Results 51 to 60 of about 15,190,683 (235)

Thymosin Alpha‐1 Provides Direct Neuroprotection by Engaging the Orexin Receptor HCRTR1 to Suppress Neuronal Necroptosis

open access: yesAdvanced Science, EarlyView.
In this study, we unveil a thymus‐brain endocrine axis wherein Tα1 engages HCRTR1 to inhibit RIPK3‐mediated necroptosis. This study nominates the Tal‐HCRTR1‐RIPK3 axis as a potent and clinically translatable therapeutic target for stroke and neurodegeneration.
Xinmei Kang   +11 more
wiley   +1 more source

Retina‐Inspired Bi‐Based Terahertz Photonic Neuromorphic Devices

open access: yesAdvanced Science, EarlyView.
Combined with effective band alignment and substrate engineering, bismuth materials are introduced to form terahertz photonic bio‐inspired devices with picosecond short‐term plasticity to enable multi‐scene visual perception. Thus obtained hardware through the terahertz optical neural network (THz‐ONN) demonstrates high recognition accuracy, providing ...
Pujing Zhang   +14 more
wiley   +1 more source

Studi Integrasi Islam, Sains, dan Budaya Nusantara Perspektif Pendidikan Profetik: Menilik Podcast “Beranda Islami” Fakultas Dakwah UIN Profesor Kiai Haji Saifuddin Zuhri Purwokerto

open access: yesJurnal Kependidikan
Islam is able to answer all problems following the development of science and technology so that scientific integrations become a necessity. Worship is related to knowing himself, others, nature, and God.
Mauliya Nandra Arif Fani, Moh. Roqib
doaj   +1 more source

Flexoelectricity in Photoconversion: Fundamentals, Materials, and Outlooks

open access: yesAdvanced Science, EarlyView.
Mechanical bending of a flexible cantilever induces a strain gradient in the photoactive material. The resulting flexoelectric field couples with photovoltaic and photoconductive effects, modulating charge generation, separation, and collection. A comparative analysis of oxide perovskites, halide perovskites, and two‐dimensional materials is presented,
Xiang Huang, Feng Li, Rongkun Zheng
wiley   +1 more source

General lattice theory

open access: yes, 1978
Includes bibliographical references (pages, 316-361) and index.Print version record.Front Cover; General Lattice Theory; Copyright Page; Contents; Preface and Acknowledgements; Introduction; CHAPTER I. FIRST CONCEPTS; CHAPTER II.
Grätzer, George, Gratzer, George A.
core  

Plaid‐Like Spin Splitting and Chirality of Magnon Bands in Antiferromagnetic MnTe2

open access: yesAdvanced Science, EarlyView.
Helicity‐ and angle‐resolved Raman spectroscopy reveals chiral magnons in the non‐coplanar antiferromagnet MnTe 2. Combined with first‐principles calculations and spin‐wave theory, the results establish its altermagnetic character through circular Raman dichroism, reduced rotational symmetry, and a distinctive plaid‐like momentum‐space magnon spin ...
Dirk Wulferding   +10 more
wiley   +1 more source

Stretchable, Tough, and Luminescent Perovskite Molecular Ferroelectric Composite: Empowering Reliable Self‐Powered Motion Sensing in High Humidity and Subzero Temperatures

open access: yesAdvanced Science, EarlyView.
A flexible molecular ferroelectric composite is fabricated via in situ growth of luminescent DMAA‐MnCl3 ferroelectric crystals within a SEBS/SIS double‐polymer matrix. It delivers 7.54 MPa tensile strength, over 1200% tensile strain, durable piezoelectric motion sensing, and excellent harsh‐environment stability for all‐weather wearable biomechanical ...
Shuangqing Li   +6 more
wiley   +1 more source

Exploring Theory of Cognition for General Theory of Software Engineering

open access: yes, 2015
In recent years, there has been significant interest in general theories of software engineering. In this article, we explore the utility of a theory of cognition, ACT-R, as a component of such a general theory.
Ekstedt, Mathias,   +3 more
core   +1 more source

Table_1_From Self-Transcendence to Collective Transcendence: In Search of the Order of Hierarchies in Maslow’s Transcendence.docx

open access: yes, 2022
Maslow’s Human Motivation extended Theory, in its late version, proposed transcendence as one of the highest levels, inclusive or holistic in the Human consciousness.
Lorena Martínez Verduzco (12283859)   +1 more
core   +1 more source

Closing the Empirical Loop: Autonomous AI Agents Conduct End‐to‐end Research With Human Participants

open access: yesAdvanced Science, EarlyView.
A multi‐agent AI system autonomously executes the complete scientific workflow, from hypothesis to manuscript, across three psychological studies involving 288 participants. The system designs experiments, collects real world data, develops analysis pipelines, and writes manuscripts with theoretical rigor comparable to experienced researchers.
Gabrielle Wehr   +6 more
wiley   +1 more source

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