthesis, Defect Engineering, Catalytic Behavior in Biological Microenvironments, and Biosafety Implications

Advanced Materials Interfaces, EarlyView.
Nanozymes (NZs) have emerged as versatile artificial enzymes with tunable catalytic properties driven by atomic coordination, defect engineering, and surface chemistry. This review presents a bio–nano interface framework linking synthesis strategies, structural design, and catalytic behavior within complex biological microenvironments.
Karen Guadalupe Quintero‐Garrido, Aída Jimena Velarde‐Salcedo, Alejandro López‐Amador, Noé Arjona, Citlali Uitz Toalá, Carmen Gonzalez, Beatriz Liliana España‐Sánchez   +6 more
wiley   +1 more source

Evaluation of acute and sub-acute toxicity of <i>Curcuma aeruginosa</i> Roxb. essential oil in Sprague Dawley rats. [PDF]

Res Pharm Sci
Batubara I, Fajarwati I, Sari YW, Guillemin GJ, Maulidya I, Iryawati D, Wahyuni WT.   +6 more
europepmc   +1 more source

HPLC characterization, acute and sub-acute toxicity evaluation of bark extract of Rhizophora mucronata in Swiss Albino mice. [PDF]

Heliyon, 2020
Chitra J, Mohamed Yacoob SA, Senthil Kumar S, Venkataraman A, Vijayaraghavan R, Nagarajan Y.   +5 more
europepmc   +1 more source

Ultrafast Charge Carrier Dynamics in Layered CuO‐TiO2 Heterostructure via Time‐Resolved Soft X‐Ray Absorption Spectroscopy

Advanced Materials Interfaces, EarlyView.
Ultrafast carriers transfer dynamics in the layered CuO∖TiO2 heterostructure. ABSTRACT Understanding the charge carrier dynamics at the p‐n heterojunctions is indispensable for designing efficient photocatalysts. In this work, we used element‐specific time‐resolved soft X‐ray absorption spectroscopy (tr‐XAS) to investigate the ultrafast charge transfer
Abhishek Katoch, Kwangsik Jeong, Soohyung Park, Sunwoo Moon, Sang Han Park, Hyun S. Ahn   +5 more
wiley   +1 more source