Results 41 to 50 of about 1,348,473 (356)

Urea in Dermatology: A Review of its Emollient, Moisturizing, Keratolytic, Skin Barrier Enhancing and Antimicrobial Properties

Dermatologic Therapy, 2021
Urea is a hygroscopic molecule (capable of absorbing water) present in the epidermis as a component of the natural moisturizing factor (NMF) and is essential for the adequate hydration and integrity of the stratum corneum.
J. Piquero-Casals, D. Morgado-Carrasco, C. Granger, C. Trullàs, A. Jesús-Silva, J. Krutmann   +5 more
semanticscholar   +1 more source

Hidrolisados protéicos de mucosa intestinal, levedura e proteína isolada de soja em dietas com leite em pó integral para leitões desmamados Hydrolyzed proteins of intestinal mucosa membrane, yeast and isolated soybean protein in diets with dried whole milk to wealing pigs

Revista Brasileira de Zootecnia, 2008
Avaliou-se o efeito da substituição parcial do farelo de soja (FS) por hidrolisado protéico do conteúdo celular de levedura (HPCCL), proteína isolada de soja (PIS) ou hidrolisado protéico de mucosa intestinal de suínos (HPMIS) em dietas com leite em pó ...
Antonio João Scandolera, Maria Cristina Thomaz, Rodolfo Nascimento Kronka, Fábio Enrique Lemos Budiño, Alessandro Luís Fraga, Rizal Alcides Robles Huaynate, Urbano dos Santos Ruiz, José Cristani   +7 more
doaj   +1 more source

Studies on the denaturation of antibody: II. The effect of protein concentration on the rate of denaturation of diphtheria antitoxin by urea [PDF]

, 1945
The specific rate of inactivation of antitoxin in urea solutions, as measured by the Römer neutralization test with toxin, has been shown to be independent of the concentration of protein under the conditions studied.
Wright, George G.
core   +1 more source

Electrochemically induced precipitation enables fresh urine stabilization and facilitates source separation [PDF]

, 2020
Source separation of urine can enable nutrient recycling, facilitate wastewater management, and conserve water. Without stabilization of the urine, urea is quickly hydrolyzed into ammonia and (bi)carbonate, causing nutrient loss, clogging of collection ...
Clauwaert, Peter, De Paepe, Jolien, De Pryck, Laurens, Rabaey, Korneel, Verliefde, Arne   +4 more
core   +1 more source

Te-Doped Pd Nanocrystal for Electrochemical Urea Production by Efficiently Coupling Carbon Dioxide Reduction with Nitrite Reduction.

Nano letters (Print), 2020
The renewable electricity-driven reduction of carbon dioxide (CO2RR) is a promising technology for carbon utilization. However, it is still a challenge to broaden the application of CO2RR.
Yonggang Feng, Hao Yang, Ying Zhang, Xiaoqing Huang, Leigang Li, Tao Cheng, Qi Shao   +6 more
semanticscholar   +1 more source

Recent advances in urea- and thiourea-containing compounds: focus on innovative approaches in medicinal chemistry and organic synthesis.

RSC Medicinal Chemistry, 2021
Urea and thiourea represent privileged structures in medicinal chemistry. Indeed, these moieties constitute a common framework of a variety of drugs and bioactive compounds endowed with a broad range of therapeutic and pharmacological properties. Herein,
Riccardo Ronchetti, Giada Moroni, A. Carotti, A. Gioiello, E. Camaioni   +4 more
semanticscholar   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source

Fontes nitrogenadas em rações contendo bagaço de cana-de-açúcar hidrolizado no desempenho de bovinos confinados em terminação Nitrogen source on performance of feedlot young bulls fed hydrolyzed sugarcane bagasse diets

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2008
Oitenta e um machos não castrados das raças Nelore (27), Canchim (27) e Holandesa (27), com peso médio inicial de 360kg e idade média de 18 meses, foram utilizados para avaliar os efeitos da substituição de fonte de proteína verdadeira (farelo de soja ...
A.V. Pires, R.C. Oliveira Junior, I. Susin, J.J.R. Fernandes, J.B. Morais, C.Q. Mendes   +5 more
doaj   +1 more source

Can We Predict the Pressure Induced Phase Transition of Urea? Application of Quantum Molecular Dynamics

Molecules, 2020
Crystalline urea undergoes polymorphic phase transition induced by high pressure. Form I, which is the most stable form at normal conditions and Form IV, which is the most stable form at 3.10 GPa, not only crystallize in various crystal systems but also ...
Anna Mazurek, Łukasz Szeleszczuk, Dariusz Maciej Pisklak   +2 more
doaj   +1 more source

Concentration of injetion solution and its effects on soil and on yield of fertirrigated banana cv. Terra Maranhão [PDF]

Engenharia Agrícola, 2014
The Fertigation is the combined application of water and nutrients to a crop. It can be adapted to all types of agricultural crops. The objective of this study was to evaluate the effect of urea concentration in irrigation water on electrical ...
Eugênio F. Coelho, Torquato M. de Andrade Neto, Damiana L. Barros   +2 more
doaj   +2 more sources