Results 111 to 120 of about 556,483 (316)
Soil Fauna-Indicators of Ungrazed Versus Grazed Grassland Ecosystems in Romania
DiversityIn order to establish the influence of grazing regime on soil fauna communities, a complex study was conducted on eight mountain grasslands in Romania. The grassland sites were grouped by management regime: ungrazed or intensely grazed by sheep.
Minodora Manu +2 more
doaj +1 more source
Comparison of Non-Stationary Time Series in the Frequency Domain. [PDF]
In this paper we compare two non-stationary time series using non-parametric procedures. Evolutionary spectra are estimated for the two series. Randomization tests are performed on groups of spectral estimates for both related and independent time series.
Maharaj, E.A.
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Agriculture, England and Wales: The Heather and Grass Burning (Railways) General Licence,1949 [PDF]
, 1949 In pursuance of the provisions of Regulation 4 of the Heather and Grass Burning (England and Wales) Regulations, 1949(a), the Minister of Agriculture and Fisheries hereby authorises the British Transport Commission and any Executive to whom any functions
Her Majesty's Stationary Office
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Advanced Materials Technologies, EarlyView.ABSTRACT Real‐time insight into local chemistry is critical for reliable part quality in additive manufacturing, especially laser powder bed fusion (PBF‑LB/M), where rapid thermal cycles and localized evaporation can undermine part performance. Optical emission spectroscopy (OES) offers non‑intrusive, in situ plume monitoring, but detection geometry ...
Philipp Gabriel +4 more
wiley +1 more source
LS2W: Implementing the Locally Stationary 2D Wavelet Process Approach in R
Locally stationary process representations have recently been proposed and applied to both time series and image analysis applications. This article describes an implementation of the locally stationary two-dimensional wavelet process approach in R. This
Idris A. Eckley, Guy P. Nason
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[Lee Oswald's Stationary, Photograph #2]
, 1963 Evidence photograph of a page from a document removed from Lee Harvey Oswald's house.
Dallas (Tex.). Police Department.
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Mines and Quarries: The Coal and Other Mines (Safety -Lamps and Lighting) Order, 1956 [PDF]
, 1960 ERAF: A6 SI 1956:1765This order is made under the Mines and Quarries Act, 1954, s. 190, which empowers the Minister of Fuel and Power to re-enact (to the extent to which they could be enacted in regulations made under the Act and subject to modifications
Her Majesty's Stationary Office
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Recent Advances of Slip Sensors for Smart Robotics
Advanced Materials Technologies, EarlyView.This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang +8 more
wiley +1 more source
The International Carriage of Dangerous Goods by Road (Fees) (Amendment) Regulations 1992 [PDF]
, 1992 ERAF: A6 SI 714 ...
Her Majesty's Stationary Office
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Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges
Advanced Materials Technologies, EarlyView.This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz +2 more
wiley +1 more source