Results 31 to 40 of about 11,927 (254)

A 3D Human Bone and Bone Marrow‐on‐a‐Chip Model for In Vitro Bone Remodeling and Immune Cell Maintenance

Advanced Science, EarlyView.
This study presents a human Bone (and Bone Marrow)‐on‐a‐Chip model based on native human bone scaffolds and autologous cells. Dynamic perfusion and sequential cell seeding replicate the physiological bone remodeling process in vitro, enabling the long‐term culture of functional, mature bone marrow immune subpopulations.
Nina Stelzer, Melanie‐Jasmin Ort, Kristian Händler, Emely Bortel, Ioanna Maria Dimitriou, Martin Textor, Georg N. Duda, Janosch Schoon, Uwe Marx, Uwe Kornak, Annika Winter, Bernhard Hesse, Stefanie Donner, Sebastian Hardt, Oliver Klein, Simon Reinke, Malte Spielmann, Sven Geißler   +17 more
wiley   +1 more source

The remediation of tributyltin-contaminated dredgins and waters [PDF]

, 2008
Tributyltin (TBT) is a pollutant, mainly introduced to the environment as a marine anti-fouling agent. The aim of this work was to assess and develop sustainable and cost-effective remediation technologies for TBT-contaminated dredged materials. For this
Gkenakou, Evgenia-Varvara
core  

VALIDATION OF PHOTOMETRIC MODELING TECHNIQUES FOR RETROREFLECTIVE TRAFFIC SIGNS [PDF]

, 2004
Recent research in the United States has focused on the development of minimum retroreflectivity levels for traffic signs. The engineered approach uses a supply luminance versus demand luminance concept to achieve a metric that can be used to set ...
Urbanik, Thomas, Carlson, Paul J
core   +1 more source

Photometric redshifts from reconstructed quasar templates [PDF]

, 2001
From Sloan Digital Sky Survey (SDSS) commissioning photometric and spectroscopic data, we investigate the utility of photometric redshift techniques in the task of estimating QSO redshifts.
Ivezic, Z, Pier, JR, Vanden Berk, DE, Budavári, T, Csabai, I, Szalay, AS, Richards, GT, Schneider, DP, Brinkman, J, Brunner, R, Hennessy, GS, Kunszt, PZ, Munn, JA, Connolly, AJ, Szokoly, GP, Weinstein, MA, York, DG, Nichol, RC, Benítez, N, Hall, PB   +19 more
core   +4 more sources

Astrocytic Phenotypic Switching in Posterior Piriform Cortex Orchestrates Bone Cancer Pain–Depression Comorbidity via Purinergic–Noradrenergic Signaling

Advanced Science, EarlyView.
Bone cancer pain and depression share a common origin: astrocytic A2‐to‐A1 transition in the posterior piriform cortex. This phenotypic shift disrupts the ATP–adenosine–A2AR–norepinephrine axis, simultaneously driving nociceptive and affective dysfunction.
Jiang‐Ping Liu, Jun‐Han Zhang, Zhi‐Xuan Tan, Wei‐Bing Yan, Ya‐Ru Yuan, Yao Liu, Bing‐Di Wei, Meng‐Qi Ding, Zhuo‐Min Fu, Ying Liu, An‐Qi Wang, Lin Ma, Yong‐Hong Li, Er‐Qing Chai, Chao‐Jun Wei   +14 more
wiley   +1 more source

Cysteine Redox State Governs the Condensation Pathway of Hendra Virus W Protein and Differentially Impacts Type I IFN and NF‐κB Signaling

Advanced Science, EarlyView.
The cysteine redox state of the Hendra virus W (WHeV) protein controls assembly into fibrils or amorphous aggregates, with residues 2–29 required for fibrillation. In cells, WHeV forms different types of nuclear condensates. Impaired ability to form redox‐sensitive, non‐filamentous condensates reduces WHeV inhibition of the NF‐κB pathway, while it ...
Frank Gondelaud, Alexandre Lalande, Giulia Pesce, Auriane Bouchet, Carole Meunier, Christophe Bignon, Denis Ptchelkine, Yu Gu, Eva Ogire, Pierre‐Yves Lozach, Denis Gerlier, Cyrille Mathieu, Sonia Longhi   +12 more
wiley   +1 more source

Reflectivity Measurement System Development and Calibration [PDF]

, 2007
Accurate assessment of road luminance provided by overhead streetlights helps to optimize the visibility of objects on the road and therefore promotes driver safety, while minimizing energy consumption.
Peng, Tao
core  

Obtaining surface normals of 3D objects using photometric stereo techniques [PDF]

, 2022
In this age of modern technology, 3D imaging is extremely prevalent in many industries, and it is highly beneficial to understand more about this process. This project delves into a concept known as photometric stereo.
Pak, Elaine Xinyi
core  

Multimodal Imaging Reveals Rapid Catecholamine Uptake and Release by Neutrophils

Advanced Science, EarlyView.
We show that immune cells (neutrophils) synthesize, uptake, and store catecholamine neurotransmitters such as dopamine or adrenaline. They also release them in response to specific stimuli (serotonin), which we directly visualize using fluorescent nanosensors. We further demonstrate that catecholamines affect neutrophil functions (NETosis) and platelet
Jennifer Mohr, Anne Schmitz, Meshkat Dinarvand, Franziska Wulfert, Sangeetha Shankar, Bjoern F. Hill, Michael Wojak, Juliana Gretz, Marie Britz, Elsa Neubert, Magdalena Shumanska, Sofia Kaushik, Linda Kartaschew, Ivan Bogeski, James Daniel, Sebastian Jung, Johannes Eble, Guido Wabnitz, Luise Erpenbeck, Sebastian Kruss   +19 more
wiley   +1 more source

Euclid preparation. XXXI. The effect of the variations in photometric passbands on photometric-redshift accuracy [PDF]

The technique of photometric redshifts has become essential for the exploitation of multi-band extragalactic surveys. While the requirements on photometric redshifts for the study of galaxy evolution mostly pertain to the precision and to the fraction of
Baccigalupi, Carlo, Castignani, Gianluca, Lindholm, Valtteri, Markovic, Katarina, Medinaceli, Eduardo, Cardone, V.F., Degaudenzi, Hubert, Pöntinen, Mikko, Frailis, Marco, Jahnke, Knud, Kiessling, Alina, Cavuoti, Stefano, Casas, Santiago, Kansal, Vanshika, Martinelli, Matteo, Tereno, I., Castellano, Marco, Courtois, Helene, Sapone, Domenico, Kohley, R., Castander, Francisco Javier, Bodendorf, C., Meylan, G., Marggraf, Ole, Farrens, Samuel, Congedo, Giuseppe, Saglia, Roberto, Davini, Stefano, Lilje, Per, Cucciati, Olga, Merlin, Emiliano, Brinchmann, Jarle, Potter, Douglas, Zucca, Elena, Blanchard, Alain, Camera, Stefano, Maggio, G., Kuemmel, Martin, Surace, Christian, Macias-Perez, Juan Francisco, Sirignano, Chiara, Fotopoulou, Sotiria, Monaco, Pierluigi, Franceschi, Enrico, Maoli, Roberto, Capobianco, Vito, Kuijken, Konrad, Hornstrup, Allan, Ilbert, Olivier, Dinis, João, Mohr, Joseph, Teyssier, Romain, Hook, Isobel, Gillard, William, Gozaliasl, Ghassem, Vassallo, Thomas, Spurio Mancini, Alessio, Romelli, Erik, Burigana, Carlo, Maino, D., Sanchez, Ariel G., Giocoli, Carlo, Boucaud, Alexandre, Morgante, G., Wang, Yun, Rhodes, Jason, Reimberg, Paulo, Carvalho, C.S., Chambers, Kenneth, Metcalf, Robert Benton, Veropalumbo, Alfonso, Dupac, X., Marcin, S., Steinwagner, J., Valiviita, Jussi, Pettorino, Valeria, Tutusaus, Isaac, Tallada-Crespí, P., Escoffier, Stephanie, Valenziano, Luca, Secroun, Aurélia, Loureiro, Arthur, Di Ferdinando, Donato, Bardelli, Sandro, Altieri, Bruno, Massey, Richard, Melchior, M., Patrizii, Laura, Poncet, M., Maurin, Loïc, Riccio, G., Hartley, William, Escartin, J.A., Weaver, J.R., Cooray, Asantha, Raison, Frederic, Valieri, Claudia, Porciani, Cristiano, Mansutti, Oriana, Amara, Adam, Lloro, I., McCracken, H.J., Munari, Emiliano, Pedersen, K., Kilbinger, Martin, Meneghetti, Massimo, Farina, M., Bolzonella, Micol, Magliocchetti, Manuela, Rebolo, Rafael, Andreon, Stefano, Brescia, Massimo, Moresco, Michele Ennio Maria, Gillis, Bryan, Matthew, S., Corcione, Leonardo, Desprez, G., Douspis, Marian, Skottfelt, Jesper, Branchini, Enzo, Paltani, Stéphane, Pasian, Fabio, Kitching, Thomas, Conselice, Christopher, Dusini, Stefano, Pourtsidou, Alkistis, Carretero, Jorge, Pollack, J.E., Stanco, Luca, da Silva, Antonio, Ferriol, S., Alvarez-Ayllon, A., Schirmer, Mischa, Biviano, Andrea, De Lucia, Gabriella, Sefusatti, Emiliano, Bender, Ralf, Muñoz, Jose A., Hoekstra, Henk, Martinet, Nicolas, Maiorano, Elisabetta, Cledassou, Rodolphe, Scottez, V., Marulli, Federico, Masters, Daniel, Roncarelli, Mauro, Hudelot, P., Starck, Jean-Luc, Carbone, Carmelita, Bonino, Donata, Kermiche, Smaïn, Garilli, Bianca, van Mierlo, S.E., Cuillandre, J.-C., Franzetti, P., Fosalba Vela, Pablo, Serrano Borlaff, Alejandro, Toledo-Moreo, Rafael, Graciá-Carpio, J., Moscardini, Lauro, Maurogordato, S., Mei, Simona, Courbin, Frederic, Polenta, Gianluca, Ballardini, Mario, Niemi, S.-M., Ligori, Sebastiano, Grazian, Andrea, Kirkpatrick, C.C., Hildebrandt, Hendrik, Aghanim, Nabila, Percival, Will, Keihänen, Elina, Mauri, Nicoletta, Zamorani, G., Dole, Hervé, Conversi, Luca, Stadel, Joachim Gerhard, Valentijn, E.A., Aussel, Hervé, Padilla, Cristobal, Torradeflot, Francesc d'Assís, Kubik, Bogna, Nightingale, James, Kurki-Suonio, Hannu, Cappi, A., Ganga, Ken, Renzi, Alessandro, Zoubian, J., Schneider, Peter, Coupon, J., Joachimi, Benjamin, Kunz, Martin, Viel, Matteo, Cropper, M., Neissner, Christian, Nucita, A.A., Sartoris, Barbara, Baldi, Marco, Dubath, Florian, George, K., Pozzetti, Lucia, Rossetti, Emanuel, Sakr, Ziad, Sereno, Mauro, Copin, Yannick, Popa, V., Popa, L.A., Sirri, Gabriele, Auricchio, Natalia, Haugan, Stein Vidar Hagfors, Cabanac, R., Galeotta, Samuele, Nadathur, Seshadri, Finelli, Fabio, Borgani, Stefano   +215 more
core   +1 more source