Results 101 to 110 of about 279,404 (293)

The starch‐binding domain from glucoamylase disrupts the structure of starch

FEBS Letters, 1999
The full‐length glucoamylase from Aspergillus niger, G1, consists of an N‐terminal catalytic domain followed by a semi‐rigid linker (which together constitute the G2 form) and a C‐terminal starch‐binding domain (SBD). G1 and G2 both liberate glucose from insoluble corn starch, although G2 has a rate 80 times slower than G1.
Southall SM, Simpson PJ, Gilbert HJ, Williamson G, Williamson MP   +4 more
openaire   +3 more sources

Ultra‐Sensitive Nanofiber‐Based Triboelectric Nanogenerator for Energy Harvesting and Self‐Powered Sensing

Advanced Materials, EarlyView.
A multidimensional molecular strategy optimizes the tribonegative layer by electrospinning PVDF‐HFP for dipole alignment and crystallinity, followed by 2D borophene doping to enhance conductivity and charge trapping. Integrated with Nylon‐66 nanofibers, the composite device delivers a record sensitivity of 53.8 ± 1.2 V kPa−1 at 3 Hz, enabling ultra ...
Sajib Roy, Bhaskar Dudem, Md Delowar Hussain, Vlad Stolojan, Seyedeh Sadrieh Emadian, Satheesh Krishnamurthy, Jae Sung Yun, S. Ravi P. Silva   +7 more
wiley   +1 more source

A spatial analysis of physiological changes associated with infection of cotyledons of marrow plants with cucumber mosaic virus [PDF]

, 1996
Changes in host primary metabolism associated with the compatible interaction between cucumber mosaic virus and cotyledons of the marrow plant (Cucurbita pepo L.) have been localized, first by measuring activities of key enzymes in infected and ...
Leegood, R.C., Maule, A.J., Smith, A.M., Tecsi, L.I.   +3 more
core   +3 more sources

Perspective on Aqueous Batteries: Historical Milestones and Modern Revival

Advanced Materials, EarlyView.
This review retraces the development of aqueous batteries from classical Zn‐MnO2 chemistry to modern Zn and Ni systems, correlating voltage, capacity, and electrolyte formulation with practical performance. By mapping historical success and failure onto current and future research directions, it identifies guiding principles that steer the design of ...
Fangwang Ming, Dong Guo, Yizhou Wang, Hussam Qasem, Hanfeng Liang, Husam N. Alshareef   +5 more
wiley   +1 more source

Punica granatum (Pomegranate) juice provides an HIV-1 entry inhibitor and candidate topical microbicide [PDF]

, 2004
BACKGROUND: For ≈ 24 years the AIDS pandemic has claimed ≈ 30 million lives, causing ≈ 14,000 new HIV-1 infections daily worldwide in 2003. About 80% of infections occur by heterosexual transmission.
A Robert Neurath, A Stone, AR Neurath, AR Neurath, AR Neurath, AR Neurath, AR Neurath, AR Neurath, AR Neurath, Asim K Debnath, B Conde-Petit, C Berset, C Ma, CD Pilcher, CD Rizzuto, CW Davis, DH Schwartz, DJ Bacon, E Poyrazoglu, EA Merritt, EG Cormier, G Zhang, H Blaak, H Brown, J Moore, JM Johnson, JP Moore, L Hammar, L Wu, M Hsu, M Seguchi, MA Skinner, N DeTommasi, N Mahmood, N Mahmood, Nathan Strick, P Langley, P Suphaphiphat, P Tomasik, P Westervelt, P Westervelt, PD Kwong, PJ Kraulis, Q Hu, Q Zhao, R Pantophlet, R Shattock, R Stute, R Weiss, RJ Shattock, RJ Shattock, RN Fichorova, RN Fichorova, RS Veazey, S Garg, S Gartner, S Laal, S Liu, S-T Hsu, SH Xiang, TC Pierson, UNAIDS, VJ Tomazic-Jezic, WC Greene, WR Yao, Y Van Herrewege, Yun-Yao Li   +66 more
core   +3 more sources

Roadmap to Precision 3D Printing of Cellulose: Rheology‐Guided Formulation, Fidelity Assessment, and Application Horizons

Advanced Materials Technologies, EarlyView.
This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini, Hadi Hosseini, Seyyed Alireza Hashemi, Mohammad Arjmand   +3 more
wiley   +1 more source

Evaluation of some properties of starch and starch edible films from sub-utilized roots and tubers from the Venezuelan Amazons [PDF]

, 2011
Biopolymers extracted from agricultural starchy commodities can be raw materials for edible, biologically degradable plastics. They have promising uses, having been proposed for replacing synthetic films.
Ducamp-Collin, Marie-Noelle, Guzman, Romel, Perez, Elevina, Rolland-Sabaté, Agnès, Tapia, Maria Soledad, Tran, Thierry   +5 more
core  

Impact of calcium on salivary α-amylase activity, starch paste apparent viscosity and thickness perception [PDF]

, 2011
Thickness perception of starch-thickened products during eating has been linked to starch viscosity and salivary amylase activity. Calcium is an essential cofactor for α-amylase and there is anecdotal evidence that adding extra calcium affects ...
A Kumari, AAD Comrie, AC Alting, AD Nielsen, AL Ferry, ALS Ferry, Andrew J. Taylor, AR Nazmi, BL Vallee, Cecile Morris, CF Gonzalez, CI Heinzerling, D Suvd, DS Bush, E Bertoft, E Salvolini, G Muralikrishna, ID Evans, J Hsiu, J Kivela, J Lin, JGL Harrison, JW Woolnough, L Engelen, L Sewon, LS Collado, M Machius, M O’Mahony, M Tietz, MJ Larsen, RA Wijk de, RG Schipper, Susanne L. Fichtel, WM Edgar   +33 more
core   +1 more source

Food‐Based Edible Wireless Sensing Device with Isotropic Electromagnetic Response for Gastrointestinal Monitoring

Advanced Materials Technologies, EarlyView.
A sensor is fabricated that reflects electromagnetic waves wirelessly using only edible materials. The substrate is made of edible materials such as sugar and starch, and the electrodes are made of gold. This sensor has isotropic electromagnetic wave characteristics in response to rotation.
Ryosuke Matsuda, Kentaro Tomita, Shion Miura, Michiyuki Satoh, Tetsuo Kan, Hiroaki Onoe   +5 more
wiley   +1 more source

Could Edible Photonic Structures Be an Alternative to Traditional Food Coloring?

Advanced Optical Materials, EarlyView.
What if color in food came from photonic structures? This perspective introduces structural color as a potential next‐generation solution to replace conventional colorants in foods. It discusses edible photonic materials, their unique benefits, and the technological, safety, and consumer acceptance challenges that must be addressed to bring this ...
Miguel A. Cerqueira, Nicolas Vogel, Martin Lopez‐Garcia, Krassimir P. Velikov, Silvia Vignolini, Lorenzo M. Pastrana   +5 more
wiley   +1 more source