Results 41 to 50 of about 472,585 (293)

A gynandromorph of Xylocopa augusti and an unusual record of X. iris from Brazil (Hymenoptera: Apidae: Xylocopini) [PDF]

open access: yes, 2015
We describe and illustrate for the first time a mixed gynandromorph of Xylocopa(Neoxylocopa) augusti Lepeletier de Saint Fargeau from Buenos Aires, Argentina. Also, we document and discuss a historical specimen of the Old World carpenter bee X. (Copoxyla)
Gonzalez, Victor H.   +2 more
core   +4 more sources

Toward a Consensus Characterization Protocol for Organic Thermoelectrics

open access: yesAdvanced Materials, EarlyView.
We advocate a common consensus on accurate and standardized reporting of performance metrics in the field of organic thermoelectrics. We summarize prevalent issues in the literature and propose a pre‐submission checklist to support the publication of reproducible results.
Bernhard Dörling   +14 more
wiley   +1 more source

Performance Compatibility Assessment of Selected Motorcycles Using Nipa Bioethanol as Alternative Fuel Blend [PDF]

open access: yesE3S Web of Conferences
The Philippines Biofuels Act of 2006 mandates 10% anhydrous (E10) ethanol blend in gasoline from E20 to E85 by 2030 but remains to E10. The potential of using hydrous (H) nipa-bioethanol remains unexplored which may alleviate production and volume ...
Mateo Nathaniel Ericson   +4 more
doaj   +1 more source

A sense of self-suspicion: global legal pluralism and the claim to legal authority [PDF]

open access: yes, 2015
Legal pluralism has become common currency in many contemporary debates on law and globalization. Its main claim is that a form of global legal pluralism represents both the most accurate description of law in times of globalization and the best ...
Croce, Mariano, Goldoni, Marco
core   +3 more sources

Systematic Review and Meta‐Analysis of Short‐ and Long‐Term Outcomes Following Natural Orifice Specimen Extraction for Colon Cancer

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Natural orifice specimen extraction (NOSE) in colon cancer surgery raises concerns about intra‐abdominal infection, peritoneal seeding, and local recurrence due to possible tumor cell implantation. This systematic review and meta‐analysis compares complete intracorporeal resection with NOSE versus conventional laparoscopic colon ...
Daichi Kitaguchi   +4 more
wiley   +1 more source

gnSPADE: Incorporating Gene Network Structures Enhances Reference‐Free Deconvolution in Spatial Transcriptomics

open access: yesAdvanced Intelligent Systems, EarlyView.
gnSPADE integrates gene‐network structures into a probabilistic topic modeling framework to achieve reference‐free cell‐type deconvolution in spatial transcriptomics. By embedding gene connectivity within the generative process, gnSPADE enhances biological interpretability and accuracy across simulated and real datasets, revealing spatial organization ...
Aoqi Xie, Yuehua Cui
wiley   +1 more source

Towards metropolitan regionalism. Stuttgart and Rome: two models in comparison [PDF]

open access: yes, 2012
The process of “metropolisation” that has characterized the development of urbanization in contemporary cities over the last few decades, is being subjected to a transformation process oriented towards “regionalization” dynamics, where metropolitan ...
MARIANO, Carmela
core  

An Einstein-like theory of gravity with a non-newtonian weak-field limit

open access: yes, 2003
We propose a model describing Einstein gravity coupled to a scalar field with an exponential potential. We show that the weak-field limit of the model has static solutions given by a gravitational potential behaving for large distances as \ln r .
Cadoni, Mariano
core   +2 more sources

Fluorescent Diarylethenes With Polar Groups: Synthesis, Spectra, and Optical Microscopy Applications

open access: yesChemistry – A European Journal, EarlyView.
Blinking green and flashing red: photo‐switchable and photo‐activatable probes emitting green and red light were prepared and applied as bioconjugates in super‐resolution optical microscopy. ABSTRACT The use of photoactivatable fluorescent diarylethenes (fDAEs) in biology‐related light microscopy has been restricted by the lack of probes having freely ...
Kakishi Uno   +6 more
wiley   +1 more source

Vivencias de pacientes mujeres diagnosticadas con artritis reumatoide de un Hospital Público de Paraguay: Estudio cualitativo

open access: yesMedicina Clínica y Social
Introducción: La artritis reumatoide es una patología caracterizada por dolor en las articulaciones, fatiga, dificultad para realizar actividades cotidianas, inflamación persistente y daño progresivo en los tejidos.
Olga Sosa Aquino   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy