Results 101 to 110 of about 2,854,302 (338)

A study of the potential of non-economic plastic waste as a substitute for paving block to enhance domestic waste reduction

open access: yesJournal of Ecological Engineering
Reduction of inorganic waste, especially plastic, has been widely carried out in Indonesia using a community-based principle known as a waste bank. The reduction is limited to plastic waste with economic value, such as plastic bottles.
G. Sari, Fatma Nurkhaerani
semanticscholar   +1 more source

Enhancing Optoelectronic Properties in Phthalocyanine‐Based SURMOFs: Synthesis of ABAB Linkers by Avoiding Statistical Condensation with Tailored Building Blocks

open access: yesAdvanced Functional Materials, EarlyView.
A novel phthalocyanine (PC)‐based metal–organic framework (MOFs) is synthesized using ditopic PC linkers obtained through regioselective statistical condensation. The resulting MOF exhibits significant improvements in electronic absorption, thereby enhancing the material's performance in light harvesting and energy conversion.
Lukas S. Langer   +12 more
wiley   +1 more source

Analysis of hexagonal paving block as a better paving shape

open access: yesIOP Conference Series: Materials Science and Engineering, 2019
Abstract Because of the raise of road infrastructure, the use of paving block pavement increases as well. One of the problems of using paving block is the shape of it which influences of its interlock. The soil deformation over pavement makes it defect easily causing the paving block surface becomes uneven and the soil settled.
M. Rachmat, T. N. Salsabilla
openaire   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu   +5 more
wiley   +1 more source

Sampietrini stone pavements: Distress analysis using pavement condition index method [PDF]

open access: yes, 2017
In several Italian cities, it is possible to find historical pavements such as the Sampietrini pavements, which are mainly located in the center of the city of Rome.
Galoni, Andrea   +2 more
core   +1 more source

MnI‐Functionalized Covalent Organic Framework as Efficient Electrocatalyst for CO2 Reduction in a Catholyte‐Free Zero‐Gap Electrolyzer

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies   +8 more
wiley   +1 more source

Bamboo Waste as Part of The Aggregate Pavement The Way Green Infrastructure in The Future

open access: yesMATEC Web of Conferences, 2017
Paving block pavement is already widely used in Indonesia. Materials made of concrete paving blocks are easy to make and easy to implement. Currently the manufacture of paving blocks SNI 03-0691-1996 refers to a method that consists of a mixture of ...
Sri Wiwoho Mudjanarko   +4 more
doaj   +1 more source

Analisis Kuat Tekan Beton dan Pengaruh Serapan Air dengan Objek Beton Bata (Paving Block), dari Variasi Komposisi Penambahan, Bahan Serat Fiber Polymeric, Polypropylene (Plastik Mutu Tinggi) [PDF]

open access: yes, 2018
Paving block is the base material of cement used as concrete brick material covering several series in m² for each seller, paving block has many variations of shape, color, quality and strength.
, Yenny Nurchasanah ST.,MT   +1 more
core  

The use of bottom ash for replacing fine aggregate in concrete paving blocks [PDF]

open access: yes, 2017
Bottom ash that results from coal burning for electrical generation is still much underutilized in Indonesia and it is necessary to increase the usage of this waste.
Antoni,   +4 more
core   +3 more sources

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

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