Results 191 to 200 of about 1,461,875 (405)

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

Journal 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, Fahanwi Asabuwa Ngwabebhoh, Oyunchimeg Zandraa, Mainak Chaudhuri, Nibedita Saha, Diana Solovyov, Girts Salms, Arita Dubnika, Alejandro Sosnik, Tomas Saha, Petr Saha   +10 more
wiley   +1 more source

Sanitary and hygienic issues in the design of individual heat supply systems

Vestnik MGSU
Introduction. In the case of individual construction, the existing design standards for district heating systems are of a reference nature. The owner of the household determines how much hot water he needs, what the temperature in the room should be.
A. L. Toropov
doaj   +1 more source

MENTAL HYGIENE AND ITS RELATION TO PUBLIC HEALTH

, 1925
Charles P. Emerson
openalex   +1 more source

The Hygiene of Drawing [PDF]

, 1907
Wm. H. Burnham
openalex   +1 more source

Do Donor Restrictions Affect Sustainability of Water and Sanitation Interventions? Results from a Pilot Survey [PDF]

, 2015
The Water, Sanitation and Hygiene (WASH) sector has had its challenges. Reasons for failure usually focus on technology, water users, community management committees, local government, national government policies and implementers (NGOs).

core  

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

The 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

Integrating Industrial Hygiene with Local Health Service

, 1940
L. M. Graves, Alfred H. Fletcher, Crit Pharris   +2 more
openalex   +2 more sources

Mental Hygiene and the Special Child; A Chapter in Social Pathology [PDF]

, 1912
Bertha C. Downing
openalex   +1 more source

The Pacific Archaeology Radiocarbon Database

Archaeology 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, Fiona Petchey, Gideon Bickler, Mara A. Mulrooney, Timothy M. Rieth, Richard Jennings, Magdalena M. E. Bunbury   +6 more
wiley   +1 more source

Genomic Insights Into a Strong Biofilm‐Forming Enterococcus faecalis MTR_EFS01 Strain Isolated From a Shrimp in Bangladesh

Animal Research and One Health, EarlyView.
This study characterizes a multidrug‐resistant and strong biofilm‐forming Enterococcus faecalis strain obtained from a shrimp sample in Bangladesh. ABSTRACT Enterococcus faecalis is known for its ability to form strong biofilms and its role as an opportunistic pathogen. In this study, we screened and characterized a multidrug‐resistant (MDR) and strong
Md. Ashek Ullah, Md. Saiful Islam, Md. Liton Rana, Jayedul Hassan, Md. Tanvir Rahman   +4 more
wiley   +1 more source