Results 41 to 50 of about 1,430,831 (294)

Contribuição à taxonomia de três tribos de Lamiinae (Coleoptera, Cerambycidae) Contribution to the taxonomy of three tribes of Lamiinae (Coleoptera, Cerambycidae)

open access: yesIheringia: Série Zoologia, 2007
Novas espécies são descritas em Onciderini: Hypsioma solangeae sp. nov., do Brasil (Mato Grosso ?) e Hypsioma cariua sp. nov., da Bolívia (Santa Cruz); Hemilophini: Piratininga mocoia sp. nov. e Eranina piterpe, sp.
Maria Helena M. Galileo   +1 more
doaj   +1 more source

Dinámicas sociales en la década del 90: trayectoria laboral petrolera en el norte de Santa Cruz

open access: yesInformes Científicos y Técnicos (Universidad Nacional de la Patagonia Austral), 2020
Santa Cruz, es una provincia caracterizada por el fuerte impacto laboral de las empresas petroleras en la década del 90. Esto permitió el crecimiento de la población por medio de la migración de mano de obra proveniente de otras provincias. Pico Truncado
Pamela Soledad Leopardo, Dina Rozas
doaj   +1 more source

Santa Cruz Remarks [PDF]

open access: yes, 2005
http://deepblue.lib.umich.edu/bitstream/2027.42/89264/1/2005_UC_Santa_Cruz_1.2 ...
Duderstadt, James J.
core  

Leptonic Probes of the Standard Model [PDF]

open access: yes, 2002
Precise measurements of the lepton properties provide stringent tests of the Standard Model structure and accurate determinations of its parameters.
't Hooft   +84 more
core   +3 more sources

In vitro properties of patient serum predict clinical outcome after high dose rate brachytherapy of hepatocellular carcinoma

open access: yesMolecular Oncology, EarlyView.
Following high dose rate brachytherapy (HDR‐BT) for hepatocellular carcinoma (HCC), patients were classified as responders and nonresponders. Post‐therapy serum induced increased BrdU incorporation and Cyclin E expression of Huh7 and HepG2 cells in nonresponders, but decreased levels in responders.
Lukas Salvermoser   +14 more
wiley   +1 more source

Carlos Hugo Molina Saucedo. Andrés Ibáñez, un caudillo para el siglo XXI. La Comuna de Santa Cruz de la Sierra de 1876; Andrey Schelchkov. Andrés Ibáñez y la Revolución de la Igualdad en Santa Cruz: primer ensayo de federalismo en Bolivia, 1876-1877

open access: yesBolivian Studies Journal, 2014
Carlos Hugo Molina Saucedo. Andrés Ibáñez, un caudillo para el siglo XXI. La Comuna de Santa Cruz de la Sierra de 1876Andrey Schelchkov. Andrés Ibáñez y la Revolución de la Igualdad en Santa Cruz: primer ensayo de federalismo en Bolivia, 1876 ...
Clayton Mendonça Cunha Filho
doaj   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

open access: yesMolecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak   +8 more
wiley   +1 more source

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

open access: yesMolecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié   +16 more
wiley   +1 more source

DIPLODON CF. COLHUAPIENSIS (BIVALVIA, HYRIIDAE) IN THE SANTA CRUZ FORMATION (EARLY–MIDDLE MIOCENE) AT THE RÍO SANTA CRUZ, PATAGONIA, ARGENTINA. STRATIGRAPHIC AND PALEOENVIRONMENTAL CONSIDERATIONS

open access: yesPublicación Electrónica de la Asociación Paleontológica Argentina, 2019
The Santa Cruz Formation (Early–Middle Miocene) is one of the most widespread sedimentary units of the Argentine Patagonia. This unit contains an abundant and taxonomically diverse fossil vertebrate fauna, especially in mammals. Thus, the paleoecological
Leandro Martín Pérez   +3 more
doaj  

Bilepton Resonance in Electron-Electron Scattering [PDF]

open access: yes, 2000
Theoretical backgound for bileptonic gauge bosons is reviewed, both the SU(15) GUT model and the 3-3-1 model. Mass limits on bileptons are discussed coming from $e^+e^-$ scattering, polarized muon decay and muonium-antimuonium conversion. Discovery in $e^
Frampton, Paul H.
core   +3 more sources

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