Results 41 to 50 of about 2,758,390 (244)

The impact of propagule pressure on whole community invasions in biomethane-producing communities

iScience, 2021
Summary: Microbes can invade as whole communities, but the ecology of whole community invasions is poorly understood. Here, we investigate how invader propagule pressure (the number of invading organisms) affects the composition and function of invaded ...
Pawel Sierocinski, Jesica Soria Pascual, Daniel Padfield, Mike Salter, Angus Buckling   +4 more
doaj   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

Advanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero, Meghna Jha, Elsa Veronica Flores‐Vela, Joost Kimpel, Andreas Schaefer, Jiali Guo, Jesika Asatryan, Alberto Peinador Veiga, Shuichi Haraguchi, Per‐Anders Carlsson, Jaime Martín, Mariano Campoy‐Quiles, Christian Müller   +12 more
wiley   +1 more source

Carbon Storage and Land Use Dynamics in Ghanaian University Campuses: A Scenario-Based Assessment Using the InVEST Model

Land
University campuses in rapidly urbanizing regions face increasing pressure to balance infrastructure development with environmental sustainability, yet their carbon storage potential remains largely unexplored in sub-Saharan Africa.
Daniel Mawuko Ocloo, Takeshi Mizunoya
doaj   +1 more source

Cotton soot derived carbon nanoparticles for NiO supported processing temperature tuned ambient perovskite solar cells

Scientific Reports, 2021
The emergence of perovskite solar cells (PSCs) in a "catfish effect" of other conventional photovoltaic technologies with the massive growth of high-power conversion efficiency (PCE) has given a new direction to the entire solar energy field.
Shubhranshu Bhandari, Anurag Roy, Mir Sahidul Ali, Tapas Kumar Mallick, Senthilarasu Sundaram   +4 more
doaj   +1 more source

Upcycling Keratin‐Based Textile Waste Into High‐Performance Hybrid Fibers Via Tuning the Interfacial Interactions

Advanced Functional Materials, EarlyView.
Keratin recovered from animal‐hair textile waste is fractionated and blended with cellulose to produce continuously spun hybrid fibers. Selecting the high‐molecular‐weight keratin fraction enables 30 wt.% keratin incorporation while maintaining high strength in dry and wet states.
Mian Zhai, Daniel Van Opdenbosch, Inge Schlapp‐Hackl, Teemu Välisalmi, Markus Linder, Michael Hummel, Wenwen Fang   +6 more
wiley   +1 more source

Smart Evaluation of Green Campus Sustainability Considering Energy Utilization

, 2021
With the change in energy utilization, a fast and accurate evaluation method is of great importance to promote green campus sustainability. In order to improve the feasibility and timeliness of evaluation, an intelligent evaluation model based on dynamic
Yang Xu, Dandan Zou, Wei-Chiang Hong, Hongmei Zhao, Yi Liang   +4 more
core   +1 more source

Ligand Assisted Epitaxial Growth of CsPbBr3 Microcrystal Resonators With Record ‐Low Lasing Thresholds

Advanced Functional Materials, EarlyView.
Solution‐based ligand‐assisted epitaxial growth (LAEG) yields high‐quality CsPbBr3 microcrystals on different substrates with superior morphology, passivated surfaces, and high photoluminescence quantum yield. These robust micro‐resonators achieve record‐low room‐temperature lasing thresholds of 7.2 kW·cm−2 and maintain operational stability up to 90 ...
Shuyu Zhou, Viktor Rehm, Zijian Peng, Tomáš Hrbek, Anastasia Barabash, Christoph J. Brabec, Berke Özyalin, Yufei Han, Johannes Böhmer, Johannes Will, Erdmann Spiecker, Klaus Götz, Tobias Unruh, Jędrzej Korczak, Tomasz Story, Felix Hilpert, Olaf Brummel, Jörg Libuda, Iva Matolínová, Wolfgang Heiss   +19 more
wiley   +1 more source

Ecological Footprint of Research University Students: A Pilot Case Study in Universiti Teknologi Malaysia

MATEC Web of Conferences, 2016
Ecological footprint (EF) is potential to be applied in universities to assist building management units to coordinate in order to reduce environmental impact and to achieve sustainable resource consumption from its main activities including teaching ...
See Tan Ang, Wai Choong Weng, Zen Irina Safitri   +2 more
doaj   +1 more source

Improving growth properties of Corynebacterium glutamicum by implementing an iron‐responsive protocatechuate biosynthesis

Microbial Biotechnology, 2023
Corynebacterium glutamicum experiences a transient iron limitation during growth in minimal medium, which can be compensated by the external supplementation of protocatechuic acid (PCA). Although C. glutamicum is genetically equipped to form PCA from the
Felix Thoma, Christof Appel, Dominik Russ, Janine Huber, Felix Werner, Bastian Blombach   +5 more
doaj   +1 more source

Teach-in: How to be a Climate Activist

, 2022
Temple University. Office of SustainabilityThis teach-in was hosted by the Office of Sustainability as part of the Worldwide Climate Justice Teach-in celebrated across the globe through learning and advocacy events facilitated by sustainability scholars ...
Temple University. Office of Sustainability, Reid, Amani, Burkholder, Caroline   +2 more
core   +1 more source