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Showing 1 to 12 of 116 entries
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Class imbalance and the curse of minority hubs

Minority STEM

Mladenić D, Tomašev N.
GSID: ngPJHACC1pEJ
N Tomašev, D Mladenić - Knowledge-Based Systems, 2013 - Elsevier

… for handling such highly detrimental minority points. In our … models calculated from the training data. The experiments included … that the observed improvements stem from being able to …

An ab initio study of the hyperfine structure in the X2 Pi electronic state of CCCH.

The Journal of chemical physics

Perić M, Mladenović M, Engels B.
PMID: 15281863
J Chem Phys. 2004 Aug 08;121(6):2636-45. doi: 10.1063/1.1768162.

The results of an ab initio study of the magnetic hyperfine structure in the X (2)Pi electronic state of CCCH are reported. The potential surfaces for two components of the X (2)Pi electronic state were computed by means of...

An ab initio study of the vibronic, spin-orbit, and magnetic hyperfine structure in the X2Pi electronic state of NCO.

The Journal of chemical physics

Mladenović M, Perić M, Engels B.
PMID: 15847521
J Chem Phys. 2005 Apr 08;122(14):144306. doi: 10.1063/1.1876072.

In the present study we give the results of the ab initio calculations on the vibronic, spin-orbit, and magnetic hyperfine structure in the X (2)Pi electronic state of the NCO radical. The calculations of the potential surfaces and the...

Electric and magnetic properties of the four most stable CHNO isomers from ab initio CCSD(T) studies.

The Journal of chemical physics

Mladenović M, Elhiyani M, Lewerenz M.
PMID: 19624192
J Chem Phys. 2009 Jul 21;131(3):034302. doi: 10.1063/1.3173275.

Electric and magnetic properties obtained from CCSD(T)/(aug-)cc-pCVXZ (X = T, Q, or 5) electronic structure calculations are reported for isocyanic acid, HNCO, cyanic acid, HOCN, fulminic acid, HCNO, and isofulminic acid, HONC, in their ground electronic states. Comparison of...

Investigation of the behaviour of zero-valent iron nanoparticles and their interactions with Cd.

The Science of the total environment

Vidmar J, Oprčkal P, Milačič R, Mladenovič A, Ščančar J.
PMID: 29660878
Sci Total Environ. 2018 Sep 01;634:1259-1268. doi: 10.1016/j.scitotenv.2018.04.081. Epub 2018 Apr 18.

Zero-valent iron nanoparticles (nZVI) exhibit great potential for the removal of metal contaminants from wastewater. After their use, there is a risk that nZVI will remain dispersed in remediated water and represent potential nano-threats to the environment. Therefore, the...

The regulation of tumor suppressor protein, p53, and estrogen receptor (ERα) by resveratrol in breast cancer cells.

Genes & cancer

Saluzzo J, Hallman KM, Aleck K, Dwyer B, Quigley M, Mladenovik V, Siebert AE, Dinda S.
PMID: 28191286
Genes Cancer. 2016 Nov;7(11):414-425. doi: 10.18632/genesandcancer.125.

Resveratrol (RES) is a natural antioxidant found abundantly in grapes, peanuts, and berries, and is known to possess anti-tumorigenic properties. However, there is a noticeable lack of studies on the mechanistic effects of Resveratrol on tumor suppressors. Previous studies...

Streaming Data Fusion for the Internet of Things.

Sensors (Basel, Switzerland)

Kenda K, Kažič B, Novak E, Mladenić D.
PMID: 31027306
Sensors (Basel). 2019 Apr 25;19(8). doi: 10.3390/s19081955.

To achieve the full analytical potential of the streaming data from the internet of things, the interconnection of various data sources is needed. By definition, those sources are heterogeneous and their integration is not a trivial task. A common...

Parameters of Calcium Metabolism Fluctuated during Initiation or Changing of Antipsychotic Drugs.

Psychiatry investigation

Milovanovic DR, Stanojevic Pirkovic M, Zivancevic Simonovic S, Matovic M, Djukic Dejanovic S, Jankovic SM, Ravanic D, Petronijevic M, Ignjatovic Ristic D, Mladenovic V, Jovanovic M, Nikolic Labovic S, Pajovic M, Djokovic D, Petrovic D, Janjic V.
PMID: 26766951
Psychiatry Investig. 2016 Jan;13(1):89-101. doi: 10.4306/pi.2016.13.1.89. Epub 2015 Oct 14.

OBJECTIVE: Serum parameters of calcium homeostasis were measured based on previously published evidence linking osteoporotic fractures and/or bone/mineral loss with antipsychotics.METHODS: Prospective, four-week, time-series trial was conducted and study population consisted of patients of both genders, aged 35-85 years,...

Nanoscale Phase Segregation in Supramolecular π-Templating for Hybrid Perovskite Photovoltaics from NMR Crystallography.

Journal of the American Chemical Society

Hope MA, Nakamura T, Ahlawat P, Mishra A, Cordova M, Jahanbakhshi F, Mladenović M, Runjhun R, Merten L, Hinderhofer A, Carlsen BI, Kubicki DJ, Gershoni-Poranne R, Schneeberger T, Carbone LC, Liu Y, Zakeeruddin SM, Lewinski J, Hagfeldt A, Schreiber F, Rothlisberger U, Grätzel M, Milić JV, Emsley L.
PMID: 33442979
J Am Chem Soc. 2021 Jan 27;143(3):1529-1538. doi: 10.1021/jacs.0c11563. Epub 2021 Jan 14.

The use of layered perovskites is an important strategy to improve the stability of hybrid perovskite materials and their optoelectronic devices. However, tailoring their properties requires accurate structure determination at the atomic scale, which is a challenge for conventional...

Multimodal host-guest complexation for efficient and stable perovskite photovoltaics.

Nature communications

Zhang H, Eickemeyer FT, Zhou Z, Mladenović M, Jahanbakhshi F, Merten L, Hinderhofer A, Hope MA, Ouellette O, Mishra A, Ahlawat P, Ren D, Su TS, Krishna A, Wang Z, Dong Z, Guo J, Zakeeruddin SM, Schreiber F, Hagfeldt A, Emsley L, Rothlisberger U, Milić JV, Grätzel M.
PMID: 34099667
Nat Commun. 2021 Jun 07;12(1):3383. doi: 10.1038/s41467-021-23566-2.

Formamidinium lead iodide perovskites are promising light-harvesting materials, yet stabilizing them under operating conditions without compromising optimal optoelectronic properties remains challenging. We report a multimodal host-guest complexation strategy to overcome this challenge using a crown ether, dibenzo-21-crown-7, which acts...

Attendance at a Transitional Liver Clinic May Be Associated with Reduced Readmissions for Patients with Liver Disease.

The American journal of medicine

Yoder L, Mladenovic A, Pike F, Vuppalanchi R, Hanson H, Corbito L, Desai AP, Chalasani N, Orman ES.
PMID: 34655539
Am J Med. 2021 Oct 14; doi: 10.1016/j.amjmed.2021.09.016. Epub 2021 Oct 14.

INTRODUCTION: Patients with liver disease have high rates of early hospital readmission, but there are no studies of effective, scalable interventions to reduce this risk. In this study, we examined the impact of a Physician Assistant (PA)-led post-discharge Transitional...

Determination of the Actual Stress-Strain Diagram for Undermatching Welded Joint Using DIC and FEM.

Materials (Basel, Switzerland)

Milošević NZ, Sedmak AS, Bakić GM, Lazić V, Milošević M, Mladenović G, Maslarević A.
PMID: 34443213
Materials (Basel). 2021 Aug 20;14(16). doi: 10.3390/ma14164691.

This paper presents new methodology for determining the actual stress-strain diagram based on analytical equations, in combination with numerical and experimental data. The first step was to use the 3D digital image correlation (DIC) to estimate true stress-strain diagram...

Showing 1 to 12 of 116 entries