Results 191 to 200 of about 189,773 (300)

Phenolic Content, Antioxidant Activity, Phytochemical Diversity, and Toxicological Potential of Tetradenia riparia (Hochst.) Codd Leaves

Chemistry &Biodiversity, Volume 23, Issue 5, May 2026.
ABSTRACT Tetradenia riparia (Hochst.) Codd is a medicinal plant widely used in traditional medicine. However, comprehensive studies integrating its chemical composition, antioxidant capacity, and toxicological safety are still limited. This study aimed to characterize the phenolic content, antioxidant activity, phytochemical diversity, and ...
Caroline dos Santos Giuliani, Carla Andressa Almeida Farias, Patrícia Kolling Marquezan, Karoline Longo de Aguiar, Elize Musachio, Andreara Rodrigues dos Reis, Nathália Cardoso de Afonso Bonotto, Fernanda Barbisan, Milene Teixeira Barcia, Ana Lúcia Souza Silva Mateus, Aline Sobreira Bezerra, José Laerte Nörnberg   +11 more
wiley   +1 more source

Crystal structures of the homologues diethyl and dimethyl (10<i>H</i>-indeno-[1,2-<i>b</i>]quinoxalin-11-yl)phospho-nate: use of non-spherical scattering factors. [PDF]

Acta Crystallogr E Crystallogr Commun
Eldeken GA, El-Samahy FA, Zayed EM, Osman FH, Mahmoud K, Elgemeie GH, Jones PG.   +6 more
europepmc   +1 more source

Manganese Porphyrin‐Catalyzed One‐Pot Oxidation of Lupeol: Efficient Conversion of Its Terminal Alkene Into Carboxylic Acids

Chemistry &Biodiversity, Volume 23, Issue 5, May 2026.
Manganese porphyrin catalyst enables green PhI(OAc)2 oxidation of lupeol in ethyl acetate, achieving 94% conversion and the formation of eight products, including selective C20 olefin transformations and one‐pot conversion of the isopropenyl group to carboxylic acids, all without the need of C3‐OH protection step.
Leila Renan Oliveira, Pedro Fonseca‐Pinheiro, Lucienir Pains Duarte, Diogo Montes Vidal, Grasiely Faria de Sousa, Dayse Carvalho da Silva Martins   +5 more
wiley   +1 more source

On the crystal structure of tri-benzyl-tin(IV) iodide, Bz₃SnI: a correction. [PDF]

IUCrdata
Reuter NA, Reuter H.
europepmc   +1 more source

Minimizing Energy Consumption and Costs in Textile Finishing Industrial Processes

Chemical Engineering &Technology, Volume 49, Issue 5, May 2026.
In the present article it is proposed an effective optimization model with MILP formulation for reducing energy consumption and process costs in the finishing sector in textile industrial processes with emphasis on the sequencing of batches in stenter‐type machines. The model is strategic for decision‐making and minimizing energy consumption.
Rodrigo Antoniassi Cardim, Andreia Bortoluzzi da Silva, Gilberto Rodrigues Junior, Washington Luiz Félix Santos, Mauro Antonio da Silva Sá Ravagnani   +4 more
wiley   +1 more source

Bayesian networks and structural equation models reveal genetic causal relationships between productivity, defense, and climate-adaptability traits in interior lodgepole pine. [PDF]

G3 (Bethesda)
Cappa EP, Klutsch JG, Benowicz A, Munilla S, Mansfield SD, Erbilgin N, Thomas BR, El-Kassaby YA.   +7 more
europepmc   +1 more source

Synthesis of Hydrocarbon Fuels From Dimethyl Ether Through Co‐Oligomerization of Olefins

Chemie Ingenieur Technik, Volume 98, Issue 5, Page 262-270, May 2026.
This work investigates the impact of higher olefins and typical impurities from a preceding Dimethyl ether‐to‐Olefins (DtO) process on olefin oligomerization for sustainable fuel production. Several key properties of the kerosene fraction comply with the ASTM D7566 22a standard for sustainable aviation fuels, whereas some important properties of the ...
Marc Pfennings, Gia Trung Hoang, Ravi Teja Ganti, Julian Dutzi, Ulrich Arnold, Jörg Sauer   +5 more
wiley   +1 more source

Crystal structures and Hirshfeld surface comparison of fumarate and bromide salts of the etoxazole metabolite designated R7 (aminium ions). [PDF]

Acta Crystallogr E Crystallogr Commun
Mohan Kumar TM, Sowbhagya C, Bhavya P, Yathirajan HS, Parkin S.   +4 more
europepmc   +1 more source

Improving Scope 3 Procurement Emissions Accounting: Key Challenges and a Strategic Approach Using MICMAC and the Sustainability Balanced Scorecard

Corporate Social Responsibility and Environmental Management, Volume 33, Issue 3, Page 4204-4226, May 2026.
ABSTRACT This study examines the reliability of Scope 3 emissions accounting, focusing on purchased goods and services, a critical area for corporate decarbonization. Key barriers include data quality issues, inconsistent methodologies, and limited organizational alignment.
Widiene Essouid, Hiba Salem, Stéphane Trébucq, Philippe Loubet, Guido Sonnemann   +4 more
wiley   +1 more source

Synthesis and structure of 9-methyl-1,10-di-hydro-pyrazolo-[3,4-<i>a</i>]carbazole. [PDF]

Acta Crystallogr E Crystallogr Commun
Sridharan M, Thiruvalluvar AA, Rajesh BM.   +2 more
europepmc   +1 more source