Results 41 to 50 of about 39,319 (205)

Light Switchable Ionic Conductivity of Arylazopyrazole Modified Polysiloxanes

open access: yesAdvanced Materials Technologies, EarlyView.
We present a polysiloxane functionalized with a novel arylazopyrazole dye that undergoes reversible photoisomerization. Upon lithium bis(trifluoromethanesulfonyl)imide addition and UV irradiation, the polymer exhibits a shift in tan(d) toward higher frequencies and enhanced ionic conductivity.
Malte S. Beccard   +7 more
wiley   +1 more source

Beyond the Ban—Shedding Light on Smallholders' Price Vulnerability in Indonesia's Palm Oil Industry

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT The Indonesian government imposed a palm oil export ban in April 2022 to address rising cooking oil prices. This study explores oil palm smallholders' vulnerability to the policy using descriptive statistics, Lasso, and post‐Lasso OLS regressions.
Charlotte‐Elena Reich   +3 more
wiley   +1 more source

Advanced dwarf mongoose optimization for solving CEC 2011 and CEC 2017 benchmark problems.

open access: yesPLoS ONE, 2022
This paper proposes an improvement to the dwarf mongoose optimization (DMO) algorithm called the advanced dwarf mongoose optimization (ADMO) algorithm. The improvement goal is to solve the low convergence rate limitation of the DMO. This situation arises
Jeffrey O Agushaka   +4 more
doaj   +1 more source

Relationship Between Plasma Olanzapine and N-Desmethyl-Olanzapine Concentration and Metabolic Parameters in Patients With Schizophrenia

open access: yesFrontiers in Psychiatry, 2022
ObjectivesThe aim of the present study was to investigate a potential relationship between metabolic parameters and steady-state plasma concentrations of olanzapine (OLA) and its metabolite, 4-N'-desmethyl-olanzapine (DMO) in patients with schizophrenia ...
Huimei An   +8 more
doaj   +1 more source

Suppression of geometrical barrier in $Bi_2Sr_2CaCu_2O_{8+\delta}$ crystals by Josephson vortex stacks

open access: yes, 2011
Differential magneto-optics are used to study the effect of dc in-plane magnetic field on hysteretic behavior due to geometrical barriers in $Bi_2Sr_2CaCu_2O_{8+\delta}$ crystals.
A. I. Larkin   +10 more
core   +1 more source

Synthesis of Carboxylic Cellulose Nanocrystals From Yellow Thatching Grass (Hyparrhenia filipendula) via Citric Acid Hydrolysis

open access: yesEnergy Science &Engineering, EarlyView.
Fractionation of yellow thatching grass using sodium hydroxide and deep eutectic solvent Carboxylated Cellulose nanocrystals (CNCs) were successfully synthesized via hydrolysis with 80 wt% citric acid at 120°C for 4 h Variations in CNC characteristics were observed based on the fractionation method used ABSTRACT Grass is an abundant and renewable ...
Fildah Ayaa   +4 more
wiley   +1 more source

Real-World Outcomes of Anti-VEGF Therapy in Diabetic Macular Oedema: Barriers to Treatment Success and Implications for Low/Lower-Middle-Income Countries

open access: yesOphthalmology and Therapy, 2023
Diabetic macular oedema (DMO) is the leading cause of vision loss associated with diabetic eye disease. The exponential increase in the diabetic population and thus, of DMO is an impetus for optimizing the management of DMO.
Olapeju A. Sam-Oyerinde   +1 more
doaj   +1 more source

Diyabetik Makula Ödemi ile Diyet İleri Glikasyon Son Ürünleri (AGEs) ve Oksidatif Stres Arasındaki İlişkinin Değerlendirilmesi

open access: yesSağlık Akademisi Kastamonu, 2021
Giriş: Diyabetik makula ödemi (DMÖ), görme bozukluklarına ve körlüğe sebep olan bir hastalıktır. Kötü yönetilen diyabetin, retinopati komplikasyonu riski yüksektir.
Gülhan Samur   +3 more
doaj   +1 more source

Implications of hydrodynamical simulations for the interpretation of direct dark matter searches

open access: yes, 2017
In recent years, realistic hydrodynamical simulations of galaxies like the Milky Way have become available, enabling a reliable estimate of the dark matter density and velocity distribution in the Solar neighborhood.
Bertone, Gianfranco, Bozorgnia, Nassim
core   +1 more source

Valuing information from mesoscale forecasts [PDF]

open access: yes, 2008
The development of meso-gamma scale numerical weather prediction (NWP) models requires a substantial investment in research, development and computational resources.
Kok, K.   +2 more
core   +3 more sources

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