Results 61 to 70 of about 1,011,844 (297)

Subjugating the Beast and the Angel: Suggestions of Dante's Inferno in "Altarwise by owl-light" [PDF]

, 2000
‘Altarwise by owl-light’ is one of Thomas’s most intransigent poems, an intricately woven text of images and symbols. It has generated, over the years, a great variety of interpretations ranging from the astrological, to the Freudian to the Surrealistic .
Wourm, Nathalie
core  

Sustainable bioplastics manufacturing from renewable sources

FEBS Open Bio, EarlyView.
Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto, Marika Avitabile, Michela Famiglietti, Talayeh Kordjazi, Marzieh Moosavi‐Nasab, Odile F. Restaino, Loredana Mariniello   +6 more
wiley   +1 more source

Nutrición del oso negro (Ursus americanus eremicus) en las serranías del Carmen, Coahuila [PDF]

, 2014
RESUMEN Se determinaron los componentes de la dieta del oso negro (Ursus americanus eremicus) en las serranías Maderas del Carmen, Coahuila. También se cuantificó la disponibilidad de los alimentos y su contenido de energía metabolizable.
Delgadillo Villalobos, Jonás Adán, González Salinas, José, Herrera González, Diana E., Martínez Muñoz, Alfonso   +3 more
core  

Corona, Jet, and Relativistic Line Models for Suzaku/RXTE/Chandra-HETG Observations of the Cygnus X-1 Hard State [PDF]

, 2010
Using Suzaku and the Rossi X-ray Timing Explorer, we have conducted a series of four simultaneous observations of the galactic black hole candidate Cyg X-1 in what were historically faint and spectrally hard low states.
Coppi, Paolo, Davis, John E., Hanke, Manfred, Maitra, Dipankar, Markoff, Sera B., Nowak, Michael A., Pottschmidt, Katja, Tramper, Frank, Trowbridge, Sarah N., Wilms, Joern   +9 more
core   +3 more sources

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

FEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn, Barbara Seroka, Ryszard Lazny, Zenon Lotowski, Thore Rohwerder   +4 more
wiley   +1 more source

Parasites, pawns and partners: disability research and the role of non-disabled researchers [PDF]

, 1996
Important methodological questions are raised by the act of researching disablement. Disability research has attracted much methodological criticism from disabled people who argue that it has taken place within an oppressive theoretical paradigm and ...
Priestley, M., Stone, E.
core  

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

Human-Bear Conflicts in Massanutten Village: Achieving Success Requires Partnerships

Human-Wildlife Interactions, 2018
Interactions between humans and black bears (Ursus americanus) in Virginia, USA, increase as bear populations recover from historically low levels and expand their range to seek food in human-modified environments.
Ally M. Scott, David M. Kocka, Glenn W. Mitchell   +2 more
doaj   +1 more source

Poaching of Asiatic black bear: evidence from Siran and Kaghan valleys, Pakistan

Global Ecology and Conservation, 2020
This paper assesses the vulnerability of Asiatic black bear to poaching in a key ecological zone in Northern Pakistan. Evidence about black bear hunting and cubs poaching were collected from Siran and Kaghan valleys of district Mansehra, Khyber ...
Zaib Ullah, Inayat Ullah, Ikram Ullah, Sajid Mahmood, Zafar Iqbal   +4 more
doaj   +1 more source

Equation of State in Relativistic Magnetohydrodynamics: variable versus constant adiabatic index [PDF]

, 2007
The role of the equation of state for a perfectly conducting, relativistic magnetized fluid is the main subject of this work. The ideal constant $\Gamma$-law equation of state, commonly adopted in a wide range of astrophysical applications, is compared ...
A. Mignone, Aloy, Aloy, Anile, Anile, Begelman, Bernstein, Blandford, De Villiers, Del Zanna, Di Matteo, Duncan, Duncan, Einfeldt, Falle, Gammie, Hardee, Hirose, Jeffrey, Jonathan C. McKinney, Kohri, Kohri, Koide, Komissarov, Komissarov, Leismann, Lichnerowicz, Martí, Martí, Mathews, McKinney, McKinney, McKinney, McKinney, McKinney, Meier, Meliani, Mignone, Mignone, Mignone, Mignone, Mizuta, Nishikawa, Noble, Popham, Ryu, Scheck, Synge, Taub, Toro, Van Putten   +50 more
core   +3 more sources