Results 71 to 80 of about 1,737,953 (277)

Modulating Two‐Photon Absorption in a Pyrene‐Based MOF Series: An In‐Depth Investigation of Structure–Property Relationships

Advanced Functional Materials, EarlyView.
This study investigates H4TBAPy‐based metal–organic frameworks (MOFs) ‐ NU‐1000, NU‐901, SrTBAPy, and BaTBAPy ‐ for multiphoton absorption (MPA) performance. It observes topology‐dependent variations in the 2PA cross‐section, with BaTBAPy exhibiting the highest activity.
Simon N. Deger, Helmy Pacheco Hernandez, Yang Cui, Hongxing Hao, Vanessa Ramm, David C. Mayer, Khai‐Nghi Truong, Roland A. Fischer, Jürgen Hauer, Mariana Kozlowska, Alexander Pöthig   +10 more
wiley   +1 more source

Preoperative predictors of endometrial carcinoma in patients undergoing hysterectomy for endometrial intraepithelial neoplasia

BMC Cancer
Objective Patients undergoing surgery for endometrial intraepithelial neoplasia (EIN) have a high likelihood of concurrent endometrial cancer (EC). Lymph node dissection (LND) may be required during the operation.
Neçirvan Çağdaş Çaltek, Hale Özer Çaltek, Mahmut Yassa, Gazi Güner, İlteriş Yaman, İlkbal Temel Yüksel   +5 more
doaj   +1 more source

Optimizing Final Pathology Determination in Endometrial Cancer: The Role of PET/CT, MRI, and Biopsy in Serous, Mixed Cell, Clear Cell, and Grade 3 Endometrioid Subtypes

Diagnostics
Background: Accurate and timely diagnosis of endometrial cancer is crucial for guiding effective treatment and improving patient survival. Endometrial cancer diagnosis, staging, metastasis detection, and treatment planning utilize endometrial biopsy ...
Gözde Şahin, Ayşe HazırBulan, Işık Sözen, Nilüfer Çetinkaya Kocadal, İsmet Alkış, Aytül Hande Yardımcı, Burcu Esen Akkaş, Hilal Serap Arslan   +7 more
doaj   +1 more source

İç Anadolu alkali feldispat granit ve alkali feldispat siyenitlerinin feldispat hammadde potansiyelinin incelenmesi

Bulletin of the Mineral Research and Exploration, 2019
Alkali feldispat granitler fazla oranda feldispat ve kuvars içermeleri nedeniyle cam ve seramik sanayisine hammadde sağlayan başlıca kaynaklardandır.
Kıymet DENİZ, Yusuf Kağan KADIOĞLU
doaj   +1 more source

Protein flexibility is key to cisplatin crosslinking in calmodulin [PDF]

, 2012
Chemical crosslinking in combination with Fourier transform ion cyclotron resonance mass spectrometry (FTICR MS) has significant potential for studying protein structures and proteinprotein interactions.
Jimenez-Roldan, J. Emilio, Li, Huilin, O'Connor, Peter B., Römer, Rudolf A., Sadler, P. J., Wells, Stephen A., Zhao, Yao, (Researcher in chemistry)   +6 more
core   +1 more source

Band Alignment in In‐Oxo Metal Porphyrin SURMOF Heterojunctions

Advanced Functional Materials, EarlyView.
Porphyrin core metalation in indium‑oxo SURMOFs enables systematic tuning of band edge positions without altering the crystal structure. First‑principles calculations reveal type‑I and type‑II heterostructures as well as multi‑junction energy cascades, establishing a modular strategy for exciton funneling and charge separation in optoelectronic ...
Puja Singhvi, Nina Vankova, Thomas Heine
wiley   +1 more source

Comparison of choroidal vascularity index in rhegmatogenous retinal detachment: impact of silicone-oil vs. gas tamponade following pars plana vitrectomy

BMC Ophthalmology
Purpose This study aimed to evaluate the impact of silicone oil (SO) and perfluoropropane gas (C3F8) tamponade on the choroidal vascularity index (CVI) in patients undergoing pars plana vitrectomy (PPV) for rhegmatogenous retinal detachment (RRD ...
Ece Ozal, Serhat Ermis, Murat Karapapak, Omer Faruk Canli, Sadık Altan Ozal   +4 more
doaj   +1 more source

Development of CAM system for 3D surface machining with CNC lathe

Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2014
We have developed a new machining method which realizes turning of non-axisymmetric curved surfaces with a rotation axis (called NACS-Turning hereafter). NACS-Turning is a CNC turning method with 3-axis synchronous which is composed of a turning axis and
Keigo TAKASUGI, Yoshitaka MORIMOTO, Katsuhiro NAKAGAKI, Yoshiyuki KANEKO   +3 more
doaj   +1 more source

Photoswitching Conduction in Framework Materials

Advanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez, Stefan Hecht, Wolfgang Wenzel, Lars Heinke, Mariana Kozlowska   +4 more
wiley   +1 more source

Association of systemic inflammatory indices with lesion localization and revascularization outcomes in peripheral artery disease

Medicine Science
Systemic inflammation plays a key role in peripheral artery disease (PAD) pathophysiology and may influence revascularization outcomes. This study aimed to compare inflammatory indices between patients with isolated superficial femoral artery (SFA) and ...
Cagri Erdim, Sila Solak, Mehmet Cingoz, Oguzhan Turksayar, Tevfik Guzelbey   +4 more
doaj   +1 more source