Results 91 to 100 of about 140,914 (328)

Achieving the Target Crystal Size Distribution in the Case of Agglomeration and Breakage for Batch Cooling Crystallisation Process

open access: yesChemical Engineering Transactions, 2017
One of the main specification of crystallisation process is the crystal size distribution (CSD). In order to achieve the desired CSD, supersaturation or temperature control is applied to maintain the concentration or temperature at the required set-point
Z.M. Zahari, S. Saleh, N.A.F.A. Samad
doaj   +1 more source

Sodium Tetraazidoaurate(III)—From Na[AuCl4]·2H2O to Na[Au(N3)4] and Beyond One Step at a Time

open access: yesChemistry – A European Journal, EarlyView.
Novel sodium chlorido‐/azidoaurate(III) dihydrates Na[AuCl4–x(N3)x]·2H2O (x = 0, 1, 2, 3, 4) provide the first example of a complete series of gradual substitution on tetramer complex anions to be described. Controlled dehydration of Na[Au(N3)4]·2H2O leads to Na[Au(N3)4]·H2O and Na[Au(N3)4], the latter being a highly explosive material.
Mehmet Somer   +10 more
wiley   +1 more source

A Coordination Approach to Support Crowdsourced Software-Design Process

open access: yesComputers
Crowdsourcing software design (CSD) is the completion of specific software-design tasks on behalf of a client by a large, unspecified group of external individuals who have the specialized knowledge required by an open call.
Ohoud Alhagbani, Sultan Alyahya
doaj   +1 more source

Multiple Dimerization Modes in Thiocarboxylate Paddlewheel Complexes: A Comprehensive View of Energy Landscapes from DFT Calculations and Statistics

open access: yesChemistry – A European Journal, EarlyView.
Staggered, square, and heavily bent dimers occur in the five known solvatomorphs of paddlewheel (PW) complex [PtVO(SOCPh)4]. These and other structural motifs are well within energetic reach due to the shallow potential energy surface that guides dimerization and are included in a revised classification of available structural data on heterobimetallic ...
Olga Mironova   +3 more
wiley   +1 more source

Rooted in Reality: Critical Contextualization of Nature-based Solutions in Coastal Areas of Bangladesh

open access: yesNature-Based Solutions
This study critically evaluates the effectiveness and adherence of integrated farming in coastal Bangladesh as a Nature-based Solutions (NbS) intervention using the IUCN’s Global Standard for NbS.
Md. Faisal Imran   +4 more
doaj   +1 more source

Political, social and economic determinants of corporate social disclosure by multi-national firms in environmentally sensitive industries [PDF]

open access: yes, 2007
Using examples from environmentally sensitive industries, the paper examines the determinants of corporate social disclosure (CSD). The paper moves beyond the traditional literature in two respects.
Hasseldine, J., Massoud, H., Toms, S.
core  

Transitioning Formamide Solvothermal Syntheses of MOFs to Less Toxic Solvents

open access: yesChemistry – A European Journal, EarlyView.
Metal‐organic Frameworks (MOFs) are commonly synthesized in toxic formamide solvents. This study investigates the synthetic factors required for effective removal of formamides across various classes of MOFs, providing a foundation for designing new sustainable MOF syntheses.
Julia C. Donovan   +2 more
wiley   +1 more source

Genetic alterations affect immune contexture of non-small cell lung cancer: Ukrainian study

open access: yesFrontiers in Medicine
IntroductionAlthough the role of various genetic alterations was highlighted among factors affecting the response to immunotherapy in non-small cell lung cancer (NSCLC), the relations between oncogenic driver variants and changes in the cancer immunity ...
Denys Kozakov   +22 more
doaj   +1 more source

Examining the Pre-High School Roots of the Black and Latino Male Dropout Crisis in New York City [PDF]

open access: yes, 2009
This report examines how the achievement levels of Black and Latino males vary across New York City neighborhoods and work to identify the neighborhoods where the needs of the two populations are most critical.
Ben Meade, Frank Gaytan
core  

CSD 2176697: Experimental Crystal Structure Determination

open access: green, 2022
Emily L. Arnold   +7 more
openalex   +1 more source

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