Results 201 to 210 of about 113,300 (325)

Endoscopic transnasal prelacrimal recess approach via the orbital floor to the infraorbital region: an anatomical study. [PDF]

Eur Arch Otorhinolaryngol
Su C, Tang W, Qiao J, Liu W, Hu B, Huang K, Liu Q, Wang L.   +7 more
europepmc   +1 more source

Geologic map of the Sagavanirktok B-1 Quadrangle, eastern North Slope, Alaska [PDF]

, 2000
R. R. Reifenstuhl, Charles Mull, E. E. Harris, D. L. LePain, D. S. Pinney, W. K. Wallace   +5 more
openalex   +1 more source

In‐Wheel Piezoelectric DC Power Generator With Zero Resistive Torque

Advanced Science, EarlyView.
In this paper, we present a wheel‐shaped direct‐current piezoelectric generator (DC‐PG) that fundamentally overcomes these constraints by producing phase‐stable DC electricity directly from rolling motion. By embedding this system into suitcase wheels, we demonstrated a fully integrated real‐time location tracking system powered solely by mechanical ...
Hyun Soo Kim, Hyunseok Song, In Woo Oh, Dong‐Gyu Lee, Tae Kyoung Yoon, Jeyeon Lee, Byoung Jin Yoon, So‐Min Song, Iman M. Imani, Seohyun Cho, Seong Jin Kim, Chong‐Yun Kang, Sahn Nahm, Yong Seok Park, Kyung‐Hoon Cho, Jungho Ryu, Jeong Min Baik, Jun Chen, Sunghoon Hur, Hyun‐Cheol Song   +19 more
wiley   +1 more source

Announcement: A new journal from AIP Publishing—APL Materials

APL Materials, 2013
Mark M. Cassar
doaj   +1 more source

Evaluation of the Spike Diversity of Seven Hexaploid Wheat Species and an Artificial Amphidiploid Using a Quadrangle Model Obtained from 2D Images. [PDF]

Plants (Basel)
Komyshev EG, Genaev MA, Kruchinina YV, Koval VS, Goncharov NP, Afonnikov DA.   +5 more
europepmc   +1 more source

Geologic map of the Jemez Springs 7.5-minute quadrangle, Sandoval County, New Mexico [PDF]

, 2003
S. P. Kelley, Kirt Kempter, Fraser Goff, Michael Rampey, G. R. Osburn, C.A. Ferguson   +5 more
openalex   +1 more source

Reprogrammable Phase‐Transition Composites for Adaptive Dynamic Shape Morphing

Advanced Science, EarlyView.
This paper reports a bio‐inspired reprogrammable phase‐transition composites that uses the stiffness change induced by reversible solid‐liquid phase transition to program and regulate the material deformation actuated by reversible liquid‐vapor phase transition, thereby achieving adaptive dynamic deformation in a controllable manner, and enabling ...
Yiding Zhong, Wei Tang, Xinyu Guo, Kecheng Qin, Pingan Zhu, Qincheng Sheng, Yonghao Wang, Huayong Yang, Jun Zou   +8 more
wiley   +1 more source

Enhancing Conservation Efforts of <i>Stephanopodium engleri</i> Through Vegetative Propagation: Effects of IBA and Cutting Types. [PDF]

Plants (Basel)
Silva GMD, Vieira EA, Palhares Neto L, Ramos S, Gastauer M, Caldeira CF.   +5 more
europepmc   +1 more source

Geologic map of El Rito quadrangle, Rio Arriba County, New Mexico [PDF]

, 1968
Edward C. Bingler
openalex   +1 more source

Bioinspired Adaptive Leg‐Claw Enables Robust Perching and Grasping for UAVs

Advanced Science, EarlyView.
Inspired by owl limb morphology and bat roosting behavior, this study presents a bioinspired adaptive leg‐claw mechanism that enables UAVs to perform robust and versatile perching and grasping. The design integrates a four‐link tibial structure, tension‐driven deformable feet, and active control, enabling stable perching on various branches and ...
Tianyu Cheng, Shaokun Wang, Jiehan Zou, Guiwen Shi, Zhongxue Gan, I‐Ming Chen, Guo‐Niu Zhu   +6 more
wiley   +1 more source