Results 181 to 190 of about 9,666,046 (320)

Cinema Solidarity: The Documentary Practice Of Kim Longinotto [PDF]

, 2006
White, Patricia
core   +2 more sources

Water harvesting from air with metal-organic frameworks powered by natural sunlight

Science, 2017
Hyunho Kim, Sungwoo Yang, S. R. Rao, S. Narayanan, E. Kapustin, H. Furukawa, Ari S. Umans, O. Yaghi, E. Wang   +8 more
semanticscholar   +1 more source

Atomically Revealing Bulk Point Defect Dynamics in Hydrogen‐Driven γ‐Fe2O3 → Fe3O4 → FeO Transformation

Advanced Functional Materials, EarlyView.
In situ TEM uncovers the atomic‐scale mechanisms underlying hydrogen‐driven γ‐Fe2O3→Fe3O4→FeO reduction. In γ‐Fe2O3, oxygen vacancies cluster around intrinsic Fe vacancies, leading to nanopore formation, whereas in Fe3O4, vacancy aggregation is suppressed, preserving a dense structure.
Yupeng Wu, Dongxiang Wu, Wenhui Zhu, Xiaobo Chen, Zhikang Zhou, Zhilu Liang, Shuonan Ye, Meng Li, Xiao Tong, Kim Kisslinger, Sooyeon Hwang, Dmitri Zakharov, Renu Sharma, Judith C. Yang, Guangwen Zhou   +14 more
wiley   +1 more source

RETRACTED: Ikram et al. Cycloastragenol, a Triterpenoid Saponin, Regulates Oxidative Stress, Neurotrophic Dysfunctions, Neuroinflammation and Apoptotic Cell Death in Neurodegenerative Conditions. <i>Cells</i> 2021, <i>10</i>, 2719. [PDF]

Cells
Ikram M, Jo MH, Choe K, Khan A, Ahmad S, Saeed K, Kim MW, Kim MO.   +7 more
europepmc   +1 more source

ASSESSMENT OF TWIN PREGNANCY AND NEONATAL OUTCOME IN TERTIARY CARE CENTER, KIMS, KARAD

, 2014
Yamini Patil, Rita G Nayak, Sanjay Kumar Patil   +2 more
openalex   +1 more source

Universal Neuromorphic Element: NbOx Memristor with Co‐Existing Volatile, Non‐Volatile, and Threshold Switching

Advanced Functional Materials, EarlyView.
A W/NbOx/Pt memristor demonstrates the coexistence of volatile, non‐volatile, and threshold switching characteristics. Volatile switching serves as a reservoir computing layer, providing dynamic short‐term processing. Non‐volatile switching, stabilized through ISPVA, improves reliable long‐term readout. Threshold switching operates as a leaky integrate
Ungbin Byun, Hyesung Na, Sungjun Kim
wiley   +1 more source

Spray Cryotherapy for Management of an Anastomotic Esophagojejunal Stricture. [PDF]

ACG Case Rep J
Kim GE, Siddiqui UD.
europepmc   +1 more source

Rethinking the political leadership of Queen Jeongsoon Kim in the late Joseon dynasty

, 2011
Joo Park
openalex   +1 more source

Dense dislocation arrays embedded in grain boundaries for high-performance bulk thermoelectrics

Science, 2015
Sang Il Kim, Kyu Hyoung Lee, Hyeona Mun, Hyun Sik Kim, S. Hwang, J. Roh, Daejin Yang, W. Shin, X. Li, Young Hee Lee, G. J. Snyder, Sung Wng Kim   +11 more
semanticscholar   +1 more source

A Van der Waals Optoelectronic Synapse with Tunable Positive and Negative Post‐Synaptic Current for Highly Accurate Spiking Neural Networks

Advanced Functional Materials, EarlyView.
A van der Waals optoelectronic synaptic device based on a ReS2/WSe2 heterostructure and oxygen‐treated h‐BN is presented, which enables both positive and negative PSCs through photocarrier polarity reversal. Bidirectional plasticity arises from gate‐tunable band bending and charge trapping‐induced quasi‐doping.
Hyejin Yoon, Soeun Park, Yeong Kwon Kim, Juhwan Baek, Ki Han Kim, Seongil Yun, Hyeonchang Son, Jeongeun Choi, Byung Chul Jang, Dong‐Ho Kang   +9 more
wiley   +1 more source