Results 81 to 90 of about 323,234 (312)

Graphene Nanosheet‐Based Mixed Proton‐Electron Conducting Membranes for Efficient Hydrogen Purification

open access: yesAdvanced Functional Materials, EarlyView.
A monolayer graphene/phosphoric‐acid mixed proton‐electron conducting membrane combines proton‐conducting nanoconfined acid channels with electron‐conducting graphene nanosheets for efficient high‐temperature hydrogen purification. The membrane achieves nearly 100% H2/CO2 selectivity and 69 GPU hydrogen permeance at 250°C, arising from synergistic ...
Kaiqiang He   +8 more
wiley   +1 more source

Max Schelers Reformation der Religionsphilosophie

open access: yesLabyrinth: An International Journal for Philosophy, Value Theory and Sociocultural Hermeneutics, 2018
Max Scheler's Reformation of Philosophy of Religion   The following contribution aims to show the relevance of Max Scheler's reflections on the relation of Christianity and modernity for the present situation.
Peter Gaitsch
doaj   +3 more sources

Uzroci protestantske reformacije

open access: yesDiacovensia, 2020
The causes of the Protestant Reformation are divided into five groups: historical, theological, spiritual-religious, political, social and psychological, and the theology of Martin Luther. Until the twentieth century, the traditional opinion was that the
Grgo Grbešić
doaj   +1 more source

Magnetothermal‐Triggered Response and Self‐Healing of Recyclable and Reprocessable Nanocomposites for Actuation Systems

open access: yesAdvanced Functional Materials, EarlyView.
Developing recyclable materials for magnetic robotics that combine rapid response and self‐healing properties is challenging. Hence, this study focuses on the integration of magnetothermal nanoparticles into a dynamic sorbitol‐based vitrimer, a recyclable composite capable of remote actuation and self‐healing by magnetic heating.
Maria Weißpflog   +3 more
wiley   +1 more source

Spatial Concentration of the Informal Small and Cottage Industry in Indonesia [PDF]

open access: yes
This paper discusses the spatial concentration of the small and cottage industry without legal entity in Indonesia. The study period is 1998-2004 or a period after economic crisis which commonly known as the ‘era reformasi’ (reformation era).
Aloysius Gunadi, Brata
core   +1 more source

On the role of magnetosonic solitons in perpendicular collisionless shock reformation

open access: yes, 2017
The nature of the magnetic structure arising from ion specular reflection in shock compression studies is examined by means of 1d particle in cell simulations.
Fisch, Nathaniel J.   +2 more
core   +3 more sources

Small Extracellular Vesicles from Neural Cells: Physiological and Pathological Roles, and Potential in Neurodegenerative Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
Neural cell–derived small extracellular vesicles (sEVs) are emerging as pivotal mediators in neurodegenerative diseases, exerting both pathogenic and therapeutic functions. This review synthesizes current evidence on how sEVs from distinct neural cell types regulate neurodegeneration, neuroprotection, biomarker discovery, and targeted drug delivery ...
Muhammad Waqas Salim   +4 more
wiley   +1 more source

A Long‐Lived Human Neurovascular PENTA Culture Model Captures Incomplete Vascular Repair and Glia‐Associated Signaling After Traumatic Brain Injury

open access: yesAdvanced Healthcare Materials, EarlyView.
A long‐lived, five‐cell‐type human neurovascular (PENTA) model recreates vascular disorganization and incomplete repair after traumatic brain injury (TBI). By integrating endothelial, glial, neuronal, and immune components within a 3D scaffold, the platform enables time‐resolved analysis of neurovascular remodeling and provides a human‐relevant system ...
Daniel S. Hinrichsen   +6 more
wiley   +1 more source

Smart Face Masks as Wearable Respiratory Sensors: A Review of Sensor Technologies, Materials, and Future Directions

open access: yesAdvanced Healthcare Materials, EarlyView.
This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi   +7 more
wiley   +1 more source

Analyzing volatility of rice price in Indonesia using ARCH/GARCH model

open access: yesEconomic Journal of Emerging Markets, 2014
This research aims to to analyze and to study the implication of the volatility of deflated retail price of rice in out of Java which are represented by three markets in Indonesia, namely Medan, Makassar, and Banjarmasin.
Ahmad Muslim
doaj  

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