Results 31 to 40 of about 1,119,897 (288)

Thioxoethenylidene (CCS) as a bridging ligand [PDF]

, 2015
The reaction of [Mo(≡CBr)(CO)2(Tp*)] (Tp* = hydrotris(3,5-dimethylpyrazol-1-yl)borate) with [Fe2(μ-SLi)2(CO)6] affords, inter alia, the unsymmetrical binuclear thioxoethenylidene complex [Mo2(μ,σ(C):η2(C′S)-CCS)(CO)4(Tp*)2], which may be more directly ...
Caldwell, Lorraine M., Hill, Anthony F., Stranger, Robert, Terrett, Richard N. L., von Nessi, Kassetra M., Ward, Jas S., Willis, Anthony C.   +6 more
core   +1 more source

The impact of sustainable organic agriculture on food security in sub-Saharan Africa: a mixed methods systematic review with meta-analysis

Agriculture & Food Security
This study aimed to undertake a comprehensive mixed methods systematic review to examine the effectiveness of sustainable organic agriculture (SOA) in improving food security in sub-Saharan Africa. Medline (Ovid), Embase, Web of Science, ProQuest, CINAHL,
Andre M. N. Renzaho, Rashid Abdulai, Kh Shafiur Rahaman, Sanjay Kumar Das, Ramadhani Noor, Bukola Salami, Stanley Chitekwe   +6 more
doaj   +1 more source

Safety and Efficacy of Degradable Starch Microspheres Transcatheter Arterial Chemoembolization as a Bridging Therapy in Patients with Early Stage Hepatocellular Carcinoma and Child-Pugh Stage B Eligible for Liver Transplant

Frontiers in Pharmacology, 2021
In patients with early-stage hepatocellular carcinoma, awaiting liver transplantation, current guidelines by AASLD and ESMO recommend a bridging therapy with a loco-regional treatment to prevent progression outside transplantation criteria.
Roberto Minici, Michele Ammendola, Francesco Manti, Maria Anna Siciliano, Enrica Giglio, Marco Minici, Marica Melina, Giuseppe Currò, Domenico Laganà   +8 more
doaj   +1 more source

Imaging of High‐Risk Neuroblastoma: Recommendations From SIOPEN Radiology and Nuclear Medicine Specialty Committees

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Neuroblastoma is the most common extracranial solid tumor in early childhood. Its clinical behavior is highly variable, ranging from spontaneous regression to fatal outcome despite intensive treatment. The International Society of Pediatric Oncology Europe Neuroblastoma Group (SIOPEN) Radiology and Nuclear Medicine Specialty Committees ...
Annemieke Littooij, Catia Olianti, Herve Brisse, Pier Luigi Di Paolo, Maria Garganese, Tejas Kapadia, Jurgen Schaefer, Hugh Wallace, Simon Wan, Bart de Keizer, Irmina Sefic Pasic, Julian Rogasch   +11 more
wiley   +1 more source

Synthesis and coordination chemistry of 2-(di-2-pyridylamino)pyrimidine; structural aspects of spin crossover in an Fe(II) complex [PDF]

, 2012
This paper was accepted on February 26 20122-(Di-2-pyridylamino)pyrimidine (L), a potentially ditopic tetradentate ligand, was synthesized from commercially available di-2-pyridylamine and 2-chloropyrimidine.
Addison, Amoore, Amoore, Antonioli, Atmani, Balzani, Barbour, Bloch, Boujemma Moubaraki, Brooker, Christopher J. Sumby, Domaga?a, Halcrow, Halcrow, Hayami, Janiak, Kaes, Keith S. Murray, Kharasch, Martin, Mosny, Murray, Murray, Neville, Neville, Olguin, Quesada, Quesada, Quesada, Rachel S. Crees, Real, Real, Ross, Ross, Sheldrick, Sumby, Sumby, Sumby, Sumby   +38 more
core   +2 more sources

Failure analysis and strengthening mechanism of Z-pinned composite T-joints under tensile loading

Science and Engineering of Composite Materials, 2017
Z-pinning technology is applied to composite T-joints in this paper to explore the strengthening mechanisms. The structural properties of T-joints with skin thickness values at 2 and 4 mm were determined under stiffener tensile load. The results revealed
Tan Yan, Li Yong, Huan Dajun, Zhang Xiangyang, Chu Qiyi   +4 more
doaj   +1 more source

Bridging the Gap [PDF]

, 2016
School districts across the country are increasingly seeking out digital tools to support the work of educators, in the hopes of improving students' academic achievement. With the rapid emergence of this new market, many districts have been challenged by
Adriana Villavicencio, Ben Schwab, Camille Lafayette   +2 more
core  

Attention Focusing for Neural Machine Translation by Bridging Source and Target Embeddings

, 2018
In neural machine translation, a source sequence of words is encoded into a vector from which a target sequence is generated in the decoding phase. Differently from statistical machine translation, the associations between source words and their possible
Branco, António, Kuang, Shaohui, Li, Junhui, Luo, Weihua, Xiong, Deyi   +4 more
core   +1 more source

Prefrontal Activity Links Nonoverlapping Events in Memory [PDF]

, 2013
The medial prefrontal cortex (mPFC) plays an important role in memory. By maintaining a working memory buffer, neurons in prelimbic (PL) mPFC may selectively contribute to learning associations between stimuli that are separated in time, as in trace fear
Diba, Kamran, Gilmartin, Marieke R., Helmstetter, Fred J., Miyawaki, Hiroyuki   +3 more
core   +2 more sources

Adjunctive Therapeutic Plasma Exchange in Refractory Adult‐Onset Still's Disease Complicated by Secondary Macrophage Activation Syndrome: A Single‐Center Experience

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Adult‐onset Still's disease (AOSD) complicated by macrophage activation syndrome (MAS) carries substantial mortality. The role of therapeutic plasma exchange (TPE) remains uncertain. Methods We retrospectively analyzed patients with AOSD‐MAS treated with TPE at a single‐center.
Masataka Ueda, Tomohiro Saito, Masahide Mizobuchi, Tomoki Shimomura, Saki Kawamori, Mitsuru Kawanishi, Natsuko Hattori, Jo Sugiyama, Satoshi Tsubata, Hanami Horiguchi, Kazuki Abe, Nao Iida, Yuki Kajio, Nao Oguro, Ryo Yanai, Hirokazu Honda   +15 more
wiley   +1 more source