Search Results - "Baj, M."

Acoustic phonon-assisted resonant tunneling via single impurities by Gryglas, M., Baj, M., Chenaud, B., Jouault, B., Cavanna, A., Faini, G.

“…We perform the investigations of the resonant tunneling via impurities embedded in the AlAs barrier of a single GaAs/AlGaAs heterostructure. In the I(V)…”
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Single-impurity tunneling spectroscopy to probe the discrete states of a two-dimensional electron gas in a quantizing magnetic field by Jouault, B., Gryglas, M., Faini, G., Gennser, U., Cavanna, A., Baj, M., Maude, D. K.

“…A single impurity is used to probe the local density of states of a two-dimensional electron gas (2DEG) in a resonant tunneling experiment. The studies have…”
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Dietary signals in the premolar dentition of primates by Scott, Jeremiah E., Campbell, Ryan M., Baj, Luisa M., Burns, Maegan C., Price, Mia S., Sykes, Jaime D., Vinyard, Christopher J.

“…Dietary adaptations specific to the premolar row remain largely undocumented across primates. This study examines how relative premolar size varies among broad…”
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Protumorogenic Potential of Pancreatic Adenocarcinoma-Derived Extracellular Vesicles by Baj-Krzyworzeka, Monika, Mytar, B., Węglarczyk, K., Szatanek, R., Kijowski, J., Siedlar, M.

“…Cancer development is a highly complicated process in which tumour growth depends on the development of its vascularization system. To support their own…”
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Prokinetic effect of indoramin, an α‐adrenergic antagonist, on human gall‐bladder by Sengupta, S., Cooney, R., Baj, M., Ni'Muircheartaigh, R., O'Donnell, L. J. D.

“…Summary Background : The effects of α‐ and β‐adrenergic agents on gall‐bladder motility remain undefined. Aim : To determine the effects of α‐ and…”
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Elimination of Parallel Transport in Modulation-Doped CdTe/CdMgTe : I Heterostructures by Wasik, D., Baj, M., Siwiec-Matuszyk, J., Wojtowicz, T., Janik, E., Karczewski, G.

“…We have found that in modulation‐doped CdTe/Cd1—xMgxTe : I heterostructures a non‐intentional formation of a potential valley outside the quantum well in the…”
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Direct proof of two-electron occupation of Ge-DX centers in GaAs codoped with Ge and Te by BAJ, M, DMOWSKI, L. H, SŁUPINSKI, T

“…Theoretical proof does not require information about doping or compensation of the sample…”
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Pressure Effect on Parallel Transport in Low-Dimensional CdTe/CdMgTe Heterostructures by Wasik, D., Baj, M., Dmowski, L., Siwiec-Matuszyk, J., Janik, E., Wojtowicz, T., Karczewski, G.

“…We have shown that in CdTe/Cd1—xMgxTe heterostructures revealing parallel transport, hydrostatic pressure induces a decrease in both 2D conduction in the…”
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Spin filtering through a single impurity in a GaAs/AlAs/GaAs resonant tunneling device by Jouault, B., Gryglas, M., Baj, M., Cavanna, A., Gennser, U., Faini, G., Maude, D. K.

“…The Zeeman splittings of a Si shallow donor in AlAs and of a two-dimensional electron gas (2DEG) in GaAs are evidenced by resonant tunneling spectroscopy in…”
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Hydrostatic pressure study of indium DX-like centers in MBE-grown CdTe and CdMnTe layers by Wasik, D., Przybytek, J., Baj, M., Karczewski, G., Wojtowicz, T., Kossut, J.

“…We present Hall effect and resistivity measurements as functions of hydrostatic pressure performed on MBE-grown CdTe and CdMnTe layers doped with indium. Our…”
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Hydrostatic pressure study of the paramagnetic-ferromagnetic phase transition in (Ga,Mn)As by Gryglas-Borysiewicz, M., Kwiatkowski, A., Baj, M., Wasik, D., Przybytek, J., Sadowski, J.

“…The effect of hydrostatic pressure on the paramagnetic-ferromagnetic phase transition has been studied in (Ga,Mn)As. The variation in the Curie temperature…”
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Hydrostatic pressure investigations of resonant tunnelling through X-minimum-related states in a single barrier GaAs/AlAs/GaAs heterostructure by Gryglas, M., Przybytek, J., Baj, M., Henini, M., Eaves, L. S.

“…We have investigated the resonant tunnelling of electrons through X-valley related states in a single AlAs barrier with Si donor & doping. Under high…”
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Direct evidence of the two-electron character of DX centers based on co-doping with shallow donors and application of high pressure by Baj, M., Dmowski, L.H.

“…A short review is given of some recent experiments specially planned and performed to unambiguously solve the problem of the charge state of the DX center. We…”
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Biological significance of chemokine receptor expression by normal human megakaryoblasts by Majka, M, Ratajczak, J, Baj-Krzyworzek, M, Kijowski, J, Reca, R, Machaliński, B, Kubicze, K, Ratajczak, M Z

“…The aim of this study was to learn more on the role of chemokines in the regulation of human megakryopoiesis. Normal human megakaryoblasts were expanded in…”
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Hydrostatic-pressure-induced degradation of MBE CdTe/CdMgTe heterostructures grown on GaAs substrate by Wasik, D., Mikucki, J., Siwiec, J., Baj, M., Gronkowski, J., Jasińskj, J., Karczewski, G.

“…Modulation doped CdTe/Cd 1−x Mg x Te heterostructures grown on GaAs substrates were studied by means of magnetotransport measurements performed under…”
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Pressure reduction of parasitic parallel conduction in InGaAs/InP heterostructures containing LT-InP layers by Siwiec, J., Mikucki, J., Baj, M., Walukiewicz, W., Bi, W. G., Tu, C. W.

“…We have measured classical and quantum (Shubnikov-de Haas effect) magnetotrans-port properties of InGaAs/InP heterostructures in which phosphorus antisite…”
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Spatial correlations of In-donor charges in CdTe layers by Suski, T., Wiśniewski, P., Litwin-Staszewska, E., Wasik, D., Przybytek, J., Baj, M., Karczewski, G., Wojtowicz, T., Zakrzewski, A., Kossut, J.

“…We present experimental evidence that indium donors in CdTe localize electrons in a spatially correlated manner. We have studied the Hall mobility, μH, as a…”
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Current Fluctuations in Single Barrier Vertical GaAs/AlAs/GaAs Tunneling Devices by Przybytek, J., Baj, M.

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Radiological quiz - brain by Baj, M

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Metastability of the phosphorus antisite defect in low-temperature InP by Mikucki, J., Baj, M., Wasik, D., Walukiewicz, W., Bi, W. G., Tu, C. W.

“…We report on the transport properties of low-temperature (LT) InP/In{sub x}Ga{sub 1-x}As/InP heterostructures and LT InP thin films. Hall effect measurements…”
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