Results 61 to 70 of about 11,362 (163)

Hydrogen-bonding synthons in lamotrigine salts: 3,5-diamino-6-(2,3-dichlorophenyl)-1,2,4-triazin-2-ium 2-[(2-carboxyphenyl)disulfanyl]benzoate in its monohydrate and anhydrous forms [PDF]

, 2016
Lamotrigine is a drug used in the treatment of epilepsy and related convulsive diseases. The drug in its free form is rather inadequate for pharmacological use due to poor absorption by the patient, which limits its bioavailability.
Baggio, Ricardo Fortunato, Freire Espeleta, Eleonora, Polla, Griselda Ines   +2 more
core   +1 more source

Crystal structures and thermogravimetric analyses of six CuCN network structures with protonated N‐alkylethanolamines as guest cations

Acta Crystallographica Section C, Volume 81, Issue 10, Page 584-595, October 2025.
Six CuCN network structures with conjugate acids of N‐alkylethanolamines as guest cations are presented, together with topographical analysis and thermal decomposition studies. Generally, each guest templates a different triperiodic structure, but in one case, two structures with different topologies were obtained from the same guest.
Peter W. R. Corfield, Abigail Carlson, Gianni J. Contrera, Nurul Eisha, Elali Faisal, Daniel J. Garcia, Nina R. Gencarelli   +6 more
wiley   +1 more source

Combining Heuristics in Assembly Sequence Planning [PDF]

, 2005
Assembly Sequence Planning is tackled by modelling and solving a planning problem that considers the execution of the plan in a system with multiple assembly machines. The objective of the plan is the minimization of the total assembly time (makespan).
Camacho, Eduardo F., Martínez Gasca, Rafael, Toro Bonilla, Miguel, Valle Sevillano, Carmelo del   +3 more
core  

Algebraic varieties in Birkhoff strata of the Grassmannian Gr$\mathrm{^{(2)}}$: Harrison cohomology and integrable systems

, 2011
Local properties of families of algebraic subsets $W_g$ in Birkhoff strata $\Sigma_{2g}$ of Gr$^{(2)}$ containing hyperelliptic curves of genus $g$ are studied.
Ablowitz M J, Agafonov S I, Arnold V I, B G Konopelchenko, Benney D Y, Casian L Kodama Y, Dubrovin B A, Dubrovin B A, Dubrovin B A, Dubrovin B A, Dubrovin B A, Dubrovin B A, Frönsdal C, G Ortenzi, Harris J, Kodama Y, Konopelchenko B G, Konopelchenko B G, Konopelchenko B G, Konopelchenko B G Ortenzi G, Krichever I M, Krichever I M, Krichever I M, Krichever I M, Lax P D, Lichtenbann S, Mulase M, Mulase M, Nakayashiki A, Presley A, Shafarevich I R, Silverman J, Whitham G B, Whitham G B, Zakharov V E, Zakharov V E, Zakharov V E   +36 more
core   +1 more source

Inheritance and enzymatic basis of anthocyanin malonylation in Fragaria × ananassa

The Plant Journal, Volume 124, Issue 2, October 2025.
Significance Statement Fruits from various cultivars of the cultivated strawberry (Fragaria × ananassa) exhibit significant variation in the levels of malonylated anthocyanins, which is attributed to the differential expression of malonyltransferase genes, whose products demonstrate acceptor substrate promiscuity.
Xiran Wang, Johanna Trinkl, Martha Wulanjati, Annika Haugeneder, Klaus Olbricht, Sonia Osorio, Iraida Amaya, José F. Sánchez‐Sevilla, Béatrice Denoyes, Aurélie Petit, Philippe Chartier, Luca Mazzoni, Bruno Mezzetti, Agnieszka Masny, Björn Usadel, Freya Ziegler, Zhen Yu, Xiaotong Zhu, Wenhao Shi, Chan Li, Chiye Yuan, Huiyun Hu, Timothy D. Hoffmann, Thomas Hoffmann, Wilfried G. Schwab   +24 more
wiley   +1 more source

Star-forming galaxies in low-redshift clusters: Data and integrated galaxy properties

, 2008
This paper is a continuation of an ongoing study of the evolutionary processes affecting cluster galaxies. Both CCD R band and H alpha narrow-band imaging was used to determine photometric parameters (m_(r), r_(24), H alpha flux and equivalent width) and
A. Aragón-Salamanca, Abell, Abell, Bekki, Bessell, Butcher, Butcher, Byrd, C. F. Thomas, C. Moss, Cardelli, Dressler, Gavazzi, Gavazzi, Gavazzi, Gunn, Iglesias-Paramo, Iono, James, Jansen, Kennicutt, Kennicutt, Kennicutt, Kennicutt, Kennicutt, Kennicutt, Koopmann, Koopmann, Koopmann, Larson, M. Whittle, Mihos, Miller, Moore, Moss, Moss, Moss, Moss, Moss, P. A. James, Poggianti, Quilis, Romanishin, S. M. Bennett, Salpeter, Schlegel, Zaritsky   +46 more
core   +1 more source

The signature motif of the Saccharomyces cerevisiae Pif1 DNA helicase is essential in vivo for mitochondrial and nuclear functions and in vitro for ATPase activity [PDF]

, 2018
Pif1 family DNA helicases are conserved from bacteria to humans and have critical and diverse functions in vivo that promote genome integrity. Pif1 family helicases share a 23 amino acid region, called the Pif1 signature motif (SM) that is unique to this
Galletto, Roberto, Geronimo, Carly L, Singh, Saurabh P, Zakian, Virginia A   +3 more
core   +2 more sources

Complex population genetic structure of the bark beetle predator Thanasimus formicarius (L.) (Coleoptera: Cleridae) across its European range

Agricultural and Forest Entomology, Volume 27, Issue 3, Page 437-451, August 2025.
Abstract Thanasimus formicarius (L.) (Coleoptera: Cleridae) is an important bark beetle predator and can reduce bark beetle population densities of some of the most severe forest pests in Europe. We analysed the population genetics and phylogeography of T.
Eva Papek, Amina Derlić, Markus Melin, Alain Roques, Dragos Cocos, Martin L. Schroeder, Milan Pernek, Dimitrios N. Avtzis, Paulius Zolubas, David T. Williams, Juan A. Pajares, Oğuzhan Sarikaya, Roman Pavlin, Sevdalin Belilov, Martin M. Gossner, M. Lukas Seehausen, Anna Wierzbicka, Lara Kundtner, Christian Stauffer, Martin Schebeck   +19 more
wiley   +1 more source

Continuous groups of transversal gates for quantum error correcting codes from finite clock reference frames

, 2020
Following the introduction of the task of reference frame error correction, we show how, by using reference frame alignment with clocks, one can add a continuous Abelian group of transversal logical gates to any error-correcting code.
Alhambra, Álvaro M., Woods, Mischa P.
core   +1 more source

Development and Breeding of Herbicide‐Resistant Sorghum for Effective Cereal‐Legume Intercropping

Advanced Science, Volume 12, Issue 27, July 17, 2025.
This study identified two SbALS mutations (A93T and S624N) conferring robust herbicide resistance in sorghum, facilitating efficient weed control. Structural analysis revealed that imazamox resistance is mediated by disrupted herbicide binding. Furthermore, 126 imazamox resistant soybean varieties are screened for sorghum‐soybean intercropping ...
Sanyuan Tang, Jiayang Shi, Xuefeng Li, Mingliang Yang, Chao Li, Dan Zhang, Sen Yang, Cuo Mei, Zuyong Luo, Li Zhang, Wanke Zhang, Chunrui Zhang, Chenbo Zhu, Xiaowei Ma, Ran Xia, Yuhang Chen, Jinsong Zhang, Qingshan Chen, Shouyi Chen, Qi Xie, Feifei Yu   +20 more
wiley   +1 more source