Results 41 to 50 of about 42,500,725 (212)

Carbon Dioxide Uptake by Mortars and Concretes Made with Portuguese Cements

open access: yesApplied Sciences, 2020
As the cement industry continues to address its role in the climate crisis, Portugal’s cement industry has started to calculate its net CO2 emissions to become an entirely carbon neutral sector.
Miguel Ángel Sanjuán   +3 more
doaj   +1 more source

Pemanfaatan Sampah Makanan Menjadi Bahan Bakar Alternatif dengan Metode Biodrying [PDF]

open access: yes, 2013
Biodrying adalah dekomposisi zat organik secara parsial dengan memanfaatkan panas yang dihasilkan oleh mikroorganisme dibantu aerasi. Zat organik dalam sampah makanan apabila tidak diolah, dapat menyebabkan pencemaran lingkungan. Padahal zat organik yang
Yudihanto, Gogh; Institut Teknologi Sepuluh Nopember (ITS)   +1 more
core   +1 more source

Trajectory Definition with High Relative Accuracy (HRA) by Parametric Representation of Curves in Nano-Positioning Systems

open access: yesMicromachines, 2019
Nanotechnology applications demand high accuracy positioning systems. Therefore, in order to achieve sub-micrometer accuracy, positioning uncertainty contributions must be minimized by implementing precision positioning control strategies.
Lucía Díaz Pérez   +5 more
doaj   +1 more source

Carbon Dioxide Uptake by Cement-Based Materials: A Spanish Case Study

open access: yesApplied Sciences, 2020
The European parliament has declared a global “climate and environmental emergency” on 28 November 2019. Given that, climate change is a clear strategic issue all around the world.
Miguel Ángel Sanjuán   +3 more
doaj   +1 more source

A Gap Analysis of the Adoption Maturity of Certificateless Cryptography in Cooperative Intelligent Transportation Systems

open access: yesJournal of Cybersecurity and Privacy, 2023
Cooperative Intelligent Transport Systems (C-ITSs) are an important development for society. C-ITSs enhance road safety, improve traffic efficiency, and promote sustainable transportation through interconnected and intelligent communication between ...
Hannes Salin, Martin Lundgren
doaj   +1 more source

Light‐Enhanced Chloride Transport by Thiourea‐Appended Molecular Motor

open access: yesAngewandte Chemie, EarlyView.
A molecular motor functionalized with a thiourea anion‐binding motif mediates transmembrane chloride transport. Light irradiation enhances transport efficiency by populating a more active metastable isomer, which slowly equilibrates to the initial stable isomer.
Abhishek Mondal, Sander J. Wezenberg
wiley   +2 more sources

Identifikasi Variabel Berpengaruh Pada Peningkatan Keunggulan Kompetitif Industri Alas Kaki di Kabupaten Mojokerto [PDF]

open access: yes, 2013
Kabupaten Mojokerto merupakan wilayah yang memiliki potensi dalam sektor industry, terutama dalam sektor industri kecil menengah seperti industri alas kaki.
Rahmawati, Dian; Institut Teknologi Sepuluh Nopember (ITS)   +1 more
core   +1 more source

Vehicle Localization Using Doppler Shift and Time of Arrival Measurements in a Tunnel Environment

open access: yesSensors, 2022
Most applications and services of Cooperative Intelligent Transport Systems (C-ITS) rely on accurate and continuous vehicle location information. The traditional localization method based on the Global Navigation Satellite System (GNSS) is the most ...
Rreze Halili   +6 more
doaj   +1 more source

Kajian Kinerja Teknis Proses dan Operasi Unit Koagulasi-Flokulasi-Sedimentasi pada Instalasi Pengolahan Air (IPA) Kedunguling PDAM Sidoarjo [PDF]

open access: yes, 2013
Salah satu instalasi pengolahan air (IPA) yang akan dibahas dalam tugas akhir ini adalah IPA Kedunguling PDAM Sidoarjo. Dalam proses dan pengoperasian IPA Kedunguling, terdapat permasalahan yang cukup penting dikarenakan pembubuhan koagulan tanpa ...
Chamdan, Achmad; Institut Teknologi Sepuluh Nopember (ITS)   +1 more
core   +1 more source

Light‐Gated Control of Brownian Rotation by a Molecular Motor

open access: yesAngewandte Chemie, EarlyView.
A light‐driven molecular motor acts as a reversible steric gate for a nearby Brownian rotor. Photoisomerization switches the rotor between fast and hindered rotational regimes by modulating steric congestion around the rotational axis. The motor–rotor architecture enables a five‐order‐of‐magnitude difference in the rotational barrier, demonstrating ...
Lukáš Severa   +7 more
wiley   +2 more sources

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