Results 51 to 60 of about 3,094,353 (277)

Morphological diversity of Chinese chinquapin (Castanea henryi (Skan) Rehder & E.H. Wilson) germplasm

open access: yesBMC Plant Biology
Chinese chinquapin (Castanea henryi (Skan) Rehder & E.H. Wilson) is an important woody plant producing nuts native to southern China. Phenotypic characterization of this species provides essential insights into its traits, which are fundamental for ...
Zhoujun Zhu   +6 more
doaj   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

Multi‐Li+ Coordination for Superior Room‐Temperature Ionic Conductivity in PEO Solid Electrolytes

open access: yesAdvanced Materials, EarlyView.
A phosphonate‐functionalized polycarboxylate ether (P‐PCE) is introduced into PEO electrolytes to induce multi‐Li+ ions coordination, which effectively dissociates lithium salts, liberates Li+ from the strong chelation by PEO chains, and promotes fast Li+ hopping between adjacent coordination sites. Simultaneously, this design establishes dynamic, high‐
Hengming Yan   +11 more
wiley   +1 more source

Effectiveness of sermon policy instruments: forest management planning practices applying the activity theory approach

open access: yesSilva Fennica, 2009
Recent and ongoing societal changes have brought about a need to foster multiple-use forestry and to strengthen customer orientation in family forestry outreach.
Hokajärvi, Raili   +3 more
doaj   +1 more source

Linking strategic and tactical forestry planning decisions

open access: yesAnnals of Operations Research, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
JOFRE-CACERES, ALEJANDRO   +1 more
openaire   +4 more sources

Strong Fully Reprocessable Engineered Wood Composites

open access: yesAdvanced Materials, EarlyView.
Engineering a hyperbranched adhesive with complementary imine‐bond and hydrogen‐bond networks, combining it with wood particles to fabricate the wood composite (WP/HTP) under mild hot‐pressing conditions. The WP/HTP exhibits 100% mechanical strength recovery after three cycles of reprocessing, and the reprocessed modulus of rupture (MOR) and modulus of
Xilin Zhang   +9 more
wiley   +1 more source

Planning for Private Forest Development Based on Community Empowerment in Malang Regency

open access: yesJurnal Pembangunan dan Alam Lestari, 2021
This research aimed to describe and analyze the planning formulated by Malang region Forestry Service Branch (CDK Wilayah Malang) for private forest development based on community empowerment in Malang Regency.
Rosyidatuzzahro Anisykurlillah   +2 more
doaj  

Angled Nozzle Aerosol Jet Printing to Streamline Conformal Patterning of Electronics

open access: yesAdvanced Materials Technologies, EarlyView.
A modular, angled aerosol jet printhead is demonstrated to streamline patterning on nonplanar surfaces, including 90° step edges and confined internal geometries. A detailed analysis of gravitational settling for a sheathed aerosol flow and deconvolution of oblique deposition and gravitational effects supports the versatility of this approach for ...
Louis O. Morgan   +4 more
wiley   +1 more source

Asymmetry in Skipping Enhances Viability Against Control Input Noise

open access: yesAdvanced Robotics Research, EarlyView.
Quadruped animals use asymmetric galloping gaits at high speeds, yet the functional role of this asymmetry remains unclear. This study shows that left–right asymmetry in touchdown angles enhances robustness to control noise. Using a simple two‐legged locomotion model and viability theory, it demonstrates that asymmetric skipping substantially enlarges ...
Yuichi Ambe, Alvin So, Shinya Aoi
wiley   +1 more source

An efficient propagation system through stem cuttings of a multipurpose plant—Ficus tikoua Bur [PDF]

open access: yesPeerJ
Ficus tikoua Bur., a versatile plant with medicinal, edible, landscaping, and ecological applications, holds significant economic value and boasts a long-standing history of utilization in China.
Tinghong Tan   +7 more
doaj   +2 more sources

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