Results 31 to 40 of about 476,480 (304)

Experimental study of paraffin wax potential as a physical modelling material for local environment [PDF]

open access: yes, 1997
An experimental study on paraffin wax was done to investigate its potential as modelling material and observing the effect of local environment thermal parameter.
M. Yusuf, Md. Afendi
core  

The antiquity of hydrocephalus: the first full palaeo-neuropathological description [PDF]

open access: yes, 2018
The Pathology Museum of the University of Florence houses a rich collection of anatomical specimens and over a hundred waxworks portraying pathological conditions occurring in the nineteenth century, when the museum was established.
Galassi, F. M.   +7 more
core   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Use of Honey Bees and Hive Products as Bioindicators to Assess Environmental Contamination in Targeted Areas of the Campania Region (Italy)

open access: yesAnimals
In recent years, biomonitoring has gained more attention, particularly when assessing the environmental health of significant areas, such as those near waste-to-energy facilities.
Patrizio Catalano   +12 more
doaj   +1 more source

RF shielded connectors [PDF]

open access: yes, 1974
Gap, where cable joins connector housing, is shielded effectively by composite RF shielding made from suitable potting resin material (fumed silica, thixotropic prepolymer composition), conductive coating (silver-filled, flexible, polyurethane resin ...
Clatterbuck, C., Fisher, A.
core   +1 more source

Thermal Properties of Powders [PDF]

open access: yes, 1990
This paper presents measurements of the specific heats of various powders, including nylon, ABS, PVC, and two kinds of wax. An unsteady-state conduction technique is also presented for measuring the thermal conductivities of these powders at ...
Barlow, J.W., Xue, Samuel
core   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Analysis of Lipid Metabolism and Transcriptome Differences Before and After Wax Loading in Wax Gourd

open access: yesGuangdong nongye kexue
【Objective】To explore composition and regulatory mechanism of the wax powder on the fruit surface of wax gourd, lipid metabolism and transcriptome was performed to analyze lipid and gene expression differences before and after wax loading.【Method】Wax ...
Jinqiang YAN   +6 more
doaj   +1 more source

Effects of Sorbitan Monostearate and Stearyl Alcohol on the Physicochemical Parameters of Sunflower-Wax-Based Oleogels

open access: yesGels, 2022
A rising health concern with saturated fatty acids allowed researchers to look into the science of replacing these fats with unsaturated fatty acids. Oleogelation is a technique to structure edible oil using gelators.
Deepti Bharti   +4 more
doaj   +1 more source

Mandating Environmental Liability Insurance [PDF]

open access: yes, 2002
Plant cuticles are extracellular membranes covering aerial organs of plants, whose main functions rely on the protection against water loss, mechanical injury from the environment, attack of microorganism, and also regulation of gas exchange.
Richardson, Benjamin J.
core   +1 more source

Home - About - Disclaimer - Privacy