Results 41 to 50 of about 522,396 (271)

Deep Near-Infrared Observations and Identifications of Chandra Sources in the Orion Molecular Cloud 2 and 3

, 2002
We conducted deep NIR imaging observations of the Orion molecular cloud 2 and 3 using QUIRC on the 88-inch telescope of the University of Hawaii. Our purposes are 1) to generate a comprehensive NIR source catalog of these star forming clouds, and 2) to ...
A. T. Tokunaga, Baraffe I., Castets A., Cesaroni R., Dutrey A., Katsuji Koyama, Masahiro Tsujimoto, Miwa Goto, Naoto Kobayashi, Yohko Tsuboi   +9 more
core   +1 more source

Visible and near infrared spectroscopy in soil science [PDF]

, 2010
This chapter provides a review on the state of soil visible–near infrared (vis–NIR) spectroscopy. Our intention is for the review to serve as a source of up-to date information on the past and current role of vis–NIR spectroscopy in soil science.
Mouazen, Abdul Moune, Stenberg, Bo, Viscarra Rossel, Raphael A., Wetterlind, Johanna   +3 more
core   +1 more source

NIR‐NIR‐Aufkonvertierung in molekularen Chrom‐Ytterbium‐Salzen [PDF]

Angewandte Chemie, 2020
AbstractPhotonen‐Aufkonvertierung in hetero‐oligonuklearen, Metallkomplex‐Architekturen mit organischen Liganden ist ein interessantes, aber bisher selten beobachtetes Phänomen, trotz des großen Potentials sowohl aus Sicht der Grundlagenforschung als auch aus der Anwendungsperspektive. Nun wurde ein neues photonisches Material aus molekularen Chrom(III)
Jens Kalmbach, Cui Wang, Yi You, Christoph Förster, Hartmut Schubert, Katja Heinze, Ute Resch‐Genger, Michael Seitz   +7 more
openaire   +1 more source

Intein‐based modular chimeric antigen receptor platform for specific CD19/CD20 co‐targeting

Molecular Oncology, EarlyView.
CARtein is a modular CAR platform that uses split inteins to splice antigen‐recognition modules onto a universal signaling backbone, enabling precise, scarless assembly without re‐engineering signaling domains. Deployed here against CD19 and CD20 in B‐cell malignancies, the design supports flexible multi‐antigen targeting to boost T‐cell activation and
Pablo Gonzalez‐Garcia, Noelia Moares, Wenjie Yi‐He, Rosa Luna‐Espejo, Ricardo Fernandez‐Cisnal, Javier Ocaña‐Cuesta, Juan P. Muñoz‐Miranda, Antonio Gabucio, Cecilia M. Fernandez‐Ponce, Francisco Garcia‐Cozar   +9 more
wiley   +1 more source

Two⁃dimensional correlation infrared spectroscopy and hyperspectral imaging to detect the changes of polysaccharide during the drying process of Polygonatum sibiricum

Shipin yu jixie
ObjectiveTo study the changes of polysaccharide in the drying process of "one steam and one preparation" of Polygonatum sibiricum.MethodsThe slices were steamed by atmospheric pressure water isolation steaming, and then dried by heat pump at 60 ℃.
FU Shuya, XIE Anguo, LIU Yunhong
doaj   +1 more source

Study of Transparency of Pigments to Near Infrared

Proceedings, 2019
We describe the results of a systematic study of reflectance of pigments traditionally used in Mexican cultural treasures on different substrates. We observe that underline drawings may be most easily detected in NIR when the pigment transmissivity in ...
Marija Strojnik, Manuel Bravo-Medina
doaj   +1 more source

Multivariate NIR studies of seed-water interaction in Scots Pine Seeds (Pinus sylvestris L.) [PDF]

, 2003
This thesis describes seed-water interaction using near infrared (NIR) spectroscopy, multivariate regression models and Scots pine seeds. The presented research covers classification of seed viability, prediction of seed moisture content, selection of ...
Lestander, Torbjörn
core  

Dynamical mean-field approximation for unitary Fermi gas

, 2008
Dynamical mean-field approximation with explicit pairing is utilized to study the properties of a two-component Fermi gas at unitarity. The problem is approximated by the lattice Hubbard Hamiltonian, and the continuum limit is realized by diluting the ...
Barnea, Nir
core   +1 more source

Near-infrared jet emission in the microquasar XTE J1550-564 [PDF]

, 2011
Context: Microquasars are accreting Galactic sources that are also observed to launch relativistic jets. A key signature of the ejection is non-thermal radio emission. The level of this jet component at high frequencies is still poorly constrained. Aims:
A. Raichoor, Aref’ev, Blandford, Campbell-Wilson, Cardelli, Casella, Chaty, Chaty, Corbel, Corbel, Corbel, Dubus, Dubus, G. Dubus, Heinz, Hellier, Hjellming, Homan, Hynes, Jain, Jain, Jain, Kaiser, Kalemci, Kellermann, Kuulkers, Markoff, Migliari, Mirabel, Orosz, Orosz, Orosz, Persson, Predehl, Remillard, Remillard, Russell, Russell, Russell, S. Chaty, Sturner, Zdziarski, Šimon   +42 more
core   +4 more sources

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

Aging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey, Murilo Ramos Rocha, Cheyenne Palm, Vania Wang, Denys Balandin, Ethan Black, Kevin Y. Zhang, Fan Huang, Daniel J. Zabransky, Yash Chhabra, Mareike Peters, Gabriel Ghiaur, Ashani Weeraratna   +12 more
wiley   +1 more source