Results 61 to 70 of about 245,756 (303)

The definite article in Romance expletives and long weak definites

Glossa, 2017
This paper focuses on some issues involving expletive articles and long weak definites in Romance (mainly Spanish, Brazilian Portuguese and Catalan), in comparison to DPs that elicit a strong reading.
M.Teresa Espinal, Sonia Cyrino
doaj   +2 more sources

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

Mantle superplumes induce geomagnetic superchrons

Frontiers in Earth Science, 2015
We use polarity reversal systematics from numerical dynamos to quantify the hypothesis that the modulation of geomagnetic reversal frequency, including geomagnetic superchrons, results from changes in core heat flux related to growth and collapse of ...
Peter eOlson, Hagay eAmit
doaj   +1 more source

A General Method to Develop Highly Environmentally Sensitive Fluorescent Probes and AIEgens

Advanced Science, 2022
Environmentally sensitive fluorescent probes (including AIEgens) play pivotal roles in numerous biological studies. Many of these functional materials are developed based on the twisted intramolecular charge transfer (TICT) mechanism.
Rong Miao, Jing Li, Chao Wang, Xuefeng Jiang, Ying Gao, Xiaoling Liu, Dan Wang, Xin Li, Xiaogang Liu, Yu Fang   +9 more
doaj   +1 more source

AtELP4 a subunit of the Elongator complex in Arabidopsis, mediates cell proliferation and dorsoventral polarity during leaf morphogenesis

Frontiers in Plant Science, 2022
The Elongator complex in eukaryotes has conserved tRNA modification functions and contributes to various physiological processes such as transcriptional control, DNA replication and repair, and chromatin accessibility.
Sang Eun Jun, Kiu-Hyung Cho, Muhammad Aamir Manzoor, Tae Young Hwang, Youn Soo Kim, Raffael Schaffrath, Gyung-Tae Kim, Gyung-Tae Kim   +7 more
doaj   +1 more source

Spin-Torque Diode Measurements of MgO-Based Magnetic Tunnel Junctions with Asymmetric Electrodes

, 2011
We present a detailed study of the spin-torque diode effect in CoFeB/MgO/CoFe/NiFe magnetic tunnel junctions. From the evolution of the resonance frequency with magnetic field at different angles, we clearly identify the free-layer mode and find an ...
Akio Fukushima, Albert Fert, André Chanthbouala, Goryunov, Helmer, Hiroki Maehara, Ishibashi, Julie Grollier, Kazumasa Nishimura, Koji Tsunekawa, Kubota, Oh, Parkin, Parkin, Rie Matsumoto, Sankey, Shinji Yuasa, Tulapurkar, Vincent Cros, Wang, Wang, Wang, Xiao, Yoshinori Nagamine, Yuasa, Yuasa   +25 more
core   +1 more source

Modeling the Young Sun's Solar Wind and its Interaction with Earth's Paleomagnetosphere [PDF]

, 2011
We present a focused parameter study of solar wind - magnetosphere interaction for the young Sun and Earth, $~3.5$ Ga ago, that relies on magnetohydrodynamic (MHD) simulations for both the solar wind and the magnetosphere.
Arge, Ayres, Cohen, Cohen, Drake, Durney, Feldman, Glatzmaier, Gopalswamy, Grießmeier, Gubbins, Guinan, Guzik, Güdel, Hansen, Holzwarth, Hussain, J. J. Drake, Kasting, Keenan, Keenan, Laming, M. Glenn Sterenborg, Malinovsky, McComas, McFadden, Merrill, Mewe, Ness, Ness, O. Cohen, Petit, Pevtsov, Powell, Ribas, Ribas, Ridley, Ridley, Rosing, Roussev, Sagan, Saito, Schmitt, Shestov, Siscoe, Skumanich, Stevenson, T. I. Gombosi, Tarduno, Testa, Totten, Tóth, Vogt, Vogt, Wang, Wood, Wood, Zieger, Zieger, Zieger   +59 more
core   +1 more source

Hippo pathway at the crossroads of stemness and therapeutic resistance in breast cancer

Molecular Oncology, EarlyView.
Dysregulation of the Hippo pathway drives nuclear accumulation of YAP/TAZ, activating stemness‐related transcriptional programs that sustain breast cancer stemness and fuel therapeutic resistance across subtypes, underscoring Hippo signaling as a targetable vulnerability. Figure created and edited with BioRender.com.
Giulia Schiavoni, Antonella Palmese, Stefano Scalera, Laura Cipriani, Davide Mascolo, Patrizia Vici, Teresa Arcuri, Lorena Filomeno, Eriseld Krasniqi, Giovanni Blandino, Giulia Bon, Marcello Maugeri‐Saccà   +11 more
wiley   +1 more source

Data on Laurdan spectroscopic analyses to compare membrane fluidity between susceptible and multidrug-resistant bacteria

Data in Brief, 2018
The data presented are related to the research article entitled “Evaluation of membrane fluidity of multidrug-resistant isolates of Escherichia coli and Staphylococcus aureus in presence and absence of antibiotics” (Bessa et al., 2018) [1].
Lucinda J. Bessa, Mariana Ferreira, Paula Gameiro   +2 more
doaj   +1 more source

Quality of Life and psychopathology in adults who underwent Hematopoietic Stem Cell Transplantation (HSCT) in childhood: a qualitative and quantitative analysis. [PDF]

, 2017
Background: Patients who undergo pediatric Hematopoietic Stem Cell Transplantation (HSCT) may experience long-term psychological sequelae and poor Quality of Life (QoL) in adulthood. This study aimed to investigate subjective illness experience, QoL, and
Basso, G., Boscolo, Valentina, Calore, E., Cattelan, C., Di Florio, N., Mainardi, C., Marzollo, A., Messina, C., Pillon, M., Porreca, A., Sinatora, F., Traverso, A., Tremolada, M., Zanato, S.   +13 more
core   +2 more sources