Results 141 to 150 of about 1,651,484 (312)
Accounting for the great divergence [PDF]
, 2013 This paper “accounts” for the Great Divergence between Europe and Asia in two ways. In the sense of measurement: (1) the traditional view, in which the Great Divergence had late medieval origins and was already well under way during the early modern ...
Broadberry, S. N.
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Advanced Materials, EarlyView.Zonated osteochondral assembloid implants are engineered through scaffold‐free spatial assembly of induced pluripotent stem cell (iPSC)‐derived chondrocyte organoids and periosteum‐derived osteogenic organoids. Implanted into full‐thickness rat osteochondral defects, they promote hyaline‐like cartilage repair, support subchondral bone formation with ...
Liuqi Peng +3 more
wiley +1 more source
Advanced Materials, EarlyView.Residual magnetization induces pronounced mechanical anisotropy in ultra‐soft magnetorheological elastomers, shaping deformation and actuation even without external magnetic fields. This study introduces a computational‐experimental framework integrating magneto‐mechanical coupling into topology optimization for designing soft magnetic actuators with ...
Carlos Perez‐Garcia +3 more
wiley +1 more source
North-South convergence and the allocation of CO2 emissions [PDF]
We postulate a two-region world, comprised of North (calibrated after the US) and South (calibrated after China). Our optimization results show the compatibility of the following three desiderata: (1) Global CO2 emissions follow a conservative path that ...
Humberto Llavador +2 more
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, 2010 The Sino-Tibetan (ST) language family includes the Sinitic languages (what for political reasons are known as Chinese ‘dialects’) and the 200 to 300 Tibeto-Burman (TB) languages.
LaPolla, Randy J.
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Advanced Materials, EarlyView.A nano‐interception strategy disrupts pathogenic fibroblast–macrophage crosstalk in chronic heart failure. Scalable Prussian blue nanoparticles selectively sequester CCL2 via ultrahigh‐affinity binding, preventing CCR2+ macrophage recruitment and breaking a key fibro‐inflammatory circuit. This approach demonstrates robust efficacy in murine and porcine
Bo Chen +16 more
wiley +1 more source
Advanced Materials, EarlyView.An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang +6 more
wiley +1 more source
The impact of vegetation growth on temperature change trends and its mechanisms in northern China
Environmental Research CommunicationsVegetation plays a critical role in land–atmosphere interactions by both responding to and influencing climate variability. In northern China, a climate-sensitive region, previous studies have mainly focused on relationship between temperature and ...
Bicheng Huang +5 more
doaj +1 more source
n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz
Advanced Materials, EarlyView.Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis +19 more
wiley +1 more source
Sanctioning North Korea: The Political Economy of Denuclearization and Proliferation [PDF]
As a small country dependent on foreign trade and investment, North Korea should be highly vulnerable to external economic pressure. In June 2009, following North Korea's second nuclear test, the UN Security Council passed Resolution 1874, broadening ...
Marcus Noland, Stephan Haggard
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