Results 71 to 80 of about 7,774,898 (298)

Water in the 2003 Virginia General Assembly

open access: yes, 2003
The 2003 Virginia General Assembly convened on January 8 and adjourned on February 22, with a reconvened (“veto”) session on April 2. The legislature considered 3277 measures; 1585 passed and 1692 failed. The legislature also considered amendments to the
Virginia Water Resources Research Center
core  

Life Jacket Usage and Effectiveness in Drowning Prevention

open access: yesPreventive Medicine: Research & Reviews
Drowning is a critical public health concern, ranking third among unintentional injury-related global deaths. Vulnerable groups, notably children and non-swimmers, are disproportionately affected, with low- and middle-income countries bearing the highest
Karthik B. Laksham
doaj   +1 more source

Impact of MgO Additions on the Oxidation Resistance and Compression Behavior of Vanadium Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
An increase in oxidation resistance at 600 °C is achieved for alloys containing more than 2.5 wt.% MgO. It has been established that, along with V2O5, MgO6V2, and Mg2O7V2 are formed, which are presumed to enhance oxidative stability. Furthermore, the possible transformation of Mg‐vanadates through reaction with CO2, which presumably occurs in this ...
Ievgen Solodkyi   +5 more
wiley   +1 more source

An international review of the challenges associated with securing 'buy-in' for water safety plans within providers of drinking water supplies [PDF]

open access: yes, 2010
Since publication of the 3rd Edition of the World Health Organisation (WHO) Drinking Water Quality guidelines, global uptake of water safety plans (WSPs) has been gathering momentum.
Smith, Jennifer A.   +7 more
core   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Water in the 2007 Virginia General Assembly

open access: yes, 2007
The 2007 Virginia General Assembly convened January 10, adjourned February 24, and held a reconvened (“veto”) session on April 4. During the session, the Assembly considered 3427 measures (3069 introduced in this session and 358 continued from the 2006 ...
Virginia Water Resources Research Center
core  

Non‐Additive Criteria Assessment in Sustainability Evaluation of High Entropy Alloys: A Toxicity‐Weighted Framework

open access: yesAdvanced Engineering Materials, EarlyView.
Sustainability assessment requires methodologies that appropriately distinguish between additive and non‐additive material properties. A toxicity‐weighted scoring system is developed and applied that accounts for the disproportionate influence of highly toxic constituents through nonlinear weighting functions, providing more realistic estimates than ...
Seth Mehalic   +2 more
wiley   +1 more source

Water in the 2000 Virginia General Assembly

open access: yes, 2000
The Virginia General Assembly held its 2000 session from January 12 to March 10. Lawmakers considered 3,172 bills and resolutions (compared to 2,735 measures considered in 1999).
Virginia Water Resources Research Center
core  

Guidelines for the safe operation and maintenance of marinas

open access: yes, 2020
Guidelines for the Safe Operation and Maintenance of Marinas by the National Water Safety Congress 2001 Revision of 1988 Guidelines Guidelines for the Safe Operation and Maintenance of Marinas by the National Water Safety Congress 2001 Revision of 1988 ...
National Water Safety Congress, Inc.
core  

Evaluation of the Level of the Adopted Hygienic Requirements in Some Food Organizations

open access: yesJournal of High Institute of Public Health, 2013
Background: Food safety is a significant aspect for any food product, which is related directly with the hospitality process that is represented in Hotel industry.
Nabil M.A El-Shimy, Gaber Abd Elkader
doaj   +1 more source

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