Reductive activation of potential antitumor bis(aziridinyl)benzoquinones by xanthine oxidase: Competition between oxygen reduction and quinone reduction [PDF]
, 1990 The reduction of a series of 2,5-bis(1-aziridinyl)-1,4-benzoquinone (BABQ) derivatives with various 3,6 substituents by the enzyme xanthine oxidase has been studied.
Janssen, L.H.M. +5 more
core +3 more sources
Landscape and Season Influence Bat Activity and Richness in a Mediterranean Metropolitan Area
Ecology and Evolution, Volume 15, Issue 8, August 2025.Urbanization strongly shapes bat communities, yet Mediterranean cities remain understudied. We investigated how landscape composition, artificial illumination, and seasonality affect bat activity and richness in Naples, Italy, using passive acoustic monitoring across a gradient of urban green space and fragmentation.
Vincenzo Meola +4 more
wiley +1 more source
Electro-optic polymers for high speed modulators [PDF]
, 2005 Different electro-optic polymer systems are analyzed with respect to their electro-optic activity, glass transition temperature (Tg) and photodefinable properties. The polymers tested are polysulfone (PS) and polycarbonate (PC).
Balakrishnan, M +6 more
core +1 more source
Electrochemistry of potential bioreductive alkylating quinones : Part 2. Electrochemical properties of 2,5-bis(1-aziridinyl)-3,6-bis(ethoxycarbonylamino)-1,4-benzoquinone and some model compounds [PDF]
, 1990 The reduction mechanism of 2,5-bis(1-aziridinyl)-3,6-bis(ethoxycarbonylamino)-1,4-benzoquinone (Diaziquone, AZQ) and several model compounds of the mono- and bis(1-aziridinyl)quinone type at the dropping mercury electrode in aqueous solutions was studied.
Blauw, J.S. +6 more
core +2 more sources
Ecology and Evolution, Volume 15, Issue 7, July 2025.Wetlands are dominated by different lineages of vascular plants in different habitats. ABSTRACT Vascular plants that presently grow and often dominate wetland habitats are mostly derived from ancestors adapted to dry terrestrial environments. We hypothesize that recently evolved wetland lineages dominate more challenging or novel wetland environments ...
E. J. J. Sieben +5 more
wiley +1 more source
Ein selbstassoziierender difunktioneller Rezeptor [PDF]
, 1995 Durch Komplexierung eines Na+ ‐Ions „einschalten”︁ läßt sich die Fähigkeit des Kationenrezeptors 1, eines Calixarens, Wasserstoffbrückenbindungen zwischen der Diamidopyridingruppe und einer komplementären Gruppe wie Thymin zu bilden. Ist diese ihrerseits
Brzozka, Zbigniew +4 more
core +2 more sources
European Journal of Organic Chemistry, Volume 28, Issue 20, May 28, 2025.This review provides an in‐depth exploration of recent progress in palladium‐catalyzed phosphonation, focusing on the use of aryl halides, sulfonates and related derivatives as key substrates. It discusses innovations in catalytic systems, reaction conditions, and substrate versatility while addressing limitations such as low reactivity of certain ...
YiYi Yang, On Ying Yuen, Chau Ming So
wiley +1 more source
Fluorescence monitoring of capilarry electrophoresis separation in a lab-on-a-chip with monolithically integrated waveguides [PDF]
, 2008 Femtosecond-laser-written optical waveguides were monolithically integrated into a commercial lab-on-a-chip to intersect a microfluidic channel. Laser excitation through these waveguides confines the excitation window to a width of 12 μm, enabling high ...
Besselink, G.A.J. +10 more
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Interactive effects of nitrogen deposition and climate change on a globally rare forest geophyte
Plant Biology, Volume 27, Issue 2, Page 297-309, March 2025.Morpho‐physiological traits of leaves and subterranean bulbs of Gagea spathacea responded differentially to nitrogen addition and climate variation, while population vitality responded mainly to climate, thus, future population dynamics may depend on competitive interactions with more warm‐adapted and resource‐acquisitive species in the understorey ...
B. Ohse +3 more
wiley +1 more source
Pregnanediol: its determination and occurrence in the proliferative phase of the normal menstrual cycle [PDF]
, 1960 Thesis (M.D.)--Boston ...
Leventhal, John M.
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