Results 91 to 100 of about 491,388 (241)
Curvature‐Tuned Friction at Electrified Ionic Liquid Interfaces
Advanced Functional Materials, EarlyView.Graphene curvature plays a key role in friction electrotunability at single‐asperity contacts lubricated by ionic liquids. A 9 nm radius yields stronger tunability than larger radii, with distinct friction coefficients at low and high loads indicating a shift in the slippage plane.
Wei Song +6 more
wiley +1 more source
The General Context of a dynamic agricultural sector in the Red River Delta [PDF]
, 2006 224pThis chapter presents the status of the agricultural sector in the Red River Delta in Vietnam. The sociopolitical environment and development policies are outlined. Thai Binh's development priorities are discussed.
Porphyre, Vincent, Que Coi, Nguyen
core +1 more source
Polymer Interface Enables Reversible Quasi‐Solid Sulfur Conversion in Sodium‐Sulfur Batteries
Advanced Functional Materials, EarlyView.The polymer interface enables a stable quasi‐solid sulfur conversion pathway in room‐temperature Na─S batteries. The coating regulates Na+ transport, stabilizes the cathode–electrolyte interphase, and accommodates mechanical stress, suppressing electrolyte decomposition and sulfur migration, thereby improving reaction uniformity, reducing polarization,
Reza Andaveh +12 more
wiley +1 more source
Tạp chí Khoa học Đại học Cần Thơ, 2015 Đề tài đã thực hiện phân lập, tuyển chọn và định danh các dòng vi khuẩn cố định đạm cao từ mẫu đất vùng rễ lúa thu thập ở Đồng bằng sông Cửu Long với 02 sinh thái là đất phù sa và đất mặn.
Nguyễn Thị Pha +2 more
doaj
Song-type sharing between male Rock Wrens in northern Colorado
Journal of Field OrnithologyWe examined song-type sharing and song-type co-occurrence among broadcast songs in a migratory population of a songbird with large and highly variable repertoire sizes, the Rock Wren ( Salpinctes obsoletus ).
P. Keerthipriya, Lauryn Benedict
doaj +1 more source
Tạp chí Khoa học Đại học Cần Thơ, 2017 Nghiên cứu được thực hiện nhằm đánh giá ảnh hưởng của 5 tỷ lệ (mol) NH4-N:NO3-N là 4:0, 3:1, 1:1, 1:3 và 0:4 đến khả năng sinh trưởng và hấp thu đạm của cỏ Mồm mỡ (Hymenachne acutigluma).
Lê Diễm Kiều +6 more
doaj +1 more source
Le passage à la gestion locale de l'irrigation dans le delta du fleuve Rouge : cas du district de Nam Thanh [PDF]
, 1997 La collectivisation des outils et des moyens de production, menée à partir du début des années 60, s'est traduite, dans le secteur agricole, par l'amélioration des conditions techniques de production.
Dang, T.P., Fontenelle, Jean-Philippe
core
Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications
Advanced Functional Materials, EarlyView.Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi +3 more
wiley +1 more source
Expansion et développement agricoles : le cas de la province Dông Nai [PDF]
, 1997 L'expansion agricole vers les régions d'altitude entraîne une différenciation socio-économique croissante, une diffusion limitée de techniques améliorées, une expansion alimentée par des migrations récurrentes, source de tension autour du foncier.
Hoang, H.C., Roussel, Arlette
core
Advanced Functional Materials, EarlyView.Inspired by natural silicified wood, a biomimetic mineralized chitin‐derived aerogel is constructed. It can withstand 81 000 times its own weight, and its backside temperature is 130.4°C after exposure to ∼1300°C butane flame for 600 s, exhibiting high‐strength, fire‐resistance, and super thermal‐insulation properties.
Kai Xu +11 more
wiley +1 more source