Results 91 to 100 of about 2,789 (132)

The Mg‐Fe Isotope Compositions and Geochemical Effects of Supercritical Fluids: Constraints From an Ultrahigh‐Pressure Eclogite‐Vein System in the Dabie Orogen

Geochemistry, Geophysics, Geosystems
Supercritical fluids are ideal media for mass transfer from the subducting slab into the mantle wedge. However, little is known about the Mg‐Fe isotope compositions of supercritical fluids in subduction zones.
Tie‐Nan Chen, Ren‐Xu Chen, Yong‐Fei Zheng, Zheng‐Hua Pan, Guo‐Chao Sun, Xue‐Jing Gan   +5 more
doaj   +1 more source

Influence of the Hainan Plume on the Deep Thermal Structure and Shallow Geothermal Field of Southeastern Coastal China

Journal of Marine Science and Engineering
Thermal anomalies within the lithosphere are an important manifestation of mantle plume–lithosphere interaction. Early studies primarily concentrated on the presence of the Hainan plume and its surface responses, with comparatively little research ...
Huihui Zhang, Lijuan He, Yaqi Wang
doaj   +1 more source

Orchid genome evolution and trait innovation

Journal of Integrative Plant Biology, EarlyView.
Orchids became one of the world's most diverse plant groups through genome‐driven innovations, unique relationships with fungi and pollinators, and remarkable adaptability. This review explains the origins of orchids and the evolution of their distinctive life forms, flowers, and ecological strategies and highlights promising directions for future ...
Meng‐Yao Zeng, Cheng‐Yuan Zhou, Linying Wang, Jie Gao, Weilun Yin, Dong‐Hui Peng, Siren Lan, Feng‐Xi Yang, Zhong‐Jian Liu   +8 more
wiley   +1 more source

Is One Sample Enough? Testing the Importance of Lateral Sedimentary Variability in Cyclostratigraphy

Geochemistry, Geophysics, Geosystems
Cyclostratigraphic studies of sedimentary rocks traditionally sample assuming that one sample per sedimentary horizon is sufficient. But is one sample enough?
Fangfang Chen, Ross N. Mitchell
doaj   +1 more source

Recent progress in studying orbital forcing of late Amazonian climate changes on Mars from Polar Layered Deposits

Earth and Planetary Physics
The polar layered deposits (PLD) of Mars can provide deep insight into paleoclimate changes over the planet’s last several million years. Since the 1960s, researchers have studied almost all aspects of Martian PLD properties, searching for patterns that ...
Xiang Li, Xu Wang, XiaoGuang Qin
doaj   +1 more source

Bridging Knowledge Capability Gaps: Digital Technology Offsetting in Interfirm Knowledge Transfer

Journal of Management Studies, EarlyView.
Abstract In this digital age, the adoption of digital technology (DT) is changing traditional business processes. Against this backdrop, we try to answer the question of whether DT could effectively bridge any interfirm knowledge capability gaps. Though effective knowledge transfer is dependent on the sender's and the receiver's knowledge capabilities,
Antony Paulraj, Chandrasekararao Seepana, Murtaza Faruquee, Vaidyanathan Jayaraman   +3 more
wiley   +1 more source

After the Hype: Resilience Seeking in Emerging Technology Ecosystems

Journal of Product Innovation Management, EarlyView.
ABSTRACT Academic Summary Hype often helps emerging technology ecosystems gain early support for their innovative value propositions, but the initial excitement around the technology typically vanishes at some point. This decrease in excitement and support may lead some ecosystems to fail while others are resilient and recover.
Fiona Schweitzer, Stacey L. Howard‐Malek, Maximilian Palmié   +2 more
wiley   +1 more source

Strategies for Legitimizing Regeneration in Supply Chain Fields

Journal of Supply Chain Management, EarlyView.
ABSTRACT In view of escalating environmental degradation, regenerative business has been proposed to restore social–ecological systems. However, as regeneration fundamentally departs from mainstream approaches and lacks commonly accepted standards, it suffers from a liability of newness that hampers its broader legitimation and adoption.
Veronica Devenin, Tobias Hahn, Valentina De Marchi, Maja Tampe   +3 more
wiley   +1 more source

An Empirical Analysis of Institutional Coevolution in the European Union

Kyklos, EarlyView.
ABSTRACT Institutional effectiveness is widely considered an important factor for the success of the European integration process. The article investigates how the coevolution of formal and informal institutions influenced economic performance within the European Union from 1980 to 2019.
Sara Casagrande, Bruno Dallago
wiley   +1 more source

Pollinator efficiency, rather than bee decline, explains a shift to hummingbird pollination in tropical montane forests

New Phytologist, EarlyView.
Hummingbird pollination is a hallmark of American plant diversity and has long been thought to evolve in tropical mountains due to declining bee activity. Using sister species of Costus specialized on bees (C. kuntzei) and hummingbirds (C. wilsonii), we show that this shift is not driven by reduced bee visitation with elevation, but by greater ...
Pedro Juárez, Kathryn Gerhardt, Eden Hughes, Cecilia Girvin, Anise Dellith‐Moser, Dennis Tenorio, Annya Livak, Kathleen M. Kay   +7 more
wiley   +1 more source