Results 81 to 90 of about 7,012,732 (349)

Resonant Domain Wall Dynamics in a Three‐Dimensional Magnetic Nano Double Helix

Advanced Materials, EarlyView.
3D magnetic nanostructures promise exciting possibilities for magnetization dynamics. However, experimental realizations remain scarce. In nanoprinted cobalt double helices, time‐resolved X‐ray microscopy reveals harmonic domain wall dynamics. Simulations identify the mode and additional higher‐frequency resonances, revealing a rich dynamic landscape ...
Pamela Morales‐Fernández, Iason Konstantinos‐Douveas, Claas Abert, Elina Zhakina, Sandra Ruiz‐Gómez, Claudia Fernández‐González, Luke Alexander Turnbull, Sebastian Wintz, Markus König, Simone Finizio, Markus Weigand, Naëmi Leo, Dieter Suess, Aurelio Hierro‐Rodríguez, Amalio Fernández‐Pacheco, Claire Donnelly   +15 more
wiley   +1 more source

Participating Life Insurance Products with Alternative Guarantees: Reconciling Policyholders’ and Insurers’ Interests

Risks, 2016
Traditional participating life insurance contracts with year-to-year (cliquet-style) guarantees have come under pressure in the current situation of low interest rates and volatile capital markets, in particular when priced in a market-consistent ...
Andreas Reuß, Jochen Ruß, Jochen Wieland   +2 more
doaj   +1 more source

The brain at war: effects of stress on brain structure in soldiers deployed to a war zone

Translational Psychiatry, 2021
In search of the neural basis of severe trauma exposure and post-traumatic stress disorder (PTSD), a multitude of cross-sectional studies have been conducted, most of them pointing at structural deficits in the hippocampus and medial prefrontal cortex ...
Simone Kühn, Oisin Butler, Gerd Willmund, Ulrich Wesemann, Peter Zimmermann, Jürgen Gallinat   +5 more
doaj   +1 more source

Reactive Laser Additive Manufacturing of Hierarchically Structured Aerogels

Advanced Materials, EarlyView.
Reactive laser additive manufacturing transforms printing into a chemically active synthesis step. Salt‐enabled transient reaction environments drive in situ formation of hierarchically structured graphitic aerogels with microtubular and nanoscale features in seconds.
Shuichiro Hayashi, Ankit Das, Marco Rupp, Elizabeth Stump, Joshua Miller, Michele L. Sarazen, Craig B. Arnold   +6 more
wiley   +1 more source

Spatial Detection of Microsphere Polystyrene Plastics and Molecular Remodeling within a Full‐Body Mouse with MALDI Trapped Ion Mobility Mass Spectrometry Imaging

Angewandte Chemie, EarlyView.
Orally administered polystyrene microplastics accumulate in murine tissues and are detected using MALDI‐MSI with TIMS. Lipid profiling reveals decreases in hexosylceramides, sphingomyelins, and ether‐linked phospholipids, indicating altered metabolism.
Karina A. Vargas, Amy L. Parkhurst, Ming‐Fo Hsu, Christopher Hou, Fawaz G. Haj, Elizabeth K. Neumann   +5 more
wiley   +2 more sources

Ortaöğretimde Okul Terki ve Sosyal Sermaye: Nitel Bir Araştırma

Journal of Economy Culture and Society, 2018
Öğrencileri okul terkine iten nedenlerin belirlenmesi ve bunlara yönelik önlemlerin alınması eğitim sistemlerindeki öncelikli sorun alanlarından biridir. Bu çalışmanın amacı okul terkinin nedenlerini sosyal sermaye bağlamında incelemektir.
Adnan BOYACI, Yakup ÖZ
doaj  

Integrating Spatial Proteogenomics in Cancer Research

Advanced Science, EarlyView.
Xx xx. ABSTRACT Background: Spatial proteogenomics marks a paradigm shift in oncology by integrating molecular analysis with spatial information from both spatial proteomics and other data modalities (e.g., spatial transcriptomics), thereby unveiling tumor heterogeneity and dynamic changes in the microenvironment.
Yida Wang, Yang Wu, Feng Zhang, Parthiban Periasamy, Haiyue You, Denise Goh, Rachel Elizabeth Ann Fincham, Xin Ning, Danping Wu, Lu Liu, Ying Jiang, Zhiwen Qian, Joe Yeong, Yan Zhang   +13 more
wiley   +1 more source

STEM Öz-Yeterlik Algı Ölçeği (STEM-ÖAÖ) Geliştirme Çalışması

Van Yüzüncü Yıl Üniversitesi Eğitim Fakültesi Dergisi
Bu araştırmanın amacı ortaokul ve lise öğrencilerine yönelik STEM Öz-yeterlik Algı Ölçeği (STEM-ÖAÖ) geliştirmektir. Araştırma 2020-2021 eğitim-öğretim yılı bahar yarıyılında Türkiye’de sekizinci ve onikinci sınıflarda öğrenim gören toplam 656 öğrenci ...
H. Gülhan Orhan-karsak, İsmail Şan, Özlem Gökçe Tekin   +2 more
doaj   +1 more source

Identification of 45 New Neutron-Rich Isotopes Produced by In-Flight Fission of a 238U Beam at 345 MeV/nucleon

, 2010
A search for new isotopes using in-flight fission of a 345 MeV/nucleon 238U beam has been carried out at the RI Beam Factory at the RIKEN Nishina Center.
Baba, Hidetada, Bazin, Daniel P., Chiba, Junsei, Deguchi, Shigeki, Famiano, Michael A., Fukuda, Naoki, Geissel, Hans, Gono, Yasuyuki, Hachiuma, Isao, Ichihara, Takashi, Ideguchi, Eiji, Ieki, Kazuo, Inabe, Naohito, Ishii, Chihiro, Kameda, Daisuke, Kawada, Yosuke, Kobayashi, Nobuyuki, Kondo, Yosuke, Kubo*, Toshiyuki, Kusaka, Kensuke, Manikonda, Shashikant L., Matsushita, Masafumi, Miyashita, Yuki, Mizoi, Yutaka, Moriguchi, Tetsuaki, Motobayashi, Tohru, Nakamura, Takashi, Nakao, Taro, Nettleton, Anthony S., Nishimura, Shunji, Nolen, Jerry A., Ohnishi, Tetsuya, Ohtake, Masao, Ohtsubo, Takashi, Otsu, Hideaki, Ozawa, Akira, Saito, Akito, Sakurai, Hiroyoshi, Satou, Yoshiteru, Sherrill, Bradley M., Shiraki, Yasutsugu, Sumikama, Toshiyuki, Suzuki, Takeshi, Takechi, Maya, Takeda, Hiroyuki, Tanaka, Kana, Tanaka, Kanenobu, Tanaka, Naoki, Tarasov, Oleg B., Uematsu, Nobuya, Ueno, Hideki, Watanabe, Hiroshi, Yamaguchi, Takayuki, Yamaguchi, Yoshitaka, Yanagisawa, Yoshiyuki, Yoshida, Atsushi, Yoshida, Koichi, Yoshii, Hideakira, Yoshimi, Akihiro, Yoshinaga, Kenta   +59 more
core   +1 more source

Lise Öğrencilerinin Özel Gereksinimli Bireylere Yönelik Sosyal Kabul Düzeyleri

Gazi Üniversitesi Gazi Eğitim Fakültesi Dergisi, 2019
Bu calismanin amaci, normal gelisim gosteren lise ogrencilerinin ozel gereksinimli bireylere yonelik sosyal mesafelerini veya kabul duzeylerini belirlemektir.
Tahsin Fırat, İ̇̇lhan Koyuncu
semanticscholar   +1 more source