Results 181 to 190 of about 425,585 (327)

Reducing heat load density with asymmetric and inclined double-crystal monochromators: principles and requirements revisited. [PDF]

J Synchrotron Radiat
Huang X, Assoufid L, Macrander AT.
europepmc   +1 more source

Contrast of dislocations in 4H-SiC by SR topography in grazing-incidence geometry [PDF]

, 2008
Hirofumi Matsuhata, Hiroshi Yamaguchi, Tomoya Ono, B. Chen, Takashi Sekiguchi   +4 more
openalex   +1 more source

Optoelectronic Devices for In‐Sensor Computing

Advanced Materials, EarlyView.
The raw data obtained directly from sensors in the noisy analogue domain is often unstructured, which lacks a predefined format or organization and does not conform to a specific data model. Optoelectronic devices for in‐sensor visual processing can integrate perception, memory, and processing functions in the same physical units, which can compress ...
Qinqi Ren, Chaoyi Zhu, Sijie Ma, Zhaoqing Wang, Jianmin Yan, Tianqing Wan, Weicheng Yan, Yang Chai   +7 more
wiley   +1 more source

Impact of annulus-cusp mismatch on mid-term outcomes of aortic valve repair with valve-sparing aortic root replacement. [PDF]

Interdiscip Cardiovasc Thorac Surg
Yamashita G, Sugaya A, Sakai J, Hirao S, Komiya T.   +4 more
europepmc   +1 more source

Hip structural geometry and incidence of hip fracture in postmenopausal women: what does it add to conventional bone mineral density? [PDF]

, 2009
Andrea Z. LaCroix, Thomas Beck, Jane A. Cauley, Cora E. Lewis, Tamsen Bassford, Rebecca D. Jackson, WU Guang-lin, Zhao Chen   +7 more
openalex   +1 more source

Pushing Radiative Cooling Technology to Real Applications

Advanced Materials, EarlyView.
Radiative cooling controls surface optical properties for solar and thermal radiation, offering solutions for global warming and energy savings. Despite significant advances, key challenges remain: optimizing optical efficiency, maintaining aesthetics, preventing overcooling, enhancing durability, and enabling scalable production.
Chongjia Lin, Keqiao Li, Meng Li, Benjamin Dopphoopha, Jiongzhi Zheng, Jiazheng Wang, Shanshan Du, Yang Li, Baoling Huang   +8 more
wiley   +1 more source

All-Metal Metamaterial-Based Sensor with Novel Geometry and Enhanced Sensing Capability at Terahertz Frequency. [PDF]

Sensors (Basel)
Banerjee S, Ghosh I, Santini C, Mangini F, Citroni R, Frezza F.   +5 more
europepmc   +1 more source

Algebraic combinatorial geometry: the polynomial method in arithmetic combinatorics, incidence combinatorics, and number theory [PDF]

, 2014
Terence Tao
openalex   +1 more source

Ultrahigh Specific Strength by Bayesian Optimization of Carbon Nanolattices

Advanced Materials, EarlyView.
Multi‐objective Bayesian optimization algorithm designs high‐strength nanolattices made of pyrolytic carbon which offer the compressive strength of carbon steel at the density of Styrofoam. This study combines machine learning with nanoscale strengthening and nanoscale 3D printing to achieve unattained material properties with millimeter scalability ...
Peter Serles, Jinwook Yeo, Michel Haché, Pedro Guerra Demingos, Jonathan Kong, Pascal Kiefer, Somayajulu Dhulipala, Boran Kumral, Katherine Jia, Shuo Yang, Tianjie Feng, Charles Jia, Pulickel M. Ajayan, Carlos M. Portela, Martin Wegener, Jane Howe, Chandra Veer Singh, Yu Zou, Seunghwa Ryu, Tobin Filleter   +19 more
wiley   +1 more source

Reflective metasurface for 5G & beyond Wireless communications. [PDF]

Sci Rep
Selvaraj M, Vijay R, Anbazhagan R.
europepmc   +1 more source