Results 31 to 40 of about 1,822,600 (198)

Cassell and Hiremath\u27s Reference and information services: An introduction (3rd ed.) (Book Review)

open access: yes, 2017
A review of Cassell, K. A., & Hiremath, U. (2013). Reference and information services: An introduction (3rd ed.). Chicago: Neal-Schuman. 510 pp. $88.00.
Hartog, Paul
core   +1 more source

Teaching and Professional Fellowship Report 2006/7 : The Vakhtangov Technique [PDF]

open access: yes, 2007
Exploring a more sophisticated, coherent delivery of the Vakhtangov technique within the Drama Centre curriculum. The Vakhtangov system is centred on emotional memory and naturalistic modes of acting known as 'fantastic realism', in radical contrast to ...
Mirochnikov, Oleg
core  

Characterization of Corn (Zea mays) Leaf Powder and Its Adsorption Properties Regarding Cu(II) and Cd(II) from Aqueous Samples

open access: yesBioResources, 2014
In this study, a green adsorbent made of corn leaf powder was applied in the removal of Cu(II) and Cd(II) from water samples. The material was characterized by Fourier transform infrared (FTIR) spectroscopy, which indicated the existence of amine (1375 ...
Adrielli C. P. Silva   +7 more
doaj   +1 more source

Liquefaction and chemical composition of walnut shells

open access: yesOpen Agriculture, 2022
The cultivation of walnut (Juglans regia L.) for the exploitation of the fruit has been increasingly recognized worldwide; therefore, it is important to valorize a large amount of biomass from walnut shells (WS), where liquefaction may play an important ...
Domingos Idalina   +3 more
doaj   +1 more source

Comment on ''Phase Diagram of La$_{2-x}$Sr$_x$CuO$_4$ Probed in the Infrared: Imprints of Charge Stripe Excitations''

open access: yes, 2003
Recently Lucarelli {\it et al.} have reported\cite{lucarelli} temperature-dependence of the in-plane optical reflectivity of La$_{2-x}$Sr$_x$CuO$_4$ over a wide doping range, focusing on the infrared peaks at 30 cm$^{-1}$ (for $x$=0.12), 250 cm$^{-1 ...
B. P. Gorshunov   +4 more
core   +2 more sources

Super Formula for Soluble C-Type Lectin-Like Receptor 2 × D-Dimer in Patients With Acute Cerebral Infarction

open access: yesClinical and Applied Thrombosis/Hemostasis
Acute cerebral infarction (ACI) includes atherosclerotic and cardiogenic ACI and involves a thrombotic state, requiring antithrombotic treatment. However, the thrombotic state in ACI cannot be evaluated using routine hemostatic examinations.
Toshitaka Kamon MD   +12 more
doaj   +1 more source

Assessment of Project Manager’s Competence in the Context of Individual Competence Baseline

open access: yesEducation Sciences, 2020
This study’s aim is to determine the consistency of student opinions regarding the importance of individual skills in three areas—people, practice, and perspective—with expert assessment. The study group consisted of five-year students accredited by IPMA
Mariusz Sołtysik   +3 more
doaj   +1 more source

Potentially Toxic Metal and Metalloid Fractionation Contamination in Sediments of Daya Bay, South China Sea [PDF]

open access: yesKemija u Industriji, 2015
The metal profiles in sediments of the Daya Bay (DYB) in China were established using sequential extraction protocols proposed by the European Community Bureau of Reference (BCR).
L. L. Cao   +6 more
doaj   +1 more source

Modelling Learning as Modelling [PDF]

open access: yes, 1994
Economists tend to represent learning as a procedure for estimating the parameters of the "correct" econometric model. We extend this approach by assuming that agents specify as well as estimate models.
Edmonds, Bruce, Moss, Scott
core  

Evaluating Homomorphic Encryption Schemes for Privacy and Security in Healthcare Data Management

open access: yesJournal of Cybersecurity and Privacy
Ensuring data privacy and security in sensitive domains such as healthcare remains a critical challenge. Homomorphic Encryption (HE) offers a promising approach by enabling computations directly on encrypted data, but the diversity of available schemes ...
Henrique Jorge   +2 more
doaj   +1 more source

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