Results 151 to 160 of about 50,078 (268)

Validation of Analytical Models for the Development of Non-Invasive Glucose Measurement Devices. [PDF]

Biosensors (Basel)
Pedro BG, Cordova FM, Lissarassa YPS, Noveletto F, Bertemes-Filho P.   +4 more
europepmc   +1 more source

Study of Adsorption Efficiency of Anionic Dye From Aqueous Media by Three‐Dimensional Cellulose Fiber Aerogel as Adsorbent

Engineering Reports, Volume 7, Issue 11, November 2025.
Cellulose fibers were successfully reused from wastepaper, waste tissue paper, and waste cardboard. ABSTRACT In the present work, cellulose fiber aerogels were successfully prepared from primary waste materials, with high purity, such as waste tissue paper (WTP), waste cardboard (WC) and waste paper (WP) via chemical/physical treatment and freeze ...
Maryam Hasanpour, Mohammad Hatami, Dengwei Jing   +2 more
wiley   +1 more source

Photocatalytic Co‐Reduction of CO2 and Nitrate over Porphyrin Metal–Organic Frameworks: Dual Atomic Active Site and Nanostructure Synergy Enhances C–N Coupling for Urea Production

Angewandte Chemie, Volume 137, Issue 41, October 6, 2025.
A bimetallic porphyrin metal–organic framework with nanoflower‐like architecture is synthesized as a high‐performance photocatalyst for urea synthesis. The synergy between dual atomic active sites and nanostructure engineering enables an excellent performance with a urea yield of 2459.8 µg h−1 gcat−1 via photocatalytic co‐reduction of CO2 and nitrate ...
Tong Bao, Chencheng Tang, Yunuo Wu, Yin Bi, Chaoqi Zhang, Yamin Xi, Yingying Zou, Chao Liu, Chengzhong Yu   +8 more
wiley   +2 more sources

Analytical Techniques for the Determination of Paracetamol and Ibuprofen Combination. [PDF]

J Anal Methods Chem
Reid IOA, Osman SM, Bakheet SM.
europepmc   +1 more source

A New Detection Method for the Biomarkers of Soybean Isoflavones in Human Urine on the Basis of Packed‐Fiber Solid‐Phase Extraction

Food Science &Nutrition, Volume 13, Issue 11, November 2025.
Electrospun nanofibers were prepared and utilized as solid‐phase extraction adsorbents for sample pretreatment. Homemade packed‐nanofiber solid‐phase extraction columns were created to purify the urine matrix and concentrate the analytes; that is, packed‐fiber solid‐phase extraction (PFSPE). A new method for rapid detection of the biomarkers of soybean
Lanling Chu, Yuqi Dai, Qinghai Hu, Erzheng Su, Shuo Qi, Xiaoman Jiang, Anni Fu, Qianqian Jiang, Xuejun Kang   +8 more
wiley   +1 more source

Study on the structural, optical, vibrational and dielectric properties of Cr²⁺-doped SnFe₂O₄ spinel ferrites. [PDF]

RSC Adv
Zaman A, Ali A, Shahid H, Alrefaee SH, Knani S, Tirth V, Algahtani A, Elboughdiri N.   +7 more
europepmc   +1 more source

Structural and Functional Properties of Araucaria araucana and Araucaria angustifolia Seed Proteins as a Plant‐Based Food Source

Sustainable Food Proteins, Volume 3, Issue 4, December 2025.
Morphologically, A. angustifolia seeds were significantly larger, while A. araucana exhibited more regular, triangular shapes. Proximate composition revealed a carbohydrate‐rich profile in both species, with a significantly higher lipid content in A. araucana. Amino acid analysis showed similar profiles, with high levels of aspartic and glutamic acids.
Juliana Ripari Garrido, Mariela Patrignani, Paula A. Conforti   +2 more
wiley   +1 more source

Continuous and Noninvasive Total Blood Hemoglobin Measurement Using Near-Infrared Reflectance Spectrometry. [PDF]

Anesth Analg
van Wonderen SF, Aguirre A, Benni P, van den Dool REC, Macias Pingarron JP, Solares GJ, Hatib F, Veelo DP, Vlaar APJ, Jian Z.   +9 more
europepmc   +1 more source

INFRARED SPECTROPHOTOMETRY OF CELLULAR CONSTITUENTS OF LEPTOSPIRES [PDF]

Journal of Bacteriology, 1955
Morris D. Schneider, Joseph McLaughlin
openaire   +3 more sources

Automated identification of honey bee pollen loads for field‐applied palynological studies

New Phytologist, Volume 248, Issue 3, Page 1584-1599, November 2025.
Summary In a changing world, it is crucial to characterise communities and their evolution over time. Because social insect pollinators forage on flowering plants around the colony, the nest potentially contains important information about the pollinated plants such as species identity and plant phenology.
Jonathan Barés, Pascal Poncelet, Christine M. Doucet, Charline Legrand, Anais Cambon, Capucine Carlier, Patrick Chevin, Leo‐Paul Dewaele, Delphine Jullien, Jean‐Baptiste Thibaud, Pierre Charnet, Matthieu Rousset, Pierre‐Olivier Cheptou   +12 more
wiley   +1 more source