Results 111 to 120 of about 498,239 (317)

Cervical Twin Heterotopic Pregnancy: Overview of Ectopic Pregnancies and Scanning Detection Algorithm. [PDF]

Medicina (Kaunas), 2021
Koutras A, Fasoulakis Z, Diakosavvas M, Syllaios A, Pagkalos A, Samara AA, Tsatsaris G, Ntounis T, Theodora M, Sindos M, Kontomanolis EN.   +10 more
europepmc   +1 more source

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

Molecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober, Leire Moreno‐Cugnon, Laura Martínez‐Pérez, Amaia Ercilla, Amaia Zabala‐Letona, Adrián Vicente‐Barrueco, Maider Fagoaga‐Eugui, Saioa Garcia‐Longarte, Blanca Calle‐Ciborro, Encarnación Pérez‐Andrés, Onintza Carlevaris, Sara Pozo, Isabel Mendizabal, Ugo Mayor, Arkaitz Carracedo, Violaine Sée, Edurne Berra   +16 more
wiley   +1 more source

Detection of tumor mass based on laser scanning imaging

مجلة النهرين للعلوم الهندسية, 2017
Optical methods are widely used for medical diagnostic and therapeutic purposes. The use of laser source as non-ionized radiation in the imaging is considered safe, and has advantages more than the other radiological methods The laser application in ...
Munqith S. Dawood, Eman Ghadhban Khalil, Halah Hadi Saleh   +2 more
doaj  

Defect detection method based on sparse scanning with laser ultrasonics

Scientific Reports
The rapid development of metal additive manufacturing (AM) technology has led to its widespread application across various industries, with quality control of AM components being a current focal point of research.
Chenwei Wang, Rui Han, Yihui Zhang, Yuzhong Wang, Yanyang Zi, Jiyuan Zhao   +5 more
doaj   +1 more source

Analysis, Simulation, and Scanning Geometry Calibration of Palmer Scanning Units for Airborne Hyperspectral Light Detection and Ranging

Remote Sensing
Airborne hyperspectral LiDAR (AHSL) is a technology that integrates the spectral content collected using hyperspectral imaging and the precise 3D descriptions of observed objects obtained using LiDAR (light detection and ranging).
Shuo Shi, Qian Xu, Chengyu Gong, Wei Gong, Xingtao Tang, Bowei Zhou   +5 more
doaj   +1 more source

Measurement precision enhancement of surface plasmon resonance based angular scanning detection using deep learning. [PDF]

Sci Rep, 2022
Thadson K, Sasivimolkul S, Suvarnaphaet P, Visitsattapongse S, Pechprasarn S.   +4 more
europepmc   +1 more source

Finding novel vulnerabilities of hypomorphic BRCA1 alleles

Molecular Oncology, EarlyView.
Synthetic lethality screens performed to identify novel vulnerabilities often model complete gene loss, thereby overlooking patient‐derived hypomorphic mutations. In this study, we have performed genome‐wide CRISPR screens on BRCA1 hypomorphic mutations, showing BRCA1I26A behaves like wild‐type, while BRCA1R1699Q mimics deficiency. Furthermore, we have
Anne Schreuder, Klaas de Lint, Hồ Mỹ Phúc Võ, Mariana M. Góis, Rosalie A. Kampen, Marta San Martin Alonso, Ilse Nootenboom, Veronica Garzero, Tiemen J. Wendel, Rob M. F. Wolthuis, Sylvie M. Noordermeer   +10 more
wiley   +1 more source

Ship Target Feature Detection of Airborne Scanning Radar Based on Trajectory Prediction Integration

Remote Sensing
In order to address the challenges faced by airborne scanning radars in detecting maritime ship targets, such as low signal-to-clutter ratios and the strong spatio-temporal non-stationarity of sea clutter, this paper proposes a multi-feature detection ...
Fan Zhang, Zhenghuan Xia, Shichao Jin, Xin Liu, Zhilong Zhao, Chuang Zhang, Han Fu, Kang Xing, Zongqiang Liu, Changhu Xue, Tao Zhang, Zhiying Cui   +11 more
doaj   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source

Magnetometry with nitrogen-vacancy defects in diamond [PDF]

, 2014
The isolated electronic spin system of the nitrogen-vacancy (NV) centre in diamond offers unique possibilities to be employed as a nanoscale sensor for detection and imaging of weak magnetic fields.
Hingant, T., Roch, JF, Maletinsky, P., Hingant, T, Maletinsky, P, Tetienne, J.-P, Roch, J.-F, Rondin, L, Tetienne, JP, Rondin, L., Jacques, V., Jacques, V   +11 more
core   +1 more source