Results 121 to 130 of about 718,242 (240)

Construction of a MOF‐Based Snap‐Top Delivery Nanosystem for Powerful Dual‐Responsive Synergistic Colitis Treatment

open access: yesAdvanced Science, EarlyView.
A snap‐top delivery nanosystem based on an azobenzene metal–organic framework achieves targeted release of 6‐mercaptopurine via acid‐stable frameworks and hypoxia/pH dual‐responsive β‐cyclodextrin gates. This multifunctional platform integrates three synergistic mechanisms: precision drug delivery to inflammatory sites, intrinsic antioxidant properties
Xin Li   +6 more
wiley   +1 more source

EXPORT PERFORMANCE OF ENVIRONMENTALLY SENSITIVE GOODS : A GLOBAL PERSPECTIVE [PDF]

open access: yes
In this paper I examine whether stringent environmental standards reduce the international competitiveness of environmentally sensitive industries using a comprehensive dataset of trade flows of environmentally sensitive goods (ESGs) disaggregated at the
Xinpeng Xu
core   +1 more source

Towards a UK local government reform Act of 2015: improving public sector performance for 2025 [PDF]

open access: yes, 2013
This paper proposes a three tiered governance structure to rebalance local government within the United Kingdom. The introduction of a North of England assembly is proposed to rebalance the North / South divide.
Kakabadse, Nada K, Khan, N
core  

Tuning Defects in Ni‐Doped Maghemite for Enhanced Solar Driven Oxygen Evolution: Insights From Operando X‐Ray Spectroscopies

open access: yesAdvanced Science, EarlyView.
ABSTRACT Maghemite (γ$\gamma$‐Fe2${\rm Fe}_2$O3${\rm O}_{3}$) is a promising non‐precious‐metal‐containing photocatalyst for water oxidation (OER). Despite being less studied than Hematite, it offers similar corrosion resistance and a favorable band structure, along with higher conductivity and the advantage of an adaptable spinel structure.
Francesco Paparoni   +6 more
wiley   +1 more source

Индикатори на конкурентоспособността на селскостопанския сектор в Гърция (2000-2009 г.)

open access: yesИкономика и управление на селското стопанство, 2013
Целта на статията е да се анализира конкурентоспособността на ключови селскостопански отрасли в Гърция спрямо останалата част на света, като се използва индексът „разкрито сравнително предимство” (Revealed Comparative Advantage, RCA) за периода 2000 ...
ДИМИТРИОС ПЕТРОПУЛОС   +2 more
doaj  

Global value chain participation in boosting innovativeness of European businesses: Evidence from the European Union countries

open access: yesJournal of Economics and Management
Aim/purpose – Global value chains (GVCs), along with their specific forms of forward and backward linkages, remain the predominant mode of global production. However, their consequences for national economies are not universally clear.
Gaweł Aleksandra, Patlatoi Oleksandr
doaj   +1 more source

Manipulating Atomic Disorder and Mesoscale Architectures for High‐Efficiency Thermoelectric Modules

open access: yesAdvanced Science, EarlyView.
The in situ reaction of PbTiO3 precursor reacts in situ with the Bi0.5Sb1.5Te3 matrix, effectively enlarging the energy barrier for minority carrier excitation and suppressing bipolar diffusion, and predominantly scattering mid‐to‐low frequency phonons. Ultimately, a single thermoelectric module was fabricated to achieve a competitive efficiency of ∼7%
Jiwu Xin   +10 more
wiley   +1 more source

International financial competitiveness and incentives to foreign direct investment [PDF]

open access: yes
In this paper an index of financial competitiveness is calculated that corresponds to the market-to-book ratio of inward FDI stocks. For a panel of five advanced economies from 1980 to 2006 it is shown that price competitiveness, stable inflation rates ...
Jochem, Axel
core  

Nanoplastics and Neurodegeneration: A Roadmap From Mechanism to Causation

open access: yesAdvanced Science, EarlyView.
Nanoplastics are pervasive environmental contaminants with potentially profound implications for human health. Emerging evidence suggests a possible link between nanoplastic exposure and neurodegeneration, a key driver of ageing and dementia, yet causality remains unresolved.
Yuhuan Li   +5 more
wiley   +1 more source

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