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Toplam kayıt 27, listelenen: 1-10
MRI reconstruction with joint global regularization and transform learning
(Pergamon-Elsevier Science Ltd, 2016)
Sparsity based regularization has been a popular approach to remedy the measurement scarcity in image reconstruction. Recently, sparsifying transforms learned from image patches have been utilized as an effective regularizer ...
Modified Li Chains As Atomic Switches
(2013-09-06)
We present electronic structure and transport calculations for hydrogen and lithium chains, using density functional theory and scattering theory on the Green’s function level, to systematically study impurity effects ...
Test-1 analyzer and conventional Westergren method for erythrocyte sedimentation rate: A comparative study between two laboratories
(John Wiley and Sons Inc., 2018)
Background: Measurement of the length of sedimentation reaction in blood (LSRB), also called erythrocyte sedimentation rate (ESR), is a widely used hematology test. This study intends to compare ESR levels measured by ...
Metal nanoparticle plasmons operating within a quantum lifetime
(Royal Soc Chemistry, 2013)
We investigate the dynamics of a plasmonic oscillation over a metal nanoparticle when it is strongly coupled to a quantum emitter (e.g. quantum dot, molecule). We simulate the density matrix evolution for a simple model, ...
Evaluation of Advanced Oxidation Protein Products, Prooxidant-Antioxidant Balance, and Total Antioxidant Capacity in Untreated Vitiligo Patients
(Korean Dermatological Assoc, 2015)
Vitiligo is a chronic, common disease of unknown etiology, and oxidative stress is suggested to have a role in its etiopathogenesis. Objective: Advanced oxidation protein products (AOPPs), prooxidant-antioxidant balance ...
Fungi form interkingdom microbial communities in the primordial human gut that develop with gestational age
(Federation Amer Soc Exp Biol, 2019)
Fungal and bacterial commensal organisms play a complex role in the health of the human host. Expansion of commensal ecology after birth is a critical period in human immune development. However, the initial fungal ...
Three-component aza-Diels-Alder reactions using Yb(OTf)(3) catalyst under conventional/ultrasonic techniques
(Elsevier Science Bv, 2014)
The Yb(OTf)(3) catalyzed formal aza-Diels-Alder (or Povarov) reaction of cyclopentadiene and 1,3-cyclohexadiene with in situ-generated N-arylimines under conventional/ultrasonic techniques is herein described. This kind ...
Malnourishment in the overweight and obese elderly
(Aran Ediciones, S L, 2019)
Background: the prevalence of obesity in the elderly has increased in recent years. Malnutrition is a syndrome characterized by inadequate intake and absorption of nutrients. Obesity could mask the presence of malnutrition. ...
Oxidative damage parameters in renal tissues of aged and young rats based on gender
(Dove Medical Press Ltd, 2013)
Purpose: Aging is characterized by a gradual functional decrease of all systems including the kidneys. Growing evidence links altered lipid protein redox-homeostasis with renal dysfunction. The effect of sexual dimorphism ...
A Real-Time Apple Grading System Using Multicolor Space
(Hindawi Ltd, 2014)
This study was focused on the multicolor space which provides a better specification of the color and size of the apple in an image. In the study, a real-time machine vision system classifying apples into four categories ...