Results 21 to 30 of about 8,610 (222)

Physico-chemical properties of peatland located in the impact zone of municipal landfill [PDF]

E3S Web of Conferences, 2020
The results of studies of peat located in the impact zone of municipal landfill are presented. It is established that according to the peat genetic horizons profile the distribution of the mobile fractions of heavy metals is manifested in a gradual ...
Telak Oksana, Popovych Vasyl, Zachko Oleh, Korol Kateryna   +3 more
doaj   +1 more source

Thermal stability of some metal-palmitate soaps which find various industrial applications

Grasas y Aceites, 2001
The soaps of alkaline earth's and transition elements and closed ‘d’ orbitals were prepared by the double decomposition method by the reaction between metallic salts and sodium palmitate. The thermal stability of these soaps was studied in order to throw
M. F.R. Fouda, Elham A.A. Yousef, S. S. Mohamed, Zein E. Shoeb   +3 more
doaj   +1 more source

Allergic contact dermatitis due to nickel in household detergent [PDF]

JDVI (Journal of General Procedural Dermatology & Venereology Indonesia), 2017
Allergic contact dermatitis (ACD) is a cutaneous inflammatory reaction caused by contact with specific exogenous allergen to which a person has developed allergic sensitization.
Dewi Utami Putri, Irma Damayanti Roesyanto-Mahadi   +1 more
doaj   +1 more source

growth pattern and the industrial development of the lagos region, nigeria

Indonesian Journal of Geography, 2013
This paper examines the nature, growth and spatial pattern of industries within the Lagos Region. Industrial activities in this region grew progressively over the year from mere brickwork, palm oil mills, printing press, soap factory, and metal container
Dickson Dare Ajayi
doaj   +1 more source

Metal Soap Membranes for Gas Separation [PDF]

Advanced Functional Materials, 2020
AbstractMetal soaps or metal alkanoates are metal–organic complexes held together with metal cations and the functional groups of hydrocarbon chains. They can be synthesized at a high yield by simply mixing the metal and organic sources, forming crystalline frameworks with diverse topology, and have been studied in the past because of their rich ...
Liu, Qi, Babu, Deepu J., Hao, Jian, Vahdat, Mohammad Tohidi, Campi, Davide, Agrawal, Kumar Varoon   +5 more
openaire   +2 more sources

Bacterial contamination of fabric and metal-bead identity card lanyards: A cross-sectional study

Journal of Infection and Public Health, 2014
Summary: In healthcare, fabric or metal-bead lanyards are universally used for carrying identity cards. However there is little information on microbial contamination with potential pathogens that may readily re-contaminate disinfected hands. We examined
Thomas Pepper, Georgina Hicks, Stephen Glass, John Philpott-Howard   +3 more
doaj   +1 more source

Infection Prevalence of Soil-Tramsmitted Helminth (STH) at Metal Muslim Al-Hidayah Islamic Boarding School Students, Pasuruan, Indonesia

Journal of Community Medicine and Public Health Research, 2023
Soil-Transmitted Helminth (STH) infection is a national and international health problem. STH infection can inhibit the process of absorption of food so that the body lacks nutrients.
bagus dwi nugraha, Sri Wijayanti Sulistiawati, Widati Fatmaningrum   +2 more
doaj   +1 more source

Transfer Printing and Reconfiguration of Soft Electronics Using Digital Microfluidics and Laser Machining

Advanced Functional Materials, EarlyView.
This paper presents a digital microfluidics‐based technique for transferring and reconfiguring soft nanomembranes. Laser‐machined nanothin membranes are picked up, transported, and aligned via tailored surface tension and the actuation of water droplets, enabling the development of flexible electronics, the integration of functional materials on 3D ...
Quang Anh Nguyen, Chi Cong Nguyen, Tran Bach Dang, Phuoc Thien Phan, Jordan Thorpe, Michael Listyawan, Nhat Minh Doan, Sinuo Zhao, Hongru Chen, Trung Thien Hoang, Mingsheng Xu, Jisheng Han, Thanh Nho Do, Adam Hill, Timothée Mouterde, Hoang‐Phuong Phan   +15 more
wiley   +1 more source

Cleaning Methods and Microbial Safety of Child Feeding Equipment: A Systematic Review. [PDF]

Matern Child Nutr
ABSTRACT Microbial contamination of child feeding equipment (CFE) includes feeding bottles, teats, and breast pumps. This contamination is a recognized pathway for enteric pathogen exposure during early childhood, particularly during the complementary feeding period (6–24 months).
Haque R, Nurunnahar S, Islam MS, Sayeed T, Habib A, Salje H, Winch PJ, Dreibelbis R.   +7 more
europepmc   +2 more sources

Shaping Matter with Acoustic Waves: From Particles to Functional Structures

Advanced Functional Materials, EarlyView.
Acoustic‐directed assembly is reviewed as a materials‐oriented strategy for organizing particles, polymers, metals, and biological systems into functional structures. The review distinguishes reversible manipulation from permanent structure formation through medium fixation, particle fixation, and in situ material generation, highlighting routes toward
Avraham Kenigsberg, Shelly Zlotnikov, Maya Fiorentino, Yuval Elias, Ornit Nagler‐Avramovitz, Hagay Shpaisman   +5 more
wiley   +1 more source