Results 181 to 190 of about 208,770 (267)

An all‐polymer blend for photovoltaic applications: A combined photoabsorption, photoemission and ab initio multi‐configurational study

Polymer International, EarlyView.
Near‐edge X‐ray absorption fine structure, X‐ray photoelectron spectroscopy and multi‐configuration self‐consistent field results show, respectively, preferential edge‐on and face‐on orientations for the thiophene and naphthalene diimide units of the PBDB‐T‐SF:P(NDI2OD‐T2) all‐polymer blend, and surface accumulation of the acceptor.
Cássia Ferreira Coutinho Pereira, Luís Felipe de Lima Pimentel, Alexandre B. Rocha, Maria Luiza M. Rocco   +3 more
wiley   +1 more source

Enablers and barriers to stool sample collection for TB Diagnosis: Insights from caregivers and adult patients in three High TB/HIV burden countries in Sub-Saharan Africa (Eswatini, Mozambique, and Uganda)

Lima AV, Kikoyo JN, Nkala B, Dlamini F, Shabalala F, Carratala-Castro L, Ehrlich J, Hermans S, Kay A, Ssengooba W, Mandalakas A, Lange C, Acácio S, Munguambe K, Cossa H, Garcia-Basteiro AL, Stool4TB Global Partnership.   +16 more
europepmc   +1 more source

Higher Prevalence of Cognitive Impairment in Residents of High-Altitude Regions. [PDF]

Oxygen (Basel)
Bernedo-Itusaca ME, Merma-Valero JM, Cruz-Riquelme TM, Ccorimanya-Suni RM, Pancaya-Flores ME, Guevara-Mamani ZM, Chambi-Rodrigo D, Coa-Coila MA, Apaza-Cansaya W, Apaza-Quispe MM, Hancco-Monrroy DE, Coila CAL, Salazar-Granara A, Yang M, Viscor G, Zirena IH.   +15 more
europepmc   +1 more source

High‐intensity interval training vs. moderate‐intensity continuous training in COVID‐19 survivors (COVIDEX): A randomized clinical trial on feasibility and short‐term efficacy

PM&R, EarlyView.
Abstract Background High‐intensity interval training (HIIT) and moderate‐intensity continuous training (MICT) have been widely studied in individuals with chronic conditions. However, no studies have compared these two exercise modalities in COVID‐19 survivors. Objective To compare the feasibility, safety, adherence, and short‐term efficacy of HIIT and
Vinicius Afonso Gomes, William de Suzart, Fabiane Costa Santos Fontoura, Micheli Bernardone Saquetto, Ana Paula Bastos Nery, Bruno Prata Martinez, Thaiana Marcelino Ramos, Samara Souza Santos, Paulo Matheus Petersen Rivas, Ana Paula Andrade Barreto, Marcelo Chalhoub Coelho Lima, Mansueto Gomes‐Neto   +11 more
wiley   +1 more source

Minimally Invasive Endoscopic Surgery in Patients With Previous Cardiac or Thoracic Surgery. [PDF]

JACC Case Rep
Görtzen QFN, Sampon F, Cenik I, Koene BMJA, Tonino PAL, Ter Woorst JFJ, Akca F.   +6 more
europepmc   +1 more source

Dynamic Polydisulfide Latex via Emulsion Ring‐Opening Polymerization of Cyclodisulfides

Journal of Polymer Science, EarlyView.
A polydisulfide latex with a high molar mass was achieved by emulsion polymerization process starting from a dithiol. The mechanism reveals an entropy‐driven ring‐opening polymerization involving disulfide macrocycle intermediates. The polydisulfide particles can be degraded by thiol‐disulfide exchange, and the disulfide fragments can be reengaged in a
Sandric Afonso, Pierre‐Louis Quentin, Marc Schmutz, Cécile Joyeux, Cuong Minh Quoc Le, Abraham Chemtob   +5 more
wiley   +1 more source

Editorial: Advances in precision livestock management for grazing ruminant systems. [PDF]

Front Vet Sci
Lima PMT, Paim TDP.
europepmc   +1 more source

Depositional and Hydrological Relationships Between Buried Dead Ice and the Active Layer in the McMurdo Dry Valleys, Antarctica: A Study of Sediment Geochemistry and Cation Concentrations

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT The McMurdo Dry Valleys, the largest ice‐free region in Antarctica, are home to a cold‐desert hydrologic system of glaciers, snowbanks, streams, and lakes. Freshwater is also stored as dead glacial ice, which is poorly constrained in terms of ion concentrations and interactions with both in situ and overlying sediments.
Matthew C. Witscheber, Kate M. Swanger
wiley   +1 more source

In defence of medical judgement: medicalisation strategies in the daily life of the Lima Asylum in the last third of the 19th century. [PDF]

Med Hist
Amaya Nuñez E.
europepmc   +1 more source

Past, present and future of local crop evolution

PLANTS, PEOPLE, PLANET, EarlyView.
Promoting agrobiodiversity is a promising strategy for mitigating the negative effects of climate change on global food security. We highlight the central role evolutionary processes play in harnessing the potential of local crops by integrating genomics, archaeology, ethnobotany and traditional ecological knowledge (TEK).
Nataly Allasi Canales, Philippa Ryan, Amy Jackson, Hong Phuong Le, James Borrell, Aaron Davis, Rafal M. Gutaker   +6 more
wiley   +1 more source