Results 101 to 110 of about 3,450,723 (274)

Lightning Risk Mapping in West Sumatra using Kernel Density Estimation and Simple Additive Weighting

open access: yesSistemasi: Jurnal Sistem Informasi
This study analyzes the spatial distribution, occurrence frequency, and lightning hazard vulnerability levels in West Sumatra during March 2024 using a geospatial and multi-criteria approach.
Deny Hardika   +2 more
doaj   +1 more source

De Rerum Natura: How Do Halide Perovskites Self‐Heal From Damage?

open access: yesAdvanced Materials, EarlyView.
How can lead‐halide‐perovskites self‐heal after damage from light, heat, mechanical strain, or radiation? We show that reversible chemical defects underly performance losses and recovery, highlighting the roles of halide and proton migration, redox‐driven reactions, and acid‐base equilibria.
Davide Raffaele Ceratti   +2 more
wiley   +1 more source

Today I saw wolfmoon [PDF]

open access: yes, 2019
Poetry by Matt Del Busto.
Busto, Matt Del
core   +1 more source

Ultrafast Photocatalytic Wettability Switching in Substrate‐Interface Tailored Titanium Dioxide Thin Films

open access: yesAdvanced Materials Interfaces, EarlyView.
This study demonstrates ultrafast photocatalytic wettability switching in TiO2 thin films by tailoring substrate doping and interface oxides. Enhanced switching rates and hemiwicking effects are achieved through optimized material stacks and nanostructuring.
Rucha A. Deshpande   +6 more
wiley   +1 more source

Selection of the Best Marketplace using SAW and WP Methods: A Case Study of Bekasi City

open access: yesSistemasi: Jurnal Sistem Informasi
In today’s digital era, e-commerce has made transactions between sellers and buyers easier by eliminating the need for face-to-face interaction. The abundance of available marketplaces often makes it difficult for consumers to choose the platform that ...
Esa Hadistra, Raden Supriyanto
doaj   +1 more source

IMPLEMENTASI METODE SIMPLE ADDITIVE WEIGHTING (SAW) PADA SISTEM PENDUKUNG KEPUTUSAN UNTUK MENYELEKSI SAHAM PRIMA

open access: yesJurnal Riset Informatika, 2019
Pada penelitian ini dibahas mengenai sistem pendukung keputusan untuk menyeleksi saham prima. Masalah yang terjadi dalam penelitian adalah adanya kalangan umum maupun profesional yang masih melakukan analisis fundamental secara manual dalam pengambilan ...
Ratna Kusumawardani, Achmad Solichin
doaj   +1 more source

3D Printed Multimaterial Microfluidic Transistors

open access: yesAdvanced Materials Technologies, EarlyView.
We introduce a biocompatible, high resolution photopolymer resin that closely mimics the Young's Modulus (elasticity) and reversible stretchability (no hysteresis) of poly(dimethylsiloxane) (PDMS), enabling the fabrication of microfluidic transistors (i.e., microvalves capable of proportional amplification) by multimaterial stereolithography (mSLA ...
Alireza Ahmadianyazdi   +7 more
wiley   +1 more source

A decision support system for Ogoh-Ogoh assessment based on SMART and SAW methods in the context of Balinese cultural preservation

open access: yesMatrix: Jurnal Manajemen Teknologi dan Informatika
Bali’s cultural richness includes the Ogoh-Ogoh tradition, which has recently evolved from a ritualistic practice into a competitive event evaluated through multidimensional criteria.
I Ketut Widhi Adnyana   +1 more
doaj   +1 more source

Vat Polymerization 3D Printing for Controlled Drug Release Applications

open access: yesAdvanced Materials Technologies, EarlyView.
ABSTRACT Vat polymerization (VP) 3D printing, a light‐based additive manufacturing technique, has emerged as a promising technique for fabricating complex drug delivery systems with high precision and spatial resolution. This layer‐by‐layer manufacturing process enables the creation of intricate geometries and customizable architectures, which are ...
Hafiz Busari   +2 more
wiley   +1 more source

Implementation of a Segmented PLL for Readout of Highly Sensitive SAW Magnetometers

open access: yesCurrent Directions in Biomedical Engineering
In order to integrate highly sensitive magnetometers based on surface acoustic wave (SAW) sensors into clinical applications, some fundamental challenges regarding their readout must first be overcome. The present paper proposes a readout concept that is
Wolframm Henrik   +7 more
doaj   +1 more source

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