Results 21 to 30 of about 811,714 (302)

Katrina\u27s Lament: Reconstructing Federalism [PDF]

open access: yes, 2006
The subject of stormwater management raises threshold questions about the federal system. Is the regulation of stormwater runoff and the environmental pollution it causes within the federal government\u27s legal jurisdiction?
Nolon, John R.
core   +3 more sources

European Non-native Species in Aquaculture Risk Analysis Scheme - a summary of assessment protocols and decision support tools for use of alien species in aquaculture [PDF]

open access: yes, 2014
The European Non-native Species in Aquaculture Risk Analysis Scheme (ENSARS) was developed in response to European 'Council Regulation No. 708/2007 of 11 June 2007 concerning use of alien and locally absent species in aquaculture' to provide protocols ...
Britton, J. R.   +11 more
core   +1 more source

Design analysis of a novel orifice control valve for turbomachinery testing facilities [PDF]

open access: yesE3S Web of Conferences, 2022
In testing facilities for turbomachinery applications, the main component for the regulation of the flow is the control valve. In order to fulfill the flow rate requirements, the performance of the control valve should be highly accurate in a specified ...
Peteinaris Alexandros, Kalfas Anestis I
doaj   +1 more source

Regulation study for the facility control system design at the Facility Operations Center at TA55 [PDF]

open access: yes, 1994
NMT-8 is proposing to upgrade the existing Facility Control System (FCS) located within the Facility Operations Center (FOC) at the TA-55 Plutonium Processing and Handling Facility (PPHF). The FCS modifications will upgrade the existing electronics to provide better reliability of system functions.
openaire   +2 more sources

Importance of Standards in Biomedical Device and Its Role in Strengthening the Healthcare Sector

open access: yesFrontiers in Nanotechnology, 2021
Biomedical Metrology group of CSIR-NPL (Council of Scientific and Industrial Research—National Physical Laboratory), India is contributing significantly for establishing National Biomedical equipment standardswhich are traceable to primary standards to ...
Gajjala Sumana, Rajesh, D. K. Aswal
doaj   +1 more source

High-performance control of dual-inertia servo-drive systems using low-cost integrated SAW torque transducers [PDF]

open access: yes, 2006
—This paper provides a systematic comparative study of compensation schemes for the coordinated motion control of two-inertia mechanical systems. Specifically, classical proportional–integral (PI), proportional–integral–derivative (PID), and resonance ...
Bingham, Chris   +2 more
core   +1 more source

An Internet of Things-Based Low-Power Integrated Beekeeping Safety and Conditions Monitoring System

open access: yesInventions, 2019
This paper proposes a holistic management and control system for the apiculture industry (Integrated Beekeeping System of holistic Management and Control − IBSMC). This integrated beehive array system mainly focuses on the regulation of bees living
Sotirios Kontogiannis
doaj   +1 more source

Private military services in the UK and Germany: Between partnership and regulation1 [PDF]

open access: yes, 2005
Controversial cases such as the aborted coup in Equatorial Guinea and the employment of private contractors in the Abu Ghraib prison have brought the proliferation of private ‘mercenaries’ to worldwide attention.
Krahmann, E
core   +1 more source

A general and facile chemical avenue for the controlled and extreme regulation of water wettability in air and oil wettability under water

open access: yesChemical Science, 2017
A chemical approach for the regulation of oil (under water) and water (in air) wettability. The super-wetting properties are highly durable at harsh physical/chemical settings.
Dibyangana Parbat   +4 more
openaire   +3 more sources

Research Progress and Prospects of Intelligent Control Technology for Facility Vegetable

open access: yes智慧农业
[Significance]With the advancement of technology and diversified consumer demands, traditional agriculture is gradually transforming towards information and intelligence. Conducting research on intelligent management and control technologies for facility
WANG Jian   +4 more
doaj   +1 more source

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