Results 141 to 150 of about 3,650,618 (305)

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

The Sustainable Society in Swedish Politics. Renewal and Continuity [PDF]

open access: yes
The aim of this article is to study how the ideas of a sustainable society have developed and adapted to Swedish politics. It starts with the assumption that new ideas have a greater possibility to make a difference if they adapt to the political culture,
Lundqvist, Torbjörn
core  

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi   +4 more
wiley   +1 more source

Traditional and innovative culture in polyethnic society

open access: yesRUDN journal of Sociology, 2010
The topics related to traditional and innovative culture hold a specific place in contemporary cultural studies. On the one hand, the harmonious balance between traditional and innovative culture is the safeguard of social development. On the other hand,
М М Akulich
doaj  

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

open access: yesAdvanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu   +3 more
wiley   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

open access: yesAdvanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades   +7 more
wiley   +1 more source

Еркін ойлы жазушы Мо Ян

open access: yesӘл-Фараби Атындағы Қазақ Ұлттық Университеті хабаршы шығыстану сериясы, 2016
Бұл мақалада  еркін ойлы жазушы Мо Янның шыққан тегі, әйгілі жазушы ретінде қалыптасуы жолындағы көрген қиыншылықтары мен алдағы өміріне үлкен арқау болатын асулары суреттеледі. Сондай-ақ, оның 2012 жылы 11 қазанда әдебиет саласы бойынша Нобель сыйлығына
N Abdurakyn, D А Madiev
doaj  

ECONOMIC AND SOCIAL PROBLEMS OF WOMEN ENTREPRENEURS AND TURKEY APPLICATION [PDF]

open access: yes
The socio-politics aspects of society affect the development process and so do traditional sex roles. This aspect of development has been largely ignored and the contributions of women have been discounted.
MEVLUDIYE SIMSEK, NISFET UZAY
core  

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

THE AGEING OF THE POPULATION OF ROMANIA IN THE EUROPEAN CONTEXT [PDF]

open access: yes
Demographic ageing appeared in the modern society and designates an important increase in the elderly population segment in the total of the senior population and has implications for all sections of the society.
Cismas Laura, Maghear Diana
core  

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