Results 31 to 40 of about 494,571 (318)

Effect of hydrophilic / hydrophobic fractions of Natural Organic Matter on irreversible fouling of membranes [PDF]

, 2009
Natural organic matter (NOM) has been identified as a major factor affecting membrane processes performances, but its impact is difficult to quantify from global parameters such as organic carbon content.
Jefferson, Bruce, Bessiere, Yolaine, Bacchin, Patrice, Goslan, Emma   +3 more
core   +1 more source

Optimal control of organic matter applications [PDF]

, 2023
Organic matter amendments appear to increase yield, but need to be sustained, as yield decreases when amendments cease. Here we mathematically devise optimal strategies for organic matter applications that take account of how quickly, in years of ...
Putelat, T., Whitmore, A. P., Andrew P. Whitmore, Thibaut Putelat   +3 more
core   +1 more source

Solution-processed photovoltaic and thermoelectric hybrid systems with efficiency exceeding 50%

Nature Communications
Photovoltaic-thermoelectric (PV-TE) hybrid systems offer a platform for enhancing the energy conversion efficiency of photovoltaic devices. However, they still suffer from energy losses and limited efficiency improvements owing to underutilized parasitic
Zhanzhao Yin, Ding Zhang, Longyu Li, Yuping Gao, Yongsheng Liu, Xiangjian Wan, Rujun Ma, Yongsheng Chen   +7 more
doaj   +1 more source

Dynamic hydrogen bonds promote C–H functionalization driven by Cl− anion

Tetrahedron Chem, 2022
Most of studies for hydrogen bonds focus on the static model especially between two polar atoms. In contrast, introducing the third polar atom may emerge the competitive hydrogen bonds, which would represent a distinct perspective to perturb the ...
Yaya Wang, Kairui Zhang, Ruyi Li, Heng Luo, Zhu-Jun Shi, Xiaochen Wang, Qian Peng   +6 more
doaj   +1 more source

Fluorescence spectroscopy applied to the optimisation of a desalting step by electrodialysis for the characterisation of marine organic matter [PDF]

, 2009
The isolation and characterisation of marine dissolved organic matter (DOM) are still not readily achieved today. The study of this chemically complex material is particularly difficult, especially as it is hindered by the high salinity of seawater.
Roux-de Balmann, Hélène, Roux De-Balmann, Hélène, Huguet, Arnaud, Parlanti, Edith   +3 more
core   +1 more source

The Role of Hematopoietic Cell Transplantation in Ataxia‐Telangiectasia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Ataxia‐telangiectasia (A‐T) is a DNA repair disorder characterized by neurodegeneration, immunodeficiency, and cancer predisposition. Hematopoietic cell transplantation (HCT) is an established therapy in related disorders such as Fanconi anemia (FA) and Nijmegen breakage syndrome (NBS), but its role in A‐T is unclear.
Laila Alkhouli, Seth Rotz, Masatoshi Takagi, Richa Sharma   +3 more
wiley   +1 more source

Organizing Matters

, 2020
Organizing Matters demonstrates the interplay between two distinct logics of labour’s collective action: on the one hand, workers coming together, usually at their place of work, entrusting the union to represent their interests and, on the other hand, social bargaining in which the trade union constructs labour’s interests from the top down.
openaire   +3 more sources

Ultrafiltration of natural organic matter [PDF]

Separation and Purification Technology, 2001
Abstract Increasingly stringent regulations for drinking water quality have stimulated the application of ultrafiltration to water treatment. In addition to removing particulate materials from water (including microorganisms, bacteria and viruses), the use of membrane treatment also meets purification requirements.
Aoustin, E., Schäfer, A. I., Fane, A. G., Waite, T. D.   +3 more
openaire   +4 more sources

Increased Risk of Sarcomas in Children With Congenital Anomalies: Findings From the Genetic Overlap Between Anomalies and Cancer in Kids (GOBACK) Registry Linkage Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric sarcomas are a heterogeneous group of tumors that contribute disproportionately to cancer mortality in children. Although congenital anomalies are among the strongest known risk factors for childhood cancer, the risk of specific sarcoma subtypes among affected individuals has not yet been thoroughly evaluated. Procedure We
Russ Wolters, Ji Yun Tark, Tiffany M. Chambers, Tania A. Desrosiers, Michael E. Scheurer, Charles Shumate, Wendy N. Nembhard, Mahsa M. Yazdy, Eirini Nestoridi, Amanda E. Janitz, Jean Paul Tanner, Russell S. Kirby, Jason L. Salemi, Yao Yu, Chad D. Huff, Sharon E. Plon, Philip J. Lupo, Jeremy M. Schraw   +17 more
wiley   +1 more source

Benthic fluxes of dissolved organic nitrogen in the Lower St. Lawrence Estuary and implications for selective organic matter degradation [PDF]

, 2013
The distribution of dissolved organic nitrogen (DON) and carbon (DOC) in sediment porewaters was determined at nine locations along the St. Lawrence estuary and in the gulf of St. Lawrence. In a previous manuscript (Alkhatib et al., 2012a), we have shown
Gelinas, Y., Lehmann, M. F., M. Alkhatib, P. A. del Giorgio, Alkhatib, M., del Giorgio, P. A., Y. Gelinas, M. F. Lehmann   +7 more
core   +1 more source