Results 151 to 160 of about 712,277 (355)

Advances in Chlorinated Polyethylene: Properties, Applications, and Future Directions

open access: yesJournal of Applied Polymer Science, EarlyView.
This work highlights recent advances in the synthesis of chlorinated polyethylene (CPE), its versatile industrial applications, and emerging innovations driving its future development in sustainable materials. ABSTRACT Elastomeric chlorinated polyethylene (CM or E‐CPE) integrates the thermoplastic's dynamic processing properties with the elastomer's ...
J. I. Mnyango   +7 more
wiley   +1 more source

Scuola, igiene e nation building: maestri e medici nell’Italia liberale

open access: yesDiacronie. Studi di Storia Contemporanea, 2019
This work is focused on the relationship between the process of Nation-Building and bourgeois civilization after the Italian unification and the teaching of hygienic knowledge in the schools.
Manuele Gianfrancesco
doaj  

Integrated control of COVID-19 in resource-poor countries

open access: yesInternational Journal of Infectious Diseases, 2020
Low- and middle-income countries (LMICs) face many challenges in controlling COVID-19. Healthcare resources are limited and so are ICU beds. RT-PCR testing is conducted on a limited scale and treatment options are few. There is no vaccine.
Asma B. Aziz   +7 more
doaj  

Self‐Crosslinkable Bacterial Cellulose/Chitosan/Pectin Injectable Hydrogels: Design, Characterization and Preliminary Biological Performance

open access: yesJournal of Applied Polymer Science, EarlyView.
Bio‐injectable hydrogel. ABSTRACT In this study, multifunctional polysaccharide‐based injectable hydrogels were developed using chitosan (CS) and dialdehyde bacterial cellulose (D‐BC), interpenetrated with pectin (PT). The hydrogels exhibited rapid gelation, good water retention, and injectability under physiological conditions.
Nabanita Saha   +10 more
wiley   +1 more source

HYGIENE OF LOW DIET. [PDF]

open access: green, 1883
GUSTAVUS SCOTT FRANKLIN
openalex   +1 more source

Dr. Hans Kohn and the political takeover of the Berlin Medical Society by the National Socialist regime in 1933

open access: yesThe Anatomical Record, EarlyView.
Abstract To solidify their power over society, totalitarian regimes will usually eliminate any dissent, any perceived threats early on. These threats include not only political enemies but also educated and independent segments of society, such as professional associations.
Michael Hortsch
wiley   +1 more source

The Pacific Archaeology Radiocarbon Database

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT This paper describes the Pacific Archaeology Radiocarbon Database (PARD), which includes radiocarbon data from archaeological sites excavated in an area commonly described as Near and Remote Oceania. The collated 14C database is available using ArcGIS Online, an online geospatial system with searchable fields and locational navigation.
Simon H. Bickler   +6 more
wiley   +1 more source

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