Results 51 to 60 of about 1,127,550 (231)

Bimetallic Nanoreactor Activates cGAS‐STING Pathway via mtDNA Release for Cancer Metalloimmunotherapy

open access: yesAdvanced Functional Materials, EarlyView.
A bimetallic Mn–Ca nanoreactor (MCC) is developed as a non‐nucleotide STING nanoagonist for cancer metalloimmunotherapy. MCC induces Ca2+ overload and hydroxyl radical generation, resulting in mitochondrial damage and mtDNA release. The released mtDNA cooperates with Mn2+ to robustly activate cGAS–STING signaling.
Xin Wang Mo   +7 more
wiley   +1 more source

Kontribusi Kepemimpinan Transformasional Kepala Tk Dan Kepuasan Kerja Guru Terhadap Organizational Citizenship Behavior (Ocb) Guru Tk Se-kabupaten Kudus [PDF]

open access: yes, 2013
TK adalah organisasi pendidikan yang memberikan pelayanan pendidikan anak usia dini.Salah satu kunci keberhasilan lembaga pendidikan TK adalah sejauh mana guru-guru memunculkan dan mengimplementasikan Organizational Citizenship Behavior (OCB) dalam ...
Kurniady, D. A. (Dedy)   +1 more
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A Solvent‐Free, Dry‐Processed Li‐Ion Battery Enabled by Dual Binders and Nanostructured Aluminum Current Collectors

open access: yesAdvanced Functional Materials, EarlyView.
A dual‐binder dry‐processed electrode (DB‐DPE) combining PTFE and PVDF with a nanostructured Al current collector (NSA) forms a mechanically interlocked interface that significantly improves adhesion and reduces interfacial resistance. With an active material content as high as 96 wt.%, the NSA‐based DB‐DPE enables high‐mass‐loading operation (12.5 mAh
Seok Yun Kim   +4 more
wiley   +1 more source

Mechanotransducing Organic Electrochemical Diode for Crosstalk‐Inhibited Artificial Skin

open access: yesAdvanced Functional Materials, EarlyView.
An innovative approach is presented to a stretchable mechanotransducing diode that unifies rectification and tactile‐sensing functionality. This approach enables to fabricate the diode that maintains a large rectification ratio (5 × 102) at a high operational frequency (100 Hz).
Taeyeong Kim   +7 more
wiley   +1 more source

Studi Komparasi Prestasi Belajar Siswa Kelas Satu Sekolah Dasar Program Full-Day Yang Berasal Dari Taman Kanak-Kanak Program Full-Day Dan Reguler [PDF]

open access: yes, 2013
Penelitian ini bertujuan untuk membandingkan prestasi belajar siswa kelas satu Sekolah Dasar (SD) full-day yang berasal dari Taman Kanak-kanak ( TK) fullday dan regular, mengetahui profile prestasi belajar siswa kelas satu SD full-day yang berasal dari ...
Parameswari, Aisya
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Melt Grafting of Geometry‐Tailored Voltage Stabilizers for High‐Performance Polypropylene Insulation

open access: yesAdvanced Functional Materials, EarlyView.
A scalable one‐step melt grafting strategy is developed to enhance the dielectric properties of isotactic polypropylene by covalently incorporating thermally stable aromatic voltage stabilizers. This solvent‐free approach improves volume resistivity and DC breakdown strength through deep trap formation and charge localization, offering a sustainable ...
Nazirul Mubin bin Normansah   +9 more
wiley   +1 more source

Pengaruh Gaya Kepemimpinan Kepala Tk terhadap Disiplin Kinerja Guru Taman Kanak-kanak [PDF]

open access: yes, 2015
Target of this research leadership style influence mendeskripsikan lead TK to teacher performance discipline. Method in this research descriptive method.
Halida, H. (Halida)   +2 more
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Intermixing‐Driven Growth of Highly Oriented Indium Phosphide on Black Phosphorus

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates controlled intermixing and compound formation at the In/black phosphorus (BP) interface, leading to highly oriented InP formation. Comprehensive structural and electrical analyses reveal tunable bandgap behavior governed by competing BP thinning and charge‐transfer effects, underscoring the critical role of interfacial compound ...
Tae Keun Yun   +6 more
wiley   +1 more source

Engineering Relative Spatial Structure of Dual Atomic Sites with Asymmetric Coordination for High‐Performance Hydrogen Evolution Activity

open access: yesAdvanced Functional Materials, EarlyView.
Dual‐atom catalysts featuring varying spatial configurations of metal sites (Pt1Fe1 DACs) are employed to systematically investigate the influence of spatial arrangements on the electronic structure and catalytic activity of active sites. Notably, the 3D asymmetric Pt1Fe1‐TAC dimer, featuring strong interatomic interactions, demonstrates superior ...
Yi Guan   +8 more
wiley   +1 more source

SISTEM TOMOGRAFI KOMPUTER DENGAN EMISI SINAR GAMMA UNTUK APLIKASI LABORATORIUM [PDF]

open access: yes, 2009
Telah dikembangkan Sistem Tomografi Komputer (TK) dengan emisi sinar gamma untuk aplikasi laboratorium. Sistem TK yang dikembangkan adalah sistem TK translasi-rotasi yang menggunakan emisi radiasi gamma dari radiofarmaka I-131. Pada konfigurasi bahan uji
Komang, Gde Suastika   +2 more
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