Results 91 to 100 of about 2,361,379 (275)

Soft Hypoxia‐Adaptive Bioelectronics Integrating PEDOT:PSS/Polydopamine/Enzyme Biocomposites for Closed‐Loop Therapeutics of Chronic Wounds

Advanced Science, EarlyView.
Hypoxia‐adaptive bioelectronics based on poly(3,4‐ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS)/polydopamine (PDA)/enzyme biocomposites couple O2‐centric biosensing with embedded O2 therapy to address oxygen‐deficient chronic wounds. Local O2 provision restores enzyme‐based metabolite sensing, while catalase‐mediated oxygen generation and
Songrui Liu, Bowen Yang, Cao Qi, Zhijie Zhou, Haochen Zou, Anjum Qureshi, Xiao Zhao, Ting Li, Li Gao, Ye Tao, Gang Song, Pingqiang Cai, Zheng Li, Zhiyuan Liu, Dianpeng Qi, Ting Wang, Lianhui Wang   +16 more
wiley   +1 more source

Graduate Study in Chemistry, The University of Texas at Austin, circa 1977

, 1977
Table of Contents: Foreword (p. 3) -- The University (p. 4) -- The Austin Community (p. 6) -- Texas and Central Texas (p. 10) -- The Chemistry Department (p. 14) -- Research Specializations (p. 20-81) -- Analytical Chemistry (p.
Chemistry Department
core   +1 more source

Grain Boundary Structure Ordering via Electroshock Treatment Enhances Strength‐Ductility Synergy

Advanced Science, EarlyView.
Electroshock treatment triggers atomic rearrangement, transforming disordered grain boundaries into ordered states without inducing recrystallization. This grain boundary ordering effectively relieves strain concentration and strengthens boundaries, enabling a simultaneous improvement in both strength and ductility.
Jiancheng Chen, Feng Wang, Dongsheng Qian, Huiling Wang, Jinsong Wu, Mingwang Fu, Lin Hua   +6 more
wiley   +1 more source

Department of Chemistry Newsletter (Spring 1981, No. 4)

, 1981
The newsletter of the Department of Chemistry, published once or twice a year, highlights people, events, and facilities. Content includes brief articles on new faculty hires, faculty and staff retirements, obituaries, major facilities and equipment ...
Department of Chemistry
core   +1 more source

Convergence of Plasmid‐Mediated tmexCD‐toprJ With Critical Resistance Genes Fuels Spread of Multidrug Resistant Bacteria

Advanced Science, EarlyView.
Global dissemination of tmexCD‐toprJ across bacterial hosts and ecological niches is accompanied by its convergence with blaKPC, blaNDM, and mcr on mobile plasmids. Recombination and acquisition of resistance modules generate distinct multidrug resistant plasmid architectures, facilitating the emergence and spread of high‐risk bacterial populations ...
Kaiwen Song, Meng Wang, Xingyu Wu, Meng Cai, Bowen Li, Qi Wang, Xiaodong Guan, Qi Ding, Ruobing Wang, Hui Wang   +9 more
wiley   +1 more source

Composition-driven anion vacancy control in I–III–VI CuIn(S1−xSex)2 quantum dots for efficient photoelectrochemical hydrogen production

eScience
Heavy-metal-free I–III–VI quantum dots (QDs) are promising candidates for solar energy conversion owing to their strong light absorption, broadly tunable bandgap spanning the full solar spectrum, and environmentally benign composition.
Kiwook Kim, Hwapyong Kim, Seung Beom Ha, Wookjin Chung, Hyo Cheol Lee, Soo Ik Park, Minseo Kim, Shi Li, Kyunghoon Lee, Gyudong Lee, Orim Lee, Seunghyun Ji, Hyeonjong Ma, Sung Jun Lim, Hongsoo Choi, Seo-Jin Ko, In Young Kim, Jae-Yup Kim, Su-Il In, Jiwoong Yang   +19 more
doaj   +1 more source

Developing a survey instrument to evaluate tertiary chemistry students' attitudes and learning experiences [PDF]

, 2001
New Zealand tertiary institutions, like others worldwide, have experienced a decline in science and chemistry enrolments in recent times as students seek other career paths that they perceive to be more lucrative.
Dalgety, Jacinta, Jones, Alister, Salter, David, Coll, Richard K.   +3 more
core  

Graduate Study in Chemistry, The University of Texas at Austin, 1979

, 1979
Table of Contents: Foreword (p. 3) -- The University (p. 4) -- The City (p. 6) -- The Region (p. 7) -- The Department (p. 8) -- Research Specializations (p. 10-67) -- Analytical Chemistry (p. 11) -- Biochemistry (p. 16) -- Inorganic Chemistry (p.
Chemistry Department
core   +1 more source

Light‐Absorbing‐Layer‐Free Flash Lamp Annealing for High‐Throughput Fabrication of All‐Solution‐Processed Oxide Electronics

Advanced Science, EarlyView.
A flash lamp annealing strategy using a mullite chuck enables rapid conversion of sol–gels to metal oxides on silicon and ultra‐thin glass without extra light‐absorbing layers. Direct light absorption initiates the transformation, and the low thermal conductivity of mullite promotes heat accumulation.
Zetong Li, Wei He, Guangji Wang, Jingwei Zhang, Zhimin Chai, Xinchun Lu   +5 more
wiley   +1 more source

Quantum dot biosensors for highly sensitive and multiplex detection in biomedical diagnostics

Discover Sensors
Quantum dot (QD)-based biosensors have become a promising platform for biomedical diagnostics, particularly for early disease detection, where conventional immunoassays often struggle with low sensitivity, photobleaching, and poor optical penetration in ...
Soumendu Patra, Harshita Shand
doaj   +1 more source