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【北京大学物理化学学术报告】Covalent Organic Frameworks as Promising Platforms for Diverse Applications（图）
Covalent Organic Frameworks Promising Platforms Diverse Applications
2023/6/19
【北京大学物理化学学术报告】Covalent Organic Frameworks as Promising Platforms for Diverse Applications
Sparse, small, but diverse neural connections help make perception reliable, efficient（图）
神经连接 丘脑输入 视觉皮层神经元 脑科学
2023/6/5
The brain’s cerebral cortex produces perception based on the sensory information it’s fed through a region called the thalamus.
New and diverse experiences linked to enhanced happiness, new study shows（图）
New diverse experiences enhanced happiness
2020/6/5
New and diverse experiences are linked to enhanced happiness, and this relationship is associated with increased brain activity, new research has found.The results, which appear in the journal...
Upending an evolutionary theory proposed in the 1950s, scientists have found that the groups of animals most resistant to extinction also contain the greatest ecological diversity –- their members per...
Ancient Sharks Likely More Diverse Than Previously Thought（图）
Ancient Sharks More Diverse Previously Thought
2018/1/31
Sharks have a reputation as ravenous hunters and apex predators, but new analysis of fossil records shows that some of the earliest sharks might have been filter feeders, taking in water through their...
Origins of diverse feeding ecologies within Conus, a genus of venomous marine gastropods
Gastropoda Conus molecular phylogeny
2015/12/17
Specialized predators on polychaetes, fishes, hemichordates or other molluscs, members of the predominantly
tropical gastropod genus Conus diversified rapidly during the Miocene to consti...
A Method for Detecting Population Genetic Structure in Diverse, High Gene-Flow Species
Diverse High Gene-Flow Species
2015/12/11
Detecting small amounts of genetic subdivision across geographic space remains a persistent challenge. Often a failure to
detect genetic structure is mistaken for evidence of panmixia, when more powe...
Analysis of a hyper-diverse seed dispersal network: modularity and underlying mechanisms
Birds body mass complex networks fish
2015/11/13
Mutualistic interactions involving pollination and ant-plant mutualistic networks typically feature tightly linked
species grouped in modules. However, such modularity is infrequent in seed dispersal...
Diverse Corals Persist,But Bioerosion Escalates in Palau's Low-pH Waters
Diverse Corals Bioerosion Escalates Palau's Low-pH Waters
2015/6/18
As the ocean absorbs atmospheric carbon dioxide released by the burning of fossil fuels, its chemistry is changing. The carbon dioxide, which is the primary greenhouse gas responsible for global warmi...
Endangered monkeys in the Amazon are more diverse than previously thought, UCLA study finds（图）
Endangered monkeys the Amazon more diverse than previously thought UCLA study finds
2015/1/20
Research by UCLA life scientists and 50 colleagues sheds new light on the biological differences among more than 150 species of monkeys in South America, many of which are endangered. Their findings c...
Assessing accuracy of gas-driven permeability measurements: a comparative study of diverse Hassler-cell and probe permeameter devices
gas-driven permeability measurements diverse Hassler-cell probe permeameter devices
2015/1/6
Permeability is one of the most important petrophysical parameters to describe the reservoir properties of sedimentary rocks, pertaining to problems in hydrology, geothermics, and hydrocarbon reservoi...
Error reduction in GPS datum conversion using Kalman filter in diverse scenarios
Datum eastings northings Kalman filter GPS coordinate conversion
2014/11/25
The coordinates of a location obtained from a Global Positioning System (GPS) receiver
depend on the type of environments. This paper discusses the errors in GPS coordinate
conversion from the Wor...
Nov. 18, 2014 – When a viral infection spread through five genetically identical mice in a row, the virus replicated faster and became more virulent or severe. But when the infection spread one-by-one...
An ant drinking nectar from an extrafloral nectary on a leaf of Viburnum sargentii at Cornell Plantations.Some plants form into new species with a little help from their friends, according to Cornell ...
Seeds of a New Economy? A Qualitative Investigation of Diverse Economic Practices Within Community Supported Agriculture and Community Supported Enterprise
Alternative Community Supported Agriculture Development Economics Food Systems Sustainability
2014/10/22
Amidst widespread feelings that capitalism is a deeply problematic yet necessary approach to economy, Community Supported Agriculture (CSA) has emerged as both an alternative model for farming and as ...