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At the end of 2008, following the ICSU General Assembly in Maputo (Mozambique), the World Data Centres were reformed and a new ISC World Data System (WDS) established in 2009. Expanding on the 50-year heritage of the ICSU World Data Centre system (WDC) and the ICSU Federation of Astronomical and Geophysical data-analysis Services, [ 9 ] most of ...
The WDS Data Sharing Principles [13] [14] are in line with the data policies of national and international initiatives, including those of the Group on Earth Observations, the G8 Science Ministers’ Statement and Open Data Charter, the OECD Principles and Guidelines for Access to Research Data from Public Funding, as well as the Science ...
The previous WDS-4 class was underpowered for this kind of operation. [1] They were manufactured by BLW varanasi using the kits provided by ALCO. [2] The WDS-5 can easily be recognized by their shot nose and flat-ended cab at one end. [3] Some were sold and transferred to industrial concerns and public sectors, but have IR road numbers on them. [4]
The WDS-4 (also known as Pappu) is a class of diesel-hydraulic locomotive used by Indian Railways for shunting and departmental operations. The model name stands for broad gauge (W), Diesel (D), Shunting (S) engine. The WDS-4 was once used all over India but most have now been scrapped or condemned from active service.
The class WDS-1 was a diesel-electric locomotive used by Indian Railways for shunting and carrying out departmental works. The model's name stands for broad gauge (W), Diesel (D), Shunting (S) 1st generation (1). The WDS-1 is used mostly in the Northern Railway Zone (NR). All these locomotives were withdrawn from service by the late 1990s.
(The Center Square) – The U.S. Senate confirmed Chris Wright Monday as President Donald Trump’s pick to lead the Department of Energy. Wright, a Colorado native, received yes votes from both U ...
The Indian locomotive class WDS-6 is a diesel–electric locomotive used by the Indian Railways mainly for shunting and also for performing departmental duties. The model name stands for broad gauge (W), Diesel (D), Shunting (S) engine, 6th generation (6). As of April 2022, 375 units of this class are currently in use all over India.
ITO is a mixed oxide of indium and tin with a melting point in the range 1526–1926 °C (1800–2200 K, 2800–3500 °F), depending on composition. The most commonly used material is an oxide of a composition of ca. In 4 Sn. The material is a n-type semiconductor with a large bandgap of around 4 eV. ITO is both transparent to visible light and ...