Results 121 to 130 of about 255,563 (265)

Dialogue, inclusion, and adaptation in a remote marine sanctuary: evidence from Flower Garden Banks. [PDF]

Environ Manage
Dunning KH, Morris D, Bowles N, Camus C, Castruccio F, Cherian D, Cole D, Collins J, Furland T, Kleypas J, Krumhardt K, Luchauer G, Miranda Paez A, Moulton M, Wheeler I, Willoughby JR.   +15 more
europepmc   +1 more source

Spike‐Embedded Nanocatalysts via Metal‐Directed Carbonization for Highly Efficient and Robust Semi‐Hydrogenation

Advanced Science, EarlyView.
A metal‐directed carbonization strategy transforms hierarchical organic microspheres into spiky carbon catalysts with Pd nanoparticles embedded at the tips. This approach resolves the activity‐stability trade‐off, achieving exceptional poison resistance in semi‐hydrogenations, offering a versatile, scalable platform for designing high‐performance ...
Yintao Li, Yang Sun, Minghang Li, Wenxuan Zhang, Zhengtao Li, Yihao Ni, Yao Zhang, Yong Wang, Samuel S. Veroneau, Pengfei Ji   +9 more
wiley   +1 more source

Phylogenetic constraints, conservatism, and convergence shape three-dimensional variation in flower morphology of a tropical orchid radiation. [PDF]

Plant J
Artuso S, Gamisch A, Staedler YM, Schönenberger J, Comes HP.   +4 more
europepmc   +1 more source

Effects of growth conditions on external quality of cut chrysanthemum; analysis and simulation

, 2003
For many years the emphasis in floricultural research laid with quantity rather than quality. Nowadays, since the prices are often determined on the basis of visual quality aspects, the so-called external quality, chrysanthemum growers aim to provide a ...
Carvalho, S.M.P.
core  

Recent Advances and Challenges in Ammonia‐Hydrogen Energy Conversion

Advanced Science, EarlyView.
This work summarizes the latest progress of various catalytic methods in ammonia‐hydrogen energy conversion. The challenges and outlook of ammonia‐hydrogen energy conversion system are also emphasized. This work expects to build a blueprint of renewable and efficient ammonia‐hydrogen energy conversion systems under mild conditions.
Menghao Lv, Runchao Qin, Jianshuo Chen, Kaiwen Yang, Jianwei Lu, Weiwei Lei, Yifu Yu   +6 more
wiley   +1 more source

Testing the Adaptive Significance of Personate Flowers in <i>Penstemon</i> (Plantaginaceae). [PDF]

Ecol Evol
Depatie TH, Wessinger CA.
europepmc   +1 more source

Flower animals

, 2011
The coral reefs around the world may be likened to canaries down the mineshaft of global warming. These sensitive plant-like animals have evolved for life in tropical seas. Their needs are quite specific – not too cold, not too hot.
Sade, Gavin J., Bracks, Priscilla
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A Piezo‐Mimetic Ionic Hydrogel Harnessing Joint Motion for Cartilage Repair

Advanced Science, EarlyView.
A piezo‐mimetic ionic hydrogel converts mechanical deformation into bioactive ionic currents via stress‐induced asymmetric ion migration. Coupled with sustained Mg2+ release, this mechano‐electrochemical platform bridges mechanical loading and cellular signaling, enabling load‐adaptive stimulation and enhanced cartilage regeneration. ABSTRACT Articular
Chenyuan Gao, Xinyu Wang, Zhifeng Wu, Xinya Zhang, Xiao Geng, Ti Zhang, Yue Wang, Hongwei Xia, Jun Zhang, Xianbo Qiu, Cuiru Sun, Yingjie Yu, Wenli Dai, Hua Tian, Qing Cai   +14 more
wiley   +1 more source

Manifold limits on seed production by individual flowering plants. [PDF]

Am J Bot
Harder LD, Hamnett-Mount NJ.
europepmc   +1 more source

Abscission of flower bud pedicels in begonia

, 1974
De in dit proefschrift beschreven experimenten zijn in 5 artikelen samengevat.De inleiding geeft een literatuuroverzicht betreffende de abscissie, welke vooral aan verouderende organen, zoals stelen van bladeren en vruchten, is bestudeerd.
Haenisch ten Cate, C.H.
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