Results 21 to 30 of about 4,000,394 (237)

Maria-mole-do-banhado: Symplocos uniflora. [PDF]

open access: yes, 2006
NOMES VULGARES POR UNIDADES DA FEDERAÇÃO: congonha, maria-mole, maria-mole-do-banhado e sete-sangrias, no Paraná; pau-de-cangalha e sete-sangrias, no Rio Grande do Sul; congonha-falsa, no Estado de São Paulo.
CARVALHO, P. E. R.
core  

Understanding and Mitigating the Risk of Accelerated Biological Aging in Survivors of Cancer: A Scoping Review

open access: yesAging and Cancer, EarlyView.
Cancer treatment is associated with measurable acceleration of biological aging across epigenetic, telomere, senescence, and immune biomarkers. However, biomarker validation and interventional strategies remain limited, especially in hematologic malignancies, underscoring the need for standardized multi‐omic aging assessments and adequately powered ...
Moataz Ellithi   +3 more
wiley   +1 more source

Melatonin secretion in a strictly subterranean mammal, the Damaraland mole-rat (Cryptomys damarensis) [PDF]

open access: yes, 2003
Subterranean mammals inhabit an environment that is normally devoid of light and are therefore deprived of photoperiodic information that can be used to time important life-history events.
N. C. Bennett   +10 more
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Presentazione del libro Le ontologie bibliografiche, a cura di Maria Teresa Biagetti (Roma, Bulzoni, 2022). Interventi di Carlo Bianchini, Tiziana Possemato, Maria Teresa Biagetti, Irene Piccari.

open access: yes, 2023
Il volume che viene presentato contiene saggi di diverse autrici, Maria Teresa Biagetti, Irene Piccari e Antonella Iacono, ed è frutto di un progetto di ricerca presentato da Maria Teresa Biagetti e finanziato da Sapienza Università di Roma nel ...
Maria Teresa Biagetti
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Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

Constructing Soviet and Post-Soviet Sexualities [PDF]

open access: yes, 2018
The aim of the introduction to this edited volume is to show how homosexuality has been constructed and reconstructed in the Soviet Union and in the states of the former USSR in a bid to provide the historical, social and political context for the ...
Mole, RCM, Richard C.M. Mole
core   +1 more source

Advancing SafeWax, A Bio‐Inspired Superhydrophobic Coating, Toward Sustainable and Climate‐Resilient Crop Protection

open access: yesAdvanced Functional Materials, EarlyView.
This study advances SafeWax, a bio‐inspired, fatty‐acids‐based superhydrophobic coating, by identifying an agriculturally compliant solvent and revealing how solvent‐controlled Fatty acid crystallization governs the coating's microscopic structure and performance.
Niv Ben‐Arie   +13 more
wiley   +1 more source

Kinetics‐Controlled Architecture of Binder‐Free Organic Electrodes for Enhanced Ion Transport

open access: yesAdvanced Functional Materials, EarlyView.
Pulse reverse electrodeposition controls nucleation and growth to create hierarchically porous Py‐derived oligomeric electrodes with enhanced ionic accessibility and reduced transport resistance. The resulting binder‐free architectures translate these transport advantages into practical sodium‐storage functionality.
Satendra Kumar   +1 more
wiley   +1 more source

On the dimensionality of the Avogadro constant and the definition of the mole [PDF]

open access: yes, 2010
There is a common misconception among educators, and even some metrologists, that the Avogadro constant _N_~A~ is (or should be) a pure number, and not a constant of dimension *N*^–1^ (where *N* is the dimension amount of substance).
Nigel Wheatley
core  

Hydrophilic Polymers Enable Gastrointestinal Transit Monitoring by Fluorine‐19 Magnetic Resonance Imaging

open access: yesAdvanced Healthcare Materials, EarlyView.
Hydrophilic fluorinated copolymers dissolve in chyme and give a strong, single 19F signal, unlike phase‐separating perfluorocarbons. Combined 1H‐19F MRI tracks their whole‐gut transit non‐invasively and without ionizing radiation. In rats, the tracers move through the gastrointestinal tract, resist resorption, and are well tolerated, a proof‐of‐concept
Ondřej Groborz   +13 more
wiley   +1 more source

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