Results 71 to 80 of about 678,648 (314)

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Integrating Vibrio natriegens for Photon Manipulation in Living Lighting Devices

open access: yesAdvanced Materials, EarlyView.
Rationalization of genetic and material engineering tools has enabled the engineering of fluorescent Vibrio natriegens (V. natriegens) to fabricate straightforward, highly emissive and stable V. natriegens‐silicones color filters for the first red‐emitting bacteria‐hybrid light‐emitting diodes. This pinpoints V. natriegens as a high‐performance protein
Stephanie Willeit   +6 more
wiley   +1 more source

Sectoral Structural Change in a Knowledge Economy [PDF]

open access: yes
The sectoral composition of the US economy has shifted dramatically in the recent decades. At the same time, knowledge and information capital has become increasingly important in modern production processes.
Che, Natasha Xingyuan
core   +1 more source

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

open access: yesAdvanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Mark-Up, Monopoly Pricing and Their Effects on the Manufacturing Productivity in Iran [PDF]

open access: yesپژوهشهای اقتصادی, 2009
This paper aims to measure the extent of mark-up and monopoly pricing in different sub sectors of the Iranian manufacturing. We measure annually the degree of monopoly pricing and mark-up for sub sectors over the period from 1959 to 2003.
Seyyed Hamid Reza Ashrafzadeh   +1 more
doaj  

Measuring the effects of labour productivity on ASEAN5 plus 3 economic growth [PDF]

open access: yes
This paper analyses the effects of labour productivity, capital deepening and total factor productivity (TFP) intensity in ASEAN5 (Malaysia, Indonesia, Philippines, Singapore and Thailand) plus 3 (China, Japan and South Korea).
Elsadig Musa Ahmed
core  

Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes

open access: yesAdvanced Materials, EarlyView.
A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang   +11 more
wiley   +1 more source

CSR, Profitability, Capital and Inventory Intensity Effects on ETR Moderated by Firm Size

open access: yesAccounting Analysis Journal
Purpose : The purpose of this research is to empirically test and analyze the influence of Corporate Social Responsibility, Profitability, Capital Intensity, and Inventory Intensity on the Effective Tax Rate with Firm Size as a moderating variable ...
Indah Fajarini Sri Wahyuningrum   +2 more
doaj   +1 more source

How Does Civil War Affect the Magnitude of Capital Flight? Evidence from Israel during the Intifada [PDF]

open access: yes
We use time-series data from Israel to investigate the dynamics of the causal links between the intensity of civil conflict and capital flight. The fraction of Israeli capital wealth held outside the country exhibits considerable variation over time.
David Fielding
core  

Photochromic Cholesteric Liquid Crystals via Arylazopyrazole Functionalization of Hydroxypropyl Cellulose

open access: yesAdvanced Materials, EarlyView.
We produce a new derivative of hydroxypropyl cellulose functionalized with arylazopyrazole side chains and demonstrate its photoswitchable behaviors in dilute and concentrated aqueous solutions, ultimately designing a series of photochromic cholesteric materials that can be photopatterned as write‐erase displays.
Simona G. Fine   +5 more
wiley   +1 more source

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