Results 71 to 80 of about 78,268 (264)

Makueni County Programme Based Budget 2017/2018

open access: yes, 2017
The FY 2017/18 budget is the last budget to implement the County Integrated Development Plan (CIDP) 2013-17. The budget is anchored on the County Government agenda of socio economic transformation with a broad focus of ensuring ‘enough water for all ...

core   +1 more source

Enhancing Performance and Reliability of Hf1‐xZrxO2 Morphotropic Phase Boundary Films via Nanolaminate Structuring and Microwave Annealing

open access: yesAdvanced Materials Technologies, EarlyView.
Hf–Zr–O‐based morphotropic phase boundary (MPB) thin films often suffer from limited endurance and poor uniformity due to intrinsic phase instability. This work proposes a nanolaminate architecture that spatially separates competing phases, stabilizes phase formation, and suppresses wake‐up‐induced degradation.
Hojung Jang, Hyunsang Hwang
wiley   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

open access: yesAdvanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu   +8 more
wiley   +1 more source

Makueni County Programme Based Budget 2016/2017

open access: yes, 2016
The FY 2016/17 Budget sets out programmes geared towards achieving the County Government‟s set social economic transformational agenda. This transformational agenda is aimed at creating wealth, reducing the poverty levels and achieving the following key ...

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Modelling Germanies energy transition within a 1.5°c-co2-budget

open access: yes, 2023
To restrict global warming to 1.5°C, greenhouse gas emissions must decline rapidly. However, there is still an open debate how to allocate the remaining global CO2 budgets, as calculated by the IPCC, to national CO2 budgets that limit global warming to a
Kaiser, Markus   +3 more
core  

Additively Manufactured Porous Ceramics as Tunable Dielectrics for Passive Temperature Sensing

open access: yesAdvanced Materials Technologies, EarlyView.
Porous ceramic lattices, 3D‐printed from a multicomponent oxide ink, are integrated with LC resonators for passive wireless temperature sensing. By tuning porosity, the dielectric properties and RF response are engineered to produce distinct resonant frequency shifts with temperature. The results establish a structure‐driven approach to customizing the
Sogol Heidarishahrivar   +5 more
wiley   +1 more source

Impacts of Vegetation Greening on Summer Mean and Extreme Land Surface Temperatures in Eastern China

open access: yesGeophysical Research Letters
Vegetation greening in China is known to cool the land surface by altering the energy budget through biophysical processes. However, its mitigation effects on extreme temperatures and the underlying mechanisms remain poorly understood.
Guoshuai Liu, Weiguang Wang, Zefeng Chen
doaj   +1 more source

Non‐Volatile Silicon Mach‐Zehnder Switches with 0.7 π Phase Shift Based on Graphene Heaters and Sb2Se3 Phase Change Material

open access: yesAdvanced Optical Materials, EarlyView.
ABSTRACT Photonic integrated circuits (PICs) can deliver unparalleled performance for future neuromorphic computing applications. Such neuromorphic PICs require a large number of tunable switches, which are typically realized with current‐controlled heaters, resulting in considerable energy consumption.
Jens Samland   +10 more
wiley   +1 more source

Accounting for Changing Temperature Patterns Increases Historical Estimates of Climate Sensitivity

open access: yesGeophysical Research Letters, 2018
Eight atmospheric general circulation models (AGCMs) are forced with observed historical (1871–2010) monthly sea surface temperature and sea ice variations using the Atmospheric Model Intercomparison Project II data set.
Timothy Andrews   +9 more
doaj   +1 more source

Energy white paper – green paper [PDF]

open access: yes, 2014
This Green Paper proposes policy approaches intended to ensure reliable and affordable energy that, when used productively, supports business competitiveness, lowers the cost of living, and grows exports.

core  

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