Results 161 to 170 of about 25,943 (301)

Chemical Aspects Influencing Crack Formation in Black‐and‐White Oil‐Based Paints: Study of Five Spanish Abstract Informalist Paintings by Antonio Saura (1930–1998)

open access: yesChemistry–Methods, Volume 6, Issue 1, January 2026.
This study explores the chemical and physical mechanisms behind the distinct cracking patterns observed in the black‐painted areas of five works by Antonio Saura. Multiband imaging and portable digital microscopy were employed to document the morphology and distribution of crack patterns.
Margherita Gnemmi   +7 more
wiley   +1 more source

Optimization of Photocatalytic Conversion of Lignocellulosic Waste: A Green Route to Long‐Chain Alcohols

open access: yesChemistry–Methods, Volume 6, Issue 1, January 2026.
Tall oil fatty acids are first converted into their corresponding soaps, which subsequently undergo decarboxylation in the photoreactor to yield the respective alkenes. Through hydration with sulfuric acid, these alkenes are further transformed into the corresponding alcohols, which can serve as valuable precursors in downstream processes for the ...
Zahra Ghobadi, Soleiman Abbasi
wiley   +1 more source

DO MANUFACTURING PLANTS CLUSTER ACROSS RURAL AREAS? EVIDENCE FROM A PROBABILISTIC MODELING APPROACH [PDF]

open access: yes
A statistical procedure for detecting "contagious" location patterns for manufacturing establishments is presented. Manufacturing industries' establishment clustering tendencies are ranked based on the "dispersion parameter" of the negative binomial ...
Barkley, David L.   +2 more
core   +1 more source

Guideline for the Detection of Advanced Glycation End Products

open access: yesFood Safety and Health, Volume 4, Issue 1, Page 247-258, January 2026.
This experimental guide focuses on using methods such as GC–MS, LC–MS/MS, and HPLC–MS/MS to detect advanced glycation end products (AGEs) from the Maillard pathway, facilitating investigation of their association with diabetes and cardiovascular diseases. ABSTRACT Advanced glycation end products (AGEs), stable products of nonenzymatic reactions between
Chenxu Bao   +6 more
wiley   +1 more source

Innovation and Knowledge Spillovers: Evidence from European Data [PDF]

open access: yes
This paper analyses the relative effects of national, international, sectoral and intersectoral spillovers on innovative activity in six large, industrialized countries (France, Germany, Italy, Japan, UK and US) over the period 1981-1995.
Malerba Franco   +2 more
core  

Applications of Chitosan, an Eco‐Friendly Biopolymer in Agricultural Systems, Herbal Products, and Functional Foods: A Review

open access: yesFood Science &Nutrition, Volume 14, Issue 1, January 2026.
Chitosan is highlighted for its industrial applications include food processing and preservation, pharmaceuticals, agriculture systems, and environmental protection. ABSTRACT Chitin, the natural biopolymer of the world next to cellulose, is a modified biodegradable polysaccharide.
Saeedeh Karimlar   +4 more
wiley   +1 more source

Phase separation in lead-saponified drying oils: Implications for historical painting techniques and paint stability. [PDF]

open access: yesSci Adv
Laporte L   +8 more
europepmc   +1 more source

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