Results 231 to 240 of about 587,715 (334)

Cecal epiploic appendage torsion in children and its diagnostic difficulties: a case report and review of literature. [PDF]

J Surg Case Rep
Ademaj I, Kurshumliu F, Gjonbalaj N, Ademaj A.   +3 more
europepmc   +1 more source

Morphology‐Driven Electromechanical Performance of Graphene‐Based Electrofluids for Emerging Soft Electronic Systems

Advanced Materials Technologies, EarlyView.
Here, two types of electronic components are presented: a strain sensor and a stable resistor. Electrofluids properties are tuned to match these behaviors by selecting the type of filler. We show that the morphology of the filler together with its oxygen content are the key parameters to create electrical and mechanical networks with distinct responses.
Dominik S. Schmidt, Paolo Fortugno, Claudia‐F. López‐Cámara, Hartmut Wiggers, Lola González‐García   +4 more
wiley   +1 more source

Intraoperative torsion control with radiological cortical thickness parameters in distal tibial shaft fractures: a cadaveric study. [PDF]

Arch Orthop Trauma Surg
Keppler L, Zaccaria R, Zeckey C, Küßner K, Suero EM, Neuerburg C, Weigert M, Böcker W, Keppler AM.   +8 more
europepmc   +1 more source

Fully 3D‐Printed Wave‐Wound Electromagnetic Motors

Advanced Materials Technologies, EarlyView.
This work presents the first fully 3D‐printed wave‐wound electromagnetic motors, which are created using conductive nanoparticle inks, carbon‐filled nylon polymers, and surface mount components. These motors can achieve a stall torque of 7.62N·mmA−1$7.62 \nobreakspace N{\cdot }mm A^{-1}$ and efficiency of 28.2 %, which approaches the performance of ...
Joseph Schwalbe, Sebastian Mettes, Eduardo Francke, Kenneth W. Allen, Yi Chen Mazumdar   +4 more
wiley   +1 more source

Assessing conformation validity and rationality of deep learning-generated 3D molecules. [PDF]

Nat Commun
Fan F, Xi B, Meng X, Wang H, Zhang B, Xu Q, Feng W, Gao W, Wang X, Wang Y, Zhang H, Zhou F, Liu Z, Zhou W, Huang B.   +14 more
europepmc   +1 more source

Magnetic Droplet Manipulation on Open Surfaces

Advanced Materials Technologies, EarlyView.
Recent advances in the manipulation of magnetic droplets demonstrate various manipulations on open surfaces, including transport, splitting, merging, and force‐controlled motion, enabled by magnetic particles and external fields. ABSTRACT Manipulation of liquids on a smaller scale enables applications in various fields, particularly diagnostics and ...
Robab Jahangir, Vahid Nasirimarekani
wiley   +1 more source

Unilateral vulvar hematoma after laparoscopic detorsion of the ipsilateral ovary following oocyte retrieval for IVF: A case report and review of anatomy and surgical planning. [PDF]

Case Rep Womens Health
Linfield R, Lipkin P, Reich J, Jain N, Blakemore J.   +4 more
europepmc   +1 more source

Structural Modulation of Charge Transfer in Donor–Acceptor Systems: Effects of Donor Type and Connectivity

Advanced Optical Materials, EarlyView.
A coherent phthalimide acceptor platform with planar (Cz—carbazole) and spiro‐type (SAF—spiroacridine fluorene) donors enables systematic tuning of donor geometry and coupling, driving the evolution of excited‐state topology from classical CT‐TADF and fluorescence/RTP to CT‐driven and LE‐assisted TADF with OLED efficiencies ≈ 36%.
Christopher Anton Wallerius, Robert Herzhoff, Soyoung Boo, Andreas Mischok, Dirk Hertel, Jörg‐Martin Neudörfl, Daniele Fazzi, Malte C. Gather, Klaus Meerholz   +8 more
wiley   +1 more source

Increased tibial tubercle torsion is associated with advanced lateral patellofemoral osteoarthritis. [PDF]

J Exp Orthop
Polt M, Jud L, Hodel S, Flury A, Fritz B, Vlachopoulos L, Fucentese SF.   +6 more
europepmc   +1 more source

Learning Highly Dynamic Skills Transition for Quadruped Jumping Through Constrained Space

Advanced Robotics Research, EarlyView.
A quadruped robot masters dynamic jumps through constrained spaces with animal‐inspired moves and intelligent vision control. This hierarchical learning approach combines imitation of biological agility with real‐time trajectory planning. Although legged animals are capable of performing explosive motions while traversing confined spaces, replicating ...
Zeren Luo, Jiahui Zhang, Yimin Han, Ji Ma, Minghao Lu, Ioannis Havoutis, Peng Lu   +6 more
wiley   +1 more source