Reset filters

Search publications


Search by keyword
List by department / centre / faculty

No publications found.

 

Direct and indirect effects of roads on space use by jaguars in Brazil

Author(s): Cerqueira RC; de Rivera OR; Jaeger JAG; Grilo C;

Roads pose an imminent threat to wildlife directly through mortality and changes in individual behavior, and also indirectly through modification of the amount and configuration of wildlife habitat. However, few studies have addressed how these mechanisms interact to determine species response to roads. We used structural equation modeling to assess direc ...

Article GUID: 34799617


Mental rotation ability predicts the acquisition of basic endovascular skills

Author(s): Paul KI; Glathe A; Taatgen NA; Steele CJ; Villringer A; Lanzer P; Cnossen F;

Due to the increasing complexity of diseases in the aging population and rapid progress in catheter-based technology, the demands on operators' skills in conducting endovascular interventions (EI) has increased dramatically, putting more emphasis on training. However, it is not well understood which factors influence learning and performance. In the p ...

Article GUID: 34789742


What can be learned from fishers' perceptions for fishery management planning? Case study insights from Sainte-Marie, Madagascar

Author(s): Bernos TA; Travouck C; Ramasinoro N; Fraser DJ; Mathevon B;

Local support is critical to the success and longevity of fishery management initiatives. Previous research suggests that how resource users perceive ecological changes, explain them, and cope with them, influences local support. The objectives of this study were two-fold. First, we collated local fishers' knowledge to characterize the long-term socio ...

Article GUID: 34780489


COVID-19 Disruption Demonstrates Win-Win Climate Solutions for Major League Sports

Author(s): Seth Wynes

Unlike other greenhouse gas sources associated with professional sports, team air travel is highly visible, under direct league control, and extremely difficult to decarbonize with technological advancement alone. In an analysis of air travel emissions from the four largest North American sports leagues, I estimate that teams traveled a combined 7.5 milli ...

Article GUID: 34779201


Fluorinated Sterically Bulky Mononuclear and Binuclear 2-Iminopyridylnickel Halides for Ethylene Polymerization: Effects of Ligand Frameworks and Remote Substituents

Author(s): Zhang Q; Lin W; Liu T; Ye Z; Liang T; Sun WH;

In the present work, four new mono(imino)pyridine ligands, 2-((2,4-bis(bis(4-R-phenyl)methyl)-6-fluorophenylimino)methyl)pyridine (R = H, L1; R = OCH<sub>3</sub>, L2; R = F, L3) and 2-((2-(bis(4-fluorophenyl)methyl)-4-((3-(bis(4-fluorophenyl)methyl)-4-amine-5-fluoro-phenyl)(phenyl)methyl)-6-fluorophenylimino)methyl)pyridine (L4), have been des ...

Article GUID: 34778687


Human Activity Recognition: A Comparative Study to Assess the Contribution Level of Accelerometer, ECG, and PPG Signals

Author(s): Afzali Arani MS; Costa DE; Shihab E;

Inertial sensors are widely used in the field of human activity recognition (HAR), since this source of information is the most informative time series among non-visual datasets. HAR researchers are actively exploring other approaches and different sources of signals to improve the performance of HAR systems. In this study, we investigate the impact of co ...

Article GUID: 34770303


Maturation of temporal saccade prediction from childhood to adulthood: predictive saccades, reduced pupil size and blink synchronization

Author(s): Calancie OG; Brien DC; Huang J; Coe BC; Booij L; Khalid-Khan S; Munoz DP;

When presented with a periodic stimulus, humans spontaneously adjust their movements from reacting to predicting the timing of its arrival, but little is known about how this sensorimotor adaptation changes across development. To investigate this, we analyzed saccade behavior in 114 healthy humans (ages 6-24 years) performing the visual metronome task, wh ...

Article GUID: 34759032


In Vitro Reconstitution of the dTDP-l-Daunosamine Biosynthetic Pathway Provides Insights into Anthracycline Glycosylation

Author(s): Mohideen FI; Nguyen LH; Richard JD; Ouadhi S; Kwan DH;

Many small molecule natural products are decorated with sugar moieties that are essential for their biological activity. A considerable number of natural product glycosides and their derivatives are clinically important therapeutics. Anthracyclines like daunorubicin and doxorubicin are examples of valuable glycosylated natural products used in medicine as ...

Article GUID: 34751552


Engineering Yeast for De Novo Synthesis of the Insect Repellent Nepetalactone

Author(s): Davies ME; Tsyplenkov D; Martin VJJ;

While nepetalactone, the active ingredient in catnip, is a potent insect repellent, its low in planta accumulation limits its commercial viability as an alternative repellent. Here we describe for the first time de novo nepetalactone synthesis in Saccharomyces cerevisiae, enabling sustainable and scalable production. Nepetalactone production required intr ...

Article GUID: 34748704


Hydrophilic and underwater superoleophobic porous graphitic carbon nitride (g-C3N4) membranes with photo-Fenton self-cleaning ability for efficient oil/water separation

Author(s): Yue R; Saifur Rahaman M;

Due to the great fouling resistance property, (super)hydrophilic/underwater superoleophobic membranes are prevalent candidates for oil-polluted wastewater treatment. Even so, membrane fouling inevitably occurs during long-term operation. Therefore, it is of great significance to construct anti-fouling membranes with robust flux recovery. Herein, a polyvin ...

Article GUID: 34749146


Indeterminate and Enriched Propositions in Context Linger: Evidence From an Eye-Tracking False Memory Paradigm

Author(s): Antal C; de Almeida RG;

A sentence such as We finished the paper is indeterminate with regards to what we finished doing with the paper. Indeterminate sentences constitute a test case for two major issues regarding language comprehension: (1) how we compose sentence meaning; and (2) what is retained in memory about what we read in context over time. In an eye-tracking experiment ...

Article GUID: 34744914


Exploratory decisions of Trinidadian guppies when uncertain about predation risk

Author(s): Crane AL; Demers EE; Feyten LEA; Ramnarine IW; Brown GE;

Animals can reduce their uncertainty of predation risk by gathering new information via exploration behaviour. However, a decision to explore may also be costly due to increased predator exposure. Here, we found contextual effects of predation risk on the exploratory activity of Trinidadian guppies Poecilia reticulata in a novel environment. First, guppie ...

Article GUID: 34741669


<   Page 191 / 370   >