Results 41 to 50 of about 5,256 (253)

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

open access: yesAdvanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu   +8 more
wiley   +1 more source

How Religious tradition Survives in the World of Science: John Polkinghorne and Norbert Samuelson

open access: yesZygon, 1997
The Faith of a Physicist: Reflections of a Bottom‐Up Thinker John Polkinghorn Judaism and the Doctrine of Creation Norbert ...
doaj   +2 more sources

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

open access: yesAdvanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le   +4 more
wiley   +1 more source

From Rigid to Soft Robotic Approaches for Neuroendoscopy

open access: yesAdvanced Robotics Research, EarlyView.
Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday   +3 more
wiley   +1 more source

The Trinity and Ecclesiological Foundations: An Exegetical-Theological Assessment of Ephesians 2:19-22

open access: yesPan-African Journal of Theology, 2023
The doctrine of God seems to be the lynchpin of the entire theological system. The very beginning of the Bible suggests the centrality of God to all other discussions that unfold in the rest of Scripture (Gen. 1:1). It goes to affirm that this centrality
Brian Kapembwa Sinyangwe
doaj  

NATIONAL INNOVATIVE DOCTRINE: DRAFT PROPOSALS

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2003
The paper considers some problems relevant to formation of National innovative doctrine. The proposals concerning creation of new scientifically-based fields of energy consumption and alternative energy supply of the economy of the Republic of Belarus ...
M. I. Demchuk, A. T. Urkevich
doaj   +1 more source

A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics

open access: yesAdvanced Robotics Research, EarlyView.
This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett   +5 more
wiley   +1 more source

Echinoderm‐Inspired Autonomy for Soft‐Legged Robots

open access: yesAdvanced Robotics Research, EarlyView.
Inspired by echinoderms, a modular soft robot achieves autonomous phototaxis without a central controller or explicit communication. Each limb independently adapts its actuation timing through local sensing and short‐term memory. Coordination emerges purely from physical interactions, demonstrating resilience to changes in morphology, environment, and ...
Harmannus A. H. Schomaker   +2 more
wiley   +1 more source

A Self‐Healing Permanent Magnet Putty for Soft Robot Skins With Force Sensing and Functional Recovery

open access: yesAdvanced Robotics Research, EarlyView.
Permanent magnet putty (PMP) integrates high‐coercivity NdFeB particles with a dynamic polyborosiloxane–Ecoflex matrix, achieving rapid self‐healing (90% mechanical recovery in 10 s) and magnetic recovery within 20 min. With twice the sensitivity of commercial putties, PMP enables precise 5–30 N force detection and discrimination between pressing and ...
Ruotong Zhao   +5 more
wiley   +1 more source

Descartes e il problema della teodicea nella prima modernità

open access: yesPhenomenology and Mind, 2019
The article deals with the critical reception of the Cartesian theory of the eternal truths. It aims to analyze the central role played by Descartes’ doctrine in Early Modern Philosophy, with particular regard to the reflections of Leibniz, Malebranche ...
Alfredo Gatto
doaj   +1 more source

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