Results 81 to 90 of about 418,398 (313)

Non‐Additive Criteria Assessment in Sustainability Evaluation of High Entropy Alloys: A Toxicity‐Weighted Framework

open access: yesAdvanced Engineering Materials, EarlyView.
Sustainability assessment requires methodologies that appropriately distinguish between additive and non‐additive material properties. A toxicity‐weighted scoring system is developed and applied that accounts for the disproportionate influence of highly toxic constituents through nonlinear weighting functions, providing more realistic estimates than ...
Seth Mehalic   +2 more
wiley   +1 more source

Higher education and fertility : evidence from a natural experiment in Ethiopia [PDF]

open access: yes, 2015
This paper studies the effect of women's higher education on fertility outcomes in Ethiopia. We exploit an abrupt increase in the supply of tertiary education induced by a liberalisation policy.
Tirivayi, J.N., Tequame, M.
core   +2 more sources

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

open access: yesAdvanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw   +3 more
wiley   +1 more source

Merit Motives and Government Intervention: Public Finance in Reverse [PDF]

open access: yes
A common view in public finance is that there is an efficiency-redistribution tradeoff in which distortions are tolerated in order to redistribute income.
Casey B. Mulligan, Tomas J. Philipson
core  

Strengthening agricultural innovation capacity: are innovation brokers the answer? [PDF]

open access: yes, 2009
Taking the case of Dutch agriculture as an example, this paper examines the emergence and role of innovation brokers in stimulating agricultural innovation system interaction and innovation capacity building, and reflects upon their potential role in ...
Leeuwis, C.   +3 more
core   +1 more source

Gallium Microalloying in Bi–Sn Solders: Interfacial Phase Formation, Wettability, and Long‐Term Shear Reliability Under Isothermal Aging

open access: yesAdvanced Engineering Materials, EarlyView.
Gallium microalloying redirects interfacial reactions in low‐temperature Bi–Sn solders from Cu–Sn toward Cu–Ga intermetallic formation. The resulting Cu–Ga layer suppresses intermetallic growth during thermal aging, alters fracture pathways, and improves interfacial stability.
Iva Králová   +6 more
wiley   +1 more source

The Performance Evaluation System in Pakistan’s Civil Service

open access: yesAfrica’s Public Service Delivery & Performance Review, 2015
While achieving economic growth anddevelopment are dependent on the performance of the bureaucracy, there is a growing inability in Pakistan to objectivelyevaluate this performance.
Maryam Tanwir, Azam Chaudhry
doaj   +1 more source

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

The citation merit of scientific publications [PDF]

open access: yes
We propose a new method to assess the merit of any set of scientific papers in a given field based on the citations they receive. Given a citation indicator, such as the mean citation or the h-index, we identify the merit of a given set of n articles ...
Javier Ruiz-Castillo   +2 more
core  

Perception of civil servants towards promotion on merit [PDF]

open access: yes, 2012
The study sought to determine the perception of civil servants towards promotion on merit and identify factors that affect these perceptions. The study also sought to investigate the opinions of staff towards performance appraisal as a tool of promotion.
Rupia, Alice Shibia   +3 more
core   +1 more source

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