Results 131 to 140 of about 12,462,554 (346)

Furtado, North and the New Economic History [PDF]

open access: yes
Some parallels are drawn between Celso Furtado’s structural and Douglass North’s neo-institutional approaches to economic history. It is argued that both authors interpreted the economic history of Brazil and the United States respectively in the context
Mauro Boianovsky
core  

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

open access: yesAdvanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

Back to the Future – the Marginal Utility of History in Economics [PDF]

open access: yes
Economics and economic history share many fundamental research problems and have a rich shared intellectual history. Still, works by economic historians are rarely read or referenced in economics.
Eivind Merok, Nils August Andresen
core  

Dispensing Volumetric Additive Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
Dispensing volumetric additive manufacturing (DVAM) prints 3D structures inside a photocurable resin droplet suspended from the tip of a glass pipette, enabling sequential printing without resin vats or manual part removal. Real‐time droplet profiling and ray‐tracing‐based correction compensate for optical distortion at the curved resin‐air interface ...
Hongryung Jeon   +5 more
wiley   +1 more source

Economic performance of Vietnam, 1976-2000: New evidence from input-output model [PDF]

open access: yes
This study provides a concise introduction to the economic history of Vietnam from 1976 to present. We identify different phases of the development of the Vietnamese economy, from its unification after a Vietnam war to the current phases of the ...
Bui Trinh   +2 more
core  

Engineering Strategies for Stable and Long‐Life Alkaline Zinc‐Based Flow Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Alkaline zinc‐based flow batteries face persistent challenges from unstable zinc deposition, including dendrite growth, passivation, corrosion, and hydrogen evolution, which severely limit cycling stability. Current research addresses these issues through coordinated electrode structuring, electrolyte regulation, and membrane design to control zinc ...
Yuran Bai   +6 more
wiley   +1 more source

Economic History or History of Economics? A Review Essay on Sylvia Nasar’s Grand Pursuit: the Story of Economic Genius [PDF]

open access: yes
In this essay I review Sylvia Nasar’s long awaited new history of economics, Grand Pursuit. I describe how the book is really an economic history of the period from 1850-1950, with distinguished economists’ stories inserted in appropriate places. Nasar’s
Orley C. Ashenfelter
core  

Algorithmic Design of Disordered Networks With Arbitrary Coordination: Application to Biophotonics

open access: yesAdvanced Functional Materials, EarlyView.
Predictive Design of Disordered Networks: Disordered network‐like morphologies are abundant in nature, from cytoskeletal networks to bone structures and chalcogenide glasses. These structures are naturally hard to characterize. A new algorithmic tool extends the established Wooten–Weaire–Winer (WWW) algorithm to valencies above 4.
Florin Hemmann   +3 more
wiley   +1 more source

Value, Price of Production and Market Price [PDF]

open access: yes
This entry, submitted to Philip O’Hara’s Encyclopedia of Political Economy but not included in it, contrasts the temporal and simultaneist approaches to the formation of price and its relation to value.price, value, transformation, Marx, TSSI, non ...
Freeman, Alan
core   +1 more source

Ultrasmall Platinum Nanoparticles for Radiation‐Enhanced Cancer Therapy

open access: yesAdvanced Functional Materials, EarlyView.
This work proposes a nanomedicine‐based strategy to enhance X‐ray radiotherapy for cancer treatment. Ultrasmall Pt‐NPs exhibit catalase‐like activity that may contribute to modulation of the tumor microenvironment and amplify interactions between radiation and biological matter, leading to increased DNA damage.
Miguel Encinas‐Gimenez   +8 more
wiley   +1 more source

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