Results 71 to 80 of about 1,309,521 (342)

Limited liability and shares’ pricing: sufficient but not necessary [PDF]

open access: yes
Limited liability has been seen as crucial for the development of capital markets. In this paper I use the CAPM to analyze how a company is priced differently under different liability regimes.
Paolo Maggioni
core  

Boron Nitride Reinforced Supramolecular Gels Nano‐Assembled with Fungicides toward Soil‐Borne Fungal Disease Management

open access: yesAdvanced Science, EarlyView.
This work demonstrates of 2D material‐mediated stimuli‐responsive transport in soft matter systems, pioneers a new class of nano‐bridged carriers with mechanically strengthening and programmable permeability characteristics designed to overcome persistent barriers in soil‐borne disease management.
Li Hao   +9 more
wiley   +1 more source

Efficiency Recalibrates Social‐Emotional Trade‐Offs Behind Partner Choice in Direct Reciprocity through Intention‐Specific Neural Bases

open access: yesAdvanced Science, EarlyView.
Bridging the gap between two crucial mechanisms of cooperation, namely direct reciprocity and partner choice, this study reveals the neurocognitive bases underlying how individuals prioritize reciprocal partner when receiving help from multiple benefactors with diverse intentions and reciprocal efficiency. The efficiency‐driven reciprocal decisions are
Rui Liao   +5 more
wiley   +1 more source

Convention on International Liability for Damage Caused by Space Objects: Definition and Determination of Damages After the Cosmos 954 Incident [PDF]

open access: yes, 1984
This Note examines the conflicting provisions of the Liability Convention in the context of the Cosmos 954 incident to determine whether the damages that Canada claimed would be recoverable under the Convention.
Burke, Joseph A.
core   +1 more source

Crossing the Blood–Brain Barrier with Molecularly Imprinted Polymeric Nanocarriers: An Emerging Frontier in Brain Disease Therapy

open access: yesAdvanced Science, EarlyView.
Molecularly imprinted polymeric nanocarriers (nanoMIPs) offer robust, antibody‐mimetic platforms to overcome the blood‐brain barrier. The article surveys nanoMIP design and ligand‐directed surface engineering that harness receptor‐mediated transcytosis, and highlights therapeutic and diagnostic applications in neurodegeneration, brain tumors and ...
Ranjit De, Shuliang Shi, Kyong‐Tai Kim
wiley   +1 more source

Integrated anthropo-technogenic pressures on urban territories of some of large industrial cities and federal resorts of Russian Federation

open access: yesИзвестия высших учебных заведений: Геология и разведка, 2016
The assessment of the total impact of environmental factors on the health of the population in 30 cities of Russia is estimated. The evaluation was performed on the largest integrated anthropotechnogenic impact on the environment.
I. S. Pomelyayko, V. I. Pomelyayko
doaj   +2 more sources

Study on lightning risk assessment and early warning for UHV DC transmission channel

open access: yesHigh Voltage, 2019
Operation data show lightning faults account for >70% for the main ultra-high voltage (UHV) DC transmission channels, very different from the design view.
Shanqiang Gu   +6 more
doaj   +1 more source

A Modular DNAzyme for Precise Visualization and Intervention of Alternative Splicing Isoforms in Live Cells

open access: yesAdvanced Science, EarlyView.
A Stringent dUPlex‐activated Error Robust (SUPER) DNAzyme system enables real‐time imaging of alternative mRNA splicing (e.g., Bcl‐xL/Bcl‐xS) in living cells via target‐triggered split‐DNAzyme reassembly and dual‐color fluorescence. It also achieves mRNA‐selective knockdown through DNAzyme‐based gene regulation, serving as a versatile tool for splicing
Mengru Lin   +6 more
wiley   +1 more source

Intramolecular Synergy of CO2 Activation and H Spillover on Heteronuclear Dual‐Metal Phthalocyanine Assemblies for Selective CO2 Photoreduction

open access: yesAdvanced Science, EarlyView.
The CuNiPc/BiVO4 heterojunction is designed and synthesized for selective CO2 photoreduction. The cascade interfacial Z‐scheme charge transfer and the intramolecular synergy of Cu–Ni dual sites on CO2 activation and H spillover contribute to the high photocatalytic performance and selectivity. ABSTRACT Solar‐driven CO2 conversion holds great promise in
Ye Liu   +10 more
wiley   +1 more source

Methods of reduction of control objects models containing oscillating and forcing links

open access: yesСистемный анализ и прикладная информатика, 2019
Methods of reduction of control objects models containing oscillating and forcing links are proposed. Methods are based on using of quadratic equation modulus and coefficient of factorization that makes links discriminants equal or more than zero ...
A. G. Stryzhnev, A. A. Shykhau
doaj   +1 more source

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