Results 61 to 70 of about 986,598 (243)

Multiscale Freestanding Vertically Aligned CNT Heat Sink Enabling Multimodal Heat Dissipation by Conduction, Convection, and Radiation

open access: yesAdvanced Science, EarlyView.
This study demonstrates a vertically aligned CNT (VACNT)‐based heat sink. The nanoporous structure of the VACNT provides a large surface area for convective and radiative exchange, alongside axial conduction, enabling multimodal heat dissipation. Mounted on a CPU, the VACNT with a fin array pattern achieves a steady‐state temperature 6.7°C lower than a
Jongwon Park   +3 more
wiley   +1 more source

Urinary phthalate metabolite concentrations and hot flash outcomes: Longitudinal associations in the Midlife Women's Health Study. [PDF]

open access: yesEnviron Res, 2023
Babadi RS   +7 more
europepmc   +1 more source

People Counting and Positioning Using Low‐Resolution Infrared Images for FeFET‐Based In‐Memory Computing

open access: yesAdvanced Electronic Materials, EarlyView.
In this work, low‐resolution infrared imaging is combined with a 28 nm FeFET IMC architecture to enable compact, energy‐efficient edge inference. MLC FeFET devices are experimentally characterized, and controlled multi‐level current accumulation is validated at crossbar array level.
Alptekin Vardar   +9 more
wiley   +1 more source

Flash Flood Assessment for Wadi Mousa City-Jordan [PDF]

open access: yes, 2014
This paper aims to assess risks due to potential Flash Floods hazards in Wadi Mousa and to determine the magnitude of flows for flash flood hazards and construct Floodplain Zone maps for the selected flood return periods of 25, 50, 75 and 100 years. Wadi
Alhasanat, H., Amaratunga, Dilanthi
core   +1 more source

Prediction of the Thermal Conductivity of Polypropylenes and Propylene Copolymers Based on Crystallinity or Elastic Modulus

open access: yesJournal of Applied Polymer Science, EarlyView.
The thermal conductivity of isotactic and low‐tacticity polypropylenes as well as random, heterophasic, and random heterophasic propylene‐based copolymers, measured with the transient plane source method, is found to scale linearly with crystallinity and logarithmically with Young's modulus.
Przemyslaw Sowinski   +9 more
wiley   +1 more source

Catalytic pyrolysis of biomass waste using coal fly ash‐derived ZSM‐5 zeolite for enhanced bioenergy production

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Energy security and sustainability drive the exploration of innovative conversion strategies for abundant biomass waste into energy‐dense products (solid, liquid, and gaseous biofuels). This study demonstrated the catalytic potential of a coal fly ash (CFA)‐derived ZSM‐5 zeolite in enhancing biomass pyrolysis, focusing on lignocellulosic ...
Januario Da Costa Hossi, Kevin Harding
wiley   +1 more source

Optimization of acid‐catalyzed transesterification of oil derived from mango processing seed waste: a step towards the circular economy

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Energy is the basis for socio‐economic development. The effects of fossil‐based energy sources underscore the urgent need for renewable and cost‐effective alternatives. Biofuels derived from non‐edible and low‐cost feedstocks are a promising alternative.
Getachew D. Gebre   +3 more
wiley   +1 more source

Methodologic Lessons Learned From Hot Flash Studies

open access: yes, 2001
PURPOSE: In the course of conducting a series of prospective clinical trials devoted to defining new treatment opportunities for hot flashes in cancer survivors, considerable experience has been acquired with related methodologic issues.
Paul J. Novotny   +5 more
core   +1 more source

Molybdenum‐carbothioamide complexes as potential single‐source precursors for MoS2 thin film

open access: yesBulletin of the Korean Chemical Society, EarlyView.
Novel molybdenum complexes were synthesized to apply for deposition of Mo‐containing thin films. All complexes were characterized, and they are likely to be used as single‐source precursors for MoS2 thin films. Abstract Molybdenum disulfide (MoS2) thin films are widely used in batteries, transistors, supercapacitors, and 2D materials owing to their ...
Sung Kwang Lee   +3 more
wiley   +1 more source

EFFECT OF VITEX ON HOT FLASH OF MENOPAUSAL WOMEN REFERRED TO HEALTH CENTER OF ISFAHAN [PDF]

open access: yes, 2007
Background and Aim: Menopause is a period in women’s lives that is accompanied with outcomes and effects which can adversely affect on the quality of life and weaken well-being.
Boroomandfar, Kh.   +4 more
core   +1 more source

Home - About - Disclaimer - Privacy