This study quantitatively estimates the spatial distribution of anthropogenic methane sources
in the United States by combining comprehensive atmospheric methane observations, …

Methane (CH 4 ) emissions from natural gas production are not well quantified and have the
potential to offset the climate benefits of natural gas over other fossil fuels. We use …

We describe a range of methods for the description and analysis of spatial point patterns in
plant ecology. The conceptual basis of the methods is presented, and specific tests are …

The identification and quantification of methane emissions from natural gas production has
become increasingly important owing to the increase in the natural gas component of the …

The Montreal Protocol was designed to protect the stratospheric ozone layer by enabling
reductions in the abundance of ozone-depleting substances such as chlorofluorocarbons (…

Inventors in the field of mechanical and electronic engineering can access multitudes of
components and, thanks to standardization, parts from different manufacturers can be used in …

Trait‐based approaches have improved our understanding of plant evolution, community
assembly and ecosystem functioning. A major challenge for the upcoming decades is to …

The reason why women sustain more soft tissue injury than men during physical activity is
unknown. Connective tissue properties and extracellular matrix adaptability in human tendon …

We present the organization, instrumentation, datasets, data interpretation, modeling, and
accomplishments of the multinational global atmospheric measurement program AGAGE (…

Changing disturbance–climate interactions will drive shifts in plant communities: these
effects are not adequately quantified by environmental niche models used to predict future …