Results 211 to 220 of about 415,967 (312)

LAND ALLOCATION IN THE PRESENCE OF ESTIMATION RISK

Estimation risk occurs when parameters relevant for decision making are uncertain. Bayes'Â’ criterion is consistent with expected-utility maximization in the presence of estimation risk.
Hayes, Dermot J., Lence, Sergio H.
core  

Variance estimation using memory type estimators based on EWMA statistic for time scaled surveys in stratified sampling. [PDF]

Sci Rep
Tariq MU, Qureshi MN, Alamri OA, Iftikhar S, Alsaedi BSO, Hanif M.   +5 more
europepmc   +1 more source

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

FEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong, Yuhei Hosokawa, Lars Oliver Essen, Manuel Maestre‐Reyna   +3 more
wiley   +1 more source

Precision enhancement in variance estimation for complex environmental populations using adaptive cluster sampling. [PDF]

Heliyon
Qureshi MN, Ahelali MH, Iftikhar S, Hassan A, Alamri OA, Manzoor S, Hanif M.   +6 more
europepmc   +1 more source

Acute caffeine treatment protects the developing retina from ischemia‐induced cell death

FEBS Open Bio, EarlyView.
Caffeine reduces cell death in the developing retina under ischemia (OGD). This effect does not involve BDNF upregulation or antioxidant pathways (NRF2/VEGF). Neuroprotection occurs mainly through adenosine A2A receptor antagonism, decreasing glutamate release and excitotoxicity, highlighting caffeine's potential as an acute neuroprotective agent in ...
Amanda Alves Nascimento, Danniel Pereira‐Figueiredo, Gabriella Grossi de Lima Dias, Gabriel Ferreira dos Santos, Mariana Rodrigues Pereira, Rafael Brito, Karin C Calaza   +6 more
wiley   +1 more source

Option Pricing Under the Variance Gamma Process

In this dissertation we price European and American vanilla and barrier options assuming that the underlying follows the variance gamma process. We solve numerically the problem implementing a finite difference algorithm and we present numerical ...
Fiorani, Filo
core  

Hybrid class of robust type estimators for variance estimation using mean and variance of auxiliary variable. [PDF]

Heliyon
Alomair MA, Hussain Shah Gardazi SA.
europepmc   +1 more source

Early‐life high‐fat diet exposure increases Achilles tendon stiffness and induces transcriptomic alterations

FEBS Open Bio, EarlyView.
Early‐life exposure to a high‐fat diet altered intact Achilles tendons in rat offspring, making them thinner, stiffer, and molecularly distinct even without injury. These findings suggest that developmental high‐fat diet exposure may impair tendon quality and increase susceptibility to mechanical overload or tendon injury later in life.
Heyong Yin, Ziyang Yuan, Wenli Jiang, Ai Guo   +3 more
wiley   +1 more source

Improvement in variance estimation using transformed auxiliary variable under simple random sampling. [PDF]

Sci Rep
Ali H, Asim SM, Ijaz M, Zaman T, Iftikhar S.   +4 more
europepmc   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source