Results 61 to 70 of about 150,628 (306)
Geopolityczne znaczenie języka w ujęciu lingwistycznym i socjolingwistycznym [PDF]
Przegląd GeopolitycznyThe article explains the differences between linguistic and sociolinguistic approaches to the relationship between language and geopolitics. The author argues for the unsuitability of the linguistic approach, which is related to the weaknesses of the ...
Roman SZUL
doaj
Advanced Functional Materials, EarlyView.We present a fully printed aqueous zinc‐ion microbattery (ZnIB) enabled by graphene‐decorated zinc anode and printed MnO@NC cathode using sustainable aqueous‐based ink formulations. The printed 3D electrodes ensure uniform zinc deposition, low overpotential, and long‐term stability.
Nagaraju Goli +11 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.This study introduces an innovative approach to treating intervertebral disc degeneration using ultrasound‐triggered in situ hydrogel formation. Proof‐of‐concept experiments using optimized biomaterial and ultrasound parameters demonstrate partial restoration of biomechanical function and successful integration into degenerated disc tissue, offering a ...
Veerle A. Brans +11 more
wiley +1 more source
Book review: the power of ideology: from the Roman Empire to Al-Qaeda [PDF]
, 2012 Since the Roman Empire, leaders have used ideology to organize the masses and instil amongst them a common consciousness, and equally to conquer, assimilate, or repel alternative ideologies.
Papagaryfallou, Ioannis
core
Adapting to New Contexts. Cuneiform in Anatolia [PDF]
, 2011 This article focuses on cuneiform and scribal education in Anatolia. It attempts to trace some of the developments in the corpus of knowledge and training when it let the confines of its initial area of relevance and was received in Anatolia by the ...
Weeden, Mark
core +1 more source
Optimization the Problem of Packing Rectangular Shapes by using Imperialist Competitive Algorithm [PDF]
مدیریت تولید و عملیات, 2018 Packing is one of the well-known problems in operation research, especially in production planning. The main objective of studying the packing problem is to reduce the wastes of cutting through optimization of packing of pieces.
Motahreh Kargar, Pedram Payvandy
doaj +1 more source
Advanced Healthcare Materials, EarlyView.3D printed hybrid scaffolds combining bioactive silica–calcium chemistry with elastic polymers guide human bone stem cells to form bone. The scaffolds support cell survival, organization, and invasion while releasing osteogenic ions. Together, architecture and composition drive bone‐specific gene expression, extracellular matrix organization, and ...
David R. Sory +3 more
wiley +1 more source
Tempo e Argumento, 2019 Desde o início do século XX, Argentina, Grã-Bretanha e Chile fizeram reivindicações de soberania sobrepostas, enquanto os Estados Unidos e a Rússia reservaram direitos para todo o continente.
Hermes Andrade Júnior
doaj +1 more source
Financial Analysts Journal, 2004 U.S. Treasury Inflation Protection Securities (TIPs) were first issued in January 1997. Through the end of 2002, eleven TIPs have been issued with maturities ranging from a few years through thirty years. One TIP bond has already matured. Returns on TIPs have been positively correlated with returns on nominal bonds and negatively correlated with equity
openaire +3 more sources
Advanced Materials, EarlyView.We develop a hydrogel scaffold with controlled substrate stiffness and ligand functionalization for cell culture. Stiff substrates presenting CD3/CD28/CD2 ligands induce 2000‐fold expansion of T cells; this is 68% greater than the clinical standard (Dynabeads) and the first hydrogel capable of large‐scale expansion. Although expanding at a lower yield,
Niroshan Anandasivam +5 more
wiley +1 more source