Results 111 to 120 of about 18,143 (278)

Evaluation of antimicrobial activity of selected commercial antibacterial soaps on four American Type Culture Collection bacterial strains

Bulletin of the National Research Centre
Background Antibacterial soaps are useful with proper handwashing techniques to prevent the spread of bacteria among individuals. This study evaluates the activity of selected commercial antibacterial soaps on four American Type Culture Collection (ATCC)
Oraine B. L. Campbell, Shani R. Jones, Felisia King, Stacy R. Bacchus Charles, Natangia N. Parke Dryden, Sheldon R. Young   +5 more
doaj   +1 more source

Beyond salaries: Teachers' experiences of navigating early years education amid economic instability in Türkiye

British Educational Research Journal, EarlyView.
Abstract The intersection of economic conditions and early years education has long been debated, particularly where financial constraints shape educational practice and professional realities. Türkiye, characterised by high inflation and structural vulnerabilities in purchasing power parity, provides a critical context for examining how economic ...
Ebru Aydın, Şerif Yüksel
wiley   +1 more source

Ant Diversity of the Xisha Islands: Community Structure, Exotic Species Colonization, and Ecological Functions in a Tropical Coral Archipelago

Biological Diversity, EarlyView.
The first inventory of ants from the Xisha Islands of the South China Sea was compiled, revealing 21 species: 70% native and 30% exotic. Anthropogenic disturbance primarily drove exotic colonization, whereas island area showed weak positive effects on species richness. Most ants were omnivorous, with key mutualistic and seed‐dispersal roles.
Hua‐Yan Chen, Zhi‐Xuan Liu, Zheng‐Hui Xu, Rui‐Chong Wang, Shi‐Xiao Luo   +4 more
wiley   +1 more source

Geometry‐Based Neural‐Network Prediction of Electron Localization Function Topology in Dense Hydrogen

Chemistry – A European Journal, EarlyView.
We present a machine‐learning framework that predicts the electron localization function (ELF) of dense hydrogen directly from atomic geometry, bypassing explicit electronic‐structure calculations. Trained on ab initio data for fluid hydrogen across multiple pressures, the model achieves high accuracy and reveals pressure‐dependent nonlocal ...
Xiaoyu Wang, Miriam Marqués, Sergio Gómez, Francesc Serratosa, Eva Zurek, Julia Contreras‐García   +5 more
wiley   +1 more source

RhodaMal Dyes: Novel Red Emissive Fluorophores as Probes for High Contrast Live‐Cell Imaging

Chemistry – A European Journal, EarlyView.
Incorporation of malononitrile into the traditional rhodol framework furnishes RhodaMal (Rhoda = Rhodamine, Mal = Malononitrile;) dyes, a new class of red emissive push–pull chromophores. Conjugating them to triphenylphosphonium cation enables live cell super‐resolution STED microscopy with a 775 nm depletion laser.
A. Mavroskoufis, P. Aßmann, L. M. Filla, I. Bilici, E. Quaas, M. Maglione, S. Sigrist, R. Haag, K. Licha   +8 more
wiley   +1 more source

Formulation and Evaluation of Antimicrobial herbal soap of Tridax procumbens for skin care.

Journal of Pharmacy, 2023
Introduction: Tridax procumbens has great importance in traditional medicine because of it’s great antibacterial and antifungal properties. It is used for treating skin diseases in many traditions.
Sudha Rani M.V., Sravani Vardu, Jamalbi P., Vandana M., Dheeraj C., Bhaskar Naik K., Kullayappa A.C.   +6 more
doaj  

Conductometric Investigations on Samarium Soaps

, 1989
Department of Chemistry, Agra University, Agra.-282 004 Manuscript received 8 October 1987, revised 20 June 1988, accepted 8 February 1989 The critical micelle concentration, degree of dissociation and dissociation constant of samarium soaps (valerate,
R· K. SHUKLA, MITHLESH CHAUHAN, K. N. MEHROTRA   +2 more
core   +1 more source

One hundred years of teaching, research, and innovation in chemical engineering at the Faculty of Chemistry, National Autonomous University of Mexico (UNAM): Birthplace and enduring leadership of the discipline in Mexico

The Canadian Journal of Chemical Engineering, EarlyView.
The teaching of chemical engineering in Mexico started in 1925 at the Faculty of Chemistry (FQ) of the National Autonomous University of Mexico (UNAM). Academic institutions, research centres, chemical companies, technological developments, highly trained personnel, and scientific contributions are part of the legacy from FQ‐UNAM.
Patricia Pérez‐Salinas, Alberto Rosas‐Aburto, Martín G. Hernández‐Luna, Aida Gutiérrez‐Alejandre, Eduardo Vivaldo‐Lima   +4 more
wiley   +1 more source

Investigating the Cytoskeleton of DRGs Using Cryo‐Electron Microscopy and Deep Learning

Cytoskeleton, EarlyView.
ABSTRACT We describe a method for determining the ultrastructural organization of axons and varicosities of cultured dorsal root ganglion (DRG) neurons using cryogenic electron microscopy (cryo‐EM). Cryo‐EM reveals the dimensions, proximity, and overall organization of biological specimens in a near‐native state, avoiding artifacts of fixation and ...
M. Neal Waxham, Mihir Relan, Matthew T. Swulius, Andrea K. H. Stavoe   +3 more
wiley   +1 more source

Absorption Spectrum Of Soaps And Oils : Determination and Its Significance

Indian Journal of Dermatology, 1999
Post inflammatory hyper pigmentation following photo toxic reaction due to cosmetics may account for pigmentation in some cases. The objective was to determine the absorption spectrum of commonly used soaps and hair oils available in Indian marker.
Srinivas C.R, Kanthraj G.R, Kamath Ravindra, Uma Devi P   +3 more
doaj