Results 191 to 200 of about 346,964 (351)

Divergent Total Synthesis of Denudatine Alkaloids Cochlearenine, Macrocentrine, Dictizine, 15‐Veratroyl‐17‐Acetyl‐19‐Oxodictizine, and the Proposed Structure of Acochlearine

Angewandte Chemie, Volume 138, Issue 4, 22 January 2026.
An intramolecular Mannich reaction (A/B/E/F rings) and intermolecular Diels–Alder reactions (C/D rings) afforded a cage‐like hexacyclic core skeleton of denudatine alkaloids. Derivatization of the hexacyclic intermediate enabled the first asymmetric total syntheses of four denudatine alkaloids: (–)‐cochlearenine, (–)‐macrocentrine, (–)‐dictizine, and (–
Shun Kawano, Naoya Miyamoto, Kosuke Fujioka, Hiroki Toya, Juri Sakata, Hidetoshi Tokuyama   +5 more
wiley   +2 more sources

Whitings in the Red Sea

The Depositional Record, Volume 12, Issue 1, February 2026.
We present the first documentation of whitings in the Red Sea, observed in a lagoonal environment. These events are linked to cascading offshore dense waters that liberate trapped sea floor nutrients, triggering algal blooms and elevating alkalinity, which is buffered by direct CaCO3 precipitation—contributing to the accumulation of aragonite mud in ...
Manuel Ariza‐Fuentes, Akbar Wicaksono, Elisa Garuglieri, Vincent Saderne, Indah Putri, Francesca Giovenzana, Regina Iakusheva, Ibrahim Hoteit, Volker Vahrenkamp   +8 more
wiley   +1 more source

Resistance mechanisms in collard green genotypes to Plutella xylostella: role of physical and morphological traits

Pest Management Science, Volume 82, Issue 2, Page 1974-1984, February 2026.
Resistance to Plutella xylostella in collard greens is mediated by antixenosis and antibiosis, associated with traits such as leaf wax, hardness, and color. Genotypes showed strong resistance potential, supporting their use in breeding and integrated pest management strategies. Abstract BACKGROUND The diamondback moth, Plutella xylostella (Lepidoptera:
Aline Marques Pinheiro, Edson Luiz Lopes Baldin, Vinicius Fernandes Canassa, Alisson da Silva Santana, Thais Lohaine Braga dos Santos, André Luiz Lourenção, Carlos Gilberto Raetano   +6 more
wiley   +1 more source

Aberrant rib cage anatomy with false ribs attachment to the sternum: review of the literature focused on slipping ribs syndrome case reports. [PDF]

Anat Cell Biol
Azimi SM, Keshtparvar F, Sadeghi Z, Bahramian H.   +3 more
europepmc   +1 more source

Functional analysis of the human rib cage over the vital capacity range in standing position using biplanar X-ray imaging

, 2022
Claudio Vergari, Wafa Skalli, Louis Clavel, Michel Demuynck, Rémi Valentin, Baptiste Sandoz, Thomas Similowski, Valérie Attali   +7 more
openalex   +2 more sources

Muscle fibre type shift in COPD: Adaptive, maladaptive or a bit of both?

Experimental Physiology, EarlyView.
Jacob Peter Hartmann, Hannah G. Caldwell, Ulrik Winning Iepsen   +2 more
wiley   +1 more source

Primary Cutaneous B‐Cell Lymphomas: An Updated Portrait of Classification, Biology, and Clinical Management

European Journal of Haematology, Volume 116, Issue 2, Page 116-128, February 2026.
ABSTRACT Primary cutaneous B‐cell lymphomas (CBCL) represent a clinically and biologically heterogeneous group of extranodal non‐Hodgkin lymphomas confined to the skin at the time of diagnosis. They account for approximately 25% of all primary cutaneous lymphomas and are subclassified into distinct entities according to the World Health Organization ...
A. Bernardelli, E. Carazzai, B. Bugnotto, F. Bellinato, M. Krampera, C. Visco   +5 more
wiley   +1 more source

Focusing of High-Intensity Ultrasound Through the Rib Cage Using a Therapeutic Random Phased Array

, 2010
S. M. Bobkova, Л. Р. Гаврилов, Vera A. Khokhlova, Adam Shaw, J. W. Hand   +4 more
openalex   +2 more sources

Secondary Somatosensory Cortex Is Required for Learning but Not Execution of a Tactile Discrimination

European Journal of Neuroscience, Volume 63, Issue 3, February 2026.
The relationship between primary somatosensory cortex (S1) and secondary somatosensory cortex (S2) during learning is not clear. Here, we show that when confronted with a texture discrimination using the whiskers, S2 is required during learning but not after learning.
Anurag Pandey, Sungmin Kang, Nicole Pacchiarini, Hanna Wyszynska, Zena Masseri, Joseph O'Neill, Robert C. Honey, Kevin Fox   +7 more
wiley   +1 more source

Beyond the Rib Cage: Unraveling Abernethy Syndrome as a Rare Cause of Cyanosis. [PDF]

Cureus
Salhi C, N'joumi C, Kamaoui I, Rkain M, Babakhouya A.   +4 more
europepmc   +1 more source