Zobrazeno 1 - 10
of 47 119
pro vyhledávání: '"Dong H."'
Autor:
Shihao Li, Jiayu Huang, Zhibing Lu, Yiyang Shu, Wentao Chen, Daofu Yuan, Tao Wang, Bina Fu, Zhaojun Zhang, Xingan Wang, Dong H. Zhang, Xueming Yang
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
Abstract Quantum interference between reaction pathways around a conical intersection (CI) is an ultrasensitive probe of detailed chemical reaction dynamics. Yet, for the hydrogen exchange reaction, the difference between contributions of the two rea
Externí odkaz:
https://doaj.org/article/dc7ca706fc5e4af692a4b744a5f83d48
Multiple Dissociation Pathways in HNCO Decomposition Governed by Potential Energy Surface Topography
Autor:
Zhiguo Zhang, Hao Wu, Zhichao Chen, Yanlin Fu, Bina Fu, Dong H. Zhang, Xueming Yang, Kaijun Yuan
Publikováno v:
JACS Au, Vol 3, Iss 10, Pp 2855-2861 (2023)
Externí odkaz:
https://doaj.org/article/3db949628eb646e5b66988cbff6076ae
Publikováno v:
Insects, Vol 15, Iss 1, p 25 (2024)
Pineapple mealybug, Dysmicoccus brevipes (Hemiptera: Pseudococcidae), is a significant pest in pineapple production and a key trade barrier. We explored the potential use of ethyl formate (EF) as a methyl bromide alternative for the postharvest fumig
Externí odkaz:
https://doaj.org/article/67154c2d27c44377a1cb922243e97ad4
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
Base-induced elimination (E2) and bimolecular nucleophilic substitution (SN2) are of significant importance in physical organic chemistry. Here, the authors show that the competing factor of E2 as opposed to steric hindrance determines the low reacti
Externí odkaz:
https://doaj.org/article/2e8d56cd92994d3aab9518920df623f0
Publikováno v:
Applied Sciences, Vol 13, Iss 18, p 10411 (2023)
Analyzing network traffic over time is crucial for understanding the changes in network activity. To properly examine network traffic patterns over time, multiple network events in each timestamp need to be converted to time series data. In this stud
Externí odkaz:
https://doaj.org/article/e9e49ca4501c4daa932020d14e3a97bc
Publikováno v:
Insects, Vol 14, Iss 5, p 472 (2023)
Tephritid fruit flies are among the most destructive agricultural pests of fruits and vegetables worldwide and can impose trade barriers against the movement of fresh tropical commodities. Primary pre-harvest control methods for these flies rely on t
Externí odkaz:
https://doaj.org/article/bbd2075069ae43cea13b94b3dd9b88ab
Autor:
Nvidia, Adler, Bo, Agarwal, Niket, Aithal, Ashwath, Anh, Dong H., Bhattacharya, Pallab, Brundyn, Annika, Casper, Jared, Catanzaro, Bryan, Clay, Sharon, Cohen, Jonathan, Das, Sirshak, Dattagupta, Ayush, Delalleau, Olivier, Derczynski, Leon, Dong, Yi, Egert, Daniel, Evans, Ellie, Ficek, Aleksander, Fridman, Denys, Ghosh, Shaona, Ginsburg, Boris, Gitman, Igor, Grzegorzek, Tomasz, Hero, Robert, Huang, Jining, Jawa, Vibhu, Jennings, Joseph, Jhunjhunwala, Aastha, Kamalu, John, Khan, Sadaf, Kuchaiev, Oleksii, LeGresley, Patrick, Li, Hui, Liu, Jiwei, Liu, Zihan, Long, Eileen, Mahabaleshwarkar, Ameya Sunil, Majumdar, Somshubra, Maki, James, Martinez, Miguel, de Melo, Maer Rodrigues, Moshkov, Ivan, Narayanan, Deepak, Narenthiran, Sean, Navarro, Jesus, Nguyen, Phong, Nitski, Osvald, Noroozi, Vahid, Nutheti, Guruprasad, Parisien, Christopher, Parmar, Jupinder, Patwary, Mostofa, Pawelec, Krzysztof, Ping, Wei, Prabhumoye, Shrimai, Roy, Rajarshi, Saar, Trisha, Sabavat, Vasanth Rao Naik, Satheesh, Sanjeev, Scowcroft, Jane Polak, Sewall, Jason, Shamis, Pavel, Shen, Gerald, Shoeybi, Mohammad, Sizer, Dave, Smelyanskiy, Misha, Soares, Felipe, Sreedhar, Makesh Narsimhan, Su, Dan, Subramanian, Sandeep, Sun, Shengyang, Toshniwal, Shubham, Wang, Hao, Wang, Zhilin, You, Jiaxuan, Zeng, Jiaqi, Zhang, Jimmy, Zhang, Jing, Zhang, Vivienne, Zhang, Yian, Zhu, Chen
We release the Nemotron-4 340B model family, including Nemotron-4-340B-Base, Nemotron-4-340B-Instruct, and Nemotron-4-340B-Reward. Our models are open access under the NVIDIA Open Model License Agreement, a permissive model license that allows distri
Externí odkaz:
http://arxiv.org/abs/2406.11704
Autor:
Gang Li, Yang-Yang Zhang, Qinming Li, Chong Wang, Yong Yu, Bingbing Zhang, Han-Shi Hu, Weiqing Zhang, Dongxu Dai, Guorong Wu, Dong H. Zhang, Jun Li, Xueming Yang, Ling Jiang
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-6 (2020)
Spectroscopic studies of water clusters provide insight into the hydrogen bond structure of water and ice. The authors measure infrared spectra of neutral water octamers using a threshold photoionization technique based on a tunable vacuum-UV free el
Externí odkaz:
https://doaj.org/article/31096579e541445588d7cf2a0d44db14
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-5 (2020)
Feshbach resonances are transiently trapped states along a reaction coordinate, providing a probe to the reaction’s potential energy surface (PES) but difficult to analyze in polyatomic systems. Here the authors identify Feshbach resonances in a re
Externí odkaz:
https://doaj.org/article/48e3bb4beed74b5ebf80f250de1060d4
Publikováno v:
Insects, Vol 14, Iss 1, p 66 (2023)
Invasive snails and flies are major pests of imported orchids, controlled by methyl bromide (MB) fumigation in Korea. We compared the efficacy and phytotoxicity of ethyl formate (EF) and MB on four species of imported orchids using juvenile stages of
Externí odkaz:
https://doaj.org/article/c21f826f57d846b694c3e002bc53d84b