Results 101 to 110 of about 483,841 (293)

A 25 micron-thin microscope for imaging upconverting nanoparticles with NIR-I and NIR-II illumination. [PDF]

, 2019
Rationale: Intraoperative visualization in small surgical cavities and hard-to-access areas are essential requirements for modern, minimally invasive surgeries and demand significant miniaturization. However, current optical imagers require multiple hard-
Anwar, Mekhail, Cohen, Bruce E, Najafiaghdam, Hossein, Papageorgiou, Efthymios, Tian, Bining, Torquato, Nicole A   +5 more
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Wavefunction Vortex Attachment via Matrix Products: Application to Atomic Fermi Gases in Flat Spin-Orbit Bands

, 2014
Variational wavefunctions that introduce zeros (vortices) to screen repulsive interactions are typically difficult to verify in unbiased microscopic calculations.
Scarola, V. W.
core   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon, Peter T. Gallagher, Orly I. Richter, Neermala Poudel Neupane, Amy C. Mandigo, Jennifer J. McCann, Emanuela Dylgjeri, Irina Vasilevskaya, Christopher McNair, Channing J. Paller, Wm. Kevin Kelly, Karen E. Knudsen, Matthew J. Schiewer, Ayesha A. Shafi   +13 more
wiley   +1 more source

Growth strategy of aerial green algae on building materials in the temperate climate zone and its relevance to substrate biodeterioration

Scientific Reports
Aerial green algae colonising building materials in temperate climates form complex biofilms that contribute to the deterioration of man-made structures, reducing their aesthetic value.
Paulina Nowicka-Krawczyk, Michał Komar, Beata Gutarowska, Joanna Żelazna-Wieczorek, Izabela A. Jesionowska, Sława Glińska, Łucja Balcerzak   +6 more
doaj   +1 more source

Imaging acoustic waves in microscopic wedges

New Journal of Physics, 2014
Using an ultrafast optical technique we image near-gigahertz flexural acoustic waves propagating in a thin gold wedge deposited on an ultrathin silicon nitride slab.
Motonobu Tomoda, Shinnosuke Matsueda, Paul H Otsuka, Osamu Matsuda, Istvan A Veres, Vitalyi E Gusev, Oliver B Wright   +6 more
doaj   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

Molecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla, Jan Kosla, Magdalena Prechova, Lukas Frick, Patricia Bortel, Yasmin Borutzki, Andrea Bileck, Christopher Gerner, Samuel M. Meier‐Menches, Selma Osmanagic‐Myers, Martin Gregor   +10 more
wiley   +1 more source

Quantitative imaging of concentrated suspensions under flow

, 2009
We review recent advances in imaging the flow of concentrated suspensions, focussing on the use of confocal microscopy to obtain time-resolved information on the single-particle level in these systems. After motivating the need for quantitative (confocal)
A Averbakh, A Blaaderen van, A Blaaderen van, A Blaaderen van, A Fall, A Meyer, A Shauly, A Sierou, A Vrij, A Yethiraj, ACJ Goyon, AD Dinsmore, AI Campbell, AK Helden van, AS Tse, B Aral, B Rodriguez, BJ Ackerson, BJ Ackerson, C Beenhakker, C Pathmamanoharan, C Pathmamanoharan, C Pathmamanoharan, CJ Koh, CJ Murphy, CP Brangwynne, CS Campbell, D Bartolo, D Bonn, D Derks, D Derks, D Leighton, D Psaltis, D Semwogerere, D Semwogerere, DI Wilson, DJ Cebula, DJ Pine, DM Kalyon, E Fukushima, E Wang, EJ Saltzman, EJ Saltzman, EJ Stancik, ER Weeks, F Ebert, F Hendriks, F Sciortino, F Tronc, G Bosma, G Brambilla, G Bryant, G Degre, G Ovarlez, G Petekidis, G Petekidis, G Petekidis, G Picard, GDR MiDi, H Hu, H Sedgwick, H Xu, HJ Schope, I Cohen, I Cohen, I Cohen, J Baumgartl, J Bent, J Brady, J-B Salmon, J-C Tsai, J-C Tsai, J-C Tsai, JB Perrin, JC Conrad, JC Crocker, JF Steffe, JN Lee, JR Abbott, JS Langer, JS Raynaud, JT Padding, K Zahn, K Zahn, KEJ Barrett, KN Pham, KN Pham, KN Pham, KS Schweizer, L Antl, L Bocquet, L Bécu, L Bécu, L Corte, L Isa, L Isa, L Isa, LF Gladden, LG Wilson, M Frank, M Fuchs, M Fuchs, M Jenkins, M Raffel, M Tokuyama, MD Haw, MD Haw, MD Haw, ME Cates, ME Leunissen, MK Lyon, ML Falk, MS Elliot, MS Elliot, MT Roberts, N Huang, N Koumakis, N Lorén, NAM Verhaegh, O Pouliquen, P Ballesta, P Coussot, P Coussot, P Habdas, P Hebraud, P Schall, P Schall, P Smith, P Varadan, P Wang, PCF Moller, PD Olmsted, PN Pusey, PN Pusey, PN Pusey, PR Nott, PR Wolde ten, PT Callaghan, Q Ma, R Besseling, R Besseling, R Biehl, R Biehl, R Blaak, R Brown, R Buscall, R Gutfraind, R Liu, R Nyffenegger, R Penfold, RE Hampton, RG Larson, RPA Dullens, RPA Dullens, RPA Dullens, RR Huilgol, RS Jardine, S Auer, S Manneville, SC Jana, SI Henderson, SM Underwood, SP Meeker, SP Meeker, SW Sinton, T Solomon, T Wilson, TA Waigh, U Gasser, U Yilmazer, V Breedveld, V Breedveld, V Breedveld, V Breedveld, V Kobelev, V Prasad, VA Tolpekin, W Megen van, W Russel, W Stöber, WG Hoover, WK Kegel, WW Wood, Y Nicolas, YL Wu   +184 more
core   +1 more source

Oral squamous cell carcinoma detection using EfficientNet on histopathological images

Frontiers in Medicine
IntroductionOral Squamous Cell Carcinoma (OSCC) poses a significant challenge in oncology due to the absence of precise diagnostic tools, leading to delays in identifying the condition. Current diagnostic methods for OSCC have limitations in accuracy and
Eid Albalawi, Arastu Thakur, Mahesh Thyluru Ramakrishna, Surbhi Bhatia Khan, Surbhi Bhatia Khan, Suresh SankaraNarayanan, Badar Almarri, Theyazn Hassn Hadi   +7 more
doaj   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon, Rui P. L. Neves, Nikolas H. Stoecklein, Sven‐Thorsten Liffers, Jens Siveke, Jan D. Kuhlmann, Pauline Wimberger, Paul Buderath, Rainer Kimmig, Sabine Kasimir‐Bauer   +9 more
wiley   +1 more source

Lusciousness - flora and the crafted image in a digital environment [PDF]

, 2010
The development of digital imaging within science has been as swift as it is impressive, as the images of outer space developed from data sent back from the Hubble Telescope bear witness.
Kesseler, Rob
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