Results 181 to 190 of about 188,088 (314)

Phase Engineering of Atomically Precise Nanoclusters (APNCs) of Gold and Beyond

open access: yesAdvanced Materials, EarlyView.
Engineering the structural phase of materials is of paramount importance for both fundamental research and practical applications. In this Review, we summarize the recent progress in controlling the phases of atomically precise nanoclusters (APNCs) of gold, silver and copper, as well as bimetallic systems. The phase‐enabled material properties of APNCs
Yitong Wang   +4 more
wiley   +1 more source

Composition, physicochemical, fertilizing and ecotoxicological properties of sewage sludges and their contaminant content

open access: yes
These are raw research data concerning the elementary composition, physicochemical, fertilizing and ecotoxicological properties of sewage sludges and their inorganic and organic contaminant content (heavy metals and 16 polycyclic aromatic hydrocarbons)
Karolina Fila   +2 more
core  

Recent Progress in the Phase‐Controlled Synthesis of Ruthenium Nanocrystals for Catalytic Applications

open access: yesAdvanced Materials, EarlyView.
Template effect and kinetic control enable crystal‐phase engineering of Ru nanocrystals, granting access to either metastable fcc‐Ru or stable hcp‐Ru with distinct surface structures, thermal stabilities, and catalytic behaviors. Moreover, the hcp‐Ru can further serve as an epitaxial template to direct Pd and Rh nanocrystals into the metastable hcp ...
Jianlong He   +3 more
wiley   +1 more source

Physicochemical Composition and Bioactive Properties of Uruguayan Bee Pollen from Different Botanical Sources. [PDF]

open access: yesFoods
Gámbaro A   +9 more
europepmc   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

open access: yesAdvanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen   +7 more
wiley   +1 more source

Composición química de polen apícola fresco recolectado en el páramo de Misintá de los andes venezolanos

open access: yesArchivos Latinoamericanos de Nutrición
El polen apícola venezolano no ha sido caracterizado, y su comercialización no está normalizada. El polen es consumido con fines de apiterapia por sus propiedades nutricionales y medicinales.
Patricia Vit, B Santiago
doaj  

Examining the Physicochemical Composition of Three Bioceramic Putties for Endodontic Use. [PDF]

open access: yesEur Endod J
Chavarria-Bolaños D   +5 more
europepmc   +1 more source

Physicochemical, antioxidant and mineral composition of cascara beverage prepared by cold brewing [PDF]

open access: yes
Research background. Cascara, the dried husk of coffee cherries, has attracted attention as a potential beverage due to its unique flavour profile and potential health benefits. Traditionally, cascara is prepared using hot brewing methods.
Kašpar, Michal   +8 more
core  

Insight into the effects of environmental variables on the physicochemical characteristics and biochemical composition of green Arabica coffee

open access: yes
This study conducted an in-depth assessment of green Arabica coffee bean samples sourced from diverse agro-ecologies in Ethiopia, focusing on the relationship between the beans' physicochemical characteristics and biochemical composition and their agro ...
Markos Makiso Urugo   +3 more
core   +1 more source

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