Results 171 to 180 of about 1,552,406 (296)

Annual program review chemical pulping and bleaching, March 24-25, 1998

, 1998
"March 24-25, 1998."Environmentally compatible production of bleached chemical pulp: status report for project F013 / Thomas J. McDonough ... [et al.] ; Studies of chlorine dioxide delignification: vapor phase bleaching of hardwood and softwood kraft ...
Welder, Catherine Owens, Carter, Blair R., Althen, Elizabeth, Allison, Lenong, Rudie, Alan W., Saucedo, Victor, Turner, Mark K., Rawat, Nidhi, Lin, Wil, Courchene, Charles E., Ragauskas, Arthur J., Malcolm, Earl W., Baromes, J. -C. (Jean-Christopher), Lucia, Lucian A., Jiang, Jian Er, Dimmel, Donald R., Frederick, W. James (William James), Woitkovich, Clark P., Li, Jian, Zhu, Junyong, Shakhet, Alexander R., Krishnagopalan, Gopal A., Patel, Narendra R., Pfromm, Peter H., McDonough, Thomas Joseph, Empie, Howard Louis, Jr. (Jeff), Zawadzki, Michael A., Ball, Alan   +27 more
core  

Impact of high temperature processing and heating duration on fatty acid composition and trans fatty acid formation in seven cold‐pressed and five refined vegetable oils

Food Biomacromolecules, EarlyView.
Abstract Edible oils are essential dietary constituents that contribute as energy source, fatty acids and medium for fat‐soluble vitamins. High temperature during frying induces changes in the fatty acid profile of edible oils. The primary aim of this study is to investigate the influence of high temperature (230 ± 5°C) and duration of heating (0, 1, 2
Nandipeta Venkatesh, V. S. S. Prasad, R. Ananthan   +2 more
wiley   +1 more source

Effect of two in-office bleaching agents-35% hydrogen peroxide and 37% carbamide peroxide-on enamel microhardness: An <i>in vitro</i> study. [PDF]

Bioinformation
C H T, Katakam D, Shekhar V, Kaur M, Sirigiri MKR, Priyadarshini S, Das S.   +6 more
europepmc   +1 more source

Biosensors for Food Safety and Adulteration Monitoring: Applications, Smart Packaging Integration, and Pathways to Intelligent, Field‐Deployable Detection Systems

Food Safety and Health, EarlyView.
Biosensors enable rapid, sensitive, and portable detection of pathogens, contaminants, allergens, and food adulteration. Integration with smart packaging, smartphones, IoT, and machine learning supports real‐time monitoring and intelligent decision‐making, whereas microfluidics, biodegradable materials, explainable AI, and blockchain offer pathways ...
Mohima Akther Any, Abid Hassan Arnab, Liza Akter, Yusuf Chowdhury, Md. Hassan Bin Nabi, Md Abu Rayhan, Nazmul Islam, Wahidu Zzaman   +7 more
wiley   +1 more source

Shear bond strength and adhesive remnant index of metal brackets bonded after different post-bleaching waiting periods in enamel bleached with two bleaching agents: An in vitro study. [PDF]

J Clin Exp Dent
Miranda-Castro A, Ramírez-Tito D, Castro-Ramirez L, Cervantes-Ganoza L, Garcia-Luna G, Ladera-Castañeda M, Cayo-Rojas C.   +6 more
europepmc   +1 more source

A Morphological Study of Restoration of Damaged Hair Fiber With Chemical Treatments Using Microscopy Techniques

Microscopy Research and Technique, EarlyView.
Assessment of Restoring Chemically Damaged Hair Fibers Using Microscopy and Spectroscopy. ABSTRACT This paper analyses hair restoration products currently on the market that treat chemically processed hair. This study measured the restoration of structural integrity in hair samples from both chemically damaged hair (chemically relaxed, bleached, and ...
L. P. A. Mauricio, R. A. D. Cunha, S. M. Alves   +2 more
wiley   +1 more source

Impact of in-office bleaching agents on the optical properties of universal resin composites: an in vitro analysis. [PDF]

BMC Oral Health
Özyurt E, Nezir M, Altınışık H, Dindar MB.   +3 more
europepmc   +1 more source

Heat, Health and Holidays: Reported Heat Related Adjustments to Australian Tourist Behaviour

International Journal of Climatology, EarlyView.
This study assessed how climate‐related hazards affect Australian tourists' travel planning. While 80% of tourists report no impact, the 20% who do experience disruption most commonly change their activities, timing, or destination, with heat and rain affecting the same proportion of tourists across beach, city, nature, and family tourism types ...
Kerstin K. Zander, Sohail Ali, Amila Kasun Sampath Udage Kankanamge, Ronju Ahammad, Jonatan Lassa, Matthew Abunyewah, Michael Odei Erdiaw‐Kwasie, Stephen T. Garnett   +7 more
wiley   +1 more source

Ecofriendly management of anthracnose on avocado caused by Colletotrichum perseae in the Mediterranean basin

JSFA reports, EarlyView.
Abstract Background Colletotrichum perseae, recently reported in Europe, causes stem and twig lesions and dieback, and fruit rot on avocado in several countries. Due to EU severe restrictions, there is an urgent need for sustainable alternatives to fungicides.
Laura Vecchio, Eva Arrebola, Giancarlo Polizzi, Alessandro Vitale   +3 more
wiley   +1 more source

In Vitro Evaluation of Chemical and Microhardness Alterations in Human Enamel Induced by Three Commercial In-Office Bleaching Agents. [PDF]

Dent J (Basel)
Buzatu BLR, Galuscan A, Dumitrescu R, Buzatu R, Luca MM, Balean O, Vlase G, Vlase T, Anghel IM, Opris C, Todor BI, Dumitrache MA, Jumanca D.   +12 more
europepmc   +1 more source